diff --git a/config/assets.yml b/config/assets.yml index 08cf352..903b981 100644 --- a/config/assets.yml +++ b/config/assets.yml @@ -101,6 +101,9 @@ javascripts: - &maneuver_node_editor - static/js/maneuver_node_editor.js + - &camera_feed + - static/js/camera_feed.js + 3dmap: - *app_core - *3d_map @@ -110,6 +113,7 @@ javascripts: - *position_map - *navball - *altitude_tracker + - *camera_feed boost: - *app_core @@ -118,10 +122,15 @@ javascripts: - *burn_planner - *staging_info_table + camera: + - *app_core + - *camera_feed + docking: - *app_core - *navball - *docking_map + - *camera_feed ground-track: - *app_core @@ -132,11 +141,13 @@ javascripts: - *ground_track - *navball - *altitude_tracker + - *camera_feed mission-wall: - *app_core - *ground_track - *3d_map + - *camera_feed navigation: - *app_core @@ -158,6 +169,7 @@ javascripts: vessel-overview: - *app_core - *ground_track + - *camera_feed app: - *app_core @@ -166,6 +178,7 @@ stylesheets: app: - static/stylesheets/chartist.min.css - static/stylesheets/leafletksp.css + - static/stylesheets/camera.css - static/stylesheets/application.css 3dmap: - static/stylesheets/3dmap.css diff --git a/content/ascension.html b/content/ascension.html index ba083d8..5f54001 100644 --- a/content/ascension.html +++ b/content/ascension.html @@ -24,6 +24,8 @@ <%= render 'atmospheric_density' %> + <%= render 'camera' %> +
@@ -115,4 +117,12 @@ formatter: function(value){ return DataFormatters.velocityString(value) } }, ]) + + window.cameraFeed = new CameraFeed(window.datalink, { + cameraList: $('camera-list'), + cameraListContainer: $('camera-selector-container'), + showCameraList: $('show-camera-list'), + cameraName: $('camera-name'), + cameraImage: $('camera-image') + }) <% end %> \ No newline at end of file diff --git a/content/camera.html b/content/camera.html new file mode 100644 index 0000000..b89ca60 --- /dev/null +++ b/content/camera.html @@ -0,0 +1,21 @@ +--- +title: Camera Feed +--- + +<% content_for :head do %> + +<% end %> + +<%= render 'camera' %> + +<% content_for :dom_loaded do %> + window.datalink.rate = 1000 + + window.cameraFeed = new CameraFeed(window.datalink, { + cameraList: $('camera-list'), + cameraListContainer: $('camera-selector-container'), + showCameraList: $('show-camera-list'), + cameraName: $('camera-name'), + cameraImage: $('camera-image') + }) +<% end %> \ No newline at end of file diff --git a/content/docking.html b/content/docking.html index bde02e4..6bea722 100644 --- a/content/docking.html +++ b/content/docking.html @@ -10,6 +10,8 @@
+ + <%= render 'camera' %>
@@ -73,4 +75,12 @@

Docking Info

window.sasButtonIndicator = new ButtonIndicator(datalink, 'sas', 'v.sasValue') window.throttleGauge = new ThrottleGauge(window.datalink, 'throttle') + window.cameraFeed = new CameraFeed(window.datalink, { + cameraList: $('camera-list'), + cameraListContainer: $('camera-selector-container'), + showCameraList: $('show-camera-list'), + cameraName: $('camera-name'), + cameraImage: $('camera-image') + }) + <% end %> \ No newline at end of file diff --git a/content/landing.html b/content/landing.html index 8568bea..333933b 100644 --- a/content/landing.html +++ b/content/landing.html @@ -42,8 +42,11 @@
-
- <%= render 'altitude_tracker_chart' %> +
+ <%= render 'camera' %> +
+ <%= render 'altitude_tracker_chart' %> +
<% content_for :dom_loaded do %> @@ -100,4 +103,12 @@ formatter: function(value){ return DataFormatters.velocityString(value) } }, ]) + + window.cameraFeed = new CameraFeed(window.datalink, { + cameraList: $('camera-list'), + cameraListContainer: $('camera-selector-container'), + showCameraList: $('show-camera-list'), + cameraName: $('camera-name'), + cameraImage: $('camera-image') + }) <% end %> \ No newline at end of file diff --git a/content/mission-wall.html b/content/mission-wall.html index 2240509..01e5e71 100644 --- a/content/mission-wall.html +++ b/content/mission-wall.html @@ -14,8 +14,12 @@

Altitude Estimate

-
-
+
+
+
+
+ + <%= render 'camera' %>
<%= render 'orbital_map_shader' %> @@ -29,4 +33,12 @@

Altitude Estimate

window.positionDataFormatter = new PositionDataFormatter(orbitalPositionData, window.datalink) window.OrbitalMap = new OrbitalMap(positionDataFormatter, window.datalink, "orbital-map") + + window.cameraFeed = new CameraFeed(window.datalink, { + cameraList: $('camera-list'), + cameraListContainer: $('camera-selector-container'), + showCameraList: $('show-camera-list'), + cameraName: $('camera-name'), + cameraImage: $('camera-image') + }) <% end %> \ No newline at end of file diff --git a/content/vessel-overview.html b/content/vessel-overview.html index bb15104..117075a 100644 --- a/content/vessel-overview.html +++ b/content/vessel-overview.html @@ -23,12 +23,15 @@
-
- <%= render 'button', :button_id => "rcs", :button_label => "RCS" %> - <%= render 'button', :button_id => "sas", :button_label => "SAS" %> -
+ <%= render 'camera' %> -
+
+
+
+ <%= render 'button', :button_id => "rcs", :button_label => "RCS" %> + <%= render 'button', :button_id => "sas", :button_label => "SAS" %> +
+
@@ -119,4 +122,12 @@

Altitude Estimate

formatter: function(value){ return DataFormatters.velocityString(value) } }, ]) + + window.cameraFeed = new CameraFeed(window.datalink, { + cameraList: $('camera-list'), + cameraListContainer: $('camera-selector-container'), + showCameraList: $('show-camera-list'), + cameraName: $('camera-name'), + cameraImage: $('camera-image') + }) <% end %> \ No newline at end of file diff --git a/icons.sketch b/icons.sketch index 8fd1117..8172f09 100644 Binary files a/icons.sketch and b/icons.sketch differ diff --git a/layouts/camera.html b/layouts/camera.html new file mode 100644 index 0000000..cdf3764 --- /dev/null +++ b/layouts/camera.html @@ -0,0 +1,18 @@ +
+
+ +
+

+
+ +
+
+
+
+ +
+
\ No newline at end of file diff --git a/layouts/default.html b/layouts/default.html index 5484eb8..fdf9573 100644 --- a/layouts/default.html +++ b/layouts/default.html @@ -13,6 +13,7 @@ + @@ -84,6 +85,9 @@ <%= render 'nav_item', :nav_item => 'ground-track', :nav_title => "Ground Track", :nav_url => '../ground-track/index.html' %> <%= render 'nav_item', :nav_item => 'map', :nav_title => "Orbital Map", :nav_url => '../3dmap/index.html' %> <%= render 'nav_item', :nav_item => 'mission-wall', :nav_title => "Mission Wall", :nav_url => '../mission-wall/index.html' %> + + <%= render 'nav_item', :nav_item => 'camera', :nav_title => "Camera Feed", :nav_url => '../camera/index.html' %> + <%= render 'nav_item', :nav_item => 'staging-analysis', :nav_title => "Staging Analysis", :nav_url => '../staging-analysis/index.html' %> <%= render 'nav_item', :nav_title => "Telemachus Console", :nav_url => '/telemachus/console.html', :id => 'telemachus-console', :nav_item => "telemachus", :image_name => "telemachus-preview.png" %> diff --git a/public/3dmap/index.html b/public/3dmap/index.html index d9375bf..4aba3c0 100644 --- a/public/3dmap/index.html +++ b/public/3dmap/index.html @@ -11,6 +11,7 @@ + @@ -156,6 +157,15 @@ Mission Wall + + +
  • + + + Camera Feed + +
    • +
  • diff --git a/public/ascension/index.html b/public/ascension/index.html index a406c36..46cc16b 100644 --- a/public/ascension/index.html +++ b/public/ascension/index.html @@ -11,6 +11,7 @@ + @@ -156,6 +157,15 @@ Mission Wall
    • + + +
  • + + + Camera Feed + +
    • +
  • @@ -293,6 +303,25 @@

    Ascension Module

    • +
    +
    + +
    +

    +
    + +
    +
    +
    +
    + +
    +
    +
    @@ -444,6 +473,14 @@

    Ascension Module

    }, ]) + window.cameraFeed = new CameraFeed(window.datalink, { + cameraList: $('camera-list'), + cameraListContainer: $('camera-selector-container'), + showCameraList: $('show-camera-list'), + cameraName: $('camera-name'), + cameraImage: $('camera-image') + }) + }) diff --git a/public/assets/3dmap.js b/public/assets/3dmap.js index 0e099ae..4d97a53 100644 --- a/public/assets/3dmap.js +++ b/public/assets/3dmap.js @@ -1,48 +1,11744 @@ -Math.toDegrees=function(angleInRadians){return angleInRadians*(180/Math.PI)};Math.toRadians=function(angleInDegrees){return angleInDegrees*(Math.PI/180)};Math.crossProduct=function(x,y){[x[1]*y[2]-x[2]*y[1],x[2]*y[0]-x[0]*y[2],x[0]*y[1]-x[1]*y[0]]};Math.sign=Math.sign||function(x){x=+x;if(x===0||isNaN(x)){return x}return x>0?1:-1};Math.cosh=Math.cosh||function(x){return(Math.exp(x)+Math.exp(-x))/2};Math.sinh=Math.sinh||function(x){return(Math.exp(x)-Math.exp(-x))/2};Math.matrixAdd=Math.matrixAdd||function(){var 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this.stripTags().replace(/</g,"<").replace(/>/g,">").replace(/&/g,"&")}function toQueryParams(separator){var match=this.strip().match(/([^?#]*)(#.*)?$/);if(!match)return{};return match[1].split(separator||"&").inject({},function(hash,pair){if((pair=pair.split("="))[0]){var key=decodeURIComponent(pair.shift()),value=pair.length>1?pair.join("="):pair[0];if(value!=undefined){value=value.gsub("+"," ");value=decodeURIComponent(value)}if(key in hash){if(!Object.isArray(hash[key]))hash[key]=[hash[key]];hash[key].push(value)}else hash[key]=value}return hash})}function toArray(){return this.split("")}function succ(){return this.slice(0,this.length-1)+String.fromCharCode(this.charCodeAt(this.length-1)+1)}function times(count){return count<1?"":new Array(count+1).join(this)}function camelize(){return this.replace(/-+(.)?/g,function(match,chr){return chr?chr.toUpperCase():""})}function capitalize(){return this.charAt(0).toUpperCase()+this.substring(1).toLowerCase()}function underscore(){return 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interpolate(object,pattern){return new Template(this,pattern).evaluate(object)}return{gsub:gsub,sub:sub,scan:scan,truncate:truncate,strip:String.prototype.trim||strip,stripTags:stripTags,stripScripts:stripScripts,extractScripts:extractScripts,evalScripts:evalScripts,escapeHTML:escapeHTML,unescapeHTML:unescapeHTML,toQueryParams:toQueryParams,parseQuery:toQueryParams,toArray:toArray,succ:succ,times:times,camelize:camelize,capitalize:capitalize,underscore:underscore,dasherize:dasherize,inspect:inspect,unfilterJSON:unfilterJSON,isJSON:isJSON,evalJSON:NATIVE_JSON_PARSE_SUPPORT?parseJSON:evalJSON,include:include,startsWith:String.prototype.startsWith||startsWith,endsWith:String.prototype.endsWith||endsWith,empty:empty,blank:blank,interpolate:interpolate}}());var Template=Class.create({initialize:function(template,pattern){this.template=template.toString();this.pattern=pattern||Template.Pattern},evaluate:function(object){if(object&&Object.isFunction(object.toTemplateReplacements))object=object.toTemplateReplacements();return this.template.gsub(this.pattern,function(match){if(object==null)return match[1]+"";var before=match[1]||"";if(before=="\\")return match[2];var ctx=object,expr=match[3],pattern=/^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/;match=pattern.exec(expr);if(match==null)return before;while(match!=null){var comp=match[1].startsWith("[")?match[2].replace(/\\\\]/g,"]"):match[1];ctx=ctx[comp];if(null==ctx||""==match[3])break;expr=expr.substring("["==match[3]?match[1].length:match[0].length);match=pattern.exec(expr)}return before+String.interpret(ctx)})}});Template.Pattern=/(^|.|\r|\n)(#\{(.*?)\})/;var $break={};var Enumerable=function(){function each(iterator,context){try{this._each(iterator,context)}catch(e){if(e!=$break)throw e}return 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times(iterator,context){$R(0,this,true).each(iterator,context);return this}function toPaddedString(length,radix){var string=this.toString(radix||10);return"0".times(length-string.length)+string}function abs(){return Math.abs(this)}function round(){return Math.round(this)}function ceil(){return Math.ceil(this)}function floor(){return Math.floor(this)}return{toColorPart:toColorPart,succ:succ,times:times,toPaddedString:toPaddedString,abs:abs,round:round,ceil:ceil,floor:floor}}());function $R(start,end,exclusive){return new ObjectRange(start,end,exclusive)}var ObjectRange=Class.create(Enumerable,function(){function initialize(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive}function _each(iterator,context){var value=this.start,i;for(i=0;this.include(value);i++){iterator.call(context,value,i);value=value.succ()}}function include(value){if(value1&&!(readyState==4&&this._complete))this.respondToReadyState(this.transport.readyState)},setRequestHeaders:function(){var headers={"X-Requested-With":"XMLHttpRequest","X-Prototype-Version":Prototype.Version,Accept:"text/javascript, text/html, application/xml, text/xml, */*"};if(this.method=="post"){headers["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)headers["Connection"]="close"}if(typeof this.options.requestHeaders=="object"){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))for(var i=0,length=extras.length;i=200&&status<300||status==304},getStatus:function(){try{if(this.transport.status===1223)return 204;return this.transport.status||0}catch(e){return 0}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=="Complete"){try{this._complete=true;(this.options["on"+response.status]||this.options["on"+(this.success()?"Success":"Failure")]||Prototype.emptyFunction)(response,response.headerJSON)}catch(e){this.dispatchException(e)}var contentType=response.getHeader("Content-type");if(this.options.evalJS=="force"||this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))this.evalResponse()}try{(this.options["on"+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch("on"+state,this,response,response.headerJSON)}catch(e){this.dispatchException(e)}if(state=="Complete"){this.transport.onreadystatechange=Prototype.emptyFunction}},isSameOrigin:function(){var m=this.url.match(/^\s*https?:\/\/[^\/]*/);return!m||m[0]=="#{protocol}//#{domain}#{port}".interpolate({protocol:location.protocol,domain:document.domain,port:location.port?":"+location.port:""})},getHeader:function(name){try{return this.transport.getResponseHeader(name)||null}catch(e){return null}},evalResponse:function(){try{return eval((this.transport.responseText||"").unfilterJSON())}catch(e){this.dispatchException(e)}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch("onException",this,exception)}});Ajax.Request.Events=["Uninitialized","Loading","Loaded","Interactive","Complete"];Ajax.Response=Class.create({initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if(readyState>2&&!Prototype.Browser.IE||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=String.interpret(transport.responseText);this.headerJSON=this._getHeaderJSON()}if(readyState==4){var xml=transport.responseXML;this.responseXML=Object.isUndefined(xml)?null:xml;this.responseJSON=this._getResponseJSON()}},status:0,statusText:"",getStatus:Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||""}catch(e){return""}},getHeader:Ajax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders()}catch(e){return null}},getResponseHeader:function(name){return this.transport.getResponseHeader(name)},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders()},_getHeaderJSON:function(){var json=this.getHeader("X-JSON");if(!json)return null;try{json=decodeURIComponent(escape(json))}catch(e){}try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||options.evalJSON!="force"&&!(this.getHeader("Content-type")||"").include("application/json")||this.responseText.blank())return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:container.success||container,failure:container.failure||(container.success?null:container)};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json)}.bind(this);$super(url,options)},updateContent:function(responseText){var receiver=this.container[this.success()?"success":"failure"],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion)}else options.insertion(receiver,responseText)}else receiver.update(responseText)}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=this.options.frequency||2;this.decay=this.options.decay||1;this.updater={};this.container=container;this.url=url;this.start()},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent()},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments)},updateComplete:function(response){if(this.options.decay){this.decay=response.responseText==this.lastText?this.decay*this.options.decay:1;this.lastText=response.responseText}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency)},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options)}});(function(GLOBAL){var UNDEFINED;var SLICE=Array.prototype.slice;var DIV=document.createElement("div");function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i');return el.tagName.toLowerCase()==="input"&&el.name==="x"}catch(err){return false}}();var oldElement=GLOBAL.Element;function Element(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&attributes.name){tagName="<"+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes)}if(!ELEMENT_CACHE[tagName])ELEMENT_CACHE[tagName]=Element.extend(document.createElement(tagName));var node=shouldUseCreationCache(tagName,attributes)?ELEMENT_CACHE[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes)}GLOBAL.Element=Element;Object.extend(GLOBAL.Element,oldElement||{});if(oldElement)GLOBAL.Element.prototype=oldElement.prototype;Element.Methods={ByTag:{},Simulated:{}};var methods={};var INSPECT_ATTRIBUTES={id:"id",className:"class"};function inspect(element){element=$(element);var result="<"+element.tagName.toLowerCase();var attribute,value;for(var property in INSPECT_ATTRIBUTES){attribute=INSPECT_ATTRIBUTES[property];value=(element[property]||"").toString();if(value)result+=" "+attribute+"="+value.inspect(true)}return result+">"}methods.inspect=inspect;function visible(element){return $(element).style.display!=="none"}function toggle(element,bool){element=$(element);if(Object.isUndefined(bool))bool=!Element.visible(element);Element[bool?"show":"hide"](element);return element}function hide(element){element=$(element);element.style.display="none";return element}function show(element){element=$(element);element.style.display="";return element}Object.extend(methods,{visible:visible,toggle:toggle,hide:hide,show:show});function remove(element){element=$(element);element.parentNode.removeChild(element);return element}var SELECT_ELEMENT_INNERHTML_BUGGY=function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML='';if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION"}el=null;return isBuggy}();var TABLE_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="test";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy}}catch(e){return true}}();var LINK_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("div");el.innerHTML="";var isBuggy=el.childNodes.length===0;el=null;return isBuggy}catch(e){return true}}();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3}catch(e){isBuggy=true}s=null;return isBuggy}();function update(element,content){element=$(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==="SCRIPT"&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element}if(ANY_INNERHTML_BUGGY){if(tagName in INSERTION_TRANSLATIONS.tags){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts());for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf("-1){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts(),true);for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else{element.innerHTML=content.stripScripts()}}else{element.innerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}function replace(element,content){element=$(element);if(content&&content.toElement){content=content.toElement()}else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts())}element.parentNode.replaceChild(content,element);return element}var INSERTION_TRANSLATIONS={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:["","
    ",1],TBODY:["","
    ",2],TR:["","
    ",3],TD:["
    ","
    ",4],SELECT:["",1]}};var tags=INSERTION_TRANSLATIONS.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});function replace_IE(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(tagName in INSERTION_TRANSLATIONS.tags){var nextSibling=Element.next(element);var fragments=getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);var iterator;if(nextSibling)iterator=function(node){parent.insertBefore(node,nextSibling)};else iterator=function(node){parent.appendChild(node)};fragments.each(iterator)}else{element.outerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}if("outerHTML"in document.documentElement)replace=replace_IE;function isContent(content){if(Object.isUndefined(content)||content===null)return false;if(Object.isString(content)||Object.isNumber(content))return true;if(Object.isElement(content))return true;if(content.toElement||content.toHTML)return true;return false}function insertContentAt(element,content,position){position=position.toLowerCase();var method=INSERTION_TRANSLATIONS[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){method(element,content);return element}content=Object.toHTML(content);var tagName=(position==="before"||position==="after"?element.parentNode:element).tagName.toUpperCase();var childNodes=getContentFromAnonymousElement(tagName,content.stripScripts());if(position==="top"||position==="after")childNodes.reverse();for(var i=0,node;node=childNodes[i];i++)method(element,node);content.evalScripts.bind(content).defer()}function insert(element,insertions){element=$(element);if(isContent(insertions))insertions={bottom:insertions};for(var position in insertions)insertContentAt(element,insertions[position],position);return element}function wrap(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)){$(wrapper).writeAttribute(attributes||{})}else if(Object.isString(wrapper)){wrapper=new Element(wrapper,attributes)}else{wrapper=new Element("div",wrapper)}if(element.parentNode)element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper}function cleanWhitespace(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType===Node.TEXT_NODE&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element}function empty(element){return $(element).innerHTML.blank()}function getContentFromAnonymousElement(tagName,html,force){var t=INSERTION_TRANSLATIONS.tags[tagName],div=DIV;var workaround=!!t;if(!workaround&&force){workaround=true;t=["","",0]}if(workaround){div.innerHTML=" "+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;)div=div.firstChild}else{div.innerHTML=html}return $A(div.childNodes)}function clone(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);if(!HAS_UNIQUE_ID_PROPERTY){clone._prototypeUID=UNDEFINED;if(deep){var descendants=Element.select(clone,"*"),i=descendants.length;while(i--)descendants[i]._prototypeUID=UNDEFINED}}return Element.extend(clone)}function purgeElement(element){var uid=getUniqueElementID(element);if(uid){Element.stopObserving(element);if(!HAS_UNIQUE_ID_PROPERTY)element._prototypeUID=UNDEFINED;delete Element.Storage[uid]}}function purgeCollection(elements){var i=elements.length;while(i--)purgeElement(elements[i])}function purgeCollection_IE(elements){var i=elements.length,element,uid;while(i--){element=elements[i];uid=getUniqueElementID(element);delete Element.Storage[uid];delete Event.cache[uid]}}if(HAS_UNIQUE_ID_PROPERTY){purgeCollection=purgeCollection_IE}function purge(element){if(!(element=$(element)))return;purgeElement(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);return null}Object.extend(methods,{remove:remove,update:update,replace:replace,insert:insert,wrap:wrap,cleanWhitespace:cleanWhitespace,empty:empty,clone:clone,purge:purge});function recursivelyCollect(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType===Node.ELEMENT_NODE)elements.push(Element.extend(element));if(elements.length===maximumLength)break}return elements}function ancestors(element){return recursivelyCollect(element,"parentNode")}function descendants(element){return Element.select(element,"*")}function firstDescendant(element){element=$(element).firstChild;while(element&&element.nodeType!==Node.ELEMENT_NODE)element=element.nextSibling;return $(element)}function immediateDescendants(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===Node.ELEMENT_NODE)results.push(Element.extend(child));child=child.nextSibling}return results}function previousSiblings(element){return recursivelyCollect(element,"previousSibling")}function nextSiblings(element){return recursivelyCollect(element,"nextSibling")}function siblings(element){element=$(element);var previous=previousSiblings(element),next=nextSiblings(element);return previous.reverse().concat(next)}function match(element,selector){element=$(element);if(Object.isString(selector))return Prototype.Selector.match(element,selector);return selector.match(element)}function _recursivelyFind(element,property,expression,index){element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression)){index=expression,expression=null}while(element=element[property]){if(element.nodeType!==1)continue;if(expression&&!Prototype.Selector.match(element,expression))continue;if(--index>=0)continue;return Element.extend(element)}}function up(element,expression,index){element=$(element);if(arguments.length===1)return $(element.parentNode);return _recursivelyFind(element,"parentNode",expression,index)}function down(element,expression,index){if(arguments.length===1)return firstDescendant(element);element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression))index=expression,expression="*";var node=Prototype.Selector.select(expression,element)[index];return Element.extend(node)}function previous(element,expression,index){return _recursivelyFind(element,"previousSibling",expression,index)}function next(element,expression,index){return _recursivelyFind(element,"nextSibling",expression,index)}function select(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");return Prototype.Selector.select(expressions,element)}function adjacent(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");var siblings=Element.siblings(element),results=[];for(var i=0,sibling;sibling=siblings[i];i++){if(Prototype.Selector.match(sibling,expressions))results.push(sibling)}return results}function descendantOf_DOM(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)if(element===ancestor)return true;return false}function descendantOf_contains(element,ancestor){element=$(element),ancestor=$(ancestor);if(!ancestor.contains)return descendantOf_DOM(element,ancestor);return ancestor.contains(element)&&ancestor!==element}function descendantOf_compareDocumentPosition(element,ancestor){element=$(element),ancestor=$(ancestor);return(element.compareDocumentPosition(ancestor)&8)===8}var descendantOf;if(DIV.compareDocumentPosition){descendantOf=descendantOf_compareDocumentPosition}else if(DIV.contains){descendantOf=descendantOf_contains}else{descendantOf=descendantOf_DOM}Object.extend(methods,{recursivelyCollect:recursivelyCollect,ancestors:ancestors,descendants:descendants,firstDescendant:firstDescendant,immediateDescendants:immediateDescendants,previousSiblings:previousSiblings,nextSiblings:nextSiblings,siblings:siblings,match:match,up:up,down:down,previous:previous,next:next,select:select,adjacent:adjacent,descendantOf:descendantOf,getElementsBySelector:select,childElements:immediateDescendants});var idCounter=1;function identify(element){element=$(element);var id=Element.readAttribute(element,"id");if(id)return id;do{id="anonymous_element_"+idCounter++}while($(id));Element.writeAttribute(element,"id",id);return id}function readAttribute(element,name){return $(element).getAttribute(name)}function readAttribute_IE(element,name){element=$(element);var table=ATTRIBUTE_TRANSLATIONS.read;if(table.values[name])return table.values[name](element,name);if(table.names[name])name=table.names[name];if(name.include(":")){if(!element.attributes||!element.attributes[name])return null;return element.attributes[name].value}return element.getAttribute(name)}function readAttribute_Opera(element,name){if(name==="title")return element.title;return element.getAttribute(name)}var PROBLEMATIC_ATTRIBUTE_READING=function(){DIV.setAttribute("onclick",[]);var value=DIV.getAttribute("onclick");var isFunction=Object.isArray(value);DIV.removeAttribute("onclick");return isFunction}();if(PROBLEMATIC_ATTRIBUTE_READING){readAttribute=readAttribute_IE}else if(Prototype.Browser.Opera){readAttribute=readAttribute_Opera}function writeAttribute(element,name,value){element=$(element);var attributes={},table=ATTRIBUTE_TRANSLATIONS.write; +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} -if(typeof name==="object"){attributes=name}else{attributes[name]=Object.isUndefined(value)?true:value}for(var attr in attributes){name=table.names[attr]||attr;value=attributes[attr];if(table.values[attr])name=table.values[attr](element,value)||name;if(value===false||value===null)element.removeAttribute(name);else if(value===true)element.setAttribute(name,name);else element.setAttribute(name,value)}return element}var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES=function(){if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX){return false}var checkbox=document.createElement('');checkbox.checked=true;var node=checkbox.getAttributeNode("checked");return!node||!node.specified}();function hasAttribute(element,attribute){attribute=ATTRIBUTE_TRANSLATIONS.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}function hasAttribute_IE(element,attribute){if(attribute==="checked"){return element.checked}return hasAttribute(element,attribute)}GLOBAL.Element.Methods.Simulated.hasAttribute=PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES?hasAttribute_IE:hasAttribute;function classNames(element){return new Element.ClassNames(element)}var regExpCache={};function getRegExpForClassName(className){if(regExpCache[className])return regExpCache[className];var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");regExpCache[className]=re;return re}function hasClassName(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length===0)return false;if(elementClassName===className)return true;return getRegExpForClassName(className).test(elementClassName)}function addClassName(element,className){if(!(element=$(element)))return;if(!hasClassName(element,className))element.className+=(element.className?" ":"")+className;return element}function removeClassName(element,className){if(!(element=$(element)))return;element.className=element.className.replace(getRegExpForClassName(className)," ").strip();return element}function toggleClassName(element,className,bool){if(!(element=$(element)))return;if(Object.isUndefined(bool))bool=!hasClassName(element,className);var method=Element[bool?"addClassName":"removeClassName"];return method(element,className)}var ATTRIBUTE_TRANSLATIONS={};var classProp="className",forProp="for";DIV.setAttribute(classProp,"x");if(DIV.className!=="x"){DIV.setAttribute("class","x");if(DIV.className==="x")classProp="class"}var LABEL=document.createElement("label");LABEL.setAttribute(forProp,"x");if(LABEL.htmlFor!=="x"){LABEL.setAttribute("htmlFor","x");if(LABEL.htmlFor==="x")forProp="htmlFor"}LABEL=null;function _getAttr(element,attribute){return element.getAttribute(attribute)}function _getAttr2(element,attribute){return element.getAttribute(attribute,2)}function _getAttrNode(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""}function _getFlag(element,attribute){return $(element).hasAttribute(attribute)?attribute:null}DIV.onclick=Prototype.emptyFunction;var onclickValue=DIV.getAttribute("onclick");var _getEv;if(String(onclickValue).indexOf("{")>-1){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;value=value.toString();value=value.split("{")[1];value=value.split("}")[0];return value.strip()}}else if(onclickValue===""){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;return value.strip()}}ATTRIBUTE_TRANSLATIONS.read={names:{class:classProp,className:classProp,for:forProp,htmlFor:forProp},values:{style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}};ATTRIBUTE_TRANSLATIONS.write={names:{className:"class",htmlFor:"for",cellpadding:"cellPadding",cellspacing:"cellSpacing"},values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:""}}};ATTRIBUTE_TRANSLATIONS.has={names:{}};Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,ATTRIBUTE_TRANSLATIONS.read.names);var CAMEL_CASED_ATTRIBUTE_NAMES=$w("colSpan rowSpan vAlign dateTime "+"accessKey tabIndex encType maxLength readOnly longDesc frameBorder");for(var i=0,attr;attr=CAMEL_CASED_ATTRIBUTE_NAMES[i];i++){ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()]=attr;ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()]=attr}Object.extend(ATTRIBUTE_TRANSLATIONS.read.values,{href:_getAttr2,src:_getAttr2,type:_getAttr,action:_getAttrNode,disabled:_getFlag,checked:_getFlag,readonly:_getFlag,multiple:_getFlag,onload:_getEv,onunload:_getEv,onclick:_getEv,ondblclick:_getEv,onmousedown:_getEv,onmouseup:_getEv,onmouseover:_getEv,onmousemove:_getEv,onmouseout:_getEv,onfocus:_getEv,onblur:_getEv,onkeypress:_getEv,onkeydown:_getEv,onkeyup:_getEv,onsubmit:_getEv,onreset:_getEv,onselect:_getEv,onchange:_getEv});Object.extend(methods,{identify:identify,readAttribute:readAttribute,writeAttribute:writeAttribute,classNames:classNames,hasClassName:hasClassName,addClassName:addClassName,removeClassName:removeClassName,toggleClassName:toggleClassName});function normalizeStyleName(style){if(style==="float"||style==="styleFloat")return"cssFloat";return style.camelize()}function normalizeStyleName_IE(style){if(style==="float"||style==="cssFloat")return"styleFloat";return style.camelize()}function setStyle(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){elementStyle.cssText+=";"+styles;if(styles.include("opacity")){var opacity=styles.match(/opacity:\s*(\d?\.?\d*)/)[1];Element.setOpacity(element,opacity)}return element}for(var property in styles){if(property==="opacity"){Element.setOpacity(element,styles[property])}else{var value=styles[property];if(property==="float"||property==="cssFloat"){property=Object.isUndefined(elementStyle.styleFloat)?"cssFloat":"styleFloat"}elementStyle[property]=value}}return element}function getStyle(element,style){element=$(element);style=normalizeStyleName(style);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getStyle_Opera(element,style){switch(style){case"height":case"width":if(!Element.visible(element))return null;var dim=parseInt(getStyle(element,style),10);if(dim!==element["offset"+style.capitalize()])return dim+"px";return Element.measure(element,style);default:return getStyle(element,style)}}function getStyle_IE(element,style){element=$(element);style=normalizeStyleName_IE(style);var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}if(style==="opacity"&&!STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity_IE(element);if(value==="auto"){if((style==="width"||style==="height")&&Element.visible(element))return Element.measure(element,style)+"px";return null}return value}function stripAlphaFromFilter_IE(filter){return(filter||"").replace(/alpha\([^\)]*\)/gi,"")}function hasLayout_IE(element){if(!element.currentStyle||!element.currentStyle.hasLayout)element.style.zoom=1;return element}var STANDARD_CSS_OPACITY_SUPPORTED=function(){DIV.style.cssText="opacity:.55";return/^0.55/.test(DIV.style.opacity)}();function setOpacity(element,value){element=$(element);if(value==1||value==="")value="";else if(value<1e-5)value=0;element.style.opacity=value;return element}function setOpacity_IE(element,value){if(STANDARD_CSS_OPACITY_SUPPORTED)return setOpacity(element,value);element=hasLayout_IE($(element));var filter=Element.getStyle(element,"filter"),style=element.style;if(value==1||value===""){filter=stripAlphaFromFilter_IE(filter);if(filter)style.filter=filter;else style.removeAttribute("filter");return element}if(value<1e-5)value=0;style.filter=stripAlphaFromFilter_IE(filter)+"alpha(opacity="+value*100+")";return element}function getOpacity(element){return Element.getStyle(element,"opacity")}function getOpacity_IE(element){if(STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity(element);var filter=Element.getStyle(element,"filter");if(filter.length===0)return 1;var match=(filter||"").match(/alpha\(opacity=(.*)\)/);if(match&&match[1])return parseFloat(match[1])/100;return 1}Object.extend(methods,{setStyle:setStyle,getStyle:getStyle,setOpacity:setOpacity,getOpacity:getOpacity});if("styleFloat"in DIV.style){methods.getStyle=getStyle_IE;methods.setOpacity=setOpacity_IE;methods.getOpacity=getOpacity_IE}var UID=0;GLOBAL.Element.Storage={UID:1};function getUniqueElementID(element){if(element===window)return 0;if(typeof element._prototypeUID==="undefined")element._prototypeUID=Element.Storage.UID++;return element._prototypeUID}function getUniqueElementID_IE(element){if(element===window)return 0;if(element==document)return 1;return element.uniqueID}var HAS_UNIQUE_ID_PROPERTY="uniqueID"in DIV;if(HAS_UNIQUE_ID_PROPERTY)getUniqueElementID=getUniqueElementID_IE;function getStorage(element){if(!(element=$(element)))return;var uid=getUniqueElementID(element);if(!Element.Storage[uid])Element.Storage[uid]=$H();return Element.Storage[uid]}function store(element,key,value){if(!(element=$(element)))return;var storage=getStorage(element);if(arguments.length===2){storage.update(key)}else{storage.set(key,value)}return element}function retrieve(element,key,defaultValue){if(!(element=$(element)))return;var storage=getStorage(element),value=storage.get(key);if(Object.isUndefined(value)){storage.set(key,defaultValue);value=defaultValue}return value}Object.extend(methods,{getStorage:getStorage,store:store,retrieve:retrieve});var Methods={},ByTag=Element.Methods.ByTag,F=Prototype.BrowserFeatures;if(!F.ElementExtensions&&"__proto__"in DIV){GLOBAL.HTMLElement={};GLOBAL.HTMLElement.prototype=DIV["__proto__"];F.ElementExtensions=true}function checkElementPrototypeDeficiency(tagName){if(typeof window.Element==="undefined")return false;if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX)return false;var proto=window.Element.prototype;if(proto){var id="_"+(Math.random()+"").slice(2),el=document.createElement(tagName);proto[id]="x";var isBuggy=el[id]!=="x";delete proto[id];el=null;return isBuggy}return false}var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkElementPrototypeDeficiency("object");function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}}var EXTENDED={};function elementIsExtended(element){var uid=getUniqueElementID(element);return uid in EXTENDED}function extend(element){if(!element||elementIsExtended(element))return element;if(element.nodeType!==Node.ELEMENT_NODE||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);EXTENDED[getUniqueElementID(element)]=true;return element}function extend_IE8(element){if(!element||elementIsExtended(element))return element;var t=element.tagName;if(t&&/^(?:object|applet|embed)$/i.test(t)){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()])}return element}if(F.SpecificElementExtensions){extend=HTMLOBJECTELEMENT_PROTOTYPE_BUGGY?extend_IE8:Prototype.K}function addMethodsToTagName(tagName,methods){tagName=tagName.toUpperCase();if(!ByTag[tagName])ByTag[tagName]={};Object.extend(ByTag[tagName],methods)}function mergeMethods(destination,methods,onlyIfAbsent){if(Object.isUndefined(onlyIfAbsent))onlyIfAbsent=false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(trans[tagName])klass="HTML"+trans[tagName]+"Element";if(window[klass])return window[klass];klass="HTML"+tagName+"Element";if(window[klass])return window[klass];klass="HTML"+tagName.capitalize()+"Element";if(window[klass])return window[klass];var element=document.createElement(tagName),proto=element["__proto__"]||element.constructor.prototype;element=null;return proto}function addMethods(methods){if(arguments.length===0)addFormMethods();if(arguments.length===2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){for(var i=0,tag;tag=tagName[i];i++)addMethodsToTagName(tag,methods)}else{addMethodsToTagName(tagName,methods)}}var ELEMENT_PROTOTYPE=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){mergeMethods(ELEMENT_PROTOTYPE,Element.Methods);mergeMethods(ELEMENT_PROTOTYPE,Element.Methods.Simulated,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;mergeMethods(klass.prototype,ByTag[tag])}}Object.extend(Element,Element.Methods);Object.extend(Element,Element.Methods.Simulated);delete Element.ByTag;delete Element.Simulated;Element.extend.refresh();ELEMENT_CACHE={}}Object.extend(GLOBAL.Element,{extend:extend,addMethods:addMethods});if(extend===Prototype.K){GLOBAL.Element.extend.refresh=Prototype.emptyFunction}else{GLOBAL.Element.extend.refresh=function(){if(Prototype.BrowserFeatures.ElementExtensions)return;Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);EXTENDED={}}}function addFormMethods(){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods),BUTTON:Object.clone(Form.Element.Methods)})}Element.addMethods(methods);function destroyCache_IE(){DIV=null;ELEMENT_CACHE=null}if(window.attachEvent)window.attachEvent("onunload",destroyCache_IE)})(this);(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return Number(match[1])/100}function getRawStyle(element,style){element=$(element);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getRawStyle_IE(element,style){var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}return value}function getContentWidth(element,context){var boxWidth=element.offsetWidth;var bl=getPixelValue(element,"borderLeftWidth",context)||0;var br=getPixelValue(element,"borderRightWidth",context)||0;var pl=getPixelValue(element,"paddingLeft",context)||0;var pr=getPixelValue(element,"paddingRight",context)||0;return boxWidth-bl-br-pl-pr}if("currentStyle"in document.documentElement){getRawStyle=getRawStyle_IE}function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=getRawStyle(element,property)}if(value===null||Object.isUndefined(value)){return null}if(/^(?:-)?\d+(\.\d+)?(px)?$/i.test(value)){return window.parseFloat(value)}var isPercentage=value.include("%"),isViewport=context===document.viewport;if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value}if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value),whole=null;var isHorizontal=property.include("left")||property.include("right")||property.include("width");var isVertical=property.include("top")||property.include("bottom")||property.include("height");if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth()}else if(isVertical){whole=document.viewport.getHeight()}}else{if(isHorizontal){whole=$(context).measure("width")}else if(isVertical){whole=$(context).measure("height")}}return whole===null?0:whole*decimal}return 0}function toCSSPixels(number){if(Object.isString(number)&&number.endsWith("px"))return number;return number+"px"}function isDisplayed(element){while(element&&element.parentNode){var display=element.getStyle("display");if(display==="none"){return false}element=$(element.parentNode)}return true}var hasLayout=Prototype.K;if("currentStyle"in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1}return element}}function cssNameFor(key){if(key.include("border"))key=key+"-width";return key.camelize()}Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null)},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false}},_set:function(property,value){return Hash.prototype.set.call(this,property,value)},set:function(property,value){throw"Properties of Element.Layout are read-only."},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value},_begin:function(){if(this._isPrepared())return;var element=this.element;if(isDisplayed(element)){this._setPrepared(true);return}var originalStyles={position:element.style.position||"",width:element.style.width||"",visibility:element.style.visibility||"",display:element.style.display||""};element.store("prototype_original_styles",originalStyles);var position=getRawStyle(element,"position"),width=element.offsetWidth;if(width===0||width===null){element.style.display="block";width=element.offsetWidth}var context=position==="fixed"?document.viewport:element.parentNode;var tempStyles={visibility:"hidden",display:"block"};if(position!=="fixed")tempStyles.position="absolute";element.setStyle(tempStyles);var positionedWidth=element.offsetWidth,newWidth;if(width&&positionedWidth===width){newWidth=getContentWidth(element,context)}else if(position==="absolute"||position==="fixed"){newWidth=getContentWidth(element,context)}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get("width")-this.get("margin-left")-this.get("border-left")-this.get("padding-left")-this.get("padding-right")-this.get("border-right")-this.get("margin-right")}element.setStyle({width:newWidth+"px"});this._setPrepared(true)},_end:function(){var element=this.element;var originalStyles=element.retrieve("prototype_original_styles");element.store("prototype_original_styles",null);element.setStyle(originalStyles);this._setPrepared(false)},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found."}return this._set(property,COMPUTATIONS[property].call(this,this.element))},_isPrepared:function(){return this.element.retrieve("prototype_element_layout_prepared",false)},_setPrepared:function(bool){return this.element.store("prototype_element_layout_prepared",bool)},toObject:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value},this);return obj},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj)},toCSS:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+"px"},this);return css},inspect:function(){return"#"}});Object.extend(Element.Layout,{PROPERTIES:$w("height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height"),COMPOSITE_PROPERTIES:$w("padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height"),COMPUTATIONS:{height:function(element){if(!this._preComputing)this._begin();var bHeight=this.get("border-box-height");if(bHeight<=0){if(!this._preComputing)this._end();return 0}var bTop=this.get("border-top"),bBottom=this.get("border-bottom");var pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom},width:function(element){if(!this._preComputing)this._begin();var bWidth=this.get("border-box-width");if(bWidth<=0){if(!this._preComputing)this._end();return 0}var bLeft=this.get("border-left"),bRight=this.get("border-right");var pLeft=this.get("padding-left"),pRight=this.get("padding-right");if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight},"padding-box-height":function(element){var height=this.get("height"),pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");return height+pTop+pBottom},"padding-box-width":function(element){var width=this.get("width"),pLeft=this.get("padding-left"),pRight=this.get("padding-right");return width+pLeft+pRight},"border-box-height":function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height},"border-box-width":function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width},"margin-box-height":function(element){var bHeight=this.get("border-box-height"),mTop=this.get("margin-top"),mBottom=this.get("margin-bottom");if(bHeight<=0)return 0;return bHeight+mTop+mBottom},"margin-box-width":function(element){var bWidth=this.get("border-box-width"),mLeft=this.get("margin-left"),mRight=this.get("margin-right");if(bWidth<=0)return 0;return bWidth+mLeft+mRight},top:function(element){var offset=element.positionedOffset();return offset.top},bottom:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure("height");var mHeight=this.get("border-box-height");return pHeight-mHeight-offset.top},left:function(element){var offset=element.positionedOffset();return offset.left},right:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure("width");var mWidth=this.get("border-box-width");return pWidth-mWidth-offset.left},"padding-top":function(element){return getPixelValue(element,"paddingTop")},"padding-bottom":function(element){return getPixelValue(element,"paddingBottom")},"padding-left":function(element){return getPixelValue(element,"paddingLeft")},"padding-right":function(element){return getPixelValue(element,"paddingRight")},"border-top":function(element){return getPixelValue(element,"borderTopWidth")},"border-bottom":function(element){return getPixelValue(element,"borderBottomWidth")},"border-left":function(element){return getPixelValue(element,"borderLeftWidth")},"border-right":function(element){return getPixelValue(element,"borderRightWidth")},"margin-top":function(element){return getPixelValue(element,"marginTop")},"margin-bottom":function(element){return getPixelValue(element,"marginBottom")},"margin-left":function(element){return getPixelValue(element,"marginLeft")},"margin-right":function(element){return getPixelValue(element,"marginRight")}}});if("getBoundingClientRect"in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{right:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round()},bottom:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round()}})}Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top)},inspect:function(){return"#".interpolate(this)},toString:function(){return"[#{left}, #{top}]".interpolate(this)},toArray:function(){return[this.left,this.top]}});function getLayout(element,preCompute){return new Element.Layout(element,preCompute)}function measure(element,property){return $(element).getLayout().get(property)}function getHeight(element){return Element.getDimensions(element).height}function getWidth(element){return Element.getDimensions(element).width}function getDimensions(element){element=$(element);var display=Element.getStyle(element,"display");if(display&&display!=="none"){return{width:element.offsetWidth,height:element.offsetHeight}}var style=element.style;var originalStyles={visibility:style.visibility,position:style.position,display:style.display};var newStyles={visibility:"hidden",display:"block"};if(originalStyles.position!=="fixed")newStyles.position="absolute";Element.setStyle(element,newStyles);var dimensions={width:element.offsetWidth,height:element.offsetHeight};Element.setStyle(element,originalStyles);return dimensions}function getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var isInline=Element.getStyle(element,"display")==="inline";if(!isInline&&element.offsetParent)return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,"position")!=="static"){return isHtml(element)?$(document.body):$(element)}}return $(document.body)}function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode){do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent}while(element)}return new Element.Offset(valueL,valueT)}function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,"position");if(p!=="static")break}}while(element);valueL-=layout.get("margin-top");valueT-=layout.get("margin-left");return new Element.Offset(valueL,valueT)}function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{if(element===document.body){var bodyScrollNode=document.documentElement||document.body.parentNode||document.body;valueT+=!Object.isUndefined(window.pageYOffset)?window.pageYOffset:bodyScrollNode.scrollTop||0;valueL+=!Object.isUndefined(window.pageXOffset)?window.pageXOffset:bodyScrollNode.scrollLeft||0;break}else{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}}while(element);return new Element.Offset(valueL,valueT)}function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;forElement=$(forElement);var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==docBody&&Element.getStyle(element,"position")=="absolute")break}while(element=element.offsetParent);element=forElement;do{if(element!=docBody){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0}}while(element=element.parentNode);return new Element.Offset(valueL,valueT)}function absolutize(element){element=$(element);if(Element.getStyle(element,"position")==="absolute"){return element}var offsetParent=getOffsetParent(element);var eOffset=element.viewportOffset(),pOffset=offsetParent.viewportOffset();var offset=eOffset.relativeTo(pOffset);var layout=element.getLayout();element.store("prototype_absolutize_original_styles",{position:element.getStyle("position"),left:element.getStyle("left"),top:element.getStyle("top"),width:element.getStyle("width"),height:element.getStyle("height")});element.setStyle({position:"absolute",top:offset.top+"px",left:offset.left+"px",width:layout.get("width")+"px",height:layout.get("height")+"px"});return element}function relativize(element){element=$(element);if(Element.getStyle(element,"position")==="relative"){return element}var originalStyles=element.retrieve("prototype_absolutize_original_styles");if(originalStyles)element.setStyle(originalStyles);return element}function scrollTo(element){element=$(element);var pos=Element.cumulativeOffset(element);window.scrollTo(pos.left,pos.top);return element}function makePositioned(element){element=$(element);var position=Element.getStyle(element,"position"),styles={};if(position==="static"||!position){styles.position="relative";if(Prototype.Browser.Opera){styles.top=0;styles.left=0}Element.setStyle(element,styles);Element.store(element,"prototype_made_positioned",true)}return element}function undoPositioned(element){element=$(element);var storage=Element.getStorage(element),madePositioned=storage.get("prototype_made_positioned");if(madePositioned){storage.unset("prototype_made_positioned");Element.setStyle(element,{position:"",top:"",bottom:"",left:"",right:""})}return element}function makeClipping(element){element=$(element);var storage=Element.getStorage(element),madeClipping=storage.get("prototype_made_clipping");if(Object.isUndefined(madeClipping)){var overflow=Element.getStyle(element,"overflow");storage.set("prototype_made_clipping",overflow);if(overflow!=="hidden")element.style.overflow="hidden"}return element}function undoClipping(element){element=$(element);var storage=Element.getStorage(element),overflow=storage.get("prototype_made_clipping");if(!Object.isUndefined(overflow)){storage.unset("prototype_made_clipping");element.style.overflow=overflow||""}return element}function clonePosition(element,source,options){options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},options||{});source=$(source);element=$(element);var p,delta,layout,styles={};if(options.setLeft||options.setTop){p=Element.viewportOffset(source);delta=[0,0];if(Element.getStyle(element,"position")==="absolute"){var parent=Element.getOffsetParent(element);if(parent!==document.body)delta=Element.viewportOffset(parent)}}if(options.setWidth||options.setHeight){layout=Element.getLayout(source)}if(options.setLeft)styles.left=p[0]-delta[0]+options.offsetLeft+"px";if(options.setTop)styles.top=p[1]-delta[1]+options.offsetTop+"px";if(options.setWidth)styles.width=layout.get("border-box-width")+"px";if(options.setHeight)styles.height=layout.get("border-box-height")+"px";return Element.setStyle(element,styles)}if(Prototype.Browser.IE){getOffsetParent=getOffsetParent.wrap(function(proceed,element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var position=element.getStyle("position");if(position!=="static")return proceed(element);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle("position"); +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} -if(position!=="static")return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle("position")==="fixed")hasLayout(offsetParent);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value})}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(element);var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute")break}element=element.offsetParent}while(element);return new Element.Offset(valueL,valueT)}}Element.addMethods({getLayout:getLayout,measure:measure,getWidth:getWidth,getHeight:getHeight,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize,scrollTo:scrollTo,makePositioned:makePositioned,undoPositioned:undoPositioned,makeClipping:makeClipping,undoClipping:undoClipping,clonePosition:clonePosition});function isBody(element){return element.nodeName.toUpperCase()==="BODY"}function isHtml(element){return element.nodeName.toUpperCase()==="HTML"}function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE}function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body)}if("getBoundingClientRect"in document.documentElement){Element.addMethods({viewportOffset:function(element){element=$(element);if(isDetached(element))return new Element.Offset(0,0);var rect=element.getBoundingClientRect(),docEl=document.documentElement;return new Element.Offset(rect.left-docEl.clientLeft,rect.top-docEl.clientTop)}})}})();(function(){var IS_OLD_OPERA=Prototype.Browser.Opera&&window.parseFloat(window.opera.version())<9.5;var ROOT=null;function getRootElement(){if(ROOT)return ROOT;ROOT=IS_OLD_OPERA?document.body:document.documentElement;return ROOT}function getDimensions(){return{width:this.getWidth(),height:this.getHeight()}}function getWidth(){return getRootElement().clientWidth}function getHeight(){return getRootElement().clientHeight}function getScrollOffsets(){var x=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft;var y=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop;return new Element.Offset(x,y)}document.viewport={getDimensions:getDimensions,getWidth:getWidth,getHeight:getHeight,getScrollOffsets:getScrollOffsets}})();window.$$=function(){var expression=$A(arguments).join(", ");return Prototype.Selector.select(expression,document)};Prototype.Selector=function(){function select(){throw new Error('Method "Prototype.Selector.select" must be defined.')}function match(){throw new Error('Method "Prototype.Selector.match" must be defined.')}function find(elements,expression,index){index=index||0;var match=Prototype.Selector.match,length=elements.length,matchIndex=0,i;for(i=0;i+~]|"+whitespace+")"+whitespace+"*"),rattributeQuotes=new RegExp("="+whitespace+"*([^\\]'\"]*?)"+whitespace+"*\\]","g"),rpseudo=new RegExp(pseudos),ridentifier=new RegExp("^"+identifier+"$"),matchExpr={ID:new RegExp("^#("+characterEncoding+")"),CLASS:new RegExp("^\\.("+characterEncoding+")"),TAG:new RegExp("^("+characterEncoding.replace("w","w*")+")"),ATTR:new RegExp("^"+attributes),PSEUDO:new RegExp("^"+pseudos),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+whitespace+"*(even|odd|(([+-]|)(\\d*)n|)"+whitespace+"*(?:([+-]|)"+whitespace+"*(\\d+)|))"+whitespace+"*\\)|)","i"),bool:new RegExp("^(?:"+booleans+")$","i"),needsContext:new RegExp("^"+whitespace+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+whitespace+"*((?:-\\d)?\\d*)"+whitespace+"*\\)|)(?=[^-]|$)","i")},rinputs=/^(?:input|select|textarea|button)$/i,rheader=/^h\d$/i,rnative=/^[^{]+\{\s*\[native \w/,rquickExpr=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,rsibling=/[+~]/,rescape=/'|\\/g,runescape=new RegExp("\\\\([\\da-f]{1,6}"+whitespace+"?|("+whitespace+")|.)","ig"),funescape=function(_,escaped,escapedWhitespace){var high="0x"+escaped-65536;return 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results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if(match=rquickExpr.exec(selector)){if(m=match[1]){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if(old=context.getAttribute("id")){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()]}return cache[key+" "]=value}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return!!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while(cur=cur.nextSibling){if(cur===b){return-1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){if(seed[j=matchIndexes[i]]){seed[j]=!(matches[j]=seed[j])}}})})}function testContext(context){return context&&typeof context.getElementsByTagName!==strundefined&&context}support=Sizzle.support={};isXML=Sizzle.isXML=function(elem){var documentElement=elem&&(elem.ownerDocument||elem).documentElement;return documentElement?documentElement.nodeName!=="HTML":false};setDocument=Sizzle.setDocument=function(node){var hasCompare,doc=node?node.ownerDocument||node:preferredDoc,parent=doc.defaultView;if(doc===document||doc.nodeType!==9||!doc.documentElement){return document}document=doc;docElem=doc.documentElement;documentIsHTML=!isXML(doc);if(parent&&parent!==parent.top){if(parent.addEventListener){parent.addEventListener("unload",function(){setDocument()},false)}else if(parent.attachEvent){parent.attachEvent("onunload",function(){setDocument()})}}support.attributes=assert(function(div){div.className="i";return!div.getAttribute("className")});support.getElementsByTagName=assert(function(div){div.appendChild(doc.createComment(""));return!div.getElementsByTagName("*").length});support.getElementsByClassName=rnative.test(doc.getElementsByClassName)&&assert(function(div){div.innerHTML="
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match=Prototype.Selector.match,results=[];for(var i=0,length=elements.length;i=y;y++)if(l=Math.sin(h),m=Math.tan(h),r=m*Math.sqrt(1-t*l*l),c=Math.sin(2*h),u=i*h-s*c+e*Math.sin(4*h)-o*Math.sin(6*h),d=i-2*s*Math.cos(2*h)+4*e*Math.cos(4*h)-6*o*Math.cos(6*h),p=2*u+r*(u*u+a)-2*n*(r*u+1),_=t*c*(u*u+a-2*n*u)/(2*r),f=2*(n-u)*(r*d-2/c)-2*d,P=p/(_+f),h+=P,1e-10>=Math.abs(P))return h;return Proj4js.reportError("phi4z: No convergence"),null}function e4fn(t){var i,s;return i=1+t,s=1-t,Math.sqrt(Math.pow(i,i)*Math.pow(s,s))}var Proj4js={defaultDatum:"WGS84",transform:function(t,i,s){if(!t.readyToUse)return this.reportError("Proj4js initialization for:"+t.srsCode+" not yet complete"),s;if(!i.readyToUse)return this.reportError("Proj4js initialization for:"+i.srsCode+" not yet complete"),s;if(t.datum&&i.datum&&((t.datum.datum_type==Proj4js.common.PJD_3PARAM||t.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=i.datumCode||(i.datum.datum_type==Proj4js.common.PJD_3PARAM||i.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=t.datumCode)){var e=Proj4js.WGS84;this.transform(t,e,s),t=e}return"enu"!=t.axis&&this.adjust_axis(t,!1,s),"longlat"==t.projName?(s.x*=Proj4js.common.D2R,s.y*=Proj4js.common.D2R):(t.to_meter&&(s.x*=t.to_meter,s.y*=t.to_meter),t.inverse(s)),t.from_greenwich&&(s.x+=t.from_greenwich),s=this.datum_transform(t.datum,i.datum,s),i.from_greenwich&&(s.x-=i.from_greenwich),"longlat"==i.projName?(s.x*=Proj4js.common.R2D,s.y*=Proj4js.common.R2D):(i.forward(s),i.to_meter&&(s.x/=i.to_meter,s.y/=i.to_meter)),"enu"!=i.axis&&this.adjust_axis(i,!0,s),s},datum_transform:function(t,i,s){return t.compare_datums(i)?s:t.datum_type==Proj4js.common.PJD_NODATUM||i.datum_type==Proj4js.common.PJD_NODATUM?s:((t.es!=i.es||t.a!=i.a||t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM||i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&(t.geodetic_to_geocentric(s),(t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM)&&t.geocentric_to_wgs84(s),(i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&i.geocentric_from_wgs84(s),i.geocentric_to_geodetic(s)),s)},adjust_axis:function(t,i,s){for(var e,o,n=s.x,a=s.y,r=s.z||0,h=0;3>h;h++)if(!i||2!=h||void 0!==s.z)switch(0==h?(e=n,o="x"):1==h?(e=a,o="y"):(e=r,o="z"),t.axis[h]){case"e":s[o]=e;break;case"w":s[o]=-e;break;case"n":s[o]=e;break;case"s":s[o]=-e;break;case"u":void 0!==s[o]&&(s.z=e);break;case"d":void 0!==s[o]&&(s.z=-e);break;default:return alert("ERROR: unknow axis ("+t.axis[h]+") - check definition of "+t.projName),null}return s},reportError:function(){},extend:function(t,i){if(t=t||{},i)for(var s in i){var e=i[s];void 0!==e&&(t[s]=e)}return t},Class:function(){for(var t,i=function(){this.initialize.apply(this,arguments)},s={},e=0;arguments.length>e;++e)t="function"==typeof arguments[e]?arguments[e].prototype:arguments[e],Proj4js.extend(s,t);return i.prototype=s,i},bind:function(t,i){var s=Array.prototype.slice.apply(arguments,[2]);return function(){var e=s.concat(Array.prototype.slice.apply(arguments,[0])); +Math.sign = Math.sign || function(x) { + x = +x; // convert to a number + if (x === 0 || isNaN(x)) { + return x; + } + return x > 0 ? 1 : -1; +} -return t.apply(i,e)}},scriptName:"proj4js-combined.js",defsLookupService:"http://spatialreference.org/ref",libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;for(var t=this.scriptName,i=t.length,s=document.getElementsByTagName("script"),e=0;s.length>e;e++){var o=s[e].getAttribute("src");if(o){var n=o.lastIndexOf(t);if(n>-1&&n+i==o.length){this.libPath=o.slice(0,-i);break}}}return this.libPath||""},loadScript:function(t,i,s,e){var o=document.createElement("script");o.defer=!1,o.type="text/javascript",o.id=t,o.src=t,o.onload=i,o.onerror=s,o.loadCheck=e,/MSIE/.test(navigator.userAgent)&&(o.onreadystatechange=this.checkReadyState),document.getElementsByTagName("head")[0].appendChild(o)},checkReadyState:function(){"loaded"==this.readyState&&(this.loadCheck()?this.onload():this.onerror())}};Proj4js.Proj=Proj4js.Class({readyToUse:!1,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:!1,queue:null,initialize:function(t,i){if(this.srsCodeInput=t,this.queue=[],i&&this.queue.push(i),t.indexOf("GEOGCS")>=0||t.indexOf("GEOCCS")>=0||t.indexOf("PROJCS")>=0||t.indexOf("LOCAL_CS")>=0)return this.parseWKT(t),this.deriveConstants(),this.loadProjCode(this.projName),void 0;if(0==t.indexOf("urn:")){var s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null;switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)if(this.hasEventListeners(t[a]))for(h=c[t[a]],l=h.length-1;l>=0;l--)i&&h[l].action!==i||s&&h[l].context!==s||h.splice(l,1);return this},fireEvent:function(t,i){if(!this.hasEventListeners(t))return this;for(var s=e.extend({type:t,target:this},i),o=this[n][t].slice(),a=0,r=o.length;r>a;a++)o[a].action.call(o[a].context||this,s);return this}},e.Mixin.Events.on=e.Mixin.Events.addEventListener,e.Mixin.Events.off=e.Mixin.Events.removeEventListener,e.Mixin.Events.fire=e.Mixin.Events.fireEvent,function(){var o=!!t.ActiveXObject,n=o&&!t.XMLHttpRequest,a=o&&!i.querySelector,r=navigator.userAgent.toLowerCase(),h=-1!==r.indexOf("webkit"),l=-1!==r.indexOf("chrome"),c=-1!==r.indexOf("android"),m=-1!==r.search("android [23]"),u=typeof orientation!=s+"",d=t.navigator&&t.navigator.msPointerEnabled&&t.navigator.msMaxTouchPoints,p="devicePixelRatio"in t&&t.devicePixelRatio>1||"matchMedia"in t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){ -if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return"marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c, -n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this), -this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document);var Settings=Class.create({initialize:function(defaultHost,defaultPort){if(!this.getHost()){this.setHost(defaultHost)}if(!this.getPort()){this.setPort(defaultPort)}},getHost:function(){return this.get("host")},getPort:function(){return this.get("port")},setHost:function(value){return this.set("host",value)},setPort:function(value){return this.set("port",value)},get:function(property){return localStorage.getItem(property)},set:function(property,value){return localStorage.setItem(property,value)}});var Telemachus=Class.create({initialize:function(host,port){this.updateConnection(host,port);this.receiverFunctions=[];this.subscribedFields={};this.orbitingBodies=this.getOrbitalBodies();this.rate=500;this.loopTimeout=setTimeout(this.poll.bind(this),this.rate)},url:function(){return"http://"+this.host+":"+this.port+"/telemachus/datalink"},updateConnection:function(host,port){this.host=host;this.port=port},addReceiverFunction:function(func){this.receiverFunctions.push(func)},subscribeToData:function(fields){for(var i=fields.length-1;i>=0;i--){var field=fields[i];this.subscribedFields[field]=field}},dispatchMessages:function(data){for(var i=this.receiverFunctions.length-1;i>=0;i--){try{this.receiverFunctions[i](data)}catch(e){console.error(e)}}},send:function(message){this.socket.send(JSON.stringify(message))},getOrbitalBodyInfo:function(name){var properties=this.orbitingBodies[name];if(properties){return Object.extend({name:name},properties)}else{return null}},notifyIfLOS:function(request){if(request.transport.status==0){document.fire("telemachus:loss-of-signal");return true}return false},prepareParams:function(params){var normalizedParams=[];Object.keys(params).forEach(function(field){var sanitizedFieldName=field.replace("[","{").replace("]","}");normalizedParams.push(sanitizedFieldName+"="+field)});return normalizedParams},convertData:function(rawData){var data={};var startBracesRegexp=/\{/g;var endBracesRegexp=/\}/g;Object.keys(rawData).forEach(function(key){var convertedFieldName=key.replace(startBracesRegexp,"[").replace(endBracesRegexp,"]");data[convertedFieldName]=rawData[key]});return data},poll:function(){var params=this.prepareParams(this.subscribedFields);var requestURL=this.url()+"?"+params.join("&");new Ajax.Request(requestURL,{method:"get",onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);this.dispatchMessages(data)}.bind(this),onException:this.notifyIfLOS.bind(this),onComplete:function(response){setTimeout(this.poll.bind(this),this.rate)}.bind(this)})},sendMessage:function(params,callback){new Ajax.Request(this.url(),{method:"post",postBody:JSON.stringify(params),onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);callback(data)}.bind(this),onException:this.notifyIfLOS.bind(this)})},getOrbitalBodies:function(){return{Sun:{id:0,referenceBodyName:null,mapBody:null,atmosphericRadius:0,color:"#FFFF00",surfaceGravity:17.1},Kerbin:{id:1,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.KERBIN,atmosphericRadius:7e4,color:"#4a5472",surfaceGravity:9.81},Mun:{id:2,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MUN,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.63},Minmus:{id:3,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MINMUS,color:"#98f2c5",atmosphericRadius:0,surfaceGravity:.491},Moho:{id:4,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.MOHO,atmosphericRadius:0,color:"#fdc39e",surfaceGravity:2.7},Eve:{id:5,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EVE,atmosphericRadius:9e4,color:"#c394fe",surfaceGravity:16.7},Duna:{id:6,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DUNA,atmosphericRadius:5e4,color:"#fc5e49",surfaceGravity:2.94},Ike:{id:7,referenceBodyName:"Duna",mapBody:L.KSP.CelestialBody.IKE,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.1},Jool:{id:8,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.JOOL,atmosphericRadius:2e5,color:"#C5DCAB",surfaceGravity:7.85},Laythe:{id:9,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.LAYTHE,atmosphericRadius:5e4,color:"#a8b4fe",surfaceGravity:7.85},Vall:{id:10,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.VALL,atmosphericRadius:0,color:"#b0f4fe",surfaceGravity:2.31},Bop:{id:11,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.BOP,atmosphericRadius:0,color:"#c64605",surfaceGravity:.589},Tylo:{id:12,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.TYLO,atmosphericRadius:0,color:"#fdf7ed",surfaceGravity:7.85},Gilly:{id:13,referenceBodyName:"Eve",mapBody:L.KSP.CelestialBody.GILLY,atmosphericRadius:0,color:"#fdcbb1",surfaceGravity:.049},Pol:{id:14,referenceBodyName:"Pol",mapBody:L.KSP.CelestialBody.POL,atmosphericRadius:0,color:"#fec681",surfaceGravity:.373},Dres:{id:15,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DRES,atmosphericRadius:0,color:"#fef8f9",surfaceGravity:1.13},Eeloo:{id:16,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EELOO,atmosphericRadius:0,color:"#e5fafe",surfaceGravity:1.69}}}});var TitleBar=Class.create({initialize:function(datalink,title_bar_id){this.datalink=datalink;this.title_bar_id=title_bar_id;this.title_bar=$(this.title_bar_id);this.initializeLOSNotifier();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"]));this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"]));this.title_bar.down("#mission-time").removeClassName("loss-of-signal")}.bind(this))},initializeLOSNotifier:function(){document.observe("telemachus:loss-of-signal",function(){window.requestAnimationFrame(function(){this.title_bar.down("#mission-time").update("⚠ LOS ⚠");this.title_bar.down("#mission-time").addClassName("loss-of-signal")}.bind(this))}.bind(this))},initializeDatalink:function(){this.datalink.subscribeToData(["t.timeWarp","t.universalTime","v.missionTime"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ButtonIndicator=Class.create({initialize:function(datalink,indicatorId,apiButtonString){this.datalink=datalink;this.indicatorId=indicatorId;this.indicator=$(this.indicatorId);this.apiButtonString=apiButtonString;this.initializeDatalink()},update:function(data){if(data[this.apiButtonString]==true){this.indicator.addClassName("on")}else{this.indicator.removeClassName("on")}},initializeDatalink:function(){this.datalink.subscribeToData([this.apiButtonString]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ReadoutTable=Class.create({initialize:function(datalink,tableId,dataRows){this.datalink=datalink;this.tableId=tableId;this.table=$(this.tableId);this.dataRows=dataRows;this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.formatter(data[row.value]))}.bind(this))}.bind(this))},initializeDatalink:function(){var dataValues=this.dataRows.map(function(dataRow){return dataRow.value});this.datalink.subscribeToData(dataValues);this.datalink.addReceiverFunction(this.update.bind(this))}});var ResourceMonitor=Class.create({initialize:function(datalink,resourceName,options){this.datalink=datalink;this.resourceName=resourceName;this.options=Object.extend({currentStageProgressBar:null,totalProgressBar:null,valuePrefix:null},options);this.resourceStrings=this.buildResourceStrings();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.options.totalProgressBar){this.options.totalProgressBar.value=data[this.resourceStrings.totalAvailable];this.options.totalProgressBar.max=data[this.resourceStrings.totalMax]}if(this.options.currentStageProgressBar){this.options.currentStageProgressBar.value=data[this.resourceStrings.currentStageAvailable];this.options.currentStageProgressBar.max=data[this.resourceStrings.currentStageMax]}this.updateValue("-total-value",data[this.resourceStrings.totalAvailable]);this.updateValue("-total-max",data[this.resourceStrings.totalMax]);this.updateValue("-current-stage-value",data[this.resourceStrings.currentStageAvailable]);this.updateValue("-current-stage-max",data[this.resourceStrings.currentStageMax])}.bind(this))},updateValue:function(id,value){if($(this.options.valuePrefix+id)){if(value<0){$(this.options.valuePrefix+id).update("NA")}else{$(this.options.valuePrefix+id).update(value.toFixed(2))}}},buildResourceStrings:function(){return{totalAvailable:"r.resource["+this.resourceName+"]",totalMax:"r.resourceMax["+this.resourceName+"]",currentStageAvailable:"r.resourceCurrent["+this.resourceName+"]",currentStageMax:"r.resourceCurrentMax["+this.resourceName+"]"}},initializeDatalink:function(){this.datalink.subscribeToData([this.resourceStrings.totalAvailable,this.resourceStrings.totalMax,this.resourceStrings.currentStageAvailable,this.resourceStrings.currentStageMax]);this.datalink.addReceiverFunction(this.update.bind(this))}});var DataTable=Class.create({initialize:function(tableID,dataRows){this.tableID=tableID;this.table=$(this.tableID);this.dataRows=dataRows},update:function(){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.value)}.bind(this))}.bind(this))},clear:function(){window.requestAnimationFrame(function(){this.dataRows=[];this.table.innerHTML=""}.bind(this))}});var AtmosphericDensityGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink();this.func=function(x){return Math.log(2*x)}},update:function(data){var max=this.func(100);var value=this.func(data["v.atmosphericPressure"]*100);if(!isFinite(value)){value=0}this.gauge.value=value;this.gauge.max=max},initializeDatalink:function(){this.datalink.subscribeToData(["v.atmosphericPressure"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ThrottleGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink()},update:function(data){this.gauge.value=data["f.throttle"]*100;this.gauge.max=100},initializeDatalink:function(){this.datalink.subscribeToData(["f.throttle"]);this.datalink.addReceiverFunction(this.update.bind(this))}});"use strict";var THREE={REVISION:"75"};"function"===typeof define&&define.amd?define("three",THREE):"undefined"!==typeof exports&&"undefined"!==typeof module&&(module.exports=THREE);void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Math.sign&&(Math.sign=function(a){return 0>a?-1:0>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,c,d){b=THREE.Math.euclideanModulo(b,1);c=THREE.Math.clamp(c,0,1);d=THREE.Math.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case"rgb":case"rgba":if(c=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(255,parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case"hsl":case"hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){var d=parseFloat(c[1])/360,e=parseInt(c[2],10)/100,f=parseInt(c[3],10)/100;b(c[5]);return this.setHSL(d,e,f)}}}else if(c=/^\#([A-Fa-f0-9]+)$/.exec(a)){c=c[1];d=c.length;if(3===d)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===d)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}a&&0=h?k/(e+f):k/(2-e-f);switch(e){case b:g=(c-d)/k+(cf&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y=.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3); +Math.cosh = Math.cosh || function(x) { + return (Math.exp(x) + Math.exp(-x)) / 2; +} -b=c.dot(d)+1;1e-6>b?(b=0,Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;this.normalize();return this}}(),inverse:function(){this.conjugate().normalize();return this},conjugate:function(){this._x*=-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this},multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z,f=a._w,g=b._x,h=b._y,k=b._z,l=b._w;this._x=c*l+f*g+d*k-e*h;this._y=d*l+f*h+e*g-c*k;this._z=e*l+f*k+c*h-d*g;this._w=f*l-c*g-d*h-e*k;this.onChangeCallback();return this},slerp:function(a,b){if(0===b)return this;if(1===b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=d,this._z=e,this;var h=Math.sqrt(1-g*g);if(.001>Math.abs(h))return this._w=.5*(f+this._w),this._x=.5*(c+this._x),this._y=.5*(d+this._y),this._z=.5*(e+this._z),this;var k=Math.atan2(h,g),g=Math.sin((1-b)*k)/h,h=Math.sin(b*k)/h;this._w=f*g+this._w*h;this._x=c*g+this._x*h;this._y=d*g+this._y*h;this._z=e*g+this._z*h;this.onChangeCallback();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+1];this._z=a[b+2];this._w=a[b+3];this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._w;return a},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};Object.assign(THREE.Quaternion,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],l=c[d+2];c=c[d+3];d=e[f+0];var p=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==p||l!==n){f=1-g;var m=h*d+k*p+l*n+c*e,q=0<=m?1:-1,u=1-m*m;u>Number.EPSILON&&(u=Math.sqrt(u),m=Math.atan2(u,m*q),f=Math.sin(f*m)/u,g=Math.sin(g*m)/u);q*=g;h=h*f+d*q;k=k*f+p*q;l=l*f+n*q;c=c*f+e*q;f===1-g&&(g=1/Math.sqrt(h*h+k*k+l*l+c*c),h*=g,k*=g,l*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=l;a[b+3]=c}});THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};THREE.Vector2.prototype={constructor:THREE.Vector2,get width(){return this.x},set width(a){this.x=a},get height(){return this.y},set height(a){this.y=a},set:function(a,b){this.x=a;this.y=b;return this},setScalar:function(a){this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},subScalar:function(a){this.x-=a;this.y-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiply:function(a){this.x*=a.x;this.y*=a.y;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a):this.y=this.x=0;return this},divide:function(a){this.x/=a.x;this.y/=a.y;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector2,b=new THREE.Vector2);a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+=2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];return this},rotateAround:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=this.x-a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0};THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setScalar:function(a){this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a):this.z=this.y=this.x=0;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a;return function(b){!1===b instanceof THREE.Euler&&console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromEuler(b));return this}}(),applyAxisAngle:function(){var a;return function(b,c){void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromAxisAngle(b,c));return this}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12];this.y=a[1]*b+a[5]*c+a[9]*d+a[13];this.z=a[2]*b+a[6]*c+a[10]*d+a[14];return this},applyProjection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x,f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,l=a*d+e*c-f*b,b=-e*b-f*c-g*d;this.x=h*a+b*-e+k*-g-l*-f;this.y=k*a+b*-f+l*-e-h*-g;this.z=l*a+b*-g+h*-f-k*-e;return this},project:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyProjection(a)}}(),unproject:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyProjection(a)}}(),transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;this.normalize();return this},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3,b=new THREE.Vector3);a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},cross:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c=a.x,d=a.y,e=a.z,f=b.x,g=b.y,h=b.z;this.x=d*h-e*g;this.y=e*f-c*h;this.z=c*g-d*f;return this},projectOnVector:function(){var a,b;return function(c){void 0===a&&(a=new THREE.Vector3);a.copy(c).normalize();b=this.dot(a);return this.copy(a).multiplyScalar(b)}}(),projectOnPlane:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a=this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(THREE.Math.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){return this.setFromMatrixColumn(a,3)},setFromMatrixScale:function(a){var b=this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){"number"===typeof a&&(console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index )."),b=a=b);return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];return this}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1};THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a,this.w*=a):this.w=this.z=this.y=this.x=0;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z=a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1e-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d;a=a.elements;var e=a[0];d=a[4];var f=a[8],g=a[1],h=a[5],k=a[9];c=a[2];b=a[6];var l=a[10];if(.01>Math.abs(d-g)&&.01>Math.abs(f-c)&&.01>Math.abs(k-b)){if(.1>Math.abs(d+g)&&.1>Math.abs(f+c)&&.1>Math.abs(k+b)&&.1>Math.abs(e+h+l-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;h=(h+1)/2;l=(l+1)/2;d=(d+g)/4;f=(f+c)/4;k=(k+b)/4;e>h&&e>l?.01>e?(b=0,d=c=.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):h>l?.01>h?(b=.707106781,c=0,d=.707106781):(c=Math.sqrt(h),b=d/c,d=k/c):.01>l?(c=b=.707106781,d=0):(d=Math.sqrt(l),b=f/d,c=k/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(f-c)*(f-c)+(g-d)*(g-d));.001>Math.abs(a)&&(a=1);this.x=(b-k)/a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+h+l-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector4,b=new THREE.Vector4);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);this.w=Math.ceil(this.w);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);this.w=Math.round(this.w);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];this.w=a.array[b+3];return this}};THREE.Euler=function(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||THREE.Euler.DefaultOrder};THREE.Euler.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");THREE.Euler.DefaultOrder="XYZ";THREE.Euler.prototype={constructor:THREE.Euler,get x(){return this._x},set x(a){this._x=a;this.onChangeCallback()},get y(){return this._y},set y(a){this._y=a;this.onChangeCallback()},get z(){return this._z},set z(a){this._z=a;this.onChangeCallback()},get order(){return this._order},set order(a){this._order=a;this.onChangeCallback()},set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=THREE.Math.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],l=e[9],p=e[2],n=e[6],e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-l,e),this._z=Math.atan2(-f,a)):(this._x=Math.atan2(n,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(l,-1,1)),.99999>Math.abs(l)?(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-p,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?(this._y=Math.atan2(-p,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(p,-1,1)),.99999>Math.abs(p)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-l,k),this._y=Math.atan2(-p,a)):(this._x=0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-l,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeRotationFromQuaternion(b);this.setFromRotationMatrix(a,c,d);return this}}(),setFromVector3:function(a,b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new THREE.Quaternion;return function(b){a.setFromEuler(this);this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new THREE.Vector3(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};THREE.Line3=function(a,b){this.start=void 0!==a?a:new THREE.Vector3;this.end=void 0!==b?b:new THREE.Vector3};THREE.Line3.prototype={constructor:THREE.Line3,set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},center:function(a){return(a||new THREE.Vector3).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new THREE.Vector3).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(a,b){var c=b||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=THREE.Math.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a);this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}};THREE.Box2=function(a,b){this.min=void 0!==a?a:new THREE.Vector2(Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector2(-Infinity,-Infinity)};THREE.Box2.prototype={constructor:THREE.Box2,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector2).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y?!1:!0},clampPoint:function(a,b){return(b||new THREE.Vector2).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector2;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Box3=function(a,b){this.min=void 0!==a?a:new THREE.Vector3(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector3(-Infinity,-Infinity,-Infinity)};THREE.Box3.prototype={constructor:THREE.Box3,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){this.makeEmpty();for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.length;he&&(e=l);p>f&&(f=p);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g)},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y||a.zthis.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<=a.min.z&&a.max.z<=this.max.z?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector3).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y||a.max.zthis.max.z?!1:!0},intersectsSphere:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);this.clampPoint(b.center,a);return a.distanceToSquared(b.center)<=b.radius*b.radius}}(),intersectsPlane:function(a){var b,c;0=a.constant},clampPoint:function(a,b){return(b||new THREE.Vector3).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector3;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new THREE.Vector3;return function(b){b=b||new THREE.Sphere;b.center=this.center();b.radius=.5*this.size(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(){var a=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];return function(b){a[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(b);a[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(b);a[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(b);a[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(b);a[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(b);a[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(b);a[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(b);a[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(b);this.makeEmpty();this.setFromPoints(a);return this}}(),translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Matrix3=function(){this.elements=new Float32Array([1,0,0,0,1,0,0,0,1]);0this.determinant()&&(g=-g);c.x=f[12];c.y=f[13];c.z=f[14];b.elements.set(this.elements);c=1/g;var f=1/h,l=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=l;b.elements[9]*=l;b.elements[10]*=l;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=k;return this}}(),makeFrustum:function(a,b,c,d,e,f){var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){a=c*Math.tan(THREE.Math.degToRad(.5*a));var e=-a;return this.makeFrustum(e*b,a*b,e,a,c,d)},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),l=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*l;g[14]=-((f+e)*l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a){this.elements.set(a);return this},toArray:function(){var a=this.elements;return[a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]]}};THREE.Ray=function(a,b){this.origin=void 0!==a?a:new THREE.Vector3;this.direction=void 0!==b?b:new THREE.Vector3};THREE.Ray.prototype={constructor:THREE.Ray,set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new THREE.Vector3).copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize()},recast:function(){var a=new THREE.Vector3;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,b){var c=b||new THREE.Vector3;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new THREE.Vector3;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);a.copy(this.direction).multiplyScalar(c).add(this.origin);return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),l=c.dot(this.direction),p=-c.dot(b),n=c.lengthSq(),m=Math.abs(1-k*k),q;0=-q?e<=q?(h=1/m,d*=h,e*=h,k=d*(d+k*e+2*l)+e*(k*d+e+2*p)+n):(e=h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):(e=-h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):e<=-q?(d=Math.max(0,-(-k*h+l)),e=0f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;return 0>e&&0>d?null:0>e?this.at(d,c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){var c=this.distanceToPlane(a);return null===c?null:this.at(c,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,b){var c,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(fg||e>d)return null;if(e>c||c!==c)c=e;if(gd?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new THREE.Vector3;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3,d=new THREE.Vector3;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d);if(0f)h=-1,f=-f;else return null;a.subVectors(this.origin,e);e=h*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;g=h*this.direction.dot(b.cross(a));if(0>g||e+g>f)return null;e=-h*a.dot(d);return 0>e?null:this.at(e/f,k)}}(),applyMatrix4:function(a){this.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);this.direction.sub(this.origin);this.direction.normalize();return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}};THREE.Sphere=function(a,b){this.center=void 0!==a?a:new THREE.Vector3;this.radius=void 0!==b?b:0};THREE.Sphere.prototype={constructor:THREE.Sphere,set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new THREE.Box3;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).center(d);for(var e=0,f=0,g=b.length;f=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;return a.center.distanceToSquared(this.center)<=b*b},intersectsBox:function(a){return a.intersectsSphere(this)},intersectsPlane:function(a){return Math.abs(this.center.dot(a.normal)-a.constant)<=this.radius},clampPoint:function(a,b){var c=this.center.distanceToSquared(a),d=b||new THREE.Vector3;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=a||new THREE.Box3;a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&&a.radius===this.radius}};THREE.Frustum=function(a,b,c,d,e,f){this.planes=[void 0!==a?a:new THREE.Plane,void 0!==b?b:new THREE.Plane,void 0!==c?c:new THREE.Plane,void 0!==d?d:new THREE.Plane,void 0!==e?e:new THREE.Plane,void 0!==f?f:new THREE.Plane]};THREE.Frustum.prototype={constructor:THREE.Frustum,set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],k=c[6],l=c[7],p=c[8],n=c[9],m=c[10],q=c[11],u=c[12],v=c[13],t=c[14],c=c[15];b[0].setComponents(f-a,l-g,q-p,c-u).normalize();b[1].setComponents(f+a,l+g,q+p,c+u).normalize();b[2].setComponents(f+d,l+h,q+n,c+v).normalize();b[3].setComponents(f-d,l-h,q-n,c-v).normalize();b[4].setComponents(f-e,l-k,q-m,c-t).normalize();b[5].setComponents(f+e,l+k,q+m,c+t).normalize();return this},intersectsObject:function(){var a=new THREE.Sphere;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere);a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)e;e++){var f=d[e];a.x=0g&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}};THREE.Plane=function(a,b){this.normal=void 0!==a?a:new THREE.Vector3(1,0,0);this.constant=void 0!==b?b:0};THREE.Plane.prototype={constructor:THREE.Plane,set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d,c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){return this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||new THREE.Vector3).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new THREE.Vector3;return function(b,c){var d=c||new THREE.Vector3,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=-(b.start.dot(this.normal)+this.constant)/f,0>f||1b&&0a&&0e;e++)8===e||13===e||18===e||23===e?b[e]="-":14===e?b[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,b[e]=a[19===e?d&3|8:d]);return b.join("")}}(),clamp:function(a,b,c){return Math.max(b,Math.min(c,a))},euclideanModulo:function(a,b){return(a%b+b)%b},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},smoothstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},random16:function(){console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead.");return Math.random()},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(){var a=Math.PI/180;return function(b){return b*a}}(),radToDeg:function(){var a=180/Math.PI;return function(b){return b*a}}(),isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},nearestPowerOfTwo:function(a){return Math.pow(2,Math.round(Math.log(a)/Math.LN2))},nextPowerOfTwo:function(a){a--;a|=a>>1;a|=a>>2;a|=a>>4;a|=a>>8;a|=a>>16;a++;return a}};THREE.Spline=function(a){function b(a,b,c,d,e,f,g){a=.5*(c-a);d=.5*(d-b);return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b}this.points=a;var c=[],d={x:0,y:0,z:0},e,f,g,h,k,l,p,n,m;this.initFromArray=function(a){this.points=[];for(var b=0;bthis.points.length-2?this.points.length-1:f+1;c[3]=f>this.points.length-3?this.points.length-1:f+2;l=this.points[c[0]];p=this.points[c[1]];n=this.points[c[2]];m=this.points[c[3]];h=g*g;k=g*h;d.x=b(l.x,p.x,n.x,m.x,g,h,k);d.y=b(l.y,p.y,n.y,m.y,g,h,k);d.z=b(l.z,p.z,n.z,m.z,g,h,k);return d};this.getControlPointsArray=function(){var a,b,c=this.points.length,d=[];for(a=0;a=b.x+b.y}}();THREE.Triangle.prototype={constructor:THREE.Triangle,set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},area:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){a.subVectors(this.c,this.b);b.subVectors(this.a,this.b);return.5*a.cross(b).length()}}(),midpoint:function(a){return(a||new THREE.Vector3).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return THREE.Triangle.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new THREE.Plane).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return THREE.Triangle.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return THREE.Triangle.containsPoint(a,this.a,this.b,this.c)},equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}};THREE.Interpolant=function(a,b,c,d){this.parameterPositions=a;this._cachedIndex=0;this.resultBuffer=void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c};THREE.Interpolant.prototype={constructor:THREE.Interpolant,evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1];a:{b:{c:{d:if(!(a=e)break a;else{f=b[1];a=e)break b}d=c;c=0}}for(;c>>1,ad;d++)if(e[d]===e[(d+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(e=a[f],this.faces.splice(e,1),c=0,g=this.faceVertexUvs.length;cthis.duration&&this.resetDuration();this.trim();this.optimize()};THREE.AnimationClip.prototype={constructor:THREE.AnimationClip,resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b)var d=this.tracks[b],a=Math.max(a,d.times[d.times.length-1]);this.duration=a},trim:function(){for(var a=0;ab||0===c)return;this._startTime=null;b*=c}b*=this._updateTimeScale(a);c=this._updateTime(b);a=this._updateWeight(a);if(0c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){var b=this.timeScale,c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0],b=b*d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.pause=!0:this.timeScale=b)}}return this._effectiveTimeScale=b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount,f=!1;switch(d){case THREE.LoopOnce:-1===e&&(this.loopCount=0,this._setEndings(!0,!0,!1));if(b>=c)b=c;else if(0>b)b=0;else break;this.clampWhenFinished?this.pause=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1});break;case THREE.LoopPingPong:f=!0;case THREE.LoopRepeat:-1===e&&(0=c||0>b){var g=Math.floor(b/c),b=b-c*g,e=e+Math.abs(g),h=this.repetitions-e;if(0>h){this.clampWhenFinished?this.paused=!0:this.enabled=!1;b=0a,this._setEndings(a,!a,f)):this._setEndings(!1,!1,f);this._loopCount=e;this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:g})}if(d===THREE.LoopPingPong&&1===(e&1))return this.time=b,c-b}return this.time=b},_setEndings:function(a,b,c){var d=this._interpolantSettings;c?(d.endingStart=THREE.ZeroSlopeEnding,d.endingEnd=THREE.ZeroSlopeEnding):(d.endingStart=a?this.zeroSlopeAtStart?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding,d.endingEnd=b?this.zeroSlopeAtEnd?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}};Object.assign(THREE.AnimationMixer.prototype,{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings,g=a._interpolants,h=c.uuid,k=this._bindingsByRootAndName,l=k[h];void 0===l&&(l={},k[h]=l);for(k=0;k!==e;++k){var p=d[k],n=p.name,m=l[n];if(void 0===m){m=f[k];if(void 0!==m){null===m._cacheIndex&&(++m.referenceCount,this._addInactiveBinding(m,h,n));continue}m=new THREE.PropertyMixer(THREE.PropertyBinding.create(c,n,b&&b._propertyBindings[k].binding.parsedPath),p.ValueTypeName,p.getValueSize());++m.referenceCount;this._addInactiveBinding(m,h,n)}f[k]=m;g[k].resultBuffer=m.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.name,d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}},_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length},get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},_isActiveAction:function(a){a=a._cacheIndex;return null!==a&&a=c){var n=c++,m=b[n];d[m.uuid]=p;b[p]=m;d[l]=n;b[n]=k;k=0;for(l=f;k!==l;++k){var m=e[k],q=m[p];m[p]=m[n];m[n]=q}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,p=e[l];if(void 0!==p)if(delete e[l],pb;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),d=this.getValueSize(),this.times=THREE.AnimationUtils.arraySlice(c,e,f),this.values=THREE.AnimationUtils.arraySlice(this.values,e*d,f*d);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("invalid value size in track",this),a=!1);var c=this.times,b=this.values,d=c.length;0===d&&(console.error("track is empty",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("time is not a valid number",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("out of order keys",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&THREE.AnimationUtils.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("value is not a valid number",this,f,d);a=!1;break}return a},optimize:function(){for(var a=this.times,b=this.values,c=this.getValueSize(),d=1,e=1,f=a.length-1;e<=f;++e){var g=!1,h=a[e];if(h!==a[e+1]&&(1!==e||h!==h[0]))for(var k=e*c,l=k-c,p=k+c,h=0;h!==c;++h){var n=b[k+h];if(n!==b[l+h]||n!==b[p+h]){g=!0;break}}if(g){if(e!==d)for(a[d]=a[e],g=e*c,k=d*c,h=0;h!==c;++h)b[k+h]=b[g+h];++d}}d!==a.length&&(this.times=THREE.AnimationUtils.arraySlice(a,0,d),this.values=THREE.AnimationUtils.arraySlice(b,0,d*c));return this}};Object.assign(THREE.KeyframeTrack,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=THREE.KeyframeTrack._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){console.warn("legacy JSON format detected, converting");var c=[],d=[];THREE.AnimationUtils.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a);else{var b={name:a.name,times:THREE.AnimationUtils.convertArray(a.times,Array),values:THREE.AnimationUtils.convertArray(a.values,Array)},c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case"scalar":case"double":case"float":case"number":case"integer":return THREE.NumberKeyframeTrack;case"vector":case"vector2":case"vector3":case"vector4":return THREE.VectorKeyframeTrack;case"color":return THREE.ColorKeyframeTrack;case"quaternion":return THREE.QuaternionKeyframeTrack;case"bool":case"boolean":return THREE.BooleanKeyframeTrack;case"string":return THREE.StringKeyframeTrack}throw Error("Unsupported typeName: "+a)}});THREE.PropertyBinding=function(a,b,c){this.path=b;this.parsedPath=c||THREE.PropertyBinding.parseTrackName(b);this.node=THREE.PropertyBinding.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a};THREE.PropertyBinding.prototype={constructor:THREE.PropertyBinding,getValue:function(a,b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,d=b.propertyName,e=b.propertyIndex;a||(this.node=a=THREE.PropertyBinding.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case"materials":if(!a.material){console.error(" can not bind to material as node does not have a material",this);return}if(!a.material.materials){console.error(" can not bind to material.materials as node.material does not have a materials array",this);return}a=a.material.materials;break;case"bones":if(!a.skeleton){console.error(" can not bind to bones as node does not have a skeleton",this);return}a=a.skeleton.bones;for(c=0;cd&&this._mixBufferRegion(c,a,3*b,1-d,b);for(var d=b,f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a);break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d,e){THREE.Quaternion.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}};THREE.BooleanKeyframeTrack=function(a,b,c){THREE.KeyframeTrack.call(this,a,b,c)};THREE.BooleanKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.BooleanKeyframeTrack,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.NumberKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.NumberKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.NumberKeyframeTrack,ValueTypeName:"number"});THREE.QuaternionKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.QuaternionKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.QuaternionKeyframeTrack,ValueTypeName:"quaternion",DefaultInterpolation:THREE.InterpolateLinear,InterpolantFactoryMethodLinear:function(a){return new THREE.QuaternionLinearInterpolant(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});THREE.StringKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.StringKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.StringKeyframeTrack,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.VectorKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.VectorKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.VectorKeyframeTrack,ValueTypeName:"vector"});THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filter=null};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio;THREE.Audio.prototype.getOutput=function(){return this.gain};THREE.Audio.prototype.load=function(a){var b=new THREE.AudioBuffer(this.context);b.load(a);this.setBuffer(b);return this};THREE.Audio.prototype.setNodeSource=function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this};THREE.Audio.prototype.setBuffer=function(a){var b=this;a.onReady(function(a){b.source.buffer=a;b.sourceType="buffer";b.autoplay&&b.play()});return this};THREE.Audio.prototype.play=function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;this.isPlaying=!0;this.source=a;this.connect()}};THREE.Audio.prototype.pause=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime)};THREE.Audio.prototype.stop=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=0)};THREE.Audio.prototype.connect=function(){null!==this.filter?(this.source.connect(this.filter),this.filter.connect(this.getOutput())):this.source.connect(this.getOutput())};THREE.Audio.prototype.disconnect=function(){null!==this.filter?(this.source.disconnect(this.filter),this.filter.disconnect(this.getOutput())):this.source.disconnect(this.getOutput())};THREE.Audio.prototype.getFilter=function(){return this.filter};THREE.Audio.prototype.setFilter=function(a){void 0===a&&(a=null);!0===this.isPlaying?(this.disconnect(),this.filter=a,this.connect()):this.filter=a};THREE.Audio.prototype.setPlaybackRate=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=a,!0===this.isPlaying&&(this.source.playbackRate.value=this.playbackRate))};THREE.Audio.prototype.getPlaybackRate=function(){return this.playbackRate};THREE.Audio.prototype.onEnded=function(){this.isPlaying=!1};THREE.Audio.prototype.setLoop=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a};THREE.Audio.prototype.getLoop=function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop};THREE.Audio.prototype.setVolume=function(a){this.gain.gain.value=a};THREE.Audio.prototype.getVolume=function(){return this.gain.gain.value};THREE.AudioAnalyser=function(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)};THREE.AudioAnalyser.prototype={constructor:THREE.AudioAnalyser,getData:function(){this.analyser.getByteFrequencyData(this.data);return this.data}};THREE.AudioBuffer=function(a){this.context=a;this.ready=!1;this.readyCallbacks=[]};THREE.AudioBuffer.prototype.load=function(a){var b=this,c=new XMLHttpRequest;c.open("GET",a,!0);c.responseType="arraybuffer";c.onload=function(a){b.context.decodeAudioData(this.response,function(a){b.buffer=a;b.ready=!0;for(a=0;a-1?e(a,b,c):b.indexOf("%")>-1?f(a,b,c):b.indexOf(":")>-1?g(a,b):i(a._value,b,c)}function d(a,b){var c,d,e,f,g,i=b,j=["KB","MB","GB","TB","PB","EB","ZB","YB"],k=!1;if(b.indexOf(":")>-1)a._value=h(b);else if(b===q)a._value=0;else{for("."!==o[p].delimiters.decimal&&(b=b.replace(/\./g,"").replace(o[p].delimiters.decimal,".")),c=new RegExp("[^a-zA-Z]"+o[p].abbreviations.thousand+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),d=new RegExp("[^a-zA-Z]"+o[p].abbreviations.million+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),e=new RegExp("[^a-zA-Z]"+o[p].abbreviations.billion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),f=new RegExp("[^a-zA-Z]"+o[p].abbreviations.trillion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),g=0;g<=j.length&&!(k=b.indexOf(j[g])>-1?Math.pow(1024,g+1):!1);g++);a._value=(k?k:1)*(i.match(c)?Math.pow(10,3):1)*(i.match(d)?Math.pow(10,6):1)*(i.match(e)?Math.pow(10,9):1)*(i.match(f)?Math.pow(10,12):1)*(b.indexOf("%")>-1?.01:1)*((b.split("-").length+Math.min(b.split("(").length-1,b.split(")").length-1))%2?1:-1)*Number(b.replace(/[^0-9\.]+/g,"")),a._value=k?Math.ceil(a._value):a._value}return a._value}function e(a,b,c){var d,e,f=b.indexOf("$"),g=b.indexOf("("),h=b.indexOf("-"),j="";return b.indexOf(" $")>-1?(j=" ",b=b.replace(" $","")):b.indexOf("$ ")>-1?(j=" ",b=b.replace("$ ","")):b=b.replace("$",""),e=i(a._value,b,c),1>=f?e.indexOf("(")>-1||e.indexOf("-")>-1?(e=e.split(""),d=1,(g>f||h>f)&&(d=0),e.splice(d,0,o[p].currency.symbol+j),e=e.join("")):e=o[p].currency.symbol+j+e:e.indexOf(")")>-1?(e=e.split(""),e.splice(-1,0,j+o[p].currency.symbol),e=e.join("")):e=e+j+o[p].currency.symbol,e}function f(a,b,c){var d,e="",f=100*a._value;return b.indexOf(" %")>-1?(e=" ",b=b.replace(" %","")):b=b.replace("%",""),d=i(f,b,c),d.indexOf(")")>-1?(d=d.split(""),d.splice(-1,0,e+"%"),d=d.join("")):d=d+e+"%",d}function g(a){var b=Math.floor(a._value/60/60),c=Math.floor((a._value-60*b*60)/60),d=Math.round(a._value-60*b*60-60*c);return b+":"+(10>c?"0"+c:c)+":"+(10>d?"0"+d:d)}function h(a){var b=a.split(":"),c=0;return 3===b.length?(c+=60*Number(b[0])*60,c+=60*Number(b[1]),c+=Number(b[2])):2===b.length&&(c+=60*Number(b[0]),c+=Number(b[1])),Number(c)}function i(a,c,d){var e,f,g,h,i,j,k=!1,l=!1,m=!1,n="",r=!1,s=!1,t=!1,u=!1,v=!1,w="",x="",y=Math.abs(a),z=["B","KB","MB","GB","TB","PB","EB","ZB","YB"],A="",B=!1;if(0===a&&null!==q)return q;if(c.indexOf("(")>-1?(k=!0,c=c.slice(1,-1)):c.indexOf("+")>-1&&(l=!0,c=c.replace(/\+/g,"")),c.indexOf("a")>-1&&(r=c.indexOf("aK")>=0,s=c.indexOf("aM")>=0,t=c.indexOf("aB")>=0,u=c.indexOf("aT")>=0,v=r||s||t||u,c.indexOf(" a")>-1?(n=" ",c=c.replace(" a","")):c=c.replace("a",""),y>=Math.pow(10,12)&&!v||u?(n+=o[p].abbreviations.trillion,a/=Math.pow(10,12)):y=Math.pow(10,9)&&!v||t?(n+=o[p].abbreviations.billion,a/=Math.pow(10,9)):y=Math.pow(10,6)&&!v||s?(n+=o[p].abbreviations.million,a/=Math.pow(10,6)):(y=Math.pow(10,3)&&!v||r)&&(n+=o[p].abbreviations.thousand,a/=Math.pow(10,3))),c.indexOf("b")>-1)for(c.indexOf(" b")>-1?(w=" ",c=c.replace(" b","")):c=c.replace("b",""),g=0;g<=z.length;g++)if(e=Math.pow(1024,g),f=Math.pow(1024,g+1),a>=e&&f>a){w+=z[g],e>0&&(a/=e);break}return c.indexOf("o")>-1&&(c.indexOf(" o")>-1?(x=" ",c=c.replace(" o","")):c=c.replace("o",""),x+=o[p].ordinal(a)),c.indexOf("[.]")>-1&&(m=!0,c=c.replace("[.]",".")),h=a.toString().split(".")[0],i=c.split(".")[1],j=c.indexOf(","),i?(i.indexOf("[")>-1?(i=i.replace("]",""),i=i.split("["),A=b(a,i[0].length+i[1].length,d,i[1].length)):A=b(a,i.length,d),h=A.split(".")[0],A=A.split(".")[1].length?o[p].delimiters.decimal+A.split(".")[1]:"",m&&0===Number(A.slice(1))&&(A="")):h=b(a,null,d),h.indexOf("-")>-1&&(h=h.slice(1),B=!0),j>-1&&(h=h.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+o[p].delimiters.thousands)),0===c.indexOf(".")&&(h=""),(k&&B?"(":"")+(!k&&B?"-":"")+(!B&&l?"+":"")+h+A+(x?x:"")+(n?n:"")+(w?w:"")+(k&&B?")":"")}function j(a,b){o[a]=b}function k(a){var b=a.toString().split(".");return b.length<2?1:Math.pow(10,b[1].length)}function l(){var a=Array.prototype.slice.call(arguments);return a.reduce(function(a,b){var c=k(a),d=k(b);return c>d?c:d},-1/0)}var m,n="1.5.3",o={},p="en",q=null,r="0,0",s="undefined"!=typeof module&&module.exports;m=function(b){return m.isNumeral(b)?b=b.value():0===b||"undefined"==typeof b?b=0:Number(b)||(b=m.fn.unformat(b)),new a(Number(b))},m.version=n,m.isNumeral=function(b){return b instanceof a},m.language=function(a,b){if(!a)return p;if(a&&!b){if(!o[a])throw new Error("Unknown language : "+a);p=a}return(b||!o[a])&&j(a,b),m},m.languageData=function(a){if(!a)return o[p];if(!o[a])throw new Error("Unknown language : "+a);return o[a]},m.language("en",{delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===~~(a%100/10)?"th":1===b?"st":2===b?"nd":3===b?"rd":"th"},currency:{symbol:"$"}}),m.zeroFormat=function(a){q="string"==typeof a?a:null},m.defaultFormat=function(a){r="string"==typeof a?a:"0.0"},"function"!=typeof Array.prototype.reduce&&(Array.prototype.reduce=function(a,b){"use strict";if(null===this||"undefined"==typeof this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js -break;case"mapAORepeat":case"mapAOOffset":case"mapAOWrap":case"mapAOAnisotropy":break;case"mapBump":k.bumpMap=g(p,d.mapBumpRepeat,d.mapBumpOffset,d.mapBumpWrap,d.mapBumpAnisotropy);break;case"mapBumpScale":k.bumpScale=p;break;case"mapBumpRepeat":case"mapBumpOffset":case"mapBumpWrap":case"mapBumpAnisotropy":break;case"mapNormal":k.normalMap=g(p,d.mapNormalRepeat,d.mapNormalOffset,d.mapNormalWrap,d.mapNormalAnisotropy);break;case"mapNormalFactor":k.normalScale=[p,p];break;case"mapNormalRepeat":case"mapNormalOffset":case"mapNormalWrap":case"mapNormalAnisotropy":break;case"mapSpecular":k.specularMap=g(p,d.mapSpecularRepeat,d.mapSpecularOffset,d.mapSpecularWrap,d.mapSpecularAnisotropy);break;case"mapSpecularRepeat":case"mapSpecularOffset":case"mapSpecularWrap":case"mapSpecularAnisotropy":break;case"mapAlpha":k.alphaMap=g(p,d.mapAlphaRepeat,d.mapAlphaOffset,d.mapAlphaWrap,d.mapAlphaAnisotropy);break;case"mapAlphaRepeat":case"mapAlphaOffset":case"mapAlphaWrap":case"mapAlphaAnisotropy":break;case"flipSided":k.side=THREE.BackSide;break;case"doubleSided":k.side=THREE.DoubleSide;break;case"transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity");k.opacity=p;break;case"depthTest":case"depthWrite":case"colorWrite":case"opacity":case"reflectivity":case"transparent":case"visible":case"wireframe":k[l]=p;break;case"vertexColors":!0===p&&(k.vertexColors=THREE.VertexColors);"face"===p&&(k.vertexColors=THREE.FaceColors);break;default:console.error("THREE.Loader.createMaterial: Unsupported",l,p)}}"MeshBasicMaterial"===k.type&&delete k.emissive;"MeshPhongMaterial"!==k.type&&delete k.specular;1>k.opacity&&(k.transparent=!0);c.setTextures(h);return c.parse(k)}}()};THREE.Loader.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;cg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),2!==g&&c.faceVertexUvs[d][h].push(s),0!==g&&c.faceVertexUvs[d][h+1].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]),v.normal.copy(q.normal));if(u)for(d=0;4>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),2!==d&&q.vertexNormals.push(u),0!==d&&v.vertexNormals.push(u);p&&(p=w[k++],p=x[p],q.color.setHex(p),v.color.setHex(p));if(b)for(d=0;4>d;d++)p=w[k++],p=x[p],2!==d&&q.vertexColors.push(new THREE.Color(p)),0!==d&&v.vertexColors.push(new THREE.Color(p));c.faces.push(q);c.faces.push(v)}else{q=new THREE.Face3;q.a=w[k++];q.b=w[k++];q.c=w[k++];h&&(h=w[k++],q.materialIndex=h);h=c.faces.length;if(d)for(d=0;dg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),c.faceVertexUvs[d][h].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]));if(u)for(d=0;3>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),q.vertexNormals.push(u);p&&(p=w[k++],q.color.setHex(x[p]));if(b)for(d=0;3>d;d++)p=w[k++],q.vertexColors.push(new THREE.Color(x[p]));c.faces.push(q)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;dthis.opacity&&(d.opacity=this.opacity);!0===this.transparent&&(d.transparent=this.transparent);0a.x||1a.x?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.x)%2)?a.x=Math.ceil(a.x)-a.x:a.x-=Math.floor(a.x)}if(0>a.y||1a.y?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.y)%2)?a.y=Math.ceil(a.y)-a.y:a.y-=Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}};THREE.EventDispatcher.prototype.apply(THREE.Texture.prototype);THREE.TextureIdCount=0;THREE.CanvasTexture=function(a,b,c,d,e,f,g,h,k){THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0};THREE.CanvasTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CanvasTexture.prototype.constructor=THREE.CanvasTexture;THREE.CubeTexture=function(a,b,c,d,e,f,g,h,k){a=void 0!==a?a:[];b=void 0!==b?b:THREE.CubeReflectionMapping;THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.flipY=!1};THREE.CubeTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CubeTexture.prototype.constructor=THREE.CubeTexture;Object.defineProperty(THREE.CubeTexture.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}});THREE.CompressedTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1};THREE.CompressedTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CompressedTexture.prototype.constructor=THREE.CompressedTexture;THREE.DataTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:THREE.NearestFilter;this.minFilter=void 0!==l?l:THREE.NearestFilter;this.generateMipmaps=this.flipY=!1};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.constructor=THREE.DataTexture;THREE.VideoTexture=function(a,b,c,d,e,f,g,h,k){function l(){requestAnimationFrame(l);a.readyState===a.HAVE_ENOUGH_DATA&&(p.needsUpdate=!0)}THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var p=this;l()};THREE.VideoTexture.prototype=Object.create(THREE.Texture.prototype);THREE.VideoTexture.prototype.constructor=THREE.VideoTexture;THREE.Group=function(){THREE.Object3D.call(this);this.type="Group"};THREE.Group.prototype=Object.create(THREE.Object3D.prototype);THREE.Group.prototype.constructor=THREE.Group;THREE.Points=function(a,b){THREE.Object3D.call(this);this.type="Points";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.PointsMaterial({color:16777215*Math.random()})};THREE.Points.prototype=Object.create(THREE.Object3D.prototype);THREE.Points.prototype.constructor=THREE.Points;THREE.Points.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray,c=new THREE.Sphere;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(fd.far||e.push({distance:l,distanceToRay:Math.sqrt(f),point:h.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,l=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var l=l/((this.scale.x+this.scale.y+this.scale.z)/3),p=l*l,l=new THREE.Vector3;if(h instanceof THREE.BufferGeometry){var n=h.index,h=h.attributes.position.array;if(null!==n)for(var m=n.array,n=0,q=m.length;nf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,u=q.length/3-1;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g instanceof THREE.Geometry)for(k=g.vertices,l=k.length,g=0;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}();THREE.Line.prototype.clone=function(){return new this.constructor(this.geometry,this.material).copy(this)};THREE.LineStrip=0;THREE.LinePieces=1;THREE.LineSegments=function(a,b){THREE.Line.call(this,a,b);this.type="LineSegments"};THREE.LineSegments.prototype=Object.create(THREE.Line.prototype);THREE.LineSegments.prototype.constructor=THREE.LineSegments;THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.MeshBasicMaterial({color:16777215*Math.random()});this.drawMode=THREE.TrianglesDrawMode;this.updateMorphTargets()};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.setDrawMode=function(a){this.drawMode=a};THREE.Mesh.prototype.updateMorphTargets=function(){if(void 0!==this.geometry.morphTargets&&0b.far?null:{distance:c,point:s.clone(),object:a}}function c(c,d,e,f,l,p,n,s){g.fromArray(f,3*p);h.fromArray(f,3*n);k.fromArray(f,3*s);if(c=b(c,d,e,g,h,k,t))l&&(m.fromArray(l,2*p),q.fromArray(l,2*n),u.fromArray(l,2*s),c.uv=a(t,g,h,k,m,q,u)),c.face=new THREE.Face3(p,n,s,THREE.Triangle.normal(g,h,k)),c.faceIndex=p;return c}var d=new THREE.Matrix4,e=new THREE.Ray,f=new THREE.Sphere,g=new THREE.Vector3,h=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,n=new THREE.Vector3,m=new THREE.Vector2,q=new THREE.Vector2,u=new THREE.Vector2,v=new THREE.Vector3,t=new THREE.Vector3,s=new THREE.Vector3;return function(s,v){var x=this.geometry,D=this.material,z=this.matrixWorld;if(void 0!==D&&(null===x.boundingSphere&&x.computeBoundingSphere(),f.copy(x.boundingSphere),f.applyMatrix4(z),!1!==s.ray.intersectsSphere(f)&&(d.getInverse(z),e.copy(s.ray).applyMatrix4(d),null===x.boundingBox||!1!==e.intersectsBox(x.boundingBox)))){var y,B;if(x instanceof THREE.BufferGeometry){var G,F,D=x.index,z=x.attributes,x=z.position.array;void 0!==z.uv&&(y=z.uv.array);if(null!==D)for(var z=D.array,H=0,L=z.length;H=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;for(;ethis.scale.x*this.scale.y||c.push({distance:Math.sqrt(d),point:this.position,face:null,object:this})}}();THREE.Sprite.prototype.clone=function(){return new this.constructor(this.material).copy(this)};THREE.Particle=THREE.Sprite;THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype);THREE.LensFlare.prototype.constructor=THREE.LensFlare;THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new THREE.Color(16777215));void 0===d&&(d=THREE.NormalBlending);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,opacity:f,color:e,blending:d})};THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;a= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, -THREE.ShaderChunk.alphamap_pars_fragment="#ifdef USE_ALPHAMAP\n uniform sampler2D alphaMap;\n#endif\n";THREE.ShaderChunk.alphatest_fragment="#ifdef ALPHATEST\n if ( diffuseColor.a < ALPHATEST ) discard;\n#endif\n";THREE.ShaderChunk.aomap_fragment="#ifdef USE_AOMAP\n float ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;\n reflectedLight.indirectDiffuse *= ambientOcclusion;\n #if defined( USE_ENVMAP ) && defined( STANDARD )\n float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n reflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.specularRoughness );\n #endif\n#endif\n";THREE.ShaderChunk.aomap_pars_fragment="#ifdef USE_AOMAP\n uniform sampler2D aoMap;\n uniform float aoMapIntensity;\n#endif";THREE.ShaderChunk.begin_vertex="\nvec3 transformed = vec3( position );\n";THREE.ShaderChunk.beginnormal_vertex="\nvec3 objectNormal = vec3( normal );\n";THREE.ShaderChunk.bsdfs="bool testLightInRange( const in float lightDistance, const in float cutoffDistance ) {\n return any( bvec2( cutoffDistance == 0.0, lightDistance < cutoffDistance ) );\n}\nfloat punctualLightIntensityToIrradianceFactor( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\n if( decayExponent > 0.0 ) {\n#if defined ( PHYSICALLY_CORRECT_LIGHTS )\n float distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\n float maxDistanceCutoffFactor = pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\n return distanceFalloff * maxDistanceCutoffFactor;\n#else\n return pow( saturate( -lightDistance / cutoffDistance + 1.0 ), decayExponent );\n#endif\n }\n return 1.0;\n}\nvec3 BRDF_Diffuse_Lambert( const in vec3 diffuseColor ) {\n return RECIPROCAL_PI * diffuseColor;\n}\nvec3 F_Schlick( const in vec3 specularColor, const in float dotLH ) {\n float fresnel = exp2( ( -5.55473 * dotLH - 6.98316 ) * dotLH );\n return ( 1.0 - specularColor ) * fresnel + specularColor;\n}\nfloat G_GGX_Smith( const in float alpha, const in float dotNL, const in float dotNV ) {\n float a2 = pow2( alpha );\n float gl = dotNL + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n float gv = dotNV + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n return 1.0 / ( gl * gv );\n}\nfloat D_GGX( const in float alpha, const in float dotNH ) {\n float a2 = pow2( alpha );\n float denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;\n return RECIPROCAL_PI * a2 / pow2( denom );\n}\nvec3 BRDF_Specular_GGX( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n float alpha = pow2( roughness );\n vec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n float dotNL = saturate( dot( geometry.normal, incidentLight.direction ) );\n float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n float dotNH = saturate( dot( geometry.normal, halfDir ) );\n float dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n vec3 F = F_Schlick( specularColor, dotLH );\n float G = G_GGX_Smith( alpha, dotNL, dotNV );\n float D = D_GGX( alpha, dotNH );\n return F * ( G * D );\n}\nvec3 BRDF_Specular_GGX_Environment( const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n const vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\n const vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\n vec4 r = roughness * c0 + c1;\n float a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\n vec2 AB = vec2( -1.04, 1.04 ) * a004 + r.zw;\n return specularColor * AB.x + AB.y;\n}\nfloat G_BlinnPhong_Implicit( ) {\n return 0.25;\n}\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\n return RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\n}\nvec3 BRDF_Specular_BlinnPhong( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float shininess ) {\n vec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n float dotNH = saturate( dot( geometry.normal, halfDir ) );\n float dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n vec3 F = F_Schlick( specularColor, dotLH );\n float G = G_BlinnPhong_Implicit( );\n float D = D_BlinnPhong( shininess, dotNH );\n return F * ( G * D );\n}\nfloat GGXRoughnessToBlinnExponent( const in float ggxRoughness ) {\n return ( 2.0 / pow2( ggxRoughness + 0.0001 ) - 2.0 );\n}\nfloat BlinnExponentToGGXRoughness( const in float blinnExponent ) {\n return sqrt( 2.0 / ( blinnExponent + 2.0 ) );\n}\n";THREE.ShaderChunk.bumpmap_pars_fragment="#ifdef USE_BUMPMAP\n uniform sampler2D bumpMap;\n uniform float bumpScale;\n vec2 dHdxy_fwd() {\n vec2 dSTdx = dFdx( vUv );\n vec2 dSTdy = dFdy( vUv );\n float Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n float dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n float dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n return vec2( dBx, dBy );\n }\n vec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy ) {\n vec3 vSigmaX = dFdx( surf_pos );\n vec3 vSigmaY = dFdy( surf_pos );\n vec3 vN = surf_norm;\n vec3 R1 = cross( vSigmaY, vN );\n vec3 R2 = cross( vN, vSigmaX );\n float fDet = dot( vSigmaX, R1 );\n vec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n return normalize( abs( fDet ) * surf_norm - vGrad );\n }\n#endif\n";THREE.ShaderChunk.color_fragment="#ifdef USE_COLOR\n diffuseColor.rgb *= vColor;\n#endif";THREE.ShaderChunk.color_pars_fragment="#ifdef USE_COLOR\n varying vec3 vColor;\n#endif\n";THREE.ShaderChunk.color_pars_vertex="#ifdef USE_COLOR\n varying vec3 vColor;\n#endif";THREE.ShaderChunk.color_vertex="#ifdef USE_COLOR\n vColor.xyz = color.xyz;\n#endif";THREE.ShaderChunk.common="#define PI 3.14159\n#define PI2 6.28318\n#define RECIPROCAL_PI 0.31830988618\n#define RECIPROCAL_PI2 0.15915494\n#define LOG2 1.442695\n#define EPSILON 1e-6\n#define saturate(a) clamp( a, 0.0, 1.0 )\n#define whiteCompliment(a) ( 1.0 - saturate( a ) )\nfloat pow2( const in float x ) { return x*x; }\nfloat pow3( const in float x ) { return x*x*x; }\nfloat pow4( const in float x ) { float x2 = x*x; return x2*x2; }\nfloat average( const in vec3 color ) { return dot( color, vec3( 0.3333 ) ); }\nstruct IncidentLight {\n vec3 color;\n vec3 direction;\n bool visible;\n};\nstruct ReflectedLight {\n vec3 directDiffuse;\n vec3 directSpecular;\n vec3 indirectDiffuse;\n vec3 indirectSpecular;\n};\nstruct GeometricContext {\n vec3 position;\n vec3 normal;\n vec3 viewDir;\n};\nvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n return normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n}\nvec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n return normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n}\nvec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n float distance = dot( planeNormal, point - pointOnPlane );\n return - distance * planeNormal + point;\n}\nfloat sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n return sign( dot( point - pointOnPlane, planeNormal ) );\n}\nvec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {\n return lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) ) + pointOnLine;\n}\n";THREE.ShaderChunk.cube_uv_reflection_fragment="#ifdef ENVMAP_TYPE_CUBE_UV\nconst float cubeUV_textureSize = 1024.0;\nint getFaceFromDirection(vec3 direction) {\n vec3 absDirection = abs(direction);\n int face = -1;\n if( absDirection.x > absDirection.z ) {\n if(absDirection.x > absDirection.y )\n face = direction.x > 0.0 ? 0 : 3;\n else\n face = direction.y > 0.0 ? 1 : 4;\n }\n else {\n if(absDirection.z > absDirection.y )\n face = direction.z > 0.0 ? 2 : 5;\n else\n face = direction.y > 0.0 ? 1 : 4;\n }\n return face;\n}\nconst float cubeUV_maxLods1 = log2(cubeUV_textureSize*0.25) - 1.0;\nconst float cubeUV_rangeClamp = exp2((6.0 - 1.0) * 2.0);\nvec2 MipLevelInfo( vec3 vec, float roughnessLevel, float roughness ) {\n float scale = exp2(cubeUV_maxLods1 - roughnessLevel);\n float dxRoughness = dFdx(roughness);\n float dyRoughness = dFdy(roughness);\n vec3 dx = dFdx( vec * scale * dxRoughness );\n vec3 dy = dFdy( vec * scale * dyRoughness );\n float d = max( dot( dx, dx ), dot( dy, dy ) );\n d = clamp(d, 1.0, cubeUV_rangeClamp);\n float mipLevel = 0.5 * log2(d);\n return vec2(floor(mipLevel), fract(mipLevel));\n}\nconst float cubeUV_maxLods2 = log2(cubeUV_textureSize*0.25) - 2.0;\nconst float cubeUV_rcpTextureSize = 1.0 / cubeUV_textureSize;\nvec2 getCubeUV(vec3 direction, float roughnessLevel, float mipLevel) {\n mipLevel = roughnessLevel > cubeUV_maxLods2 - 3.0 ? 0.0 : mipLevel;\n float a = 16.0 * cubeUV_rcpTextureSize;\n vec2 exp2_packed = exp2( vec2( roughnessLevel, mipLevel ) );\n vec2 rcp_exp2_packed = vec2( 1.0 ) / exp2_packed;\n float powScale = exp2_packed.x * exp2_packed.y;\n float scale = rcp_exp2_packed.x * rcp_exp2_packed.y * 0.25;\n float mipOffset = 0.75*(1.0 - rcp_exp2_packed.y) * rcp_exp2_packed.x;\n bool bRes = mipLevel == 0.0;\n scale = bRes && (scale < a) ? a : scale;\n vec3 r;\n vec2 offset;\n int face = getFaceFromDirection(direction);\n float rcpPowScale = 1.0 / powScale;\n if( face == 0) {\n r = vec3(direction.x, -direction.z, direction.y);\n offset = vec2(0.0+mipOffset,0.75 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n }\n else if( face == 1) {\n r = vec3(direction.y, direction.x, direction.z);\n offset = vec2(scale+mipOffset, 0.75 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n }\n else if( face == 2) {\n r = vec3(direction.z, direction.x, direction.y);\n offset = vec2(2.0*scale+mipOffset, 0.75 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n }\n else if( face == 3) {\n r = vec3(direction.x, direction.z, direction.y);\n offset = vec2(0.0+mipOffset,0.5 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n }\n else if( face == 4) {\n r = vec3(direction.y, direction.x, -direction.z);\n offset = vec2(scale+mipOffset, 0.5 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n }\n else {\n r = vec3(direction.z, -direction.x, direction.y);\n offset = vec2(2.0*scale+mipOffset, 0.5 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n }\n r = normalize(r);\n float texelOffset = 0.5 * cubeUV_rcpTextureSize;\n vec2 s = ( r.yz / abs( r.x ) + vec2( 1.0 ) ) * 0.5;\n vec2 base = offset + vec2( texelOffset );\n return base + s * ( scale - 2.0 * texelOffset );\n}\nconst float cubeUV_maxLods3 = log2(cubeUV_textureSize*0.25) - 3.0;\nvec4 textureCubeUV(vec3 reflectedDirection, float roughness ) {\n float roughnessVal = roughness* cubeUV_maxLods3;\n float r1 = floor(roughnessVal);\n float r2 = r1 + 1.0;\n float t = fract(roughnessVal);\n vec2 mipInfo = MipLevelInfo(reflectedDirection, r1, roughness);\n float s = mipInfo.y;\n float level0 = mipInfo.x;\n float level1 = level0 + 1.0;\n level1 = level1 > 5.0 ? 5.0 : level1;\n level0 += min( floor( s + 0.5 ), 5.0 );\n vec2 uv_10 = getCubeUV(reflectedDirection, r1, level0);\n vec4 color10 = envMapTexelToLinear(texture2D(envMap, uv_10));\n vec2 uv_20 = getCubeUV(reflectedDirection, r2, level0);\n vec4 color20 = envMapTexelToLinear(texture2D(envMap, uv_20));\n vec4 result = mix(color10, color20, t);\n return vec4(result.rgb, 1.0);\n}\n#endif\n";THREE.ShaderChunk.defaultnormal_vertex="#ifdef FLIP_SIDED\n objectNormal = -objectNormal;\n#endif\nvec3 transformedNormal = normalMatrix * objectNormal;\n";THREE.ShaderChunk.displacementmap_vertex="#ifdef USE_DISPLACEMENTMAP\n transformed += normal * ( texture2D( displacementMap, uv ).x * displacementScale + displacementBias );\n#endif\n";THREE.ShaderChunk.displacementmap_pars_vertex="#ifdef USE_DISPLACEMENTMAP\n uniform sampler2D displacementMap;\n uniform float displacementScale;\n uniform float displacementBias;\n#endif\n";THREE.ShaderChunk.emissivemap_fragment="#ifdef USE_EMISSIVEMAP\n vec4 emissiveColor = texture2D( emissiveMap, vUv );\n emissiveColor.rgb = emissiveMapTexelToLinear( emissiveColor ).rgb;\n totalEmissiveRadiance *= emissiveColor.rgb;\n#endif\n";THREE.ShaderChunk.emissivemap_pars_fragment="#ifdef USE_EMISSIVEMAP\n uniform sampler2D emissiveMap;\n#endif\n";THREE.ShaderChunk.encodings_pars_fragment="\nvec4 LinearToLinear( in vec4 value ) {\n return value;\n}\nvec4 GammaToLinear( in vec4 value, in float gammaFactor ) {\n return vec4( pow( value.xyz, vec3( gammaFactor ) ), value.w );\n}\nvec4 LinearToGamma( in vec4 value, in float gammaFactor ) {\n return vec4( pow( value.xyz, vec3( 1.0 / gammaFactor ) ), value.w );\n}\nvec4 sRGBToLinear( in vec4 value ) {\n return vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.w );\n}\nvec4 LinearTosRGB( in vec4 value ) {\n return vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.w );\n}\nvec4 RGBEToLinear( in vec4 value ) {\n return vec4( value.rgb * exp2( value.a * 255.0 - 128.0 ), 1.0 );\n}\nvec4 LinearToRGBE( in vec4 value ) {\n float maxComponent = max( max( value.r, value.g ), value.b );\n float fExp = clamp( ceil( log2( maxComponent ) ), -128.0, 127.0 );\n return vec4( value.rgb / exp2( fExp ), ( fExp + 128.0 ) / 255.0 );\n}\nvec4 RGBMToLinear( in vec4 value, in float maxRange ) {\n return vec4( value.xyz * value.w * maxRange, 1.0 );\n}\nvec4 LinearToRGBM( in vec4 value, in float maxRange ) {\n float maxRGB = max( value.x, max( value.g, value.b ) );\n float M = clamp( maxRGB / maxRange, 0.0, 1.0 );\n M = ceil( M * 255.0 ) / 255.0;\n return vec4( value.rgb / ( M * maxRange ), M );\n}\nvec4 RGBDToLinear( in vec4 value, in float maxRange ) {\n return vec4( value.rgb * ( ( maxRange / 255.0 ) / value.a ), 1.0 );\n}\nvec4 LinearToRGBD( in vec4 value, in float maxRange ) {\n float maxRGB = max( value.x, max( value.g, value.b ) );\n float D = max( maxRange / maxRGB, 1.0 );\n D = min( floor( D ) / 255.0, 1.0 );\n return vec4( value.rgb * ( D * ( 255.0 / maxRange ) ), D );\n}\nconst mat3 cLogLuvM = mat3( 0.2209, 0.3390, 0.4184, 0.1138, 0.6780, 0.7319, 0.0102, 0.1130, 0.2969 );\nvec4 LinearToLogLuv( in vec4 value ) {\n vec3 Xp_Y_XYZp = value.rgb * cLogLuvM;\n Xp_Y_XYZp = max(Xp_Y_XYZp, vec3(1e-6, 1e-6, 1e-6));\n vec4 vResult;\n vResult.xy = Xp_Y_XYZp.xy / Xp_Y_XYZp.z;\n float Le = 2.0 * log2(Xp_Y_XYZp.y) + 127.0;\n vResult.w = fract(Le);\n vResult.z = (Le - (floor(vResult.w*255.0))/255.0)/255.0;\n return vResult;\n}\nconst mat3 cLogLuvInverseM = mat3( 6.0014, -2.7008, -1.7996, -1.3320, 3.1029, -5.7721, 0.3008, -1.0882, 5.6268 );\nvec4 LogLuvToLinear( in vec4 value ) {\n float Le = value.z * 255.0 + value.w;\n vec3 Xp_Y_XYZp;\n Xp_Y_XYZp.y = exp2((Le - 127.0) / 2.0);\n Xp_Y_XYZp.z = Xp_Y_XYZp.y / value.y;\n Xp_Y_XYZp.x = value.x * Xp_Y_XYZp.z;\n vec3 vRGB = Xp_Y_XYZp.rgb * cLogLuvInverseM;\n return vec4( max(vRGB, 0.0), 1.0 );\n}\n";THREE.ShaderChunk.encodings_fragment=" gl_FragColor = linearToOutputTexel( gl_FragColor );\n";THREE.ShaderChunk.envmap_fragment="#ifdef USE_ENVMAP\n #if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n vec3 cameraToVertex = normalize( vWorldPosition - cameraPosition );\n vec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n #ifdef ENVMAP_MODE_REFLECTION\n vec3 reflectVec = reflect( cameraToVertex, worldNormal );\n #else\n vec3 reflectVec = refract( cameraToVertex, worldNormal, refractionRatio );\n #endif\n #else\n vec3 reflectVec = vReflect;\n #endif\n #ifdef DOUBLE_SIDED\n float flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n #else\n float flipNormal = 1.0;\n #endif\n #ifdef ENVMAP_TYPE_CUBE\n vec4 envColor = textureCube( envMap, flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n #elif defined( ENVMAP_TYPE_EQUIREC )\n vec2 sampleUV;\n sampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n sampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n vec4 envColor = texture2D( envMap, sampleUV );\n #elif defined( ENVMAP_TYPE_SPHERE )\n vec3 reflectView = flipNormal * normalize((viewMatrix * vec4( reflectVec, 0.0 )).xyz + vec3(0.0,0.0,1.0));\n vec4 envColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5 );\n #endif\n envColor = envMapTexelToLinear( envColor );\n #ifdef ENVMAP_BLENDING_MULTIPLY\n outgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\n #elif defined( ENVMAP_BLENDING_MIX )\n outgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\n #elif defined( ENVMAP_BLENDING_ADD )\n outgoingLight += envColor.xyz * specularStrength * reflectivity;\n #endif\n#endif\n";THREE.ShaderChunk.envmap_pars_fragment="#if defined( USE_ENVMAP ) || defined( STANDARD )\n uniform float reflectivity;\n uniform float envMapIntenstiy;\n#endif\n#ifdef USE_ENVMAP\n #ifdef ENVMAP_TYPE_CUBE\n uniform samplerCube envMap;\n #else\n uniform sampler2D envMap;\n #endif\n uniform float flipEnvMap;\n #if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( STANDARD )\n uniform float refractionRatio;\n #else\n varying vec3 vReflect;\n #endif\n#endif\n";THREE.ShaderChunk.envmap_pars_vertex="#if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG ) && ! defined( STANDARD )\n varying vec3 vReflect;\n uniform float refractionRatio;\n#endif\n";THREE.ShaderChunk.envmap_vertex="#if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG ) && ! defined( STANDARD )\n vec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n vec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n #ifdef ENVMAP_MODE_REFLECTION\n vReflect = reflect( cameraToVertex, worldNormal );\n #else\n vReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n #endif\n#endif\n";THREE.ShaderChunk.fog_fragment="#ifdef USE_FOG\n #ifdef USE_LOGDEPTHBUF_EXT\n float depth = gl_FragDepthEXT / gl_FragCoord.w;\n #else\n float depth = gl_FragCoord.z / gl_FragCoord.w;\n #endif\n #ifdef FOG_EXP2\n float fogFactor = whiteCompliment( exp2( - fogDensity * fogDensity * depth * depth * LOG2 ) );\n #else\n float fogFactor = smoothstep( fogNear, fogFar, depth );\n #endif\n gl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n#endif\n";THREE.ShaderChunk.fog_pars_fragment="#ifdef USE_FOG\n uniform vec3 fogColor;\n #ifdef FOG_EXP2\n uniform float fogDensity;\n #else\n uniform float fogNear;\n uniform float fogFar;\n #endif\n#endif";THREE.ShaderChunk.lightmap_fragment="#ifdef USE_LIGHTMAP\n reflectedLight.indirectDiffuse += PI * texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n#endif\n";THREE.ShaderChunk.lightmap_pars_fragment="#ifdef USE_LIGHTMAP\n uniform sampler2D lightMap;\n uniform float lightMapIntensity;\n#endif";THREE.ShaderChunk.lights_lambert_vertex="vec3 diffuse = vec3( 1.0 );\nGeometricContext geometry;\ngeometry.position = mvPosition.xyz;\ngeometry.normal = normalize( transformedNormal );\ngeometry.viewDir = normalize( -mvPosition.xyz );\nGeometricContext backGeometry;\nbackGeometry.position = geometry.position;\nbackGeometry.normal = -geometry.normal;\nbackGeometry.viewDir = geometry.viewDir;\nvLightFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\n vLightBack = vec3( 0.0 );\n#endif\nIncidentLight directLight;\nfloat dotNL;\nvec3 directLightColor_Diffuse;\n#if NUM_POINT_LIGHTS > 0\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n directLight = getPointDirectLightIrradiance( pointLights[ i ], geometry );\n dotNL = dot( geometry.normal, directLight.direction );\n directLightColor_Diffuse = PI * directLight.color;\n vLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n #ifdef DOUBLE_SIDED\n vLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n #endif\n }\n#endif\n#if NUM_SPOT_LIGHTS > 0\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n directLight = getSpotDirectLightIrradiance( spotLights[ i ], geometry );\n dotNL = dot( geometry.normal, directLight.direction );\n directLightColor_Diffuse = PI * directLight.color;\n vLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n #ifdef DOUBLE_SIDED\n vLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n #endif\n }\n#endif\n#if NUM_DIR_LIGHTS > 0\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directLight = getDirectionalDirectLightIrradiance( directionalLights[ i ], geometry );\n dotNL = dot( geometry.normal, directLight.direction );\n directLightColor_Diffuse = PI * directLight.color;\n vLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n #ifdef DOUBLE_SIDED\n vLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n #endif\n }\n#endif\n#if NUM_HEMI_LIGHTS > 0\n for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n vLightFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n #ifdef DOUBLE_SIDED\n vLightBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry );\n #endif\n }\n#endif\n";THREE.ShaderChunk.lights_pars="uniform vec3 ambientLightColor;\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\n vec3 irradiance = ambientLightColor;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n return irradiance;\n}\n#if NUM_DIR_LIGHTS > 0\n struct DirectionalLight {\n vec3 direction;\n vec3 color;\n int shadow;\n float shadowBias;\n float shadowRadius;\n vec2 shadowMapSize;\n };\n uniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\n IncidentLight getDirectionalDirectLightIrradiance( const in DirectionalLight directionalLight, const in GeometricContext geometry ) {\n IncidentLight directLight;\n directLight.color = directionalLight.color;\n directLight.direction = directionalLight.direction;\n directLight.visible = true;\n return directLight;\n }\n#endif\n#if NUM_POINT_LIGHTS > 0\n struct PointLight {\n vec3 position;\n vec3 color;\n float distance;\n float decay;\n int shadow;\n float shadowBias;\n float shadowRadius;\n vec2 shadowMapSize;\n };\n uniform PointLight pointLights[ NUM_POINT_LIGHTS ];\n IncidentLight getPointDirectLightIrradiance( const in PointLight pointLight, const in GeometricContext geometry ) {\n IncidentLight directLight;\n vec3 lVector = pointLight.position - geometry.position;\n directLight.direction = normalize( lVector );\n float lightDistance = length( lVector );\n if ( testLightInRange( lightDistance, pointLight.distance ) ) {\n directLight.color = pointLight.color;\n directLight.color *= punctualLightIntensityToIrradianceFactor( lightDistance, pointLight.distance, pointLight.decay );\n directLight.visible = true;\n } else {\n directLight.color = vec3( 0.0 );\n directLight.visible = false;\n }\n return directLight;\n }\n#endif\n#if NUM_SPOT_LIGHTS > 0\n struct SpotLight {\n vec3 position;\n vec3 direction;\n vec3 color;\n float distance;\n float decay;\n float coneCos;\n float penumbraCos;\n int shadow;\n float shadowBias;\n float shadowRadius;\n vec2 shadowMapSize;\n };\n uniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\n IncidentLight getSpotDirectLightIrradiance( const in SpotLight spotLight, const in GeometricContext geometry ) {\n IncidentLight directLight;\n vec3 lVector = spotLight.position - geometry.position;\n directLight.direction = normalize( lVector );\n float lightDistance = length( lVector );\n float angleCos = dot( directLight.direction, spotLight.direction );\n if ( all( bvec2( angleCos > spotLight.coneCos, testLightInRange( lightDistance, spotLight.distance ) ) ) ) {\n float spotEffect = smoothstep( spotLight.coneCos, spotLight.penumbraCos, angleCos );\n directLight.color = spotLight.color;\n directLight.color *= spotEffect * punctualLightIntensityToIrradianceFactor( lightDistance, spotLight.distance, spotLight.decay );\n directLight.visible = true;\n } else {\n directLight.color = vec3( 0.0 );\n directLight.visible = false;\n }\n return directLight;\n }\n#endif\n#if NUM_HEMI_LIGHTS > 0\n struct HemisphereLight {\n vec3 direction;\n vec3 skyColor;\n vec3 groundColor;\n };\n uniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\n vec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in GeometricContext geometry ) {\n float dotNL = dot( geometry.normal, hemiLight.direction );\n float hemiDiffuseWeight = 0.5 * dotNL + 0.5;\n vec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n return irradiance;\n }\n#endif\n#if defined( USE_ENVMAP ) && defined( STANDARD )\n vec3 getLightProbeIndirectIrradiance( const in GeometricContext geometry, const in int maxMIPLevel ) {\n #ifdef DOUBLE_SIDED\n float flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n #else\n float flipNormal = 1.0;\n #endif\n vec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n #ifdef ENVMAP_TYPE_CUBE\n vec3 queryVec = flipNormal * vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = textureCubeLodEXT( envMap, queryVec, float( maxMIPLevel ) );\n #else\n vec4 envMapColor = textureCube( envMap, queryVec, float( maxMIPLevel ) );\n #endif\n #elif defined( ENVMAP_TYPE_CUBE_UV )\n vec3 queryVec = flipNormal * vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n vec4 envMapColor = textureCubeUV( queryVec, 1.0 );\n #else\n vec4 envMapColor = vec4( 0.0 );\n #endif\n envMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n return PI * envMapColor.rgb * envMapIntensity;\n }\n float getSpecularMIPLevel( const in float blinnShininessExponent, const in int maxMIPLevel ) {\n float maxMIPLevelScalar = float( maxMIPLevel );\n float desiredMIPLevel = maxMIPLevelScalar - 0.79248 - 0.5 * log2( pow2( blinnShininessExponent ) + 1.0 );\n return clamp( desiredMIPLevel, 0.0, maxMIPLevelScalar );\n }\n vec3 getLightProbeIndirectRadiance( const in GeometricContext geometry, const in float blinnShininessExponent, const in int maxMIPLevel ) {\n #ifdef ENVMAP_MODE_REFLECTION\n vec3 reflectVec = reflect( -geometry.viewDir, geometry.normal );\n #else\n vec3 reflectVec = refract( -geometry.viewDir, geometry.normal, refractionRatio );\n #endif\n #ifdef DOUBLE_SIDED\n float flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n #else\n float flipNormal = 1.0;\n #endif\n reflectVec = inverseTransformDirection( reflectVec, viewMatrix );\n float specularMIPLevel = getSpecularMIPLevel( blinnShininessExponent, maxMIPLevel );\n #ifdef ENVMAP_TYPE_CUBE\n vec3 queryReflectVec = flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = textureCubeLodEXT( envMap, queryReflectVec, specularMIPLevel );\n #else\n vec4 envMapColor = textureCube( envMap, queryReflectVec, specularMIPLevel );\n #endif\n #elif defined( ENVMAP_TYPE_CUBE_UV )\n vec3 queryReflectVec = flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n vec4 envMapColor = textureCubeUV(queryReflectVec, BlinnExponentToGGXRoughness(blinnShininessExponent));\n #elif defined( ENVMAP_TYPE_EQUIREC )\n vec2 sampleUV;\n sampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n sampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = texture2DLodEXT( envMap, sampleUV, specularMIPLevel );\n #else\n vec4 envMapColor = texture2D( envMap, sampleUV, specularMIPLevel );\n #endif\n #elif defined( ENVMAP_TYPE_SPHERE )\n vec3 reflectView = flipNormal * normalize((viewMatrix * vec4( reflectVec, 0.0 )).xyz + vec3(0.0,0.0,1.0));\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = texture2DLodEXT( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n #else\n vec4 envMapColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n #endif\n #endif\n envMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n return envMapColor.rgb * envMapIntensity;\n }\n#endif\n";THREE.ShaderChunk.lights_phong_fragment="BlinnPhongMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;\nmaterial.specularColor = specular;\nmaterial.specularShininess = shininess;\nmaterial.specularStrength = specularStrength;\n";THREE.ShaderChunk.lights_phong_pars_fragment="#ifdef USE_ENVMAP\n varying vec3 vWorldPosition;\n#endif\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\nstruct BlinnPhongMaterial {\n vec3 diffuseColor;\n vec3 specularColor;\n float specularShininess;\n float specularStrength;\n};\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n float dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n vec3 irradiance = dotNL * directLight.color;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n reflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n reflectedLight.directSpecular += irradiance * BRDF_Specular_BlinnPhong( directLight, geometry, material.specularColor, material.specularShininess ) * material.specularStrength;\n}\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\n#define RE_Direct RE_Direct_BlinnPhong\n#define RE_IndirectDiffuse RE_IndirectDiffuse_BlinnPhong\n#define Material_LightProbeLOD( material ) (0)\n";THREE.ShaderChunk.lights_phong_pars_vertex="#ifdef USE_ENVMAP\n varying vec3 vWorldPosition;\n#endif\n";THREE.ShaderChunk.lights_phong_vertex="#ifdef USE_ENVMAP\n vWorldPosition = worldPosition.xyz;\n#endif\n";THREE.ShaderChunk.lights_standard_fragment="StandardMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\nmaterial.specularRoughness = clamp( roughnessFactor, 0.04, 1.0 );\nmaterial.specularColor = mix( vec3( 0.04 ), diffuseColor.rgb, metalnessFactor );\n";THREE.ShaderChunk.lights_standard_pars_fragment="struct StandardMaterial {\n vec3 diffuseColor;\n float specularRoughness;\n vec3 specularColor;\n};\nvoid RE_Direct_Standard( const in IncidentLight directLight, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n float dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n vec3 irradiance = dotNL * directLight.color;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n reflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n reflectedLight.directSpecular += irradiance * BRDF_Specular_GGX( directLight, geometry, material.specularColor, material.specularRoughness );\n}\nvoid RE_IndirectDiffuse_Standard( const in vec3 irradiance, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectSpecular_Standard( const in vec3 radiance, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectSpecular += radiance * BRDF_Specular_GGX_Environment( geometry, material.specularColor, material.specularRoughness );\n}\n#define RE_Direct RE_Direct_Standard\n#define RE_IndirectDiffuse RE_IndirectDiffuse_Standard\n#define RE_IndirectSpecular RE_IndirectSpecular_Standard\n#define Material_BlinnShininessExponent( material ) GGXRoughnessToBlinnExponent( material.specularRoughness )\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n return saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}\n"; + hourMinSec: function(t) { + var hour, min, sec; + if (t == null) { + t = 0; + } + hour = (t / 3600) | 0; + if (hour < 10) { + hour = "0" + hour; + } + t %= 3600; + min = (t / 60) | 0; + if (min < 10) { + min = "0" + min; + } + sec = (t % 60 | 0).toFixed(); + if (sec < 10) { + sec = "0" + sec; + } + return "" + hour + ":" + min + ":" + sec; + }, -THREE.ShaderChunk.lights_template="\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n directLight = getPointDirectLightIrradiance( pointLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n directLight = getSpotDirectLightIrradiance( spotLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n directLight = getDirectionalDirectLightIrradiance( directionalLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if defined( RE_IndirectDiffuse )\n vec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n #ifdef USE_LIGHTMAP\n vec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n lightMapIrradiance *= PI;\n #endif\n irradiance += lightMapIrradiance;\n #endif\n #if ( NUM_HEMI_LIGHTS > 0 )\n for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n irradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n }\n #endif\n #if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV )\n irradiance += getLightProbeIndirectIrradiance( geometry, 8 );\n #endif\n RE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n vec3 radiance = getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), 8 );\n RE_IndirectSpecular( radiance, geometry, material, reflectedLight );\n#endif\n";THREE.ShaderChunk.logdepthbuf_fragment="#if defined(USE_LOGDEPTHBUF) && defined(USE_LOGDEPTHBUF_EXT)\n gl_FragDepthEXT = log2(vFragDepth) * logDepthBufFC * 0.5;\n#endif";THREE.ShaderChunk.logdepthbuf_pars_fragment="#ifdef USE_LOGDEPTHBUF\n uniform float logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n#endif\n";THREE.ShaderChunk.logdepthbuf_pars_vertex="#ifdef USE_LOGDEPTHBUF\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n uniform float logDepthBufFC;\n#endif";THREE.ShaderChunk.logdepthbuf_vertex="#ifdef USE_LOGDEPTHBUF\n gl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n vFragDepth = 1.0 + gl_Position.w;\n #else\n gl_Position.z = (gl_Position.z - 1.0) * gl_Position.w;\n #endif\n#endif\n";THREE.ShaderChunk.map_fragment="#ifdef USE_MAP\n vec4 texelColor = texture2D( map, vUv );\n texelColor = mapTexelToLinear( texelColor );\n diffuseColor *= texelColor;\n#endif\n";THREE.ShaderChunk.map_pars_fragment="#ifdef USE_MAP\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.map_particle_fragment="#ifdef USE_MAP\n vec4 mapTexel = texture2D( map, vec2( gl_PointCoord.x, 1.0 - gl_PointCoord.y ) * offsetRepeat.zw + offsetRepeat.xy );\n diffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n";THREE.ShaderChunk.map_particle_pars_fragment="#ifdef USE_MAP\n uniform vec4 offsetRepeat;\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.metalnessmap_fragment="float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n vec4 texelMetalness = texture2D( metalnessMap, vUv );\n metalnessFactor *= texelMetalness.r;\n#endif\n";THREE.ShaderChunk.metalnessmap_pars_fragment="#ifdef USE_METALNESSMAP\n uniform sampler2D metalnessMap;\n#endif";THREE.ShaderChunk.morphnormal_vertex="#ifdef USE_MORPHNORMALS\n objectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n objectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n objectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n objectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif\n";THREE.ShaderChunk.morphtarget_pars_vertex="#ifdef USE_MORPHTARGETS\n #ifndef USE_MORPHNORMALS\n uniform float morphTargetInfluences[ 8 ];\n #else\n uniform float morphTargetInfluences[ 4 ];\n #endif\n#endif";THREE.ShaderChunk.morphtarget_vertex="#ifdef USE_MORPHTARGETS\n transformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n transformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n transformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n transformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n #ifndef USE_MORPHNORMALS\n transformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n transformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n transformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n transformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n #endif\n#endif\n";THREE.ShaderChunk.normal_fragment="#ifdef FLAT_SHADED\n vec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n vec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n vec3 normal = normalize( cross( fdx, fdy ) );\n#else\n vec3 normal = normalize( vNormal );\n #ifdef DOUBLE_SIDED\n normal = normal * ( -1.0 + 2.0 * float( gl_FrontFacing ) );\n #endif\n#endif\n#ifdef USE_NORMALMAP\n normal = perturbNormal2Arb( -vViewPosition, normal );\n#elif defined( USE_BUMPMAP )\n normal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n";THREE.ShaderChunk.normalmap_pars_fragment="#ifdef USE_NORMALMAP\n uniform sampler2D normalMap;\n uniform vec2 normalScale;\n vec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n vec3 q0 = dFdx( eye_pos.xyz );\n vec3 q1 = dFdy( eye_pos.xyz );\n vec2 st0 = dFdx( vUv.st );\n vec2 st1 = dFdy( vUv.st );\n vec3 S = normalize( q0 * st1.t - q1 * st0.t );\n vec3 T = normalize( -q0 * st1.s + q1 * st0.s );\n vec3 N = normalize( surf_norm );\n vec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n mapN.xy = normalScale * mapN.xy;\n mat3 tsn = mat3( S, T, N );\n return normalize( tsn * mapN );\n }\n#endif\n";THREE.ShaderChunk.premultiplied_alpha_fragment="#ifdef PREMULTIPLIED_ALPHA\n gl_FragColor.rgb *= gl_FragColor.a;\n#endif\n";THREE.ShaderChunk.project_vertex="#ifdef USE_SKINNING\n vec4 mvPosition = modelViewMatrix * skinned;\n#else\n vec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\n#endif\ngl_Position = projectionMatrix * mvPosition;\n";THREE.ShaderChunk.roughnessmap_fragment="float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n vec4 texelRoughness = texture2D( roughnessMap, vUv );\n roughnessFactor *= texelRoughness.r;\n#endif\n";THREE.ShaderChunk.roughnessmap_pars_fragment="#ifdef USE_ROUGHNESSMAP\n uniform sampler2D roughnessMap;\n#endif";THREE.ShaderChunk.shadowmap_pars_fragment="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform sampler2D directionalShadowMap[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform sampler2D spotShadowMap[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform sampler2D pointShadowMap[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n float unpackDepth( const in vec4 rgba_depth ) {\n const vec4 bit_shift = vec4( 1.0 / ( 256.0 * 256.0 * 256.0 ), 1.0 / ( 256.0 * 256.0 ), 1.0 / 256.0, 1.0 );\n return dot( rgba_depth, bit_shift );\n }\n float texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n return step( compare, unpackDepth( texture2D( depths, uv ) ) );\n }\n float texture2DShadowLerp( sampler2D depths, vec2 size, vec2 uv, float compare ) {\n const vec2 offset = vec2( 0.0, 1.0 );\n vec2 texelSize = vec2( 1.0 ) / size;\n vec2 centroidUV = floor( uv * size + 0.5 ) / size;\n float lb = texture2DCompare( depths, centroidUV + texelSize * offset.xx, compare );\n float lt = texture2DCompare( depths, centroidUV + texelSize * offset.xy, compare );\n float rb = texture2DCompare( depths, centroidUV + texelSize * offset.yx, compare );\n float rt = texture2DCompare( depths, centroidUV + texelSize * offset.yy, compare );\n vec2 f = fract( uv * size + 0.5 );\n float a = mix( lb, lt, f.y );\n float b = mix( rb, rt, f.y );\n float c = mix( a, b, f.x );\n return c;\n }\n float getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n shadowCoord.xyz /= shadowCoord.w;\n shadowCoord.z += shadowBias;\n bvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n bool inFrustum = all( inFrustumVec );\n bvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n bool frustumTest = all( frustumTestVec );\n if ( frustumTest ) {\n #if defined( SHADOWMAP_TYPE_PCF )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy, shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n #endif\n }\n return 1.0;\n }\n vec2 cubeToUV( vec3 v, float texelSizeY ) {\n vec3 absV = abs( v );\n float scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n absV *= scaleToCube;\n v *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n vec2 planar = v.xy;\n float almostATexel = 1.5 * texelSizeY;\n float almostOne = 1.0 - almostATexel;\n if ( absV.z >= almostOne ) {\n if ( v.z > 0.0 )\n planar.x = 4.0 - v.x;\n } else if ( absV.x >= almostOne ) {\n float signX = sign( v.x );\n planar.x = v.z * signX + 2.0 * signX;\n } else if ( absV.y >= almostOne ) {\n float signY = sign( v.y );\n planar.x = v.x + 2.0 * signY + 2.0;\n planar.y = v.z * signY - 2.0;\n }\n return vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n }\n float getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n vec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n vec3 lightToPosition = shadowCoord.xyz;\n vec3 bd3D = normalize( lightToPosition );\n float dp = ( length( lightToPosition ) - shadowBias ) / 1000.0;\n #if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n return (\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n #endif\n }\n#endif\n";THREE.ShaderChunk.shadowmap_pars_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform mat4 pointShadowMatrix[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n#endif\n";THREE.ShaderChunk.shadowmap_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n vDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n vSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n vPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n }\n #endif\n#endif\n";THREE.ShaderChunk.shadowmask_pars_fragment="float getShadowMask() {\n float shadow = 1.0;\n #ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n shadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n shadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n shadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #endif\n return shadow;\n}\n";THREE.ShaderChunk.skinbase_vertex="#ifdef USE_SKINNING\n mat4 boneMatX = getBoneMatrix( skinIndex.x );\n mat4 boneMatY = getBoneMatrix( skinIndex.y );\n mat4 boneMatZ = getBoneMatrix( skinIndex.z );\n mat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif";THREE.ShaderChunk.skinning_pars_vertex="#ifdef USE_SKINNING\n uniform mat4 bindMatrix;\n uniform mat4 bindMatrixInverse;\n #ifdef BONE_TEXTURE\n uniform sampler2D boneTexture;\n uniform int boneTextureWidth;\n uniform int boneTextureHeight;\n mat4 getBoneMatrix( const in float i ) {\n float j = i * 4.0;\n float x = mod( j, float( boneTextureWidth ) );\n float y = floor( j / float( boneTextureWidth ) );\n float dx = 1.0 / float( boneTextureWidth );\n float dy = 1.0 / float( boneTextureHeight );\n y = dy * ( y + 0.5 );\n vec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n vec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n vec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n vec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n mat4 bone = mat4( v1, v2, v3, v4 );\n return bone;\n }\n #else\n uniform mat4 boneGlobalMatrices[ MAX_BONES ];\n mat4 getBoneMatrix( const in float i ) {\n mat4 bone = boneGlobalMatrices[ int(i) ];\n return bone;\n }\n #endif\n#endif\n";THREE.ShaderChunk.skinning_vertex="#ifdef USE_SKINNING\n vec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n vec4 skinned = vec4( 0.0 );\n skinned += boneMatX * skinVertex * skinWeight.x;\n skinned += boneMatY * skinVertex * skinWeight.y;\n skinned += boneMatZ * skinVertex * skinWeight.z;\n skinned += boneMatW * skinVertex * skinWeight.w;\n skinned = bindMatrixInverse * skinned;\n#endif\n";THREE.ShaderChunk.skinnormal_vertex="#ifdef USE_SKINNING\n mat4 skinMatrix = mat4( 0.0 );\n skinMatrix += skinWeight.x * boneMatX;\n skinMatrix += skinWeight.y * boneMatY;\n skinMatrix += skinWeight.z * boneMatZ;\n skinMatrix += skinWeight.w * boneMatW;\n skinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\n objectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n#endif\n";THREE.ShaderChunk.specularmap_fragment="float specularStrength;\n#ifdef USE_SPECULARMAP\n vec4 texelSpecular = texture2D( specularMap, vUv );\n specularStrength = texelSpecular.r;\n#else\n specularStrength = 1.0;\n#endif";THREE.ShaderChunk.specularmap_pars_fragment="#ifdef USE_SPECULARMAP\n uniform sampler2D specularMap;\n#endif";THREE.ShaderChunk.tonemapping_fragment="#if defined( TONE_MAPPING )\n gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif\n";THREE.ShaderChunk.tonemapping_pars_fragment="#define saturate(a) clamp( a, 0.0, 1.0 )\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n return toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( color / ( vec3( 1.0 ) + color ) );\n}\n#define Uncharted2Helper( x ) max( ( ( x * ( 0.15 * x + 0.10 * 0.50 ) + 0.20 * 0.02 ) / ( x * ( 0.15 * x + 0.50 ) + 0.20 * 0.30 ) ) - 0.02 / 0.30, vec3( 0.0 ) )\nvec3 Uncharted2ToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n color = max( vec3( 0.0 ), color - 0.004 );\n return pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\n";THREE.ShaderChunk.uv2_pars_fragment="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_pars_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n attribute vec2 uv2;\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n vUv2 = uv2;\n#endif";THREE.ShaderChunk.uv_pars_fragment="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n#endif";THREE.ShaderChunk.uv_pars_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n uniform vec4 offsetRepeat;\n#endif\n";THREE.ShaderChunk.uv_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n vUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n#endif";THREE.ShaderChunk.worldpos_vertex="#if defined( USE_ENVMAP ) || defined( PHONG ) || defined( STANDARD ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )\n #ifdef USE_SKINNING\n vec4 worldPosition = modelMatrix * skinned;\n #else\n vec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n #endif\n#endif\n";THREE.UniformsUtils={merge:function(a){for(var b={},c=0;c= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, -THREE.ShaderChunk.meshlambert_frag="uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n varying vec3 vLightBack;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec4 diffuseColor = vec4( diffuse, opacity );\n ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n vec3 totalEmissiveRadiance = emissive;\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n reflectedLight.indirectDiffuse = getAmbientLightIrradiance( ambientLightColor );\n #include \n reflectedLight.indirectDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb );\n #ifdef DOUBLE_SIDED\n reflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;\n #else\n reflectedLight.directDiffuse = vLightFront;\n #endif\n reflectedLight.directDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb ) * getShadowMask();\n #include \n vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n #include \n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshlambert_vert="#define LAMBERT\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n varying vec3 vLightBack;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshphong_frag="#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec4 diffuseColor = vec4( diffuse, opacity );\n ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n vec3 totalEmissiveRadiance = emissive;\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n #include \n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshphong_vert="#define PHONG\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n#ifndef FLAT_SHADED\n vNormal = normalize( transformedNormal );\n#endif\n #include \n #include \n #include \n #include \n #include \n #include \n vViewPosition = - mvPosition.xyz;\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshstandard_frag="#define STANDARD\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float roughness;\nuniform float metalness;\nuniform float opacity;\nuniform float envMapIntensity;\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec4 diffuseColor = vec4( diffuse, opacity );\n ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n vec3 totalEmissiveRadiance = emissive;\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshstandard_vert="#define STANDARD\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n#ifndef FLAT_SHADED\n vNormal = normalize( transformedNormal );\n#endif\n #include \n #include \n #include \n #include \n #include \n #include \n vViewPosition = - mvPosition.xyz;\n #include \n #include \n #include \n}\n";THREE.ShaderChunk.normal_frag="uniform float opacity;\nvarying vec3 vNormal;\n#include \n#include \nvoid main() {\n gl_FragColor = vec4( 0.5 * normalize( vNormal ) + 0.5, opacity );\n #include \n}\n";THREE.ShaderChunk.normal_vert="varying vec3 vNormal;\n#include \n#include \n#include \nvoid main() {\n vNormal = normalize( normalMatrix * normal );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.points_frag="uniform vec3 diffuse;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec3 outgoingLight = vec3( 0.0 );\n vec4 diffuseColor = vec4( diffuse, opacity );\n #include \n #include \n #include \n #include \n outgoingLight = diffuseColor.rgb;\n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.points_vert="uniform float size;\nuniform float scale;\n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #ifdef USE_SIZEATTENUATION\n gl_PointSize = size * ( scale / - mvPosition.z );\n #else\n gl_PointSize = size;\n #endif\n #include \n #include \n #include \n}\n";THREE.ShaderLib={basic:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.fog]),vertexShader:THREE.ShaderChunk.meshbasic_vert,fragmentShader:THREE.ShaderChunk.meshbasic_frag},lambert:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.lightmap,THREE.UniformsLib.emissivemap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,{emissive:{type:"c",value:new THREE.Color(0)}}]),vertexShader:THREE.ShaderChunk.meshlambert_vert,fragmentShader:THREE.ShaderChunk.meshlambert_frag},phong:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.lightmap,THREE.UniformsLib.emissivemap,THREE.UniformsLib.bumpmap,THREE.UniformsLib.normalmap,THREE.UniformsLib.displacementmap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,{emissive:{type:"c",value:new THREE.Color(0)},specular:{type:"c",value:new THREE.Color(1118481)},shininess:{type:"f",value:30}}]),vertexShader:THREE.ShaderChunk.meshphong_vert,fragmentShader:THREE.ShaderChunk.meshphong_frag},standard:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.lightmap,THREE.UniformsLib.emissivemap,THREE.UniformsLib.bumpmap,THREE.UniformsLib.normalmap,THREE.UniformsLib.displacementmap,THREE.UniformsLib.roughnessmap,THREE.UniformsLib.metalnessmap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,{emissive:{type:"c",value:new THREE.Color(0)},roughness:{type:"f",value:.5},metalness:{type:"f",value:0},envMapIntensity:{type:"f",value:1}}]),vertexShader:THREE.ShaderChunk.meshstandard_vert,fragmentShader:THREE.ShaderChunk.meshstandard_frag},points:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.points,THREE.UniformsLib.fog]),vertexShader:THREE.ShaderChunk.points_vert,fragmentShader:THREE.ShaderChunk.points_frag},dashed:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.fog,{scale:{type:"f",value:1},dashSize:{type:"f",value:1},totalSize:{type:"f",value:2}}]),vertexShader:THREE.ShaderChunk.linedashed_vert,fragmentShader:THREE.ShaderChunk.linedashed_frag},depth:{uniforms:{mNear:{type:"f",value:1},mFar:{type:"f",value:2e3},opacity:{type:"f",value:1}},vertexShader:THREE.ShaderChunk.depth_vert,fragmentShader:THREE.ShaderChunk.depth_frag},normal:{uniforms:{opacity:{type:"f",value:1}},vertexShader:THREE.ShaderChunk.normal_vert,fragmentShader:THREE.ShaderChunk.normal_frag},cube:{uniforms:{tCube:{type:"t",value:null},tFlip:{type:"f",value:-1}},vertexShader:THREE.ShaderChunk.cube_vert,fragmentShader:THREE.ShaderChunk.cube_frag},equirect:{uniforms:{tEquirect:{type:"t",value:null},tFlip:{type:"f",value:-1}},vertexShader:THREE.ShaderChunk.equirect_vert,fragmentShader:THREE.ShaderChunk.equirect_frag},depthRGBA:{uniforms:{},vertexShader:THREE.ShaderChunk.depthRGBA_vert,fragmentShader:THREE.ShaderChunk.depthRGBA_frag},distanceRGBA:{uniforms:{lightPos:{type:"v3",value:new THREE.Vector3(0,0,0)}},vertexShader:THREE.ShaderChunk.distanceRGBA_vert,fragmentShader:THREE.ShaderChunk.distanceRGBA_frag}};THREE.WebGLRenderer=function(a){function b(a,b,c,d){!0===P&&(a*=d,b*=d,c*=d);K.clearColor(a,b,c,d)}function c(){K.init();K.scissor(qa.copy(ya).multiplyScalar(aa));K.viewport(ka.copy(la).multiplyScalar(aa));b(ba.r,ba.g,ba.b,ga)}function d(){ma=ha=null;na="";ra=-1;K.reset()}function e(a){a.preventDefault();d();c();U.clear()}function f(a){a=a.target;a.removeEventListener("dispose",f);a:{var b=U.get(a);if(a.image&&b.__image__webglTextureCube)r.deleteTexture(b.__image__webglTextureCube);else{if(void 0===b.__webglInit)break a;r.deleteTexture(b.__webglTexture)}U.delete(a)}ia.textures--}function g(a){a=a.target;a.removeEventListener("dispose",g);var b=U.get(a),c=U.get(a.texture);if(a&&void 0!==c.__webglTexture){r.deleteTexture(c.__webglTexture);if(a instanceof THREE.WebGLRenderTargetCube)for(c=0;6>c;c++)r.deleteFramebuffer(b.__webglFramebuffer[c]),r.deleteRenderbuffer(b.__webglDepthbuffer[c]);else r.deleteFramebuffer(b.__webglFramebuffer),r.deleteRenderbuffer(b.__webglDepthbuffer);U.delete(a.texture);U.delete(a)}ia.textures--}function h(a){a=a.target;a.removeEventListener("dispose",h);k(a);U.delete(a)}function k(a){var b=U.get(a).program;a.program=void 0;void 0!==b&&oa.releaseProgram(b)}function l(a,b){return Math.abs(b[0])-Math.abs(a[0])}function p(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.material.id!==b.material.id?a.material.id-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function n(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function m(a,b,c,d,e){var f;c.transparent?(d=S,f=++Y):(d=C,f=++Z);f=d[f];void 0!==f?(f.id=a.id,f.object=a,f.geometry=b,f.material=c,f.z=W.z,f.group=e):(f={id:a.id,object:a,geometry:b,material:c,z:W.z,group:e},d.push(f))}function q(a,b){if(!1!==a.visible){if(a.layers.test(b.layers))if(a instanceof THREE.Light)J.push(a);else if(a instanceof THREE.Sprite)!1!==a.frustumCulled&&!0!==za.intersectsObject(a)||ja.push(a);else if(a instanceof THREE.LensFlare)ea.push(a);else if(a instanceof THREE.ImmediateRenderObject)!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa)),m(a,null,a.material,W.z,null);else if(a instanceof THREE.Mesh||a instanceof THREE.Line||a instanceof THREE.Points)if(a instanceof THREE.SkinnedMesh&&a.skeleton.update(),!1===a.frustumCulled||!0===za.intersectsObject(a)){var c=a.material;if(!0===c.visible){!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa));var d=pa.update(a);if(c instanceof THREE.MultiMaterial)for(var e=d.groups,f=c.materials,c=0,g=e.length;c=da.maxTextures&&console.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+da.maxTextures);ta+=1;return a}function w(a,b,c,d){var e;if("1i"===b)r.uniform1i(c,d);else if("1f"===b)r.uniform1f(c,d);else if("2f"===b)r.uniform2f(c,d[0],d[1]);else if("3f"===b)r.uniform3f(c,d[0],d[1],d[2]);else if("4f"===b)r.uniform4f(c,d[0],d[1],d[2],d[3]);else if("1iv"===b)r.uniform1iv(c,d);else if("3iv"===b)r.uniform3iv(c,d);else if("1fv"===b)r.uniform1fv(c,d);else if("2fv"===b)r.uniform2fv(c,d);else if("3fv"===b)r.uniform3fv(c,d);else if("4fv"===b)r.uniform4fv(c,d);else if("Matrix2fv"===b)r.uniformMatrix2fv(c,!1,d);else if("Matrix3fv"===b)r.uniformMatrix3fv(c,!1,d);else if("Matrix4fv"===b)r.uniformMatrix4fv(c,!1,d);else if("i"===b)r.uniform1i(c,d);else if("f"===b)r.uniform1f(c,d);else if("v2"===b)r.uniform2f(c,d.x,d.y);else if("v3"===b)r.uniform3f(c,d.x,d.y,d.z);else if("v4"===b)r.uniform4f(c,d.x,d.y,d.z,d.w);else if("c"===b)r.uniform3f(c,d.r,d.g,d.b);else if("s"===b){a=a.properties;for(var g in a){e=a[g];var f=c[g],h=d[g];w(e,e.type,f,h)}}else if("sa"===b){a=a.properties;b=0;for(var k=d.length;bb||a.height>b){var c=b/Math.max(a.width,a.height),d=document.createElement("canvas");d.width=Math.floor(a.width*c);d.height=Math.floor(a.height*c);d.getContext("2d").drawImage(a,0,0,a.width,a.height,0,0,d.width,d.height);console.warn("THREE.WebGLRenderer: image is too big ("+a.width+"x"+a.height+"). Resized to "+d.width+"x"+d.height,a);return d}return a}function z(a){return THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height)}function y(a,b){var c=U.get(a);if(6===a.image.length)if(0h;h++)g[h]=!X.autoScaleCubemaps||d||e?e?a.image[h].image:a.image[h]:D(a.image[h],da.maxCubemapSize);var k=z(g[0]),l=L(a.format),m=L(a.type);x(r.TEXTURE_CUBE_MAP,a,k);for(h=0;6>h;h++)if(d)for(var n,p=g[h].mipmaps,q=0,s=p.length;qf;f++)b.__webglFramebuffer[f]=r.createFramebuffer()}else b.__webglFramebuffer=r.createFramebuffer();if(d){K.bindTexture(r.TEXTURE_CUBE_MAP,c.__webglTexture);x(r.TEXTURE_CUBE_MAP,a.texture,e);for(f=0;6>f;f++)G(b.__webglFramebuffer[f],a,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+f);a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_CUBE_MAP);K.bindTexture(r.TEXTURE_CUBE_MAP,null)}else K.bindTexture(r.TEXTURE_2D,c.__webglTexture),x(r.TEXTURE_2D,a.texture,e),G(b.__webglFramebuffer,a,r.COLOR_ATTACHMENT0,r.TEXTURE_2D),a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_2D),K.bindTexture(r.TEXTURE_2D,null);if(a.depthBuffer){b=U.get(a);if(a instanceof THREE.WebGLRenderTargetCube)for(b.__webglDepthbuffer=[],c=0;6>c;c++)r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer[c]),b.__webglDepthbuffer[c]=r.createRenderbuffer(),F(b.__webglDepthbuffer[c],a);else r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer),b.__webglDepthbuffer=r.createRenderbuffer(),F(b.__webglDepthbuffer,a);r.bindFramebuffer(r.FRAMEBUFFER,null)}}b=a instanceof THREE.WebGLRenderTargetCube;a?(c=U.get(a),c=b?c.__webglFramebuffer[a.activeCubeFace]:c.__webglFramebuffer,qa.copy(a.scissor),Aa=a.scissorTest,ka.copy(a.viewport)):(c=null,qa.copy(ya).multiplyScalar(aa),Aa=Ba,ka.copy(la).multiplyScalar(aa));ua!==c&&(r.bindFramebuffer(r.FRAMEBUFFER,c),ua=c);K.scissor(qa);K.setScissorTest(Aa);K.viewport(ka);b&&(b=U.get(a.texture),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,b.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,g){if(!1===a instanceof THREE.WebGLRenderTarget)console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");else{var f=U.get(a).__webglFramebuffer;if(f){var h=!1;f!==ua&&(r.bindFramebuffer(r.FRAMEBUFFER,f),h=!0);try{var k=a.texture;k.format!==THREE.RGBAFormat&&L(k.format)!==r.getParameter(r.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):k.type===THREE.UnsignedByteType||L(k.type)===r.getParameter(r.IMPLEMENTATION_COLOR_READ_TYPE)||k.type===THREE.FloatType&&V.get("WEBGL_color_buffer_float")||k.type===THREE.HalfFloatType&&V.get("EXT_color_buffer_half_float")?r.checkFramebufferStatus(r.FRAMEBUFFER)===r.FRAMEBUFFER_COMPLETE?r.readPixels(b,c,d,e,L(k.format),L(k.type),g):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&r.bindFramebuffer(r.FRAMEBUFFER,ua)}}}}};THREE.WebGLRenderTarget=function(a,b,c){this.uuid=THREE.Math.generateUUID();this.width=a;this.height=b;this.scissor=new THREE.Vector4(0,0,a,b);this.scissorTest=!1;this.viewport=new THREE.Vector4(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=THREE.LinearFilter);this.texture=new THREE.Texture(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy);this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0};THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}};THREE.EventDispatcher.prototype.apply(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeMipMapLevel=this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube.prototype.constructor=THREE.WebGLRenderTargetCube;THREE.WebGLBufferRenderer=function(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)};this.renderInstances=function(e){var f=b.get("ANGLE_instanced_arrays");if(null===f)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{var g=e.attributes.position,h=0,h=g instanceof THREE.InterleavedBufferAttribute?g.data.count:g.count;f.drawArraysInstancedANGLE(d,0,h,e.maxInstancedCount);c.calls++;c.vertices+=h*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*h/3)}}};THREE.WebGLIndexedBufferRenderer=function(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(c){c.array instanceof Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):(e=a.UNSIGNED_SHORT,f=2)};this.render=function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)};this.renderInstances=function(g,h,k){var l=b.get("ANGLE_instanced_arrays");null===l?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):(l.drawElementsInstancedANGLE(d,k,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=k*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*k/3))}};THREE.WebGLExtensions=function(a){var b={};this.get=function(c){if(void 0!==b[c])return b[c];var d;switch(c){case"EXT_texture_filter_anisotropic":d=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":d=a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":d=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case"WEBGL_compressed_texture_etc1":d=a.getExtension("WEBGL_compressed_texture_etc1");break;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}};THREE.WebGLCapabilities=function(a,b,c){function d(b){if("highp"===b){if(0c){var d=b;b=c;c=d}d=a[b];return void 0===d?(a[b]=[c],!0):-1===d.indexOf(c)?(d.push(c),!0):!1}var f=new THREE.WebGLGeometries(a,b,c);this.getAttributeBuffer=function(a){return a instanceof THREE.InterleavedBufferAttribute?b.get(a.data).__webglBuffer:b.get(a).__webglBuffer};this.getWireframeAttribute=function(c){var f=b.get(c);if(void 0!==f.wireframe)return f.wireframe;var k=[],l=c.index,p=c.attributes;c=p.position;if(null!==l)for(var p={},l=l.array,n=0,m=l.length;n/g,function(a,b){var c=THREE.ShaderChunk[b];if(void 0===c)throw Error("Can not resolve #include <"+b+">");return k(c)})}function l(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,b,c,d){a="";for(b=parseInt(b);b 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n")); + degreeString: function(value){ + return numeral(value).format('0.000') + "°" + }, -x.compileShader(I);x.compileShader(O);x.attachShader(M,I);x.attachShader(M,O);x.linkProgram(M);B=M;s=x.getAttribLocation(B,"position");w=x.getAttribLocation(B,"uv");c=x.getUniformLocation(B,"uvOffset");d=x.getUniformLocation(B,"uvScale");e=x.getUniformLocation(B,"rotation");f=x.getUniformLocation(B,"scale");g=x.getUniformLocation(B,"color");h=x.getUniformLocation(B,"map");k=x.getUniformLocation(B,"opacity");l=x.getUniformLocation(B,"modelViewMatrix");p=x.getUniformLocation(B,"projectionMatrix");n=x.getUniformLocation(B,"fogType");m=x.getUniformLocation(B,"fogDensity");q=x.getUniformLocation(B,"fogNear");u=x.getUniformLocation(B,"fogFar");v=x.getUniformLocation(B,"fogColor");t=x.getUniformLocation(B,"alphaTest");M=document.createElement("canvas");M.width=8;M.height=8;I=M.getContext("2d");I.fillStyle="white";I.fillRect(0,0,8,8);G=new THREE.Texture(M);G.needsUpdate=!0}x.useProgram(B);D.initAttributes();D.enableAttribute(s);D.enableAttribute(w);D.disableUnusedAttributes();D.disable(x.CULL_FACE);D.enable(x.BLEND);x.bindBuffer(x.ARRAY_BUFFER,z);x.vertexAttribPointer(s,2,x.FLOAT,!1,16,0);x.vertexAttribPointer(w,2,x.FLOAT,!1,16,8);x.bindBuffer(x.ELEMENT_ARRAY_BUFFER,y);x.uniformMatrix4fv(p,!1,N.projectionMatrix.elements);D.activeTexture(x.TEXTURE0);x.uniform1i(h,0);I=M=0;(O=A.fog)?(x.uniform3f(v,O.color.r,O.color.g,O.color.b),O instanceof THREE.Fog?(x.uniform1f(q,O.near),x.uniform1f(u,O.far),x.uniform1i(n,1),I=M=1):O instanceof THREE.FogExp2&&(x.uniform1f(m,O.density),x.uniform1i(n,2),I=M=2)):(x.uniform1i(n,0),I=M=0);for(var O=0,Q=b.length;Oc)return null;var d=[],e=[],f=[],g,h,k;if(0=l--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var p;a:{var n=p=void 0,m=void 0,q=void 0,u=void 0,v=void 0,t=void 0,s=void 0,w=void 0,n=a[e[g]].x,m=a[e[g]].y,q=a[e[h]].x,u=a[e[h]].y,v=a[e[k]].x,t=a[e[k]].y;if(Number.EPSILON>(q-n)*(t-m)-(u-m)*(v-n))p=!1;else{var E=void 0,x=void 0,D=void 0,z=void 0,y=void 0,B=void 0,G=void 0,F=void 0,H=void 0,L=void 0,H=F=G=w=s=void 0,E=v-q,x=t-u,D=n-v,z=m-t,y=q-n,B=u-m;for(p=0;p=-Number.EPSILON&&F>=-Number.EPSILON&&G>=-Number.EPSILON)){p=!1;break a}p=!0}}if(p){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;kNumber.EPSILON){if(0B||B>y)return[];k=l*n-k*p;if(0>k||k>y)return[]}else{if(0d?[]:k===d?f?[]:[g]:a<=d?[g,h]:[g,l]}function e(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return Math.abs(a)>Number.EPSILON?(b=g*c-d*b,0f&&(f=d);var g=a+1;g>d&&(g=0);d=e(h[a],h[f],h[g],k[b]);if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;cN){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(p=F;ph;h++)l=k[h].x+":"+k[h].y,l=p[l],void 0!==l&&(k[h]=l);return n.concat()},isClockWise:function(a){return 0>THREE.ShapeUtils.area(a)},b2:function(){return function(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}}(),b3:function(){return function(a,b,c,d,e){var f=1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}}()};THREE.Curve=function(){};THREE.Curve.prototype={constructor:THREE.Curve,getPoint:function(a){console.warn("THREE.Curve: Warning, getPoint() not implemented!");return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},getPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c},getSpacedPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){a||(a=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=0,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0b&&(b=0);1=b)return a=this.curves[d],b=1-(c[d]-b)/a.getLength(),a.getPointAt(b);d++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]};THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;cNumber.EPSILON){if(0>l&&(g=b[f],k=-k,h=b[e],l=-l),!(a.yh.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=l*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x||g.x<=a.x&&a.x<=h.x))return!0}return d}var e=THREE.ShapeUtils.isClockWise,f=function(a){for(var b=[],c=new THREE.Path,d=0,e=a.length;db.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector2(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a))};THREE.EllipseCurve=function(a,b,c,d,e,f,g,h){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0};THREE.EllipseCurve.prototype=Object.create(THREE.Curve.prototype);THREE.EllipseCurve.prototype.constructor=THREE.EllipseCurve;THREE.EllipseCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;0>b&&(b+=2*Math.PI);b>2*Math.PI&&(b-=2*Math.PI);b=!0===this.aClockwise?this.aEndAngle+(1-a)*(2*Math.PI-b):this.aStartAngle+a*b;a=this.aX+this.xRadius*Math.cos(b);var c=this.aY+this.yRadius*Math.sin(b);if(0!==this.aRotation){var b=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a;a=(e-this.aX)*b-(c-this.aY)*d+this.aX;c=(e-this.aX)*d+(c-this.aY)*b+this.aY}return new THREE.Vector2(a,c)};THREE.ArcCurve=function(a,b,c,d,e,f){THREE.EllipseCurve.call(this,a,b,c,c,d,e,f)};THREE.ArcCurve.prototype=Object.create(THREE.EllipseCurve.prototype);THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b});THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b=THREE.ShapeUtils.b2;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y),b(a,this.v0.z,this.v1.z,this.v2.z))});THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b=THREE.ShapeUtils.b3;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y),b(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z))});THREE.SplineCurve3=THREE.Curve.create(function(a){console.warn("THREE.SplineCurve3 will be deprecated. Please use THREE.CatmullRomCurve3");this.points=void 0==a?[]:a},function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector3(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a),c(d.z,e.z,f.z,b.z,a))});THREE.CatmullRomCurve3=function(){function a(){}var b=new THREE.Vector3,c=new a,d=new a,e=new a;a.prototype.init=function(a,b,c,d){this.c0=a;this.c1=c;this.c2=-3*a+3*b-2*c-d;this.c3=2*a-2*b+c+d};a.prototype.initNonuniformCatmullRom=function(a,b,c,d,e,p,n){a=((b-a)/e-(c-a)/(e+p)+(c-b)/p)*p;d=((c-b)/p-(d-b)/(p+n)+(d-c)/n)*p;this.init(b,c,a,d)};a.prototype.initCatmullRom=function(a,b,c,d,e){this.init(b,c,e*(c-a),e*(d-b))};a.prototype.calc=function(a){var b=a*a;return this.c0+this.c1*a+this.c2*b+this.c3*b*a};return THREE.Curve.create(function(a){this.points=a||[];this.closed=!1},function(a){var g=this.points,h,k;k=g.length;2>k&&console.log("duh, you need at least 2 points");a*=k-(this.closed?0:1);h=Math.floor(a);a-=h;this.closed?h+=0h&&(h=1);1e-4>k&&(k=h);1e-4>m&&(m=h);c.initNonuniformCatmullRom(l.x,p.x,n.x,g.x,k,h,m);d.initNonuniformCatmullRom(l.y,p.y,n.y,g.y,k,h,m);e.initNonuniformCatmullRom(l.z,p.z,n.z,g.z,k,h,m)}else"catmullrom"===this.type&&(k=void 0!==this.tension?this.tension:.5,c.initCatmullRom(l.x,p.x,n.x,g.x,k),d.initCatmullRom(l.y,p.y,n.y,g.y,k),e.initCatmullRom(l.z,p.z,n.z,g.z,k));return new THREE.Vector3(c.calc(a),d.calc(a),e.calc(a))})}();THREE.ClosedSplineCurve3=function(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Please use THREE.CatmullRomCurve3.");THREE.CatmullRomCurve3.call(this,a);this.type="catmullrom";this.closed=!0};THREE.ClosedSplineCurve3.prototype=Object.create(THREE.CatmullRomCurve3.prototype);THREE.BoxGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new THREE.BoxBufferGeometry(a,b,c,d,e,f));this.mergeVertices()};THREE.BoxGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.BoxGeometry.prototype.constructor=THREE.BoxGeometry;THREE.CubeGeometry=THREE.BoxGeometry;THREE.BoxBufferGeometry=function(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,k,l,L,A){var N=f/l,M=g/L,I=f/2,O=g/2,Q=k/2;g=l+1;for(var P=L+1,T=f=0,J=new THREE.Vector3,C=0;Cm;m++){e[0]=n[g[m]];e[1]=n[g[(m+1)%3]];e.sort(c);var q=e.toString();void 0===f[q]?f[q]={vert1:e[0],vert2:e[1],face1:l,face2:void 0}:f[q].face2=l}e=[];for(q in f)if(g=f[q],void 0===g.face2||h[g.face1].normal.dot(h[g.face2].normal)<=d)l=k[g.vert1],e.push(l.x),e.push(l.y),e.push(l.z),l=k[g.vert2],e.push(l.x),e.push(l.y),e.push(l.z);this.addAttribute("position",new THREE.BufferAttribute(new Float32Array(e),3))};THREE.EdgesGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.EdgesGeometry.prototype.constructor=THREE.EdgesGeometry;THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;dNumber.EPSILON){var k=Math.sqrt(h),l=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;f=((c.x-g/l-h)*g-(c.y+f/l-b)*f)/(d*g-e*f);c=h+d*f-a.x;a=b+e*f-a.y;d=c*c+a*a;if(2>=d)return new THREE.Vector2(c,a);d=Math.sqrt(d/2)}else a=!1,d>Number.EPSILON?f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(C=a.length;0<=--C;){c=C;d=C-1;0>d&&(d=a.length-1);for(var e=0,f=q+2*p,e=0;eMath.abs(b.y-c.y)?[new THREE.Vector2(b.x,1-b.z),new THREE.Vector2(c.x,1-c.z),new THREE.Vector2(d.x,1-d.z),new THREE.Vector2(e.x,1-e.z)]:[new THREE.Vector2(b.y,1-b.z),new THREE.Vector2(c.y,1-c.z),new THREE.Vector2(d.y,1-d.z),new THREE.Vector2(e.y,1-e.z)]}};THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);this.type="ShapeGeometry";!1===Array.isArray(a)&&(a=[a]);this.addShapeList(a,b);this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.constructor=THREE.ShapeGeometry;THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;cNumber.EPSILON&&(h.normalize(),d=Math.acos(THREE.Math.clamp(e[l-1].dot(e[l]),-1,1)),f[l].applyMatrix4(k.makeRotationAxis(h,d))),g[l].crossVectors(e[l],f[l]);if(c)for(d=Math.acos(THREE.Math.clamp(f[0].dot(f[b-1]),-1,1)),d/=b-1,0c&&1===a.x&&(a=new THREE.Vector2(a.x-1,a.y));0===b.x&&0===b.z&&(a=new THREE.Vector2(c/2/Math.PI+.5,a.y));return a.clone()}THREE.Geometry.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;d=d||0;for(var k=this,l=0,p=a.length;lq&&(.2>d&&(b[0].x+=1),.2>a&&(b[1].x+=1),.2>n&&(b[2].x+=1));l=0;for(p=this.vertices.length;ln;n++){c[0]=p[e[n]];c[1]=p[e[(n+1)%3]];c.sort(b);var m=c.toString();void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)d=f[k[2*a+n]],h=6*a+3*n,c[h+0]=d.x,c[h+1]=d.y,c[h+2]=d.z;this.addAttribute("position",new THREE.BufferAttribute(c,3))}else if(a instanceof THREE.BufferGeometry){if(null!==a.index){l=a.index.array;f=a.attributes.position;e=a.groups;h=0;0===e.length&&a.addGroup(0,l.length);k=new Uint32Array(2*l.length);g=0;for(p=e.length;gn;n++)c[0]=l[a+n],c[1]=l[a+(n+1)%3],c.sort(b),m=c.toString(),void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)h=6*a+3*n,d=k[2*a+n],c[h+0]=f.getX(d),c[h+1]=f.getY(d),c[h+2]=f.getZ(d)}else for(f=a.attributes.position.array,h=f.length/3,k=h/3,c=new Float32Array(6*h),a=0,l=k;an;n++)h=18*a+6*n,k=9*a+3*n,c[h+0]=f[k],c[h+1]=f[k+1],c[h+2]=f[k+2],d=9*a+(n+1)%3*3,c[h+3]=f[d],c[h+4]=f[d+1],c[h+5]=f[d+2];this.addAttribute("position",new THREE.BufferAttribute(c,3))}};THREE.WireframeGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.WireframeGeometry.prototype.constructor=THREE.WireframeGeometry;THREE.AxisHelper=function(a){a=a||1;var b=new Float32Array([0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a]),c=new Float32Array([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1]);a=new THREE.BufferGeometry;a.addAttribute("position",new THREE.BufferAttribute(b,3));a.addAttribute("color",new THREE.BufferAttribute(c,3));b=new THREE.LineBasicMaterial({vertexColors:THREE.VertexColors});THREE.LineSegments.call(this,a,b)};THREE.AxisHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.AxisHelper.prototype.constructor=THREE.AxisHelper;THREE.ArrowHelper=function(){var a=new THREE.Geometry;a.vertices.push(new THREE.Vector3(0,0,0),new THREE.Vector3(0,1,0));var b=new THREE.CylinderGeometry(0,.5,1,5,1);b.translate(0,-.5,0);return function(c,d,e,f,g,h){THREE.Object3D.call(this);void 0===f&&(f=16776960);void 0===e&&(e=1);void 0===g&&(g=.2*e);void 0===h&&(h=.2*g);this.position.copy(d);this.line=new THREE.Line(a,new THREE.LineBasicMaterial({color:f}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:f}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(c);this.setLength(e,g,h)}}();THREE.ArrowHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.ArrowHelper.prototype.constructor=THREE.ArrowHelper;THREE.ArrowHelper.prototype.setDirection=function(){var a=new THREE.Vector3,b;return function(c){.99999c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}();THREE.ArrowHelper.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};THREE.ArrowHelper.prototype.setColor=function(a){this.line.material.color.set(a);this.cone.material.color.set(a)};THREE.BoxHelper=function(a){var b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),c=new Float32Array(24),d=new THREE.BufferGeometry;d.setIndex(new THREE.BufferAttribute(b,1));d.addAttribute("position",new THREE.BufferAttribute(c,3));THREE.LineSegments.call(this,d,new THREE.LineBasicMaterial({color:16776960}));void 0!==a&&this.update(a)};THREE.BoxHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.BoxHelper.prototype.constructor=THREE.BoxHelper;THREE.BoxHelper.prototype.update=function(){var a=new THREE.Box3;return function(b){a.setFromObject(b);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}();THREE.BoundingBoxHelper=function(a,b){var c=void 0!==b?b:8947848;this.object=a;this.box=new THREE.Box3;THREE.Mesh.call(this,new THREE.BoxGeometry(1,1,1),new THREE.MeshBasicMaterial({color:c,wireframe:!0}))};THREE.BoundingBoxHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.BoundingBoxHelper.prototype.constructor=THREE.BoundingBoxHelper;THREE.BoundingBoxHelper.prototype.update=function(){this.box.setFromObject(this.object);this.box.size(this.scale);this.box.center(this.position)};THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.vertices.push(new THREE.Vector3);d.colors.push(new THREE.Color(b));void 0===f[a]&&(f[a]=[]);f[a].push(d.vertices.length-1)}var d=new THREE.Geometry,e=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors}),f={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200);b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);THREE.LineSegments.call(this,d,e);this.camera=a;this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=f;this.update()};THREE.CameraHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.CameraHelper.prototype.constructor=THREE.CameraHelper;THREE.CameraHelper.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=0,h=a.length;gd;d++)c.faces[d].color=this.colors[4>d?0:1];d=new THREE.MeshBasicMaterial({vertexColors:THREE.FaceColors,wireframe:!0});this.lightSphere=new THREE.Mesh(c,d);this.add(this.lightSphere);this.update()};THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.HemisphereLightHelper.prototype.constructor=THREE.HemisphereLightHelper;THREE.HemisphereLightHelper.prototype.dispose=function(){this.lightSphere.geometry.dispose();this.lightSphere.material.dispose()};THREE.HemisphereLightHelper.prototype.update=function(){var a=new THREE.Vector3;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);this.lightSphere.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}();THREE.PointLightHelper=function(a,b){this.light=a;this.light.updateMatrixWorld();var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);THREE.Mesh.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.constructor=THREE.PointLightHelper;THREE.PointLightHelper.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)};THREE.SkeletonHelper=function(a){this.bones=this.getBoneList(a);for(var b=new THREE.Geometry,c=0;ch.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c};THREE.MorphBlendMesh.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};THREE.MorphBlendMesh.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};THREE.MorphBlendMesh.prototype.setAnimationFPS=function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)};THREE.MorphBlendMesh.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};THREE.MorphBlendMesh.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};THREE.MorphBlendMesh.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};THREE.MorphBlendMesh.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b};THREE.MorphBlendMesh.prototype.getAnimationDuration=function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};THREE.MorphBlendMesh.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};THREE.MorphBlendMesh.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1};THREE.MorphBlendMesh.prototype.update=function(a){for(var b=0,c=this.animationsList.length;bd.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+THREE.Math.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&&(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}};var THREEx=THREEx||{};THREEx.FullScreen=THREEx.FullScreen||{};THREEx.FullScreen.available=function(){return this._hasWebkitFullScreen||this._hasMozFullScreen};THREEx.FullScreen.activated=function(){if(this._hasWebkitFullScreen){return document.webkitIsFullScreen}else if(this._hasMozFullScreen){return document.mozFullScreen}else{console.assert(false)}};THREEx.FullScreen.request=function(element){element=element||document.body;if(this._hasWebkitFullScreen){element.webkitRequestFullScreen()}else if(this._hasMozFullScreen){element.mozRequestFullScreen()}else{console.assert(false)}};THREEx.FullScreen.cancel=function(){if(this._hasWebkitFullScreen){document.webkitCancelFullScreen()}else if(this._hasMozFullScreen){document.mozCancelFullScreen()}else{console.assert(false)}};THREEx.FullScreen._hasWebkitFullScreen="webkitCancelFullScreen"in document?true:false;THREEx.FullScreen._hasMozFullScreen="mozCancelFullScreen"in document?true:false;THREE.OrbitControls=function(object,domElement){this.object=object;this.domElement=domElement!==undefined?domElement:document;this.enabled=true;this.target=new THREE.Vector3;this.minDistance=0;this.maxDistance=Infinity;this.minZoom=0;this.maxZoom=Infinity;this.minPolarAngle=0;this.maxPolarAngle=Math.PI;this.minAzimuthAngle=-Infinity;this.maxAzimuthAngle=Infinity;this.enableDamping=false;this.dampingFactor=.25;this.enableZoom=true;this.zoomSpeed=1;this.enableRotate=true;this.rotateSpeed=1;this.enablePan=true;this.keyPanSpeed=7;this.autoRotate=false;this.autoRotateSpeed=2;this.enableKeys=true;this.keys={LEFT:37,UP:38,RIGHT:39,BOTTOM:40};this.mouseButtons={ORBIT:THREE.MOUSE.LEFT,ZOOM:THREE.MOUSE.MIDDLE, -PAN:THREE.MOUSE.RIGHT};this.target0=this.target.clone();this.position0=this.object.position.clone();this.zoom0=this.object.zoom;this.getPolarAngle=function(){return phi};this.getAzimuthalAngle=function(){return theta};this.reset=function(){scope.target.copy(scope.target0);scope.object.position.copy(scope.position0);scope.object.zoom=scope.zoom0;scope.object.updateProjectionMatrix();scope.dispatchEvent(changeEvent);scope.update();state=STATE.NONE};this.update=function(){var offset=new THREE.Vector3;var quat=(new THREE.Quaternion).setFromUnitVectors(object.up,new THREE.Vector3(0,1,0));var quatInverse=quat.clone().inverse();var lastPosition=new THREE.Vector3;var lastQuaternion=new THREE.Quaternion;return function(){var position=scope.object.position;offset.copy(position).sub(scope.target);offset.applyQuaternion(quat);spherical.setFromVector3(offset);if(scope.autoRotate&&state===STATE.NONE){rotateLeft(getAutoRotationAngle())}spherical.theta+=sphericalDelta.theta;spherical.phi+=sphericalDelta.phi;spherical.theta=Math.max(scope.minAzimuthAngle,Math.min(scope.maxAzimuthAngle,spherical.theta));spherical.phi=Math.max(scope.minPolarAngle,Math.min(scope.maxPolarAngle,spherical.phi));spherical.makeSafe();spherical.radius*=scale;spherical.radius=Math.max(scope.minDistance,Math.min(scope.maxDistance,spherical.radius));scope.target.add(panOffset);offset.setFromSpherical(spherical);offset.applyQuaternion(quatInverse);position.copy(scope.target).add(offset);scope.object.lookAt(scope.target);if(scope.enableDamping===true){sphericalDelta.theta*=1-scope.dampingFactor;sphericalDelta.phi*=1-scope.dampingFactor}else{sphericalDelta.set(0,0,0)}scale=1;panOffset.set(0,0,0);if(zoomChanged||lastPosition.distanceToSquared(scope.object.position)>EPS||8*(1-lastQuaternion.dot(scope.object.quaternion))>EPS){scope.dispatchEvent(changeEvent);lastPosition.copy(scope.object.position);lastQuaternion.copy(scope.object.quaternion);zoomChanged=false;return true}return false}}();this.dispose=function(){scope.domElement.removeEventListener("contextmenu",onContextMenu,false);scope.domElement.removeEventListener("mousedown",onMouseDown,false);scope.domElement.removeEventListener("mousewheel",onMouseWheel,false);scope.domElement.removeEventListener("MozMousePixelScroll",onMouseWheel,false);scope.domElement.removeEventListener("touchstart",onTouchStart,false);scope.domElement.removeEventListener("touchend",onTouchEnd,false);scope.domElement.removeEventListener("touchmove",onTouchMove,false);document.removeEventListener("mousemove",onMouseMove,false);document.removeEventListener("mouseup",onMouseUp,false);document.removeEventListener("mouseout",onMouseUp,false);window.removeEventListener("keydown",onKeyDown,false)};var scope=this;var changeEvent={type:"change"};var startEvent={type:"start"};var endEvent={type:"end"};var STATE={NONE:-1,ROTATE:0,DOLLY:1,PAN:2,TOUCH_ROTATE:3,TOUCH_DOLLY:4,TOUCH_PAN:5};var state=STATE.NONE;var EPS=1e-6;var spherical=new THREE.Spherical;var sphericalDelta=new THREE.Spherical;var scale=1;var panOffset=new THREE.Vector3;var zoomChanged=false;var rotateStart=new THREE.Vector2;var rotateEnd=new THREE.Vector2;var rotateDelta=new THREE.Vector2;var panStart=new THREE.Vector2;var panEnd=new THREE.Vector2;var panDelta=new THREE.Vector2;var dollyStart=new THREE.Vector2;var dollyEnd=new THREE.Vector2;var dollyDelta=new THREE.Vector2;function getAutoRotationAngle(){return 2*Math.PI/60/60*scope.autoRotateSpeed}function getZoomScale(){return Math.pow(.95,scope.zoomSpeed)}function rotateLeft(angle){sphericalDelta.theta-=angle}function rotateUp(angle){sphericalDelta.phi-=angle}var panLeft=function(){var v=new THREE.Vector3;return function panLeft(distance,objectMatrix){v.setFromMatrixColumn(objectMatrix,0);v.multiplyScalar(-distance);panOffset.add(v)}}();var panUp=function(){var v=new THREE.Vector3;return function panUp(distance,objectMatrix){v.setFromMatrixColumn(objectMatrix,1);v.multiplyScalar(distance);panOffset.add(v)}}();var pan=function(){var offset=new THREE.Vector3;return function(deltaX,deltaY){var element=scope.domElement===document?scope.domElement.body:scope.domElement;if(scope.object instanceof THREE.PerspectiveCamera){var position=scope.object.position;offset.copy(position).sub(scope.target);var targetDistance=offset.length();targetDistance*=Math.tan(scope.object.fov/2*Math.PI/180);panLeft(2*deltaX*targetDistance/element.clientHeight,scope.object.matrix);panUp(2*deltaY*targetDistance/element.clientHeight,scope.object.matrix)}else if(scope.object instanceof THREE.OrthographicCamera){panLeft(deltaX*(scope.object.right-scope.object.left)/scope.object.zoom/element.clientWidth,scope.object.matrix);panUp(deltaY*(scope.object.top-scope.object.bottom)/scope.object.zoom/element.clientHeight,scope.object.matrix)}else{console.warn("WARNING: OrbitControls.js encountered an unknown camera type - pan disabled.");scope.enablePan=false}}}();function dollyIn(dollyScale){if(scope.object instanceof THREE.PerspectiveCamera){scale/=dollyScale}else if(scope.object instanceof THREE.OrthographicCamera){scope.object.zoom=Math.max(scope.minZoom,Math.min(scope.maxZoom,scope.object.zoom*dollyScale));scope.object.updateProjectionMatrix();zoomChanged=true}else{console.warn("WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled.");scope.enableZoom=false}}function dollyOut(dollyScale){if(scope.object instanceof THREE.PerspectiveCamera){scale*=dollyScale}else if(scope.object instanceof THREE.OrthographicCamera){scope.object.zoom=Math.max(scope.minZoom,Math.min(scope.maxZoom,scope.object.zoom/dollyScale));scope.object.updateProjectionMatrix();zoomChanged=true}else{console.warn("WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled.");scope.enableZoom=false}}function handleMouseDownRotate(event){rotateStart.set(event.clientX,event.clientY)}function handleMouseDownDolly(event){dollyStart.set(event.clientX,event.clientY)}function handleMouseDownPan(event){panStart.set(event.clientX,event.clientY)}function handleMouseMoveRotate(event){rotateEnd.set(event.clientX,event.clientY);rotateDelta.subVectors(rotateEnd,rotateStart);var element=scope.domElement===document?scope.domElement.body:scope.domElement;rotateLeft(2*Math.PI*rotateDelta.x/element.clientWidth*scope.rotateSpeed);rotateUp(2*Math.PI*rotateDelta.y/element.clientHeight*scope.rotateSpeed);rotateStart.copy(rotateEnd);scope.update()}function handleMouseMoveDolly(event){dollyEnd.set(event.clientX,event.clientY);dollyDelta.subVectors(dollyEnd,dollyStart);if(dollyDelta.y>0){dollyIn(getZoomScale())}else if(dollyDelta.y<0){dollyOut(getZoomScale())}dollyStart.copy(dollyEnd);scope.update()}function handleMouseMovePan(event){panEnd.set(event.clientX,event.clientY);panDelta.subVectors(panEnd,panStart);pan(panDelta.x,panDelta.y);panStart.copy(panEnd);scope.update()}function handleMouseUp(event){}function handleMouseWheel(event){var delta=0;if(event.wheelDelta!==undefined){delta=event.wheelDelta}else if(event.detail!==undefined){delta=-event.detail}if(delta>0){dollyOut(getZoomScale())}else if(delta<0){dollyIn(getZoomScale())}scope.update()}function handleKeyDown(event){switch(event.keyCode){case scope.keys.UP:pan(0,scope.keyPanSpeed);scope.update();break;case scope.keys.BOTTOM:pan(0,-scope.keyPanSpeed);scope.update();break;case scope.keys.LEFT:pan(scope.keyPanSpeed,0);scope.update();break;case scope.keys.RIGHT:pan(-scope.keyPanSpeed,0);scope.update();break}}function handleTouchStartRotate(event){rotateStart.set(event.touches[0].pageX,event.touches[0].pageY)}function handleTouchStartDolly(event){var dx=event.touches[0].pageX-event.touches[1].pageX;var dy=event.touches[0].pageY-event.touches[1].pageY;var distance=Math.sqrt(dx*dx+dy*dy);dollyStart.set(0,distance)}function handleTouchStartPan(event){panStart.set(event.touches[0].pageX,event.touches[0].pageY)}function handleTouchMoveRotate(event){rotateEnd.set(event.touches[0].pageX,event.touches[0].pageY);rotateDelta.subVectors(rotateEnd,rotateStart);var element=scope.domElement===document?scope.domElement.body:scope.domElement;rotateLeft(2*Math.PI*rotateDelta.x/element.clientWidth*scope.rotateSpeed);rotateUp(2*Math.PI*rotateDelta.y/element.clientHeight*scope.rotateSpeed);rotateStart.copy(rotateEnd);scope.update()}function handleTouchMoveDolly(event){var dx=event.touches[0].pageX-event.touches[1].pageX;var dy=event.touches[0].pageY-event.touches[1].pageY;var distance=Math.sqrt(dx*dx+dy*dy);dollyEnd.set(0,distance);dollyDelta.subVectors(dollyEnd,dollyStart);if(dollyDelta.y>0){dollyOut(getZoomScale())}else if(dollyDelta.y<0){dollyIn(getZoomScale())}dollyStart.copy(dollyEnd);scope.update()}function handleTouchMovePan(event){panEnd.set(event.touches[0].pageX,event.touches[0].pageY);panDelta.subVectors(panEnd,panStart);pan(panDelta.x,panDelta.y);panStart.copy(panEnd);scope.update()}function handleTouchEnd(event){}function onMouseDown(event){if(scope.enabled===false)return;event.preventDefault();if(event.button===scope.mouseButtons.ORBIT){if(scope.enableRotate===false)return;handleMouseDownRotate(event);state=STATE.ROTATE}else if(event.button===scope.mouseButtons.ZOOM){if(scope.enableZoom===false)return;handleMouseDownDolly(event);state=STATE.DOLLY}else if(event.button===scope.mouseButtons.PAN){if(scope.enablePan===false)return;handleMouseDownPan(event);state=STATE.PAN}if(state!==STATE.NONE){document.addEventListener("mousemove",onMouseMove,false);document.addEventListener("mouseup",onMouseUp,false);document.addEventListener("mouseout",onMouseUp,false);scope.dispatchEvent(startEvent)}}function onMouseMove(event){if(scope.enabled===false)return;event.preventDefault();if(state===STATE.ROTATE){if(scope.enableRotate===false)return;handleMouseMoveRotate(event)}else if(state===STATE.DOLLY){if(scope.enableZoom===false)return;handleMouseMoveDolly(event)}else if(state===STATE.PAN){if(scope.enablePan===false)return;handleMouseMovePan(event)}}function onMouseUp(event){if(scope.enabled===false)return;handleMouseUp(event);document.removeEventListener("mousemove",onMouseMove,false);document.removeEventListener("mouseup",onMouseUp,false);document.removeEventListener("mouseout",onMouseUp,false);scope.dispatchEvent(endEvent);state=STATE.NONE}function onMouseWheel(event){if(scope.enabled===false||scope.enableZoom===false||state!==STATE.NONE)return;event.preventDefault();event.stopPropagation();handleMouseWheel(event);scope.dispatchEvent(startEvent);scope.dispatchEvent(endEvent)}function onKeyDown(event){if(scope.enabled===false||scope.enableKeys===false||scope.enablePan===false)return;handleKeyDown(event)}function onTouchStart(event){if(scope.enabled===false)return;switch(event.touches.length){case 1:if(scope.enableRotate===false)return;handleTouchStartRotate(event);state=STATE.TOUCH_ROTATE;break;case 2:if(scope.enableZoom===false)return;handleTouchStartDolly(event);state=STATE.TOUCH_DOLLY;break;case 3:if(scope.enablePan===false)return;handleTouchStartPan(event);state=STATE.TOUCH_PAN;break;default:state=STATE.NONE}if(state!==STATE.NONE){scope.dispatchEvent(startEvent)}}function onTouchMove(event){if(scope.enabled===false)return;event.preventDefault();event.stopPropagation();switch(event.touches.length){case 1:if(scope.enableRotate===false)return;if(state!==STATE.TOUCH_ROTATE)return;handleTouchMoveRotate(event);break;case 2:if(scope.enableZoom===false)return;if(state!==STATE.TOUCH_DOLLY)return;handleTouchMoveDolly(event);break;case 3:if(scope.enablePan===false)return;if(state!==STATE.TOUCH_PAN)return;handleTouchMovePan(event);break;default:state=STATE.NONE}}function onTouchEnd(event){if(scope.enabled===false)return;handleTouchEnd(event);scope.dispatchEvent(endEvent);state=STATE.NONE}function onContextMenu(event){event.preventDefault()}scope.domElement.addEventListener("contextmenu",onContextMenu,false);scope.domElement.addEventListener("mousedown",onMouseDown,false);scope.domElement.addEventListener("mousewheel",onMouseWheel,false);scope.domElement.addEventListener("MozMousePixelScroll",onMouseWheel,false);scope.domElement.addEventListener("touchstart",onTouchStart,false);scope.domElement.addEventListener("touchend",onTouchEnd,false);scope.domElement.addEventListener("touchmove",onTouchMove,false);window.addEventListener("keydown",onKeyDown,false);this.update()};THREE.OrbitControls.prototype=Object.create(THREE.EventDispatcher.prototype);THREE.OrbitControls.prototype.constructor=THREE.OrbitControls;Object.defineProperties(THREE.OrbitControls.prototype,{center:{get:function(){console.warn("THREE.OrbitControls: .center has been renamed to .target");return this.target}},noZoom:{get:function(){console.warn("THREE.OrbitControls: .noZoom has been deprecated. Use .enableZoom instead.");return!this.enableZoom},set:function(value){console.warn("THREE.OrbitControls: .noZoom has been deprecated. Use .enableZoom instead.");this.enableZoom=!value}},noRotate:{get:function(){console.warn("THREE.OrbitControls: .noRotate has been deprecated. Use .enableRotate instead.");return!this.enableRotate},set:function(value){console.warn("THREE.OrbitControls: .noRotate has been deprecated. Use .enableRotate instead.");this.enableRotate=!value}},noPan:{get:function(){console.warn("THREE.OrbitControls: .noPan has been deprecated. Use .enablePan instead.");return!this.enablePan},set:function(value){console.warn("THREE.OrbitControls: .noPan has been deprecated. Use .enablePan instead.");this.enablePan=!value}},noKeys:{get:function(){console.warn("THREE.OrbitControls: .noKeys has been deprecated. Use .enableKeys instead.");return!this.enableKeys},set:function(value){console.warn("THREE.OrbitControls: .noKeys has been deprecated. Use .enableKeys instead.");this.enableKeys=!value}},staticMoving:{get:function(){console.warn("THREE.OrbitControls: .staticMoving has been deprecated. Use .enableDamping instead.");return!this.constraint.enableDamping},set:function(value){console.warn("THREE.OrbitControls: .staticMoving has been deprecated. Use .enableDamping instead.");this.constraint.enableDamping=!value}},dynamicDampingFactor:{get:function(){console.warn("THREE.OrbitControls: .dynamicDampingFactor has been renamed. Use .dampingFactor instead.");return this.constraint.dampingFactor},set:function(value){console.warn("THREE.OrbitControls: .dynamicDampingFactor has been renamed. Use .dampingFactor instead.");this.constraint.dampingFactor=value}}});"use strict";void 0===Date.now&&(Date.now=function(){return(new Date).valueOf()});var TWEEN=TWEEN||function(){var a=[];return{REVISION:"14",getAll:function(){return a},removeAll:function(){a=[]},add:function(c){a.push(c)},remove:function(c){c=a.indexOf(c);-1!==c&&a.splice(c,1)},update:function(c){if(0===a.length)return!1;for(var b=0,c=void 0!==c?c:"undefined"!==typeof window&&void 0!==window.performance&&void 0!==window.performance.now?window.performance.now():Date.now();b(a*=2)?.5*a*a:-.5*(--a*(a-2)-1)}},Cubic:{In:function(a){return a*a*a},Out:function(a){return--a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a:.5*((a-=2)*a*a+2)}},Quartic:{In:function(a){return a*a*a*a},Out:function(a){return 1- --a*a*a*a},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a:-.5*((a-=2)*a*a*a-2)}},Quintic:{In:function(a){return a*a*a*a*a},Out:function(a){return--a*a*a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a*a:.5*((a-=2)*a*a*a*a+2)}},Sinusoidal:{In:function(a){return 1-Math.cos(a*Math.PI/2)},Out:function(a){return Math.sin(a*Math.PI/2)},InOut:function(a){return.5*(1-Math.cos(Math.PI*a))}},Exponential:{In:function(a){return 0===a?0:Math.pow(1024,a-1)},Out:function(a){return 1===a?1:1-Math.pow(2,-10*a)},InOut:function(a){return 0===a?0:1===a?1:1>(a*=2)?.5*Math.pow(1024,a-1):.5*(-Math.pow(2,-10*(a-1))+2)}},Circular:{In:function(a){return 1-Math.sqrt(1-a*a)},Out:function(a){return Math.sqrt(1- --a*a)},InOut:function(a){return 1>(a*=2)?-.5*(Math.sqrt(1-a*a)-1):.5*(Math.sqrt(1-(a-=2)*a)+1)}},Elastic:{In:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return-(b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4))},Out:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return b*Math.pow(2,-10*a)*Math.sin((a-c)*2*Math.PI/.4)+1},InOut:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return 1>(a*=2)?-.5*b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4):.5*b*Math.pow(2,-10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4)+1}},Back:{In:function(a){return a*a*(2.70158*a-1.70158)},Out:function(a){return--a*a*(2.70158*a+1.70158)+1},InOut:function(a){return 1>(a*=2)?.5*a*a*(3.5949095*a-2.5949095):.5*((a-=2)*a*(3.5949095*a+2.5949095)+2)}},Bounce:{In:function(a){return 1-TWEEN.Easing.Bounce.Out(1-a)},Out:function(a){return a<1/2.75?7.5625*a*a:a<2/2.75?7.5625*(a-=1.5/2.75)*a+.75:a<2.5/2.75?7.5625*(a-=2.25/2.75)*a+.9375:7.5625*(a-=2.625/2.75)*a+.984375},InOut:function(a){return.5>a?.5*TWEEN.Easing.Bounce.In(2*a):.5*TWEEN.Easing.Bounce.Out(2*a-1)+.5}}};TWEEN.Interpolation={Linear:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.Linear;return 0>c?g(a[0],a[1],d):1b?b:e+1],d-e)},Bezier:function(a,c){var b=0,d=a.length-1,e=Math.pow,g=TWEEN.Interpolation.Utils.Bernstein,h;for(h=0;h<=d;h++)b+=e(1-c,d-h)*e(c,h)*a[h]*g(d,h);return b},CatmullRom:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.CatmullRom;return a[0]===a[b]?(0>c&&(e=Math.floor(d=b*(1+c))),g(a[(e-1+b)%b],a[e],a[(e+1)%b],a[(e+2)%b],d-e)):0>c?a[0]-(g(a[0],a[0],a[1],a[1],-d)-a[0]):1this.__max&&(a=this.__max);void 0!==this.__step&&0!=a%this.__step&&(a=Math.round(a/this.__step)*this.__step);return e.superclass.prototype.setValue.call(this,a)},min:function(a){this.__min=a;return this},max:function(a){this.__max=a;return this},step:function(a){this.__impliedStep=this.__step=a;this.__precision=d(a);return this}});return e}(dat.controllers.Controller,dat.utils.common);dat.controllers.NumberControllerBox=function(f,a,d){var e=function(c,b,f){function q(){var a=parseFloat(n.__input.value);d.isNaN(a)||n.setValue(a)}function l(a){var b=u-a.clientY;n.setValue(n.getValue()+b*n.__impliedStep);u=a.clientY}function r(){a.unbind(window,"mousemove",l);a.unbind(window,"mouseup",r)}this.__truncationSuspended=!1;e.superclass.call(this,c,b,f);var n=this,u;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"change",q);a.bind(this.__input,"blur",function(){q();n.__onFinishChange&&n.__onFinishChange.call(n,n.getValue())});a.bind(this.__input,"mousedown",function(b){a.bind(window,"mousemove",l);a.bind(window,"mouseup",r);u=b.clientY});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&(n.__truncationSuspended=!0,this.blur(),n.__truncationSuspended=!1)});this.updateDisplay();this.domElement.appendChild(this.__input)};e.superclass=f;d.extend(e.prototype,f.prototype,{updateDisplay:function(){var a=this.__input,b;if(this.__truncationSuspended)b=this.getValue();else{b=this.getValue();var d=Math.pow(10,this.__precision);b=Math.round(b*d)/d}a.value=b;return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.NumberController,dat.dom.dom,dat.utils.common);dat.controllers.NumberControllerSlider=function(f,a,d,e,c){function b(a,b,c,e,d){return e+(a-b)/(c-b)*(d-e)}var p=function(c,e,d,f,u){function A(c){c.preventDefault();var e=a.getOffset(k.__background),d=a.getWidth(k.__background);k.setValue(b(c.clientX,e.left,e.left+d,k.__min,k.__max));return!1}function g(){a.unbind(window,"mousemove",A);a.unbind(window,"mouseup",g);k.__onFinishChange&&k.__onFinishChange.call(k,k.getValue())}p.superclass.call(this,c,e,{min:d,max:f,step:u});var k=this;this.__background=document.createElement("div");this.__foreground=document.createElement("div");a.bind(this.__background,"mousedown",function(b){a.bind(window,"mousemove",A);a.bind(window,"mouseup",g);A(b)});a.addClass(this.__background,"slider");a.addClass(this.__foreground,"slider-fg");this.updateDisplay();this.__background.appendChild(this.__foreground);this.domElement.appendChild(this.__background)};p.superclass=f;p.useDefaultStyles=function(){d.inject(c)};e.extend(p.prototype,f.prototype,{updateDisplay:function(){var a=(this.getValue()-this.__min)/(this.__max-this.__min);this.__foreground.style.width=100*a+"%";return p.superclass.prototype.updateDisplay.call(this)}});return p}(dat.controllers.NumberController,dat.dom.dom,dat.utils.css,dat.utils.common,"/**\n * dat-gui JavaScript Controller Library\n * http://code.google.com/p/dat-gui\n *\n * Copyright 2011 Data Arts Team, Google Creative Lab\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n */\n\n.slider {\n box-shadow: inset 0 2px 4px rgba(0,0,0,0.15);\n height: 1em;\n border-radius: 1em;\n background-color: #eee;\n padding: 0 0.5em;\n overflow: hidden;\n}\n\n.slider-fg {\n padding: 1px 0 2px 0;\n background-color: #aaa;\n height: 1em;\n margin-left: -0.5em;\n padding-right: 0.5em;\n border-radius: 1em 0 0 1em;\n}\n\n.slider-fg:after {\n display: inline-block;\n border-radius: 1em;\n background-color: #fff;\n border: 1px solid #aaa;\n content: '';\n float: right;\n margin-right: -1em;\n margin-top: -1px;\n height: 0.9em;\n width: 0.9em;\n}");dat.controllers.FunctionController=function(f,a,d){var e=function(c,b,d){e.superclass.call(this,c,b);var f=this;this.__button=document.createElement("div");this.__button.innerHTML=void 0===d?"Fire":d;a.bind(this.__button,"click",function(a){a.preventDefault();f.fire();return!1});a.addClass(this.__button,"button");this.domElement.appendChild(this.__button)};e.superclass=f;d.extend(e.prototype,f.prototype,{fire:function(){this.__onChange&&this.__onChange.call(this);this.getValue().call(this.object);this.__onFinishChange&&this.__onFinishChange.call(this,this.getValue())}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);dat.controllers.BooleanController=function(f,a,d){var e=function(c,b){e.superclass.call(this,c,b);var d=this;this.__prev=this.getValue();this.__checkbox=document.createElement("input");this.__checkbox.setAttribute("type","checkbox");a.bind(this.__checkbox,"change",function(){d.setValue(!d.__prev)},!1);this.domElement.appendChild(this.__checkbox);this.updateDisplay()};e.superclass=f;d.extend(e.prototype,f.prototype,{setValue:function(a){a=e.superclass.prototype.setValue.call(this,a);this.__onFinishChange&&this.__onFinishChange.call(this,this.getValue());this.__prev=this.getValue();return a},updateDisplay:function(){!0===this.getValue()?(this.__checkbox.setAttribute("checked","checked"),this.__checkbox.checked=!0):this.__checkbox.checked=!1;return e.superclass.prototype.updateDisplay.call(this)}});return e; + temperatureString: function(value){ + if(!value){return "NA"} + return numeral(value).format('0,000') + "°C" + }, -}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);dat.color.toString=function(f){return function(a){if(1==a.a||f.isUndefined(a.a)){for(a=a.hex.toString(16);6>a.length;)a="0"+a;return"#"+a}return"rgba("+Math.round(a.r)+","+Math.round(a.g)+","+Math.round(a.b)+","+a.a+")"}}(dat.utils.common);dat.color.interpret=function(f,a){var d,e,c=[{litmus:a.isString,conversions:{THREE_CHAR_HEX:{read:function(a){a=a.match(/^#([A-F0-9])([A-F0-9])([A-F0-9])$/i);return null===a?!1:{space:"HEX",hex:parseInt("0x"+a[1].toString()+a[1].toString()+a[2].toString()+a[2].toString()+a[3].toString()+a[3].toString())}},write:f},SIX_CHAR_HEX:{read:function(a){a=a.match(/^#([A-F0-9]{6})$/i);return null===a?!1:{space:"HEX",hex:parseInt("0x"+a[1].toString())}},write:f},CSS_RGB:{read:function(a){a=a.match(/^rgb\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\)/);return null===a?!1:{space:"RGB",r:parseFloat(a[1]),g:parseFloat(a[2]),b:parseFloat(a[3])}},write:f},CSS_RGBA:{read:function(a){a=a.match(/^rgba\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\,\s*(.+)\s*\)/);return null===a?!1:{space:"RGB",r:parseFloat(a[1]),g:parseFloat(a[2]),b:parseFloat(a[3]),a:parseFloat(a[4])}},write:f}}},{litmus:a.isNumber,conversions:{HEX:{read:function(a){return{space:"HEX",hex:a,conversionName:"HEX"}},write:function(a){return a.hex}}}},{litmus:a.isArray,conversions:{RGB_ARRAY:{read:function(a){return 3!=a.length?!1:{space:"RGB",r:a[0],g:a[1],b:a[2]}},write:function(a){return[a.r,a.g,a.b]}},RGBA_ARRAY:{read:function(a){return 4!=a.length?!1:{space:"RGB",r:a[0],g:a[1],b:a[2],a:a[3]}},write:function(a){return[a.r,a.g,a.b,a.a]}}}},{litmus:a.isObject,conversions:{RGBA_OBJ:{read:function(b){return a.isNumber(b.r)&&a.isNumber(b.g)&&a.isNumber(b.b)&&a.isNumber(b.a)?{space:"RGB",r:b.r,g:b.g,b:b.b,a:b.a}:!1},write:function(a){return{r:a.r,g:a.g,b:a.b,a:a.a}}},RGB_OBJ:{read:function(b){return a.isNumber(b.r)&&a.isNumber(b.g)&&a.isNumber(b.b)?{space:"RGB",r:b.r,g:b.g,b:b.b}:!1},write:function(a){return{r:a.r,g:a.g,b:a.b}}},HSVA_OBJ:{read:function(b){return a.isNumber(b.h)&&a.isNumber(b.s)&&a.isNumber(b.v)&&a.isNumber(b.a)?{space:"HSV",h:b.h,s:b.s,v:b.v,a:b.a}:!1},write:function(a){return{h:a.h,s:a.s,v:a.v,a:a.a}}},HSV_OBJ:{read:function(b){return a.isNumber(b.h)&&a.isNumber(b.s)&&a.isNumber(b.v)?{space:"HSV",h:b.h,s:b.s,v:b.v}:!1},write:function(a){return{h:a.h,s:a.s,v:a.v}}}}}];return function(){e=!1;var b=1\n\n Here\'s the new load parameter for your GUI\'s constructor:\n\n \n\n
    \n\n Automatically save\n values to localStorage on exit.\n\n
    The values saved to localStorage will\n override those passed to dat.GUI\'s constructor. This makes it\n easier to work incrementally, but localStorage is fragile,\n and your friends may not see the same values you do.\n \n
    \n \n
    \n\n
    ',".dg {\n /** Clear list styles */\n /* Auto-place container */\n /* Auto-placed GUI's */\n /* Line items that don't contain folders. */\n /** Folder names */\n /** Hides closed items */\n /** Controller row */\n /** Name-half (left) */\n /** Controller-half (right) */\n /** Controller placement */\n /** Shorter number boxes when slider is present. */\n /** Ensure the entire boolean and function row shows a hand */ }\n .dg ul {\n list-style: none;\n margin: 0;\n padding: 0;\n width: 100%;\n clear: both; }\n .dg.ac {\n position: fixed;\n top: 0;\n left: 0;\n right: 0;\n height: 0;\n z-index: 0; }\n .dg:not(.ac) .main {\n /** Exclude mains in ac so that we don't hide close button */\n overflow: hidden; }\n .dg.main {\n -webkit-transition: opacity 0.1s linear;\n -o-transition: opacity 0.1s linear;\n -moz-transition: opacity 0.1s linear;\n transition: opacity 0.1s linear; }\n .dg.main.taller-than-window {\n overflow-y: auto; }\n .dg.main.taller-than-window .close-button {\n opacity: 1;\n /* TODO, these are style notes */\n margin-top: -1px;\n border-top: 1px solid #2c2c2c; }\n .dg.main ul.closed .close-button {\n opacity: 1 !important; }\n .dg.main:hover .close-button,\n .dg.main .close-button.drag {\n opacity: 1; }\n .dg.main .close-button {\n /*opacity: 0;*/\n -webkit-transition: opacity 0.1s linear;\n -o-transition: opacity 0.1s linear;\n -moz-transition: opacity 0.1s linear;\n transition: opacity 0.1s linear;\n border: 0;\n position: absolute;\n line-height: 19px;\n height: 20px;\n /* TODO, these are style notes */\n cursor: pointer;\n text-align: center;\n background-color: #000; }\n .dg.main .close-button:hover {\n background-color: #111; }\n .dg.a {\n float: right;\n margin-right: 15px;\n overflow-x: hidden; }\n .dg.a.has-save > ul {\n margin-top: 27px; }\n .dg.a.has-save > ul.closed {\n margin-top: 0; }\n .dg.a .save-row {\n position: fixed;\n top: 0;\n z-index: 1002; }\n .dg li {\n -webkit-transition: height 0.1s ease-out;\n -o-transition: height 0.1s ease-out;\n -moz-transition: height 0.1s ease-out;\n transition: height 0.1s ease-out; }\n .dg li:not(.folder) {\n cursor: auto;\n height: 27px;\n line-height: 27px;\n overflow: hidden;\n padding: 0 4px 0 5px; }\n .dg li.folder {\n padding: 0;\n border-left: 4px solid rgba(0, 0, 0, 0); }\n .dg li.title {\n cursor: pointer;\n margin-left: -4px; }\n .dg .closed li:not(.title),\n .dg .closed ul li,\n .dg .closed ul li > * {\n height: 0;\n overflow: hidden;\n border: 0; }\n .dg .cr {\n clear: both;\n padding-left: 3px;\n height: 27px; }\n .dg .property-name {\n cursor: default;\n float: left;\n clear: left;\n width: 40%;\n overflow: hidden;\n text-overflow: ellipsis; }\n .dg .c {\n float: left;\n width: 60%; }\n .dg .c input[type=text] {\n border: 0;\n margin-top: 4px;\n padding: 3px;\n width: 100%;\n float: right; }\n .dg .has-slider input[type=text] {\n width: 30%;\n /*display: none;*/\n margin-left: 0; }\n .dg .slider {\n float: left;\n width: 66%;\n margin-left: -5px;\n margin-right: 0;\n height: 19px;\n margin-top: 4px; }\n .dg .slider-fg {\n height: 100%; }\n .dg .c input[type=checkbox] {\n margin-top: 9px; }\n .dg .c select {\n margin-top: 5px; }\n .dg .cr.function,\n .dg .cr.function .property-name,\n .dg .cr.function *,\n .dg .cr.boolean,\n .dg .cr.boolean * {\n cursor: pointer; }\n .dg .selector {\n display: none;\n position: absolute;\n margin-left: -9px;\n margin-top: 23px;\n z-index: 10; }\n .dg .c:hover .selector,\n .dg .selector.drag {\n display: block; }\n .dg li.save-row {\n padding: 0; }\n .dg li.save-row .button {\n display: inline-block;\n padding: 0px 6px; }\n .dg.dialogue {\n background-color: #222;\n width: 460px;\n padding: 15px;\n font-size: 13px;\n line-height: 15px; }\n\n/* TODO Separate style and structure */\n#dg-new-constructor {\n padding: 10px;\n color: #222;\n font-family: Monaco, monospace;\n font-size: 10px;\n border: 0;\n resize: none;\n box-shadow: inset 1px 1px 1px #888;\n word-wrap: break-word;\n margin: 12px 0;\n display: block;\n width: 440px;\n overflow-y: scroll;\n height: 100px;\n position: relative; }\n\n#dg-local-explain {\n display: none;\n font-size: 11px;\n line-height: 17px;\n border-radius: 3px;\n background-color: #333;\n padding: 8px;\n margin-top: 10px; }\n #dg-local-explain code {\n font-size: 10px; }\n\n#dat-gui-save-locally {\n display: none; }\n\n/** Main type */\n.dg {\n color: #eee;\n font: 11px 'Lucida Grande', sans-serif;\n text-shadow: 0 -1px 0 #111;\n /** Auto place */\n /* Controller row,
  • */\n /** Controllers */ }\n .dg.main {\n /** Scrollbar */ }\n .dg.main::-webkit-scrollbar {\n width: 5px;\n background: #1a1a1a; }\n .dg.main::-webkit-scrollbar-corner {\n height: 0;\n display: none; }\n .dg.main::-webkit-scrollbar-thumb {\n border-radius: 5px;\n background: #676767; }\n .dg li:not(.folder) {\n background: #1a1a1a;\n border-bottom: 1px solid #2c2c2c; }\n .dg li.save-row {\n line-height: 25px;\n background: #dad5cb;\n border: 0; }\n .dg li.save-row select {\n margin-left: 5px;\n width: 108px; }\n .dg li.save-row .button {\n margin-left: 5px;\n margin-top: 1px;\n border-radius: 2px;\n font-size: 9px;\n line-height: 7px;\n padding: 4px 4px 5px 4px;\n background: #c5bdad;\n color: #fff;\n text-shadow: 0 1px 0 #b0a58f;\n box-shadow: 0 -1px 0 #b0a58f;\n cursor: pointer; }\n .dg li.save-row .button.gears {\n background: #c5bdad url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQJJREFUeNpiYKAU/P//PwGIC/ApCABiBSAW+I8AClAcgKxQ4T9hoMAEUrxx2QSGN6+egDX+/vWT4e7N82AMYoPAx/evwWoYoSYbACX2s7KxCxzcsezDh3evFoDEBYTEEqycggWAzA9AuUSQQgeYPa9fPv6/YWm/Acx5IPb7ty/fw+QZblw67vDs8R0YHyQhgObx+yAJkBqmG5dPPDh1aPOGR/eugW0G4vlIoTIfyFcA+QekhhHJhPdQxbiAIguMBTQZrPD7108M6roWYDFQiIAAv6Aow/1bFwXgis+f2LUAynwoIaNcz8XNx3Dl7MEJUDGQpx9gtQ8YCueB+D26OECAAQDadt7e46D42QAAAABJRU5ErkJggg==) 2px 1px no-repeat;\n height: 7px;\n width: 8px; }\n .dg li.save-row .button:hover {\n background-color: #bab19e;\n box-shadow: 0 -1px 0 #b0a58f; }\n .dg li.folder {\n border-bottom: 0; }\n .dg li.title {\n padding-left: 16px;\n background: black url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlI+hKgFxoCgAOw==) 6px 10px no-repeat;\n cursor: pointer;\n border-bottom: 1px solid rgba(255, 255, 255, 0.2); }\n .dg .closed li.title {\n background-image: url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlGIWqMCbWAEAOw==); }\n .dg .cr.boolean {\n border-left: 3px solid #806787; }\n .dg .cr.function {\n border-left: 3px solid #e61d5f; }\n .dg .cr.number {\n border-left: 3px solid #2fa1d6; }\n .dg .cr.number input[type=text] {\n color: #2fa1d6; }\n .dg .cr.string {\n border-left: 3px solid #1ed36f; }\n .dg .cr.string input[type=text] {\n color: #1ed36f; }\n .dg .cr.function:hover, .dg .cr.boolean:hover {\n background: #111; }\n .dg .c input[type=text] {\n background: #303030;\n outline: none; }\n .dg .c input[type=text]:hover {\n background: #3c3c3c; }\n .dg .c input[type=text]:focus {\n background: #494949;\n color: #fff; }\n .dg .c .slider {\n background: #303030;\n cursor: ew-resize; }\n .dg .c .slider-fg {\n background: #2fa1d6; }\n .dg .c .slider:hover {\n background: #3c3c3c; }\n .dg .c .slider:hover .slider-fg {\n background: #44abda; }\n",dat.controllers.factory=function(f,a,d,e,c,b,p){return function(q,l,r,n){var u=q[l];if(p.isArray(r)||p.isObject(r))return new f(q,l,r);if(p.isNumber(u))return p.isNumber(r)&&p.isNumber(n)?new d(q,l,r,n):new a(q,l,{min:r,max:n});if(p.isString(u))return new e(q,l);if(p.isFunction(u))return new c(q,l,"");if(p.isBoolean(u))return new b(q,l)}}(dat.controllers.OptionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.StringController=function(f,a,d){var e=function(c,b){function d(){f.setValue(f.__input.value)}e.superclass.call(this,c,b);var f=this;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"keyup",d);a.bind(this.__input,"change",d);a.bind(this.__input,"blur",function(){f.__onFinishChange&&f.__onFinishChange.call(f,f.getValue())});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&this.blur()});this.updateDisplay();this.domElement.appendChild(this.__input)};e.superclass=f;d.extend(e.prototype,f.prototype,{updateDisplay:function(){a.isActive(this.__input)||(this.__input.value=this.getValue());return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common),dat.controllers.FunctionController,dat.controllers.BooleanController,dat.utils.common),dat.controllers.Controller,dat.controllers.BooleanController,dat.controllers.FunctionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.OptionController,dat.controllers.ColorController=function(f,a,d,e,c){function b(a,b,d,e){a.style.background="";c.each(l,function(c){a.style.cssText+="background: "+c+"linear-gradient("+b+", "+d+" 0%, "+e+" 100%); "})}function p(a){a.style.background="";a.style.cssText+="background: -moz-linear-gradient(top, #ff0000 0%, #ff00ff 17%, #0000ff 34%, #00ffff 50%, #00ff00 67%, #ffff00 84%, #ff0000 100%);";a.style.cssText+="background: -webkit-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -o-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -ms-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"}var q=function(f,n){function u(b){v(b);a.bind(window,"mousemove",v);a.bind(window,"mouseup",l)}function l(){a.unbind(window,"mousemove",v);a.unbind(window,"mouseup",l)}function g(){var a=e(this.value);!1!==a?(t.__color.__state=a,t.setValue(t.__color.toOriginal())):this.value=t.__color.toString()}function k(){a.unbind(window,"mousemove",w);a.unbind(window,"mouseup",k)}function v(b){b.preventDefault();var c=a.getWidth(t.__saturation_field),d=a.getOffset(t.__saturation_field),e=(b.clientX-d.left+document.body.scrollLeft)/c;b=1-(b.clientY-d.top+document.body.scrollTop)/c;1b&&(b=0);1e&&(e=0);t.__color.v=b;t.__color.s=e;t.setValue(t.__color.toOriginal());return!1}function w(b){b.preventDefault();var c=a.getHeight(t.__hue_field),d=a.getOffset(t.__hue_field);b=1-(b.clientY-d.top+document.body.scrollTop)/c;1b&&(b=0);t.__color.h=360*b;t.setValue(t.__color.toOriginal());return!1}q.superclass.call(this,f,n);this.__color=new d(this.getValue());this.__temp=new d(0);var t=this;this.domElement=document.createElement("div");a.makeSelectable(this.domElement,!1);this.__selector=document.createElement("div");this.__selector.className="selector";this.__saturation_field=document.createElement("div");this.__saturation_field.className="saturation-field";this.__field_knob=document.createElement("div");this.__field_knob.className="field-knob";this.__field_knob_border="2px solid ";this.__hue_knob=document.createElement("div");this.__hue_knob.className="hue-knob";this.__hue_field=document.createElement("div");this.__hue_field.className="hue-field";this.__input=document.createElement("input");this.__input.type="text";this.__input_textShadow="0 1px 1px ";a.bind(this.__input,"keydown",function(a){13===a.keyCode&&g.call(this)});a.bind(this.__input,"blur",g);a.bind(this.__selector,"mousedown",function(b){a.addClass(this,"drag").bind(window,"mouseup",function(b){a.removeClass(t.__selector,"drag")})});var y=document.createElement("div");c.extend(this.__selector.style,{width:"122px",height:"102px",padding:"3px",backgroundColor:"#222",boxShadow:"0px 1px 3px rgba(0,0,0,0.3)"});c.extend(this.__field_knob.style,{position:"absolute",width:"12px",height:"12px",border:this.__field_knob_border+(.5>this.__color.v?"#fff":"#000"),boxShadow:"0px 1px 3px rgba(0,0,0,0.5)",borderRadius:"12px",zIndex:1});c.extend(this.__hue_knob.style,{position:"absolute",width:"15px",height:"2px",borderRight:"4px solid #fff",zIndex:1});c.extend(this.__saturation_field.style,{width:"100px",height:"100px",border:"1px solid #555",marginRight:"3px",display:"inline-block",cursor:"pointer"});c.extend(y.style,{width:"100%",height:"100%",background:"none"});b(y,"top","rgba(0,0,0,0)","#000");c.extend(this.__hue_field.style,{width:"15px",height:"100px",display:"inline-block",border:"1px solid #555",cursor:"ns-resize"});p(this.__hue_field);c.extend(this.__input.style,{outline:"none",textAlign:"center",color:"#fff",border:0,fontWeight:"bold",textShadow:this.__input_textShadow+"rgba(0,0,0,0.7)"});a.bind(this.__saturation_field,"mousedown",u);a.bind(this.__field_knob,"mousedown",u);a.bind(this.__hue_field,"mousedown",function(b){w(b);a.bind(window,"mousemove",w);a.bind(window,"mouseup",k)});this.__saturation_field.appendChild(y);this.__selector.appendChild(this.__field_knob);this.__selector.appendChild(this.__saturation_field);this.__selector.appendChild(this.__hue_field);this.__hue_field.appendChild(this.__hue_knob);this.domElement.appendChild(this.__input);this.domElement.appendChild(this.__selector);this.updateDisplay()};q.superclass=f;c.extend(q.prototype,f.prototype,{updateDisplay:function(){var a=e(this.getValue());if(!1!==a){var f=!1;c.each(d.COMPONENTS,function(b){if(!c.isUndefined(a[b])&&!c.isUndefined(this.__color.__state[b])&&a[b]!==this.__color.__state[b])return f=!0,{}},this);f&&c.extend(this.__color.__state,a)}c.extend(this.__temp.__state,this.__color.__state);this.__temp.a=1;var l=.5>this.__color.v||.5a&&(a+=1);return{h:360*a,s:c/b,v:b/255}},rgb_to_hex:function(a,d,e){a=this.hex_with_component(0,2,a);a=this.hex_with_component(a,1,d);return a=this.hex_with_component(a,0,e)},component_from_hex:function(a,d){return a>>8*d&255},hex_with_component:function(a,d,e){return e<<(f=8*d)|a&~(255<0){this.buildRelativePositionRequestsForOrbitPatches(requestParams,"targetCurrentOrbit",positionData["tar.o.orbitPatches"],positionData["currentUniversalTime"],"tar.o");requestParams["targetCurrentPositionRelativePosition"]="tar.o.relativePositionAtUTForOrbitPatch["+0+","+positionData["currentUniversalTime"]+"]"}else{var body=this.datalink.getOrbitalBodyInfo(positionData["tar.name"]);requestParams[body.name+"[metadata]radius"]="b.radius["+body.id+"]";requestParams[body.name+"["+positionData["currentUniversalTime"]+"]TruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]";requestParams[body.name+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]"}}this.datalink.sendMessage(requestParams,function(data){positionData["currentReferenceBodyRadius"]=data["currentReferenceBodyRadius"];positionData["currentReferenceBodyTruePosition"]=data["currentReferenceBodyTruePosition"];this.buildReferenceBodyPositionData(data,positionData);this.buildReferenceBodyMetadata(data,positionData);positionData["vesselCurrentPosition"]["relativePosition"]=data["vesselCurrentPositionRelativePosition"];this.buildRelativePositionPositionDataForOrbitPatches(data,positionData,"vesselCurrentOrbit","o.orbitPatches");if(positionData["o.maneuverNodes"]){this.buildRelativePositionPositionDataForManeuverNodeOrbitPatches(data,positionData,"vesselManeuverNodes","o.maneuverNodes")}if(positionData["tar.o.orbitPatches"]){this.buildRelativePositionPositionDataForOrbitPatches(data,positionData,"targetCurrentOrbit","tar.o.orbitPatches","tar.o");positionData["targetCurrentPosition"]["relativePosition"]=data["targetCurrentPositionRelativePosition"]}this.mutexUnlock();this.options.onRecalculate&&this.options.onRecalculate(positionData)}.bind(this))},buildRelativePositionRequestsForOrbitPatches:function(requestParams,orbitPatchType,orbitPatches,currentUniversalTime,requestPrefix){requestPrefix=requestPrefix||"o";for(var i=0;iendUT){UTForInterval=endUT}requestParams[this.rootReferenceBody.name+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+this.rootReferenceBody.id+","+UTForInterval+"]";requestParams[orbitPatchType+"["+i+"]["+UTForInterval+"]RelativePosition"]=requestPrefix+".relativePositionAtUTForOrbitPatch["+i+","+UTForInterval+"]";requestParams[orbitPatch["referenceBody"]+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+UTForInterval+"]"}requestParams[orbitPatch["referenceBody"]+"[metadata]radius"]="b.radius["+referenceBody.id+"]";requestParams[orbitPatch["referenceBody"]+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+currentUniversalTime+"]"}},buildRelativePositionRequestsForManeuverNodeOrbitPatches:function(requestParams,maneuverNodeType,maneuverNodes,currentUniversalTime){var requestPrefix="o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch";for(var i=0;iendUT){UTForInterval=endUT}var args=[i,j,UTForInterval];requestParams[this.rootReferenceBody.name+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+this.rootReferenceBody.id+","+UTForInterval+"]";requestParams[labelPrefix+"["+j+"]["+UTForInterval+"]RelativePosition"]=requestPrefix+"["+args.join(",")+"]";requestParams[orbitPatch["referenceBody"]+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+UTForInterval+"]"}requestParams[orbitPatch["referenceBody"]+"[metadata]radius"]="b.radius["+referenceBody.id+"]";requestParams[orbitPatch["referenceBody"]+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+currentUniversalTime+"]"}}},buildRelativePositionPositionDataForOrbitPatches:function(rawData,positionData,orbitPatchType,orbitPatchesKey){var relativePositionFieldRegex=new RegExp(orbitPatchType+"\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition");var orbitPatches=positionData[orbitPatchesKey]=positionData[orbitPatchesKey]||{};var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(relativePositionFieldRegex.test(key)){var matchParts=relativePositionFieldRegex.exec(key);var orbitPatchIndex=parseInt(matchParts[1]);var universalTime=matchParts[2];var relativePosition=rawData[key];var orbitPatch=orbitPatches[orbitPatchIndex]=orbitPatches[orbitPatchIndex]||{};var orbitPatchPositionData=orbitPatch["positionData"]=orbitPatch["positionData"]||{};orbitPatchPositionData[universalTime]=orbitPatchPositionData[universalTime]||{};orbitPatchPositionData[universalTime]["relativePosition"]=relativePosition}}},buildRelativePositionPositionDataForManeuverNodeOrbitPatches:function(rawData,positionData,maneuverNodeType,maneuverNodesKey){var relativePositionFieldRegex=new RegExp(maneuverNodeType+"\\[(\\d+)\\]\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition");var maneuverNodes=positionData[maneuverNodesKey]=positionData[maneuverNodesKey]||{};var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(relativePositionFieldRegex.test(key)){var matchParts=relativePositionFieldRegex.exec(key);var maneuverNodeIndex=parseInt(matchParts[1]);var orbitPatchIndex=parseInt(matchParts[2]);var universalTime=matchParts[3];var relativePosition=rawData[key];var orbitPatch=maneuverNodes[maneuverNodeIndex]["orbitPatches"][orbitPatchIndex]=maneuverNodes[maneuverNodeIndex]["orbitPatches"][orbitPatchIndex]||{};var orbitPatchPositionData=orbitPatch["positionData"]=orbitPatch["positionData"]||{};orbitPatchPositionData[universalTime]=orbitPatchPositionData[universalTime]||{};orbitPatchPositionData[universalTime]["relativePosition"]=relativePosition}}},buildReferenceBodyPositionData:function(rawData,positionData){var referenceBodyTruePositionRegex=new RegExp(/(\w+)\[([\d\.]+)\]TruePosition$/);var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(referenceBodyTruePositionRegex.test(key)){var matchParts=referenceBodyTruePositionRegex.exec(key);var referenceBodyName=matchParts[1];var universalTime=matchParts[2];var truePosition=rawData[key];var referenceBodies=positionData["referenceBodies"]=positionData["referenceBodies"]||{};var referenceBodyObject=referenceBodies[referenceBodyName]=referenceBodies[referenceBodyName]||{};referenceBodyObject["positionData"]=referenceBodyObject["positionData"]||{};referenceBodyObject["positionData"][universalTime]=referenceBodyObject["positionData"][universalTime]||{};referenceBodyObject["positionData"][universalTime]["truePosition"]=truePosition}}},buildReferenceBodyMetadata:function(rawData,positionData){var referenceBodyTruePositionRegex=new RegExp(/(\w+)\[metadata\](\w+)$/);var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(referenceBodyTruePositionRegex.test(key)){var matchParts=referenceBodyTruePositionRegex.exec(key);var referenceBodyName=matchParts[1];var field=matchParts[2];var data=rawData[key];var referenceBodies=positionData["referenceBodies"]=positionData["referenceBodies"]||{};var referenceBodyObject=referenceBodies[referenceBodyName]=referenceBodies[referenceBodyName]||{};referenceBodyObject[field]=data}}},adjustUniversalTime:function(ut){return ut},initializeDatalink:function(){this.datalink.subscribeToData(["o.orbitPatches","t.universalTime","v.body","tar.name","tar.type","tar.o.orbitingBody","tar.o.orbitPatches","o.maneuverNodes"]);this.datalink.addReceiverFunction(this.recalculate.bind(this))}});var PositionDataFormatter=Class.create({initialize:function(orbitalPositionData,datalink,options){this.datalink=datalink;this.orbitalPositionData=orbitalPositionData;this.orbitalPositionData.options.onRecalculate=this.format.bind(this);this.rootReferenceBodyName=null;this.options=Object.extend({onFormat:null,numberOfSegments:120},options)},format:function(positionData){var formattedData={referenceBodies:[],vessels:[],orbitPatches:[],maneuverNodes:[],referenceBodyPaths:[],distancesFromRootReferenceBody:[],currentUniversalTime:positionData.currentUniversalTime};this.formatReferenceBodies(positionData,formattedData);this.formatCurrentVessel(positionData,formattedData);this.formatTargetVessel(positionData,formattedData);this.formatOrbitalPatches(positionData,formattedData);this.formatManeuverNodes(positionData,formattedData);this.formatTargetOrbitPatches(positionData,formattedData);this.formatReferenceBodyPaths(positionData,formattedData);this.options.onFormat&&this.options.onFormat(formattedData)},formatReferenceBodies:function(positionData,formattedData){referenceBodyNames=Object.keys(positionData.referenceBodies);for(var i=referenceBodyNames.length-1;i>=0;i--){var name=referenceBodyNames[i];var info=positionData.referenceBodies[name];var type="currentPosition";if(positionData["tar.type"]=="CelestialBody"&&positionData["tar.name"]==name){type="targetBodyCurrentPosition"}var x=this.buildReferenceBody({name:name,type:type,radius:info.radius,truePosition:this.formatTruePositionVector(info.currentTruePosition),atmosphericRadius:this.datalink.getOrbitalBodyInfo(name).atmosphericRadius,color:this.datalink.getOrbitalBodyInfo(name).color});formattedData["referenceBodies"].push(x)}},formatReferenceBodyPaths:function(positionData,formattedData){referenceBodyNames=Object.keys(positionData.referenceBodies);for(var i=referenceBodyNames.length-1;i>=0;i--){var name=referenceBodyNames[i];var info=positionData.referenceBodies[name];var positionDataKeys=Object.keys(info.positionData);var sortedUniversalTimes=positionDataKeys.map(function(x){return parseFloat(x)}).reverse();var positions=[];for(var j=0;j=0;i--){var name=referenceBodyNames[i];if(name==this.rootReferenceBodyName){continue}var body=positionData.referenceBodies[name];var sortedUniversalTimes=this.sortedUniversalTimes(body.positionData);var renderPoints=[sortedUniversalTimes.first(),sortedUniversalTimes.last(),sortedUniversalTimes[59]];for(var j=0;j0){formattedData.orbitPatches=formattedData.orbitPatches.concat(this.formatOrbitPatches(formattedData,positionData,positionData["tar.o.orbitPatches"],{type:"orbitPatch",parentType:"targetVessel",parentName:positionData["tar.name"]},{linkedPatchType:"orbitPatch"}))}},formatOrbitalPatches:function(positionData,formattedData){formattedData.orbitPatches=this.formatOrbitPatches(formattedData,positionData,positionData["o.orbitPatches"],{type:"orbitPatch",parentType:"vessel",parentName:"current vessel"},{linkedPatchType:"orbitPatch"})},formatManeuverNodes:function(positionData,formattedData){for(var i=0;i=0;i--){var info=formattedData.referenceBodies[i];if(info.color){var color=info.color}else{var color=this.colors[i]}var radius=info.radius*this.referenceBodyScaleFactor;if(info.name=="Sun"){color="yellow"}if(info.type=="currentPosition"){var material=new THREE.MeshBasicMaterial({color:color,wireframe:false})}else if(info.type=="targetBodyCurrentPosition"){var material=new THREE.MeshBasicMaterial({color:this.targetColor,wireframe:false});radius=radius*1.2}else{if(info.name!="Sun"){if(info.linkedPatchType=="maneuverNode"){color=this.orbitPathColors[info.linkedPatchID]}else{color=this.orbitPathColors[info.linkedPatchID]}}var material=new THREE.MeshBasicMaterial({color:color,wireframe:true})}var sphereGeometry=new THREE.SphereGeometry(radius,20,20);var sphere=new THREE.Mesh(sphereGeometry,material);this.setPosition(sphere,info.truePosition);this.group.add(sphere);if(info.atmosphericRadius>0){var customMaterial=new THREE.ShaderMaterial({uniforms:{c:{type:"f",value:1},p:{type:"f",value:1.5},glowColor:{type:"c",value:new THREE.Color("white")},viewVector:{type:"v3",value:this.camera&&this.camera.position||sphere.position}},vertexShader:document.getElementById("vertexShader").textContent,fragmentShader:document.getElementById("fragmentShader").textContent,side:THREE.FrontSide,blending:THREE.AdditiveBlending,transparent:true});var atmoGeometry=new THREE.SphereGeometry((info.radius+info.atmosphericRadius)*this.referenceBodyScaleFactor,20,20);atmo=new THREE.Mesh(atmoGeometry,customMaterial);this.setPosition(atmo,info.truePosition);this.group.add(atmo)}}},buildVesselGeometry:function(formattedData){for(var i=formattedData.vessels.length-1;i>=0;i--){var info=formattedData.vessels[i];if(info.type=="currentVessel"){var materials=[new THREE.MeshBasicMaterial({color:"white",wireframe:false}),new THREE.MeshBasicMaterial({color:"grey",wireframe:true})]}else{var materials=[new THREE.MeshBasicMaterial({color:this.targetColor,wireframe:false}),new THREE.MeshBasicMaterial({color:"grey",wireframe:true})]}var length=this.vehicleLength;var geometry=new THREE.BoxGeometry(length,length,length);var cube=THREE.SceneUtils.createMultiMaterialObject(geometry,materials);if(info.type=="currentVessel"){this.currentVesselGeometry=cube}this.setPosition(cube,info.truePosition);this.group.add(cube)}},buildOrbitPathGeometry:function(formattedData){for(var i=formattedData.orbitPatches.length-1;i>=0;i--){var points=formattedData.orbitPatches[i].truePositions.map(function(x){return this.buildVector(x)}.bind(this));if(formattedData.orbitPatches[i].parentType=="targetVessel"){var color=this.targetColor}else{var color=this.orbitPathColors[i]}var geometry=this.buildCurveGeometryFromPoints(points);var material=new THREE.LineBasicMaterial({color:color,linewidth:3});var spline=new THREE.Line(geometry,material);this.group.add(spline)}},buildManeuverNodeGeometry:function(formattedData){for(var i=formattedData.maneuverNodes.length-1;i>=0;i--){var maneuverNode=formattedData.maneuverNodes[i];for(var j=maneuverNode.orbitPatches.length-1;j>=0;j--){ -var orbitPatch=maneuverNode.orbitPatches[j];var points=orbitPatch.truePositions.map(function(x){return this.buildVector(x)}.bind(this));var geometry=this.buildCurveGeometryFromPoints(points);geometry.computeBoundingBox();var dashSize=geometry.boundingBox.size().x/Math.ceil(geometry.boundingBox.size().x/this.dashedLineLength);var material=new THREE.LineDashedMaterial({color:this.orbitPathColors[j],dashSize:dashSize,gapSize:dashSize,linewidth:3});var spline=new THREE.Line(geometry,material);this.group.add(spline)}}},buildReferenceBodyOrbitPaths:function(formattedData){for(var i=formattedData.referenceBodyPaths.length-1;i>=0;i--){var points=formattedData.referenceBodyPaths[i].truePositions.map(function(x){return this.buildVector(x)}.bind(this));var material=new THREE.LineBasicMaterial({color:"white",linewidth:formattedData.referenceBodies[0].radius*.1});var geometry=this.buildCurveGeometryFromPoints(points);var spline=new THREE.Line(geometry,material);this.group.add(spline)}},buildDistancesFromRootReferenceBodyPaths:function(formattedData){var colors=["teal","magenta","purple","green","blue","red"];for(var i=formattedData.distancesFromRootReferenceBody.length-1;i>=0;i--){var points=formattedData.distancesFromRootReferenceBody[i].truePositions.map(function(x){return this.buildVector(x)}.bind(this));var material=new THREE.LineBasicMaterial({color:colors[i],linewidth:formattedData.referenceBodies[0].radius*.1});var spline=this.buildSplineWithMaterial(points,material);this.group.add(spline)}},positionCamera:function(){var boundingBox=(new THREE.Box3).setFromObject(this.group);var scaleFactor=Math.max(this.maxLengthInThreeJS/boundingBox.max.x,this.maxLengthInThreeJS/boundingBox.max.y,this.maxLengthInThreeJS/boundingBox.max.z);this.group.scale.set(scaleFactor,scaleFactor,scaleFactor);var boundingBox=(new THREE.Box3).setFromObject(this.group);var vector=this.currentVesselGeometry.position.clone();vector.multiplyScalar(scaleFactor);var axisHelper=new THREE.AxisHelper(this.vehicleLength*3*scaleFactor);axisHelper.position.set(vector.x,vector.y,vector.z);axisHelper.rotation=this.currentVesselGeometry.rotation;this.scene.add(axisHelper);var cameraX=vector.x+this.vehicleLength*this.defaultZoomFactor*scaleFactor;var cameraY=vector.y+this.vehicleLength*this.defaultZoomFactor*scaleFactor;var cameraZ=vector.z+this.vehicleLength*this.defaultZoomFactor*scaleFactor;if(!this.camera){this.camera=new THREE.PerspectiveCamera(75,window.innerWidth/window.innerHeight,.1,Number.MAX_SAFE_INTEGER)}if(!this.controls){this.controls=new THREE.OrbitControls(this.camera,this.renderer.domElement);this.controls.addEventListener("change",function(){this.renderer.render(this.scene,this.camera)}.bind(this))}if(!this.cameraSet){this.controls.target=vector;this.camera.position.set(cameraX,cameraY,cameraZ);this.camera.lookAt(vector);this.cameraSet=true}else{this.controls.target0=vector.clone();this.controls.position0=new THREE.Vector3(cameraX,cameraY,cameraZ)}this.controls.maxDistance=Math.max(Math.abs(boundingBox.min.x)+Math.abs(boundingBox.max.x),Math.abs(boundingBox.min.y)+Math.abs(boundingBox.max.y),Math.abs(boundingBox.min.z)+Math.abs(boundingBox.max.z))*2;this.controls.minDistance=this.vehicleLength*scaleFactor},resetPosition:function(){this.controls.reset()},getMiddle:function(min,max){return min+(Math.abs(min)+Math.abs(max))/2},setPosition:function(mesh,vector){var vector=this.buildVector(vector);mesh.position.x=vector.x;mesh.position.y=vector.y;mesh.position.z=vector.z},buildVector:function(vector){return new THREE.Vector3(vector[0]*this.distanceScaleFactor,vector[1]*this.distanceScaleFactor,vector[2]*this.distanceScaleFactor)},buildCurveGeometryFromPoints:function(points){var curve=new THREE.CatmullRomCurve3(points);var geometry=new THREE.Geometry;geometry.vertices=curve.getPoints(360);geometry.computeLineDistances();return geometry},render:function(formattedData){requestAnimationFrame(function(){this.buildScene();this.buildGeometry(formattedData);this.positionCamera();this.renderer.render(this.scene,this.camera);this.GUIParameters.lastUpdate=TimeFormatters.formatUT(formattedData.currentUniversalTime)}.bind(this))}});(function(root,factory){if(typeof define==="function"&&define.amd){define(factory)}else if(typeof exports==="object"){module.exports=factory()}else{root.ResizeSensor=factory()}})(this,function(){var requestAnimationFrame=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||function(fn){return window.setTimeout(fn,20)};function forEachElement(elements,callback){var elementsType=Object.prototype.toString.call(elements);var isCollectionTyped="[object Array]"===elementsType||"[object NodeList]"===elementsType||"[object HTMLCollection]"===elementsType||"undefined"!==typeof jQuery&&elements instanceof jQuery||"undefined"!==typeof Elements&&elements instanceof Elements;var i=0,j=elements.length;if(isCollectionTyped){for(;i
  • */\n /** Controllers */ }\n .dg.main {\n /** Scrollbar */ }\n .dg.main::-webkit-scrollbar {\n width: 5px;\n background: #1a1a1a; }\n .dg.main::-webkit-scrollbar-corner {\n height: 0;\n display: none; }\n .dg.main::-webkit-scrollbar-thumb {\n border-radius: 5px;\n background: #676767; }\n .dg li:not(.folder) {\n background: #1a1a1a;\n border-bottom: 1px solid #2c2c2c; }\n .dg li.save-row {\n line-height: 25px;\n background: #dad5cb;\n border: 0; }\n .dg li.save-row select {\n margin-left: 5px;\n width: 108px; }\n .dg li.save-row .button {\n margin-left: 5px;\n margin-top: 1px;\n border-radius: 2px;\n font-size: 9px;\n line-height: 7px;\n padding: 4px 4px 5px 4px;\n background: #c5bdad;\n color: #fff;\n text-shadow: 0 1px 0 #b0a58f;\n box-shadow: 0 -1px 0 #b0a58f;\n cursor: pointer; }\n .dg li.save-row .button.gears {\n background: #c5bdad url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQJJREFUeNpiYKAU/P//PwGIC/ApCABiBSAW+I8AClAcgKxQ4T9hoMAEUrxx2QSGN6+egDX+/vWT4e7N82AMYoPAx/evwWoYoSYbACX2s7KxCxzcsezDh3evFoDEBYTEEqycggWAzA9AuUSQQgeYPa9fPv6/YWm/Acx5IPb7ty/fw+QZblw67vDs8R0YHyQhgObx+yAJkBqmG5dPPDh1aPOGR/eugW0G4vlIoTIfyFcA+QekhhHJhPdQxbiAIguMBTQZrPD7108M6roWYDFQiIAAv6Aow/1bFwXgis+f2LUAynwoIaNcz8XNx3Dl7MEJUDGQpx9gtQ8YCueB+D26OECAAQDadt7e46D42QAAAABJRU5ErkJggg==) 2px 1px no-repeat;\n height: 7px;\n width: 8px; }\n .dg li.save-row .button:hover {\n background-color: #bab19e;\n box-shadow: 0 -1px 0 #b0a58f; }\n .dg li.folder {\n border-bottom: 0; }\n .dg li.title {\n padding-left: 16px;\n background: black url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlI+hKgFxoCgAOw==) 6px 10px no-repeat;\n cursor: pointer;\n border-bottom: 1px solid rgba(255, 255, 255, 0.2); }\n .dg .closed li.title {\n background-image: url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlGIWqMCbWAEAOw==); }\n .dg .cr.boolean {\n border-left: 3px solid #806787; }\n .dg .cr.function {\n border-left: 3px solid #e61d5f; }\n .dg .cr.number {\n border-left: 3px solid #2fa1d6; }\n .dg .cr.number input[type=text] {\n color: #2fa1d6; }\n .dg .cr.string {\n border-left: 3px solid #1ed36f; }\n .dg .cr.string input[type=text] {\n color: #1ed36f; }\n .dg .cr.function:hover, .dg .cr.boolean:hover {\n background: #111; }\n .dg .c input[type=text] {\n background: #303030;\n outline: none; }\n .dg .c input[type=text]:hover {\n background: #3c3c3c; }\n .dg .c input[type=text]:focus {\n background: #494949;\n color: #fff; }\n .dg .c .slider {\n background: #303030;\n cursor: ew-resize; }\n .dg .c .slider-fg {\n background: #2fa1d6; }\n .dg .c .slider:hover {\n background: #3c3c3c; }\n .dg .c .slider:hover .slider-fg {\n background: #44abda; }\n", +dat.controllers.factory=function(f,a,d,e,c,b,p){return function(q,l,r,n){var u=q[l];if(p.isArray(r)||p.isObject(r))return new f(q,l,r);if(p.isNumber(u))return p.isNumber(r)&&p.isNumber(n)?new d(q,l,r,n):new a(q,l,{min:r,max:n});if(p.isString(u))return new e(q,l);if(p.isFunction(u))return new c(q,l,"");if(p.isBoolean(u))return new b(q,l)}}(dat.controllers.OptionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.StringController=function(f,a,d){var e= +function(c,b){function d(){f.setValue(f.__input.value)}e.superclass.call(this,c,b);var f=this;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"keyup",d);a.bind(this.__input,"change",d);a.bind(this.__input,"blur",function(){f.__onFinishChange&&f.__onFinishChange.call(f,f.getValue())});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&this.blur()});this.updateDisplay();this.domElement.appendChild(this.__input)};e.superclass=f;d.extend(e.prototype, +f.prototype,{updateDisplay:function(){a.isActive(this.__input)||(this.__input.value=this.getValue());return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common),dat.controllers.FunctionController,dat.controllers.BooleanController,dat.utils.common),dat.controllers.Controller,dat.controllers.BooleanController,dat.controllers.FunctionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.OptionController, +dat.controllers.ColorController=function(f,a,d,e,c){function b(a,b,d,e){a.style.background="";c.each(l,function(c){a.style.cssText+="background: "+c+"linear-gradient("+b+", "+d+" 0%, "+e+" 100%); "})}function p(a){a.style.background="";a.style.cssText+="background: -moz-linear-gradient(top, #ff0000 0%, #ff00ff 17%, #0000ff 34%, #00ffff 50%, #00ff00 67%, #ffff00 84%, #ff0000 100%);";a.style.cssText+="background: -webkit-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"; +a.style.cssText+="background: -o-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -ms-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"}var q=function(f,n){function u(b){v(b);a.bind(window,"mousemove",v);a.bind(window, +"mouseup",l)}function l(){a.unbind(window,"mousemove",v);a.unbind(window,"mouseup",l)}function g(){var a=e(this.value);!1!==a?(t.__color.__state=a,t.setValue(t.__color.toOriginal())):this.value=t.__color.toString()}function k(){a.unbind(window,"mousemove",w);a.unbind(window,"mouseup",k)}function v(b){b.preventDefault();var c=a.getWidth(t.__saturation_field),d=a.getOffset(t.__saturation_field),e=(b.clientX-d.left+document.body.scrollLeft)/c;b=1-(b.clientY-d.top+document.body.scrollTop)/c;1 +b&&(b=0);1e&&(e=0);t.__color.v=b;t.__color.s=e;t.setValue(t.__color.toOriginal());return!1}function w(b){b.preventDefault();var c=a.getHeight(t.__hue_field),d=a.getOffset(t.__hue_field);b=1-(b.clientY-d.top+document.body.scrollTop)/c;1b&&(b=0);t.__color.h=360*b;t.setValue(t.__color.toOriginal());return!1}q.superclass.call(this,f,n);this.__color=new d(this.getValue());this.__temp=new d(0);var t=this;this.domElement=document.createElement("div");a.makeSelectable(this.domElement,!1); +this.__selector=document.createElement("div");this.__selector.className="selector";this.__saturation_field=document.createElement("div");this.__saturation_field.className="saturation-field";this.__field_knob=document.createElement("div");this.__field_knob.className="field-knob";this.__field_knob_border="2px solid ";this.__hue_knob=document.createElement("div");this.__hue_knob.className="hue-knob";this.__hue_field=document.createElement("div");this.__hue_field.className="hue-field";this.__input=document.createElement("input"); +this.__input.type="text";this.__input_textShadow="0 1px 1px ";a.bind(this.__input,"keydown",function(a){13===a.keyCode&&g.call(this)});a.bind(this.__input,"blur",g);a.bind(this.__selector,"mousedown",function(b){a.addClass(this,"drag").bind(window,"mouseup",function(b){a.removeClass(t.__selector,"drag")})});var y=document.createElement("div");c.extend(this.__selector.style,{width:"122px",height:"102px",padding:"3px",backgroundColor:"#222",boxShadow:"0px 1px 3px rgba(0,0,0,0.3)"});c.extend(this.__field_knob.style, +{position:"absolute",width:"12px",height:"12px",border:this.__field_knob_border+(.5>this.__color.v?"#fff":"#000"),boxShadow:"0px 1px 3px rgba(0,0,0,0.5)",borderRadius:"12px",zIndex:1});c.extend(this.__hue_knob.style,{position:"absolute",width:"15px",height:"2px",borderRight:"4px solid #fff",zIndex:1});c.extend(this.__saturation_field.style,{width:"100px",height:"100px",border:"1px solid #555",marginRight:"3px",display:"inline-block",cursor:"pointer"});c.extend(y.style,{width:"100%",height:"100%", +background:"none"});b(y,"top","rgba(0,0,0,0)","#000");c.extend(this.__hue_field.style,{width:"15px",height:"100px",display:"inline-block",border:"1px solid #555",cursor:"ns-resize"});p(this.__hue_field);c.extend(this.__input.style,{outline:"none",textAlign:"center",color:"#fff",border:0,fontWeight:"bold",textShadow:this.__input_textShadow+"rgba(0,0,0,0.7)"});a.bind(this.__saturation_field,"mousedown",u);a.bind(this.__field_knob,"mousedown",u);a.bind(this.__hue_field,"mousedown",function(b){w(b);a.bind(window, +"mousemove",w);a.bind(window,"mouseup",k)});this.__saturation_field.appendChild(y);this.__selector.appendChild(this.__field_knob);this.__selector.appendChild(this.__saturation_field);this.__selector.appendChild(this.__hue_field);this.__hue_field.appendChild(this.__hue_knob);this.domElement.appendChild(this.__input);this.domElement.appendChild(this.__selector);this.updateDisplay()};q.superclass=f;c.extend(q.prototype,f.prototype,{updateDisplay:function(){var a=e(this.getValue());if(!1!==a){var f=!1; +c.each(d.COMPONENTS,function(b){if(!c.isUndefined(a[b])&&!c.isUndefined(this.__color.__state[b])&&a[b]!==this.__color.__state[b])return f=!0,{}},this);f&&c.extend(this.__color.__state,a)}c.extend(this.__temp.__state,this.__color.__state);this.__temp.a=1;var l=.5>this.__color.v||.5a&&(a+=1);return{h:360*a,s:c/b,v:b/255}},rgb_to_hex:function(a,d,e){a=this.hex_with_component(0,2,a);a=this.hex_with_component(a,1,d);return a=this.hex_with_component(a,0,e)},component_from_hex:function(a,d){return a>>8*d&255},hex_with_component:function(a,d,e){return e<<(f=8*d)|a&~(255< 0){ + this.buildRelativePositionRequestsForOrbitPatches(requestParams, "targetCurrentOrbit", positionData['tar.o.orbitPatches'], positionData["currentUniversalTime"], 'tar.o') + requestParams["targetCurrentPositionRelativePosition"] = "tar.o.relativePositionAtUTForOrbitPatch[" + 0 +","+ positionData["currentUniversalTime"] + "]" + } else{ + var body = this.datalink.getOrbitalBodyInfo(positionData['tar.name']) + requestParams[body.name + "[metadata]radius"] = 'b.radius[' + body.id + ']' + requestParams[body.name + "["+ positionData["currentUniversalTime"] +"]TruePosition"] = 'b.o.truePositionAtUT[' + body.id + ',' + positionData["currentUniversalTime"] + ']' + requestParams[body.name + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + body.id + ',' + positionData["currentUniversalTime"] + ']' + } + } + + this.datalink.sendMessage(requestParams, function(data){ + positionData["currentReferenceBodyRadius"] = data["currentReferenceBodyRadius"] + positionData["currentReferenceBodyTruePosition"] = data["currentReferenceBodyTruePosition"] + + this.buildReferenceBodyPositionData(data, positionData) + this.buildReferenceBodyMetadata(data, positionData) + + positionData["vesselCurrentPosition"]["relativePosition"] = data["vesselCurrentPositionRelativePosition"] + this.buildRelativePositionPositionDataForOrbitPatches(data, positionData, "vesselCurrentOrbit", 'o.orbitPatches') + + if(positionData['o.maneuverNodes']){ + this.buildRelativePositionPositionDataForManeuverNodeOrbitPatches(data, positionData, "vesselManeuverNodes", 'o.maneuverNodes') + } + + if(positionData['tar.o.orbitPatches']){ + this.buildRelativePositionPositionDataForOrbitPatches(data, positionData, "targetCurrentOrbit", 'tar.o.orbitPatches', 'tar.o') + positionData["targetCurrentPosition"]["relativePosition"] = data["targetCurrentPositionRelativePosition"] + } + + this.mutexUnlock() + this.options.onRecalculate && this.options.onRecalculate(positionData) + }.bind(this)) + }, + + buildRelativePositionRequestsForOrbitPatches: function(requestParams, orbitPatchType, orbitPatches, currentUniversalTime, requestPrefix){ + requestPrefix = requestPrefix || 'o' + for (var i = 0; i < orbitPatches.length; i++) { + var orbitPatch = orbitPatches[i] + + // get the start and the end universal times for the patch + var startUT = this.adjustUniversalTime(orbitPatch["startUT"]) + var endUT = this.adjustUniversalTime(orbitPatch["endUT"]) + + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(orbitPatch["referenceBody"]) + + var timeInterval = (endUT-startUT)/this.options.numberOfSegments + var UTForInterval = null + for(var j = 0; j < this.options.numberOfSegments; j++){ + UTForInterval = this.adjustUniversalTime(startUT + (timeInterval * j)) + if(UTForInterval > endUT){ + UTForInterval = endUT + } + + //get the true position of the root reference body at this UT as well + requestParams[this.rootReferenceBody.name + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + this.rootReferenceBody.id + ',' + UTForInterval + ']' + + requestParams[orbitPatchType + "[" + i + "][" + UTForInterval + "]RelativePosition"] = requestPrefix + ".relativePositionAtUTForOrbitPatch[" + i +","+ UTForInterval + "]" + requestParams[orbitPatch["referenceBody"] + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + UTForInterval + ']' + } + + requestParams[orbitPatch["referenceBody"] + "[metadata]radius"] = 'b.radius[' + referenceBody.id + ']' + requestParams[orbitPatch["referenceBody"] + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + currentUniversalTime + ']' + } + }, + + buildRelativePositionRequestsForManeuverNodeOrbitPatches: function(requestParams, maneuverNodeType, maneuverNodes, currentUniversalTime){ + var requestPrefix = "o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch" + for (var i = 0; i < maneuverNodes.length; i++) { + var maneuverNode = maneuverNodes[i] + + /* + "apistring": "o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch", + "name": "For a maneuver node, The orbit patch's True Anomaly at Universal Time [int id, orbit patch index, universal time]", + "units": "DEG", + "plotable": true + */ + + var labelPrefix = maneuverNodeType + "[" + i + "]" + + for (var j = 0; j < maneuverNode['orbitPatches'].length; j++) { + var orbitPatch = maneuverNode['orbitPatches'][j] + + // get the start and the end universal times for the patch + var startUT = this.adjustUniversalTime(orbitPatch["startUT"]) + var endUT = this.adjustUniversalTime(orbitPatch["endUT"]) + var period = this.adjustUniversalTime(orbitPatch["period"]) + var endTransition = this.adjustUniversalTime(orbitPatch["patchEndTransition"]) + + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(orbitPatch["referenceBody"]) + var expectedUT = startUT + period + + if(expectedUT < endUT && endTransition == "MANEUVER"){ + var timeInterval = (expectedUT - startUT)/this.options.numberOfSegments + } else{ + var timeInterval = (endUT-startUT)/this.options.numberOfSegments + } + + var UTForInterval = null + for(var k = 0; k < this.options.numberOfSegments; k++){ + UTForInterval = this.adjustUniversalTime((UTForInterval || startUT) + timeInterval) + if(UTForInterval > endUT){ + UTForInterval = endUT + } + + var args = [i,j,UTForInterval] + + //get the true position of the root reference body at this UT as well + requestParams[this.rootReferenceBody.name + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + this.rootReferenceBody.id + ',' + UTForInterval + ']' + + requestParams[labelPrefix + "[" + j + "][" + UTForInterval + "]RelativePosition"] = requestPrefix + "[" + args.join(',') + "]" + requestParams[orbitPatch["referenceBody"] + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + UTForInterval + ']' + } + + requestParams[orbitPatch["referenceBody"] + "[metadata]radius"] = 'b.radius[' + referenceBody.id + ']' + requestParams[orbitPatch["referenceBody"] + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + currentUniversalTime + ']' + } + }; + }, + + buildRelativePositionPositionDataForOrbitPatches: function(rawData, positionData, orbitPatchType, orbitPatchesKey){ + var relativePositionFieldRegex = new RegExp(orbitPatchType + "\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition") + var orbitPatches = positionData[orbitPatchesKey] = positionData[orbitPatchesKey] || {} + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(relativePositionFieldRegex.test(key)){ + var matchParts = relativePositionFieldRegex.exec(key) + var orbitPatchIndex = parseInt(matchParts[1]) + var universalTime = matchParts[2] + var relativePosition = rawData[key] + + var orbitPatch = orbitPatches[orbitPatchIndex] = orbitPatches[orbitPatchIndex] || {} + var orbitPatchPositionData = orbitPatch["positionData"] = orbitPatch["positionData"] || {} + orbitPatchPositionData[universalTime] = orbitPatchPositionData[universalTime] || {} + orbitPatchPositionData[universalTime]["relativePosition"] = relativePosition + } + }; + }, + + buildRelativePositionPositionDataForManeuverNodeOrbitPatches: function(rawData, positionData, maneuverNodeType, maneuverNodesKey){ + var relativePositionFieldRegex = new RegExp(maneuverNodeType + "\\[(\\d+)\\]\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition") + var maneuverNodes = positionData[maneuverNodesKey] = positionData[maneuverNodesKey] || {} + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(relativePositionFieldRegex.test(key)){ + var matchParts = relativePositionFieldRegex.exec(key) + var maneuverNodeIndex = parseInt(matchParts[1]) + var orbitPatchIndex = parseInt(matchParts[2]) + var universalTime = matchParts[3] + var relativePosition = rawData[key] + + var orbitPatch = maneuverNodes[maneuverNodeIndex]['orbitPatches'][orbitPatchIndex] = maneuverNodes[maneuverNodeIndex]['orbitPatches'][orbitPatchIndex] || {} + var orbitPatchPositionData = orbitPatch["positionData"] = orbitPatch["positionData"] || {} + orbitPatchPositionData[universalTime] = orbitPatchPositionData[universalTime] || {} + orbitPatchPositionData[universalTime]["relativePosition"] = relativePosition + } + }; + }, + + buildReferenceBodyPositionData: function(rawData, positionData){ + var referenceBodyTruePositionRegex = new RegExp(/(\w+)\[([\d\.]+)\]TruePosition$/) + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(referenceBodyTruePositionRegex.test(key)){ + var matchParts = referenceBodyTruePositionRegex.exec(key) + var referenceBodyName = matchParts[1] + var universalTime = matchParts[2] + var truePosition = rawData[key] + + var referenceBodies = positionData["referenceBodies"] = positionData["referenceBodies"] || {} + var referenceBodyObject = referenceBodies[referenceBodyName] = referenceBodies[referenceBodyName] || {} + referenceBodyObject["positionData"] = referenceBodyObject["positionData"] || {} + referenceBodyObject["positionData"][universalTime] = referenceBodyObject["positionData"][universalTime] || {} + referenceBodyObject["positionData"][universalTime]["truePosition"] = truePosition + } + } + }, + + buildReferenceBodyMetadata: function(rawData, positionData){ + var referenceBodyTruePositionRegex = new RegExp(/(\w+)\[metadata\](\w+)$/) + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(referenceBodyTruePositionRegex.test(key)){ + var matchParts = referenceBodyTruePositionRegex.exec(key) + var referenceBodyName = matchParts[1] + var field = matchParts[2] + var data = rawData[key] + + var referenceBodies = positionData["referenceBodies"] = positionData["referenceBodies"] || {} + var referenceBodyObject = referenceBodies[referenceBodyName] = referenceBodies[referenceBodyName] || {} + referenceBodyObject[field] = data + } + } + }, + + adjustUniversalTime: function(ut){ + return ut//.toFixed(3) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 'o.orbitPatches', 't.universalTime', 'v.body', + 'tar.name', 'tar.type', 'tar.o.orbitingBody', + 'tar.o.orbitPatches', 'o.maneuverNodes' + ]) + + this.datalink.addReceiverFunction(this.recalculate.bind(this)) + }, +}) +var PositionDataFormatter = Class.create({ + initialize: function(orbitalPositionData, datalink, options){ + this.datalink = datalink + this.orbitalPositionData = orbitalPositionData; + this.orbitalPositionData.options.onRecalculate = this.format.bind(this) + + this.rootReferenceBodyName = null + + this.options = Object.extend({ + onFormat: null, + numberOfSegments: 120 + }, options) + }, + + format: function(positionData){ + var formattedData = { + "referenceBodies": [], + "vessels": [], + "orbitPatches": [], + "maneuverNodes": [], + "referenceBodyPaths": [], + "distancesFromRootReferenceBody": [], + "currentUniversalTime": positionData.currentUniversalTime + } + + this.formatReferenceBodies(positionData, formattedData) + this.formatCurrentVessel(positionData, formattedData) + this.formatTargetVessel(positionData, formattedData) + this.formatOrbitalPatches(positionData, formattedData) + this.formatManeuverNodes(positionData, formattedData) + this.formatTargetOrbitPatches(positionData, formattedData) + this.formatReferenceBodyPaths(positionData, formattedData) + // this.formatDistancesFromRootReferenceBody(positionData, formattedData) + + this.options.onFormat && this.options.onFormat(formattedData) + }, + + formatReferenceBodies: function(positionData, formattedData){ + referenceBodyNames = Object.keys(positionData.referenceBodies) + + for (var i = referenceBodyNames.length - 1; i >= 0; i--) { + var name = referenceBodyNames[i] + var info = positionData.referenceBodies[name] + var type = "currentPosition" + + if(positionData["tar.type"] == "CelestialBody" && positionData["tar.name"] == name){ + type = "targetBodyCurrentPosition" + } + + var x = this.buildReferenceBody({ + name: name, + type: type, + radius: info.radius, + truePosition: this.formatTruePositionVector(info.currentTruePosition), + atmosphericRadius: this.datalink.getOrbitalBodyInfo(name).atmosphericRadius, + color: this.datalink.getOrbitalBodyInfo(name).color + }) + + formattedData["referenceBodies"].push(x) + } + }, + + formatReferenceBodyPaths: function(positionData, formattedData){ + referenceBodyNames = Object.keys(positionData.referenceBodies) + for (var i = referenceBodyNames.length - 1; i >= 0; i--) { + var name = referenceBodyNames[i] + + // if(name == this.rootReferenceBodyName){ continue; } + var info = positionData.referenceBodies[name] + var positionDataKeys = Object.keys(info.positionData) + var sortedUniversalTimes = positionDataKeys.map(function(x){return parseFloat(x)}).reverse() + + var positions = [] + + for (var j = 0; j < sortedUniversalTimes.length; j++) { + var key = sortedUniversalTimes[j].toString() + + positions.push(this.formatTruePositionVector(info.positionData[key].truePosition)) + } + + var x = this.buildReferenceBodyPath({ + referenceBodyName: name, + truePositions: positions + }) + + formattedData.referenceBodyPaths.push(x) + } + }, + + formatDistancesFromRootReferenceBody: function(positionData, formattedData){ + referenceBodyNames = Object.keys(positionData.referenceBodies) + var rootReferenceBody = positionData.referenceBodies[this.rootReferenceBodyName] + + for (var i = referenceBodyNames.length - 1; i >= 0; i--) { + var name = referenceBodyNames[i] + if(name == this.rootReferenceBodyName){ continue; } + + var body = positionData.referenceBodies[name] + var sortedUniversalTimes = this.sortedUniversalTimes(body.positionData) + + var renderPoints = [sortedUniversalTimes.first(),sortedUniversalTimes.last(), sortedUniversalTimes[59]] + + for (var j = 0; j < renderPoints.length; j++) { + var firstUniversalTime = renderPoints[j] + + var projectedPositionOfReferenceBody = this.findProjectedPositionOfReferenceBody(rootReferenceBody, body, firstUniversalTime) + + var positions = [ + rootReferenceBody.currentTruePosition, + projectedPositionOfReferenceBody + ] + + var x = this.buildDistanceFromRootReferenceBody({ + referenceBodyName: name, + truePositions: positions + }) + + formattedData.distancesFromRootReferenceBody.push(x) + } + } + }, + + formatCurrentVessel: function(positionData, formattedData){ + var currentVesselTruePosition = this.truePositionForRelativePosition( + positionData["vesselCurrentPosition"]["relativePosition"], + this.formatTruePositionVector(positionData.referenceBodies[positionData["vesselBody"]].currentTruePosition) + ) + + this.rootReferenceBodyName = positionData["vesselBody"] + + formattedData.vessels.push( + this.buildVessel({ + name: "current vessel", + type: "currentVessel", + truePosition: currentVesselTruePosition, + referenceBodyName: positionData["vesselBody"] + }) + ) + }, + + formatTargetVessel: function(positionData, formattedData){ + if(!positionData['tar.type']){ return } + if(positionData["tar.type"] == "Vessel"){ + var targetCurrentTruePosition = this.truePositionForRelativePosition( + positionData["targetCurrentPosition"]["relativePosition"], + this.formatTruePositionVector(positionData.referenceBodies[positionData["tar.o.orbitingBody"]].currentTruePosition) + ) + + formattedData.vessels.push(this.buildVessel({ + name: positionData["tar.name"], + type: "targetVessel", + truePosition: targetCurrentTruePosition, + referenceBodyName: positionData["tar.o.orbitingBody"] + })) + } + }, + + formatTargetOrbitPatches: function(positionData, formattedData){ + if(!positionData['tar.type']){ return } + if(positionData["tar.o.orbitPatches"].length > 0){ + formattedData.orbitPatches = formattedData.orbitPatches.concat(this.formatOrbitPatches( + formattedData, positionData, positionData["tar.o.orbitPatches"], { + type: "orbitPatch", + parentType: "targetVessel", + parentName: positionData["tar.name"] + },{ linkedPatchType: "orbitPatch" } + )) + } + }, + + formatOrbitalPatches: function(positionData, formattedData){ + formattedData.orbitPatches = this.formatOrbitPatches(formattedData, + positionData, positionData["o.orbitPatches"],{ + type: "orbitPatch", + parentType: "vessel", + parentName: "current vessel" + }, { linkedPatchType: "orbitPatch" } + ) + }, + + formatManeuverNodes: function(positionData, formattedData){ + for (var i = 0; i < positionData["o.maneuverNodes"].length; i++){ + var maneuverNode = positionData["o.maneuverNodes"][i] + var orbitPatches = this.formatOrbitPatches(formattedData, positionData, maneuverNode.orbitPatches, { + type: "maneuverNode", parentType: "vessel", parentName: "current vessel" + }, { linkedPatchType: "maneuverNode" }) + + for (var j = 0; j < maneuverNode.orbitPatches.length; j++) { + var orbitPatch = maneuverNode.orbitPatches[j] + if(orbitPatch.referenceBody != this.rootReferenceBodyName){ + var referenceBody = positionData.referenceBodies[orbitPatch.referenceBody] + var sortedUniversalTimes = this.sortedUniversalTimes(orbitPatch.positionData) + var middleUniversalTime = sortedUniversalTimes[Math.floor((sortedUniversalTimes.length-1)/2.0)] + + var frameOfReferenceVector = this.findProjectedPositionOfReferenceBody( + this.rootReferenceBody(positionData), referenceBody, middleUniversalTime + ) + } + } + + formattedData.maneuverNodes.push(this.buildManeuverNode({ + type: "maneuverNode", + parentType: "vessel", + parentName: "current vessel", + orbitPatches: orbitPatches + })) + } + }, + + findDistanceVectorBetweenBodiesAtTime: function(rootBody, targetBody, universalTime){ + var closestUniversalTime = this.findTruePositionClosestToRelativeTime(universalTime, rootBody.positionData) + + return [ + rootBody.positionData[closestUniversalTime].truePosition, + targetBody.positionData[universalTime].truePosition + ] + }, + + findProjectedPositionOfReferenceBody: function(rootReferenceBody, body, universalTime){ + var distancePoints = this.findDistanceVectorBetweenBodiesAtTime(rootReferenceBody, body, universalTime) + var distanceVector = Math.matrixAdd( + distancePoints[1], + Math.scaleMatrix(-1, distancePoints[0]) + ) + return distanceVector + }, + + truePositionForRelativePosition: function(relativePositionVector, frameOfReferenceVector){ + var transformedRelativePositionVector = [ + relativePositionVector[0], + relativePositionVector[2], + relativePositionVector[1], + ] + + return Math.matrixAdd(frameOfReferenceVector, transformedRelativePositionVector) + }, + + findTruePositionClosestToRelativeTime: function(universalTime, positionData){ + var positionDataKeys = Object.keys(positionData) + var sortedUniversalTimes = positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(s) { + return s; + }) + + var closestTime = null + var closestDistance = null + + for (var i = 0; i < sortedUniversalTimes.length; i++) { + var time = sortedUniversalTimes[i] + var distance = Math.abs(universalTime - time) + + if((closestTime == null && closestDistance == null) || distance < closestDistance ){ + closestTime = time + closestDistance = distance + } + } + + return closestTime + }, + + formatOrbitPatches: function(formattedData, positionData, rawOrbitPatches, orbitPatchOptions, referenceBodyOptions){ + var formattedOrbitPatches = [] + var lastPatchesPoint = null + var firstPointInPatch = null + referenceBodyOptions = referenceBodyOptions || {} + + for (var j = 0; j < rawOrbitPatches.length; j++){ + var orbitPatch = rawOrbitPatches[j] + var referenceBody = positionData.referenceBodies[orbitPatch.referenceBody] + var sortedUniversalTimes = this.sortedUniversalTimes(orbitPatch.positionData) + var positions = [] + var distanceFromLastPatchesPoint = null + var middleUniversalTime = sortedUniversalTimes[Math.floor((sortedUniversalTimes.length-1)/2)] + + for (var k = 0; k < sortedUniversalTimes.length; k++){ + var key = sortedUniversalTimes[k].toString() + + if(orbitPatch.referenceBody == this.rootReferenceBodyName || orbitPatch.referenceBody == "Sun"){ + var frameOfReferenceVector = this.formatTruePositionVector(referenceBody.currentTruePosition) + } else{ + var frameOfReferenceVector = this.findProjectedPositionOfReferenceBody( + this.rootReferenceBody(positionData), referenceBody, sortedUniversalTimes[k] + ) + } + + var relativePositionVector = orbitPatch.positionData[key].relativePosition + + var projectedTruePosition = this.truePositionForRelativePosition( + relativePositionVector, frameOfReferenceVector + ) + + if(lastPatchesPoint != null){ + if(k == 0){ + firstPointInPatch = projectedTruePosition + distanceFromLastPatchesPoint = [ + lastPatchesPoint[0] - firstPointInPatch[0], + lastPatchesPoint[1] - firstPointInPatch[1], + lastPatchesPoint[2] - firstPointInPatch[2], + ] + } + + var projectedTruePosition = [ + projectedTruePosition[0] + distanceFromLastPatchesPoint[0], + projectedTruePosition[1] + distanceFromLastPatchesPoint[1], + projectedTruePosition[2] + distanceFromLastPatchesPoint[2], + ] + + if(middleUniversalTime == sortedUniversalTimes[k] && orbitPatch.referenceBody != this.rootReferenceBodyName){ + var positionOfReferenceBody = [ + frameOfReferenceVector[0] + distanceFromLastPatchesPoint[0], + frameOfReferenceVector[1] + distanceFromLastPatchesPoint[1], + frameOfReferenceVector[2] + distanceFromLastPatchesPoint[2], + ] + + formattedData["referenceBodies"].push(this.buildReferenceBody(Object.extend({ + name: orbitPatch.referenceBody, + type: "projected", + radius: referenceBody.radius, + truePosition: positionOfReferenceBody, + linkedPatchID: j, + atmosphericRadius: this.datalink.getOrbitalBodyInfo(orbitPatch.referenceBody).atmosphericRadius + }, referenceBodyOptions))) + } + } + + positions.push(projectedTruePosition) + } + + lastPatchesPoint = positions.last() + + formattedOrbitPatches.push(this.buildOrbitPatch(Object.extend({ + truePositions: positions + }, orbitPatchOptions))) + } + + return formattedOrbitPatches + }, + + formatTruePositionVector: function(vector){ + return vector + }, + + buildReferenceBody: function(options){ + return { + name: options.name, + type: options.type, + radius: options.radius, + truePosition: options.truePosition, + linkedPatchID: options.linkedPatchID, + linkedPatchType: options.linkedPatchType, + atmosphericRadius: options.atmosphericRadius, + color: options.color + } + }, + + buildReferenceBodyPath: function(options){ + return { + referenceBodyName: options.referenceBodyName, + truePositions: options.truePositions + } + }, + + buildVessel: function(options){ + return { + name: options.name, + type: options.type, + truePosition: options.truePosition, + referenceBodyName: options.referenceBodyName + } + }, + + buildOrbitPatch: function(options){ + return { + type: options.type, + parentType: options.parentType, + parentName: options.parentName, + truePositions: options.truePositions + } + }, + + buildManeuverNode: function(options){ + return { + type: options.type, + parentType: options.parentType, + parentName: options.parentName, + orbitPatches: options.orbitPatches + } + }, + + buildDistanceFromRootReferenceBody: function(options){ + return { + referenceBodyName: options.referenceBodyName, + truePositions: options.truePositions + } + }, + + sortedUniversalTimes: function(positionData){ + var positionDataKeys = Object.keys(positionData) + return positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(x){ x }).reverse() + }, + + rootReferenceBody: function(positionData){ + return positionData.referenceBodies[this.rootReferenceBodyName] + } +}) +var OrbitalMap = Class.create({ + initialize: function(positionDataFormatter, datalink, containerID){ + this.container = $(containerID) + + this.GUIParameters = { + "reset": this.resetPosition.bind(this), + "fullscreen": this.toggleFullscreen.bind(this), + "lastUpdate": '00:00:00' + } + + this.buildSceneCameraAndRenderer() + this.buildGUI() + + this.distanceScaleFactor = 1 + this.referenceBodyScaleFactor = 1 + this.sunBodyScaleFactor = 1 + this.dashedLineLength = 100000 + this.maxLengthInThreeJS = 2000 + this.vehicleLength = 25000 + this.defaultZoomFactor = 40 + + this.referenceBodyGeometry = {} + + this.colors = ["#b4f489", "#f48e77", "#a4d1f2", "#99ffc6", "#fcc2e7", "#99ffc6", "#9d67e5", "#f49ab2", "#ffcc99", "#b7fca4", "#ff7cd1", "#ffc9de", "#a4f9ac", "#b6ff77", "#80e6f2", "#f9bdbb", "#e79bef", "#85f7d5", "#88c4ea", "#68a9d8"] + this.orbitPathColors = ["orange", "#b4c6f7", "#987cf9", "#6baedb", "#d0f788", "#f774dd", "#9dc3f9", "#edef70", "#f97292", "#adffb6", "#efc9ff", "#bfc0ff", "#ffe3c4", "#8eb2f9", "#83f7b7", "#8cfc8a", "#97f4b5", "#96dff7", "#ffaabe", "#eda371"] + this.targetColor = '#51ff07' + + this.datalink = datalink + this.positionDataFormatter = positionDataFormatter + this.positionDataFormatter.options.onFormat = this.render.bind(this) + }, + + buildGUI: function(){ + var gui = new dat.GUI({ autoPlace: false }); + gui.add( this.GUIParameters, 'reset' ).name('Reset'); + gui.add( this.GUIParameters, 'fullscreen' ).name('ToggleFullscreen'); + gui.add( this.GUIParameters, 'lastUpdate' ).name('Updated').listen(); + + this.container.appendChild(gui.domElement); + }, + + toggleFullscreen: function(){ + if(!THREEx.FullScreen.available()){return} + + if(THREEx.FullScreen.activated()){ + THREEx.FullScreen.cancel() + } else{ + THREEx.FullScreen.request(this.container) + this.renderer.domElement.focus() + } + }, + + resizeRenderer: function(){ + this.renderer.setSize(1, 1) + this.camera.aspect = this.container.clientWidth/this.container.clientHeight + this.camera.updateProjectionMatrix() + this.renderer.setSize(this.container.clientWidth, this.container.clientHeight) + }, + + buildSceneCameraAndRenderer: function(){ + this.renderer = new THREE.WebGLRenderer({antialias: true}) + + this.renderer.setSize( this.container.clientWidth, this.container.clientHeight ) + this.renderer.setClearColor('#3A1604') + this.container.appendChild( this.renderer.domElement ) + + new ResizeSensor(this.container, function() { + if(this.camera){ + this.resizeRenderer() + } + }.bind(this)); + }, + + buildScene: function(){ + this.scene = new THREE.Scene() + }, + + buildGeometry: function(formattedData){ + this.group = new THREE.Group() + this.scene.add(this.group) + + this.buildReferenceBodyGeometry(formattedData) + this.buildVesselGeometry(formattedData) + this.buildOrbitPathGeometry(formattedData) + this.buildManeuverNodeGeometry(formattedData) + // this.buildReferenceBodyOrbitPaths(formattedData) + // this.buildDistancesFromRootReferenceBodyPaths(formattedData) + }, + + buildReferenceBodyGeometry: function(formattedData){ + var i = 0 + for (var i = formattedData.referenceBodies.length - 1; i >= 0; i--) { + var info = formattedData.referenceBodies[i] + + //render the sun last, and separately + // if(info.name == "Sun"){ continue; } + + if(info.color){ + var color = info.color + } else { + var color = this.colors[i] + } + var radius = info.radius * this.referenceBodyScaleFactor + + if(info.name == "Sun"){ color = 'yellow' } + + if(info.type == "currentPosition"){ + var material = new THREE.MeshBasicMaterial( { color: color, 'wireframe': false } ) + } else if(info.type == "targetBodyCurrentPosition"){ + var material = new THREE.MeshBasicMaterial( { color: this.targetColor, 'wireframe': false } ) + radius = radius * 1.2 + } else{ + if(info.name != "Sun"){ + if(info.linkedPatchType == "maneuverNode"){ + color = this.orbitPathColors[info.linkedPatchID] + } else{ + color = this.orbitPathColors[info.linkedPatchID] + } + } + + var material = new THREE.MeshBasicMaterial( { color: color, 'wireframe': true } ) + } + + var sphereGeometry = new THREE.SphereGeometry(radius, 20, 20) + var sphere = new THREE.Mesh( sphereGeometry, material ) + this.setPosition(sphere, info.truePosition) + this.group.add(sphere) + + if(info.atmosphericRadius > 0){ + // Now to add the atmospheric glow + var customMaterial = new THREE.ShaderMaterial( + { + uniforms: + { + "c": { type: "f", value: 1 }, + "p": { type: "f", value: 1.5 }, + glowColor: { type: "c", value: new THREE.Color('white') }, + viewVector: { type: "v3", value: (this.camera && this.camera.position) || sphere.position } + }, + vertexShader: document.getElementById( 'vertexShader' ).textContent, + fragmentShader: document.getElementById( 'fragmentShader' ).textContent, + side: THREE.FrontSide, + blending: THREE.AdditiveBlending, + transparent: true + } ); + + var atmoGeometry = new THREE.SphereGeometry((info.radius + info.atmosphericRadius) * this.referenceBodyScaleFactor, 20, 20) + atmo = new THREE.Mesh( atmoGeometry, customMaterial ); + this.setPosition(atmo, info.truePosition) + this.group.add( atmo ); + } + } + }, + + buildVesselGeometry: function(formattedData){ + for (var i = formattedData.vessels.length - 1; i >= 0; i--) { + var info = formattedData.vessels[i] + + if(info.type == "currentVessel"){ + var materials = [ + new THREE.MeshBasicMaterial( { color: 'white', 'wireframe': false } ), + new THREE.MeshBasicMaterial( { color: 'grey', 'wireframe': true } ) + ]; + } else{ + var materials = [ + new THREE.MeshBasicMaterial( { color: this.targetColor, 'wireframe': false } ), + new THREE.MeshBasicMaterial( { color: 'grey', 'wireframe': true } ) + ]; + } + + var length = this.vehicleLength + + var geometry = new THREE.BoxGeometry( length, length, length) + var cube = THREE.SceneUtils.createMultiMaterialObject( geometry, materials ); + + if(info.type == "currentVessel"){ + this.currentVesselGeometry = cube + } + + this.setPosition(cube, info.truePosition) + this.group.add(cube) + } + }, + + buildOrbitPathGeometry: function(formattedData){ + for (var i = formattedData.orbitPatches.length - 1; i >= 0; i--) { + var points = formattedData.orbitPatches[i].truePositions.map(function(x){ return this.buildVector(x) }.bind(this)) + + if(formattedData.orbitPatches[i].parentType == "targetVessel"){ + var color = this.targetColor + } else{ + var color = this.orbitPathColors[i] + } + + var geometry = this.buildCurveGeometryFromPoints(points) + var material = new THREE.LineBasicMaterial({ + color: color, + linewidth: 3 + }) + + var spline = new THREE.Line( geometry, material ) + + this.group.add(spline) + } + }, + + buildManeuverNodeGeometry: function(formattedData){ + for (var i = formattedData.maneuverNodes.length - 1; i >= 0; i--) { + var maneuverNode = formattedData.maneuverNodes[i] + + for (var j = maneuverNode.orbitPatches.length - 1; j >= 0; j--) { + var orbitPatch = maneuverNode.orbitPatches[j] + var points = orbitPatch.truePositions.map(function(x){ return this.buildVector(x) }.bind(this)) + + var geometry = this.buildCurveGeometryFromPoints(points) + + geometry.computeBoundingBox() + var dashSize = geometry.boundingBox.size().x/Math.ceil(geometry.boundingBox.size().x/this.dashedLineLength) + + var material = new THREE.LineDashedMaterial({ + color: this.orbitPathColors[j], + dashSize: dashSize, + gapSize: dashSize, + linewidth: 3 + }) + + var spline = new THREE.Line( geometry, material ) + + this.group.add(spline) + } + } + }, + + buildReferenceBodyOrbitPaths: function(formattedData){ + for (var i = formattedData.referenceBodyPaths.length - 1; i >= 0; i--) { + var points = formattedData.referenceBodyPaths[i].truePositions.map(function(x){ return this.buildVector(x) }.bind(this)) + var material = new THREE.LineBasicMaterial( { color : 'white', linewidth: formattedData.referenceBodies[0].radius * .1 } ); + + var geometry = this.buildCurveGeometryFromPoints(points) + + var spline = new THREE.Line( geometry, material ) + + this.group.add(spline) + } + }, + + buildDistancesFromRootReferenceBodyPaths: function(formattedData){ + var colors = ['teal', 'magenta','purple', 'green', 'blue', 'red'] + + for (var i = formattedData.distancesFromRootReferenceBody.length - 1; i >= 0; i--) { + var points = formattedData.distancesFromRootReferenceBody[i].truePositions.map(function(x){ return this.buildVector(x) }.bind(this)) + var material = new THREE.LineBasicMaterial( { color : colors[i], linewidth: formattedData.referenceBodies[0].radius * .1 } ); + + var spline = this.buildSplineWithMaterial(points, material) + + this.group.add(spline) + } + }, + + positionCamera: function(){ + var boundingBox = new THREE.Box3().setFromObject(this.group) + var scaleFactor = Math.max( + (this.maxLengthInThreeJS/boundingBox.max.x), + (this.maxLengthInThreeJS/boundingBox.max.y), + (this.maxLengthInThreeJS/boundingBox.max.z) + ) + + this.group.scale.set(scaleFactor, scaleFactor, scaleFactor) + var boundingBox = new THREE.Box3().setFromObject(this.group) + + // var hex = 0xff0000; + // var bbox = new THREE.BoundingBoxHelper( this.group, hex ); + // bbox.update(); + // this.scene.add( bbox ); + + var vector = this.currentVesselGeometry.position.clone() + vector.multiplyScalar(scaleFactor) + var axisHelper = new THREE.AxisHelper(this.vehicleLength * 3 * scaleFactor); + axisHelper.position.set(vector.x, vector.y, vector.z) + axisHelper.rotation = this.currentVesselGeometry.rotation + + this.scene.add( axisHelper ); + + var cameraX = vector.x + ((this.vehicleLength * this.defaultZoomFactor) * scaleFactor) + var cameraY = vector.y + ((this.vehicleLength * this.defaultZoomFactor) * scaleFactor) + var cameraZ = vector.z + ((this.vehicleLength * this.defaultZoomFactor) * scaleFactor) + + if(!this.camera){ + this.camera = new THREE.PerspectiveCamera( 75, window.innerWidth/window.innerHeight, 0.1, Number.MAX_SAFE_INTEGER) + } + + if(!this.controls){ + this.controls = new THREE.OrbitControls( this.camera, this.renderer.domElement); + this.controls.addEventListener( 'change', function(){this.renderer.render(this.scene, this.camera)}.bind(this) ); // add this only if there is no animation loop (requestAnimationFrame) + } + + if(!this.cameraSet){ + this.controls.target = vector + this.camera.position.set(cameraX, cameraY, cameraZ) + this.camera.lookAt(vector) + // this.controls.rotate.x = -Math.PI/2 + this.cameraSet = true + } else{ + this.controls.target0 = vector.clone() + this.controls.position0 = new THREE.Vector3(cameraX, cameraY, cameraZ) + } + + this.controls.maxDistance = Math.max( + (Math.abs(boundingBox.min.x) + Math.abs(boundingBox.max.x)), + (Math.abs(boundingBox.min.y) + Math.abs(boundingBox.max.y)), + (Math.abs(boundingBox.min.z) + Math.abs(boundingBox.max.z)) + ) * 2 + this.controls.minDistance = this.vehicleLength * scaleFactor + }, + + resetPosition: function(){ + this.controls.reset() + }, + + getMiddle: function(min, max){ + return min + ((Math.abs(min) + Math.abs(max))/2.0) + }, + + setPosition: function(mesh, vector){ + var vector = this.buildVector(vector) + mesh.position.x = vector.x + mesh.position.y = vector.y + mesh.position.z = vector.z + }, + + buildVector: function(vector){ + return new THREE.Vector3( vector[0] * this.distanceScaleFactor, vector[1] * this.distanceScaleFactor, vector[2] * this.distanceScaleFactor ); + }, + + buildCurveGeometryFromPoints: function(points){ + var curve = new THREE.CatmullRomCurve3(points); + var geometry = new THREE.Geometry() + geometry.vertices = curve.getPoints( 360 ); + geometry.computeLineDistances() + return geometry + }, + + render: function (formattedData) { + requestAnimationFrame( function(){ + this.buildScene() + this.buildGeometry(formattedData) + this.positionCamera() + this.renderer.render(this.scene, this.camera) + this.GUIParameters.lastUpdate = TimeFormatters.formatUT(formattedData.currentUniversalTime) + }.bind(this)) + } +}) +/** + * Copyright Marc J. Schmidt. See the LICENSE file at the top-level + * directory of this distribution and at + * https://github.com/marcj/css-element-queries/blob/master/LICENSE. + */ +; +(function (root, factory) { + if (typeof define === "function" && define.amd) { + define(factory); + } else if (typeof exports === "object") { + module.exports = factory(); + } else { + root.ResizeSensor = factory(); + } +}(this, function () { + + // Only used for the dirty checking, so the event callback count is limted to max 1 call per fps per sensor. + // In combination with the event based resize sensor this saves cpu time, because the sensor is too fast and + // would generate too many unnecessary events. + var requestAnimationFrame = window.requestAnimationFrame || + window.mozRequestAnimationFrame || + window.webkitRequestAnimationFrame || + function (fn) { + return window.setTimeout(fn, 20); + }; + + /** + * Iterate over each of the provided element(s). + * + * @param {HTMLElement|HTMLElement[]} elements + * @param {Function} callback + */ + function forEachElement(elements, callback){ + var elementsType = Object.prototype.toString.call(elements); + var isCollectionTyped = ('[object Array]' === elementsType + || ('[object NodeList]' === elementsType) + || ('[object HTMLCollection]' === elementsType) + || ('undefined' !== typeof jQuery && elements instanceof jQuery) //jquery + || ('undefined' !== typeof Elements && elements instanceof Elements) //mootools + ); + var i = 0, j = elements.length; + if (isCollectionTyped) { + for (; i < j; i++) { + callback(elements[i]); + } + } else { + callback(elements); + } + } + + /** + * Class for dimension change detection. + * + * @param {Element|Element[]|Elements|jQuery} element + * @param {Function} callback + * + * @constructor + */ + var ResizeSensor = function(element, callback) { + /** + * + * @constructor + */ + function EventQueue() { + var q = []; + this.add = function(ev) { + q.push(ev); + }; + + var i, j; + this.call = function() { + for (i = 0, j = q.length; i < j; i++) { + q[i].call(); + } + }; + + this.remove = function(ev) { + var newQueue = []; + for(i = 0, j = q.length; i < j; i++) { + if(q[i] !== ev) newQueue.push(q[i]); + } + q = newQueue; + } + + this.length = function() { + return q.length; + } + } + + /** + * @param {HTMLElement} element + * @param {String} prop + * @returns {String|Number} + */ + function getComputedStyle(element, prop) { + if (element.currentStyle) { + return element.currentStyle[prop]; + } else if (window.getComputedStyle) { + return window.getComputedStyle(element, null).getPropertyValue(prop); + } else { + return element.style[prop]; + } + } + + /** + * + * @param {HTMLElement} element + * @param {Function} resized + */ + function attachResizeEvent(element, resized) { + if (!element.resizedAttached) { + element.resizedAttached = new EventQueue(); + element.resizedAttached.add(resized); + } else if (element.resizedAttached) { + element.resizedAttached.add(resized); + return; + } + + element.resizeSensor = document.createElement('div'); + element.resizeSensor.className = 'resize-sensor'; + var style = 'position: absolute; left: 0; top: 0; right: 0; bottom: 0; overflow: hidden; z-index: -1; visibility: hidden;'; + var styleChild = 'position: absolute; left: 0; top: 0; transition: 0s;'; + + element.resizeSensor.style.cssText = style; + element.resizeSensor.innerHTML = + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    '; + element.appendChild(element.resizeSensor); + + if (getComputedStyle(element, 'position') == 'static') { + element.style.position = 'relative'; + } + + var expand = element.resizeSensor.childNodes[0]; + var expandChild = expand.childNodes[0]; + var shrink = element.resizeSensor.childNodes[1]; + + var reset = function() { + expandChild.style.width = 100000 + 'px'; + expandChild.style.height = 100000 + 'px'; + + expand.scrollLeft = 100000; + expand.scrollTop = 100000; + + shrink.scrollLeft = 100000; + shrink.scrollTop = 100000; + }; + + reset(); + var dirty = false; + + var dirtyChecking = function() { + if (!element.resizedAttached) return; + + if (dirty) { + element.resizedAttached.call(); + dirty = false; + } + + requestAnimationFrame(dirtyChecking); + }; + + requestAnimationFrame(dirtyChecking); + var lastWidth, lastHeight; + var cachedWidth, cachedHeight; //useful to not query offsetWidth twice + + var onScroll = function() { + if ((cachedWidth = element.offsetWidth) != lastWidth || (cachedHeight = element.offsetHeight) != lastHeight) { + dirty = true; + + lastWidth = cachedWidth; + lastHeight = cachedHeight; + } + reset(); + }; + + var addEvent = function(el, name, cb) { + if (el.attachEvent) { + el.attachEvent('on' + name, cb); + } else { + el.addEventListener(name, cb); + } + }; + + addEvent(expand, 'scroll', onScroll); + addEvent(shrink, 'scroll', onScroll); + } + + forEachElement(element, function(elem){ + attachResizeEvent(elem, callback); + }); + + this.detach = function(ev) { + ResizeSensor.detach(element, ev); + }; + }; + + ResizeSensor.detach = function(element, ev) { + forEachElement(element, function(elem){ + if(elem.resizedAttached && typeof ev == "function"){ + elem.resizedAttached.remove(ev); + if(elem.resizedAttached.length()) return; + } + if (elem.resizeSensor) { + elem.removeChild(elem.resizeSensor); + delete elem.resizeSensor; + delete elem.resizedAttached; + } + }); + }; + + return ResizeSensor; + +})); diff --git a/public/assets/app.js b/public/assets/app.js index a123485..73e4684 100644 --- a/public/assets/app.js +++ b/public/assets/app.js @@ -1,16 +1,8324 @@ -Math.toDegrees=function(angleInRadians){return angleInRadians*(180/Math.PI)};Math.toRadians=function(angleInDegrees){return angleInDegrees*(Math.PI/180)};Math.crossProduct=function(x,y){[x[1]*y[2]-x[2]*y[1],x[2]*y[0]-x[0]*y[2],x[0]*y[1]-x[1]*y[0]]};Math.sign=Math.sign||function(x){x=+x;if(x===0||isNaN(x)){return x}return x>0?1:-1};Math.cosh=Math.cosh||function(x){return(Math.exp(x)+Math.exp(-x))/2};Math.sinh=Math.sinh||function(x){return(Math.exp(x)-Math.exp(-x))/2};Math.matrixAdd=Math.matrixAdd||function(){var arrays=arguments,results=[],count=arrays[0].length,L=arrays.length,sum,next=0,i;while(next-1?e(a,b,c):b.indexOf("%")>-1?f(a,b,c):b.indexOf(":")>-1?g(a,b):i(a._value,b,c)}function d(a,b){var c,d,e,f,g,i=b,j=["KB","MB","GB","TB","PB","EB","ZB","YB"],k=!1;if(b.indexOf(":")>-1)a._value=h(b);else 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transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if(readyState>2&&!Prototype.Browser.IE||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=String.interpret(transport.responseText);this.headerJSON=this._getHeaderJSON()}if(readyState==4){var xml=transport.responseXML;this.responseXML=Object.isUndefined(xml)?null:xml;this.responseJSON=this._getResponseJSON()}},status:0,statusText:"",getStatus:Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||""}catch(e){return""}},getHeader:Ajax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders()}catch(e){return null}},getResponseHeader:function(name){return this.transport.getResponseHeader(name)},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders()},_getHeaderJSON:function(){var json=this.getHeader("X-JSON");if(!json)return null;try{json=decodeURIComponent(escape(json))}catch(e){}try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||options.evalJSON!="force"&&!(this.getHeader("Content-type")||"").include("application/json")||this.responseText.blank())return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:container.success||container,failure:container.failure||(container.success?null:container)};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json)}.bind(this);$super(url,options)},updateContent:function(responseText){var receiver=this.container[this.success()?"success":"failure"],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion)}else options.insertion(receiver,responseText)}else receiver.update(responseText)}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=this.options.frequency||2;this.decay=this.options.decay||1;this.updater={};this.container=container;this.url=url;this.start()},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent()},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments)},updateComplete:function(response){if(this.options.decay){this.decay=response.responseText==this.lastText?this.decay*this.options.decay:1;this.lastText=response.responseText}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency)},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options)}});(function(GLOBAL){var UNDEFINED;var SLICE=Array.prototype.slice;var DIV=document.createElement("div");function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i');return el.tagName.toLowerCase()==="input"&&el.name==="x"}catch(err){return false}}();var oldElement=GLOBAL.Element;function Element(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&attributes.name){tagName="<"+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes)}if(!ELEMENT_CACHE[tagName])ELEMENT_CACHE[tagName]=Element.extend(document.createElement(tagName));var node=shouldUseCreationCache(tagName,attributes)?ELEMENT_CACHE[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes)}GLOBAL.Element=Element;Object.extend(GLOBAL.Element,oldElement||{});if(oldElement)GLOBAL.Element.prototype=oldElement.prototype;Element.Methods={ByTag:{},Simulated:{}};var methods={};var INSPECT_ATTRIBUTES={id:"id",className:"class"};function inspect(element){element=$(element);var result="<"+element.tagName.toLowerCase();var attribute,value;for(var property in INSPECT_ATTRIBUTES){attribute=INSPECT_ATTRIBUTES[property];value=(element[property]||"").toString();if(value)result+=" "+attribute+"="+value.inspect(true)}return result+">"}methods.inspect=inspect;function visible(element){return $(element).style.display!=="none"}function toggle(element,bool){element=$(element);if(Object.isUndefined(bool))bool=!Element.visible(element);Element[bool?"show":"hide"](element);return element}function hide(element){element=$(element);element.style.display="none";return element}function show(element){element=$(element);element.style.display="";return element}Object.extend(methods,{visible:visible,toggle:toggle,hide:hide,show:show});function remove(element){element=$(element);element.parentNode.removeChild(element);return element}var SELECT_ELEMENT_INNERHTML_BUGGY=function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML='';if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION"}el=null;return isBuggy}();var TABLE_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="test";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy}}catch(e){return true}}();var LINK_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("div");el.innerHTML="";var isBuggy=el.childNodes.length===0;el=null;return isBuggy}catch(e){return true}}();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3}catch(e){isBuggy=true}s=null;return isBuggy}();function update(element,content){element=$(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==="SCRIPT"&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element}if(ANY_INNERHTML_BUGGY){if(tagName in INSERTION_TRANSLATIONS.tags){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts());for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf("-1){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts(),true);for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else{element.innerHTML=content.stripScripts()}}else{element.innerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}function replace(element,content){element=$(element);if(content&&content.toElement){content=content.toElement()}else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts())}element.parentNode.replaceChild(content,element);return element}var INSERTION_TRANSLATIONS={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:["","
    ",1],TBODY:["","
    ",2],TR:["","
    ",3],TD:["
    ","
    ",4],SELECT:["",1]}};var tags=INSERTION_TRANSLATIONS.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});function replace_IE(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(tagName in INSERTION_TRANSLATIONS.tags){var nextSibling=Element.next(element);var fragments=getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);var iterator;if(nextSibling)iterator=function(node){parent.insertBefore(node,nextSibling)};else iterator=function(node){parent.appendChild(node)};fragments.each(iterator)}else{element.outerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}if("outerHTML"in document.documentElement)replace=replace_IE;function isContent(content){if(Object.isUndefined(content)||content===null)return false;if(Object.isString(content)||Object.isNumber(content))return true;if(Object.isElement(content))return true;if(content.toElement||content.toHTML)return true;return false}function insertContentAt(element,content,position){position=position.toLowerCase();var method=INSERTION_TRANSLATIONS[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){method(element,content);return element}content=Object.toHTML(content);var tagName=(position==="before"||position==="after"?element.parentNode:element).tagName.toUpperCase();var childNodes=getContentFromAnonymousElement(tagName,content.stripScripts());if(position==="top"||position==="after")childNodes.reverse();for(var i=0,node;node=childNodes[i];i++)method(element,node);content.evalScripts.bind(content).defer()}function insert(element,insertions){element=$(element);if(isContent(insertions))insertions={bottom:insertions};for(var position in insertions)insertContentAt(element,insertions[position],position);return element}function wrap(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)){$(wrapper).writeAttribute(attributes||{})}else if(Object.isString(wrapper)){wrapper=new Element(wrapper,attributes)}else{wrapper=new Element("div",wrapper)}if(element.parentNode)element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper}function cleanWhitespace(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType===Node.TEXT_NODE&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element}function empty(element){return $(element).innerHTML.blank()}function getContentFromAnonymousElement(tagName,html,force){var t=INSERTION_TRANSLATIONS.tags[tagName],div=DIV;var workaround=!!t;if(!workaround&&force){workaround=true;t=["","",0]}if(workaround){div.innerHTML=" "+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;)div=div.firstChild}else{div.innerHTML=html}return $A(div.childNodes)}function clone(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);if(!HAS_UNIQUE_ID_PROPERTY){clone._prototypeUID=UNDEFINED;if(deep){var descendants=Element.select(clone,"*"),i=descendants.length;while(i--)descendants[i]._prototypeUID=UNDEFINED}}return Element.extend(clone)}function purgeElement(element){var uid=getUniqueElementID(element);if(uid){Element.stopObserving(element);if(!HAS_UNIQUE_ID_PROPERTY)element._prototypeUID=UNDEFINED;delete Element.Storage[uid]}}function purgeCollection(elements){var i=elements.length;while(i--)purgeElement(elements[i])}function purgeCollection_IE(elements){var i=elements.length,element,uid;while(i--){element=elements[i];uid=getUniqueElementID(element);delete Element.Storage[uid];delete Event.cache[uid]}}if(HAS_UNIQUE_ID_PROPERTY){purgeCollection=purgeCollection_IE}function purge(element){if(!(element=$(element)))return;purgeElement(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);return null}Object.extend(methods,{remove:remove,update:update,replace:replace,insert:insert,wrap:wrap,cleanWhitespace:cleanWhitespace,empty:empty,clone:clone,purge:purge});function recursivelyCollect(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType===Node.ELEMENT_NODE)elements.push(Element.extend(element));if(elements.length===maximumLength)break}return elements}function ancestors(element){return recursivelyCollect(element,"parentNode")}function descendants(element){return Element.select(element,"*")}function firstDescendant(element){element=$(element).firstChild;while(element&&element.nodeType!==Node.ELEMENT_NODE)element=element.nextSibling;return $(element)}function immediateDescendants(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===Node.ELEMENT_NODE)results.push(Element.extend(child));child=child.nextSibling}return results}function previousSiblings(element){return recursivelyCollect(element,"previousSibling")}function nextSiblings(element){return recursivelyCollect(element,"nextSibling")}function siblings(element){element=$(element);var previous=previousSiblings(element),next=nextSiblings(element);return previous.reverse().concat(next)}function match(element,selector){element=$(element);if(Object.isString(selector))return Prototype.Selector.match(element,selector);return selector.match(element)}function _recursivelyFind(element,property,expression,index){element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression)){index=expression,expression=null}while(element=element[property]){if(element.nodeType!==1)continue;if(expression&&!Prototype.Selector.match(element,expression))continue;if(--index>=0)continue;return Element.extend(element)}}function up(element,expression,index){element=$(element);if(arguments.length===1)return $(element.parentNode);return _recursivelyFind(element,"parentNode",expression,index)}function down(element,expression,index){if(arguments.length===1)return firstDescendant(element);element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression))index=expression,expression="*";var node=Prototype.Selector.select(expression,element)[index];return Element.extend(node)}function previous(element,expression,index){return _recursivelyFind(element,"previousSibling",expression,index)}function next(element,expression,index){return _recursivelyFind(element,"nextSibling",expression,index)}function select(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");return Prototype.Selector.select(expressions,element)}function adjacent(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");var siblings=Element.siblings(element),results=[];for(var i=0,sibling;sibling=siblings[i];i++){if(Prototype.Selector.match(sibling,expressions))results.push(sibling)}return results}function descendantOf_DOM(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)if(element===ancestor)return true;return false}function descendantOf_contains(element,ancestor){element=$(element),ancestor=$(ancestor);if(!ancestor.contains)return descendantOf_DOM(element,ancestor);return ancestor.contains(element)&&ancestor!==element}function descendantOf_compareDocumentPosition(element,ancestor){element=$(element),ancestor=$(ancestor);return(element.compareDocumentPosition(ancestor)&8)===8}var descendantOf;if(DIV.compareDocumentPosition){descendantOf=descendantOf_compareDocumentPosition}else if(DIV.contains){descendantOf=descendantOf_contains}else{descendantOf=descendantOf_DOM}Object.extend(methods,{recursivelyCollect:recursivelyCollect,ancestors:ancestors,descendants:descendants,firstDescendant:firstDescendant,immediateDescendants:immediateDescendants,previousSiblings:previousSiblings,nextSiblings:nextSiblings,siblings:siblings,match:match,up:up,down:down,previous:previous,next:next,select:select,adjacent:adjacent,descendantOf:descendantOf,getElementsBySelector:select,childElements:immediateDescendants});var idCounter=1;function identify(element){element=$(element);var id=Element.readAttribute(element,"id");if(id)return id;do{id="anonymous_element_"+idCounter++}while($(id));Element.writeAttribute(element,"id",id);return id}function readAttribute(element,name){return $(element).getAttribute(name)}function readAttribute_IE(element,name){element=$(element);var table=ATTRIBUTE_TRANSLATIONS.read;if(table.values[name])return table.values[name](element,name);if(table.names[name])name=table.names[name];if(name.include(":")){if(!element.attributes||!element.attributes[name])return null;return element.attributes[name].value}return element.getAttribute(name)}function readAttribute_Opera(element,name){if(name==="title")return element.title;return element.getAttribute(name)}var PROBLEMATIC_ATTRIBUTE_READING=function(){DIV.setAttribute("onclick",[]);var value=DIV.getAttribute("onclick");var isFunction=Object.isArray(value);DIV.removeAttribute("onclick");return isFunction}();if(PROBLEMATIC_ATTRIBUTE_READING){readAttribute=readAttribute_IE}else if(Prototype.Browser.Opera){readAttribute=readAttribute_Opera}function writeAttribute(element,name,value){element=$(element);var attributes={},table=ATTRIBUTE_TRANSLATIONS.write; +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} -if(typeof name==="object"){attributes=name}else{attributes[name]=Object.isUndefined(value)?true:value}for(var attr in attributes){name=table.names[attr]||attr;value=attributes[attr];if(table.values[attr])name=table.values[attr](element,value)||name;if(value===false||value===null)element.removeAttribute(name);else if(value===true)element.setAttribute(name,name);else element.setAttribute(name,value)}return element}var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES=function(){if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX){return false}var checkbox=document.createElement('');checkbox.checked=true;var node=checkbox.getAttributeNode("checked");return!node||!node.specified}();function hasAttribute(element,attribute){attribute=ATTRIBUTE_TRANSLATIONS.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}function hasAttribute_IE(element,attribute){if(attribute==="checked"){return element.checked}return hasAttribute(element,attribute)}GLOBAL.Element.Methods.Simulated.hasAttribute=PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES?hasAttribute_IE:hasAttribute;function classNames(element){return new Element.ClassNames(element)}var regExpCache={};function getRegExpForClassName(className){if(regExpCache[className])return regExpCache[className];var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");regExpCache[className]=re;return re}function hasClassName(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length===0)return false;if(elementClassName===className)return true;return getRegExpForClassName(className).test(elementClassName)}function addClassName(element,className){if(!(element=$(element)))return;if(!hasClassName(element,className))element.className+=(element.className?" ":"")+className;return element}function removeClassName(element,className){if(!(element=$(element)))return;element.className=element.className.replace(getRegExpForClassName(className)," ").strip();return element}function toggleClassName(element,className,bool){if(!(element=$(element)))return;if(Object.isUndefined(bool))bool=!hasClassName(element,className);var method=Element[bool?"addClassName":"removeClassName"];return method(element,className)}var ATTRIBUTE_TRANSLATIONS={};var classProp="className",forProp="for";DIV.setAttribute(classProp,"x");if(DIV.className!=="x"){DIV.setAttribute("class","x");if(DIV.className==="x")classProp="class"}var LABEL=document.createElement("label");LABEL.setAttribute(forProp,"x");if(LABEL.htmlFor!=="x"){LABEL.setAttribute("htmlFor","x");if(LABEL.htmlFor==="x")forProp="htmlFor"}LABEL=null;function _getAttr(element,attribute){return element.getAttribute(attribute)}function _getAttr2(element,attribute){return element.getAttribute(attribute,2)}function _getAttrNode(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""}function _getFlag(element,attribute){return $(element).hasAttribute(attribute)?attribute:null}DIV.onclick=Prototype.emptyFunction;var onclickValue=DIV.getAttribute("onclick");var _getEv;if(String(onclickValue).indexOf("{")>-1){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;value=value.toString();value=value.split("{")[1];value=value.split("}")[0];return value.strip()}}else if(onclickValue===""){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;return value.strip()}}ATTRIBUTE_TRANSLATIONS.read={names:{class:classProp,className:classProp,for:forProp,htmlFor:forProp},values:{style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}};ATTRIBUTE_TRANSLATIONS.write={names:{className:"class",htmlFor:"for",cellpadding:"cellPadding",cellspacing:"cellSpacing"},values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:""}}};ATTRIBUTE_TRANSLATIONS.has={names:{}};Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,ATTRIBUTE_TRANSLATIONS.read.names);var CAMEL_CASED_ATTRIBUTE_NAMES=$w("colSpan rowSpan vAlign dateTime "+"accessKey tabIndex encType maxLength readOnly longDesc frameBorder");for(var i=0,attr;attr=CAMEL_CASED_ATTRIBUTE_NAMES[i];i++){ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()]=attr;ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()]=attr}Object.extend(ATTRIBUTE_TRANSLATIONS.read.values,{href:_getAttr2,src:_getAttr2,type:_getAttr,action:_getAttrNode,disabled:_getFlag,checked:_getFlag,readonly:_getFlag,multiple:_getFlag,onload:_getEv,onunload:_getEv,onclick:_getEv,ondblclick:_getEv,onmousedown:_getEv,onmouseup:_getEv,onmouseover:_getEv,onmousemove:_getEv,onmouseout:_getEv,onfocus:_getEv,onblur:_getEv,onkeypress:_getEv,onkeydown:_getEv,onkeyup:_getEv,onsubmit:_getEv,onreset:_getEv,onselect:_getEv,onchange:_getEv});Object.extend(methods,{identify:identify,readAttribute:readAttribute,writeAttribute:writeAttribute,classNames:classNames,hasClassName:hasClassName,addClassName:addClassName,removeClassName:removeClassName,toggleClassName:toggleClassName});function normalizeStyleName(style){if(style==="float"||style==="styleFloat")return"cssFloat";return style.camelize()}function normalizeStyleName_IE(style){if(style==="float"||style==="cssFloat")return"styleFloat";return style.camelize()}function setStyle(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){elementStyle.cssText+=";"+styles;if(styles.include("opacity")){var opacity=styles.match(/opacity:\s*(\d?\.?\d*)/)[1];Element.setOpacity(element,opacity)}return element}for(var property in styles){if(property==="opacity"){Element.setOpacity(element,styles[property])}else{var value=styles[property];if(property==="float"||property==="cssFloat"){property=Object.isUndefined(elementStyle.styleFloat)?"cssFloat":"styleFloat"}elementStyle[property]=value}}return element}function getStyle(element,style){element=$(element);style=normalizeStyleName(style);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getStyle_Opera(element,style){switch(style){case"height":case"width":if(!Element.visible(element))return null;var dim=parseInt(getStyle(element,style),10);if(dim!==element["offset"+style.capitalize()])return dim+"px";return Element.measure(element,style);default:return getStyle(element,style)}}function getStyle_IE(element,style){element=$(element);style=normalizeStyleName_IE(style);var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}if(style==="opacity"&&!STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity_IE(element);if(value==="auto"){if((style==="width"||style==="height")&&Element.visible(element))return Element.measure(element,style)+"px";return null}return value}function stripAlphaFromFilter_IE(filter){return(filter||"").replace(/alpha\([^\)]*\)/gi,"")}function hasLayout_IE(element){if(!element.currentStyle||!element.currentStyle.hasLayout)element.style.zoom=1;return element}var STANDARD_CSS_OPACITY_SUPPORTED=function(){DIV.style.cssText="opacity:.55";return/^0.55/.test(DIV.style.opacity)}();function setOpacity(element,value){element=$(element);if(value==1||value==="")value="";else if(value<1e-5)value=0;element.style.opacity=value;return element}function setOpacity_IE(element,value){if(STANDARD_CSS_OPACITY_SUPPORTED)return setOpacity(element,value);element=hasLayout_IE($(element));var filter=Element.getStyle(element,"filter"),style=element.style;if(value==1||value===""){filter=stripAlphaFromFilter_IE(filter);if(filter)style.filter=filter;else style.removeAttribute("filter");return element}if(value<1e-5)value=0;style.filter=stripAlphaFromFilter_IE(filter)+"alpha(opacity="+value*100+")";return element}function getOpacity(element){return Element.getStyle(element,"opacity")}function getOpacity_IE(element){if(STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity(element);var filter=Element.getStyle(element,"filter");if(filter.length===0)return 1;var match=(filter||"").match(/alpha\(opacity=(.*)\)/);if(match&&match[1])return parseFloat(match[1])/100;return 1}Object.extend(methods,{setStyle:setStyle,getStyle:getStyle,setOpacity:setOpacity,getOpacity:getOpacity});if("styleFloat"in DIV.style){methods.getStyle=getStyle_IE;methods.setOpacity=setOpacity_IE;methods.getOpacity=getOpacity_IE}var UID=0;GLOBAL.Element.Storage={UID:1};function getUniqueElementID(element){if(element===window)return 0;if(typeof element._prototypeUID==="undefined")element._prototypeUID=Element.Storage.UID++;return element._prototypeUID}function getUniqueElementID_IE(element){if(element===window)return 0;if(element==document)return 1;return element.uniqueID}var HAS_UNIQUE_ID_PROPERTY="uniqueID"in DIV;if(HAS_UNIQUE_ID_PROPERTY)getUniqueElementID=getUniqueElementID_IE;function getStorage(element){if(!(element=$(element)))return;var uid=getUniqueElementID(element);if(!Element.Storage[uid])Element.Storage[uid]=$H();return Element.Storage[uid]}function store(element,key,value){if(!(element=$(element)))return;var storage=getStorage(element);if(arguments.length===2){storage.update(key)}else{storage.set(key,value)}return element}function retrieve(element,key,defaultValue){if(!(element=$(element)))return;var storage=getStorage(element),value=storage.get(key);if(Object.isUndefined(value)){storage.set(key,defaultValue);value=defaultValue}return value}Object.extend(methods,{getStorage:getStorage,store:store,retrieve:retrieve});var Methods={},ByTag=Element.Methods.ByTag,F=Prototype.BrowserFeatures;if(!F.ElementExtensions&&"__proto__"in DIV){GLOBAL.HTMLElement={};GLOBAL.HTMLElement.prototype=DIV["__proto__"];F.ElementExtensions=true}function checkElementPrototypeDeficiency(tagName){if(typeof window.Element==="undefined")return false;if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX)return false;var proto=window.Element.prototype;if(proto){var id="_"+(Math.random()+"").slice(2),el=document.createElement(tagName);proto[id]="x";var isBuggy=el[id]!=="x";delete proto[id];el=null;return isBuggy}return false}var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkElementPrototypeDeficiency("object");function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}}var EXTENDED={};function elementIsExtended(element){var uid=getUniqueElementID(element);return uid in EXTENDED}function extend(element){if(!element||elementIsExtended(element))return element;if(element.nodeType!==Node.ELEMENT_NODE||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);EXTENDED[getUniqueElementID(element)]=true;return element}function extend_IE8(element){if(!element||elementIsExtended(element))return element;var t=element.tagName;if(t&&/^(?:object|applet|embed)$/i.test(t)){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()])}return element}if(F.SpecificElementExtensions){extend=HTMLOBJECTELEMENT_PROTOTYPE_BUGGY?extend_IE8:Prototype.K}function addMethodsToTagName(tagName,methods){tagName=tagName.toUpperCase();if(!ByTag[tagName])ByTag[tagName]={};Object.extend(ByTag[tagName],methods)}function mergeMethods(destination,methods,onlyIfAbsent){if(Object.isUndefined(onlyIfAbsent))onlyIfAbsent=false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(trans[tagName])klass="HTML"+trans[tagName]+"Element";if(window[klass])return window[klass];klass="HTML"+tagName+"Element";if(window[klass])return window[klass];klass="HTML"+tagName.capitalize()+"Element";if(window[klass])return window[klass];var element=document.createElement(tagName),proto=element["__proto__"]||element.constructor.prototype;element=null;return proto}function addMethods(methods){if(arguments.length===0)addFormMethods();if(arguments.length===2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){for(var i=0,tag;tag=tagName[i];i++)addMethodsToTagName(tag,methods)}else{addMethodsToTagName(tagName,methods)}}var ELEMENT_PROTOTYPE=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){mergeMethods(ELEMENT_PROTOTYPE,Element.Methods);mergeMethods(ELEMENT_PROTOTYPE,Element.Methods.Simulated,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;mergeMethods(klass.prototype,ByTag[tag])}}Object.extend(Element,Element.Methods);Object.extend(Element,Element.Methods.Simulated);delete Element.ByTag;delete Element.Simulated;Element.extend.refresh();ELEMENT_CACHE={}}Object.extend(GLOBAL.Element,{extend:extend,addMethods:addMethods});if(extend===Prototype.K){GLOBAL.Element.extend.refresh=Prototype.emptyFunction}else{GLOBAL.Element.extend.refresh=function(){if(Prototype.BrowserFeatures.ElementExtensions)return;Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);EXTENDED={}}}function addFormMethods(){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods),BUTTON:Object.clone(Form.Element.Methods)})}Element.addMethods(methods);function destroyCache_IE(){DIV=null;ELEMENT_CACHE=null}if(window.attachEvent)window.attachEvent("onunload",destroyCache_IE)})(this);(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return Number(match[1])/100}function getRawStyle(element,style){element=$(element);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getRawStyle_IE(element,style){var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}return value}function getContentWidth(element,context){var boxWidth=element.offsetWidth;var bl=getPixelValue(element,"borderLeftWidth",context)||0;var br=getPixelValue(element,"borderRightWidth",context)||0;var pl=getPixelValue(element,"paddingLeft",context)||0;var pr=getPixelValue(element,"paddingRight",context)||0;return boxWidth-bl-br-pl-pr}if("currentStyle"in document.documentElement){getRawStyle=getRawStyle_IE}function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=getRawStyle(element,property)}if(value===null||Object.isUndefined(value)){return null}if(/^(?:-)?\d+(\.\d+)?(px)?$/i.test(value)){return window.parseFloat(value)}var isPercentage=value.include("%"),isViewport=context===document.viewport;if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value}if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value),whole=null;var isHorizontal=property.include("left")||property.include("right")||property.include("width");var isVertical=property.include("top")||property.include("bottom")||property.include("height");if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth()}else if(isVertical){whole=document.viewport.getHeight()}}else{if(isHorizontal){whole=$(context).measure("width")}else if(isVertical){whole=$(context).measure("height")}}return whole===null?0:whole*decimal}return 0}function toCSSPixels(number){if(Object.isString(number)&&number.endsWith("px"))return number;return number+"px"}function isDisplayed(element){while(element&&element.parentNode){var display=element.getStyle("display");if(display==="none"){return false}element=$(element.parentNode)}return true}var hasLayout=Prototype.K;if("currentStyle"in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1}return element}}function cssNameFor(key){if(key.include("border"))key=key+"-width";return key.camelize()}Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null)},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false}},_set:function(property,value){return Hash.prototype.set.call(this,property,value)},set:function(property,value){throw"Properties of Element.Layout are read-only."},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value},_begin:function(){if(this._isPrepared())return;var element=this.element;if(isDisplayed(element)){this._setPrepared(true);return}var originalStyles={position:element.style.position||"",width:element.style.width||"",visibility:element.style.visibility||"",display:element.style.display||""};element.store("prototype_original_styles",originalStyles);var position=getRawStyle(element,"position"),width=element.offsetWidth;if(width===0||width===null){element.style.display="block";width=element.offsetWidth}var context=position==="fixed"?document.viewport:element.parentNode;var tempStyles={visibility:"hidden",display:"block"};if(position!=="fixed")tempStyles.position="absolute";element.setStyle(tempStyles);var positionedWidth=element.offsetWidth,newWidth;if(width&&positionedWidth===width){newWidth=getContentWidth(element,context)}else if(position==="absolute"||position==="fixed"){newWidth=getContentWidth(element,context)}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get("width")-this.get("margin-left")-this.get("border-left")-this.get("padding-left")-this.get("padding-right")-this.get("border-right")-this.get("margin-right")}element.setStyle({width:newWidth+"px"});this._setPrepared(true)},_end:function(){var element=this.element;var originalStyles=element.retrieve("prototype_original_styles");element.store("prototype_original_styles",null);element.setStyle(originalStyles);this._setPrepared(false)},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found."}return this._set(property,COMPUTATIONS[property].call(this,this.element))},_isPrepared:function(){return this.element.retrieve("prototype_element_layout_prepared",false)},_setPrepared:function(bool){return this.element.store("prototype_element_layout_prepared",bool)},toObject:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value},this);return obj},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj)},toCSS:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+"px"},this);return css},inspect:function(){return"#"}});Object.extend(Element.Layout,{PROPERTIES:$w("height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height"),COMPOSITE_PROPERTIES:$w("padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height"),COMPUTATIONS:{height:function(element){if(!this._preComputing)this._begin();var bHeight=this.get("border-box-height");if(bHeight<=0){if(!this._preComputing)this._end();return 0}var bTop=this.get("border-top"),bBottom=this.get("border-bottom");var pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom},width:function(element){if(!this._preComputing)this._begin();var bWidth=this.get("border-box-width");if(bWidth<=0){if(!this._preComputing)this._end();return 0}var bLeft=this.get("border-left"),bRight=this.get("border-right");var pLeft=this.get("padding-left"),pRight=this.get("padding-right");if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight},"padding-box-height":function(element){var height=this.get("height"),pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");return height+pTop+pBottom},"padding-box-width":function(element){var width=this.get("width"),pLeft=this.get("padding-left"),pRight=this.get("padding-right");return width+pLeft+pRight},"border-box-height":function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height},"border-box-width":function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width},"margin-box-height":function(element){var bHeight=this.get("border-box-height"),mTop=this.get("margin-top"),mBottom=this.get("margin-bottom");if(bHeight<=0)return 0;return bHeight+mTop+mBottom},"margin-box-width":function(element){var bWidth=this.get("border-box-width"),mLeft=this.get("margin-left"),mRight=this.get("margin-right");if(bWidth<=0)return 0;return bWidth+mLeft+mRight},top:function(element){var offset=element.positionedOffset();return offset.top},bottom:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure("height");var mHeight=this.get("border-box-height");return pHeight-mHeight-offset.top},left:function(element){var offset=element.positionedOffset();return offset.left},right:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure("width");var mWidth=this.get("border-box-width");return pWidth-mWidth-offset.left},"padding-top":function(element){return getPixelValue(element,"paddingTop")},"padding-bottom":function(element){return getPixelValue(element,"paddingBottom")},"padding-left":function(element){return getPixelValue(element,"paddingLeft")},"padding-right":function(element){return getPixelValue(element,"paddingRight")},"border-top":function(element){return getPixelValue(element,"borderTopWidth")},"border-bottom":function(element){return getPixelValue(element,"borderBottomWidth")},"border-left":function(element){return getPixelValue(element,"borderLeftWidth")},"border-right":function(element){return getPixelValue(element,"borderRightWidth")},"margin-top":function(element){return getPixelValue(element,"marginTop")},"margin-bottom":function(element){return getPixelValue(element,"marginBottom")},"margin-left":function(element){return getPixelValue(element,"marginLeft")},"margin-right":function(element){return getPixelValue(element,"marginRight")}}});if("getBoundingClientRect"in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{right:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round()},bottom:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round()}})}Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top)},inspect:function(){return"#".interpolate(this)},toString:function(){return"[#{left}, #{top}]".interpolate(this)},toArray:function(){return[this.left,this.top]}});function getLayout(element,preCompute){return new Element.Layout(element,preCompute)}function measure(element,property){return $(element).getLayout().get(property)}function getHeight(element){return Element.getDimensions(element).height}function getWidth(element){return Element.getDimensions(element).width}function getDimensions(element){element=$(element);var display=Element.getStyle(element,"display");if(display&&display!=="none"){return{width:element.offsetWidth,height:element.offsetHeight}}var style=element.style;var originalStyles={visibility:style.visibility,position:style.position,display:style.display};var newStyles={visibility:"hidden",display:"block"};if(originalStyles.position!=="fixed")newStyles.position="absolute";Element.setStyle(element,newStyles);var dimensions={width:element.offsetWidth,height:element.offsetHeight};Element.setStyle(element,originalStyles);return dimensions}function getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var isInline=Element.getStyle(element,"display")==="inline";if(!isInline&&element.offsetParent)return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,"position")!=="static"){return isHtml(element)?$(document.body):$(element)}}return $(document.body)}function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode){do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent}while(element)}return new Element.Offset(valueL,valueT)}function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,"position");if(p!=="static")break}}while(element);valueL-=layout.get("margin-top");valueT-=layout.get("margin-left");return new Element.Offset(valueL,valueT)}function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{if(element===document.body){var bodyScrollNode=document.documentElement||document.body.parentNode||document.body;valueT+=!Object.isUndefined(window.pageYOffset)?window.pageYOffset:bodyScrollNode.scrollTop||0;valueL+=!Object.isUndefined(window.pageXOffset)?window.pageXOffset:bodyScrollNode.scrollLeft||0;break}else{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}}while(element);return new Element.Offset(valueL,valueT)}function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;forElement=$(forElement);var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==docBody&&Element.getStyle(element,"position")=="absolute")break}while(element=element.offsetParent);element=forElement;do{if(element!=docBody){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0}}while(element=element.parentNode);return new Element.Offset(valueL,valueT)}function absolutize(element){element=$(element);if(Element.getStyle(element,"position")==="absolute"){return element}var offsetParent=getOffsetParent(element);var eOffset=element.viewportOffset(),pOffset=offsetParent.viewportOffset();var offset=eOffset.relativeTo(pOffset);var layout=element.getLayout();element.store("prototype_absolutize_original_styles",{position:element.getStyle("position"),left:element.getStyle("left"),top:element.getStyle("top"),width:element.getStyle("width"),height:element.getStyle("height")});element.setStyle({position:"absolute",top:offset.top+"px",left:offset.left+"px",width:layout.get("width")+"px",height:layout.get("height")+"px"});return element}function relativize(element){element=$(element);if(Element.getStyle(element,"position")==="relative"){return element}var originalStyles=element.retrieve("prototype_absolutize_original_styles");if(originalStyles)element.setStyle(originalStyles);return element}function scrollTo(element){element=$(element);var pos=Element.cumulativeOffset(element);window.scrollTo(pos.left,pos.top);return element}function makePositioned(element){element=$(element);var position=Element.getStyle(element,"position"),styles={};if(position==="static"||!position){styles.position="relative";if(Prototype.Browser.Opera){styles.top=0;styles.left=0}Element.setStyle(element,styles);Element.store(element,"prototype_made_positioned",true)}return element}function undoPositioned(element){element=$(element);var storage=Element.getStorage(element),madePositioned=storage.get("prototype_made_positioned");if(madePositioned){storage.unset("prototype_made_positioned");Element.setStyle(element,{position:"",top:"",bottom:"",left:"",right:""})}return element}function makeClipping(element){element=$(element);var storage=Element.getStorage(element),madeClipping=storage.get("prototype_made_clipping");if(Object.isUndefined(madeClipping)){var overflow=Element.getStyle(element,"overflow");storage.set("prototype_made_clipping",overflow);if(overflow!=="hidden")element.style.overflow="hidden"}return element}function undoClipping(element){element=$(element);var storage=Element.getStorage(element),overflow=storage.get("prototype_made_clipping");if(!Object.isUndefined(overflow)){storage.unset("prototype_made_clipping");element.style.overflow=overflow||""}return element}function clonePosition(element,source,options){options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},options||{});source=$(source);element=$(element);var p,delta,layout,styles={};if(options.setLeft||options.setTop){p=Element.viewportOffset(source);delta=[0,0];if(Element.getStyle(element,"position")==="absolute"){var parent=Element.getOffsetParent(element);if(parent!==document.body)delta=Element.viewportOffset(parent)}}if(options.setWidth||options.setHeight){layout=Element.getLayout(source)}if(options.setLeft)styles.left=p[0]-delta[0]+options.offsetLeft+"px";if(options.setTop)styles.top=p[1]-delta[1]+options.offsetTop+"px";if(options.setWidth)styles.width=layout.get("border-box-width")+"px";if(options.setHeight)styles.height=layout.get("border-box-height")+"px";return Element.setStyle(element,styles)}if(Prototype.Browser.IE){getOffsetParent=getOffsetParent.wrap(function(proceed,element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var position=element.getStyle("position");if(position!=="static")return proceed(element);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle("position"); +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} -if(position!=="static")return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle("position")==="fixed")hasLayout(offsetParent);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value})}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(element);var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute")break}element=element.offsetParent}while(element);return new Element.Offset(valueL,valueT)}}Element.addMethods({getLayout:getLayout,measure:measure,getWidth:getWidth,getHeight:getHeight,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize,scrollTo:scrollTo,makePositioned:makePositioned,undoPositioned:undoPositioned,makeClipping:makeClipping,undoClipping:undoClipping,clonePosition:clonePosition});function isBody(element){return element.nodeName.toUpperCase()==="BODY"}function isHtml(element){return element.nodeName.toUpperCase()==="HTML"}function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE}function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body)}if("getBoundingClientRect"in 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results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if(match=rquickExpr.exec(selector)){if(m=match[1]){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if(old=context.getAttribute("id")){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()]}return cache[key+" "]=value}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return!!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while(cur=cur.nextSibling){if(cur===b){return-1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var 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elem,tmp=[],i=0,results=context.getElementsByTagName(tag);if(tag==="*"){while(elem=results[i++]){if(elem.nodeType===1){tmp.push(elem)}}return tmp}return results};Expr.find["CLASS"]=support.getElementsByClassName&&function(className,context){if(typeof context.getElementsByClassName!==strundefined&&documentIsHTML){return context.getElementsByClassName(className)}};rbuggyMatches=[];rbuggyQSA=[];if(support.qsa=rnative.test(doc.querySelectorAll)){assert(function(div){div.innerHTML="";if(div.querySelectorAll("[t^='']").length){rbuggyQSA.push("[*^$]="+whitespace+"*(?:''|\"\")")}if(!div.querySelectorAll("[selected]").length){rbuggyQSA.push("\\["+whitespace+"*(?:value|"+booleans+")")}if(!div.querySelectorAll(":checked").length){rbuggyQSA.push(":checked")}});assert(function(div){var 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a===bup||!!(bup&&bup.nodeType===1&&(adown.contains?adown.contains(bup):a.compareDocumentPosition&&a.compareDocumentPosition(bup)&16))}:function(a,b){if(b){while(b=b.parentNode){if(b===a){return true}}}return false};sortOrder=hasCompare?function(a,b){if(a===b){hasDuplicate=true;return 0}var compare=!a.compareDocumentPosition-!b.compareDocumentPosition;if(compare){return compare}compare=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1;if(compare&1||!support.sortDetached&&b.compareDocumentPosition(a)===compare){if(a===doc||a.ownerDocument===preferredDoc&&contains(preferredDoc,a)){return-1}if(b===doc||b.ownerDocument===preferredDoc&&contains(preferredDoc,b)){return 1}return sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}return compare&4?-1:1}:function(a,b){if(a===b){hasDuplicate=true;return 0}var cur,i=0,aup=a.parentNode,bup=b.parentNode,ap=[a],bp=[b];if(!aup||!bup){return a===doc?-1:b===doc?1:aup?-1:bup?1:sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}else if(aup===bup){return siblingCheck(a,b)}cur=a;while(cur=cur.parentNode){ap.unshift(cur)}cur=b;while(cur=cur.parentNode){bp.unshift(cur)}while(ap[i]===bp[i]){i++}return i?siblingCheck(ap[i],bp[i]):ap[i]===preferredDoc?-1:bp[i]===preferredDoc?1:0};return doc};Sizzle.matches=function(expr,elements){return Sizzle(expr,null,null,elements)};Sizzle.matchesSelector=function(elem,expr){if((elem.ownerDocument||elem)!==document){setDocument(elem)}expr=expr.replace(rattributeQuotes,"='$1']");if(support.matchesSelector&&documentIsHTML&&(!rbuggyMatches||!rbuggyMatches.test(expr))&&(!rbuggyQSA||!rbuggyQSA.test(expr))){try{var ret=matches.call(elem,expr);if(ret||support.disconnectedMatch||elem.document&&elem.document.nodeType!==11){return ret}}catch(e){}}return Sizzle(expr,document,null,[elem]).length>0};Sizzle.contains=function(context,elem){if((context.ownerDocument||context)!==document){setDocument(context)}return contains(context,elem)};Sizzle.attr=function(elem,name){if((elem.ownerDocument||elem)!==document){setDocument(elem)}var fn=Expr.attrHandle[name.toLowerCase()],val=fn&&hasOwn.call(Expr.attrHandle,name.toLowerCase())?fn(elem,name,!documentIsHTML):undefined;return val!==undefined?val:support.attributes||!documentIsHTML?elem.getAttribute(name):(val=elem.getAttributeNode(name))&&val.specified?val.value:null};Sizzle.error=function(msg){throw new Error("Syntax error, unrecognized expression: "+msg)};Sizzle.uniqueSort=function(results){var elem,duplicates=[],j=0,i=0;hasDuplicate=!support.detectDuplicates;sortInput=!support.sortStable&&results.slice(0);results.sort(sortOrder);if(hasDuplicate){while(elem=results[i++]){if(elem===results[i]){j=duplicates.push(i)}}while(j--){results.splice(duplicates[j],1)}}sortInput=null;return results};getText=Sizzle.getText=function(elem){var node,ret="",i=0,nodeType=elem.nodeType;if(!nodeType){while(node=elem[i++]){ret+=getText(node)}}else if(nodeType===1||nodeType===9||nodeType===11){if(typeof elem.textContent==="string"){return elem.textContent}else{for(elem=elem.firstChild;elem;elem=elem.nextSibling){ret+=getText(elem)}}}else if(nodeType===3||nodeType===4){return elem.nodeValue}return ret};Expr=Sizzle.selectors={cacheLength:50,createPseudo:markFunction,match:matchExpr,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:true}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:true},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(match){match[1]=match[1].replace(runescape,funescape);match[3]=(match[4]||match[5]||"").replace(runescape,funescape);if(match[2]==="~="){match[3]=" "+match[3]+" "}return match.slice(0,4)},CHILD:function(match){match[1]=match[1].toLowerCase();if(match[1].slice(0,3)==="nth"){if(!match[3]){Sizzle.error(match[0])}match[4]=+(match[4]?match[5]+(match[6]||1):2*(match[3]==="even"||match[3]==="odd"));match[5]=+(match[7]+match[8]||match[3]==="odd")}else if(match[3]){Sizzle.error(match[0])}return match},PSEUDO:function(match){var excess,unquoted=!match[5]&&match[2];if(matchExpr["CHILD"].test(match[0])){return null}if(match[3]&&match[4]!==undefined){match[2]=match[4]}else if(unquoted&&rpseudo.test(unquoted)&&(excess=tokenize(unquoted,true))&&(excess=unquoted.indexOf(")",unquoted.length-excess)-unquoted.length)){match[0]=match[0].slice(0,excess);match[2]=unquoted.slice(0,excess)}return match.slice(0,3)}},filter:{TAG:function(nodeNameSelector){var nodeName=nodeNameSelector.replace(runescape,funescape).toLowerCase();return nodeNameSelector==="*"?function(){return true}:function(elem){return elem.nodeName&&elem.nodeName.toLowerCase()===nodeName}},CLASS:function(className){var pattern=classCache[className+" "];return pattern||(pattern=new RegExp("(^|"+whitespace+")"+className+"("+whitespace+"|$)"))&&classCache(className,function(elem){return pattern.test(typeof elem.className==="string"&&elem.className||typeof elem.getAttribute!==strundefined&&elem.getAttribute("class")||"")})},ATTR:function(name,operator,check){return function(elem){var result=Sizzle.attr(elem,name);if(result==null){return operator==="!="}if(!operator){return true}result+="";return operator==="="?result===check:operator==="!="?result!==check:operator==="^="?check&&result.indexOf(check)===0:operator==="*="?check&&result.indexOf(check)>-1:operator==="$="?check&&result.slice(-check.length)===check:operator==="~="?(" "+result+" ").indexOf(check)>-1:operator==="|="?result===check||result.slice(0,check.length+1)===check+"-":false}},CHILD:function(type,what,argument,first,last){var simple=type.slice(0,3)!=="nth",forward=type.slice(-4)!=="last",ofType=what==="of-type";return first===1&&last===0?function(elem){return!!elem.parentNode}:function(elem,context,xml){var cache,outerCache,node,diff,nodeIndex,start,dir=simple!==forward?"nextSibling":"previousSibling",parent=elem.parentNode,name=ofType&&elem.nodeName.toLowerCase(),useCache=!xml&&!ofType;if(parent){if(simple){while(dir){node=elem;while(node=node[dir]){if(ofType?node.nodeName.toLowerCase()===name:node.nodeType===1){return false}}start=dir=type==="only"&&!start&&"nextSibling"}return true}start=[forward?parent.firstChild:parent.lastChild];if(forward&&useCache){outerCache=parent[expando]||(parent[expando]={});cache=outerCache[type]||[];nodeIndex=cache[0]===dirruns&&cache[1];diff=cache[0]===dirruns&&cache[2];node=nodeIndex&&parent.childNodes[nodeIndex];while(node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop()){if(node.nodeType===1&&++diff&&node===elem){outerCache[type]=[dirruns,nodeIndex,diff];break}}}else if(useCache&&(cache=(elem[expando]||(elem[expando]={}))[type])&&cache[0]===dirruns){diff=cache[1]}else{while(node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop()){if((ofType?node.nodeName.toLowerCase()===name:node.nodeType===1)&&++diff){if(useCache){(node[expando]||(node[expando]={}))[type]=[dirruns,diff]}if(node===elem){break}}}}diff-=last;return diff===first||diff%first===0&&diff/first>=0}}},PSEUDO:function(pseudo,argument){var args,fn=Expr.pseudos[pseudo]||Expr.setFilters[pseudo.toLowerCase()]||Sizzle.error("unsupported pseudo: 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function(elem){return(elem.textContent||elem.innerText||getText(elem)).indexOf(text)>-1}}),lang:markFunction(function(lang){if(!ridentifier.test(lang||"")){Sizzle.error("unsupported lang: "+lang)}lang=lang.replace(runescape,funescape).toLowerCase();return function(elem){var elemLang;do{if(elemLang=documentIsHTML?elem.lang:elem.getAttribute("xml:lang")||elem.getAttribute("lang")){elemLang=elemLang.toLowerCase();return elemLang===lang||elemLang.indexOf(lang+"-")===0}}while((elem=elem.parentNode)&&elem.nodeType===1);return false}}),target:function(elem){var hash=window.location&&window.location.hash;return hash&&hash.slice(1)===elem.id},root:function(elem){return elem===docElem},focus:function(elem){return elem===document.activeElement&&(!document.hasFocus||document.hasFocus())&&!!(elem.type||elem.href||~elem.tabIndex)},enabled:function(elem){return elem.disabled===false},disabled:function(elem){return elem.disabled===true},checked:function(elem){var nodeName=elem.nodeName.toLowerCase();return nodeName==="input"&&!!elem.checked||nodeName==="option"&&!!elem.selected},selected:function(elem){if(elem.parentNode){elem.parentNode.selectedIndex}return elem.selected===true},empty:function(elem){for(elem=elem.firstChild;elem;elem=elem.nextSibling){if(elem.nodeType<6){return false}}return true},parent:function(elem){return!Expr.pseudos["empty"](elem)},header:function(elem){return rheader.test(elem.nodeName)},input:function(elem){return rinputs.test(elem.nodeName)},button:function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type==="button"||name==="button"},text:function(elem){var attr;return elem.nodeName.toLowerCase()==="input"&&elem.type==="text"&&((attr=elem.getAttribute("type"))==null||attr.toLowerCase()==="text")},first:createPositionalPseudo(function(){return[0]}),last:createPositionalPseudo(function(matchIndexes,length){return[length-1]}),eq:createPositionalPseudo(function(matchIndexes,length,argument){return[argument<0?argument+length:argument]}),even:createPositionalPseudo(function(matchIndexes,length){var i=0;for(;i=0;){matchIndexes.push(i)}return matchIndexes}),gt:createPositionalPseudo(function(matchIndexes,length,argument){var i=argument<0?argument+length:argument;for(;++i1?function(elem,context,xml){var i=matchers.length;while(i--){if(!matchers[i](elem,context,xml)){return false}}return true}:matchers[0]}function multipleContexts(selector,contexts,results){var i=0,len=contexts.length;for(;i-1){seed[temp]=!(results[temp]=elem)}}}}else{matcherOut=condense(matcherOut===results?matcherOut.splice(preexisting,matcherOut.length):matcherOut);if(postFinder){postFinder(null,results,matcherOut,xml)}else{push.apply(results,matcherOut)}}})}function matcherFromTokens(tokens){var checkContext,matcher,j,len=tokens.length,leadingRelative=Expr.relative[tokens[0].type],implicitRelative=leadingRelative||Expr.relative[" "],i=leadingRelative?1:0,matchContext=addCombinator(function(elem){return elem===checkContext},implicitRelative,true),matchAnyContext=addCombinator(function(elem){return indexOf.call(checkContext,elem)>-1},implicitRelative,true),matchers=[function(elem,context,xml){return!leadingRelative&&(xml||context!==outermostContext)||((checkContext=context).nodeType?matchContext(elem,context,xml):matchAnyContext(elem,context,xml))}];for(;i1&&elementMatcher(matchers),i>1&&toSelector(tokens.slice(0,i-1).concat({value:tokens[i-2].type===" 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s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null;switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)if(this.hasEventListeners(t[a]))for(h=c[t[a]],l=h.length-1;l>=0;l--)i&&h[l].action!==i||s&&h[l].context!==s||h.splice(l,1);return this},fireEvent:function(t,i){if(!this.hasEventListeners(t))return this;for(var s=e.extend({type:t,target:this},i),o=this[n][t].slice(),a=0,r=o.length;r>a;a++)o[a].action.call(o[a].context||this,s);return this}},e.Mixin.Events.on=e.Mixin.Events.addEventListener,e.Mixin.Events.off=e.Mixin.Events.removeEventListener,e.Mixin.Events.fire=e.Mixin.Events.fireEvent,function(){var o=!!t.ActiveXObject,n=o&&!t.XMLHttpRequest,a=o&&!i.querySelector,r=navigator.userAgent.toLowerCase(),h=-1!==r.indexOf("webkit"),l=-1!==r.indexOf("chrome"),c=-1!==r.indexOf("android"),m=-1!==r.search("android [23]"),u=typeof orientation!=s+"",d=t.navigator&&t.navigator.msPointerEnabled&&t.navigator.msMaxTouchPoints,p="devicePixelRatio"in t&&t.devicePixelRatio>1||"matchMedia"in t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){ -if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return"marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c, -n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this), -this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document);var Settings=Class.create({initialize:function(defaultHost,defaultPort){if(!this.getHost()){this.setHost(defaultHost)}if(!this.getPort()){this.setPort(defaultPort)}},getHost:function(){return this.get("host")},getPort:function(){return this.get("port")},setHost:function(value){return this.set("host",value)},setPort:function(value){return this.set("port",value)},get:function(property){return localStorage.getItem(property)},set:function(property,value){return localStorage.setItem(property,value)}});var Telemachus=Class.create({initialize:function(host,port){this.updateConnection(host,port);this.receiverFunctions=[];this.subscribedFields={};this.orbitingBodies=this.getOrbitalBodies();this.rate=500;this.loopTimeout=setTimeout(this.poll.bind(this),this.rate)},url:function(){return"http://"+this.host+":"+this.port+"/telemachus/datalink"},updateConnection:function(host,port){this.host=host;this.port=port},addReceiverFunction:function(func){this.receiverFunctions.push(func)},subscribeToData:function(fields){for(var i=fields.length-1;i>=0;i--){var field=fields[i];this.subscribedFields[field]=field}},dispatchMessages:function(data){for(var i=this.receiverFunctions.length-1;i>=0;i--){try{this.receiverFunctions[i](data)}catch(e){console.error(e)}}},send:function(message){this.socket.send(JSON.stringify(message))},getOrbitalBodyInfo:function(name){var properties=this.orbitingBodies[name];if(properties){return Object.extend({name:name},properties)}else{return null}},notifyIfLOS:function(request){if(request.transport.status==0){document.fire("telemachus:loss-of-signal");return true}return false},prepareParams:function(params){var normalizedParams=[];Object.keys(params).forEach(function(field){var sanitizedFieldName=field.replace("[","{").replace("]","}");normalizedParams.push(sanitizedFieldName+"="+field)});return normalizedParams},convertData:function(rawData){var data={};var startBracesRegexp=/\{/g;var endBracesRegexp=/\}/g;Object.keys(rawData).forEach(function(key){var convertedFieldName=key.replace(startBracesRegexp,"[").replace(endBracesRegexp,"]");data[convertedFieldName]=rawData[key]});return data},poll:function(){var params=this.prepareParams(this.subscribedFields);var requestURL=this.url()+"?"+params.join("&");new Ajax.Request(requestURL,{method:"get",onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);this.dispatchMessages(data)}.bind(this),onException:this.notifyIfLOS.bind(this),onComplete:function(response){setTimeout(this.poll.bind(this),this.rate)}.bind(this)})},sendMessage:function(params,callback){new Ajax.Request(this.url(),{method:"post",postBody:JSON.stringify(params),onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);callback(data)}.bind(this),onException:this.notifyIfLOS.bind(this)})},getOrbitalBodies:function(){return{Sun:{id:0,referenceBodyName:null,mapBody:null,atmosphericRadius:0,color:"#FFFF00",surfaceGravity:17.1},Kerbin:{id:1,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.KERBIN,atmosphericRadius:7e4,color:"#4a5472",surfaceGravity:9.81},Mun:{id:2,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MUN,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.63},Minmus:{id:3,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MINMUS,color:"#98f2c5",atmosphericRadius:0,surfaceGravity:.491},Moho:{id:4,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.MOHO,atmosphericRadius:0,color:"#fdc39e",surfaceGravity:2.7},Eve:{id:5,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EVE,atmosphericRadius:9e4,color:"#c394fe",surfaceGravity:16.7},Duna:{id:6,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DUNA,atmosphericRadius:5e4,color:"#fc5e49",surfaceGravity:2.94},Ike:{id:7,referenceBodyName:"Duna",mapBody:L.KSP.CelestialBody.IKE,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.1},Jool:{id:8,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.JOOL,atmosphericRadius:2e5,color:"#C5DCAB",surfaceGravity:7.85},Laythe:{id:9,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.LAYTHE,atmosphericRadius:5e4,color:"#a8b4fe",surfaceGravity:7.85},Vall:{id:10,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.VALL,atmosphericRadius:0,color:"#b0f4fe",surfaceGravity:2.31},Bop:{id:11,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.BOP,atmosphericRadius:0,color:"#c64605",surfaceGravity:.589},Tylo:{id:12,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.TYLO,atmosphericRadius:0,color:"#fdf7ed",surfaceGravity:7.85},Gilly:{id:13,referenceBodyName:"Eve",mapBody:L.KSP.CelestialBody.GILLY,atmosphericRadius:0,color:"#fdcbb1",surfaceGravity:.049},Pol:{id:14,referenceBodyName:"Pol",mapBody:L.KSP.CelestialBody.POL,atmosphericRadius:0,color:"#fec681",surfaceGravity:.373},Dres:{id:15,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DRES,atmosphericRadius:0,color:"#fef8f9",surfaceGravity:1.13},Eeloo:{id:16,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EELOO,atmosphericRadius:0,color:"#e5fafe",surfaceGravity:1.69}}}});var TitleBar=Class.create({initialize:function(datalink,title_bar_id){this.datalink=datalink;this.title_bar_id=title_bar_id;this.title_bar=$(this.title_bar_id);this.initializeLOSNotifier();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"]));this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"]));this.title_bar.down("#mission-time").removeClassName("loss-of-signal")}.bind(this))},initializeLOSNotifier:function(){document.observe("telemachus:loss-of-signal",function(){window.requestAnimationFrame(function(){this.title_bar.down("#mission-time").update("⚠ LOS ⚠");this.title_bar.down("#mission-time").addClassName("loss-of-signal")}.bind(this))}.bind(this))},initializeDatalink:function(){this.datalink.subscribeToData(["t.timeWarp","t.universalTime","v.missionTime"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ButtonIndicator=Class.create({initialize:function(datalink,indicatorId,apiButtonString){this.datalink=datalink;this.indicatorId=indicatorId;this.indicator=$(this.indicatorId);this.apiButtonString=apiButtonString;this.initializeDatalink()},update:function(data){if(data[this.apiButtonString]==true){this.indicator.addClassName("on")}else{this.indicator.removeClassName("on")}},initializeDatalink:function(){this.datalink.subscribeToData([this.apiButtonString]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ReadoutTable=Class.create({initialize:function(datalink,tableId,dataRows){this.datalink=datalink;this.tableId=tableId;this.table=$(this.tableId);this.dataRows=dataRows;this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.formatter(data[row.value]))}.bind(this))}.bind(this))},initializeDatalink:function(){var dataValues=this.dataRows.map(function(dataRow){return dataRow.value});this.datalink.subscribeToData(dataValues);this.datalink.addReceiverFunction(this.update.bind(this))}});var ResourceMonitor=Class.create({initialize:function(datalink,resourceName,options){this.datalink=datalink;this.resourceName=resourceName;this.options=Object.extend({currentStageProgressBar:null,totalProgressBar:null,valuePrefix:null},options);this.resourceStrings=this.buildResourceStrings();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.options.totalProgressBar){this.options.totalProgressBar.value=data[this.resourceStrings.totalAvailable];this.options.totalProgressBar.max=data[this.resourceStrings.totalMax]}if(this.options.currentStageProgressBar){this.options.currentStageProgressBar.value=data[this.resourceStrings.currentStageAvailable];this.options.currentStageProgressBar.max=data[this.resourceStrings.currentStageMax]}this.updateValue("-total-value",data[this.resourceStrings.totalAvailable]);this.updateValue("-total-max",data[this.resourceStrings.totalMax]);this.updateValue("-current-stage-value",data[this.resourceStrings.currentStageAvailable]);this.updateValue("-current-stage-max",data[this.resourceStrings.currentStageMax])}.bind(this))},updateValue:function(id,value){if($(this.options.valuePrefix+id)){if(value<0){$(this.options.valuePrefix+id).update("NA")}else{$(this.options.valuePrefix+id).update(value.toFixed(2))}}},buildResourceStrings:function(){return{totalAvailable:"r.resource["+this.resourceName+"]",totalMax:"r.resourceMax["+this.resourceName+"]",currentStageAvailable:"r.resourceCurrent["+this.resourceName+"]",currentStageMax:"r.resourceCurrentMax["+this.resourceName+"]"}},initializeDatalink:function(){this.datalink.subscribeToData([this.resourceStrings.totalAvailable,this.resourceStrings.totalMax,this.resourceStrings.currentStageAvailable,this.resourceStrings.currentStageMax]);this.datalink.addReceiverFunction(this.update.bind(this))}});var DataTable=Class.create({initialize:function(tableID,dataRows){this.tableID=tableID;this.table=$(this.tableID);this.dataRows=dataRows},update:function(){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.value)}.bind(this))}.bind(this))},clear:function(){window.requestAnimationFrame(function(){this.dataRows=[];this.table.innerHTML=""}.bind(this))}});var AtmosphericDensityGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink();this.func=function(x){return Math.log(2*x)}},update:function(data){var max=this.func(100);var value=this.func(data["v.atmosphericPressure"]*100);if(!isFinite(value)){value=0}this.gauge.value=value;this.gauge.max=max},initializeDatalink:function(){this.datalink.subscribeToData(["v.atmosphericPressure"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ThrottleGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink()},update:function(data){this.gauge.value=data["f.throttle"]*100;this.gauge.max=100},initializeDatalink:function(){this.datalink.subscribeToData(["f.throttle"]);this.datalink.addReceiverFunction(this.update.bind(this))}}); \ No newline at end of file +Math.cosh = Math.cosh || function(x) { + return (Math.exp(x) + Math.exp(-x)) / 2; +} + +Math.sinh = Math.sinh || function(x) { + return (Math.exp(x) - Math.exp(-x)) / 2; +}; + +Math.matrixAdd = Math.matrixAdd || function(){ + var arrays= arguments, results= [], + count= arrays[0].length, L= arrays.length, + 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null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js + +var TimeFormatters = { + formatUT: function(t){ + var day, year; + if (t == null) { + t = 0; + } + year = ((t / (365 * 24 * 3600)) | 0) + 1; + t %= 365 * 24 * 3600; + day = ((t / (24 * 3600)) | 0) + 1; + t %= 24 * 3600; + return "Year " + year + ", Day " + day + ", " + (this.hourMinSec(t)) + " UT"; + }, + + formatMET: function(t){ + var result; + if (t == null) { + t = 0; + } + result = "T+"; + if (t >= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, + + hourMinSec: function(t) { + var hour, min, sec; + if (t == null) { + t = 0; + } + hour = (t / 3600) | 0; + if (hour < 10) { + hour = "0" + hour; + } + t %= 3600; + min = (t / 60) | 0; + if (min < 10) { + min = "0" + min; + } + sec = (t % 60 | 0).toFixed(); + if (sec < 10) { + sec = "0" + sec; + } + return "" + hour + ":" + min + ":" + sec; + }, + + durationString: function(t) { + var result; + if (t == null) { + t = 0; + } + result = t < 0 ? "-" : ""; + t = Math.abs(t); + if (t >= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, + + heightFromTerrainString: function(value){ + if(value <= -1 ){ return "NA" } + return numeral(value).format('0,0.000 a') + "m" + }, + + degreeString: function(value){ + return numeral(value).format('0.000') + "°" + }, + + velocityString: function(value){ + return numeral(value).format('0,0.000 a') + "m/s" + }, + + temperatureString: function(value){ + if(!value){return "NA"} + return numeral(value).format('0,000') + "°C" + }, + + accelerationSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "G" + }, + + pressureSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "Pa" + }, + + gravitySensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000 a') + "m/s²" + }, + + newtonsString: function(value){ + return numeral(value).format('0,0.00') + " N" + }, + + percentageString: function(value){ + return numeral(value).format("0%") + }, + + tonnageString: function(value){ + return numeral(value).format("0,0.00") + " t" + }, + + timeString: function(value){ + return numeral(value).format('00:00:00') + }, + + plainNumberString: function(value){ + return numeral(value).format("0,0.00") + } +} +/* Prototype JavaScript framework, version 1.7.2 + * (c) 2005-2010 Sam Stephenson + * + * Prototype is freely distributable under the terms of an MIT-style license. + * For details, see the Prototype web site: http://www.prototypejs.org/ + * + *--------------------------------------------------------------------------*/ + +var Prototype = { + + Version: '1.7.2', + + Browser: (function(){ + var ua = navigator.userAgent; + var isOpera = Object.prototype.toString.call(window.opera) == '[object Opera]'; + return { + IE: !!window.attachEvent && !isOpera, + Opera: isOpera, + WebKit: ua.indexOf('AppleWebKit/') > -1, + Gecko: ua.indexOf('Gecko') > -1 && ua.indexOf('KHTML') === -1, + MobileSafari: /Apple.*Mobile/.test(ua) + } + })(), + + BrowserFeatures: { + XPath: !!document.evaluate, + + SelectorsAPI: !!document.querySelector, + + ElementExtensions: (function() { + var constructor = window.Element || window.HTMLElement; + return !!(constructor && constructor.prototype); + })(), + SpecificElementExtensions: (function() { + if (typeof window.HTMLDivElement !== 'undefined') + return true; + + var div = document.createElement('div'), + form = document.createElement('form'), + isSupported = false; + + if (div['__proto__'] && (div['__proto__'] !== form['__proto__'])) { + isSupported = true; + } + + div = form = null; + + return isSupported; + })() + }, + + ScriptFragment: ']*>([\\S\\s]*?)<\/script\\s*>', + JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/, + + emptyFunction: function() { }, + + K: function(x) { return x } +}; + +if (Prototype.Browser.MobileSafari) + Prototype.BrowserFeatures.SpecificElementExtensions = false; +/* Based on Alex Arnell's inheritance implementation. */ + +var Class = (function() { + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function subclass() {}; + function create() { + var parent = null, properties = $A(arguments); + if (Object.isFunction(properties[0])) + parent = properties.shift(); + + function klass() { + this.initialize.apply(this, arguments); + } + + Object.extend(klass, Class.Methods); + klass.superclass = parent; + klass.subclasses = []; + + if (parent) { + subclass.prototype = parent.prototype; + klass.prototype = new subclass; + parent.subclasses.push(klass); + } + + for (var i = 0, length = properties.length; i < length; i++) + klass.addMethods(properties[i]); + + if (!klass.prototype.initialize) + klass.prototype.initialize = Prototype.emptyFunction; + + klass.prototype.constructor = klass; + return klass; + } + + function addMethods(source) { + var ancestor = this.superclass && this.superclass.prototype, + properties = Object.keys(source); + + if (IS_DONTENUM_BUGGY) { + if (source.toString != Object.prototype.toString) + properties.push("toString"); + if (source.valueOf != Object.prototype.valueOf) + properties.push("valueOf"); + } + + for (var i = 0, length = properties.length; i < length; i++) { + var property = properties[i], value = source[property]; + if (ancestor && Object.isFunction(value) && + value.argumentNames()[0] == "$super") { + var method = value; + value = (function(m) { + return function() { return ancestor[m].apply(this, arguments); }; + })(property).wrap(method); + + value.valueOf = (function(method) { + return function() { return method.valueOf.call(method); }; + })(method); + + value.toString = (function(method) { + return function() { return method.toString.call(method); }; + })(method); + } + this.prototype[property] = value; + } + + return this; + } + + return { + create: create, + Methods: { + addMethods: addMethods + } + }; +})(); +(function() { + + var _toString = Object.prototype.toString, + _hasOwnProperty = Object.prototype.hasOwnProperty, + NULL_TYPE = 'Null', + UNDEFINED_TYPE = 'Undefined', + BOOLEAN_TYPE = 'Boolean', + NUMBER_TYPE = 'Number', + STRING_TYPE = 'String', + OBJECT_TYPE = 'Object', + FUNCTION_CLASS = '[object Function]', + BOOLEAN_CLASS = '[object Boolean]', + NUMBER_CLASS = '[object Number]', + STRING_CLASS = '[object String]', + ARRAY_CLASS = '[object Array]', + DATE_CLASS = '[object Date]', + NATIVE_JSON_STRINGIFY_SUPPORT = window.JSON && + typeof JSON.stringify === 'function' && + JSON.stringify(0) === '0' && + typeof JSON.stringify(Prototype.K) === 'undefined'; + + + + var DONT_ENUMS = ['toString', 'toLocaleString', 'valueOf', + 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'constructor']; + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function Type(o) { + switch(o) { + case null: return NULL_TYPE; + case (void 0): return UNDEFINED_TYPE; + } + var type = typeof o; + switch(type) { + case 'boolean': return BOOLEAN_TYPE; + case 'number': return NUMBER_TYPE; + case 'string': return STRING_TYPE; + } + return OBJECT_TYPE; + } + + function extend(destination, source) { + for (var property in source) + destination[property] = source[property]; + return destination; + } + + function inspect(object) { + try { + if (isUndefined(object)) return 'undefined'; + if (object === null) return 'null'; + return object.inspect ? object.inspect() : String(object); + } catch (e) { + if (e instanceof RangeError) return '...'; + throw e; + } + } + + function toJSON(value) { + return Str('', { '': value }, []); + } + + function Str(key, holder, stack) { + var value = holder[key]; + if (Type(value) === OBJECT_TYPE && typeof value.toJSON === 'function') { + value = value.toJSON(key); + } + + var _class = _toString.call(value); + + switch (_class) { + case NUMBER_CLASS: + case BOOLEAN_CLASS: + case STRING_CLASS: + value = value.valueOf(); + } + + switch (value) { + case null: return 'null'; + case true: return 'true'; + case false: return 'false'; + } + + var type = typeof value; + switch (type) { + case 'string': + return value.inspect(true); + case 'number': + return isFinite(value) ? String(value) : 'null'; + case 'object': + + for (var i = 0, length = stack.length; i < length; i++) { + if (stack[i] === value) { + throw new TypeError("Cyclic reference to '" + value + "' in object"); + } + } + stack.push(value); + + var partial = []; + if (_class === ARRAY_CLASS) { + for (var i = 0, length = value.length; i < length; i++) { + var str = Str(i, value, stack); + partial.push(typeof str === 'undefined' ? 'null' : str); + } + partial = '[' + partial.join(',') + ']'; + } else { + var keys = Object.keys(value); + for (var i = 0, length = keys.length; i < length; i++) { + var key = keys[i], str = Str(key, value, stack); + if (typeof str !== "undefined") { + partial.push(key.inspect(true)+ ':' + str); + } + } + partial = '{' + partial.join(',') + '}'; + } + stack.pop(); + return partial; + } + } + + function stringify(object) { + return JSON.stringify(object); + } + + function toQueryString(object) { + return $H(object).toQueryString(); + } + + function toHTML(object) { + return object && object.toHTML ? object.toHTML() : String.interpret(object); + } + + function keys(object) { + if (Type(object) !== OBJECT_TYPE) { throw new TypeError(); } + var results = []; + for (var property in object) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + + if (IS_DONTENUM_BUGGY) { + for (var i = 0; property = DONT_ENUMS[i]; i++) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + } + + return results; + } + + function values(object) { + var results = []; + for (var property in object) + results.push(object[property]); + return results; + } + + function clone(object) { + return extend({ }, object); + } + + function isElement(object) { + return !!(object && object.nodeType == 1); + } + + function isArray(object) { + return _toString.call(object) === ARRAY_CLASS; + } + + var hasNativeIsArray = (typeof Array.isArray == 'function') + && Array.isArray([]) && !Array.isArray({}); + + if (hasNativeIsArray) { + isArray = Array.isArray; + } + + function isHash(object) { + return object instanceof Hash; + } + + function isFunction(object) { + return _toString.call(object) === FUNCTION_CLASS; + } + + function isString(object) { + return _toString.call(object) === STRING_CLASS; + } + + function isNumber(object) { + return _toString.call(object) === NUMBER_CLASS; + } + + function isDate(object) { + return _toString.call(object) === DATE_CLASS; + } + + function isUndefined(object) { + return typeof object === "undefined"; + } + + extend(Object, { + extend: extend, + inspect: inspect, + toJSON: NATIVE_JSON_STRINGIFY_SUPPORT ? stringify : toJSON, + toQueryString: toQueryString, + toHTML: toHTML, + keys: Object.keys || keys, + values: values, + clone: clone, + isElement: isElement, + isArray: isArray, + isHash: isHash, + isFunction: isFunction, + isString: isString, + isNumber: isNumber, + isDate: isDate, + isUndefined: isUndefined + }); +})(); +Object.extend(Function.prototype, (function() { + var slice = Array.prototype.slice; + + function update(array, args) { + var arrayLength = array.length, length = args.length; + while (length--) array[arrayLength + length] = args[length]; + return array; + } + + function merge(array, args) { + array = slice.call(array, 0); + return update(array, args); + } + + function argumentNames() { + var names = this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1] + .replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g, '') + .replace(/\s+/g, '').split(','); + return names.length == 1 && !names[0] ? [] : names; + } + + + function bind(context) { + if (arguments.length < 2 && Object.isUndefined(arguments[0])) + return this; + + if (!Object.isFunction(this)) + throw new TypeError("The object is not callable."); + + var nop = function() {}; + var __method = this, args = slice.call(arguments, 1); + + var bound = function() { + var a = merge(args, arguments); + var c = this instanceof bound ? this : context; + return __method.apply(c, a); + }; + + nop.prototype = this.prototype; + bound.prototype = new nop(); + + return bound; + } + + function bindAsEventListener(context) { + var __method = this, args = slice.call(arguments, 1); + return function(event) { + var a = update([event || window.event], args); + return __method.apply(context, a); + } + } + + function curry() { + if (!arguments.length) return this; + var __method = this, args = slice.call(arguments, 0); + return function() { + var a = merge(args, arguments); + return __method.apply(this, a); + } + } + + function delay(timeout) { + var __method = this, args = slice.call(arguments, 1); + timeout = timeout * 1000; + return window.setTimeout(function() { + return __method.apply(__method, args); + }, timeout); + } + + function defer() { + var args = update([0.01], arguments); + return this.delay.apply(this, args); + } + + function wrap(wrapper) { + var __method = this; + return function() { + var a = update([__method.bind(this)], arguments); + return wrapper.apply(this, a); + } + } + + function methodize() { + if (this._methodized) return this._methodized; + var __method = this; + return this._methodized = function() { + var a = update([this], arguments); + return __method.apply(null, a); + }; + } + + var extensions = { + argumentNames: argumentNames, + bindAsEventListener: bindAsEventListener, + curry: curry, + delay: delay, + defer: defer, + wrap: wrap, + methodize: methodize + }; + + if (!Function.prototype.bind) + extensions.bind = bind; + + return extensions; +})()); + + + +(function(proto) { + + + function toISOString() { + return this.getUTCFullYear() + '-' + + (this.getUTCMonth() + 1).toPaddedString(2) + '-' + + this.getUTCDate().toPaddedString(2) + 'T' + + this.getUTCHours().toPaddedString(2) + ':' + + this.getUTCMinutes().toPaddedString(2) + ':' + + this.getUTCSeconds().toPaddedString(2) + 'Z'; + } + + + function toJSON() { + return this.toISOString(); + } + + if (!proto.toISOString) proto.toISOString = toISOString; + if (!proto.toJSON) proto.toJSON = toJSON; + +})(Date.prototype); + + +RegExp.prototype.match = RegExp.prototype.test; + +RegExp.escape = function(str) { + return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); +}; +var PeriodicalExecuter = Class.create({ + initialize: function(callback, frequency) { + this.callback = callback; + this.frequency = frequency; + this.currentlyExecuting = false; + + this.registerCallback(); + }, + + registerCallback: function() { + this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); + }, + + execute: function() { + this.callback(this); + }, + + stop: function() { + if (!this.timer) return; + clearInterval(this.timer); + this.timer = null; + }, + + onTimerEvent: function() { + if (!this.currentlyExecuting) { + try { + this.currentlyExecuting = true; + this.execute(); + this.currentlyExecuting = false; + } catch(e) { + this.currentlyExecuting = false; + throw e; + } + } + } +}); +Object.extend(String, { + interpret: function(value) { + return value == null ? '' : String(value); + }, + specialChar: { + '\b': '\\b', + '\t': '\\t', + '\n': '\\n', + '\f': '\\f', + '\r': '\\r', + '\\': '\\\\' + } +}); + +Object.extend(String.prototype, (function() { + var NATIVE_JSON_PARSE_SUPPORT = window.JSON && + typeof JSON.parse === 'function' && + JSON.parse('{"test": true}').test; + + function prepareReplacement(replacement) { + if (Object.isFunction(replacement)) return replacement; + var template = new Template(replacement); + return function(match) { return template.evaluate(match) }; + } + + function isNonEmptyRegExp(regexp) { + return regexp.source && regexp.source !== '(?:)'; + } + + + function gsub(pattern, replacement) { + var result = '', source = this, match; + replacement = prepareReplacement(replacement); + + if (Object.isString(pattern)) + pattern = RegExp.escape(pattern); + + if (!(pattern.length || isNonEmptyRegExp(pattern))) { + replacement = replacement(''); + return replacement + source.split('').join(replacement) + replacement; + } + + while (source.length > 0) { + match = source.match(pattern) + if (match && match[0].length > 0) { + result += source.slice(0, match.index); + result += String.interpret(replacement(match)); + source = source.slice(match.index + match[0].length); + } else { + result += source, source = ''; + } + } + return result; + } + + function sub(pattern, replacement, count) { + replacement = prepareReplacement(replacement); + count = Object.isUndefined(count) ? 1 : count; + + return this.gsub(pattern, function(match) { + if (--count < 0) return match[0]; + return replacement(match); + }); + } + + function scan(pattern, iterator) { + this.gsub(pattern, iterator); + return String(this); + } + + function truncate(length, truncation) { + length = length || 30; + truncation = Object.isUndefined(truncation) ? '...' : truncation; + return this.length > length ? + this.slice(0, length - truncation.length) + truncation : String(this); + } + + function strip() { + return this.replace(/^\s+/, '').replace(/\s+$/, ''); + } + + function stripTags() { + return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi, ''); + } + + function stripScripts() { + return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), ''); + } + + function extractScripts() { + var matchAll = new RegExp(Prototype.ScriptFragment, 'img'), + matchOne = new RegExp(Prototype.ScriptFragment, 'im'); + return (this.match(matchAll) || []).map(function(scriptTag) { + return (scriptTag.match(matchOne) || ['', ''])[1]; + }); + } + + function evalScripts() { + return this.extractScripts().map(function(script) { return eval(script); }); + } + + function escapeHTML() { + return this.replace(/&/g,'&').replace(//g,'>'); + } + + function unescapeHTML() { + return this.stripTags().replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&'); + } + + + function toQueryParams(separator) { + var match = this.strip().match(/([^?#]*)(#.*)?$/); + if (!match) return { }; + + return match[1].split(separator || '&').inject({ }, function(hash, pair) { + if ((pair = pair.split('='))[0]) { + var key = decodeURIComponent(pair.shift()), + value = pair.length > 1 ? pair.join('=') : pair[0]; + + if (value != undefined) { + value = value.gsub('+', ' '); + value = decodeURIComponent(value); + } + + if (key in hash) { + if (!Object.isArray(hash[key])) hash[key] = [hash[key]]; + hash[key].push(value); + } + else hash[key] = value; + } + return hash; + }); + } + + function toArray() { + return this.split(''); + } + + function succ() { + return this.slice(0, this.length - 1) + + String.fromCharCode(this.charCodeAt(this.length - 1) + 1); + } + + function times(count) { + return count < 1 ? '' : new Array(count + 1).join(this); + } + + function camelize() { + return this.replace(/-+(.)?/g, function(match, chr) { + return chr ? chr.toUpperCase() : ''; + }); + } + + function capitalize() { + return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase(); + } + + function underscore() { + return this.replace(/::/g, '/') + .replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2') + .replace(/([a-z\d])([A-Z])/g, '$1_$2') + .replace(/-/g, '_') + .toLowerCase(); + } + + function dasherize() { + return this.replace(/_/g, '-'); + } + + function inspect(useDoubleQuotes) { + var escapedString = this.replace(/[\x00-\x1f\\]/g, function(character) { + if (character in String.specialChar) { + return String.specialChar[character]; + } + return '\\u00' + character.charCodeAt().toPaddedString(2, 16); + }); + if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"'; + return "'" + escapedString.replace(/'/g, '\\\'') + "'"; + } + + function unfilterJSON(filter) { + return this.replace(filter || Prototype.JSONFilter, '$1'); + } + + function isJSON() { + var str = this; + if (str.blank()) return false; + str = str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@'); + str = str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']'); + str = str.replace(/(?:^|:|,)(?:\s*\[)+/g, ''); + return (/^[\],:{}\s]*$/).test(str); + } + + function evalJSON(sanitize) { + var json = this.unfilterJSON(), + cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g; + if (cx.test(json)) { + json = json.replace(cx, function (a) { + return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); + }); + } + try { + if (!sanitize || json.isJSON()) return eval('(' + json + ')'); + } catch (e) { } + throw new SyntaxError('Badly formed JSON string: ' + this.inspect()); + } + + function parseJSON() { + var json = this.unfilterJSON(); + return JSON.parse(json); + } + + function include(pattern) { + return this.indexOf(pattern) > -1; + } + + function startsWith(pattern, position) { + position = Object.isNumber(position) ? position : 0; + return this.lastIndexOf(pattern, position) === position; + } + + function endsWith(pattern, position) { + pattern = String(pattern); + position = Object.isNumber(position) ? position : this.length; + if (position < 0) position = 0; + if (position > this.length) position = this.length; + var d = position - pattern.length; + return d >= 0 && this.indexOf(pattern, d) === d; + } + + function empty() { + return this == ''; + } + + function blank() { + return /^\s*$/.test(this); + } + + function interpolate(object, pattern) { + return new Template(this, pattern).evaluate(object); + } + + return { + gsub: gsub, + sub: sub, + scan: scan, + truncate: truncate, + strip: String.prototype.trim || strip, + stripTags: stripTags, + stripScripts: stripScripts, + extractScripts: extractScripts, + evalScripts: evalScripts, + escapeHTML: escapeHTML, + unescapeHTML: unescapeHTML, + toQueryParams: toQueryParams, + parseQuery: toQueryParams, + toArray: toArray, + succ: succ, + times: times, + camelize: camelize, + capitalize: capitalize, + underscore: underscore, + dasherize: dasherize, + inspect: inspect, + unfilterJSON: unfilterJSON, + isJSON: isJSON, + evalJSON: NATIVE_JSON_PARSE_SUPPORT ? parseJSON : evalJSON, + include: include, + startsWith: String.prototype.startsWith || startsWith, + endsWith: String.prototype.endsWith || endsWith, + empty: empty, + blank: blank, + interpolate: interpolate + }; +})()); + +var Template = Class.create({ + initialize: function(template, pattern) { + this.template = template.toString(); + this.pattern = pattern || Template.Pattern; + }, + + evaluate: function(object) { + if (object && Object.isFunction(object.toTemplateReplacements)) + object = object.toTemplateReplacements(); + + return this.template.gsub(this.pattern, function(match) { + if (object == null) return (match[1] + ''); + + var before = match[1] || ''; + if (before == '\\') return match[2]; + + var ctx = object, expr = match[3], + pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/; + + match = pattern.exec(expr); + if (match == null) return before; + + while (match != null) { + var comp = match[1].startsWith('[') ? match[2].replace(/\\\\]/g, ']') : match[1]; + ctx = ctx[comp]; + if (null == ctx || '' == match[3]) break; + expr = expr.substring('[' == match[3] ? match[1].length : match[0].length); + match = pattern.exec(expr); + } + + return before + String.interpret(ctx); + }); + } +}); +Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/; + +var $break = { }; + +var Enumerable = (function() { + function each(iterator, context) { + try { + this._each(iterator, context); + } catch (e) { + if (e != $break) throw e; + } + return this; + } + + function eachSlice(number, iterator, context) { + var index = -number, slices = [], array = this.toArray(); + if (number < 1) return array; + while ((index += number) < array.length) + slices.push(array.slice(index, index+number)); + return slices.collect(iterator, context); + } + + function all(iterator, context) { + iterator = iterator || Prototype.K; + var result = true; + this.each(function(value, index) { + result = result && !!iterator.call(context, value, index, this); + if (!result) throw $break; + }, this); + return result; + } + + function any(iterator, context) { + iterator = iterator || Prototype.K; + var result = false; + this.each(function(value, index) { + if (result = !!iterator.call(context, value, index, this)) + throw $break; + }, this); + return result; + } + + function collect(iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + this.each(function(value, index) { + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function detect(iterator, context) { + var result; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) { + result = value; + throw $break; + } + }, this); + return result; + } + + function findAll(iterator, context) { + var results = []; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function grep(filter, iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + + if (Object.isString(filter)) + filter = new RegExp(RegExp.escape(filter)); + + this.each(function(value, index) { + if (filter.match(value)) + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function include(object) { + if (Object.isFunction(this.indexOf) && this.indexOf(object) != -1) + return true; + + var found = false; + this.each(function(value) { + if (value == object) { + found = true; + throw $break; + } + }); + return found; + } + + function inGroupsOf(number, fillWith) { + fillWith = Object.isUndefined(fillWith) ? null : fillWith; + return this.eachSlice(number, function(slice) { + while(slice.length < number) slice.push(fillWith); + return slice; + }); + } + + function inject(memo, iterator, context) { + this.each(function(value, index) { + memo = iterator.call(context, memo, value, index, this); + }, this); + return memo; + } + + function invoke(method) { + var args = $A(arguments).slice(1); + return this.map(function(value) { + return value[method].apply(value, args); + }); + } + + function max(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value >= result) + result = value; + }, this); + return result; + } + + function min(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value < result) + result = value; + }, this); + return result; + } + + function partition(iterator, context) { + iterator = iterator || Prototype.K; + var trues = [], falses = []; + this.each(function(value, index) { + (iterator.call(context, value, index, this) ? + trues : falses).push(value); + }, this); + return [trues, falses]; + } + + function pluck(property) { + var results = []; + this.each(function(value) { + results.push(value[property]); + }); + return results; + } + + function reject(iterator, context) { + var results = []; + this.each(function(value, index) { + if (!iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function sortBy(iterator, context) { + return this.map(function(value, index) { + return { + value: value, + criteria: iterator.call(context, value, index, this) + }; + }, this).sort(function(left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }).pluck('value'); + } + + function toArray() { + return this.map(); + } + + function zip() { + var iterator = Prototype.K, args = $A(arguments); + if (Object.isFunction(args.last())) + iterator = args.pop(); + + var collections = [this].concat(args).map($A); + return this.map(function(value, index) { + return iterator(collections.pluck(index)); + }); + } + + function size() { + return this.toArray().length; + } + + function inspect() { + return '#'; + } + + + + + + + + + + return { + each: each, + eachSlice: eachSlice, + all: all, + every: all, + any: any, + some: any, + collect: collect, + map: collect, + detect: detect, + findAll: findAll, + select: findAll, + filter: findAll, + grep: grep, + include: include, + member: include, + inGroupsOf: inGroupsOf, + inject: inject, + invoke: invoke, + max: max, + min: min, + partition: partition, + pluck: pluck, + reject: reject, + sortBy: sortBy, + toArray: toArray, + entries: toArray, + zip: zip, + size: size, + inspect: inspect, + find: detect + }; +})(); + +function $A(iterable) { + if (!iterable) return []; + if ('toArray' in Object(iterable)) return iterable.toArray(); + var length = iterable.length || 0, results = new Array(length); + while (length--) results[length] = iterable[length]; + return results; +} + + +function $w(string) { + if (!Object.isString(string)) return []; + string = string.strip(); + return string ? string.split(/\s+/) : []; +} + +Array.from = $A; + + +(function() { + var arrayProto = Array.prototype, + slice = arrayProto.slice, + _each = arrayProto.forEach; // use native browser JS 1.6 implementation if available + + function each(iterator, context) { + for (var i = 0, length = this.length >>> 0; i < length; i++) { + if (i in this) iterator.call(context, this[i], i, this); + } + } + if (!_each) _each = each; + + function clear() { + this.length = 0; + return this; + } + + function first() { + return this[0]; + } + + function last() { + return this[this.length - 1]; + } + + function compact() { + return this.select(function(value) { + return value != null; + }); + } + + function flatten() { + return this.inject([], function(array, value) { + if (Object.isArray(value)) + return array.concat(value.flatten()); + array.push(value); + return array; + }); + } + + function without() { + var values = slice.call(arguments, 0); + return this.select(function(value) { + return !values.include(value); + }); + } + + function reverse(inline) { + return (inline === false ? this.toArray() : this)._reverse(); + } + + function uniq(sorted) { + return this.inject([], function(array, value, index) { + if (0 == index || (sorted ? array.last() != value : !array.include(value))) + array.push(value); + return array; + }); + } + + function intersect(array) { + return this.uniq().findAll(function(item) { + return array.indexOf(item) !== -1; + }); + } + + + function clone() { + return slice.call(this, 0); + } + + function size() { + return this.length; + } + + function inspect() { + return '[' + this.map(Object.inspect).join(', ') + ']'; + } + + function indexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + + if (i > length) return -1; + + var k = i >= 0 ? i : Math.max(length - Math.abs(i), 0); + for (; k < length; k++) + if (k in array && array[k] === item) return k; + return -1; + } + + + function lastIndexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + if (!Object.isUndefined(i)) { + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + } else { + i = length; + } + + var k = i >= 0 ? Math.min(i, length - 1) : + length - Math.abs(i); + + for (; k >= 0; k--) + if (k in array && array[k] === item) return k; + return -1; + } + + function concat(_) { + var array = [], items = slice.call(arguments, 0), item, n = 0; + items.unshift(this); + for (var i = 0, length = items.length; i < length; i++) { + item = items[i]; + if (Object.isArray(item) && !('callee' in item)) { + for (var j = 0, arrayLength = item.length; j < arrayLength; j++) { + if (j in item) array[n] = item[j]; + n++; + } + } else { + array[n++] = item; + } + } + array.length = n; + return array; + } + + + function wrapNative(method) { + return function() { + if (arguments.length === 0) { + return method.call(this, Prototype.K); + } else if (arguments[0] === undefined) { + var args = slice.call(arguments, 1); + args.unshift(Prototype.K); + return method.apply(this, args); + } else { + return method.apply(this, arguments); + } + }; + } + + + function map(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + + var object = Object(this); + var results = [], context = arguments[1], n = 0; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + results[n] = iterator.call(context, object[i], i, object); + } + n++; + } + results.length = n; + return results; + } + + if (arrayProto.map) { + map = wrapNative(Array.prototype.map); + } + + function filter(iterator) { + if (this == null || !Object.isFunction(iterator)) + throw new TypeError(); + + var object = Object(this); + var results = [], context = arguments[1], value; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + value = object[i]; + if (iterator.call(context, value, i, object)) { + results.push(value); + } + } + } + return results; + } + + if (arrayProto.filter) { + filter = Array.prototype.filter; + } + + function some(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && iterator.call(context, object[i], i, object)) { + return true; + } + } + + return false; + } + + if (arrayProto.some) { + var some = wrapNative(Array.prototype.some); + } + + + function every(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && !iterator.call(context, object[i], i, object)) { + return false; + } + } + + return true; + } + + if (arrayProto.every) { + var every = wrapNative(Array.prototype.every); + } + + var _reduce = arrayProto.reduce; + function inject(memo, iterator) { + iterator = iterator || Prototype.K; + var context = arguments[2]; + return _reduce.call(this, iterator.bind(context), memo); + } + + if (!arrayProto.reduce) { + var inject = Enumerable.inject; + } + + Object.extend(arrayProto, Enumerable); + + if (!arrayProto._reverse) + arrayProto._reverse = arrayProto.reverse; + + Object.extend(arrayProto, { + _each: _each, + + map: map, + collect: map, + select: filter, + filter: filter, + findAll: filter, + some: some, + any: some, + every: every, + all: every, + inject: inject, + + clear: clear, + first: first, + last: last, + compact: compact, + flatten: flatten, + without: without, + reverse: reverse, + uniq: uniq, + intersect: intersect, + clone: clone, + toArray: clone, + size: size, + inspect: inspect + }); + + var CONCAT_ARGUMENTS_BUGGY = (function() { + return [].concat(arguments)[0][0] !== 1; + })(1,2); + + if (CONCAT_ARGUMENTS_BUGGY) arrayProto.concat = concat; + + if (!arrayProto.indexOf) arrayProto.indexOf = indexOf; + if (!arrayProto.lastIndexOf) arrayProto.lastIndexOf = lastIndexOf; +})(); +function $H(object) { + return new Hash(object); +}; + +var Hash = Class.create(Enumerable, (function() { + function initialize(object) { + this._object = Object.isHash(object) ? object.toObject() : Object.clone(object); + } + + + function _each(iterator, context) { + var i = 0; + for (var key in this._object) { + var value = this._object[key], pair = [key, value]; + pair.key = key; + pair.value = value; + iterator.call(context, pair, i); + i++; + } + } + + function set(key, value) { + return this._object[key] = value; + } + + function get(key) { + if (this._object[key] !== Object.prototype[key]) + return this._object[key]; + } + + function unset(key) { + var value = this._object[key]; + delete this._object[key]; + return value; + } + + function toObject() { + return Object.clone(this._object); + } + + + + function keys() { + return this.pluck('key'); + } + + function values() { + return this.pluck('value'); + } + + function index(value) { + var match = this.detect(function(pair) { + return pair.value === value; + }); + return match && match.key; + } + + function merge(object) { + return this.clone().update(object); + } + + function update(object) { + return new Hash(object).inject(this, function(result, pair) { + result.set(pair.key, pair.value); + return result; + }); + } + + function toQueryPair(key, value) { + if (Object.isUndefined(value)) return key; + + value = String.interpret(value); + + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return key + '=' + value; + } + + function toQueryString() { + return this.inject([], function(results, pair) { + var key = encodeURIComponent(pair.key), values = pair.value; + + if (values && typeof values == 'object') { + if (Object.isArray(values)) { + var queryValues = []; + for (var i = 0, len = values.length, value; i < len; i++) { + value = values[i]; + queryValues.push(toQueryPair(key, value)); + } + return results.concat(queryValues); + } + } else results.push(toQueryPair(key, values)); + return results; + }).join('&'); + } + + function inspect() { + return '#'; + } + + function clone() { + return new Hash(this); + } + + return { + initialize: initialize, + _each: _each, + set: set, + get: get, + unset: unset, + toObject: toObject, + toTemplateReplacements: toObject, + keys: keys, + values: values, + index: index, + merge: merge, + update: update, + toQueryString: toQueryString, + inspect: inspect, + toJSON: toObject, + clone: clone + }; +})()); + +Hash.from = $H; +Object.extend(Number.prototype, (function() { + function toColorPart() { + return this.toPaddedString(2, 16); + } + + function succ() { + return this + 1; + } + + function times(iterator, context) { + $R(0, this, true).each(iterator, context); + return this; + } + + function toPaddedString(length, radix) { + var string = this.toString(radix || 10); + return '0'.times(length - string.length) + string; + } + + function abs() { + return Math.abs(this); + } + + function round() { + return Math.round(this); + } + + function ceil() { + return Math.ceil(this); + } + + function floor() { + return Math.floor(this); + } + + return { + toColorPart: toColorPart, + succ: succ, + times: times, + toPaddedString: toPaddedString, + abs: abs, + round: round, + ceil: ceil, + floor: floor + }; +})()); + +function $R(start, end, exclusive) { + return new ObjectRange(start, end, exclusive); +} + +var ObjectRange = Class.create(Enumerable, (function() { + function initialize(start, end, exclusive) { + this.start = start; + this.end = end; + this.exclusive = exclusive; + } + + function _each(iterator, context) { + var value = this.start, i; + for (i = 0; this.include(value); i++) { + iterator.call(context, value, i); + value = value.succ(); + } + } + + function include(value) { + if (value < this.start) + return false; + if (this.exclusive) + return value < this.end; + return value <= this.end; + } + + return { + initialize: initialize, + _each: _each, + include: include + }; +})()); + + + +var Abstract = { }; + + +var Try = { + these: function() { + var returnValue; + + for (var i = 0, length = arguments.length; i < length; i++) { + var lambda = arguments[i]; + try { + returnValue = lambda(); + break; + } catch (e) { } + } + + return returnValue; + } +}; + +var Ajax = { + getTransport: function() { + return Try.these( + function() {return new XMLHttpRequest()}, + function() {return new ActiveXObject('Msxml2.XMLHTTP')}, + function() {return new ActiveXObject('Microsoft.XMLHTTP')} + ) || false; + }, + + activeRequestCount: 0 +}; + +Ajax.Responders = { + responders: [], + + _each: function(iterator, context) { + this.responders._each(iterator, context); + }, + + register: function(responder) { + if (!this.include(responder)) + this.responders.push(responder); + }, + + unregister: function(responder) { + this.responders = this.responders.without(responder); + }, + + dispatch: function(callback, request, transport, json) { + this.each(function(responder) { + if (Object.isFunction(responder[callback])) { + try { + responder[callback].apply(responder, [request, transport, json]); + } catch (e) { } + } + }); + } +}; + +Object.extend(Ajax.Responders, Enumerable); + +Ajax.Responders.register({ + onCreate: function() { Ajax.activeRequestCount++ }, + onComplete: function() { Ajax.activeRequestCount-- } +}); +Ajax.Base = Class.create({ + initialize: function(options) { + this.options = { + method: 'post', + asynchronous: true, + contentType: 'application/x-www-form-urlencoded', + encoding: 'UTF-8', + parameters: '', + evalJSON: true, + evalJS: true + }; + Object.extend(this.options, options || { }); + + this.options.method = this.options.method.toLowerCase(); + + if (Object.isHash(this.options.parameters)) + this.options.parameters = this.options.parameters.toObject(); + } +}); +Ajax.Request = Class.create(Ajax.Base, { + _complete: false, + + initialize: function($super, url, options) { + $super(options); + this.transport = Ajax.getTransport(); + this.request(url); + }, + + request: function(url) { + this.url = url; + this.method = this.options.method; + var params = Object.isString(this.options.parameters) ? + this.options.parameters : + Object.toQueryString(this.options.parameters); + + if (!['get', 'post'].include(this.method)) { + params += (params ? '&' : '') + "_method=" + this.method; + this.method = 'post'; + } + + if (params && this.method === 'get') { + this.url += (this.url.include('?') ? '&' : '?') + params; + } + + this.parameters = params.toQueryParams(); + + try { + var response = new Ajax.Response(this); + if (this.options.onCreate) this.options.onCreate(response); + Ajax.Responders.dispatch('onCreate', this, response); + + this.transport.open(this.method.toUpperCase(), this.url, + this.options.asynchronous); + + if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1); + + this.transport.onreadystatechange = this.onStateChange.bind(this); + this.setRequestHeaders(); + + this.body = this.method == 'post' ? (this.options.postBody || params) : null; + this.transport.send(this.body); + + /* Force Firefox to handle ready state 4 for synchronous requests */ + if (!this.options.asynchronous && this.transport.overrideMimeType) + this.onStateChange(); + + } + catch (e) { + this.dispatchException(e); + } + }, + + onStateChange: function() { + var readyState = this.transport.readyState; + if (readyState > 1 && !((readyState == 4) && this._complete)) + this.respondToReadyState(this.transport.readyState); + }, + + setRequestHeaders: function() { + var headers = { + 'X-Requested-With': 'XMLHttpRequest', + 'X-Prototype-Version': Prototype.Version, + 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*' + }; + + if (this.method == 'post') { + headers['Content-type'] = this.options.contentType + + (this.options.encoding ? '; charset=' + this.options.encoding : ''); + + /* Force "Connection: close" for older Mozilla browsers to work + * around a bug where XMLHttpRequest sends an incorrect + * Content-length header. See Mozilla Bugzilla #246651. + */ + if (this.transport.overrideMimeType && + (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005) + headers['Connection'] = 'close'; + } + + if (typeof this.options.requestHeaders == 'object') { + var extras = this.options.requestHeaders; + + if (Object.isFunction(extras.push)) + for (var i = 0, length = extras.length; i < length; i += 2) + headers[extras[i]] = extras[i+1]; + else + $H(extras).each(function(pair) { headers[pair.key] = pair.value }); + } + + for (var name in headers) + if (headers[name] != null) + this.transport.setRequestHeader(name, headers[name]); + }, + + success: function() { + var status = this.getStatus(); + return !status || (status >= 200 && status < 300) || status == 304; + }, + + getStatus: function() { + try { + if (this.transport.status === 1223) return 204; + return this.transport.status || 0; + } catch (e) { return 0 } + }, + + respondToReadyState: function(readyState) { + var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this); + + if (state == 'Complete') { + try { + this._complete = true; + (this.options['on' + response.status] + || this.options['on' + (this.success() ? 'Success' : 'Failure')] + || Prototype.emptyFunction)(response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + var contentType = response.getHeader('Content-type'); + if (this.options.evalJS == 'force' + || (this.options.evalJS && this.isSameOrigin() && contentType + && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))) + this.evalResponse(); + } + + try { + (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON); + Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + if (state == 'Complete') { + this.transport.onreadystatechange = Prototype.emptyFunction; + } + }, + + isSameOrigin: function() { + var m = this.url.match(/^\s*https?:\/\/[^\/]*/); + return !m || (m[0] == '#{protocol}//#{domain}#{port}'.interpolate({ + protocol: location.protocol, + domain: document.domain, + port: location.port ? ':' + location.port : '' + })); + }, + + getHeader: function(name) { + try { + return this.transport.getResponseHeader(name) || null; + } catch (e) { return null; } + }, + + evalResponse: function() { + try { + return eval((this.transport.responseText || '').unfilterJSON()); + } catch (e) { + this.dispatchException(e); + } + }, + + dispatchException: function(exception) { + (this.options.onException || Prototype.emptyFunction)(this, exception); + Ajax.Responders.dispatch('onException', this, exception); + } +}); + +Ajax.Request.Events = + ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete']; + + + + + + + + +Ajax.Response = Class.create({ + initialize: function(request){ + this.request = request; + var transport = this.transport = request.transport, + readyState = this.readyState = transport.readyState; + + if ((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) { + this.status = this.getStatus(); + this.statusText = this.getStatusText(); + this.responseText = String.interpret(transport.responseText); + this.headerJSON = this._getHeaderJSON(); + } + + if (readyState == 4) { + var xml = transport.responseXML; + this.responseXML = Object.isUndefined(xml) ? null : xml; + this.responseJSON = this._getResponseJSON(); + } + }, + + status: 0, + + statusText: '', + + getStatus: Ajax.Request.prototype.getStatus, + + getStatusText: function() { + try { + return this.transport.statusText || ''; + } catch (e) { return '' } + }, + + getHeader: Ajax.Request.prototype.getHeader, + + getAllHeaders: function() { + try { + return this.getAllResponseHeaders(); + } catch (e) { return null } + }, + + getResponseHeader: function(name) { + return this.transport.getResponseHeader(name); + }, + + getAllResponseHeaders: function() { + return this.transport.getAllResponseHeaders(); + }, + + _getHeaderJSON: function() { + var json = this.getHeader('X-JSON'); + if (!json) return null; + + try { + json = decodeURIComponent(escape(json)); + } catch(e) { + } + + try { + return json.evalJSON(this.request.options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + }, + + _getResponseJSON: function() { + var options = this.request.options; + if (!options.evalJSON || (options.evalJSON != 'force' && + !(this.getHeader('Content-type') || '').include('application/json')) || + this.responseText.blank()) + return null; + try { + return this.responseText.evalJSON(options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + } +}); + +Ajax.Updater = Class.create(Ajax.Request, { + initialize: function($super, container, url, options) { + this.container = { + success: (container.success || container), + failure: (container.failure || (container.success ? null : container)) + }; + + options = Object.clone(options); + var onComplete = options.onComplete; + options.onComplete = (function(response, json) { + this.updateContent(response.responseText); + if (Object.isFunction(onComplete)) onComplete(response, json); + }).bind(this); + + $super(url, options); + }, + + updateContent: function(responseText) { + var receiver = this.container[this.success() ? 'success' : 'failure'], + options = this.options; + + if (!options.evalScripts) responseText = responseText.stripScripts(); + + if (receiver = $(receiver)) { + if (options.insertion) { + if (Object.isString(options.insertion)) { + var insertion = { }; insertion[options.insertion] = responseText; + receiver.insert(insertion); + } + else options.insertion(receiver, responseText); + } + else receiver.update(responseText); + } + } +}); + +Ajax.PeriodicalUpdater = Class.create(Ajax.Base, { + initialize: function($super, container, url, options) { + $super(options); + this.onComplete = this.options.onComplete; + + this.frequency = (this.options.frequency || 2); + this.decay = (this.options.decay || 1); + + this.updater = { }; + this.container = container; + this.url = url; + + this.start(); + }, + + start: function() { + this.options.onComplete = this.updateComplete.bind(this); + this.onTimerEvent(); + }, + + stop: function() { + this.updater.options.onComplete = undefined; + clearTimeout(this.timer); + (this.onComplete || Prototype.emptyFunction).apply(this, arguments); + }, + + updateComplete: function(response) { + if (this.options.decay) { + this.decay = (response.responseText == this.lastText ? + this.decay * this.options.decay : 1); + + this.lastText = response.responseText; + } + this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency); + }, + + onTimerEvent: function() { + this.updater = new Ajax.Updater(this.container, this.url, this.options); + } +}); + +(function(GLOBAL) { + + var UNDEFINED; + var SLICE = Array.prototype.slice; + + var DIV = document.createElement('div'); + + + function $(element) { + if (arguments.length > 1) { + for (var i = 0, elements = [], length = arguments.length; i < length; i++) + elements.push($(arguments[i])); + return elements; + } + + if (Object.isString(element)) + element = document.getElementById(element); + return Element.extend(element); + } + + GLOBAL.$ = $; + + + if (!GLOBAL.Node) GLOBAL.Node = {}; + + if (!GLOBAL.Node.ELEMENT_NODE) { + Object.extend(GLOBAL.Node, { + ELEMENT_NODE: 1, + ATTRIBUTE_NODE: 2, + TEXT_NODE: 3, + CDATA_SECTION_NODE: 4, + ENTITY_REFERENCE_NODE: 5, + ENTITY_NODE: 6, + PROCESSING_INSTRUCTION_NODE: 7, + COMMENT_NODE: 8, + DOCUMENT_NODE: 9, + DOCUMENT_TYPE_NODE: 10, + DOCUMENT_FRAGMENT_NODE: 11, + NOTATION_NODE: 12 + }); + } + + var ELEMENT_CACHE = {}; + + function shouldUseCreationCache(tagName, attributes) { + if (tagName === 'select') return false; + if ('type' in attributes) return false; + return true; + } + + var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX = (function(){ + try { + var el = document.createElement(''); + return el.tagName.toLowerCase() === 'input' && el.name === 'x'; + } + catch(err) { + return false; + } + })(); + + + var oldElement = GLOBAL.Element; + function Element(tagName, attributes) { + attributes = attributes || {}; + tagName = tagName.toLowerCase(); + + if (HAS_EXTENDED_CREATE_ELEMENT_SYNTAX && attributes.name) { + tagName = '<' + tagName + ' name="' + attributes.name + '">'; + delete attributes.name; + return Element.writeAttribute(document.createElement(tagName), attributes); + } + + if (!ELEMENT_CACHE[tagName]) + ELEMENT_CACHE[tagName] = Element.extend(document.createElement(tagName)); + + var node = shouldUseCreationCache(tagName, attributes) ? + ELEMENT_CACHE[tagName].cloneNode(false) : document.createElement(tagName); + + return Element.writeAttribute(node, attributes); + } + + GLOBAL.Element = Element; + + Object.extend(GLOBAL.Element, oldElement || {}); + if (oldElement) GLOBAL.Element.prototype = oldElement.prototype; + + Element.Methods = { ByTag: {}, Simulated: {} }; + + var methods = {}; + + var INSPECT_ATTRIBUTES = { id: 'id', className: 'class' }; + function inspect(element) { + element = $(element); + var result = '<' + element.tagName.toLowerCase(); + + var attribute, value; + for (var property in INSPECT_ATTRIBUTES) { + attribute = INSPECT_ATTRIBUTES[property]; + value = (element[property] || '').toString(); + if (value) result += ' ' + attribute + '=' + value.inspect(true); + } + + return result + '>'; + } + + methods.inspect = inspect; + + + function visible(element) { + return $(element).style.display !== 'none'; + } + + function toggle(element, bool) { + element = $(element); + if (Object.isUndefined(bool)) + bool = !Element.visible(element); + Element[bool ? 'show' : 'hide'](element); + + return element; + } + + function hide(element) { + element = $(element); + element.style.display = 'none'; + return element; + } + + function show(element) { + element = $(element); + element.style.display = ''; + return element; + } + + + Object.extend(methods, { + visible: visible, + toggle: toggle, + hide: hide, + show: show + }); + + + function remove(element) { + element = $(element); + element.parentNode.removeChild(element); + return element; + } + + var SELECT_ELEMENT_INNERHTML_BUGGY = (function(){ + var el = document.createElement("select"), + isBuggy = true; + el.innerHTML = ""; + if (el.options && el.options[0]) { + isBuggy = el.options[0].nodeName.toUpperCase() !== "OPTION"; + } + el = null; + return isBuggy; + })(); + + var TABLE_ELEMENT_INNERHTML_BUGGY = (function(){ + try { + var el = document.createElement("table"); + if (el && el.tBodies) { + el.innerHTML = "test"; + var isBuggy = typeof el.tBodies[0] == "undefined"; + el = null; + return isBuggy; + } + } catch (e) { + return true; + } + })(); + + var LINK_ELEMENT_INNERHTML_BUGGY = (function() { + try { + var el = document.createElement('div'); + el.innerHTML = ""; + var isBuggy = (el.childNodes.length === 0); + el = null; + return isBuggy; + } catch(e) { + return true; + } + })(); + + var ANY_INNERHTML_BUGGY = SELECT_ELEMENT_INNERHTML_BUGGY || + TABLE_ELEMENT_INNERHTML_BUGGY || LINK_ELEMENT_INNERHTML_BUGGY; + + var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING = (function () { + var s = document.createElement("script"), + isBuggy = false; + try { + s.appendChild(document.createTextNode("")); + isBuggy = !s.firstChild || + s.firstChild && s.firstChild.nodeType !== 3; + } catch (e) { + isBuggy = true; + } + s = null; + return isBuggy; + })(); + + function update(element, content) { + element = $(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + while (i--) purgeElement(descendants[i]); + + if (content && content.toElement) + content = content.toElement(); + + if (Object.isElement(content)) + return element.update().insert(content); + + + content = Object.toHTML(content); + var tagName = element.tagName.toUpperCase(); + + if (tagName === 'SCRIPT' && SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING) { + element.text = content; + return element; + } + + if (ANY_INNERHTML_BUGGY) { + if (tagName in INSERTION_TRANSLATIONS.tags) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + + } else if (LINK_ELEMENT_INNERHTML_BUGGY && Object.isString(content) && content.indexOf(' -1) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, + content.stripScripts(), true); + + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + } else { + element.innerHTML = content.stripScripts(); + } + } else { + element.innerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + function replace(element, content) { + element = $(element); + + if (content && content.toElement) { + content = content.toElement(); + } else if (!Object.isElement(content)) { + content = Object.toHTML(content); + var range = element.ownerDocument.createRange(); + range.selectNode(element); + content.evalScripts.bind(content).defer(); + content = range.createContextualFragment(content.stripScripts()); + } + + element.parentNode.replaceChild(content, element); + return element; + } + + var INSERTION_TRANSLATIONS = { + before: function(element, node) { + element.parentNode.insertBefore(node, element); + }, + top: function(element, node) { + element.insertBefore(node, element.firstChild); + }, + bottom: function(element, node) { + element.appendChild(node); + }, + after: function(element, node) { + element.parentNode.insertBefore(node, element.nextSibling); + }, + + tags: { + TABLE: ['', '
    ', 1], + TBODY: ['', '
    ', 2], + TR: ['', '
    ', 3], + TD: ['
    ', '
    ', 4], + SELECT: ['', 1] + } + }; + + var tags = INSERTION_TRANSLATIONS.tags; + + Object.extend(tags, { + THEAD: tags.TBODY, + TFOOT: tags.TBODY, + TH: tags.TD + }); + + function replace_IE(element, content) { + element = $(element); + if (content && content.toElement) + content = content.toElement(); + if (Object.isElement(content)) { + element.parentNode.replaceChild(content, element); + return element; + } + + content = Object.toHTML(content); + var parent = element.parentNode, tagName = parent.tagName.toUpperCase(); + + if (tagName in INSERTION_TRANSLATIONS.tags) { + var nextSibling = Element.next(element); + var fragments = getContentFromAnonymousElement( + tagName, content.stripScripts()); + + parent.removeChild(element); + + var iterator; + if (nextSibling) + iterator = function(node) { parent.insertBefore(node, nextSibling) }; + else + iterator = function(node) { parent.appendChild(node); } + + fragments.each(iterator); + } else { + element.outerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + if ('outerHTML' in document.documentElement) + replace = replace_IE; + + function isContent(content) { + if (Object.isUndefined(content) || content === null) return false; + + if (Object.isString(content) || Object.isNumber(content)) return true; + if (Object.isElement(content)) return true; + if (content.toElement || content.toHTML) return true; + + return false; + } + + function insertContentAt(element, content, position) { + position = position.toLowerCase(); + var method = INSERTION_TRANSLATIONS[position]; + + if (content && content.toElement) content = content.toElement(); + if (Object.isElement(content)) { + method(element, content); + return element; + } + + content = Object.toHTML(content); + var tagName = ((position === 'before' || position === 'after') ? + element.parentNode : element).tagName.toUpperCase(); + + var childNodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + + if (position === 'top' || position === 'after') childNodes.reverse(); + + for (var i = 0, node; node = childNodes[i]; i++) + method(element, node); + + content.evalScripts.bind(content).defer(); + } + + function insert(element, insertions) { + element = $(element); + + if (isContent(insertions)) + insertions = { bottom: insertions }; + + for (var position in insertions) + insertContentAt(element, insertions[position], position); + + return element; + } + + function wrap(element, wrapper, attributes) { + element = $(element); + + if (Object.isElement(wrapper)) { + $(wrapper).writeAttribute(attributes || {}); + } else if (Object.isString(wrapper)) { + wrapper = new Element(wrapper, attributes); + } else { + wrapper = new Element('div', wrapper); + } + + if (element.parentNode) + element.parentNode.replaceChild(wrapper, element); + + wrapper.appendChild(element); + + return wrapper; + } + + function cleanWhitespace(element) { + element = $(element); + var node = element.firstChild; + + while (node) { + var nextNode = node.nextSibling; + if (node.nodeType === Node.TEXT_NODE && !/\S/.test(node.nodeValue)) + element.removeChild(node); + node = nextNode; + } + return element; + } + + function empty(element) { + return $(element).innerHTML.blank(); + } + + function getContentFromAnonymousElement(tagName, html, force) { + var t = INSERTION_TRANSLATIONS.tags[tagName], div = DIV; + + var workaround = !!t; + if (!workaround && force) { + workaround = true; + t = ['', '', 0]; + } + + if (workaround) { + div.innerHTML = ' ' + t[0] + html + t[1]; + div.removeChild(div.firstChild); + for (var i = t[2]; i--; ) + div = div.firstChild; + } else { + div.innerHTML = html; + } + + return $A(div.childNodes); + } + + function clone(element, deep) { + if (!(element = $(element))) return; + var clone = element.cloneNode(deep); + if (!HAS_UNIQUE_ID_PROPERTY) { + clone._prototypeUID = UNDEFINED; + if (deep) { + var descendants = Element.select(clone, '*'), + i = descendants.length; + while (i--) + descendants[i]._prototypeUID = UNDEFINED; + } + } + return Element.extend(clone); + } + + function purgeElement(element) { + var uid = getUniqueElementID(element); + if (uid) { + Element.stopObserving(element); + if (!HAS_UNIQUE_ID_PROPERTY) + element._prototypeUID = UNDEFINED; + delete Element.Storage[uid]; + } + } + + function purgeCollection(elements) { + var i = elements.length; + while (i--) + purgeElement(elements[i]); + } + + function purgeCollection_IE(elements) { + var i = elements.length, element, uid; + while (i--) { + element = elements[i]; + uid = getUniqueElementID(element); + delete Element.Storage[uid]; + delete Event.cache[uid]; + } + } + + if (HAS_UNIQUE_ID_PROPERTY) { + purgeCollection = purgeCollection_IE; + } + + + function purge(element) { + if (!(element = $(element))) return; + purgeElement(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + + while (i--) purgeElement(descendants[i]); + + return null; + } + + Object.extend(methods, { + remove: remove, + update: update, + replace: replace, + insert: insert, + wrap: wrap, + cleanWhitespace: cleanWhitespace, + empty: empty, + clone: clone, + purge: purge + }); + + + + function recursivelyCollect(element, property, maximumLength) { + element = $(element); + maximumLength = maximumLength || -1; + var elements = []; + + while (element = element[property]) { + if (element.nodeType === Node.ELEMENT_NODE) + elements.push(Element.extend(element)); + + if (elements.length === maximumLength) break; + } + + return elements; + } + + + function ancestors(element) { + return recursivelyCollect(element, 'parentNode'); + } + + function descendants(element) { + return Element.select(element, '*'); + } + + function firstDescendant(element) { + element = $(element).firstChild; + while (element && element.nodeType !== Node.ELEMENT_NODE) + element = element.nextSibling; + + return $(element); + } + + function immediateDescendants(element) { + var results = [], child = $(element).firstChild; + + while (child) { + if (child.nodeType === Node.ELEMENT_NODE) + results.push(Element.extend(child)); + + child = child.nextSibling; + } + + return results; + } + + function previousSiblings(element) { + return recursivelyCollect(element, 'previousSibling'); + } + + function nextSiblings(element) { + return recursivelyCollect(element, 'nextSibling'); + } + + function siblings(element) { + element = $(element); + var previous = previousSiblings(element), + next = nextSiblings(element); + return previous.reverse().concat(next); + } + + function match(element, selector) { + element = $(element); + + if (Object.isString(selector)) + return Prototype.Selector.match(element, selector); + + return selector.match(element); + } + + + function _recursivelyFind(element, property, expression, index) { + element = $(element), expression = expression || 0, index = index || 0; + if (Object.isNumber(expression)) { + index = expression, expression = null; + } + + while (element = element[property]) { + if (element.nodeType !== 1) continue; + if (expression && !Prototype.Selector.match(element, expression)) + continue; + if (--index >= 0) continue; + + return Element.extend(element); + } + } + + + function up(element, expression, index) { + element = $(element); + + if (arguments.length === 1) return $(element.parentNode); + return _recursivelyFind(element, 'parentNode', expression, index); + } + + function down(element, expression, index) { + if (arguments.length === 1) return firstDescendant(element); + element = $(element), expression = expression || 0, index = index || 0; + + if (Object.isNumber(expression)) + index = expression, expression = '*'; + + var node = Prototype.Selector.select(expression, element)[index]; + return Element.extend(node); + } + + function previous(element, expression, index) { + return _recursivelyFind(element, 'previousSibling', expression, index); + } + + function next(element, expression, index) { + return _recursivelyFind(element, 'nextSibling', expression, index); + } + + function select(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + return Prototype.Selector.select(expressions, element); + } + + function adjacent(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + var siblings = Element.siblings(element), results = []; + for (var i = 0, sibling; sibling = siblings[i]; i++) { + if (Prototype.Selector.match(sibling, expressions)) + results.push(sibling); + } + + return results; + } + + function descendantOf_DOM(element, ancestor) { + element = $(element), ancestor = $(ancestor); + while (element = element.parentNode) + if (element === ancestor) return true; + return false; + } + + function descendantOf_contains(element, ancestor) { + element = $(element), ancestor = $(ancestor); + if (!ancestor.contains) return descendantOf_DOM(element, ancestor); + return ancestor.contains(element) && ancestor !== element; + } + + function descendantOf_compareDocumentPosition(element, ancestor) { + element = $(element), ancestor = $(ancestor); + return (element.compareDocumentPosition(ancestor) & 8) === 8; + } + + var descendantOf; + if (DIV.compareDocumentPosition) { + descendantOf = descendantOf_compareDocumentPosition; + } else if (DIV.contains) { + descendantOf = descendantOf_contains; + } else { + descendantOf = descendantOf_DOM; + } + + + Object.extend(methods, { + recursivelyCollect: recursivelyCollect, + ancestors: ancestors, + descendants: descendants, + firstDescendant: firstDescendant, + immediateDescendants: immediateDescendants, + previousSiblings: previousSiblings, + nextSiblings: nextSiblings, + siblings: siblings, + match: match, + up: up, + down: down, + previous: previous, + next: next, + select: select, + adjacent: adjacent, + descendantOf: descendantOf, + + getElementsBySelector: select, + + childElements: immediateDescendants + }); + + + var idCounter = 1; + function identify(element) { + element = $(element); + var id = Element.readAttribute(element, 'id'); + if (id) return id; + + do { id = 'anonymous_element_' + idCounter++ } while ($(id)); + + Element.writeAttribute(element, 'id', id); + return id; + } + + + function readAttribute(element, name) { + return $(element).getAttribute(name); + } + + function readAttribute_IE(element, name) { + element = $(element); + + var table = ATTRIBUTE_TRANSLATIONS.read; + if (table.values[name]) + return table.values[name](element, name); + + if (table.names[name]) name = table.names[name]; + + if (name.include(':')) { + if (!element.attributes || !element.attributes[name]) return null; + return element.attributes[name].value; + } + + return element.getAttribute(name); + } + + function readAttribute_Opera(element, name) { + if (name === 'title') return element.title; + return element.getAttribute(name); + } + + var PROBLEMATIC_ATTRIBUTE_READING = (function() { + DIV.setAttribute('onclick', []); + var value = DIV.getAttribute('onclick'); + var isFunction = Object.isArray(value); + DIV.removeAttribute('onclick'); + return isFunction; + })(); + + if (PROBLEMATIC_ATTRIBUTE_READING) { + readAttribute = readAttribute_IE; + } else if (Prototype.Browser.Opera) { + readAttribute = readAttribute_Opera; + } + + + function writeAttribute(element, name, value) { + element = $(element); + var attributes = {}, table = ATTRIBUTE_TRANSLATIONS.write; + + if (typeof name === 'object') { + attributes = name; + } else { + attributes[name] = Object.isUndefined(value) ? true : value; + } + + for (var attr in attributes) { + name = table.names[attr] || attr; + value = attributes[attr]; + if (table.values[attr]) + name = table.values[attr](element, value) || name; + if (value === false || value === null) + element.removeAttribute(name); + else if (value === true) + element.setAttribute(name, name); + else element.setAttribute(name, value); + } + + return element; + } + + var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES = (function () { + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) { + return false; + } + var checkbox = document.createElement(''); + checkbox.checked = true; + var node = checkbox.getAttributeNode('checked'); + return !node || !node.specified; + })(); + + function hasAttribute(element, attribute) { + attribute = ATTRIBUTE_TRANSLATIONS.has[attribute] || attribute; + var node = $(element).getAttributeNode(attribute); + return !!(node && node.specified); + } + + function hasAttribute_IE(element, attribute) { + if (attribute === 'checked') { + return element.checked; + } + return hasAttribute(element, attribute); + } + + GLOBAL.Element.Methods.Simulated.hasAttribute = + PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES ? + hasAttribute_IE : hasAttribute; + + function classNames(element) { + return new Element.ClassNames(element); + } + + var regExpCache = {}; + function getRegExpForClassName(className) { + if (regExpCache[className]) return regExpCache[className]; + + var re = new RegExp("(^|\\s+)" + className + "(\\s+|$)"); + regExpCache[className] = re; + return re; + } + + function hasClassName(element, className) { + if (!(element = $(element))) return; + + var elementClassName = element.className; + + if (elementClassName.length === 0) return false; + if (elementClassName === className) return true; + + return getRegExpForClassName(className).test(elementClassName); + } + + function addClassName(element, className) { + if (!(element = $(element))) return; + + if (!hasClassName(element, className)) + element.className += (element.className ? ' ' : '') + className; + + return element; + } + + function removeClassName(element, className) { + if (!(element = $(element))) return; + + element.className = element.className.replace( + getRegExpForClassName(className), ' ').strip(); + + return element; + } + + function toggleClassName(element, className, bool) { + if (!(element = $(element))) return; + + if (Object.isUndefined(bool)) + bool = !hasClassName(element, className); + + var method = Element[bool ? 'addClassName' : 'removeClassName']; + return method(element, className); + } + + var ATTRIBUTE_TRANSLATIONS = {}; + + var classProp = 'className', forProp = 'for'; + + DIV.setAttribute(classProp, 'x'); + if (DIV.className !== 'x') { + DIV.setAttribute('class', 'x'); + if (DIV.className === 'x') + classProp = 'class'; + } + + var LABEL = document.createElement('label'); + LABEL.setAttribute(forProp, 'x'); + if (LABEL.htmlFor !== 'x') { + LABEL.setAttribute('htmlFor', 'x'); + if (LABEL.htmlFor === 'x') + forProp = 'htmlFor'; + } + LABEL = null; + + function _getAttr(element, attribute) { + return element.getAttribute(attribute); + } + + function _getAttr2(element, attribute) { + return element.getAttribute(attribute, 2); + } + + function _getAttrNode(element, attribute) { + var node = element.getAttributeNode(attribute); + return node ? node.value : ''; + } + + function _getFlag(element, attribute) { + return $(element).hasAttribute(attribute) ? attribute : null; + } + + DIV.onclick = Prototype.emptyFunction; + var onclickValue = DIV.getAttribute('onclick'); + + var _getEv; + + if (String(onclickValue).indexOf('{') > -1) { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + value = value.toString(); + value = value.split('{')[1]; + value = value.split('}')[0]; + return value.strip(); + }; + } + else if (onclickValue === '') { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + return value.strip(); + }; + } + + ATTRIBUTE_TRANSLATIONS.read = { + names: { + 'class': classProp, + 'className': classProp, + 'for': forProp, + 'htmlFor': forProp + }, + + values: { + style: function(element) { + return element.style.cssText.toLowerCase(); + }, + title: function(element) { + return element.title; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.write = { + names: { + className: 'class', + htmlFor: 'for', + cellpadding: 'cellPadding', + cellspacing: 'cellSpacing' + }, + + values: { + checked: function(element, value) { + element.checked = !!value; + }, + + style: function(element, value) { + element.style.cssText = value ? value : ''; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.has = { names: {} }; + + Object.extend(ATTRIBUTE_TRANSLATIONS.write.names, + ATTRIBUTE_TRANSLATIONS.read.names); + + var CAMEL_CASED_ATTRIBUTE_NAMES = $w('colSpan rowSpan vAlign dateTime ' + + 'accessKey tabIndex encType maxLength readOnly longDesc frameBorder'); + + for (var i = 0, attr; attr = CAMEL_CASED_ATTRIBUTE_NAMES[i]; i++) { + ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()] = attr; + ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()] = attr; + } + + Object.extend(ATTRIBUTE_TRANSLATIONS.read.values, { + href: _getAttr2, + src: _getAttr2, + type: _getAttr, + action: _getAttrNode, + disabled: _getFlag, + checked: _getFlag, + readonly: _getFlag, + multiple: _getFlag, + onload: _getEv, + onunload: _getEv, + onclick: _getEv, + ondblclick: _getEv, + onmousedown: _getEv, + onmouseup: _getEv, + onmouseover: _getEv, + onmousemove: _getEv, + onmouseout: _getEv, + onfocus: _getEv, + onblur: _getEv, + onkeypress: _getEv, + onkeydown: _getEv, + onkeyup: _getEv, + onsubmit: _getEv, + onreset: _getEv, + onselect: _getEv, + onchange: _getEv + }); + + + Object.extend(methods, { + identify: identify, + readAttribute: readAttribute, + writeAttribute: writeAttribute, + classNames: classNames, + hasClassName: hasClassName, + addClassName: addClassName, + removeClassName: removeClassName, + toggleClassName: toggleClassName + }); + + + function normalizeStyleName(style) { + if (style === 'float' || style === 'styleFloat') + return 'cssFloat'; + return style.camelize(); + } + + function normalizeStyleName_IE(style) { + if (style === 'float' || style === 'cssFloat') + return 'styleFloat'; + return style.camelize(); + } + + function setStyle(element, styles) { + element = $(element); + var elementStyle = element.style, match; + + if (Object.isString(styles)) { + elementStyle.cssText += ';' + styles; + if (styles.include('opacity')) { + var opacity = styles.match(/opacity:\s*(\d?\.?\d*)/)[1]; + Element.setOpacity(element, opacity); + } + return element; + } + + for (var property in styles) { + if (property === 'opacity') { + Element.setOpacity(element, styles[property]); + } else { + var value = styles[property]; + if (property === 'float' || property === 'cssFloat') { + property = Object.isUndefined(elementStyle.styleFloat) ? + 'cssFloat' : 'styleFloat'; + } + elementStyle[property] = value; + } + } + + return element; + } + + + function getStyle(element, style) { + element = $(element); + style = normalizeStyleName(style); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getStyle_Opera(element, style) { + switch (style) { + case 'height': case 'width': + if (!Element.visible(element)) return null; + + var dim = parseInt(getStyle(element, style), 10); + + if (dim !== element['offset' + style.capitalize()]) + return dim + 'px'; + + return Element.measure(element, style); + + default: return getStyle(element, style); + } + } + + function getStyle_IE(element, style) { + element = $(element); + style = normalizeStyleName_IE(style); + + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + + if (style === 'opacity' && !STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity_IE(element); + + if (value === 'auto') { + if ((style === 'width' || style === 'height') && Element.visible(element)) + return Element.measure(element, style) + 'px'; + return null; + } + + return value; + } + + function stripAlphaFromFilter_IE(filter) { + return (filter || '').replace(/alpha\([^\)]*\)/gi, ''); + } + + function hasLayout_IE(element) { + if (!element.currentStyle || !element.currentStyle.hasLayout) + element.style.zoom = 1; + return element; + } + + var STANDARD_CSS_OPACITY_SUPPORTED = (function() { + DIV.style.cssText = "opacity:.55"; + return /^0.55/.test(DIV.style.opacity); + })(); + + function setOpacity(element, value) { + element = $(element); + if (value == 1 || value === '') value = ''; + else if (value < 0.00001) value = 0; + element.style.opacity = value; + return element; + } + + function setOpacity_IE(element, value) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return setOpacity(element, value); + + element = hasLayout_IE($(element)); + var filter = Element.getStyle(element, 'filter'), + style = element.style; + + if (value == 1 || value === '') { + filter = stripAlphaFromFilter_IE(filter); + if (filter) style.filter = filter; + else style.removeAttribute('filter'); + return element; + } + + if (value < 0.00001) value = 0; + + style.filter = stripAlphaFromFilter_IE(filter) + + 'alpha(opacity=' + (value * 100) + ')'; + + return element; + } + + + function getOpacity(element) { + return Element.getStyle(element, 'opacity'); + } + + function getOpacity_IE(element) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity(element); + + var filter = Element.getStyle(element, 'filter'); + if (filter.length === 0) return 1.0; + var match = (filter || '').match(/alpha\(opacity=(.*)\)/); + if (match && match[1]) return parseFloat(match[1]) / 100; + return 1.0; + } + + + Object.extend(methods, { + setStyle: setStyle, + getStyle: getStyle, + setOpacity: setOpacity, + getOpacity: getOpacity + }); + + if ('styleFloat' in DIV.style) { + methods.getStyle = getStyle_IE; + methods.setOpacity = setOpacity_IE; + methods.getOpacity = getOpacity_IE; + } + + var UID = 0; + + GLOBAL.Element.Storage = { UID: 1 }; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + var HAS_UNIQUE_ID_PROPERTY = ('uniqueID' in DIV); + if (HAS_UNIQUE_ID_PROPERTY) + getUniqueElementID = getUniqueElementID_IE; + + function getStorage(element) { + if (!(element = $(element))) return; + + var uid = getUniqueElementID(element); + + if (!Element.Storage[uid]) + Element.Storage[uid] = $H(); + + return Element.Storage[uid]; + } + + function store(element, key, value) { + if (!(element = $(element))) return; + var storage = getStorage(element); + if (arguments.length === 2) { + storage.update(key); + } else { + storage.set(key, value); + } + return element; + } + + function retrieve(element, key, defaultValue) { + if (!(element = $(element))) return; + var storage = getStorage(element), value = storage.get(key); + + if (Object.isUndefined(value)) { + storage.set(key, defaultValue); + value = defaultValue; + } + + return value; + } + + + Object.extend(methods, { + getStorage: getStorage, + store: store, + retrieve: retrieve + }); + + + var Methods = {}, ByTag = Element.Methods.ByTag, + F = Prototype.BrowserFeatures; + + if (!F.ElementExtensions && ('__proto__' in DIV)) { + GLOBAL.HTMLElement = {}; + GLOBAL.HTMLElement.prototype = DIV['__proto__']; + F.ElementExtensions = true; + } + + function checkElementPrototypeDeficiency(tagName) { + if (typeof window.Element === 'undefined') return false; + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) return false; + var proto = window.Element.prototype; + if (proto) { + var id = '_' + (Math.random() + '').slice(2), + el = document.createElement(tagName); + proto[id] = 'x'; + var isBuggy = (el[id] !== 'x'); + delete proto[id]; + el = null; + return isBuggy; + } + + return false; + } + + var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY = + checkElementPrototypeDeficiency('object'); + + function extendElementWith(element, methods) { + for (var property in methods) { + var value = methods[property]; + if (Object.isFunction(value) && !(property in element)) + element[property] = value.methodize(); + } + } + + var EXTENDED = {}; + function elementIsExtended(element) { + var uid = getUniqueElementID(element); + return (uid in EXTENDED); + } + + function extend(element) { + if (!element || elementIsExtended(element)) return element; + if (element.nodeType !== Node.ELEMENT_NODE || element == window) + return element; + + var methods = Object.clone(Methods), + tagName = element.tagName.toUpperCase(); + + if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]); + + extendElementWith(element, methods); + EXTENDED[getUniqueElementID(element)] = true; + return element; + } + + function extend_IE8(element) { + if (!element || elementIsExtended(element)) return element; + + var t = element.tagName; + if (t && (/^(?:object|applet|embed)$/i.test(t))) { + extendElementWith(element, Element.Methods); + extendElementWith(element, Element.Methods.Simulated); + extendElementWith(element, Element.Methods.ByTag[t.toUpperCase()]); + } + + return element; + } + + if (F.SpecificElementExtensions) { + extend = HTMLOBJECTELEMENT_PROTOTYPE_BUGGY ? extend_IE8 : Prototype.K; + } + + function addMethodsToTagName(tagName, methods) { + tagName = tagName.toUpperCase(); + if (!ByTag[tagName]) ByTag[tagName] = {}; + Object.extend(ByTag[tagName], methods); + } + + function mergeMethods(destination, methods, onlyIfAbsent) { + if (Object.isUndefined(onlyIfAbsent)) onlyIfAbsent = false; + for (var property in methods) { + var value = methods[property]; + if (!Object.isFunction(value)) continue; + if (!onlyIfAbsent || !(property in destination)) + destination[property] = value.methodize(); + } + } + + function findDOMClass(tagName) { + var klass; + var trans = { + "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph", + "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList", + "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading", + "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote", + "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION": + "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD": + "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR": + "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET": + "FrameSet", "IFRAME": "IFrame" + }; + if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName.capitalize() + 'Element'; + if (window[klass]) return window[klass]; + + var element = document.createElement(tagName), + proto = element['__proto__'] || element.constructor.prototype; + + element = null; + return proto; + } + + function addMethods(methods) { + if (arguments.length === 0) addFormMethods(); + + if (arguments.length === 2) { + var tagName = methods; + methods = arguments[1]; + } + + if (!tagName) { + Object.extend(Element.Methods, methods || {}); + } else { + if (Object.isArray(tagName)) { + for (var i = 0, tag; tag = tagName[i]; i++) + addMethodsToTagName(tag, methods); + } else { + addMethodsToTagName(tagName, methods); + } + } + + var ELEMENT_PROTOTYPE = window.HTMLElement ? HTMLElement.prototype : + Element.prototype; + + if (F.ElementExtensions) { + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods); + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods.Simulated, true); + } + + if (F.SpecificElementExtensions) { + for (var tag in Element.Methods.ByTag) { + var klass = findDOMClass(tag); + if (Object.isUndefined(klass)) continue; + mergeMethods(klass.prototype, ByTag[tag]); + } + } + + Object.extend(Element, Element.Methods); + Object.extend(Element, Element.Methods.Simulated); + delete Element.ByTag; + delete Element.Simulated; + + Element.extend.refresh(); + + ELEMENT_CACHE = {}; + } + + Object.extend(GLOBAL.Element, { + extend: extend, + addMethods: addMethods + }); + + if (extend === Prototype.K) { + GLOBAL.Element.extend.refresh = Prototype.emptyFunction; + } else { + GLOBAL.Element.extend.refresh = function() { + if (Prototype.BrowserFeatures.ElementExtensions) return; + Object.extend(Methods, Element.Methods); + Object.extend(Methods, Element.Methods.Simulated); + + EXTENDED = {}; + }; + } + + function addFormMethods() { + Object.extend(Form, Form.Methods); + Object.extend(Form.Element, Form.Element.Methods); + Object.extend(Element.Methods.ByTag, { + "FORM": Object.clone(Form.Methods), + "INPUT": Object.clone(Form.Element.Methods), + "SELECT": Object.clone(Form.Element.Methods), + "TEXTAREA": Object.clone(Form.Element.Methods), + "BUTTON": Object.clone(Form.Element.Methods) + }); + } + + Element.addMethods(methods); + + function destroyCache_IE() { + DIV = null; + ELEMENT_CACHE = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + +})(this); +(function() { + + function toDecimal(pctString) { + var match = pctString.match(/^(\d+)%?$/i); + if (!match) return null; + return (Number(match[1]) / 100); + } + + function getRawStyle(element, style) { + element = $(element); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getRawStyle_IE(element, style) { + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + return value; + } + + function getContentWidth(element, context) { + var boxWidth = element.offsetWidth; + + var bl = getPixelValue(element, 'borderLeftWidth', context) || 0; + var br = getPixelValue(element, 'borderRightWidth', context) || 0; + var pl = getPixelValue(element, 'paddingLeft', context) || 0; + var pr = getPixelValue(element, 'paddingRight', context) || 0; + + return boxWidth - bl - br - pl - pr; + } + + if ('currentStyle' in document.documentElement) { + getRawStyle = getRawStyle_IE; + } + + + function getPixelValue(value, property, context) { + var element = null; + if (Object.isElement(value)) { + element = value; + value = getRawStyle(element, property); + } + + if (value === null || Object.isUndefined(value)) { + return null; + } + + if ((/^(?:-)?\d+(\.\d+)?(px)?$/i).test(value)) { + return window.parseFloat(value); + } + + var isPercentage = value.include('%'), isViewport = (context === document.viewport); + + if (/\d/.test(value) && element && element.runtimeStyle && !(isPercentage && isViewport)) { + var style = element.style.left, rStyle = element.runtimeStyle.left; + element.runtimeStyle.left = element.currentStyle.left; + element.style.left = value || 0; + value = element.style.pixelLeft; + element.style.left = style; + element.runtimeStyle.left = rStyle; + + return value; + } + + if (element && isPercentage) { + context = context || element.parentNode; + var decimal = toDecimal(value), whole = null; + + var isHorizontal = property.include('left') || property.include('right') || + property.include('width'); + + var isVertical = property.include('top') || property.include('bottom') || + property.include('height'); + + if (context === document.viewport) { + if (isHorizontal) { + whole = document.viewport.getWidth(); + } else if (isVertical) { + whole = document.viewport.getHeight(); + } + } else { + if (isHorizontal) { + whole = $(context).measure('width'); + } else if (isVertical) { + whole = $(context).measure('height'); + } + } + + return (whole === null) ? 0 : whole * decimal; + } + + return 0; + } + + function toCSSPixels(number) { + if (Object.isString(number) && number.endsWith('px')) + return number; + return number + 'px'; + } + + function isDisplayed(element) { + while (element && element.parentNode) { + var display = element.getStyle('display'); + if (display === 'none') { + return false; + } + element = $(element.parentNode); + } + return true; + } + + var hasLayout = Prototype.K; + if ('currentStyle' in document.documentElement) { + hasLayout = function(element) { + if (!element.currentStyle.hasLayout) { + element.style.zoom = 1; + } + return element; + }; + } + + function cssNameFor(key) { + if (key.include('border')) key = key + '-width'; + return key.camelize(); + } + + Element.Layout = Class.create(Hash, { + initialize: function($super, element, preCompute) { + $super(); + this.element = $(element); + + Element.Layout.PROPERTIES.each( function(property) { + this._set(property, null); + }, this); + + if (preCompute) { + this._preComputing = true; + this._begin(); + Element.Layout.PROPERTIES.each( this._compute, this ); + this._end(); + this._preComputing = false; + } + }, + + _set: function(property, value) { + return Hash.prototype.set.call(this, property, value); + }, + + set: function(property, value) { + throw "Properties of Element.Layout are read-only."; + }, + + get: function($super, property) { + var value = $super(property); + return value === null ? this._compute(property) : value; + }, + + _begin: function() { + if (this._isPrepared()) return; + + var element = this.element; + if (isDisplayed(element)) { + this._setPrepared(true); + return; + } + + + var originalStyles = { + position: element.style.position || '', + width: element.style.width || '', + visibility: element.style.visibility || '', + display: element.style.display || '' + }; + + element.store('prototype_original_styles', originalStyles); + + var position = getRawStyle(element, 'position'), width = element.offsetWidth; + + if (width === 0 || width === null) { + element.style.display = 'block'; + width = element.offsetWidth; + } + + var context = (position === 'fixed') ? document.viewport : + element.parentNode; + + var tempStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (position !== 'fixed') tempStyles.position = 'absolute'; + + element.setStyle(tempStyles); + + var positionedWidth = element.offsetWidth, newWidth; + if (width && (positionedWidth === width)) { + newWidth = getContentWidth(element, context); + } else if (position === 'absolute' || position === 'fixed') { + newWidth = getContentWidth(element, context); + } else { + var parent = element.parentNode, pLayout = $(parent).getLayout(); + + newWidth = pLayout.get('width') - + this.get('margin-left') - + this.get('border-left') - + this.get('padding-left') - + this.get('padding-right') - + this.get('border-right') - + this.get('margin-right'); + } + + element.setStyle({ width: newWidth + 'px' }); + + this._setPrepared(true); + }, + + _end: function() { + var element = this.element; + var originalStyles = element.retrieve('prototype_original_styles'); + element.store('prototype_original_styles', null); + element.setStyle(originalStyles); + this._setPrepared(false); + }, + + _compute: function(property) { + var COMPUTATIONS = Element.Layout.COMPUTATIONS; + if (!(property in COMPUTATIONS)) { + throw "Property not found."; + } + + return this._set(property, COMPUTATIONS[property].call(this, this.element)); + }, + + _isPrepared: function() { + return this.element.retrieve('prototype_element_layout_prepared', false); + }, + + _setPrepared: function(bool) { + return this.element.store('prototype_element_layout_prepared', bool); + }, + + toObject: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var obj = {}; + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + var value = this.get(key); + if (value != null) obj[key] = value; + }, this); + return obj; + }, + + toHash: function() { + var obj = this.toObject.apply(this, arguments); + return new Hash(obj); + }, + + toCSS: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var css = {}; + + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + if (Element.Layout.COMPOSITE_PROPERTIES.include(key)) return; + + var value = this.get(key); + if (value != null) css[cssNameFor(key)] = value + 'px'; + }, this); + return css; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Element.Layout, { + PROPERTIES: $w('height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height'), + + COMPOSITE_PROPERTIES: $w('padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height'), + + COMPUTATIONS: { + 'height': function(element) { + if (!this._preComputing) this._begin(); + + var bHeight = this.get('border-box-height'); + if (bHeight <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bTop = this.get('border-top'), + bBottom = this.get('border-bottom'); + + var pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + if (!this._preComputing) this._end(); + + return bHeight - bTop - bBottom - pTop - pBottom; + }, + + 'width': function(element) { + if (!this._preComputing) this._begin(); + + var bWidth = this.get('border-box-width'); + if (bWidth <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bLeft = this.get('border-left'), + bRight = this.get('border-right'); + + var pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + if (!this._preComputing) this._end(); + return bWidth - bLeft - bRight - pLeft - pRight; + }, + + 'padding-box-height': function(element) { + var height = this.get('height'), + pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + return height + pTop + pBottom; + }, + + 'padding-box-width': function(element) { + var width = this.get('width'), + pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + return width + pLeft + pRight; + }, + + 'border-box-height': function(element) { + if (!this._preComputing) this._begin(); + var height = element.offsetHeight; + if (!this._preComputing) this._end(); + return height; + }, + + 'border-box-width': function(element) { + if (!this._preComputing) this._begin(); + var width = element.offsetWidth; + if (!this._preComputing) this._end(); + return width; + }, + + 'margin-box-height': function(element) { + var bHeight = this.get('border-box-height'), + mTop = this.get('margin-top'), + mBottom = this.get('margin-bottom'); + + if (bHeight <= 0) return 0; + + return bHeight + mTop + mBottom; + }, + + 'margin-box-width': function(element) { + var bWidth = this.get('border-box-width'), + mLeft = this.get('margin-left'), + mRight = this.get('margin-right'); + + if (bWidth <= 0) return 0; + + return bWidth + mLeft + mRight; + }, + + 'top': function(element) { + var offset = element.positionedOffset(); + return offset.top; + }, + + 'bottom': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pHeight = parent.measure('height'); + + var mHeight = this.get('border-box-height'); + + return pHeight - mHeight - offset.top; + }, + + 'left': function(element) { + var offset = element.positionedOffset(); + return offset.left; + }, + + 'right': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pWidth = parent.measure('width'); + + var mWidth = this.get('border-box-width'); + + return pWidth - mWidth - offset.left; + }, + + 'padding-top': function(element) { + return getPixelValue(element, 'paddingTop'); + }, + + 'padding-bottom': function(element) { + return getPixelValue(element, 'paddingBottom'); + }, + + 'padding-left': function(element) { + return getPixelValue(element, 'paddingLeft'); + }, + + 'padding-right': function(element) { + return getPixelValue(element, 'paddingRight'); + }, + + 'border-top': function(element) { + return getPixelValue(element, 'borderTopWidth'); + }, + + 'border-bottom': function(element) { + return getPixelValue(element, 'borderBottomWidth'); + }, + + 'border-left': function(element) { + return getPixelValue(element, 'borderLeftWidth'); + }, + + 'border-right': function(element) { + return getPixelValue(element, 'borderRightWidth'); + }, + + 'margin-top': function(element) { + return getPixelValue(element, 'marginTop'); + }, + + 'margin-bottom': function(element) { + return getPixelValue(element, 'marginBottom'); + }, + + 'margin-left': function(element) { + return getPixelValue(element, 'marginLeft'); + }, + + 'margin-right': function(element) { + return getPixelValue(element, 'marginRight'); + } + } + }); + + if ('getBoundingClientRect' in document.documentElement) { + Object.extend(Element.Layout.COMPUTATIONS, { + 'right': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.right - rect.right).round(); + }, + + 'bottom': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.bottom - rect.bottom).round(); + } + }); + } + + Element.Offset = Class.create({ + initialize: function(left, top) { + this.left = left.round(); + this.top = top.round(); + + this[0] = this.left; + this[1] = this.top; + }, + + relativeTo: function(offset) { + return new Element.Offset( + this.left - offset.left, + this.top - offset.top + ); + }, + + inspect: function() { + return "#".interpolate(this); + }, + + toString: function() { + return "[#{left}, #{top}]".interpolate(this); + }, + + toArray: function() { + return [this.left, this.top]; + } + }); + + function getLayout(element, preCompute) { + return new Element.Layout(element, preCompute); + } + + function measure(element, property) { + return $(element).getLayout().get(property); + } + + function getHeight(element) { + return Element.getDimensions(element).height; + } + + function getWidth(element) { + return Element.getDimensions(element).width; + } + + function getDimensions(element) { + element = $(element); + var display = Element.getStyle(element, 'display'); + + if (display && display !== 'none') { + return { width: element.offsetWidth, height: element.offsetHeight }; + } + + var style = element.style; + var originalStyles = { + visibility: style.visibility, + position: style.position, + display: style.display + }; + + var newStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (originalStyles.position !== 'fixed') + newStyles.position = 'absolute'; + + Element.setStyle(element, newStyles); + + var dimensions = { + width: element.offsetWidth, + height: element.offsetHeight + }; + + Element.setStyle(element, originalStyles); + + return dimensions; + } + + function getOffsetParent(element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var isInline = (Element.getStyle(element, 'display') === 'inline'); + if (!isInline && element.offsetParent) return $(element.offsetParent); + + while ((element = element.parentNode) && element !== document.body) { + if (Element.getStyle(element, 'position') !== 'static') { + return isHtml(element) ? $(document.body) : $(element); + } + } + + return $(document.body); + } + + + function cumulativeOffset(element) { + element = $(element); + var valueT = 0, valueL = 0; + if (element.parentNode) { + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + } while (element); + } + return new Element.Offset(valueL, valueT); + } + + function positionedOffset(element) { + element = $(element); + + var layout = element.getLayout(); + + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + if (element) { + if (isBody(element)) break; + var p = Element.getStyle(element, 'position'); + if (p !== 'static') break; + } + } while (element); + + valueL -= layout.get('margin-top'); + valueT -= layout.get('margin-left'); + + return new Element.Offset(valueL, valueT); + } + + function cumulativeScrollOffset(element) { + var valueT = 0, valueL = 0; + do { + if (element === document.body) { + var bodyScrollNode = document.documentElement || document.body.parentNode || document.body; + valueT += !Object.isUndefined(window.pageYOffset) ? window.pageYOffset : bodyScrollNode.scrollTop || 0; + valueL += !Object.isUndefined(window.pageXOffset) ? window.pageXOffset : bodyScrollNode.scrollLeft || 0; + break; + } else { + valueT += element.scrollTop || 0; + valueL += element.scrollLeft || 0; + element = element.parentNode; + } + } while (element); + return new Element.Offset(valueL, valueT); + } + + function viewportOffset(forElement) { + var valueT = 0, valueL = 0, docBody = document.body; + + forElement = $(forElement); + var element = forElement; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == docBody && + Element.getStyle(element, 'position') == 'absolute') break; + } while (element = element.offsetParent); + + element = forElement; + do { + if (element != docBody) { + valueT -= element.scrollTop || 0; + valueL -= element.scrollLeft || 0; + } + } while (element = element.parentNode); + return new Element.Offset(valueL, valueT); + } + + function absolutize(element) { + element = $(element); + + if (Element.getStyle(element, 'position') === 'absolute') { + return element; + } + + var offsetParent = getOffsetParent(element); + var eOffset = element.viewportOffset(), + pOffset = offsetParent.viewportOffset(); + + var offset = eOffset.relativeTo(pOffset); + var layout = element.getLayout(); + + element.store('prototype_absolutize_original_styles', { + position: element.getStyle('position'), + left: element.getStyle('left'), + top: element.getStyle('top'), + width: element.getStyle('width'), + height: element.getStyle('height') + }); + + element.setStyle({ + position: 'absolute', + top: offset.top + 'px', + left: offset.left + 'px', + width: layout.get('width') + 'px', + height: layout.get('height') + 'px' + }); + + return element; + } + + function relativize(element) { + element = $(element); + if (Element.getStyle(element, 'position') === 'relative') { + return element; + } + + var originalStyles = + element.retrieve('prototype_absolutize_original_styles'); + + if (originalStyles) element.setStyle(originalStyles); + return element; + } + + + function scrollTo(element) { + element = $(element); + var pos = Element.cumulativeOffset(element); + window.scrollTo(pos.left, pos.top); + return element; + } + + + function makePositioned(element) { + element = $(element); + var position = Element.getStyle(element, 'position'), styles = {}; + if (position === 'static' || !position) { + styles.position = 'relative'; + if (Prototype.Browser.Opera) { + styles.top = 0; + styles.left = 0; + } + Element.setStyle(element, styles); + Element.store(element, 'prototype_made_positioned', true); + } + return element; + } + + function undoPositioned(element) { + element = $(element); + var storage = Element.getStorage(element), + madePositioned = storage.get('prototype_made_positioned'); + + if (madePositioned) { + storage.unset('prototype_made_positioned'); + Element.setStyle(element, { + position: '', + top: '', + bottom: '', + left: '', + right: '' + }); + } + return element; + } + + function makeClipping(element) { + element = $(element); + + var storage = Element.getStorage(element), + madeClipping = storage.get('prototype_made_clipping'); + + if (Object.isUndefined(madeClipping)) { + var overflow = Element.getStyle(element, 'overflow'); + storage.set('prototype_made_clipping', overflow); + if (overflow !== 'hidden') + element.style.overflow = 'hidden'; + } + + return element; + } + + function undoClipping(element) { + element = $(element); + var storage = Element.getStorage(element), + overflow = storage.get('prototype_made_clipping'); + + if (!Object.isUndefined(overflow)) { + storage.unset('prototype_made_clipping'); + element.style.overflow = overflow || ''; + } + + return element; + } + + function clonePosition(element, source, options) { + options = Object.extend({ + setLeft: true, + setTop: true, + setWidth: true, + setHeight: true, + offsetTop: 0, + offsetLeft: 0 + }, options || {}); + + source = $(source); + element = $(element); + var p, delta, layout, styles = {}; + + if (options.setLeft || options.setTop) { + p = Element.viewportOffset(source); + delta = [0, 0]; + if (Element.getStyle(element, 'position') === 'absolute') { + var parent = Element.getOffsetParent(element); + if (parent !== document.body) delta = Element.viewportOffset(parent); + } + } + + if (options.setWidth || options.setHeight) { + layout = Element.getLayout(source); + } + + if (options.setLeft) + styles.left = (p[0] - delta[0] + options.offsetLeft) + 'px'; + if (options.setTop) + styles.top = (p[1] - delta[1] + options.offsetTop) + 'px'; + + if (options.setWidth) + styles.width = layout.get('border-box-width') + 'px'; + if (options.setHeight) + styles.height = layout.get('border-box-height') + 'px'; + + return Element.setStyle(element, styles); + } + + + if (Prototype.Browser.IE) { + getOffsetParent = getOffsetParent.wrap( + function(proceed, element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + } + ); + + positionedOffset = positionedOffset.wrap(function(proceed, element) { + element = $(element); + if (!element.parentNode) return new Element.Offset(0, 0); + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + var offsetParent = element.getOffsetParent(); + if (offsetParent && offsetParent.getStyle('position') === 'fixed') + hasLayout(offsetParent); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + }); + } else if (Prototype.Browser.Webkit) { + cumulativeOffset = function(element) { + element = $(element); + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == document.body) { + if (Element.getStyle(element, 'position') == 'absolute') break; + } + + element = element.offsetParent; + } while (element); + + return new Element.Offset(valueL, valueT); + }; + } + + + Element.addMethods({ + getLayout: getLayout, + measure: measure, + getWidth: getWidth, + getHeight: getHeight, + getDimensions: getDimensions, + getOffsetParent: getOffsetParent, + cumulativeOffset: cumulativeOffset, + positionedOffset: positionedOffset, + cumulativeScrollOffset: cumulativeScrollOffset, + viewportOffset: viewportOffset, + absolutize: absolutize, + relativize: relativize, + scrollTo: scrollTo, + makePositioned: makePositioned, + undoPositioned: undoPositioned, + makeClipping: makeClipping, + undoClipping: undoClipping, + clonePosition: clonePosition + }); + + function isBody(element) { + return element.nodeName.toUpperCase() === 'BODY'; + } + + function isHtml(element) { + return element.nodeName.toUpperCase() === 'HTML'; + } + + function isDocument(element) { + return element.nodeType === Node.DOCUMENT_NODE; + } + + function isDetached(element) { + return element !== document.body && + !Element.descendantOf(element, document.body); + } + + if ('getBoundingClientRect' in document.documentElement) { + Element.addMethods({ + viewportOffset: function(element) { + element = $(element); + if (isDetached(element)) return new Element.Offset(0, 0); + + var rect = element.getBoundingClientRect(), + docEl = document.documentElement; + return new Element.Offset(rect.left - docEl.clientLeft, + rect.top - docEl.clientTop); + } + }); + } + + +})(); + +(function() { + + var IS_OLD_OPERA = Prototype.Browser.Opera && + (window.parseFloat(window.opera.version()) < 9.5); + var ROOT = null; + function getRootElement() { + if (ROOT) return ROOT; + ROOT = IS_OLD_OPERA ? document.body : document.documentElement; + return ROOT; + } + + function getDimensions() { + return { width: this.getWidth(), height: this.getHeight() }; + } + + function getWidth() { + return getRootElement().clientWidth; + } + + function getHeight() { + return getRootElement().clientHeight; + } + + function getScrollOffsets() { + var x = window.pageXOffset || document.documentElement.scrollLeft || + document.body.scrollLeft; + var y = window.pageYOffset || document.documentElement.scrollTop || + document.body.scrollTop; + + return new Element.Offset(x, y); + } + + document.viewport = { + getDimensions: getDimensions, + getWidth: getWidth, + getHeight: getHeight, + getScrollOffsets: getScrollOffsets + }; + +})(); +window.$$ = function() { + var expression = $A(arguments).join(', '); + return Prototype.Selector.select(expression, document); +}; + +Prototype.Selector = (function() { + + function select() { + throw new Error('Method "Prototype.Selector.select" must be defined.'); + } + + function match() { + throw new Error('Method "Prototype.Selector.match" must be defined.'); + } + + function find(elements, expression, index) { + index = index || 0; + var match = Prototype.Selector.match, length = elements.length, matchIndex = 0, i; + + for (i = 0; i < length; i++) { + if (match(elements[i], expression) && index == matchIndex++) { + return Element.extend(elements[i]); + } + } + } + + function extendElements(elements) { + for (var i = 0, length = elements.length; i < length; i++) { + Element.extend(elements[i]); + } + return elements; + } + + + var K = Prototype.K; + + return { + select: select, + match: match, + find: find, + extendElements: (Element.extend === K) ? K : extendElements, + extendElement: Element.extend + }; +})(); +Prototype._original_property = window.Sizzle; +/*! + * Sizzle CSS Selector Engine v@VERSION + * http://sizzlejs.com/ + * + * Copyright 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: @DATE + */ +(function( window ) { + +var i, + support, + Expr, + getText, + isXML, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + + whitespace = "[\\x20\\t\\r\\n\\f]", + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + identifier = characterEncoding.replace( "w", "w#" ), + + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + rescape = /'|\\/g, + + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + return high !== high || escapedWhitespace ? + escaped : + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }; + +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + function( target, els ) { + var j = target.length, + i = 0; + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( documentIsHTML && !seed ) { + + if ( (match = rquickExpr.exec( selector )) ) { + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + if ( elem && elem.parentNode ) { + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + nid = old = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + if ( keys.push( key + " " ) > Expr.cacheLength ) { + delete cache[ keys.shift() ]; + } + return (cache[ key + " " ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return !!fn( div ); + } catch (e) { + return false; + } finally { + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = attrs.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + if ( diff ) { + return diff; + } + + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== strundefined && context; +} + +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, + doc = node ? node.ownerDocument || node : preferredDoc, + parent = doc.defaultView; + + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + document = doc; + docElem = doc.documentElement; + + documentIsHTML = !isXML( doc ); + + if ( parent && parent !== parent.top ) { + if ( parent.addEventListener ) { + parent.addEventListener( "unload", function() { + setDocument(); + }, false ); + } else if ( parent.attachEvent ) { + parent.attachEvent( "onunload", function() { + setDocument(); + }); + } + } + + /* Attributes + ---------------------------------------------------------------------- */ + + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + support.getElementsByTagName = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) { + div.innerHTML = "
    "; + + div.firstChild.className = "i"; + return div.getElementsByClassName("i").length === 2; + }); + + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !doc.getElementsByName || !doc.getElementsByName( expando ).length; + }); + + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && documentIsHTML ) { + var m = context.getElementById( id ); + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + + rbuggyMatches = []; + + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { + assert(function( div ) { + div.innerHTML = ""; + + if ( div.querySelectorAll("[t^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + var input = doc.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "name", "D" ); + + if ( div.querySelectorAll("[name=d]").length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + support.disconnectedMatch = matches.call( div, "div" ); + + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + sortOrder = hasCompare ? + function( a, b ) { + + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + 1; + + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { + return -1; + } + if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { + return 1; + } + + return sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + siblingCheck( ap[i], bp[i] ) : + + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return doc; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + if ( ret || support.disconnectedMatch || + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + while ( (node = elem[i++]) ) { + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + + return ret; +}; + +Expr = Sizzle.selectors = { + + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + if ( match[3] && match[4] !== undefined ) { + match[2] = match[4]; + + } else if ( unquoted && rpseudo.test( unquoted ) && + (excess = tokenize( unquoted, true )) && + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + if ( forward && useCache ) { + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + } else { + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + if ( fn[ expando ] ) { + return fn( argument ); + } + + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + "not": markFunction(function( selector ) { + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + "lang": markFunction( function( lang ) { + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + "empty": function( elem ) { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); + }, + + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( (tokens = []) ); + } + + matched = false; + + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + function( elem, context, xml ) { + var oldCache, outerCache, + newCache = [ dirruns, doneName ]; + + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (oldCache = outerCache[ dir ]) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + return (newCache[ 2 ] = oldCache[ 2 ]); + } else { + outerCache[ dir ] = newCache; + + if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + [] : + + results : + matcherIn; + + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + if ( matcher[ expando ] ) { + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), + len = elems.length; + + if ( outermost ) { + outermostContext = context !== document && context; + } + + for ( ; i !== len && (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + if ( bySet ) { + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + if ( seed ) { + unmatched.push( elem ); + } + } + } + + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + setMatched = condense( setMatched ); + } + + push.apply( results, setMatched ); + + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( (selector = compiled.selector || selector) ); + + results = results || []; + + if ( match.length === 1 ) { + + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context + )) ) { + + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + + +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +support.detectDuplicates = !!hasDuplicate; + +setDocument(); + +support.sortDetached = assert(function( div1 ) { + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +if ( !assert(function( div ) { + div.innerHTML = ""; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = ""; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + null; + } + }); +} + +if ( typeof define === "function" && define.amd ) { + define(function() { return Sizzle; }); +} else if ( typeof module !== "undefined" && module.exports ) { + module.exports = Sizzle; +} else { + window.Sizzle = Sizzle; +} + +})( window ); + +;(function(engine) { + var extendElements = Prototype.Selector.extendElements; + + function select(selector, scope) { + return extendElements(engine(selector, scope || document)); + } + + function match(element, selector) { + return engine.matches(selector, [element]).length == 1; + } + + Prototype.Selector.engine = engine; + Prototype.Selector.select = select; + Prototype.Selector.match = match; +})(Sizzle); + +window.Sizzle = Prototype._original_property; +delete Prototype._original_property; + +var Form = { + reset: function(form) { + form = $(form); + form.reset(); + return form; + }, + + serializeElements: function(elements, options) { + if (typeof options != 'object') options = { hash: !!options }; + else if (Object.isUndefined(options.hash)) options.hash = true; + var key, value, submitted = false, submit = options.submit, accumulator, initial; + + if (options.hash) { + initial = {}; + accumulator = function(result, key, value) { + if (key in result) { + if (!Object.isArray(result[key])) result[key] = [result[key]]; + result[key] = result[key].concat(value); + } else result[key] = value; + return result; + }; + } else { + initial = ''; + accumulator = function(result, key, values) { + if (!Object.isArray(values)) {values = [values];} + if (!values.length) {return result;} + var encodedKey = encodeURIComponent(key).gsub(/%20/, '+'); + return result + (result ? "&" : "") + values.map(function (value) { + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return encodedKey + "=" + value; + }).join("&"); + }; + } + + return elements.inject(initial, function(result, element) { + if (!element.disabled && element.name) { + key = element.name; value = $(element).getValue(); + if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted && + submit !== false && (!submit || key == submit) && (submitted = true)))) { + result = accumulator(result, key, value); + } + } + return result; + }); + } +}; + +Form.Methods = { + serialize: function(form, options) { + return Form.serializeElements(Form.getElements(form), options); + }, + + + getElements: function(form) { + var elements = $(form).getElementsByTagName('*'); + var element, results = [], serializers = Form.Element.Serializers; + + for (var i = 0; element = elements[i]; i++) { + if (serializers[element.tagName.toLowerCase()]) + results.push(Element.extend(element)); + } + return results; + }, + + getInputs: function(form, typeName, name) { + form = $(form); + var inputs = form.getElementsByTagName('input'); + + if (!typeName && !name) return $A(inputs).map(Element.extend); + + for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) { + var input = inputs[i]; + if ((typeName && input.type != typeName) || (name && input.name != name)) + continue; + matchingInputs.push(Element.extend(input)); + } + + return matchingInputs; + }, + + disable: function(form) { + form = $(form); + Form.getElements(form).invoke('disable'); + return form; + }, + + enable: function(form) { + form = $(form); + Form.getElements(form).invoke('enable'); + return form; + }, + + findFirstElement: function(form) { + var elements = $(form).getElements().findAll(function(element) { + return 'hidden' != element.type && !element.disabled; + }); + var firstByIndex = elements.findAll(function(element) { + return element.hasAttribute('tabIndex') && element.tabIndex >= 0; + }).sortBy(function(element) { return element.tabIndex }).first(); + + return firstByIndex ? firstByIndex : elements.find(function(element) { + return /^(?:input|select|textarea)$/i.test(element.tagName); + }); + }, + + focusFirstElement: function(form) { + form = $(form); + var element = form.findFirstElement(); + if (element) element.activate(); + return form; + }, + + request: function(form, options) { + form = $(form), options = Object.clone(options || { }); + + var params = options.parameters, action = form.readAttribute('action') || ''; + if (action.blank()) action = window.location.href; + options.parameters = form.serialize(true); + + if (params) { + if (Object.isString(params)) params = params.toQueryParams(); + Object.extend(options.parameters, params); + } + + if (form.hasAttribute('method') && !options.method) + options.method = form.method; + + return new Ajax.Request(action, options); + } +}; + +/*--------------------------------------------------------------------------*/ + + +Form.Element = { + focus: function(element) { + $(element).focus(); + return element; + }, + + select: function(element) { + $(element).select(); + return element; + } +}; + +Form.Element.Methods = { + + serialize: function(element) { + element = $(element); + if (!element.disabled && element.name) { + var value = element.getValue(); + if (value != undefined) { + var pair = { }; + pair[element.name] = value; + return Object.toQueryString(pair); + } + } + return ''; + }, + + getValue: function(element) { + element = $(element); + var method = element.tagName.toLowerCase(); + return Form.Element.Serializers[method](element); + }, + + setValue: function(element, value) { + element = $(element); + var method = element.tagName.toLowerCase(); + Form.Element.Serializers[method](element, value); + return element; + }, + + clear: function(element) { + $(element).value = ''; + return element; + }, + + present: function(element) { + return $(element).value != ''; + }, + + activate: function(element) { + element = $(element); + try { + element.focus(); + if (element.select && (element.tagName.toLowerCase() != 'input' || + !(/^(?:button|reset|submit)$/i.test(element.type)))) + element.select(); + } catch (e) { } + return element; + }, + + disable: function(element) { + element = $(element); + element.disabled = true; + return element; + }, + + enable: function(element) { + element = $(element); + element.disabled = false; + return element; + } +}; + +/*--------------------------------------------------------------------------*/ + +var Field = Form.Element; + +var $F = Form.Element.Methods.getValue; + +/*--------------------------------------------------------------------------*/ + +Form.Element.Serializers = (function() { + function input(element, value) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + return inputSelector(element, value); + default: + return valueSelector(element, value); + } + } + + function inputSelector(element, value) { + if (Object.isUndefined(value)) + return element.checked ? element.value : null; + else element.checked = !!value; + } + + function valueSelector(element, value) { + if (Object.isUndefined(value)) return element.value; + else element.value = value; + } + + function select(element, value) { + if (Object.isUndefined(value)) + return (element.type === 'select-one' ? selectOne : selectMany)(element); + + var opt, currentValue, single = !Object.isArray(value); + for (var i = 0, length = element.length; i < length; i++) { + opt = element.options[i]; + currentValue = this.optionValue(opt); + if (single) { + if (currentValue == value) { + opt.selected = true; + return; + } + } + else opt.selected = value.include(currentValue); + } + } + + function selectOne(element) { + var index = element.selectedIndex; + return index >= 0 ? optionValue(element.options[index]) : null; + } + + function selectMany(element) { + var values, length = element.length; + if (!length) return null; + + for (var i = 0, values = []; i < length; i++) { + var opt = element.options[i]; + if (opt.selected) values.push(optionValue(opt)); + } + return values; + } + + function optionValue(opt) { + return Element.hasAttribute(opt, 'value') ? opt.value : opt.text; + } + + return { + input: input, + inputSelector: inputSelector, + textarea: valueSelector, + select: select, + selectOne: selectOne, + selectMany: selectMany, + optionValue: optionValue, + button: valueSelector + }; +})(); + +/*--------------------------------------------------------------------------*/ + + +Abstract.TimedObserver = Class.create(PeriodicalExecuter, { + initialize: function($super, element, frequency, callback) { + $super(callback, frequency); + this.element = $(element); + this.lastValue = this.getValue(); + }, + + execute: function() { + var value = this.getValue(); + if (Object.isString(this.lastValue) && Object.isString(value) ? + this.lastValue != value : String(this.lastValue) != String(value)) { + this.callback(this.element, value); + this.lastValue = value; + } + } +}); + +Form.Element.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); + +/*--------------------------------------------------------------------------*/ + +Abstract.EventObserver = Class.create({ + initialize: function(element, callback) { + this.element = $(element); + this.callback = callback; + + this.lastValue = this.getValue(); + if (this.element.tagName.toLowerCase() == 'form') + this.registerFormCallbacks(); + else + this.registerCallback(this.element); + }, + + onElementEvent: function() { + var value = this.getValue(); + if (this.lastValue != value) { + this.callback(this.element, value); + this.lastValue = value; + } + }, + + registerFormCallbacks: function() { + Form.getElements(this.element).each(this.registerCallback, this); + }, + + registerCallback: function(element) { + if (element.type) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + Event.observe(element, 'click', this.onElementEvent.bind(this)); + break; + default: + Event.observe(element, 'change', this.onElementEvent.bind(this)); + break; + } + } + } +}); + +Form.Element.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); +(function(GLOBAL) { + var DIV = document.createElement('div'); + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + var Event = { + KEY_BACKSPACE: 8, + KEY_TAB: 9, + KEY_RETURN: 13, + KEY_ESC: 27, + KEY_LEFT: 37, + KEY_UP: 38, + KEY_RIGHT: 39, + KEY_DOWN: 40, + KEY_DELETE: 46, + KEY_HOME: 36, + KEY_END: 35, + KEY_PAGEUP: 33, + KEY_PAGEDOWN: 34, + KEY_INSERT: 45 + }; + + + var isIELegacyEvent = function(event) { return false; }; + + if (window.attachEvent) { + if (window.addEventListener) { + isIELegacyEvent = function(event) { + return !(event instanceof window.Event); + }; + } else { + isIELegacyEvent = function(event) { return true; }; + } + } + + var _isButton; + + function _isButtonForDOMEvents(event, code) { + return event.which ? (event.which === code + 1) : (event.button === code); + } + + var legacyButtonMap = { 0: 1, 1: 4, 2: 2 }; + function _isButtonForLegacyEvents(event, code) { + return event.button === legacyButtonMap[code]; + } + + function _isButtonForWebKit(event, code) { + switch (code) { + case 0: return event.which == 1 && !event.metaKey; + case 1: return event.which == 2 || (event.which == 1 && event.metaKey); + case 2: return event.which == 3; + default: return false; + } + } + + if (window.attachEvent) { + if (!window.addEventListener) { + _isButton = _isButtonForLegacyEvents; + } else { + _isButton = function(event, code) { + return isIELegacyEvent(event) ? _isButtonForLegacyEvents(event, code) : + _isButtonForDOMEvents(event, code); + } + } + } else if (Prototype.Browser.WebKit) { + _isButton = _isButtonForWebKit; + } else { + _isButton = _isButtonForDOMEvents; + } + + function isLeftClick(event) { return _isButton(event, 0) } + + function isMiddleClick(event) { return _isButton(event, 1) } + + function isRightClick(event) { return _isButton(event, 2) } + + function element(event) { + return Element.extend(_element(event)); + } + + function _element(event) { + event = Event.extend(event); + + var node = event.target, type = event.type, + currentTarget = event.currentTarget; + + if (currentTarget && currentTarget.tagName) { + if (type === 'load' || type === 'error' || + (type === 'click' && currentTarget.tagName.toLowerCase() === 'input' + && currentTarget.type === 'radio')) + node = currentTarget; + } + + return node.nodeType == Node.TEXT_NODE ? node.parentNode : node; + } + + function findElement(event, expression) { + var element = _element(event), selector = Prototype.Selector; + if (!expression) return Element.extend(element); + while (element) { + if (Object.isElement(element) && selector.match(element, expression)) + return Element.extend(element); + element = element.parentNode; + } + } + + function pointer(event) { + return { x: pointerX(event), y: pointerY(event) }; + } + + function pointerX(event) { + var docElement = document.documentElement, + body = document.body || { scrollLeft: 0 }; + + return event.pageX || (event.clientX + + (docElement.scrollLeft || body.scrollLeft) - + (docElement.clientLeft || 0)); + } + + function pointerY(event) { + var docElement = document.documentElement, + body = document.body || { scrollTop: 0 }; + + return event.pageY || (event.clientY + + (docElement.scrollTop || body.scrollTop) - + (docElement.clientTop || 0)); + } + + + function stop(event) { + Event.extend(event); + event.preventDefault(); + event.stopPropagation(); + + event.stopped = true; + } + + + Event.Methods = { + isLeftClick: isLeftClick, + isMiddleClick: isMiddleClick, + isRightClick: isRightClick, + + element: element, + findElement: findElement, + + pointer: pointer, + pointerX: pointerX, + pointerY: pointerY, + + stop: stop + }; + + var methods = Object.keys(Event.Methods).inject({ }, function(m, name) { + m[name] = Event.Methods[name].methodize(); + return m; + }); + + if (window.attachEvent) { + function _relatedTarget(event) { + var element; + switch (event.type) { + case 'mouseover': + case 'mouseenter': + element = event.fromElement; + break; + case 'mouseout': + case 'mouseleave': + element = event.toElement; + break; + default: + return null; + } + return Element.extend(element); + } + + var additionalMethods = { + stopPropagation: function() { this.cancelBubble = true }, + preventDefault: function() { this.returnValue = false }, + inspect: function() { return '[object Event]' } + }; + + Event.extend = function(event, element) { + if (!event) return false; + + if (!isIELegacyEvent(event)) return event; + + if (event._extendedByPrototype) return event; + event._extendedByPrototype = Prototype.emptyFunction; + + var pointer = Event.pointer(event); + + Object.extend(event, { + target: event.srcElement || element, + relatedTarget: _relatedTarget(event), + pageX: pointer.x, + pageY: pointer.y + }); + + Object.extend(event, methods); + Object.extend(event, additionalMethods); + + return event; + }; + } else { + Event.extend = Prototype.K; + } + + if (window.addEventListener) { + Event.prototype = window.Event.prototype || document.createEvent('HTMLEvents').__proto__; + Object.extend(Event.prototype, methods); + } + + var EVENT_TRANSLATIONS = { + mouseenter: 'mouseover', + mouseleave: 'mouseout' + }; + + function getDOMEventName(eventName) { + return EVENT_TRANSLATIONS[eventName] || eventName; + } + + if (MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED) + getDOMEventName = Prototype.K; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + if ('uniqueID' in DIV) + getUniqueElementID = getUniqueElementID_IE; + + function isCustomEvent(eventName) { + return eventName.include(':'); + } + + Event._isCustomEvent = isCustomEvent; + + function getRegistryForElement(element, uid) { + var CACHE = GLOBAL.Event.cache; + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + if (!CACHE[uid]) CACHE[uid] = { element: element }; + return CACHE[uid]; + } + + function destroyRegistryForElement(element, uid) { + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + delete GLOBAL.Event.cache[uid]; + } + + + function register(element, eventName, handler) { + var registry = getRegistryForElement(element); + if (!registry[eventName]) registry[eventName] = []; + var entries = registry[eventName]; + + var i = entries.length; + while (i--) + if (entries[i].handler === handler) return null; + + var uid = getUniqueElementID(element); + var responder = GLOBAL.Event._createResponder(uid, eventName, handler); + var entry = { + responder: responder, + handler: handler + }; + + entries.push(entry); + return entry; + } + + function unregister(element, eventName, handler) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + + var i = entries.length, entry; + while (i--) { + if (entries[i].handler === handler) { + entry = entries[i]; + break; + } + } + + if (!entry) return; + + var index = entries.indexOf(entry); + entries.splice(index, 1); + + return entry; + } + + + function observe(element, eventName, handler) { + element = $(element); + var entry = register(element, eventName, handler); + + if (entry === null) return element; + + var responder = entry.responder; + if (isCustomEvent(eventName)) + observeCustomEvent(element, eventName, responder); + else + observeStandardEvent(element, eventName, responder); + + return element; + } + + function observeStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.addEventListener) { + element.addEventListener(actualEventName, responder, false); + } else { + element.attachEvent('on' + actualEventName, responder); + } + } + + function observeCustomEvent(element, eventName, responder) { + if (element.addEventListener) { + element.addEventListener('dataavailable', responder, false); + } else { + element.attachEvent('ondataavailable', responder); + element.attachEvent('onlosecapture', responder); + } + } + + function stopObserving(element, eventName, handler) { + element = $(element); + var handlerGiven = !Object.isUndefined(handler), + eventNameGiven = !Object.isUndefined(eventName); + + if (!eventNameGiven && !handlerGiven) { + stopObservingElement(element); + return element; + } + + if (!handlerGiven) { + stopObservingEventName(element, eventName); + return element; + } + + var entry = unregister(element, eventName, handler); + + if (!entry) return element; + removeEvent(element, eventName, entry.responder); + return element; + } + + function stopObservingStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.removeEventListener) { + element.removeEventListener(actualEventName, responder, false); + } else { + element.detachEvent('on' + actualEventName, responder); + } + } + + function stopObservingCustomEvent(element, eventName, responder) { + if (element.removeEventListener) { + element.removeEventListener('dataavailable', responder, false); + } else { + element.detachEvent('ondataavailable', responder); + element.detachEvent('onlosecapture', responder); + } + } + + + + function stopObservingElement(element) { + var uid = getUniqueElementID(element), registry = GLOBAL.Event.cache[uid]; + if (!registry) return; + + destroyRegistryForElement(element, uid); + + var entries, i; + for (var eventName in registry) { + if (eventName === 'element') continue; + + entries = registry[eventName]; + i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + } + + function stopObservingEventName(element, eventName) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + delete registry[eventName]; + + var i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + + + function removeEvent(element, eventName, handler) { + if (isCustomEvent(eventName)) + stopObservingCustomEvent(element, eventName, handler); + else + stopObservingStandardEvent(element, eventName, handler); + } + + + + function getFireTarget(element) { + if (element !== document) return element; + if (document.createEvent && !element.dispatchEvent) + return document.documentElement; + return element; + } + + function fire(element, eventName, memo, bubble) { + element = getFireTarget($(element)); + if (Object.isUndefined(bubble)) bubble = true; + memo = memo || {}; + + var event = fireEvent(element, eventName, memo, bubble); + return Event.extend(event); + } + + function fireEvent_DOM(element, eventName, memo, bubble) { + var event = document.createEvent('HTMLEvents'); + event.initEvent('dataavailable', bubble, true); + + event.eventName = eventName; + event.memo = memo; + + element.dispatchEvent(event); + return event; + } + + function fireEvent_IE(element, eventName, memo, bubble) { + var event = document.createEventObject(); + event.eventType = bubble ? 'ondataavailable' : 'onlosecapture'; + + event.eventName = eventName; + event.memo = memo; + + element.fireEvent(event.eventType, event); + return event; + } + + var fireEvent = document.createEvent ? fireEvent_DOM : fireEvent_IE; + + + + Event.Handler = Class.create({ + initialize: function(element, eventName, selector, callback) { + this.element = $(element); + this.eventName = eventName; + this.selector = selector; + this.callback = callback; + this.handler = this.handleEvent.bind(this); + }, + + + start: function() { + Event.observe(this.element, this.eventName, this.handler); + return this; + }, + + stop: function() { + Event.stopObserving(this.element, this.eventName, this.handler); + return this; + }, + + handleEvent: function(event) { + var element = Event.findElement(event, this.selector); + if (element) this.callback.call(this.element, event, element); + } + }); + + function on(element, eventName, selector, callback) { + element = $(element); + if (Object.isFunction(selector) && Object.isUndefined(callback)) { + callback = selector, selector = null; + } + + return new Event.Handler(element, eventName, selector, callback).start(); + } + + Object.extend(Event, Event.Methods); + + Object.extend(Event, { + fire: fire, + observe: observe, + stopObserving: stopObserving, + on: on + }); + + Element.addMethods({ + fire: fire, + + observe: observe, + + stopObserving: stopObserving, + + on: on + }); + + Object.extend(document, { + fire: fire.methodize(), + + observe: observe.methodize(), + + stopObserving: stopObserving.methodize(), + + on: on.methodize(), + + loaded: false + }); + + if (GLOBAL.Event) Object.extend(window.Event, Event); + else GLOBAL.Event = Event; + + GLOBAL.Event.cache = {}; + + function destroyCache_IE() { + GLOBAL.Event.cache = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + + DIV = null; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Code for creating leak-free event responders is based on work by + John-David Dalton. */ + + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + function isSimulatedMouseEnterLeaveEvent(eventName) { + return !MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED && + (eventName === 'mouseenter' || eventName === 'mouseleave'); + } + + function createResponder(uid, eventName, handler) { + if (Event._isCustomEvent(eventName)) + return createResponderForCustomEvent(uid, eventName, handler); + if (isSimulatedMouseEnterLeaveEvent(eventName)) + return createMouseEnterLeaveResponder(uid, eventName, handler); + + return function(event) { + if (!Event.cache) return; + + var element = Event.cache[uid].element; + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createResponderForCustomEvent(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + if (Object.isUndefined(event.eventName)) + return false; + + if (event.eventName !== eventName) + return false; + + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createMouseEnterLeaveResponder(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + Event.extend(event, element); + var parent = event.relatedTarget; + + while (parent && parent !== element) { + try { parent = parent.parentNode; } + catch(e) { parent = element; } + } + + if (parent === element) return; + handler.call(element, event); + } + } + + GLOBAL.Event._createResponder = createResponder; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Support for the DOMContentLoaded event is based on work by Dan Webb, + Matthias Miller, Dean Edwards, John Resig, and Diego Perini. */ + + var TIMER; + + function fireContentLoadedEvent() { + if (document.loaded) return; + if (TIMER) window.clearTimeout(TIMER); + document.loaded = true; + document.fire('dom:loaded'); + } + + function checkReadyState() { + if (document.readyState === 'complete') { + document.detachEvent('onreadystatechange', checkReadyState); + fireContentLoadedEvent(); + } + } + + function pollDoScroll() { + try { + document.documentElement.doScroll('left'); + } catch (e) { + TIMER = pollDoScroll.defer(); + return; + } + + fireContentLoadedEvent(); + } + + + if (document.readyState === 'complete') { + fireContentLoadedEvent(); + return; + } + + if (document.addEventListener) { + document.addEventListener('DOMContentLoaded', fireContentLoadedEvent, false); + } else { + document.attachEvent('onreadystatechange', checkReadyState); + if (window == top) TIMER = pollDoScroll.defer(); + } + + Event.observe(window, 'load', fireContentLoadedEvent); +})(this); + + +Element.addMethods(); +/*------------------------------- DEPRECATED -------------------------------*/ + +Hash.toQueryString = Object.toQueryString; + +var Toggle = { display: Element.toggle }; + +Element.Methods.childOf = Element.Methods.descendantOf; + +var Insertion = { + Before: function(element, content) { + return Element.insert(element, {before:content}); + }, + + Top: function(element, content) { + return Element.insert(element, {top:content}); + }, + + Bottom: function(element, content) { + return Element.insert(element, {bottom:content}); + }, + + After: function(element, content) { + return Element.insert(element, {after:content}); + } +}; + +var $continue = new Error('"throw $continue" is deprecated, use "return" instead'); + +var Position = { + includeScrollOffsets: false, + + prepare: function() { + this.deltaX = window.pageXOffset + || document.documentElement.scrollLeft + || document.body.scrollLeft + || 0; + this.deltaY = window.pageYOffset + || document.documentElement.scrollTop + || document.body.scrollTop + || 0; + }, + + within: function(element, x, y) { + if (this.includeScrollOffsets) + return this.withinIncludingScrolloffsets(element, x, y); + this.xcomp = x; + this.ycomp = y; + this.offset = Element.cumulativeOffset(element); + + return (y >= this.offset[1] && + y < this.offset[1] + element.offsetHeight && + x >= this.offset[0] && + x < this.offset[0] + element.offsetWidth); + }, + + withinIncludingScrolloffsets: function(element, x, y) { + var offsetcache = Element.cumulativeScrollOffset(element); + + this.xcomp = x + offsetcache[0] - this.deltaX; + this.ycomp = y + offsetcache[1] - this.deltaY; + this.offset = Element.cumulativeOffset(element); + + return (this.ycomp >= this.offset[1] && + this.ycomp < this.offset[1] + element.offsetHeight && + this.xcomp >= this.offset[0] && + this.xcomp < this.offset[0] + element.offsetWidth); + }, + + overlap: function(mode, element) { + if (!mode) return 0; + if (mode == 'vertical') + return ((this.offset[1] + element.offsetHeight) - this.ycomp) / + element.offsetHeight; + if (mode == 'horizontal') + return ((this.offset[0] + element.offsetWidth) - this.xcomp) / + element.offsetWidth; + }, + + + cumulativeOffset: Element.Methods.cumulativeOffset, + + positionedOffset: Element.Methods.positionedOffset, + + absolutize: function(element) { + Position.prepare(); + return Element.absolutize(element); + }, + + relativize: function(element) { + Position.prepare(); + return Element.relativize(element); + }, + + realOffset: Element.Methods.cumulativeScrollOffset, + + offsetParent: Element.Methods.getOffsetParent, + + page: Element.Methods.viewportOffset, + + clone: function(source, target, options) { + options = options || { }; + return Element.clonePosition(target, source, options); + } +}; + +/*--------------------------------------------------------------------------*/ + +if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){ + function iter(name) { + return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]"; + } + + instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ? + function(element, className) { + className = className.toString().strip(); + var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className); + return cond ? document._getElementsByXPath('.//*' + cond, element) : []; + } : function(element, className) { + className = className.toString().strip(); + var elements = [], classNames = (/\s/.test(className) ? $w(className) : null); + if (!classNames && !className) return elements; + + var nodes = $(element).getElementsByTagName('*'); + className = ' ' + className + ' '; + + for (var i = 0, child, cn; child = nodes[i]; i++) { + if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) || + (classNames && classNames.all(function(name) { + return !name.toString().blank() && cn.include(' ' + name + ' '); + })))) + elements.push(Element.extend(child)); + } + return elements; + }; + + return function(className, parentElement) { + return $(parentElement || document.body).getElementsByClassName(className); + }; +}(Element.Methods); + +/*--------------------------------------------------------------------------*/ + +Element.ClassNames = Class.create(); +Element.ClassNames.prototype = { + initialize: function(element) { + this.element = $(element); + }, + + _each: function(iterator, context) { + this.element.className.split(/\s+/).select(function(name) { + return name.length > 0; + })._each(iterator, context); + }, + + set: function(className) { + this.element.className = className; + }, + + add: function(classNameToAdd) { + if (this.include(classNameToAdd)) return; + this.set($A(this).concat(classNameToAdd).join(' ')); + }, + + remove: function(classNameToRemove) { + if (!this.include(classNameToRemove)) return; + this.set($A(this).without(classNameToRemove).join(' ')); + }, + + toString: function() { + return $A(this).join(' '); + } +}; + +Object.extend(Element.ClassNames.prototype, Enumerable); + +/*--------------------------------------------------------------------------*/ + +(function() { + window.Selector = Class.create({ + initialize: function(expression) { + this.expression = expression.strip(); + }, + + findElements: function(rootElement) { + return Prototype.Selector.select(this.expression, rootElement); + }, + + match: function(element) { + return Prototype.Selector.match(element, this.expression); + }, + + toString: function() { + return this.expression; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Selector, { + matchElements: function(elements, expression) { + var match = Prototype.Selector.match, + results = []; + + for (var i = 0, length = elements.length; i < length; i++) { + var element = elements[i]; + if (match(element, expression)) { + results.push(Element.extend(element)); + } + } + return results; + }, + + findElement: function(elements, expression, index) { + index = index || 0; + var matchIndex = 0, element; + for (var i = 0, length = elements.length; i < length; i++) { + element = elements[i]; + if (Prototype.Selector.match(element, expression) && index === matchIndex++) { + return Element.extend(element); + } + } + }, + + findChildElements: function(element, expressions) { + var selector = expressions.toArray().join(', '); + return Prototype.Selector.select(selector, element || document); + } + }); +})(); + +/** + * Event.simulate(@element, eventName[, options]) -> Element + * + * - @element: element to fire event on + * - eventName: name of event to fire (only MouseEvents and HTMLEvents interfaces are supported) + * - options: optional object to fine-tune event properties - pointerX, pointerY, ctrlKey, etc. + * + * $('foo').simulate('click'); // => fires "click" event on an element with id=foo + * + **/ +(function(){ + + var eventMatchers = { + 'HTMLEvents': /^(?:load|unload|abort|error|select|change|submit|reset|focus|blur|resize|scroll|input)$/, + 'MouseEvents': /^(?:click|mouse(?:down|up|over|move|out))$/ + } + var defaultOptions = { + pointerX: 0, + pointerY: 0, + button: 0, + ctrlKey: false, + altKey: false, + shiftKey: false, + metaKey: false, + bubbles: true, + cancelable: true + } + + Event.simulate = function(element, eventName) { + var options = Object.extend(defaultOptions, arguments[2] || { }); + var oEvent, eventType = null; + + element = $(element); + + for (var name in eventMatchers) { + if (eventMatchers[name].test(eventName)) { eventType = name; break; } + } + + if (!eventType) + throw new SyntaxError('Only HTMLEvents and MouseEvents interfaces are supported'); + + if (document.createEvent) { + oEvent = document.createEvent(eventType); + if (eventType == 'HTMLEvents') { + oEvent.initEvent(eventName, options.bubbles, options.cancelable); + } + else { + oEvent.initMouseEvent(eventName, options.bubbles, options.cancelable, document.defaultView, + options.button, options.pointerX, options.pointerY, options.pointerX, options.pointerY, + options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, options.button, element); + } + element.dispatchEvent(oEvent); + } + else { + options.clientX = options.pointerX; + options.clientY = options.pointerY; + oEvent = Object.extend(document.createEventObject(), options); + element.fireEvent('on' + eventName, oEvent); + } + return element; + } + + Element.addMethods({ simulate: Event.simulate }); +})() +function phi4z(t,i,s,e,o,n,a,r,h){var l,c,m,u,d,p,_,f,P,y;for(h=n,y=1;15>=y;y++)if(l=Math.sin(h),m=Math.tan(h),r=m*Math.sqrt(1-t*l*l),c=Math.sin(2*h),u=i*h-s*c+e*Math.sin(4*h)-o*Math.sin(6*h),d=i-2*s*Math.cos(2*h)+4*e*Math.cos(4*h)-6*o*Math.cos(6*h),p=2*u+r*(u*u+a)-2*n*(r*u+1),_=t*c*(u*u+a-2*n*u)/(2*r),f=2*(n-u)*(r*d-2/c)-2*d,P=p/(_+f),h+=P,1e-10>=Math.abs(P))return h;return Proj4js.reportError("phi4z: No convergence"),null}function e4fn(t){var i,s;return i=1+t,s=1-t,Math.sqrt(Math.pow(i,i)*Math.pow(s,s))}var Proj4js={defaultDatum:"WGS84",transform:function(t,i,s){if(!t.readyToUse)return this.reportError("Proj4js initialization for:"+t.srsCode+" not yet complete"),s;if(!i.readyToUse)return this.reportError("Proj4js initialization for:"+i.srsCode+" not yet complete"),s;if(t.datum&&i.datum&&((t.datum.datum_type==Proj4js.common.PJD_3PARAM||t.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=i.datumCode||(i.datum.datum_type==Proj4js.common.PJD_3PARAM||i.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=t.datumCode)){var e=Proj4js.WGS84;this.transform(t,e,s),t=e}return"enu"!=t.axis&&this.adjust_axis(t,!1,s),"longlat"==t.projName?(s.x*=Proj4js.common.D2R,s.y*=Proj4js.common.D2R):(t.to_meter&&(s.x*=t.to_meter,s.y*=t.to_meter),t.inverse(s)),t.from_greenwich&&(s.x+=t.from_greenwich),s=this.datum_transform(t.datum,i.datum,s),i.from_greenwich&&(s.x-=i.from_greenwich),"longlat"==i.projName?(s.x*=Proj4js.common.R2D,s.y*=Proj4js.common.R2D):(i.forward(s),i.to_meter&&(s.x/=i.to_meter,s.y/=i.to_meter)),"enu"!=i.axis&&this.adjust_axis(i,!0,s),s},datum_transform:function(t,i,s){return t.compare_datums(i)?s:t.datum_type==Proj4js.common.PJD_NODATUM||i.datum_type==Proj4js.common.PJD_NODATUM?s:((t.es!=i.es||t.a!=i.a||t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM||i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&(t.geodetic_to_geocentric(s),(t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM)&&t.geocentric_to_wgs84(s),(i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&i.geocentric_from_wgs84(s),i.geocentric_to_geodetic(s)),s)},adjust_axis:function(t,i,s){for(var e,o,n=s.x,a=s.y,r=s.z||0,h=0;3>h;h++)if(!i||2!=h||void 0!==s.z)switch(0==h?(e=n,o="x"):1==h?(e=a,o="y"):(e=r,o="z"),t.axis[h]){case"e":s[o]=e;break;case"w":s[o]=-e;break;case"n":s[o]=e;break;case"s":s[o]=-e;break;case"u":void 0!==s[o]&&(s.z=e);break;case"d":void 0!==s[o]&&(s.z=-e);break;default:return alert("ERROR: unknow axis ("+t.axis[h]+") - check definition of "+t.projName),null}return s},reportError:function(){},extend:function(t,i){if(t=t||{},i)for(var s in i){var e=i[s];void 0!==e&&(t[s]=e)}return t},Class:function(){for(var t,i=function(){this.initialize.apply(this,arguments)},s={},e=0;arguments.length>e;++e)t="function"==typeof arguments[e]?arguments[e].prototype:arguments[e],Proj4js.extend(s,t);return i.prototype=s,i},bind:function(t,i){var s=Array.prototype.slice.apply(arguments,[2]);return function(){var e=s.concat(Array.prototype.slice.apply(arguments,[0]));return t.apply(i,e)}},scriptName:"proj4js-combined.js",defsLookupService:"http://spatialreference.org/ref",libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;for(var t=this.scriptName,i=t.length,s=document.getElementsByTagName("script"),e=0;s.length>e;e++){var o=s[e].getAttribute("src");if(o){var n=o.lastIndexOf(t);if(n>-1&&n+i==o.length){this.libPath=o.slice(0,-i);break}}}return this.libPath||""},loadScript:function(t,i,s,e){var o=document.createElement("script");o.defer=!1,o.type="text/javascript",o.id=t,o.src=t,o.onload=i,o.onerror=s,o.loadCheck=e,/MSIE/.test(navigator.userAgent)&&(o.onreadystatechange=this.checkReadyState),document.getElementsByTagName("head")[0].appendChild(o)},checkReadyState:function(){"loaded"==this.readyState&&(this.loadCheck()?this.onload():this.onerror())}};Proj4js.Proj=Proj4js.Class({readyToUse:!1,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:!1,queue:null,initialize:function(t,i){if(this.srsCodeInput=t,this.queue=[],i&&this.queue.push(i),t.indexOf("GEOGCS")>=0||t.indexOf("GEOCCS")>=0||t.indexOf("PROJCS")>=0||t.indexOf("LOCAL_CS")>=0)return this.parseWKT(t),this.deriveConstants(),this.loadProjCode(this.projName),void 0;if(0==t.indexOf("urn:")){var s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0) +},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null; +switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)if(this.hasEventListeners(t[a]))for(h=c[t[a]],l=h.length-1;l>=0;l--)i&&h[l].action!==i||s&&h[l].context!==s||h.splice(l,1);return this},fireEvent:function(t,i){if(!this.hasEventListeners(t))return this;for(var s=e.extend({type:t,target:this},i),o=this[n][t].slice(),a=0,r=o.length;r>a;a++)o[a].action.call(o[a].context||this,s);return this}},e.Mixin.Events.on=e.Mixin.Events.addEventListener,e.Mixin.Events.off=e.Mixin.Events.removeEventListener,e.Mixin.Events.fire=e.Mixin.Events.fireEvent,function(){var o=!!t.ActiveXObject,n=o&&!t.XMLHttpRequest,a=o&&!i.querySelector,r=navigator.userAgent.toLowerCase(),h=-1!==r.indexOf("webkit"),l=-1!==r.indexOf("chrome"),c=-1!==r.indexOf("android"),m=-1!==r.search("android [23]"),u=typeof orientation!=s+"",d=t.navigator&&t.navigator.msPointerEnabled&&t.navigator.msMaxTouchPoints,p="devicePixelRatio"in t&&t.devicePixelRatio>1||"matchMedia"in t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null +},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return "marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore() +}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c,n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag") +},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this),this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document); +var Settings = Class.create({ + initialize: function(defaultHost, defaultPort){ + if(!this.getHost()){ this.setHost(defaultHost)} + if(!this.getPort()){ this.setPort(defaultPort)} + }, + + getHost: function(){ + return this.get('host') + }, + + getPort: function(){ + return this.get('port') + }, + + setHost: function(value){ + return this.set('host', value) + }, + + setPort: function(value){ + return this.set('port', value) + }, + + get: function(property){ + return localStorage.getItem(property) + }, + + set: function(property, value){ + return localStorage.setItem(property, value) + } +}) +var Telemachus = Class.create({ + initialize: function(host, port){ + this.updateConnection(host, port) + this.receiverFunctions = [] + this.subscribedFields = {} + this.orbitingBodies = this.getOrbitalBodies() + this.rate = 500 + + this.loopTimeout = setTimeout(this.poll.bind(this), this.rate) + }, + + url: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/datalink" + }, + + updateConnection: function(host, port){ + this.host = host + this.port = port + }, + + addReceiverFunction: function(func){ + this.receiverFunctions.push(func) + }, + + subscribeToData: function(fields){ + for (var i = fields.length - 1; i >= 0; i--) { + var field = fields[i] + this.subscribedFields[field] = field + }; + }, + + dispatchMessages: function(data){ + for (var i = this.receiverFunctions.length - 1; i >= 0; i--) { + try{ + this.receiverFunctions[i](data) + } catch(e){ + console.error(e) + } + }; + }, + + send: function(message){ + this.socket.send(JSON.stringify(message)) + }, + + getOrbitalBodyInfo: function(name){ + var properties = this.orbitingBodies[name] + + if(properties){ + return Object.extend({name: name}, properties) + } else{ + return null + } + }, + + notifyIfLOS: function(request){ + if(request.transport.status == 0){ + document.fire('telemachus:loss-of-signal') + return true + } + return false + }, + + prepareParams: function(params){ + var normalizedParams = [] + Object.keys(params).forEach(function(field){ + var sanitizedFieldName = field.replace("[", "{").replace("]","}") + normalizedParams.push(sanitizedFieldName + "=" + field) + }) + return normalizedParams + }, + + convertData: function(rawData){ + var data = {} + var startBracesRegexp = /\{/g + var endBracesRegexp = /\}/g + + Object.keys(rawData).forEach(function(key){ + var convertedFieldName = key.replace(startBracesRegexp, "[").replace(endBracesRegexp, "]") + data[convertedFieldName] = rawData[key] + }) + + return data + }, + + poll: function(){ + var params = this.prepareParams(this.subscribedFields) + var requestURL = this.url() + "?" + params.join("&") + + new Ajax.Request(requestURL, { + method: "get", + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + + this.dispatchMessages(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this), + onComplete: function(response){ + setTimeout(this.poll.bind(this),this.rate); + }.bind(this) + }) + }, + + sendMessage: function(params, callback){ + new Ajax.Request(this.url(), { + method: "post", + postBody: JSON.stringify(params), + // parameters: params, + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + cameraURL: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/cameras" + }, + + getCameraList: function(callback){ + new Ajax.Request(this.cameraURL(), { + method: "get", + // parameters: params, + onSuccess: function(response){ + var data = JSON.parse(response.responseText) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + getOrbitalBodies: function(){ + return { + "Sun" : { + id: 0, + referenceBodyName: null, + mapBody: null, + atmosphericRadius: 0, + color: '#FFFF00', + surfaceGravity: 17.1 //m/s^2, + }, + "Kerbin" : { + id: 1, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.KERBIN, + atmosphericRadius: 70000, + color: '#4a5472', + surfaceGravity: 9.81 //m/s^2 + }, + "Mun" : { + id: 2, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MUN, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.63 //m/s^2 + }, + "Minmus" : { + id: 3, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MINMUS, + color: '#98f2c5', + atmosphericRadius: 0, + surfaceGravity: 0.491 //m/s^2 + }, + "Moho" : { + id: 4, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.MOHO, + atmosphericRadius: 0, + color: '#fdc39e', + surfaceGravity: 2.70 //m/s^2 + }, + "Eve" : { + id: 5, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EVE, + atmosphericRadius: 90000, + color: '#c394fe', + surfaceGravity: 16.7 //m/s^2 + }, + "Duna" : { + id: 6, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DUNA, + atmosphericRadius: 50000, + color: '#fc5e49', + surfaceGravity: 2.94 //m/s^2 + }, + "Ike" : { + id: 7, + referenceBodyName: "Duna", + mapBody: L.KSP.CelestialBody.IKE, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.10 //m/s^2 + }, + "Jool" : { + id: 8, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.JOOL, + atmosphericRadius: 200000, + color: '#C5DCAB', + surfaceGravity: 7.85 //m/s^2 + }, + "Laythe" : { + id: 9, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.LAYTHE, + atmosphericRadius: 50000, + color: '#a8b4fe', + surfaceGravity: 7.85 //m/s^2 + }, + "Vall" : { + id: 10, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.VALL, + atmosphericRadius: 0, + color: '#b0f4fe', + surfaceGravity: 2.31 //m/s^2 + }, + "Bop" : { + id: 11, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.BOP, + atmosphericRadius: 0, + color: '#c64605', + surfaceGravity: 0.589 //m/s^2 + }, + "Tylo" : { + id: 12, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.TYLO, + atmosphericRadius: 0, + color: '#fdf7ed', + surfaceGravity: 7.85 //m/s^2 + }, + "Gilly" : { + id: 13, + referenceBodyName: "Eve", + mapBody: L.KSP.CelestialBody.GILLY, + atmosphericRadius: 0, + color: '#fdcbb1', + surfaceGravity: 0.049 //m/s^2 + }, + "Pol" : { + id: 14, + referenceBodyName: "Pol", + mapBody: L.KSP.CelestialBody.POL, + atmosphericRadius: 0, + color: '#fec681', + surfaceGravity: 0.373 //m/s^2 + }, + "Dres" : { + id: 15, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DRES, + atmosphericRadius: 0, + color: '#fef8f9', + surfaceGravity: 1.13 //m/s^2 + }, + "Eeloo" : { + id: 16, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EELOO, + atmosphericRadius: 0, + color: '#e5fafe', + surfaceGravity: 1.69 //m/s^2 + } + } + } +}) +var TitleBar = Class.create({ + initialize: function(datalink, title_bar_id){ + this.datalink = datalink + this.title_bar_id = title_bar_id + this.title_bar = $(this.title_bar_id) + this.initializeLOSNotifier() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"])) + this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"])) + + this.title_bar.down("#mission-time").removeClassName("loss-of-signal") + }.bind(this)) + }, + + initializeLOSNotifier:function(){ + document.observe('telemachus:loss-of-signal', function(){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#mission-time").update("⚠ LOS ⚠") + this.title_bar.down("#mission-time").addClassName("loss-of-signal") + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 't.timeWarp', 't.universalTime', 'v.missionTime' + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ButtonIndicator = Class.create({ + initialize: function(datalink, indicatorId, apiButtonString){ + this.datalink = datalink + this.indicatorId = indicatorId + this.indicator = $(this.indicatorId) + this.apiButtonString = apiButtonString + this.initializeDatalink() + }, + + update: function(data){ + if(data[this.apiButtonString] == true){ + this.indicator.addClassName("on") + } else{ + this.indicator.removeClassName("on") + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([this.apiButtonString]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ReadoutTable = Class.create({ + initialize: function(datalink, tableId, dataRows){ + this.datalink = datalink + this.tableId = tableId + this.table = $(this.tableId) + this.dataRows = dataRows + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.formatter(data[row.value])) + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + var dataValues = this.dataRows.map(function(dataRow){ + return dataRow.value + }) + + this.datalink.subscribeToData(dataValues) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ResourceMonitor = Class.create({ + initialize: function(datalink, resourceName, options){ + this.datalink = datalink + this.resourceName = resourceName + this.options = Object.extend({ + currentStageProgressBar: null, + totalProgressBar: null, + valuePrefix: null + }, options) + + this.resourceStrings = this.buildResourceStrings() + + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.options.totalProgressBar){ + this.options.totalProgressBar.value = data[this.resourceStrings.totalAvailable] + this.options.totalProgressBar.max = data[this.resourceStrings.totalMax] + } + + if(this.options.currentStageProgressBar){ + this.options.currentStageProgressBar.value = data[this.resourceStrings.currentStageAvailable] + this.options.currentStageProgressBar.max = data[this.resourceStrings.currentStageMax] + } + + this.updateValue("-total-value", data[this.resourceStrings.totalAvailable]) + this.updateValue("-total-max", data[this.resourceStrings.totalMax]) + + this.updateValue("-current-stage-value", data[this.resourceStrings.currentStageAvailable]) + this.updateValue("-current-stage-max", data[this.resourceStrings.currentStageMax]) + }.bind(this)) + }, + + updateValue: function(id, value){ + if($(this.options.valuePrefix + id)){ + if(value < 0){ + $(this.options.valuePrefix + id).update("NA") + } else{ + $(this.options.valuePrefix + id).update(value.toFixed(2)) + } + } + }, + + buildResourceStrings: function(){ + return { + totalAvailable: "r.resource["+ this.resourceName +"]", + totalMax: "r.resourceMax["+ this.resourceName +"]", + currentStageAvailable: "r.resourceCurrent["+ this.resourceName +"]", + currentStageMax: "r.resourceCurrentMax["+ this.resourceName +"]", + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + this.resourceStrings.totalAvailable, + this.resourceStrings.totalMax, + this.resourceStrings.currentStageAvailable, + this.resourceStrings.currentStageMax + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var DataTable = Class.create({ + initialize: function(tableID, dataRows){ + this.tableID = tableID + this.table = $(this.tableID) + this.dataRows = dataRows + }, + + update: function(){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.value) + }.bind(this)) + }.bind(this)) + }, + + clear: function(){ + window.requestAnimationFrame(function(){ + this.dataRows = [] + this.table.innerHTML = "" + }.bind(this)) + } +}) +var AtmosphericDensityGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + this.func = function(x){return Math.log(2.0 * x)} + }, + + update: function(data){ + var max = this.func(100) + var value = this.func(data['v.atmosphericPressure'] * 100) + if(!isFinite(value)){ value = 0 } + + this.gauge.value = value + this.gauge.max = max + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.atmosphericPressure']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ThrottleGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + }, + + update: function(data){ + this.gauge.value = data['f.throttle'] * 100 + this.gauge.max = 100 + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['f.throttle']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) \ No newline at end of file diff --git a/public/assets/ascension.js b/public/assets/ascension.js index 3e54ba8..8fc6209 100644 --- a/public/assets/ascension.js +++ b/public/assets/ascension.js @@ -1,44 +1,9870 @@ -Math.toDegrees=function(angleInRadians){return angleInRadians*(180/Math.PI)};Math.toRadians=function(angleInDegrees){return angleInDegrees*(Math.PI/180)};Math.crossProduct=function(x,y){[x[1]*y[2]-x[2]*y[1],x[2]*y[0]-x[0]*y[2],x[0]*y[1]-x[1]*y[0]]};Math.sign=Math.sign||function(x){x=+x;if(x===0||isNaN(x)){return x}return x>0?1:-1};Math.cosh=Math.cosh||function(x){return(Math.exp(x)+Math.exp(-x))/2};Math.sinh=Math.sinh||function(x){return(Math.exp(x)-Math.exp(-x))/2};Math.matrixAdd=Math.matrixAdd||function(){var arrays=arguments,results=[],count=arrays[0].length,L=arrays.length,sum,next=0,i;while(next-1?e(a,b,c):b.indexOf("%")>-1?f(a,b,c):b.indexOf(":")>-1?g(a,b):i(a._value,b,c)}function d(a,b){var c,d,e,f,g,i=b,j=["KB","MB","GB","TB","PB","EB","ZB","YB"],k=!1;if(b.indexOf(":")>-1)a._value=h(b);else if(b===q)a._value=0;else{for("."!==o[p].delimiters.decimal&&(b=b.replace(/\./g,"").replace(o[p].delimiters.decimal,".")),c=new RegExp("[^a-zA-Z]"+o[p].abbreviations.thousand+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),d=new RegExp("[^a-zA-Z]"+o[p].abbreviations.million+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),e=new RegExp("[^a-zA-Z]"+o[p].abbreviations.billion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),f=new 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null;try{json=decodeURIComponent(escape(json))}catch(e){}try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||options.evalJSON!="force"&&!(this.getHeader("Content-type")||"").include("application/json")||this.responseText.blank())return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:container.success||container,failure:container.failure||(container.success?null:container)};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json)}.bind(this);$super(url,options)},updateContent:function(responseText){var receiver=this.container[this.success()?"success":"failure"],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion)}else options.insertion(receiver,responseText)}else receiver.update(responseText)}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=this.options.frequency||2;this.decay=this.options.decay||1;this.updater={};this.container=container;this.url=url;this.start()},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent()},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments)},updateComplete:function(response){if(this.options.decay){this.decay=response.responseText==this.lastText?this.decay*this.options.decay:1;this.lastText=response.responseText}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency)},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options)}});(function(GLOBAL){var UNDEFINED;var SLICE=Array.prototype.slice;var DIV=document.createElement("div");function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i');return el.tagName.toLowerCase()==="input"&&el.name==="x"}catch(err){return false}}();var oldElement=GLOBAL.Element;function Element(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&attributes.name){tagName="<"+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes)}if(!ELEMENT_CACHE[tagName])ELEMENT_CACHE[tagName]=Element.extend(document.createElement(tagName));var node=shouldUseCreationCache(tagName,attributes)?ELEMENT_CACHE[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes)}GLOBAL.Element=Element;Object.extend(GLOBAL.Element,oldElement||{});if(oldElement)GLOBAL.Element.prototype=oldElement.prototype;Element.Methods={ByTag:{},Simulated:{}};var methods={};var INSPECT_ATTRIBUTES={id:"id",className:"class"};function inspect(element){element=$(element);var result="<"+element.tagName.toLowerCase();var attribute,value;for(var property in INSPECT_ATTRIBUTES){attribute=INSPECT_ATTRIBUTES[property];value=(element[property]||"").toString();if(value)result+=" "+attribute+"="+value.inspect(true)}return result+">"}methods.inspect=inspect;function visible(element){return $(element).style.display!=="none"}function toggle(element,bool){element=$(element);if(Object.isUndefined(bool))bool=!Element.visible(element);Element[bool?"show":"hide"](element);return element}function hide(element){element=$(element);element.style.display="none";return element}function show(element){element=$(element);element.style.display="";return element}Object.extend(methods,{visible:visible,toggle:toggle,hide:hide,show:show});function remove(element){element=$(element);element.parentNode.removeChild(element);return element}var SELECT_ELEMENT_INNERHTML_BUGGY=function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML='';if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION"}el=null;return isBuggy}();var TABLE_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="test";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy}}catch(e){return true}}();var LINK_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("div");el.innerHTML="";var isBuggy=el.childNodes.length===0;el=null;return isBuggy}catch(e){return true}}();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3}catch(e){isBuggy=true}s=null;return isBuggy}();function update(element,content){element=$(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==="SCRIPT"&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element}if(ANY_INNERHTML_BUGGY){if(tagName in INSERTION_TRANSLATIONS.tags){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts());for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf("-1){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts(),true);for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else{element.innerHTML=content.stripScripts()}}else{element.innerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}function replace(element,content){element=$(element);if(content&&content.toElement){content=content.toElement()}else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts())}element.parentNode.replaceChild(content,element);return element}var INSERTION_TRANSLATIONS={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:["","
    ",1],TBODY:["","
    ",2],TR:["","
    ",3],TD:["
    ","
    ",4],SELECT:["",1]}};var tags=INSERTION_TRANSLATIONS.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});function replace_IE(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(tagName in INSERTION_TRANSLATIONS.tags){var nextSibling=Element.next(element);var fragments=getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);var iterator;if(nextSibling)iterator=function(node){parent.insertBefore(node,nextSibling)};else iterator=function(node){parent.appendChild(node)};fragments.each(iterator)}else{element.outerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}if("outerHTML"in document.documentElement)replace=replace_IE;function isContent(content){if(Object.isUndefined(content)||content===null)return false;if(Object.isString(content)||Object.isNumber(content))return true;if(Object.isElement(content))return true;if(content.toElement||content.toHTML)return true;return false}function insertContentAt(element,content,position){position=position.toLowerCase();var method=INSERTION_TRANSLATIONS[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){method(element,content);return element}content=Object.toHTML(content);var tagName=(position==="before"||position==="after"?element.parentNode:element).tagName.toUpperCase();var childNodes=getContentFromAnonymousElement(tagName,content.stripScripts());if(position==="top"||position==="after")childNodes.reverse();for(var i=0,node;node=childNodes[i];i++)method(element,node);content.evalScripts.bind(content).defer()}function insert(element,insertions){element=$(element);if(isContent(insertions))insertions={bottom:insertions};for(var position in insertions)insertContentAt(element,insertions[position],position);return element}function wrap(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)){$(wrapper).writeAttribute(attributes||{})}else if(Object.isString(wrapper)){wrapper=new Element(wrapper,attributes)}else{wrapper=new Element("div",wrapper)}if(element.parentNode)element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper}function cleanWhitespace(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType===Node.TEXT_NODE&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element}function empty(element){return $(element).innerHTML.blank()}function getContentFromAnonymousElement(tagName,html,force){var t=INSERTION_TRANSLATIONS.tags[tagName],div=DIV;var workaround=!!t;if(!workaround&&force){workaround=true;t=["","",0]}if(workaround){div.innerHTML=" "+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;)div=div.firstChild}else{div.innerHTML=html}return $A(div.childNodes)}function clone(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);if(!HAS_UNIQUE_ID_PROPERTY){clone._prototypeUID=UNDEFINED;if(deep){var descendants=Element.select(clone,"*"),i=descendants.length;while(i--)descendants[i]._prototypeUID=UNDEFINED}}return Element.extend(clone)}function purgeElement(element){var uid=getUniqueElementID(element);if(uid){Element.stopObserving(element);if(!HAS_UNIQUE_ID_PROPERTY)element._prototypeUID=UNDEFINED;delete Element.Storage[uid]}}function purgeCollection(elements){var i=elements.length;while(i--)purgeElement(elements[i])}function purgeCollection_IE(elements){var i=elements.length,element,uid;while(i--){element=elements[i];uid=getUniqueElementID(element);delete Element.Storage[uid];delete Event.cache[uid]}}if(HAS_UNIQUE_ID_PROPERTY){purgeCollection=purgeCollection_IE}function purge(element){if(!(element=$(element)))return;purgeElement(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);return null}Object.extend(methods,{remove:remove,update:update,replace:replace,insert:insert,wrap:wrap,cleanWhitespace:cleanWhitespace,empty:empty,clone:clone,purge:purge});function recursivelyCollect(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType===Node.ELEMENT_NODE)elements.push(Element.extend(element));if(elements.length===maximumLength)break}return elements}function ancestors(element){return recursivelyCollect(element,"parentNode")}function descendants(element){return Element.select(element,"*")}function firstDescendant(element){element=$(element).firstChild;while(element&&element.nodeType!==Node.ELEMENT_NODE)element=element.nextSibling;return $(element)}function immediateDescendants(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===Node.ELEMENT_NODE)results.push(Element.extend(child));child=child.nextSibling}return results}function previousSiblings(element){return recursivelyCollect(element,"previousSibling")}function nextSiblings(element){return recursivelyCollect(element,"nextSibling")}function siblings(element){element=$(element);var previous=previousSiblings(element),next=nextSiblings(element);return previous.reverse().concat(next)}function match(element,selector){element=$(element);if(Object.isString(selector))return Prototype.Selector.match(element,selector);return selector.match(element)}function _recursivelyFind(element,property,expression,index){element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression)){index=expression,expression=null}while(element=element[property]){if(element.nodeType!==1)continue;if(expression&&!Prototype.Selector.match(element,expression))continue;if(--index>=0)continue;return Element.extend(element)}}function up(element,expression,index){element=$(element);if(arguments.length===1)return $(element.parentNode);return _recursivelyFind(element,"parentNode",expression,index)}function down(element,expression,index){if(arguments.length===1)return firstDescendant(element);element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression))index=expression,expression="*";var node=Prototype.Selector.select(expression,element)[index];return Element.extend(node)}function previous(element,expression,index){return _recursivelyFind(element,"previousSibling",expression,index)}function next(element,expression,index){return _recursivelyFind(element,"nextSibling",expression,index)}function select(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");return Prototype.Selector.select(expressions,element)}function adjacent(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");var siblings=Element.siblings(element),results=[];for(var i=0,sibling;sibling=siblings[i];i++){if(Prototype.Selector.match(sibling,expressions))results.push(sibling)}return results}function descendantOf_DOM(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)if(element===ancestor)return true;return false}function descendantOf_contains(element,ancestor){element=$(element),ancestor=$(ancestor);if(!ancestor.contains)return descendantOf_DOM(element,ancestor);return ancestor.contains(element)&&ancestor!==element}function descendantOf_compareDocumentPosition(element,ancestor){element=$(element),ancestor=$(ancestor);return(element.compareDocumentPosition(ancestor)&8)===8}var descendantOf;if(DIV.compareDocumentPosition){descendantOf=descendantOf_compareDocumentPosition}else if(DIV.contains){descendantOf=descendantOf_contains}else{descendantOf=descendantOf_DOM}Object.extend(methods,{recursivelyCollect:recursivelyCollect,ancestors:ancestors,descendants:descendants,firstDescendant:firstDescendant,immediateDescendants:immediateDescendants,previousSiblings:previousSiblings,nextSiblings:nextSiblings,siblings:siblings,match:match,up:up,down:down,previous:previous,next:next,select:select,adjacent:adjacent,descendantOf:descendantOf,getElementsBySelector:select,childElements:immediateDescendants});var idCounter=1;function identify(element){element=$(element);var id=Element.readAttribute(element,"id");if(id)return id;do{id="anonymous_element_"+idCounter++}while($(id));Element.writeAttribute(element,"id",id);return id}function readAttribute(element,name){return $(element).getAttribute(name)}function readAttribute_IE(element,name){element=$(element);var table=ATTRIBUTE_TRANSLATIONS.read;if(table.values[name])return table.values[name](element,name);if(table.names[name])name=table.names[name];if(name.include(":")){if(!element.attributes||!element.attributes[name])return null;return element.attributes[name].value}return element.getAttribute(name)}function readAttribute_Opera(element,name){if(name==="title")return element.title;return element.getAttribute(name)}var PROBLEMATIC_ATTRIBUTE_READING=function(){DIV.setAttribute("onclick",[]);var value=DIV.getAttribute("onclick");var isFunction=Object.isArray(value);DIV.removeAttribute("onclick");return isFunction}();if(PROBLEMATIC_ATTRIBUTE_READING){readAttribute=readAttribute_IE}else if(Prototype.Browser.Opera){readAttribute=readAttribute_Opera}function writeAttribute(element,name,value){element=$(element);var attributes={},table=ATTRIBUTE_TRANSLATIONS.write; +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} -if(typeof name==="object"){attributes=name}else{attributes[name]=Object.isUndefined(value)?true:value}for(var attr in attributes){name=table.names[attr]||attr;value=attributes[attr];if(table.values[attr])name=table.values[attr](element,value)||name;if(value===false||value===null)element.removeAttribute(name);else if(value===true)element.setAttribute(name,name);else element.setAttribute(name,value)}return element}var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES=function(){if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX){return false}var checkbox=document.createElement('');checkbox.checked=true;var node=checkbox.getAttributeNode("checked");return!node||!node.specified}();function hasAttribute(element,attribute){attribute=ATTRIBUTE_TRANSLATIONS.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}function hasAttribute_IE(element,attribute){if(attribute==="checked"){return element.checked}return hasAttribute(element,attribute)}GLOBAL.Element.Methods.Simulated.hasAttribute=PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES?hasAttribute_IE:hasAttribute;function classNames(element){return new Element.ClassNames(element)}var regExpCache={};function getRegExpForClassName(className){if(regExpCache[className])return regExpCache[className];var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");regExpCache[className]=re;return re}function hasClassName(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length===0)return false;if(elementClassName===className)return true;return getRegExpForClassName(className).test(elementClassName)}function addClassName(element,className){if(!(element=$(element)))return;if(!hasClassName(element,className))element.className+=(element.className?" ":"")+className;return element}function removeClassName(element,className){if(!(element=$(element)))return;element.className=element.className.replace(getRegExpForClassName(className)," ").strip();return element}function toggleClassName(element,className,bool){if(!(element=$(element)))return;if(Object.isUndefined(bool))bool=!hasClassName(element,className);var method=Element[bool?"addClassName":"removeClassName"];return method(element,className)}var ATTRIBUTE_TRANSLATIONS={};var classProp="className",forProp="for";DIV.setAttribute(classProp,"x");if(DIV.className!=="x"){DIV.setAttribute("class","x");if(DIV.className==="x")classProp="class"}var LABEL=document.createElement("label");LABEL.setAttribute(forProp,"x");if(LABEL.htmlFor!=="x"){LABEL.setAttribute("htmlFor","x");if(LABEL.htmlFor==="x")forProp="htmlFor"}LABEL=null;function _getAttr(element,attribute){return element.getAttribute(attribute)}function _getAttr2(element,attribute){return element.getAttribute(attribute,2)}function _getAttrNode(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""}function _getFlag(element,attribute){return $(element).hasAttribute(attribute)?attribute:null}DIV.onclick=Prototype.emptyFunction;var onclickValue=DIV.getAttribute("onclick");var _getEv;if(String(onclickValue).indexOf("{")>-1){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;value=value.toString();value=value.split("{")[1];value=value.split("}")[0];return value.strip()}}else if(onclickValue===""){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;return value.strip()}}ATTRIBUTE_TRANSLATIONS.read={names:{class:classProp,className:classProp,for:forProp,htmlFor:forProp},values:{style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}};ATTRIBUTE_TRANSLATIONS.write={names:{className:"class",htmlFor:"for",cellpadding:"cellPadding",cellspacing:"cellSpacing"},values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:""}}};ATTRIBUTE_TRANSLATIONS.has={names:{}};Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,ATTRIBUTE_TRANSLATIONS.read.names);var CAMEL_CASED_ATTRIBUTE_NAMES=$w("colSpan rowSpan vAlign dateTime "+"accessKey tabIndex encType maxLength readOnly longDesc frameBorder");for(var i=0,attr;attr=CAMEL_CASED_ATTRIBUTE_NAMES[i];i++){ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()]=attr;ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()]=attr}Object.extend(ATTRIBUTE_TRANSLATIONS.read.values,{href:_getAttr2,src:_getAttr2,type:_getAttr,action:_getAttrNode,disabled:_getFlag,checked:_getFlag,readonly:_getFlag,multiple:_getFlag,onload:_getEv,onunload:_getEv,onclick:_getEv,ondblclick:_getEv,onmousedown:_getEv,onmouseup:_getEv,onmouseover:_getEv,onmousemove:_getEv,onmouseout:_getEv,onfocus:_getEv,onblur:_getEv,onkeypress:_getEv,onkeydown:_getEv,onkeyup:_getEv,onsubmit:_getEv,onreset:_getEv,onselect:_getEv,onchange:_getEv});Object.extend(methods,{identify:identify,readAttribute:readAttribute,writeAttribute:writeAttribute,classNames:classNames,hasClassName:hasClassName,addClassName:addClassName,removeClassName:removeClassName,toggleClassName:toggleClassName});function normalizeStyleName(style){if(style==="float"||style==="styleFloat")return"cssFloat";return style.camelize()}function normalizeStyleName_IE(style){if(style==="float"||style==="cssFloat")return"styleFloat";return style.camelize()}function setStyle(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){elementStyle.cssText+=";"+styles;if(styles.include("opacity")){var opacity=styles.match(/opacity:\s*(\d?\.?\d*)/)[1];Element.setOpacity(element,opacity)}return element}for(var property in styles){if(property==="opacity"){Element.setOpacity(element,styles[property])}else{var value=styles[property];if(property==="float"||property==="cssFloat"){property=Object.isUndefined(elementStyle.styleFloat)?"cssFloat":"styleFloat"}elementStyle[property]=value}}return element}function getStyle(element,style){element=$(element);style=normalizeStyleName(style);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getStyle_Opera(element,style){switch(style){case"height":case"width":if(!Element.visible(element))return null;var dim=parseInt(getStyle(element,style),10);if(dim!==element["offset"+style.capitalize()])return dim+"px";return Element.measure(element,style);default:return getStyle(element,style)}}function getStyle_IE(element,style){element=$(element);style=normalizeStyleName_IE(style);var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}if(style==="opacity"&&!STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity_IE(element);if(value==="auto"){if((style==="width"||style==="height")&&Element.visible(element))return Element.measure(element,style)+"px";return null}return value}function stripAlphaFromFilter_IE(filter){return(filter||"").replace(/alpha\([^\)]*\)/gi,"")}function hasLayout_IE(element){if(!element.currentStyle||!element.currentStyle.hasLayout)element.style.zoom=1;return element}var STANDARD_CSS_OPACITY_SUPPORTED=function(){DIV.style.cssText="opacity:.55";return/^0.55/.test(DIV.style.opacity)}();function setOpacity(element,value){element=$(element);if(value==1||value==="")value="";else if(value<1e-5)value=0;element.style.opacity=value;return element}function setOpacity_IE(element,value){if(STANDARD_CSS_OPACITY_SUPPORTED)return setOpacity(element,value);element=hasLayout_IE($(element));var filter=Element.getStyle(element,"filter"),style=element.style;if(value==1||value===""){filter=stripAlphaFromFilter_IE(filter);if(filter)style.filter=filter;else style.removeAttribute("filter");return element}if(value<1e-5)value=0;style.filter=stripAlphaFromFilter_IE(filter)+"alpha(opacity="+value*100+")";return element}function getOpacity(element){return Element.getStyle(element,"opacity")}function getOpacity_IE(element){if(STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity(element);var filter=Element.getStyle(element,"filter");if(filter.length===0)return 1;var match=(filter||"").match(/alpha\(opacity=(.*)\)/);if(match&&match[1])return parseFloat(match[1])/100;return 1}Object.extend(methods,{setStyle:setStyle,getStyle:getStyle,setOpacity:setOpacity,getOpacity:getOpacity});if("styleFloat"in DIV.style){methods.getStyle=getStyle_IE;methods.setOpacity=setOpacity_IE;methods.getOpacity=getOpacity_IE}var UID=0;GLOBAL.Element.Storage={UID:1};function getUniqueElementID(element){if(element===window)return 0;if(typeof element._prototypeUID==="undefined")element._prototypeUID=Element.Storage.UID++;return element._prototypeUID}function getUniqueElementID_IE(element){if(element===window)return 0;if(element==document)return 1;return element.uniqueID}var HAS_UNIQUE_ID_PROPERTY="uniqueID"in DIV;if(HAS_UNIQUE_ID_PROPERTY)getUniqueElementID=getUniqueElementID_IE;function getStorage(element){if(!(element=$(element)))return;var uid=getUniqueElementID(element);if(!Element.Storage[uid])Element.Storage[uid]=$H();return Element.Storage[uid]}function store(element,key,value){if(!(element=$(element)))return;var storage=getStorage(element);if(arguments.length===2){storage.update(key)}else{storage.set(key,value)}return element}function retrieve(element,key,defaultValue){if(!(element=$(element)))return;var storage=getStorage(element),value=storage.get(key);if(Object.isUndefined(value)){storage.set(key,defaultValue);value=defaultValue}return value}Object.extend(methods,{getStorage:getStorage,store:store,retrieve:retrieve});var Methods={},ByTag=Element.Methods.ByTag,F=Prototype.BrowserFeatures;if(!F.ElementExtensions&&"__proto__"in DIV){GLOBAL.HTMLElement={};GLOBAL.HTMLElement.prototype=DIV["__proto__"];F.ElementExtensions=true}function checkElementPrototypeDeficiency(tagName){if(typeof window.Element==="undefined")return false;if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX)return false;var proto=window.Element.prototype;if(proto){var id="_"+(Math.random()+"").slice(2),el=document.createElement(tagName);proto[id]="x";var isBuggy=el[id]!=="x";delete proto[id];el=null;return isBuggy}return false}var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkElementPrototypeDeficiency("object");function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}}var EXTENDED={};function elementIsExtended(element){var uid=getUniqueElementID(element);return uid in EXTENDED}function extend(element){if(!element||elementIsExtended(element))return element;if(element.nodeType!==Node.ELEMENT_NODE||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);EXTENDED[getUniqueElementID(element)]=true;return element}function extend_IE8(element){if(!element||elementIsExtended(element))return element;var t=element.tagName;if(t&&/^(?:object|applet|embed)$/i.test(t)){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()])}return element}if(F.SpecificElementExtensions){extend=HTMLOBJECTELEMENT_PROTOTYPE_BUGGY?extend_IE8:Prototype.K}function addMethodsToTagName(tagName,methods){tagName=tagName.toUpperCase();if(!ByTag[tagName])ByTag[tagName]={};Object.extend(ByTag[tagName],methods)}function mergeMethods(destination,methods,onlyIfAbsent){if(Object.isUndefined(onlyIfAbsent))onlyIfAbsent=false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(trans[tagName])klass="HTML"+trans[tagName]+"Element";if(window[klass])return window[klass];klass="HTML"+tagName+"Element";if(window[klass])return window[klass];klass="HTML"+tagName.capitalize()+"Element";if(window[klass])return window[klass];var element=document.createElement(tagName),proto=element["__proto__"]||element.constructor.prototype;element=null;return proto}function addMethods(methods){if(arguments.length===0)addFormMethods();if(arguments.length===2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){for(var i=0,tag;tag=tagName[i];i++)addMethodsToTagName(tag,methods)}else{addMethodsToTagName(tagName,methods)}}var ELEMENT_PROTOTYPE=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){mergeMethods(ELEMENT_PROTOTYPE,Element.Methods);mergeMethods(ELEMENT_PROTOTYPE,Element.Methods.Simulated,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;mergeMethods(klass.prototype,ByTag[tag])}}Object.extend(Element,Element.Methods);Object.extend(Element,Element.Methods.Simulated);delete Element.ByTag;delete Element.Simulated;Element.extend.refresh();ELEMENT_CACHE={}}Object.extend(GLOBAL.Element,{extend:extend,addMethods:addMethods});if(extend===Prototype.K){GLOBAL.Element.extend.refresh=Prototype.emptyFunction}else{GLOBAL.Element.extend.refresh=function(){if(Prototype.BrowserFeatures.ElementExtensions)return;Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);EXTENDED={}}}function addFormMethods(){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods),BUTTON:Object.clone(Form.Element.Methods)})}Element.addMethods(methods);function destroyCache_IE(){DIV=null;ELEMENT_CACHE=null}if(window.attachEvent)window.attachEvent("onunload",destroyCache_IE)})(this);(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return Number(match[1])/100}function getRawStyle(element,style){element=$(element);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getRawStyle_IE(element,style){var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}return value}function getContentWidth(element,context){var boxWidth=element.offsetWidth;var bl=getPixelValue(element,"borderLeftWidth",context)||0;var br=getPixelValue(element,"borderRightWidth",context)||0;var pl=getPixelValue(element,"paddingLeft",context)||0;var pr=getPixelValue(element,"paddingRight",context)||0;return boxWidth-bl-br-pl-pr}if("currentStyle"in document.documentElement){getRawStyle=getRawStyle_IE}function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=getRawStyle(element,property)}if(value===null||Object.isUndefined(value)){return null}if(/^(?:-)?\d+(\.\d+)?(px)?$/i.test(value)){return window.parseFloat(value)}var isPercentage=value.include("%"),isViewport=context===document.viewport;if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value}if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value),whole=null;var isHorizontal=property.include("left")||property.include("right")||property.include("width");var isVertical=property.include("top")||property.include("bottom")||property.include("height");if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth()}else if(isVertical){whole=document.viewport.getHeight()}}else{if(isHorizontal){whole=$(context).measure("width")}else if(isVertical){whole=$(context).measure("height")}}return whole===null?0:whole*decimal}return 0}function toCSSPixels(number){if(Object.isString(number)&&number.endsWith("px"))return number;return number+"px"}function isDisplayed(element){while(element&&element.parentNode){var display=element.getStyle("display");if(display==="none"){return false}element=$(element.parentNode)}return true}var hasLayout=Prototype.K;if("currentStyle"in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1}return element}}function cssNameFor(key){if(key.include("border"))key=key+"-width";return key.camelize()}Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null)},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false}},_set:function(property,value){return Hash.prototype.set.call(this,property,value)},set:function(property,value){throw"Properties of Element.Layout are read-only."},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value},_begin:function(){if(this._isPrepared())return;var element=this.element;if(isDisplayed(element)){this._setPrepared(true);return}var originalStyles={position:element.style.position||"",width:element.style.width||"",visibility:element.style.visibility||"",display:element.style.display||""};element.store("prototype_original_styles",originalStyles);var position=getRawStyle(element,"position"),width=element.offsetWidth;if(width===0||width===null){element.style.display="block";width=element.offsetWidth}var context=position==="fixed"?document.viewport:element.parentNode;var tempStyles={visibility:"hidden",display:"block"};if(position!=="fixed")tempStyles.position="absolute";element.setStyle(tempStyles);var positionedWidth=element.offsetWidth,newWidth;if(width&&positionedWidth===width){newWidth=getContentWidth(element,context)}else if(position==="absolute"||position==="fixed"){newWidth=getContentWidth(element,context)}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get("width")-this.get("margin-left")-this.get("border-left")-this.get("padding-left")-this.get("padding-right")-this.get("border-right")-this.get("margin-right")}element.setStyle({width:newWidth+"px"});this._setPrepared(true)},_end:function(){var element=this.element;var originalStyles=element.retrieve("prototype_original_styles");element.store("prototype_original_styles",null);element.setStyle(originalStyles);this._setPrepared(false)},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found."}return this._set(property,COMPUTATIONS[property].call(this,this.element))},_isPrepared:function(){return this.element.retrieve("prototype_element_layout_prepared",false)},_setPrepared:function(bool){return this.element.store("prototype_element_layout_prepared",bool)},toObject:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value},this);return obj},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj)},toCSS:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+"px"},this);return css},inspect:function(){return"#"}});Object.extend(Element.Layout,{PROPERTIES:$w("height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height"),COMPOSITE_PROPERTIES:$w("padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height"),COMPUTATIONS:{height:function(element){if(!this._preComputing)this._begin();var bHeight=this.get("border-box-height");if(bHeight<=0){if(!this._preComputing)this._end();return 0}var bTop=this.get("border-top"),bBottom=this.get("border-bottom");var pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom},width:function(element){if(!this._preComputing)this._begin();var bWidth=this.get("border-box-width");if(bWidth<=0){if(!this._preComputing)this._end();return 0}var bLeft=this.get("border-left"),bRight=this.get("border-right");var pLeft=this.get("padding-left"),pRight=this.get("padding-right");if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight},"padding-box-height":function(element){var height=this.get("height"),pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");return height+pTop+pBottom},"padding-box-width":function(element){var width=this.get("width"),pLeft=this.get("padding-left"),pRight=this.get("padding-right");return width+pLeft+pRight},"border-box-height":function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height},"border-box-width":function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width},"margin-box-height":function(element){var bHeight=this.get("border-box-height"),mTop=this.get("margin-top"),mBottom=this.get("margin-bottom");if(bHeight<=0)return 0;return bHeight+mTop+mBottom},"margin-box-width":function(element){var bWidth=this.get("border-box-width"),mLeft=this.get("margin-left"),mRight=this.get("margin-right");if(bWidth<=0)return 0;return bWidth+mLeft+mRight},top:function(element){var offset=element.positionedOffset();return offset.top},bottom:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure("height");var mHeight=this.get("border-box-height");return pHeight-mHeight-offset.top},left:function(element){var offset=element.positionedOffset();return offset.left},right:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure("width");var mWidth=this.get("border-box-width");return pWidth-mWidth-offset.left},"padding-top":function(element){return getPixelValue(element,"paddingTop")},"padding-bottom":function(element){return getPixelValue(element,"paddingBottom")},"padding-left":function(element){return getPixelValue(element,"paddingLeft")},"padding-right":function(element){return getPixelValue(element,"paddingRight")},"border-top":function(element){return getPixelValue(element,"borderTopWidth")},"border-bottom":function(element){return getPixelValue(element,"borderBottomWidth")},"border-left":function(element){return getPixelValue(element,"borderLeftWidth")},"border-right":function(element){return getPixelValue(element,"borderRightWidth")},"margin-top":function(element){return getPixelValue(element,"marginTop")},"margin-bottom":function(element){return getPixelValue(element,"marginBottom")},"margin-left":function(element){return getPixelValue(element,"marginLeft")},"margin-right":function(element){return getPixelValue(element,"marginRight")}}});if("getBoundingClientRect"in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{right:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round()},bottom:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round()}})}Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top)},inspect:function(){return"#".interpolate(this)},toString:function(){return"[#{left}, #{top}]".interpolate(this)},toArray:function(){return[this.left,this.top]}});function getLayout(element,preCompute){return new Element.Layout(element,preCompute)}function measure(element,property){return $(element).getLayout().get(property)}function getHeight(element){return Element.getDimensions(element).height}function getWidth(element){return Element.getDimensions(element).width}function getDimensions(element){element=$(element);var display=Element.getStyle(element,"display");if(display&&display!=="none"){return{width:element.offsetWidth,height:element.offsetHeight}}var style=element.style;var originalStyles={visibility:style.visibility,position:style.position,display:style.display};var newStyles={visibility:"hidden",display:"block"};if(originalStyles.position!=="fixed")newStyles.position="absolute";Element.setStyle(element,newStyles);var dimensions={width:element.offsetWidth,height:element.offsetHeight};Element.setStyle(element,originalStyles);return dimensions}function getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var isInline=Element.getStyle(element,"display")==="inline";if(!isInline&&element.offsetParent)return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,"position")!=="static"){return isHtml(element)?$(document.body):$(element)}}return $(document.body)}function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode){do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent}while(element)}return new Element.Offset(valueL,valueT)}function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,"position");if(p!=="static")break}}while(element);valueL-=layout.get("margin-top");valueT-=layout.get("margin-left");return new Element.Offset(valueL,valueT)}function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{if(element===document.body){var bodyScrollNode=document.documentElement||document.body.parentNode||document.body;valueT+=!Object.isUndefined(window.pageYOffset)?window.pageYOffset:bodyScrollNode.scrollTop||0;valueL+=!Object.isUndefined(window.pageXOffset)?window.pageXOffset:bodyScrollNode.scrollLeft||0;break}else{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}}while(element);return new Element.Offset(valueL,valueT)}function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;forElement=$(forElement);var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==docBody&&Element.getStyle(element,"position")=="absolute")break}while(element=element.offsetParent);element=forElement;do{if(element!=docBody){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0}}while(element=element.parentNode);return new Element.Offset(valueL,valueT)}function absolutize(element){element=$(element);if(Element.getStyle(element,"position")==="absolute"){return element}var offsetParent=getOffsetParent(element);var eOffset=element.viewportOffset(),pOffset=offsetParent.viewportOffset();var offset=eOffset.relativeTo(pOffset);var layout=element.getLayout();element.store("prototype_absolutize_original_styles",{position:element.getStyle("position"),left:element.getStyle("left"),top:element.getStyle("top"),width:element.getStyle("width"),height:element.getStyle("height")});element.setStyle({position:"absolute",top:offset.top+"px",left:offset.left+"px",width:layout.get("width")+"px",height:layout.get("height")+"px"});return element}function relativize(element){element=$(element);if(Element.getStyle(element,"position")==="relative"){return element}var originalStyles=element.retrieve("prototype_absolutize_original_styles");if(originalStyles)element.setStyle(originalStyles);return element}function scrollTo(element){element=$(element);var pos=Element.cumulativeOffset(element);window.scrollTo(pos.left,pos.top);return element}function makePositioned(element){element=$(element);var position=Element.getStyle(element,"position"),styles={};if(position==="static"||!position){styles.position="relative";if(Prototype.Browser.Opera){styles.top=0;styles.left=0}Element.setStyle(element,styles);Element.store(element,"prototype_made_positioned",true)}return element}function undoPositioned(element){element=$(element);var storage=Element.getStorage(element),madePositioned=storage.get("prototype_made_positioned");if(madePositioned){storage.unset("prototype_made_positioned");Element.setStyle(element,{position:"",top:"",bottom:"",left:"",right:""})}return element}function makeClipping(element){element=$(element);var storage=Element.getStorage(element),madeClipping=storage.get("prototype_made_clipping");if(Object.isUndefined(madeClipping)){var overflow=Element.getStyle(element,"overflow");storage.set("prototype_made_clipping",overflow);if(overflow!=="hidden")element.style.overflow="hidden"}return element}function undoClipping(element){element=$(element);var storage=Element.getStorage(element),overflow=storage.get("prototype_made_clipping");if(!Object.isUndefined(overflow)){storage.unset("prototype_made_clipping");element.style.overflow=overflow||""}return element}function clonePosition(element,source,options){options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},options||{});source=$(source);element=$(element);var p,delta,layout,styles={};if(options.setLeft||options.setTop){p=Element.viewportOffset(source);delta=[0,0];if(Element.getStyle(element,"position")==="absolute"){var parent=Element.getOffsetParent(element);if(parent!==document.body)delta=Element.viewportOffset(parent)}}if(options.setWidth||options.setHeight){layout=Element.getLayout(source)}if(options.setLeft)styles.left=p[0]-delta[0]+options.offsetLeft+"px";if(options.setTop)styles.top=p[1]-delta[1]+options.offsetTop+"px";if(options.setWidth)styles.width=layout.get("border-box-width")+"px";if(options.setHeight)styles.height=layout.get("border-box-height")+"px";return Element.setStyle(element,styles)}if(Prototype.Browser.IE){getOffsetParent=getOffsetParent.wrap(function(proceed,element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var position=element.getStyle("position");if(position!=="static")return proceed(element);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle("position"); +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} -if(position!=="static")return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle("position")==="fixed")hasLayout(offsetParent);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value})}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(element);var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute")break}element=element.offsetParent}while(element);return new Element.Offset(valueL,valueT)}}Element.addMethods({getLayout:getLayout,measure:measure,getWidth:getWidth,getHeight:getHeight,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize,scrollTo:scrollTo,makePositioned:makePositioned,undoPositioned:undoPositioned,makeClipping:makeClipping,undoClipping:undoClipping,clonePosition:clonePosition});function isBody(element){return element.nodeName.toUpperCase()==="BODY"}function isHtml(element){return element.nodeName.toUpperCase()==="HTML"}function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE}function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body)}if("getBoundingClientRect"in document.documentElement){Element.addMethods({viewportOffset:function(element){element=$(element);if(isDetached(element))return new Element.Offset(0,0);var rect=element.getBoundingClientRect(),docEl=document.documentElement;return new Element.Offset(rect.left-docEl.clientLeft,rect.top-docEl.clientTop)}})}})();(function(){var IS_OLD_OPERA=Prototype.Browser.Opera&&window.parseFloat(window.opera.version())<9.5;var ROOT=null;function getRootElement(){if(ROOT)return ROOT;ROOT=IS_OLD_OPERA?document.body:document.documentElement;return ROOT}function getDimensions(){return{width:this.getWidth(),height:this.getHeight()}}function getWidth(){return getRootElement().clientWidth}function getHeight(){return getRootElement().clientHeight}function getScrollOffsets(){var x=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft;var y=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop;return new 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results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if(match=rquickExpr.exec(selector)){if(m=match[1]){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if(old=context.getAttribute("id")){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()]}return cache[key+" "]=value}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return!!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while(cur=cur.nextSibling){if(cur===b){return-1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){if(seed[j=matchIndexes[i]]){seed[j]=!(matches[j]=seed[j])}}})})}function testContext(context){return context&&typeof context.getElementsByTagName!==strundefined&&context}support=Sizzle.support={};isXML=Sizzle.isXML=function(elem){var documentElement=elem&&(elem.ownerDocument||elem).documentElement;return documentElement?documentElement.nodeName!=="HTML":false};setDocument=Sizzle.setDocument=function(node){var hasCompare,doc=node?node.ownerDocument||node:preferredDoc,parent=doc.defaultView;if(doc===document||doc.nodeType!==9||!doc.documentElement){return document}document=doc;docElem=doc.documentElement;documentIsHTML=!isXML(doc);if(parent&&parent!==parent.top){if(parent.addEventListener){parent.addEventListener("unload",function(){setDocument()},false)}else if(parent.attachEvent){parent.attachEvent("onunload",function(){setDocument()})}}support.attributes=assert(function(div){div.className="i";return!div.getAttribute("className")});support.getElementsByTagName=assert(function(div){div.appendChild(doc.createComment(""));return!div.getElementsByTagName("*").length});support.getElementsByClassName=rnative.test(doc.getElementsByClassName)&&assert(function(div){div.innerHTML="
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elem,tmp=[],i=0,results=context.getElementsByTagName(tag);if(tag==="*"){while(elem=results[i++]){if(elem.nodeType===1){tmp.push(elem)}}return tmp}return results};Expr.find["CLASS"]=support.getElementsByClassName&&function(className,context){if(typeof context.getElementsByClassName!==strundefined&&documentIsHTML){return context.getElementsByClassName(className)}};rbuggyMatches=[];rbuggyQSA=[];if(support.qsa=rnative.test(doc.querySelectorAll)){assert(function(div){div.innerHTML="";if(div.querySelectorAll("[t^='']").length){rbuggyQSA.push("[*^$]="+whitespace+"*(?:''|\"\")")}if(!div.querySelectorAll("[selected]").length){rbuggyQSA.push("\\["+whitespace+"*(?:value|"+booleans+")")}if(!div.querySelectorAll(":checked").length){rbuggyQSA.push(":checked")}});assert(function(div){var input=doc.createElement("input");input.setAttribute("type","hidden");div.appendChild(input).setAttribute("name","D");if(div.querySelectorAll("[name=d]").length){rbuggyQSA.push("name"+whitespace+"*[*^$|!~]?=")}if(!div.querySelectorAll(":enabled").length){rbuggyQSA.push(":enabled",":disabled")}div.querySelectorAll("*,:x");rbuggyQSA.push(",.*:")})}if(support.matchesSelector=rnative.test(matches=docElem.webkitMatchesSelector||docElem.mozMatchesSelector||docElem.oMatchesSelector||docElem.msMatchesSelector)){assert(function(div){support.disconnectedMatch=matches.call(div,"div");matches.call(div,"[s!='']:x");rbuggyMatches.push("!=",pseudos)})}rbuggyQSA=rbuggyQSA.length&&new RegExp(rbuggyQSA.join("|"));rbuggyMatches=rbuggyMatches.length&&new RegExp(rbuggyMatches.join("|"));hasCompare=rnative.test(docElem.compareDocumentPosition);contains=hasCompare||rnative.test(docElem.contains)?function(a,b){var adown=a.nodeType===9?a.documentElement:a,bup=b&&b.parentNode;return a===bup||!!(bup&&bup.nodeType===1&&(adown.contains?adown.contains(bup):a.compareDocumentPosition&&a.compareDocumentPosition(bup)&16))}:function(a,b){if(b){while(b=b.parentNode){if(b===a){return true}}}return false};sortOrder=hasCompare?function(a,b){if(a===b){hasDuplicate=true;return 0}var compare=!a.compareDocumentPosition-!b.compareDocumentPosition;if(compare){return compare}compare=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1;if(compare&1||!support.sortDetached&&b.compareDocumentPosition(a)===compare){if(a===doc||a.ownerDocument===preferredDoc&&contains(preferredDoc,a)){return-1}if(b===doc||b.ownerDocument===preferredDoc&&contains(preferredDoc,b)){return 1}return sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}return compare&4?-1:1}:function(a,b){if(a===b){hasDuplicate=true;return 0}var cur,i=0,aup=a.parentNode,bup=b.parentNode,ap=[a],bp=[b];if(!aup||!bup){return a===doc?-1:b===doc?1:aup?-1:bup?1:sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}else if(aup===bup){return siblingCheck(a,b)}cur=a;while(cur=cur.parentNode){ap.unshift(cur)}cur=b;while(cur=cur.parentNode){bp.unshift(cur)}while(ap[i]===bp[i]){i++}return i?siblingCheck(ap[i],bp[i]):ap[i]===preferredDoc?-1:bp[i]===preferredDoc?1:0};return doc};Sizzle.matches=function(expr,elements){return Sizzle(expr,null,null,elements)};Sizzle.matchesSelector=function(elem,expr){if((elem.ownerDocument||elem)!==document){setDocument(elem)}expr=expr.replace(rattributeQuotes,"='$1']");if(support.matchesSelector&&documentIsHTML&&(!rbuggyMatches||!rbuggyMatches.test(expr))&&(!rbuggyQSA||!rbuggyQSA.test(expr))){try{var ret=matches.call(elem,expr);if(ret||support.disconnectedMatch||elem.document&&elem.document.nodeType!==11){return ret}}catch(e){}}return Sizzle(expr,document,null,[elem]).length>0};Sizzle.contains=function(context,elem){if((context.ownerDocument||context)!==document){setDocument(context)}return contains(context,elem)};Sizzle.attr=function(elem,name){if((elem.ownerDocument||elem)!==document){setDocument(elem)}var fn=Expr.attrHandle[name.toLowerCase()],val=fn&&hasOwn.call(Expr.attrHandle,name.toLowerCase())?fn(elem,name,!documentIsHTML):undefined;return val!==undefined?val:support.attributes||!documentIsHTML?elem.getAttribute(name):(val=elem.getAttributeNode(name))&&val.specified?val.value:null};Sizzle.error=function(msg){throw new Error("Syntax error, unrecognized expression: "+msg)};Sizzle.uniqueSort=function(results){var elem,duplicates=[],j=0,i=0;hasDuplicate=!support.detectDuplicates;sortInput=!support.sortStable&&results.slice(0);results.sort(sortOrder);if(hasDuplicate){while(elem=results[i++]){if(elem===results[i]){j=duplicates.push(i)}}while(j--){results.splice(duplicates[j],1)}}sortInput=null;return results};getText=Sizzle.getText=function(elem){var node,ret="",i=0,nodeType=elem.nodeType;if(!nodeType){while(node=elem[i++]){ret+=getText(node)}}else if(nodeType===1||nodeType===9||nodeType===11){if(typeof elem.textContent==="string"){return elem.textContent}else{for(elem=elem.firstChild;elem;elem=elem.nextSibling){ret+=getText(elem)}}}else if(nodeType===3||nodeType===4){return elem.nodeValue}return ret};Expr=Sizzle.selectors={cacheLength:50,createPseudo:markFunction,match:matchExpr,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:true}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:true},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(match){match[1]=match[1].replace(runescape,funescape);match[3]=(match[4]||match[5]||"").replace(runescape,funescape);if(match[2]==="~="){match[3]=" "+match[3]+" "}return match.slice(0,4)},CHILD:function(match){match[1]=match[1].toLowerCase();if(match[1].slice(0,3)==="nth"){if(!match[3]){Sizzle.error(match[0])}match[4]=+(match[4]?match[5]+(match[6]||1):2*(match[3]==="even"||match[3]==="odd"));match[5]=+(match[7]+match[8]||match[3]==="odd")}else if(match[3]){Sizzle.error(match[0])}return match},PSEUDO:function(match){var excess,unquoted=!match[5]&&match[2];if(matchExpr["CHILD"].test(match[0])){return null}if(match[3]&&match[4]!==undefined){match[2]=match[4]}else if(unquoted&&rpseudo.test(unquoted)&&(excess=tokenize(unquoted,true))&&(excess=unquoted.indexOf(")",unquoted.length-excess)-unquoted.length)){match[0]=match[0].slice(0,excess);match[2]=unquoted.slice(0,excess)}return match.slice(0,3)}},filter:{TAG:function(nodeNameSelector){var nodeName=nodeNameSelector.replace(runescape,funescape).toLowerCase();return nodeNameSelector==="*"?function(){return true}:function(elem){return elem.nodeName&&elem.nodeName.toLowerCase()===nodeName}},CLASS:function(className){var pattern=classCache[className+" "];return pattern||(pattern=new RegExp("(^|"+whitespace+")"+className+"("+whitespace+"|$)"))&&classCache(className,function(elem){return pattern.test(typeof elem.className==="string"&&elem.className||typeof elem.getAttribute!==strundefined&&elem.getAttribute("class")||"")})},ATTR:function(name,operator,check){return function(elem){var result=Sizzle.attr(elem,name);if(result==null){return operator==="!="}if(!operator){return true}result+="";return operator==="="?result===check:operator==="!="?result!==check:operator==="^="?check&&result.indexOf(check)===0:operator==="*="?check&&result.indexOf(check)>-1:operator==="$="?check&&result.slice(-check.length)===check:operator==="~="?(" "+result+" ").indexOf(check)>-1:operator==="|="?result===check||result.slice(0,check.length+1)===check+"-":false}},CHILD:function(type,what,argument,first,last){var simple=type.slice(0,3)!=="nth",forward=type.slice(-4)!=="last",ofType=what==="of-type";return first===1&&last===0?function(elem){return!!elem.parentNode}:function(elem,context,xml){var cache,outerCache,node,diff,nodeIndex,start,dir=simple!==forward?"nextSibling":"previousSibling",parent=elem.parentNode,name=ofType&&elem.nodeName.toLowerCase(),useCache=!xml&&!ofType;if(parent){if(simple){while(dir){node=elem;while(node=node[dir]){if(ofType?node.nodeName.toLowerCase()===name:node.nodeType===1){return false}}start=dir=type==="only"&&!start&&"nextSibling"}return true}start=[forward?parent.firstChild:parent.lastChild];if(forward&&useCache){outerCache=parent[expando]||(parent[expando]={});cache=outerCache[type]||[];nodeIndex=cache[0]===dirruns&&cache[1];diff=cache[0]===dirruns&&cache[2];node=nodeIndex&&parent.childNodes[nodeIndex];while(node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop()){if(node.nodeType===1&&++diff&&node===elem){outerCache[type]=[dirruns,nodeIndex,diff];break}}}else if(useCache&&(cache=(elem[expando]||(elem[expando]={}))[type])&&cache[0]===dirruns){diff=cache[1]}else{while(node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop()){if((ofType?node.nodeName.toLowerCase()===name:node.nodeType===1)&&++diff){if(useCache){(node[expando]||(node[expando]={}))[type]=[dirruns,diff]}if(node===elem){break}}}}diff-=last;return diff===first||diff%first===0&&diff/first>=0}}},PSEUDO:function(pseudo,argument){var args,fn=Expr.pseudos[pseudo]||Expr.setFilters[pseudo.toLowerCase()]||Sizzle.error("unsupported pseudo: "+pseudo);if(fn[expando]){return fn(argument)}if(fn.length>1){args=[pseudo,pseudo,"",argument];return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase())?markFunction(function(seed,matches){var idx,matched=fn(seed,argument),i=matched.length;while(i--){idx=indexOf.call(seed,matched[i]);seed[idx]=!(matches[idx]=matched[i])}}):function(elem){return fn(elem,0,args)}}return fn}},pseudos:{not:markFunction(function(selector){var input=[],results=[],matcher=compile(selector.replace(rtrim,"$1"));return matcher[expando]?markFunction(function(seed,matches,context,xml){var elem,unmatched=matcher(seed,null,xml,[]),i=seed.length;while(i--){if(elem=unmatched[i]){seed[i]=!(matches[i]=elem)}}}):function(elem,context,xml){input[0]=elem;matcher(input,null,xml,results);return!results.pop()}}),has:markFunction(function(selector){return function(elem){return Sizzle(selector,elem).length>0}}),contains:markFunction(function(text){return function(elem){return(elem.textContent||elem.innerText||getText(elem)).indexOf(text)>-1}}),lang:markFunction(function(lang){if(!ridentifier.test(lang||"")){Sizzle.error("unsupported lang: "+lang)}lang=lang.replace(runescape,funescape).toLowerCase();return function(elem){var elemLang;do{if(elemLang=documentIsHTML?elem.lang:elem.getAttribute("xml:lang")||elem.getAttribute("lang")){elemLang=elemLang.toLowerCase();return elemLang===lang||elemLang.indexOf(lang+"-")===0}}while((elem=elem.parentNode)&&elem.nodeType===1);return false}}),target:function(elem){var hash=window.location&&window.location.hash;return hash&&hash.slice(1)===elem.id},root:function(elem){return elem===docElem},focus:function(elem){return elem===document.activeElement&&(!document.hasFocus||document.hasFocus())&&!!(elem.type||elem.href||~elem.tabIndex)},enabled:function(elem){return elem.disabled===false},disabled:function(elem){return elem.disabled===true},checked:function(elem){var nodeName=elem.nodeName.toLowerCase();return nodeName==="input"&&!!elem.checked||nodeName==="option"&&!!elem.selected},selected:function(elem){if(elem.parentNode){elem.parentNode.selectedIndex}return elem.selected===true},empty:function(elem){for(elem=elem.firstChild;elem;elem=elem.nextSibling){if(elem.nodeType<6){return false}}return true},parent:function(elem){return!Expr.pseudos["empty"](elem)},header:function(elem){return rheader.test(elem.nodeName)},input:function(elem){return rinputs.test(elem.nodeName)},button:function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type==="button"||name==="button"},text:function(elem){var attr;return elem.nodeName.toLowerCase()==="input"&&elem.type==="text"&&((attr=elem.getAttribute("type"))==null||attr.toLowerCase()==="text")},first:createPositionalPseudo(function(){return[0]}),last:createPositionalPseudo(function(matchIndexes,length){return[length-1]}),eq:createPositionalPseudo(function(matchIndexes,length,argument){return[argument<0?argument+length:argument]}),even:createPositionalPseudo(function(matchIndexes,length){var i=0;for(;i=0;){matchIndexes.push(i)}return matchIndexes}),gt:createPositionalPseudo(function(matchIndexes,length,argument){var i=argument<0?argument+length:argument;for(;++i1?function(elem,context,xml){var i=matchers.length;while(i--){if(!matchers[i](elem,context,xml)){return false}}return true}:matchers[0]}function multipleContexts(selector,contexts,results){var i=0,len=contexts.length;for(;i-1){seed[temp]=!(results[temp]=elem)}}}}else{matcherOut=condense(matcherOut===results?matcherOut.splice(preexisting,matcherOut.length):matcherOut);if(postFinder){postFinder(null,results,matcherOut,xml)}else{push.apply(results,matcherOut)}}})}function matcherFromTokens(tokens){var checkContext,matcher,j,len=tokens.length,leadingRelative=Expr.relative[tokens[0].type],implicitRelative=leadingRelative||Expr.relative[" "],i=leadingRelative?1:0,matchContext=addCombinator(function(elem){return elem===checkContext},implicitRelative,true),matchAnyContext=addCombinator(function(elem){return indexOf.call(checkContext,elem)>-1},implicitRelative,true),matchers=[function(elem,context,xml){return!leadingRelative&&(xml||context!==outermostContext)||((checkContext=context).nodeType?matchContext(elem,context,xml):matchAnyContext(elem,context,xml))}];for(;i1&&elementMatcher(matchers),i>1&&toSelector(tokens.slice(0,i-1).concat({value:tokens[i-2].type===" "?"*":""})).replace(rtrim,"$1"),matcher,i0,byElement=elementMatchers.length>0,superMatcher=function(seed,context,xml,results,outermost){var 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unmatched};return bySet?markFunction(superMatcher):superMatcher}compile=Sizzle.compile=function(selector,match){var i,setMatchers=[],elementMatchers=[],cached=compilerCache[selector+" "];if(!cached){if(!match){match=tokenize(selector)}i=match.length;while(i--){cached=matcherFromTokens(match[i]);if(cached[expando]){setMatchers.push(cached)}else{elementMatchers.push(cached)}}cached=compilerCache(selector,matcherFromGroupMatchers(elementMatchers,setMatchers));cached.selector=selector}return cached};select=Sizzle.select=function(selector,context,results,seed){var i,tokens,token,type,find,compiled=typeof 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u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null;switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)if(this.hasEventListeners(t[a]))for(h=c[t[a]],l=h.length-1;l>=0;l--)i&&h[l].action!==i||s&&h[l].context!==s||h.splice(l,1);return this},fireEvent:function(t,i){if(!this.hasEventListeners(t))return this;for(var s=e.extend({type:t,target:this},i),o=this[n][t].slice(),a=0,r=o.length;r>a;a++)o[a].action.call(o[a].context||this,s);return this}},e.Mixin.Events.on=e.Mixin.Events.addEventListener,e.Mixin.Events.off=e.Mixin.Events.removeEventListener,e.Mixin.Events.fire=e.Mixin.Events.fireEvent,function(){var o=!!t.ActiveXObject,n=o&&!t.XMLHttpRequest,a=o&&!i.querySelector,r=navigator.userAgent.toLowerCase(),h=-1!==r.indexOf("webkit"),l=-1!==r.indexOf("chrome"),c=-1!==r.indexOf("android"),m=-1!==r.search("android [23]"),u=typeof orientation!=s+"",d=t.navigator&&t.navigator.msPointerEnabled&&t.navigator.msMaxTouchPoints,p="devicePixelRatio"in t&&t.devicePixelRatio>1||"matchMedia"in t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){ -if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return"marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c, -n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this), -this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document);var Settings=Class.create({initialize:function(defaultHost,defaultPort){if(!this.getHost()){this.setHost(defaultHost)}if(!this.getPort()){this.setPort(defaultPort)}},getHost:function(){return this.get("host")},getPort:function(){return this.get("port")},setHost:function(value){return this.set("host",value)},setPort:function(value){return this.set("port",value)},get:function(property){return localStorage.getItem(property)},set:function(property,value){return localStorage.setItem(property,value)}});var Telemachus=Class.create({initialize:function(host,port){this.updateConnection(host,port);this.receiverFunctions=[];this.subscribedFields={};this.orbitingBodies=this.getOrbitalBodies();this.rate=500;this.loopTimeout=setTimeout(this.poll.bind(this),this.rate)},url:function(){return"http://"+this.host+":"+this.port+"/telemachus/datalink"},updateConnection:function(host,port){this.host=host;this.port=port},addReceiverFunction:function(func){this.receiverFunctions.push(func)},subscribeToData:function(fields){for(var i=fields.length-1;i>=0;i--){var field=fields[i];this.subscribedFields[field]=field}},dispatchMessages:function(data){for(var i=this.receiverFunctions.length-1;i>=0;i--){try{this.receiverFunctions[i](data)}catch(e){console.error(e)}}},send:function(message){this.socket.send(JSON.stringify(message))},getOrbitalBodyInfo:function(name){var properties=this.orbitingBodies[name];if(properties){return Object.extend({name:name},properties)}else{return null}},notifyIfLOS:function(request){if(request.transport.status==0){document.fire("telemachus:loss-of-signal");return true}return false},prepareParams:function(params){var normalizedParams=[];Object.keys(params).forEach(function(field){var sanitizedFieldName=field.replace("[","{").replace("]","}");normalizedParams.push(sanitizedFieldName+"="+field)});return normalizedParams},convertData:function(rawData){var data={};var startBracesRegexp=/\{/g;var endBracesRegexp=/\}/g;Object.keys(rawData).forEach(function(key){var convertedFieldName=key.replace(startBracesRegexp,"[").replace(endBracesRegexp,"]");data[convertedFieldName]=rawData[key]});return data},poll:function(){var params=this.prepareParams(this.subscribedFields);var requestURL=this.url()+"?"+params.join("&");new Ajax.Request(requestURL,{method:"get",onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);this.dispatchMessages(data)}.bind(this),onException:this.notifyIfLOS.bind(this),onComplete:function(response){setTimeout(this.poll.bind(this),this.rate)}.bind(this)})},sendMessage:function(params,callback){new Ajax.Request(this.url(),{method:"post",postBody:JSON.stringify(params),onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);callback(data)}.bind(this),onException:this.notifyIfLOS.bind(this)})},getOrbitalBodies:function(){return{Sun:{id:0,referenceBodyName:null,mapBody:null,atmosphericRadius:0,color:"#FFFF00",surfaceGravity:17.1},Kerbin:{id:1,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.KERBIN,atmosphericRadius:7e4,color:"#4a5472",surfaceGravity:9.81},Mun:{id:2,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MUN,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.63},Minmus:{id:3,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MINMUS,color:"#98f2c5",atmosphericRadius:0,surfaceGravity:.491},Moho:{id:4,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.MOHO,atmosphericRadius:0,color:"#fdc39e",surfaceGravity:2.7},Eve:{id:5,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EVE,atmosphericRadius:9e4,color:"#c394fe",surfaceGravity:16.7},Duna:{id:6,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DUNA,atmosphericRadius:5e4,color:"#fc5e49",surfaceGravity:2.94},Ike:{id:7,referenceBodyName:"Duna",mapBody:L.KSP.CelestialBody.IKE,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.1},Jool:{id:8,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.JOOL,atmosphericRadius:2e5,color:"#C5DCAB",surfaceGravity:7.85},Laythe:{id:9,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.LAYTHE,atmosphericRadius:5e4,color:"#a8b4fe",surfaceGravity:7.85},Vall:{id:10,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.VALL,atmosphericRadius:0,color:"#b0f4fe",surfaceGravity:2.31},Bop:{id:11,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.BOP,atmosphericRadius:0,color:"#c64605",surfaceGravity:.589},Tylo:{id:12,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.TYLO,atmosphericRadius:0,color:"#fdf7ed",surfaceGravity:7.85},Gilly:{id:13,referenceBodyName:"Eve",mapBody:L.KSP.CelestialBody.GILLY,atmosphericRadius:0,color:"#fdcbb1",surfaceGravity:.049},Pol:{id:14,referenceBodyName:"Pol",mapBody:L.KSP.CelestialBody.POL,atmosphericRadius:0,color:"#fec681",surfaceGravity:.373},Dres:{id:15,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DRES,atmosphericRadius:0,color:"#fef8f9",surfaceGravity:1.13},Eeloo:{id:16,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EELOO,atmosphericRadius:0,color:"#e5fafe",surfaceGravity:1.69}}}});var TitleBar=Class.create({initialize:function(datalink,title_bar_id){this.datalink=datalink;this.title_bar_id=title_bar_id;this.title_bar=$(this.title_bar_id);this.initializeLOSNotifier();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"]));this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"]));this.title_bar.down("#mission-time").removeClassName("loss-of-signal")}.bind(this))},initializeLOSNotifier:function(){document.observe("telemachus:loss-of-signal",function(){window.requestAnimationFrame(function(){this.title_bar.down("#mission-time").update("⚠ LOS ⚠");this.title_bar.down("#mission-time").addClassName("loss-of-signal")}.bind(this))}.bind(this))},initializeDatalink:function(){this.datalink.subscribeToData(["t.timeWarp","t.universalTime","v.missionTime"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ButtonIndicator=Class.create({initialize:function(datalink,indicatorId,apiButtonString){this.datalink=datalink;this.indicatorId=indicatorId;this.indicator=$(this.indicatorId);this.apiButtonString=apiButtonString;this.initializeDatalink()},update:function(data){if(data[this.apiButtonString]==true){this.indicator.addClassName("on")}else{this.indicator.removeClassName("on")}},initializeDatalink:function(){this.datalink.subscribeToData([this.apiButtonString]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ReadoutTable=Class.create({initialize:function(datalink,tableId,dataRows){this.datalink=datalink;this.tableId=tableId;this.table=$(this.tableId);this.dataRows=dataRows;this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.formatter(data[row.value]))}.bind(this))}.bind(this))},initializeDatalink:function(){var dataValues=this.dataRows.map(function(dataRow){return dataRow.value});this.datalink.subscribeToData(dataValues);this.datalink.addReceiverFunction(this.update.bind(this))}});var ResourceMonitor=Class.create({initialize:function(datalink,resourceName,options){this.datalink=datalink;this.resourceName=resourceName;this.options=Object.extend({currentStageProgressBar:null,totalProgressBar:null,valuePrefix:null},options);this.resourceStrings=this.buildResourceStrings();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.options.totalProgressBar){this.options.totalProgressBar.value=data[this.resourceStrings.totalAvailable];this.options.totalProgressBar.max=data[this.resourceStrings.totalMax]}if(this.options.currentStageProgressBar){this.options.currentStageProgressBar.value=data[this.resourceStrings.currentStageAvailable];this.options.currentStageProgressBar.max=data[this.resourceStrings.currentStageMax]}this.updateValue("-total-value",data[this.resourceStrings.totalAvailable]);this.updateValue("-total-max",data[this.resourceStrings.totalMax]);this.updateValue("-current-stage-value",data[this.resourceStrings.currentStageAvailable]);this.updateValue("-current-stage-max",data[this.resourceStrings.currentStageMax])}.bind(this))},updateValue:function(id,value){if($(this.options.valuePrefix+id)){if(value<0){$(this.options.valuePrefix+id).update("NA")}else{$(this.options.valuePrefix+id).update(value.toFixed(2))}}},buildResourceStrings:function(){return{totalAvailable:"r.resource["+this.resourceName+"]",totalMax:"r.resourceMax["+this.resourceName+"]",currentStageAvailable:"r.resourceCurrent["+this.resourceName+"]",currentStageMax:"r.resourceCurrentMax["+this.resourceName+"]"}},initializeDatalink:function(){this.datalink.subscribeToData([this.resourceStrings.totalAvailable,this.resourceStrings.totalMax,this.resourceStrings.currentStageAvailable,this.resourceStrings.currentStageMax]);this.datalink.addReceiverFunction(this.update.bind(this))}});var DataTable=Class.create({initialize:function(tableID,dataRows){this.tableID=tableID;this.table=$(this.tableID);this.dataRows=dataRows},update:function(){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.value)}.bind(this))}.bind(this))},clear:function(){window.requestAnimationFrame(function(){this.dataRows=[];this.table.innerHTML=""}.bind(this))}});var AtmosphericDensityGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink();this.func=function(x){return Math.log(2*x)}},update:function(data){var max=this.func(100);var value=this.func(data["v.atmosphericPressure"]*100);if(!isFinite(value)){value=0}this.gauge.value=value;this.gauge.max=max},initializeDatalink:function(){this.datalink.subscribeToData(["v.atmosphericPressure"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ThrottleGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink()},update:function(data){this.gauge.value=data["f.throttle"]*100;this.gauge.max=100},initializeDatalink:function(){this.datalink.subscribeToData(["f.throttle"]);this.datalink.addReceiverFunction(this.update.bind(this))}});L.Graticule=L.GeoJSON.extend({options:{style:{color:"#333",weight:1},interval:20},initialize:function(options){L.Util.setOptions(this,options);this._layers={};if(this.options.sphere){this.addData(this._getFrame())}else{this.addData(this._getGraticule())}},_getFrame:function(){return{type:"Polygon",coordinates:[this._getMeridian(-180).concat(this._getMeridian(180).reverse())]}},_getGraticule:function(){var features=[],interval=this.options.interval;for(var lng=0;lng<=180;lng=lng+interval){features.push(this._getFeature(this._getMeridian(lng),{name:lng?lng.toString()+"° E":"Prime meridian"}));if(lng!==0){features.push(this._getFeature(this._getMeridian(-lng),{name:lng.toString()+"° W"}))}}for(var lat=0;lat<=90;lat=lat+interval){features.push(this._getFeature(this._getParallel(lat),{name:lat?lat.toString()+"° N":"Equator"}));if(lat!==0){features.push(this._getFeature(this._getParallel(-lat),{name:lat.toString()+"° S"}))}}return{type:"FeatureCollection",features:features}},_getMeridian:function(lng){lng=this._lngFix(lng);var coords=[];for(var lat=-90;lat<=90;lat++){coords.push([lng,lat])}return coords},_getParallel:function(lat){var coords=[];for(var lng=-180;lng<=180;lng++){coords.push([this._lngFix(lng),lat])}return coords},_getFeature:function(coords,prop){return{type:"Feature",geometry:{type:"LineString",coordinates:coords},properties:prop}},_lngFix:function(lng){if(lng>=180)return 179.999999;if(lng<=-180)return-179.999999;return lng}});L.graticule=function(options){return new L.Graticule(options)};var PositionMap=Class.create({initialize:function(datalink,mapId,options){this.datalink=datalink;this.mapId=mapId;this.noMapIndicatorId=mapId+"-no-map";this.previousBody="KERBIN";this.options=Object.extend({lockOnVessel:true},options);this.initializeMap();this.initializeNoMapIndicator();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.isMapAvailable(data)){this.showMap();this.updateBodyIfNecessary(data);this.setCoordinatesForMapObject(this.coordinates,data["v.lat"],data["v.long"]);if(this.options.lockOnVessel){this.map.panTo([data["v.lat"],data["v.long"]])}}else{this.hideMap()}}.bind(this))},updateBodyIfNecessary:function(data){var bodyName=data["v.body"].toUpperCase();if(this.previousBody!=bodyName){newBody=L.KSP.CelestialBody[bodyName];newBody.addTo(this.map);this.previousBody=bodyName}},initializeMap:function(){this.map=new L.KSP.Map(this.mapId,{layers:[L.KSP.CelestialBody[this.previousBody.toUpperCase()]],zoom:"fit",bodyControl:false,layerControl:true,scaleControl:true});this.map.fitWorld();L.graticule().addTo(this.map);var circleMarkerOptions={color:"#FD7E23",opacity:1,fillOpacity:1,radius:5};this.coordinates=L.circleMarker([0,0],circleMarkerOptions);this.coordinates.addTo(this.map)},convertCoordinatesToMap:function(latitude,longitude){return[latitude,longitude>180?longitude-360:longitude]},setCoordinatesForMapObject:function(object,latitude,longitude){var convertedCoordinates=this.convertCoordinatesToMap(latitude,longitude);object.setLatLng([convertedCoordinates[0],convertedCoordinates[1]])},isMapAvailable:function(data){return data["v.body"].toUpperCase()!="SUN"},hideMap:function(){$(this.mapId).hide();this.noMapIndicator.removeClassName("hidden")},showMap:function(){$(this.mapId).show();this.noMapIndicator.addClassName("hidden")},initializeNoMapIndicator:function(){this.noMapIndicator=$(this.noMapIndicatorId)},initializeDatalink:function(){this.datalink.subscribeToData(["v.lat","v.long","v.body"]);this.datalink.addReceiverFunction(this.update.bind(this))}});"use strict";var THREE={REVISION:"75"};"function"===typeof define&&define.amd?define("three",THREE):"undefined"!==typeof exports&&"undefined"!==typeof module&&(module.exports=THREE);void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Math.sign&&(Math.sign=function(a){return 0>a?-1:0>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,c,d){b=THREE.Math.euclideanModulo(b,1);c=THREE.Math.clamp(c,0,1);d=THREE.Math.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case"rgb":case"rgba":if(c=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(255,parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case"hsl":case"hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){var d=parseFloat(c[1])/360,e=parseInt(c[2],10)/100,f=parseInt(c[3],10)/100;b(c[5]);return this.setHSL(d,e,f)}}}else if(c=/^\#([A-Fa-f0-9]+)$/.exec(a)){c=c[1];d=c.length;if(3===d)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===d)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}a&&0=h?k/(e+f):k/(2-e-f);switch(e){case b:g=(c-d)/k+(cf&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y=.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3);b=c.dot(d)+1;1e-6>b?(b=0,Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;this.normalize();return this}}(),inverse:function(){this.conjugate().normalize();return this},conjugate:function(){this._x*=-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this},multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z,f=a._w,g=b._x,h=b._y,k=b._z,l=b._w;this._x=c*l+f*g+d*k-e*h;this._y=d*l+f*h+e*g-c*k;this._z=e*l+f*k+c*h-d*g;this._w=f*l-c*g-d*h-e*k;this.onChangeCallback();return this},slerp:function(a,b){if(0===b)return this;if(1===b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=d,this._z=e,this;var h=Math.sqrt(1-g*g);if(.001>Math.abs(h))return this._w=.5*(f+this._w),this._x=.5*(c+this._x),this._y=.5*(d+this._y),this._z=.5*(e+this._z),this;var k=Math.atan2(h,g),g=Math.sin((1-b)*k)/h,h=Math.sin(b*k)/h;this._w=f*g+this._w*h;this._x=c*g+this._x*h;this._y=d*g+this._y*h;this._z=e*g+this._z*h;this.onChangeCallback();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+1];this._z=a[b+2];this._w=a[b+3];this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._w;return a},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};Object.assign(THREE.Quaternion,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],l=c[d+2];c=c[d+3];d=e[f+0];var p=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==p||l!==n){f=1-g;var m=h*d+k*p+l*n+c*e,q=0<=m?1:-1,u=1-m*m;u>Number.EPSILON&&(u=Math.sqrt(u),m=Math.atan2(u,m*q),f=Math.sin(f*m)/u,g=Math.sin(g*m)/u);q*=g;h=h*f+d*q;k=k*f+p*q;l=l*f+n*q;c=c*f+e*q;f===1-g&&(g=1/Math.sqrt(h*h+k*k+l*l+c*c),h*=g,k*=g,l*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=l;a[b+3]=c}});THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};THREE.Vector2.prototype={constructor:THREE.Vector2,get width(){return this.x},set width(a){this.x=a},get height(){return this.y},set height(a){this.y=a},set:function(a,b){this.x=a;this.y=b;return this},setScalar:function(a){this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},subScalar:function(a){this.x-=a;this.y-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiply:function(a){this.x*=a.x;this.y*=a.y;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a):this.y=this.x=0;return this},divide:function(a){this.x/=a.x;this.y/=a.y;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector2,b=new THREE.Vector2);a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+=2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];return this},rotateAround:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=this.x-a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0};THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setScalar:function(a){this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a):this.z=this.y=this.x=0;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a;return function(b){!1===b instanceof THREE.Euler&&console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromEuler(b));return this}}(),applyAxisAngle:function(){var a;return function(b,c){void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromAxisAngle(b,c));return this}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12];this.y=a[1]*b+a[5]*c+a[9]*d+a[13];this.z=a[2]*b+a[6]*c+a[10]*d+a[14];return this},applyProjection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x,f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,l=a*d+e*c-f*b,b=-e*b-f*c-g*d;this.x=h*a+b*-e+k*-g-l*-f;this.y=k*a+b*-f+l*-e-h*-g;this.z=l*a+b*-g+h*-f-k*-e;return this},project:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyProjection(a)}}(),unproject:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyProjection(a)}}(),transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;this.normalize();return this},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3,b=new THREE.Vector3);a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},cross:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c=a.x,d=a.y,e=a.z,f=b.x,g=b.y,h=b.z;this.x=d*h-e*g;this.y=e*f-c*h;this.z=c*g-d*f;return this},projectOnVector:function(){var a,b;return function(c){void 0===a&&(a=new THREE.Vector3);a.copy(c).normalize();b=this.dot(a);return this.copy(a).multiplyScalar(b)}}(),projectOnPlane:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a=this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(THREE.Math.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){return this.setFromMatrixColumn(a,3)},setFromMatrixScale:function(a){var b=this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){"number"===typeof a&&(console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index )."),b=a=b);return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];return this}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1};THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a,this.w*=a):this.w=this.z=this.y=this.x=0;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z=a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1e-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d;a=a.elements;var e=a[0];d=a[4];var f=a[8],g=a[1],h=a[5],k=a[9];c=a[2];b=a[6];var l=a[10];if(.01>Math.abs(d-g)&&.01>Math.abs(f-c)&&.01>Math.abs(k-b)){if(.1>Math.abs(d+g)&&.1>Math.abs(f+c)&&.1>Math.abs(k+b)&&.1>Math.abs(e+h+l-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;h=(h+1)/2;l=(l+1)/2;d=(d+g)/4;f=(f+c)/4;k=(k+b)/4;e>h&&e>l?.01>e?(b=0,d=c=.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):h>l?.01>h?(b=.707106781,c=0,d=.707106781):(c=Math.sqrt(h),b=d/c,d=k/c):.01>l?(c=b=.707106781,d=0):(d=Math.sqrt(l),b=f/d,c=k/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(f-c)*(f-c)+(g-d)*(g-d));.001>Math.abs(a)&&(a=1);this.x=(b-k)/a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+h+l-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector4,b=new THREE.Vector4);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);this.w=Math.ceil(this.w);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);this.w=Math.round(this.w);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];this.w=a.array[b+3];return this}};THREE.Euler=function(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||THREE.Euler.DefaultOrder};THREE.Euler.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");THREE.Euler.DefaultOrder="XYZ";THREE.Euler.prototype={constructor:THREE.Euler,get x(){return this._x},set x(a){this._x=a;this.onChangeCallback()},get y(){return this._y},set y(a){this._y=a;this.onChangeCallback()},get z(){return this._z},set z(a){this._z=a;this.onChangeCallback()},get order(){return this._order},set order(a){this._order=a;this.onChangeCallback()},set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=THREE.Math.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],l=e[9],p=e[2],n=e[6],e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-l,e),this._z=Math.atan2(-f,a)):(this._x=Math.atan2(n,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(l,-1,1)),.99999>Math.abs(l)?(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-p,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?(this._y=Math.atan2(-p,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(p,-1,1)),.99999>Math.abs(p)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-l,k),this._y=Math.atan2(-p,a)):(this._x=0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-l,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeRotationFromQuaternion(b);this.setFromRotationMatrix(a,c,d);return this}}(),setFromVector3:function(a,b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new THREE.Quaternion;return function(b){a.setFromEuler(this);this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new THREE.Vector3(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};THREE.Line3=function(a,b){this.start=void 0!==a?a:new THREE.Vector3;this.end=void 0!==b?b:new THREE.Vector3};THREE.Line3.prototype={constructor:THREE.Line3,set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},center:function(a){return(a||new THREE.Vector3).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new THREE.Vector3).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(a,b){var c=b||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=THREE.Math.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a);this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}};THREE.Box2=function(a,b){this.min=void 0!==a?a:new THREE.Vector2(Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector2(-Infinity,-Infinity)};THREE.Box2.prototype={constructor:THREE.Box2,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector2).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y?!1:!0},clampPoint:function(a,b){return(b||new THREE.Vector2).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector2;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Box3=function(a,b){this.min=void 0!==a?a:new THREE.Vector3(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector3(-Infinity,-Infinity,-Infinity)};THREE.Box3.prototype={constructor:THREE.Box3,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){this.makeEmpty();for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.length;he&&(e=l);p>f&&(f=p);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g)},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y||a.zthis.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<=a.min.z&&a.max.z<=this.max.z?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector3).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y||a.max.zthis.max.z?!1:!0},intersectsSphere:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);this.clampPoint(b.center,a);return a.distanceToSquared(b.center)<=b.radius*b.radius}}(),intersectsPlane:function(a){var b,c;0=a.constant},clampPoint:function(a,b){return(b||new THREE.Vector3).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector3;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new THREE.Vector3;return function(b){b=b||new THREE.Sphere;b.center=this.center();b.radius=.5*this.size(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(){var a=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];return function(b){a[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(b);a[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(b);a[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(b);a[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(b);a[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(b);a[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(b);a[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(b);a[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(b);this.makeEmpty();this.setFromPoints(a);return this}}(),translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Matrix3=function(){this.elements=new Float32Array([1,0,0,0,1,0,0,0,1]);0this.determinant()&&(g=-g);c.x=f[12];c.y=f[13];c.z=f[14];b.elements.set(this.elements);c=1/g;var f=1/h,l=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=l;b.elements[9]*=l;b.elements[10]*=l;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=k;return this}}(),makeFrustum:function(a,b,c,d,e,f){var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){a=c*Math.tan(THREE.Math.degToRad(.5*a));var e=-a;return this.makeFrustum(e*b,a*b,e,a,c,d)},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),l=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*l;g[14]=-((f+e)*l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a){this.elements.set(a);return this},toArray:function(){var a=this.elements;return[a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]]}};THREE.Ray=function(a,b){this.origin=void 0!==a?a:new THREE.Vector3;this.direction=void 0!==b?b:new THREE.Vector3};THREE.Ray.prototype={constructor:THREE.Ray,set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new THREE.Vector3).copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize()},recast:function(){var a=new THREE.Vector3;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,b){var c=b||new THREE.Vector3;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new THREE.Vector3;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);a.copy(this.direction).multiplyScalar(c).add(this.origin);return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),l=c.dot(this.direction),p=-c.dot(b),n=c.lengthSq(),m=Math.abs(1-k*k),q;0=-q?e<=q?(h=1/m,d*=h,e*=h,k=d*(d+k*e+2*l)+e*(k*d+e+2*p)+n):(e=h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):(e=-h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):e<=-q?(d=Math.max(0,-(-k*h+l)),e=0f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;return 0>e&&0>d?null:0>e?this.at(d,c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){var c=this.distanceToPlane(a);return null===c?null:this.at(c,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,b){var c,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(fg||e>d)return null;if(e>c||c!==c)c=e;if(gd?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new THREE.Vector3;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3,d=new THREE.Vector3;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d);if(0f)h=-1,f=-f;else return null;a.subVectors(this.origin,e);e=h*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;g=h*this.direction.dot(b.cross(a));if(0>g||e+g>f)return null;e=-h*a.dot(d);return 0>e?null:this.at(e/f,k)}}(),applyMatrix4:function(a){this.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);this.direction.sub(this.origin);this.direction.normalize();return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}};THREE.Sphere=function(a,b){this.center=void 0!==a?a:new THREE.Vector3;this.radius=void 0!==b?b:0};THREE.Sphere.prototype={constructor:THREE.Sphere,set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new THREE.Box3;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).center(d);for(var e=0,f=0,g=b.length;f=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;return a.center.distanceToSquared(this.center)<=b*b},intersectsBox:function(a){return a.intersectsSphere(this)},intersectsPlane:function(a){return Math.abs(this.center.dot(a.normal)-a.constant)<=this.radius},clampPoint:function(a,b){var c=this.center.distanceToSquared(a),d=b||new THREE.Vector3;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=a||new THREE.Box3;a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&&a.radius===this.radius}};THREE.Frustum=function(a,b,c,d,e,f){this.planes=[void 0!==a?a:new THREE.Plane,void 0!==b?b:new THREE.Plane,void 0!==c?c:new THREE.Plane,void 0!==d?d:new THREE.Plane,void 0!==e?e:new THREE.Plane,void 0!==f?f:new THREE.Plane]};THREE.Frustum.prototype={constructor:THREE.Frustum,set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],k=c[6],l=c[7],p=c[8],n=c[9],m=c[10],q=c[11],u=c[12],v=c[13],t=c[14],c=c[15];b[0].setComponents(f-a,l-g,q-p,c-u).normalize();b[1].setComponents(f+a,l+g,q+p,c+u).normalize();b[2].setComponents(f+d,l+h,q+n,c+v).normalize();b[3].setComponents(f-d,l-h,q-n,c-v).normalize();b[4].setComponents(f-e,l-k,q-m,c-t).normalize();b[5].setComponents(f+e,l+k,q+m,c+t).normalize();return this},intersectsObject:function(){var a=new THREE.Sphere;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere);a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)e;e++){var f=d[e];a.x=0g&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}};THREE.Plane=function(a,b){this.normal=void 0!==a?a:new THREE.Vector3(1,0,0);this.constant=void 0!==b?b:0};THREE.Plane.prototype={constructor:THREE.Plane,set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d,c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){return this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||new THREE.Vector3).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new THREE.Vector3;return function(b,c){var d=c||new THREE.Vector3,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=-(b.start.dot(this.normal)+this.constant)/f,0>f||1b&&0a&&0e;e++)8===e||13===e||18===e||23===e?b[e]="-":14===e?b[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,b[e]=a[19===e?d&3|8:d]);return b.join("")}}(),clamp:function(a,b,c){return Math.max(b,Math.min(c,a))},euclideanModulo:function(a,b){return(a%b+b)%b},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},smoothstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},random16:function(){console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead.");return Math.random()},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(){var a=Math.PI/180;return function(b){return b*a}}(),radToDeg:function(){var a=180/Math.PI;return function(b){return b*a}}(),isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},nearestPowerOfTwo:function(a){return Math.pow(2,Math.round(Math.log(a)/Math.LN2))},nextPowerOfTwo:function(a){a--;a|=a>>1;a|=a>>2;a|=a>>4;a|=a>>8;a|=a>>16;a++;return a}};THREE.Spline=function(a){function b(a,b,c,d,e,f,g){a=.5*(c-a);d=.5*(d-b);return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b}this.points=a;var c=[],d={x:0,y:0,z:0},e,f,g,h,k,l,p,n,m;this.initFromArray=function(a){this.points=[];for(var b=0;bthis.points.length-2?this.points.length-1:f+1;c[3]=f>this.points.length-3?this.points.length-1:f+2;l=this.points[c[0]];p=this.points[c[1]];n=this.points[c[2]];m=this.points[c[3]];h=g*g;k=g*h;d.x=b(l.x,p.x,n.x,m.x,g,h,k);d.y=b(l.y,p.y,n.y,m.y,g,h,k);d.z=b(l.z,p.z,n.z,m.z,g,h,k);return d};this.getControlPointsArray=function(){var a,b,c=this.points.length,d=[];for(a=0;a=b.x+b.y}}();THREE.Triangle.prototype={constructor:THREE.Triangle,set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},area:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){a.subVectors(this.c,this.b);b.subVectors(this.a,this.b);return.5*a.cross(b).length()}}(),midpoint:function(a){return(a||new THREE.Vector3).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return THREE.Triangle.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new THREE.Plane).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return THREE.Triangle.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return THREE.Triangle.containsPoint(a,this.a,this.b,this.c)},equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}};THREE.Interpolant=function(a,b,c,d){this.parameterPositions=a;this._cachedIndex=0;this.resultBuffer=void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c};THREE.Interpolant.prototype={constructor:THREE.Interpolant,evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1]; +Math.cosh = Math.cosh || function(x) { + return (Math.exp(x) + Math.exp(-x)) / 2; +} -a:{b:{c:{d:if(!(a=e)break a;else{f=b[1];a=e)break b}d=c;c=0}}for(;c>>1,ad;d++)if(e[d]===e[(d+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(e=a[f],this.faces.splice(e,1),c=0,g=this.faceVertexUvs.length;cthis.duration&&this.resetDuration();this.trim();this.optimize()};THREE.AnimationClip.prototype={constructor:THREE.AnimationClip,resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b)var d=this.tracks[b],a=Math.max(a,d.times[d.times.length-1]);this.duration=a},trim:function(){for(var a=0;ab||0===c)return;this._startTime=null;b*=c}b*=this._updateTimeScale(a);c=this._updateTime(b);a=this._updateWeight(a);if(0c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){var b=this.timeScale,c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0],b=b*d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.pause=!0:this.timeScale=b)}}return this._effectiveTimeScale=b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount,f=!1;switch(d){case THREE.LoopOnce:-1===e&&(this.loopCount=0,this._setEndings(!0,!0,!1));if(b>=c)b=c;else if(0>b)b=0;else break;this.clampWhenFinished?this.pause=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1});break;case THREE.LoopPingPong:f=!0;case THREE.LoopRepeat:-1===e&&(0=c||0>b){var g=Math.floor(b/c),b=b-c*g,e=e+Math.abs(g),h=this.repetitions-e;if(0>h){this.clampWhenFinished?this.paused=!0:this.enabled=!1;b=0a,this._setEndings(a,!a,f)):this._setEndings(!1,!1,f);this._loopCount=e;this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:g})}if(d===THREE.LoopPingPong&&1===(e&1))return this.time=b,c-b}return this.time=b},_setEndings:function(a,b,c){var d=this._interpolantSettings;c?(d.endingStart=THREE.ZeroSlopeEnding,d.endingEnd=THREE.ZeroSlopeEnding):(d.endingStart=a?this.zeroSlopeAtStart?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding,d.endingEnd=b?this.zeroSlopeAtEnd?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}};Object.assign(THREE.AnimationMixer.prototype,{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings,g=a._interpolants,h=c.uuid,k=this._bindingsByRootAndName,l=k[h];void 0===l&&(l={},k[h]=l);for(k=0;k!==e;++k){var p=d[k],n=p.name,m=l[n];if(void 0===m){m=f[k];if(void 0!==m){null===m._cacheIndex&&(++m.referenceCount,this._addInactiveBinding(m,h,n));continue}m=new THREE.PropertyMixer(THREE.PropertyBinding.create(c,n,b&&b._propertyBindings[k].binding.parsedPath),p.ValueTypeName,p.getValueSize());++m.referenceCount;this._addInactiveBinding(m,h,n)}f[k]=m;g[k].resultBuffer=m.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.name,d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}},_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length},get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},_isActiveAction:function(a){a=a._cacheIndex;return null!==a&&a=c){var n=c++,m=b[n];d[m.uuid]=p;b[p]=m;d[l]=n;b[n]=k;k=0;for(l=f;k!==l;++k){var m=e[k],q=m[p];m[p]=m[n];m[n]=q}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,p=e[l];if(void 0!==p)if(delete e[l],pb;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),d=this.getValueSize(),this.times=THREE.AnimationUtils.arraySlice(c,e,f),this.values=THREE.AnimationUtils.arraySlice(this.values,e*d,f*d);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("invalid value size in track",this),a=!1);var c=this.times,b=this.values,d=c.length;0===d&&(console.error("track is empty",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("time is not a valid number",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("out of order keys",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&THREE.AnimationUtils.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("value is not a valid number",this,f,d);a=!1;break}return a},optimize:function(){for(var a=this.times,b=this.values,c=this.getValueSize(),d=1,e=1,f=a.length-1;e<=f;++e){var g=!1,h=a[e];if(h!==a[e+1]&&(1!==e||h!==h[0]))for(var k=e*c,l=k-c,p=k+c,h=0;h!==c;++h){var n=b[k+h];if(n!==b[l+h]||n!==b[p+h]){g=!0;break}}if(g){if(e!==d)for(a[d]=a[e],g=e*c,k=d*c,h=0;h!==c;++h)b[k+h]=b[g+h];++d}}d!==a.length&&(this.times=THREE.AnimationUtils.arraySlice(a,0,d),this.values=THREE.AnimationUtils.arraySlice(b,0,d*c));return this}};Object.assign(THREE.KeyframeTrack,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=THREE.KeyframeTrack._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){console.warn("legacy JSON format detected, converting");var c=[],d=[];THREE.AnimationUtils.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a);else{var b={name:a.name,times:THREE.AnimationUtils.convertArray(a.times,Array),values:THREE.AnimationUtils.convertArray(a.values,Array)},c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case"scalar":case"double":case"float":case"number":case"integer":return THREE.NumberKeyframeTrack;case"vector":case"vector2":case"vector3":case"vector4":return THREE.VectorKeyframeTrack;case"color":return THREE.ColorKeyframeTrack;case"quaternion":return THREE.QuaternionKeyframeTrack;case"bool":case"boolean":return THREE.BooleanKeyframeTrack;case"string":return THREE.StringKeyframeTrack}throw Error("Unsupported typeName: "+a)}});THREE.PropertyBinding=function(a,b,c){this.path=b;this.parsedPath=c||THREE.PropertyBinding.parseTrackName(b);this.node=THREE.PropertyBinding.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a};THREE.PropertyBinding.prototype={constructor:THREE.PropertyBinding,getValue:function(a,b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,d=b.propertyName,e=b.propertyIndex;a||(this.node=a=THREE.PropertyBinding.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case"materials":if(!a.material){console.error(" can not bind to material as node does not have a material",this);return}if(!a.material.materials){console.error(" can not bind to material.materials as node.material does not have a materials array",this);return}a=a.material.materials;break;case"bones":if(!a.skeleton){console.error(" can not bind to bones as node does not have a skeleton",this);return}a=a.skeleton.bones;for(c=0;cd&&this._mixBufferRegion(c,a,3*b,1-d,b);for(var d=b,f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a);break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d,e){THREE.Quaternion.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}};THREE.BooleanKeyframeTrack=function(a,b,c){THREE.KeyframeTrack.call(this,a,b,c)};THREE.BooleanKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.BooleanKeyframeTrack,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.NumberKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.NumberKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.NumberKeyframeTrack,ValueTypeName:"number"});THREE.QuaternionKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.QuaternionKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.QuaternionKeyframeTrack,ValueTypeName:"quaternion",DefaultInterpolation:THREE.InterpolateLinear,InterpolantFactoryMethodLinear:function(a){return new THREE.QuaternionLinearInterpolant(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});THREE.StringKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.StringKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.StringKeyframeTrack,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.VectorKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.VectorKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.VectorKeyframeTrack,ValueTypeName:"vector"});THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filter=null};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio;THREE.Audio.prototype.getOutput=function(){return this.gain};THREE.Audio.prototype.load=function(a){var b=new THREE.AudioBuffer(this.context);b.load(a);this.setBuffer(b);return this};THREE.Audio.prototype.setNodeSource=function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this};THREE.Audio.prototype.setBuffer=function(a){var b=this;a.onReady(function(a){b.source.buffer=a;b.sourceType="buffer";b.autoplay&&b.play()});return this};THREE.Audio.prototype.play=function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;this.isPlaying=!0;this.source=a;this.connect()}};THREE.Audio.prototype.pause=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime)};THREE.Audio.prototype.stop=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=0)};THREE.Audio.prototype.connect=function(){null!==this.filter?(this.source.connect(this.filter),this.filter.connect(this.getOutput())):this.source.connect(this.getOutput())};THREE.Audio.prototype.disconnect=function(){null!==this.filter?(this.source.disconnect(this.filter),this.filter.disconnect(this.getOutput())):this.source.disconnect(this.getOutput())};THREE.Audio.prototype.getFilter=function(){return this.filter};THREE.Audio.prototype.setFilter=function(a){void 0===a&&(a=null);!0===this.isPlaying?(this.disconnect(),this.filter=a,this.connect()):this.filter=a};THREE.Audio.prototype.setPlaybackRate=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=a,!0===this.isPlaying&&(this.source.playbackRate.value=this.playbackRate))};THREE.Audio.prototype.getPlaybackRate=function(){return this.playbackRate};THREE.Audio.prototype.onEnded=function(){this.isPlaying=!1};THREE.Audio.prototype.setLoop=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a};THREE.Audio.prototype.getLoop=function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop};THREE.Audio.prototype.setVolume=function(a){this.gain.gain.value=a};THREE.Audio.prototype.getVolume=function(){return this.gain.gain.value};THREE.AudioAnalyser=function(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)};THREE.AudioAnalyser.prototype={constructor:THREE.AudioAnalyser,getData:function(){this.analyser.getByteFrequencyData(this.data);return this.data}};THREE.AudioBuffer=function(a){this.context=a;this.ready=!1;this.readyCallbacks=[]};THREE.AudioBuffer.prototype.load=function(a){var b=this,c=new XMLHttpRequest;c.open("GET",a,!0);c.responseType="arraybuffer";c.onload=function(a){b.context.decodeAudioData(this.response,function(a){b.buffer=a;b.ready=!0;for(a=0;ak.opacity&&(k.transparent=!0);c.setTextures(h);return c.parse(k)}}()};THREE.Loader.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;cg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),2!==g&&c.faceVertexUvs[d][h].push(s),0!==g&&c.faceVertexUvs[d][h+1].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]),v.normal.copy(q.normal));if(u)for(d=0;4>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),2!==d&&q.vertexNormals.push(u),0!==d&&v.vertexNormals.push(u);p&&(p=w[k++],p=x[p],q.color.setHex(p),v.color.setHex(p));if(b)for(d=0;4>d;d++)p=w[k++],p=x[p],2!==d&&q.vertexColors.push(new THREE.Color(p)),0!==d&&v.vertexColors.push(new THREE.Color(p));c.faces.push(q);c.faces.push(v)}else{q=new THREE.Face3;q.a=w[k++];q.b=w[k++];q.c=w[k++];h&&(h=w[k++],q.materialIndex=h);h=c.faces.length;if(d)for(d=0;dg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),c.faceVertexUvs[d][h].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]));if(u)for(d=0;3>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),q.vertexNormals.push(u);p&&(p=w[k++],q.color.setHex(x[p]));if(b)for(d=0;3>d;d++)p=w[k++],q.vertexColors.push(new THREE.Color(x[p]));c.faces.push(q)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;dthis.opacity&&(d.opacity=this.opacity);!0===this.transparent&&(d.transparent=this.transparent);0a.x||1a.x?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.x)%2)?a.x=Math.ceil(a.x)-a.x:a.x-=Math.floor(a.x)}if(0>a.y||1a.y?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.y)%2)?a.y=Math.ceil(a.y)-a.y:a.y-=Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}};THREE.EventDispatcher.prototype.apply(THREE.Texture.prototype);THREE.TextureIdCount=0;THREE.CanvasTexture=function(a,b,c,d,e,f,g,h,k){THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0};THREE.CanvasTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CanvasTexture.prototype.constructor=THREE.CanvasTexture;THREE.CubeTexture=function(a,b,c,d,e,f,g,h,k){a=void 0!==a?a:[];b=void 0!==b?b:THREE.CubeReflectionMapping;THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.flipY=!1};THREE.CubeTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CubeTexture.prototype.constructor=THREE.CubeTexture;Object.defineProperty(THREE.CubeTexture.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}});THREE.CompressedTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1};THREE.CompressedTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CompressedTexture.prototype.constructor=THREE.CompressedTexture;THREE.DataTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:THREE.NearestFilter;this.minFilter=void 0!==l?l:THREE.NearestFilter;this.generateMipmaps=this.flipY=!1};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.constructor=THREE.DataTexture;THREE.VideoTexture=function(a,b,c,d,e,f,g,h,k){function l(){requestAnimationFrame(l);a.readyState===a.HAVE_ENOUGH_DATA&&(p.needsUpdate=!0)}THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var p=this;l()};THREE.VideoTexture.prototype=Object.create(THREE.Texture.prototype);THREE.VideoTexture.prototype.constructor=THREE.VideoTexture;THREE.Group=function(){THREE.Object3D.call(this);this.type="Group"};THREE.Group.prototype=Object.create(THREE.Object3D.prototype);THREE.Group.prototype.constructor=THREE.Group;THREE.Points=function(a,b){THREE.Object3D.call(this);this.type="Points";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.PointsMaterial({color:16777215*Math.random()})};THREE.Points.prototype=Object.create(THREE.Object3D.prototype);THREE.Points.prototype.constructor=THREE.Points;THREE.Points.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray,c=new THREE.Sphere;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(fd.far||e.push({distance:l,distanceToRay:Math.sqrt(f),point:h.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,l=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var l=l/((this.scale.x+this.scale.y+this.scale.z)/3),p=l*l,l=new THREE.Vector3;if(h instanceof THREE.BufferGeometry){var n=h.index,h=h.attributes.position.array;if(null!==n)for(var m=n.array,n=0,q=m.length;nf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,u=q.length/3-1;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g instanceof THREE.Geometry)for(k=g.vertices,l=k.length,g=0;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}();THREE.Line.prototype.clone=function(){return new this.constructor(this.geometry,this.material).copy(this)};THREE.LineStrip=0;THREE.LinePieces=1;THREE.LineSegments=function(a,b){THREE.Line.call(this,a,b);this.type="LineSegments"};THREE.LineSegments.prototype=Object.create(THREE.Line.prototype);THREE.LineSegments.prototype.constructor=THREE.LineSegments;THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.MeshBasicMaterial({color:16777215*Math.random()});this.drawMode=THREE.TrianglesDrawMode;this.updateMorphTargets()};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.setDrawMode=function(a){this.drawMode=a};THREE.Mesh.prototype.updateMorphTargets=function(){if(void 0!==this.geometry.morphTargets&&0b.far?null:{distance:c,point:s.clone(),object:a}}function c(c,d,e,f,l,p,n,s){g.fromArray(f,3*p);h.fromArray(f,3*n);k.fromArray(f,3*s);if(c=b(c,d,e,g,h,k,t))l&&(m.fromArray(l,2*p),q.fromArray(l,2*n),u.fromArray(l,2*s),c.uv=a(t,g,h,k,m,q,u)),c.face=new THREE.Face3(p,n,s,THREE.Triangle.normal(g,h,k)),c.faceIndex=p;return c}var d=new THREE.Matrix4,e=new THREE.Ray,f=new THREE.Sphere,g=new THREE.Vector3,h=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,n=new THREE.Vector3,m=new THREE.Vector2,q=new THREE.Vector2,u=new THREE.Vector2,v=new THREE.Vector3,t=new THREE.Vector3,s=new THREE.Vector3;return function(s,v){var x=this.geometry,D=this.material,z=this.matrixWorld;if(void 0!==D&&(null===x.boundingSphere&&x.computeBoundingSphere(),f.copy(x.boundingSphere),f.applyMatrix4(z),!1!==s.ray.intersectsSphere(f)&&(d.getInverse(z),e.copy(s.ray).applyMatrix4(d),null===x.boundingBox||!1!==e.intersectsBox(x.boundingBox)))){var y,B;if(x instanceof THREE.BufferGeometry){var G,F,D=x.index,z=x.attributes,x=z.position.array;void 0!==z.uv&&(y=z.uv.array);if(null!==D)for(var z=D.array,H=0,L=z.length;H=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;for(;ethis.scale.x*this.scale.y||c.push({distance:Math.sqrt(d),point:this.position,face:null,object:this})}}();THREE.Sprite.prototype.clone=function(){return new this.constructor(this.material).copy(this)};THREE.Particle=THREE.Sprite;THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype);THREE.LensFlare.prototype.constructor=THREE.LensFlare;THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new THREE.Color(16777215));void 0===d&&(d=THREE.NormalBlending);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,opacity:f,color:e,blending:d})};THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;a-1?e(a,b,c):b.indexOf("%")>-1?f(a,b,c):b.indexOf(":")>-1?g(a,b):i(a._value,b,c)}function d(a,b){var c,d,e,f,g,i=b,j=["KB","MB","GB","TB","PB","EB","ZB","YB"],k=!1;if(b.indexOf(":")>-1)a._value=h(b);else if(b===q)a._value=0;else{for("."!==o[p].delimiters.decimal&&(b=b.replace(/\./g,"").replace(o[p].delimiters.decimal,".")),c=new RegExp("[^a-zA-Z]"+o[p].abbreviations.thousand+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),d=new RegExp("[^a-zA-Z]"+o[p].abbreviations.million+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),e=new RegExp("[^a-zA-Z]"+o[p].abbreviations.billion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),f=new RegExp("[^a-zA-Z]"+o[p].abbreviations.trillion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),g=0;g<=j.length&&!(k=b.indexOf(j[g])>-1?Math.pow(1024,g+1):!1);g++);a._value=(k?k:1)*(i.match(c)?Math.pow(10,3):1)*(i.match(d)?Math.pow(10,6):1)*(i.match(e)?Math.pow(10,9):1)*(i.match(f)?Math.pow(10,12):1)*(b.indexOf("%")>-1?.01:1)*((b.split("-").length+Math.min(b.split("(").length-1,b.split(")").length-1))%2?1:-1)*Number(b.replace(/[^0-9\.]+/g,"")),a._value=k?Math.ceil(a._value):a._value}return a._value}function e(a,b,c){var d,e,f=b.indexOf("$"),g=b.indexOf("("),h=b.indexOf("-"),j="";return b.indexOf(" $")>-1?(j=" ",b=b.replace(" $","")):b.indexOf("$ ")>-1?(j=" ",b=b.replace("$ ","")):b=b.replace("$",""),e=i(a._value,b,c),1>=f?e.indexOf("(")>-1||e.indexOf("-")>-1?(e=e.split(""),d=1,(g>f||h>f)&&(d=0),e.splice(d,0,o[p].currency.symbol+j),e=e.join("")):e=o[p].currency.symbol+j+e:e.indexOf(")")>-1?(e=e.split(""),e.splice(-1,0,j+o[p].currency.symbol),e=e.join("")):e=e+j+o[p].currency.symbol,e}function f(a,b,c){var d,e="",f=100*a._value;return b.indexOf(" %")>-1?(e=" ",b=b.replace(" %","")):b=b.replace("%",""),d=i(f,b,c),d.indexOf(")")>-1?(d=d.split(""),d.splice(-1,0,e+"%"),d=d.join("")):d=d+e+"%",d}function g(a){var b=Math.floor(a._value/60/60),c=Math.floor((a._value-60*b*60)/60),d=Math.round(a._value-60*b*60-60*c);return b+":"+(10>c?"0"+c:c)+":"+(10>d?"0"+d:d)}function h(a){var b=a.split(":"),c=0;return 3===b.length?(c+=60*Number(b[0])*60,c+=60*Number(b[1]),c+=Number(b[2])):2===b.length&&(c+=60*Number(b[0]),c+=Number(b[1])),Number(c)}function i(a,c,d){var e,f,g,h,i,j,k=!1,l=!1,m=!1,n="",r=!1,s=!1,t=!1,u=!1,v=!1,w="",x="",y=Math.abs(a),z=["B","KB","MB","GB","TB","PB","EB","ZB","YB"],A="",B=!1;if(0===a&&null!==q)return q;if(c.indexOf("(")>-1?(k=!0,c=c.slice(1,-1)):c.indexOf("+")>-1&&(l=!0,c=c.replace(/\+/g,"")),c.indexOf("a")>-1&&(r=c.indexOf("aK")>=0,s=c.indexOf("aM")>=0,t=c.indexOf("aB")>=0,u=c.indexOf("aT")>=0,v=r||s||t||u,c.indexOf(" a")>-1?(n=" ",c=c.replace(" a","")):c=c.replace("a",""),y>=Math.pow(10,12)&&!v||u?(n+=o[p].abbreviations.trillion,a/=Math.pow(10,12)):y=Math.pow(10,9)&&!v||t?(n+=o[p].abbreviations.billion,a/=Math.pow(10,9)):y=Math.pow(10,6)&&!v||s?(n+=o[p].abbreviations.million,a/=Math.pow(10,6)):(y=Math.pow(10,3)&&!v||r)&&(n+=o[p].abbreviations.thousand,a/=Math.pow(10,3))),c.indexOf("b")>-1)for(c.indexOf(" b")>-1?(w=" ",c=c.replace(" b","")):c=c.replace("b",""),g=0;g<=z.length;g++)if(e=Math.pow(1024,g),f=Math.pow(1024,g+1),a>=e&&f>a){w+=z[g],e>0&&(a/=e);break}return c.indexOf("o")>-1&&(c.indexOf(" o")>-1?(x=" ",c=c.replace(" o","")):c=c.replace("o",""),x+=o[p].ordinal(a)),c.indexOf("[.]")>-1&&(m=!0,c=c.replace("[.]",".")),h=a.toString().split(".")[0],i=c.split(".")[1],j=c.indexOf(","),i?(i.indexOf("[")>-1?(i=i.replace("]",""),i=i.split("["),A=b(a,i[0].length+i[1].length,d,i[1].length)):A=b(a,i.length,d),h=A.split(".")[0],A=A.split(".")[1].length?o[p].delimiters.decimal+A.split(".")[1]:"",m&&0===Number(A.slice(1))&&(A="")):h=b(a,null,d),h.indexOf("-")>-1&&(h=h.slice(1),B=!0),j>-1&&(h=h.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+o[p].delimiters.thousands)),0===c.indexOf(".")&&(h=""),(k&&B?"(":"")+(!k&&B?"-":"")+(!B&&l?"+":"")+h+A+(x?x:"")+(n?n:"")+(w?w:"")+(k&&B?")":"")}function j(a,b){o[a]=b}function k(a){var b=a.toString().split(".");return b.length<2?1:Math.pow(10,b[1].length)}function l(){var a=Array.prototype.slice.call(arguments);return a.reduce(function(a,b){var c=k(a),d=k(b);return c>d?c:d},-1/0)}var m,n="1.5.3",o={},p="en",q=null,r="0,0",s="undefined"!=typeof module&&module.exports;m=function(b){return m.isNumeral(b)?b=b.value():0===b||"undefined"==typeof b?b=0:Number(b)||(b=m.fn.unformat(b)),new a(Number(b))},m.version=n,m.isNumeral=function(b){return b instanceof a},m.language=function(a,b){if(!a)return p;if(a&&!b){if(!o[a])throw new Error("Unknown language : "+a);p=a}return(b||!o[a])&&j(a,b),m},m.languageData=function(a){if(!a)return o[p];if(!o[a])throw new Error("Unknown language : "+a);return o[a]},m.language("en",{delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===~~(a%100/10)?"th":1===b?"st":2===b?"nd":3===b?"rd":"th"},currency:{symbol:"$"}}),m.zeroFormat=function(a){q="string"==typeof a?a:null},m.defaultFormat=function(a){r="string"==typeof a?a:"0.0"},"function"!=typeof Array.prototype.reduce&&(Array.prototype.reduce=function(a,b){"use strict";if(null===this||"undefined"==typeof this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js -THREE.ShaderChunk.lights_phong_fragment="BlinnPhongMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;\nmaterial.specularColor = specular;\nmaterial.specularShininess = shininess;\nmaterial.specularStrength = specularStrength;\n";THREE.ShaderChunk.lights_phong_pars_fragment="#ifdef USE_ENVMAP\n varying vec3 vWorldPosition;\n#endif\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\nstruct BlinnPhongMaterial {\n vec3 diffuseColor;\n vec3 specularColor;\n float specularShininess;\n float specularStrength;\n};\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n float dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n vec3 irradiance = dotNL * directLight.color;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n reflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n reflectedLight.directSpecular += irradiance * BRDF_Specular_BlinnPhong( directLight, geometry, material.specularColor, material.specularShininess ) * material.specularStrength;\n}\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\n#define RE_Direct RE_Direct_BlinnPhong\n#define RE_IndirectDiffuse RE_IndirectDiffuse_BlinnPhong\n#define Material_LightProbeLOD( material ) (0)\n";THREE.ShaderChunk.lights_phong_pars_vertex="#ifdef USE_ENVMAP\n varying vec3 vWorldPosition;\n#endif\n";THREE.ShaderChunk.lights_phong_vertex="#ifdef USE_ENVMAP\n vWorldPosition = worldPosition.xyz;\n#endif\n";THREE.ShaderChunk.lights_standard_fragment="StandardMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\nmaterial.specularRoughness = clamp( roughnessFactor, 0.04, 1.0 );\nmaterial.specularColor = mix( vec3( 0.04 ), diffuseColor.rgb, metalnessFactor );\n";THREE.ShaderChunk.lights_standard_pars_fragment="struct StandardMaterial {\n vec3 diffuseColor;\n float specularRoughness;\n vec3 specularColor;\n};\nvoid RE_Direct_Standard( const in IncidentLight directLight, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n float dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n vec3 irradiance = dotNL * directLight.color;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n reflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n reflectedLight.directSpecular += irradiance * BRDF_Specular_GGX( directLight, geometry, material.specularColor, material.specularRoughness );\n}\nvoid RE_IndirectDiffuse_Standard( const in vec3 irradiance, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectSpecular_Standard( const in vec3 radiance, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectSpecular += radiance * BRDF_Specular_GGX_Environment( geometry, material.specularColor, material.specularRoughness );\n}\n#define RE_Direct RE_Direct_Standard\n#define RE_IndirectDiffuse RE_IndirectDiffuse_Standard\n#define RE_IndirectSpecular RE_IndirectSpecular_Standard\n#define Material_BlinnShininessExponent( material ) GGXRoughnessToBlinnExponent( material.specularRoughness )\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n return saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}\n";THREE.ShaderChunk.lights_template="\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n directLight = getPointDirectLightIrradiance( pointLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n directLight = getSpotDirectLightIrradiance( spotLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n directLight = getDirectionalDirectLightIrradiance( directionalLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if defined( RE_IndirectDiffuse )\n vec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n #ifdef USE_LIGHTMAP\n vec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n lightMapIrradiance *= PI;\n #endif\n irradiance += lightMapIrradiance;\n #endif\n #if ( NUM_HEMI_LIGHTS > 0 )\n for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n irradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n }\n #endif\n #if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV )\n irradiance += getLightProbeIndirectIrradiance( geometry, 8 );\n #endif\n RE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n vec3 radiance = getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), 8 );\n RE_IndirectSpecular( radiance, geometry, material, reflectedLight );\n#endif\n";THREE.ShaderChunk.logdepthbuf_fragment="#if defined(USE_LOGDEPTHBUF) && defined(USE_LOGDEPTHBUF_EXT)\n gl_FragDepthEXT = log2(vFragDepth) * logDepthBufFC * 0.5;\n#endif";THREE.ShaderChunk.logdepthbuf_pars_fragment="#ifdef USE_LOGDEPTHBUF\n uniform float logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n#endif\n";THREE.ShaderChunk.logdepthbuf_pars_vertex="#ifdef USE_LOGDEPTHBUF\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n uniform float logDepthBufFC;\n#endif";THREE.ShaderChunk.logdepthbuf_vertex="#ifdef USE_LOGDEPTHBUF\n gl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n vFragDepth = 1.0 + gl_Position.w;\n #else\n gl_Position.z = (gl_Position.z - 1.0) * gl_Position.w;\n #endif\n#endif\n";THREE.ShaderChunk.map_fragment="#ifdef USE_MAP\n vec4 texelColor = texture2D( map, vUv );\n texelColor = mapTexelToLinear( texelColor );\n diffuseColor *= texelColor;\n#endif\n";THREE.ShaderChunk.map_pars_fragment="#ifdef USE_MAP\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.map_particle_fragment="#ifdef USE_MAP\n vec4 mapTexel = texture2D( map, vec2( gl_PointCoord.x, 1.0 - gl_PointCoord.y ) * offsetRepeat.zw + offsetRepeat.xy );\n diffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n";THREE.ShaderChunk.map_particle_pars_fragment="#ifdef USE_MAP\n uniform vec4 offsetRepeat;\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.metalnessmap_fragment="float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n vec4 texelMetalness = texture2D( metalnessMap, vUv );\n metalnessFactor *= texelMetalness.r;\n#endif\n";THREE.ShaderChunk.metalnessmap_pars_fragment="#ifdef USE_METALNESSMAP\n uniform sampler2D metalnessMap;\n#endif";THREE.ShaderChunk.morphnormal_vertex="#ifdef USE_MORPHNORMALS\n objectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n objectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n objectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n objectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif\n";THREE.ShaderChunk.morphtarget_pars_vertex="#ifdef USE_MORPHTARGETS\n #ifndef USE_MORPHNORMALS\n uniform float morphTargetInfluences[ 8 ];\n #else\n uniform float morphTargetInfluences[ 4 ];\n #endif\n#endif";THREE.ShaderChunk.morphtarget_vertex="#ifdef USE_MORPHTARGETS\n transformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n transformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n transformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n transformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n #ifndef USE_MORPHNORMALS\n transformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n transformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n transformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n transformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n #endif\n#endif\n";THREE.ShaderChunk.normal_fragment="#ifdef FLAT_SHADED\n vec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n vec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n vec3 normal = normalize( cross( fdx, fdy ) );\n#else\n vec3 normal = normalize( vNormal );\n #ifdef DOUBLE_SIDED\n normal = normal * ( -1.0 + 2.0 * float( gl_FrontFacing ) );\n #endif\n#endif\n#ifdef USE_NORMALMAP\n normal = perturbNormal2Arb( -vViewPosition, normal );\n#elif defined( USE_BUMPMAP )\n normal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n";THREE.ShaderChunk.normalmap_pars_fragment="#ifdef USE_NORMALMAP\n uniform sampler2D normalMap;\n uniform vec2 normalScale;\n vec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n vec3 q0 = dFdx( eye_pos.xyz );\n vec3 q1 = dFdy( eye_pos.xyz );\n vec2 st0 = dFdx( vUv.st );\n vec2 st1 = dFdy( vUv.st );\n vec3 S = normalize( q0 * st1.t - q1 * st0.t );\n vec3 T = normalize( -q0 * st1.s + q1 * st0.s );\n vec3 N = normalize( surf_norm );\n vec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n mapN.xy = normalScale * mapN.xy;\n mat3 tsn = mat3( S, T, N );\n return normalize( tsn * mapN );\n }\n#endif\n";THREE.ShaderChunk.premultiplied_alpha_fragment="#ifdef PREMULTIPLIED_ALPHA\n gl_FragColor.rgb *= gl_FragColor.a;\n#endif\n";THREE.ShaderChunk.project_vertex="#ifdef USE_SKINNING\n vec4 mvPosition = modelViewMatrix * skinned;\n#else\n vec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\n#endif\ngl_Position = projectionMatrix * mvPosition;\n";THREE.ShaderChunk.roughnessmap_fragment="float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n vec4 texelRoughness = texture2D( roughnessMap, vUv );\n roughnessFactor *= texelRoughness.r;\n#endif\n";THREE.ShaderChunk.roughnessmap_pars_fragment="#ifdef USE_ROUGHNESSMAP\n uniform sampler2D roughnessMap;\n#endif";THREE.ShaderChunk.shadowmap_pars_fragment="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform sampler2D directionalShadowMap[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform sampler2D spotShadowMap[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform sampler2D pointShadowMap[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n float unpackDepth( const in vec4 rgba_depth ) {\n const vec4 bit_shift = vec4( 1.0 / ( 256.0 * 256.0 * 256.0 ), 1.0 / ( 256.0 * 256.0 ), 1.0 / 256.0, 1.0 );\n return dot( rgba_depth, bit_shift );\n }\n float texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n return step( compare, unpackDepth( texture2D( depths, uv ) ) );\n }\n float texture2DShadowLerp( sampler2D depths, vec2 size, vec2 uv, float compare ) {\n const vec2 offset = vec2( 0.0, 1.0 );\n vec2 texelSize = vec2( 1.0 ) / size;\n vec2 centroidUV = floor( uv * size + 0.5 ) / size;\n float lb = texture2DCompare( depths, centroidUV + texelSize * offset.xx, compare );\n float lt = texture2DCompare( depths, centroidUV + texelSize * offset.xy, compare );\n float rb = texture2DCompare( depths, centroidUV + texelSize * offset.yx, compare );\n float rt = texture2DCompare( depths, centroidUV + texelSize * offset.yy, compare );\n vec2 f = fract( uv * size + 0.5 );\n float a = mix( lb, lt, f.y );\n float b = mix( rb, rt, f.y );\n float c = mix( a, b, f.x );\n return c;\n }\n float getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n shadowCoord.xyz /= shadowCoord.w;\n shadowCoord.z += shadowBias;\n bvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n bool inFrustum = all( inFrustumVec );\n bvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n bool frustumTest = all( frustumTestVec );\n if ( frustumTest ) {\n #if defined( SHADOWMAP_TYPE_PCF )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy, shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n #endif\n }\n return 1.0;\n }\n vec2 cubeToUV( vec3 v, float texelSizeY ) {\n vec3 absV = abs( v );\n float scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n absV *= scaleToCube;\n v *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n vec2 planar = v.xy;\n float almostATexel = 1.5 * texelSizeY;\n float almostOne = 1.0 - almostATexel;\n if ( absV.z >= almostOne ) {\n if ( v.z > 0.0 )\n planar.x = 4.0 - v.x;\n } else if ( absV.x >= almostOne ) {\n float signX = sign( v.x );\n planar.x = v.z * signX + 2.0 * signX;\n } else if ( absV.y >= almostOne ) {\n float signY = sign( v.y );\n planar.x = v.x + 2.0 * signY + 2.0;\n planar.y = v.z * signY - 2.0;\n }\n return vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n }\n float getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n vec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n vec3 lightToPosition = shadowCoord.xyz;\n vec3 bd3D = normalize( lightToPosition );\n float dp = ( length( lightToPosition ) - shadowBias ) / 1000.0;\n #if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n return (\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n #endif\n }\n#endif\n";THREE.ShaderChunk.shadowmap_pars_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform mat4 pointShadowMatrix[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n#endif\n";THREE.ShaderChunk.shadowmap_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n vDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n vSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n vPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n }\n #endif\n#endif\n";THREE.ShaderChunk.shadowmask_pars_fragment="float getShadowMask() {\n float shadow = 1.0;\n #ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n shadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n shadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n shadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #endif\n return shadow;\n}\n";THREE.ShaderChunk.skinbase_vertex="#ifdef USE_SKINNING\n mat4 boneMatX = getBoneMatrix( skinIndex.x );\n mat4 boneMatY = getBoneMatrix( skinIndex.y );\n mat4 boneMatZ = getBoneMatrix( skinIndex.z );\n mat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif";THREE.ShaderChunk.skinning_pars_vertex="#ifdef USE_SKINNING\n uniform mat4 bindMatrix;\n uniform mat4 bindMatrixInverse;\n #ifdef BONE_TEXTURE\n uniform sampler2D boneTexture;\n uniform int boneTextureWidth;\n uniform int boneTextureHeight;\n mat4 getBoneMatrix( const in float i ) {\n float j = i * 4.0;\n float x = mod( j, float( boneTextureWidth ) );\n float y = floor( j / float( boneTextureWidth ) );\n float dx = 1.0 / float( boneTextureWidth );\n float dy = 1.0 / float( boneTextureHeight );\n y = dy * ( y + 0.5 );\n vec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n vec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n vec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n vec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n mat4 bone = mat4( v1, v2, v3, v4 );\n return bone;\n }\n #else\n uniform mat4 boneGlobalMatrices[ MAX_BONES ];\n mat4 getBoneMatrix( const in float i ) {\n mat4 bone = boneGlobalMatrices[ int(i) ];\n return bone;\n }\n #endif\n#endif\n";THREE.ShaderChunk.skinning_vertex="#ifdef USE_SKINNING\n vec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n vec4 skinned = vec4( 0.0 );\n skinned += boneMatX * skinVertex * skinWeight.x;\n skinned += boneMatY * skinVertex * skinWeight.y;\n skinned += boneMatZ * skinVertex * skinWeight.z;\n skinned += boneMatW * skinVertex * skinWeight.w;\n skinned = bindMatrixInverse * skinned;\n#endif\n";THREE.ShaderChunk.skinnormal_vertex="#ifdef USE_SKINNING\n mat4 skinMatrix = mat4( 0.0 );\n skinMatrix += skinWeight.x * boneMatX;\n skinMatrix += skinWeight.y * boneMatY;\n skinMatrix += skinWeight.z * boneMatZ;\n skinMatrix += skinWeight.w * boneMatW;\n skinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\n objectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n#endif\n";THREE.ShaderChunk.specularmap_fragment="float specularStrength;\n#ifdef USE_SPECULARMAP\n vec4 texelSpecular = texture2D( specularMap, vUv );\n specularStrength = texelSpecular.r;\n#else\n specularStrength = 1.0;\n#endif";THREE.ShaderChunk.specularmap_pars_fragment="#ifdef USE_SPECULARMAP\n uniform sampler2D specularMap;\n#endif";THREE.ShaderChunk.tonemapping_fragment="#if defined( TONE_MAPPING )\n gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif\n";THREE.ShaderChunk.tonemapping_pars_fragment="#define saturate(a) clamp( a, 0.0, 1.0 )\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n return toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( color / ( vec3( 1.0 ) + color ) );\n}\n#define Uncharted2Helper( x ) max( ( ( x * ( 0.15 * x + 0.10 * 0.50 ) + 0.20 * 0.02 ) / ( x * ( 0.15 * x + 0.50 ) + 0.20 * 0.30 ) ) - 0.02 / 0.30, vec3( 0.0 ) )\nvec3 Uncharted2ToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n color = max( vec3( 0.0 ), color - 0.004 );\n return pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\n";THREE.ShaderChunk.uv2_pars_fragment="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_pars_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n attribute vec2 uv2;\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n vUv2 = uv2;\n#endif";THREE.ShaderChunk.uv_pars_fragment="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n#endif";THREE.ShaderChunk.uv_pars_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n uniform vec4 offsetRepeat;\n#endif\n";THREE.ShaderChunk.uv_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n vUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n#endif";THREE.ShaderChunk.worldpos_vertex="#if defined( USE_ENVMAP ) || defined( PHONG ) || defined( STANDARD ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )\n #ifdef USE_SKINNING\n vec4 worldPosition = modelMatrix * skinned;\n #else\n vec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n #endif\n#endif\n";THREE.UniformsUtils={merge:function(a){for(var b={},c=0;cc;c++)r.deleteFramebuffer(b.__webglFramebuffer[c]),r.deleteRenderbuffer(b.__webglDepthbuffer[c]);else r.deleteFramebuffer(b.__webglFramebuffer),r.deleteRenderbuffer(b.__webglDepthbuffer);U.delete(a.texture);U.delete(a)}ia.textures--}function h(a){a=a.target;a.removeEventListener("dispose",h);k(a);U.delete(a)}function k(a){var b=U.get(a).program;a.program=void 0;void 0!==b&&oa.releaseProgram(b)}function l(a,b){return Math.abs(b[0])-Math.abs(a[0])}function p(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.material.id!==b.material.id?a.material.id-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function n(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function m(a,b,c,d,e){var f;c.transparent?(d=S,f=++Y):(d=C,f=++Z);f=d[f];void 0!==f?(f.id=a.id,f.object=a,f.geometry=b,f.material=c,f.z=W.z,f.group=e):(f={id:a.id,object:a,geometry:b,material:c,z:W.z,group:e},d.push(f))}function q(a,b){if(!1!==a.visible){if(a.layers.test(b.layers))if(a instanceof THREE.Light)J.push(a);else if(a instanceof THREE.Sprite)!1!==a.frustumCulled&&!0!==za.intersectsObject(a)||ja.push(a);else if(a instanceof THREE.LensFlare)ea.push(a);else if(a instanceof THREE.ImmediateRenderObject)!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa)),m(a,null,a.material,W.z,null);else if(a instanceof THREE.Mesh||a instanceof THREE.Line||a instanceof THREE.Points)if(a instanceof THREE.SkinnedMesh&&a.skeleton.update(),!1===a.frustumCulled||!0===za.intersectsObject(a)){var c=a.material;if(!0===c.visible){!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa));var d=pa.update(a);if(c instanceof THREE.MultiMaterial)for(var e=d.groups,f=c.materials,c=0,g=e.length;c=da.maxTextures&&console.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+da.maxTextures);ta+=1;return a}function w(a,b,c,d){var e;if("1i"===b)r.uniform1i(c,d);else if("1f"===b)r.uniform1f(c,d);else if("2f"===b)r.uniform2f(c,d[0],d[1]);else if("3f"===b)r.uniform3f(c,d[0],d[1],d[2]);else if("4f"===b)r.uniform4f(c,d[0],d[1],d[2],d[3]);else if("1iv"===b)r.uniform1iv(c,d);else if("3iv"===b)r.uniform3iv(c,d);else if("1fv"===b)r.uniform1fv(c,d);else if("2fv"===b)r.uniform2fv(c,d);else if("3fv"===b)r.uniform3fv(c,d);else if("4fv"===b)r.uniform4fv(c,d);else if("Matrix2fv"===b)r.uniformMatrix2fv(c,!1,d);else if("Matrix3fv"===b)r.uniformMatrix3fv(c,!1,d);else if("Matrix4fv"===b)r.uniformMatrix4fv(c,!1,d);else if("i"===b)r.uniform1i(c,d);else if("f"===b)r.uniform1f(c,d);else if("v2"===b)r.uniform2f(c,d.x,d.y);else if("v3"===b)r.uniform3f(c,d.x,d.y,d.z);else if("v4"===b)r.uniform4f(c,d.x,d.y,d.z,d.w);else if("c"===b)r.uniform3f(c,d.r,d.g,d.b);else if("s"===b){a=a.properties;for(var g in a){e=a[g];var f=c[g],h=d[g];w(e,e.type,f,h)}}else if("sa"===b){a=a.properties;b=0;for(var k=d.length;b= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, -b=0;for(g=a.value.length;bb||a.height>b){var c=b/Math.max(a.width,a.height),d=document.createElement("canvas");d.width=Math.floor(a.width*c);d.height=Math.floor(a.height*c);d.getContext("2d").drawImage(a,0,0,a.width,a.height,0,0,d.width,d.height);console.warn("THREE.WebGLRenderer: image is too big ("+a.width+"x"+a.height+"). 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Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&r.bindFramebuffer(r.FRAMEBUFFER,ua)}}}}};THREE.WebGLRenderTarget=function(a,b,c){this.uuid=THREE.Math.generateUUID();this.width=a;this.height=b;this.scissor=new THREE.Vector4(0,0,a,b);this.scissorTest=!1;this.viewport=new THREE.Vector4(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=THREE.LinearFilter);this.texture=new THREE.Texture(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy);this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0};THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}};THREE.EventDispatcher.prototype.apply(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeMipMapLevel=this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube.prototype.constructor=THREE.WebGLRenderTargetCube;THREE.WebGLBufferRenderer=function(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)};this.renderInstances=function(e){var f=b.get("ANGLE_instanced_arrays");if(null===f)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{var g=e.attributes.position,h=0,h=g instanceof THREE.InterleavedBufferAttribute?g.data.count:g.count;f.drawArraysInstancedANGLE(d,0,h,e.maxInstancedCount);c.calls++;c.vertices+=h*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*h/3)}}};THREE.WebGLIndexedBufferRenderer=function(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(c){c.array instanceof Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):(e=a.UNSIGNED_SHORT,f=2)};this.render=function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)};this.renderInstances=function(g,h,k){var l=b.get("ANGLE_instanced_arrays");null===l?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):(l.drawElementsInstancedANGLE(d,k,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=k*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*k/3))}};THREE.WebGLExtensions=function(a){var b={};this.get=function(c){if(void 0!==b[c])return b[c];var d;switch(c){case"EXT_texture_filter_anisotropic":d=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":d=a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":d=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case"WEBGL_compressed_texture_etc1":d=a.getExtension("WEBGL_compressed_texture_etc1");break;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}};THREE.WebGLCapabilities=function(a,b,c){function d(b){if("highp"===b){if(0c){var d=b;b=c;c=d}d=a[b];return void 0===d?(a[b]=[c],!0):-1===d.indexOf(c)?(d.push(c),!0):!1}var f=new THREE.WebGLGeometries(a,b,c);this.getAttributeBuffer=function(a){return a instanceof THREE.InterleavedBufferAttribute?b.get(a.data).__webglBuffer:b.get(a).__webglBuffer};this.getWireframeAttribute=function(c){var f=b.get(c);if(void 0!==f.wireframe)return f.wireframe;var k=[],l=c.index,p=c.attributes;c=p.position;if(null!==l)for(var p={},l=l.array,n=0,m=l.length;n/g,function(a,b){var c=THREE.ShaderChunk[b];if(void 0===c)throw Error("Can not resolve #include <"+b+">");return k(c)})}function l(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,b,c,d){a="";for(b=parseInt(b);b= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, -f=m.getUniformLocation(t,"opacity");g=m.getUniformLocation(t,"color");h=m.getUniformLocation(t,"scale");k=m.getUniformLocation(t,"rotation");l=m.getUniformLocation(t,"screenPosition")}m.useProgram(t);q.initAttributes();q.enableAttribute(p);q.enableAttribute(n);q.disableUnusedAttributes();m.uniform1i(e,0);m.uniform1i(d,1);m.bindBuffer(m.ARRAY_BUFFER,u);m.vertexAttribPointer(p,2,m.FLOAT,!1,16,0);m.vertexAttribPointer(n,2,m.FLOAT,!1,16,8);m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,v);q.disable(m.CULL_FACE);q.setDepthWrite(!1);N=0;for(M=b.length;N 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n"));x.compileShader(I);x.compileShader(O);x.attachShader(M,I);x.attachShader(M,O);x.linkProgram(M);B=M;s=x.getAttribLocation(B,"position");w=x.getAttribLocation(B,"uv");c=x.getUniformLocation(B,"uvOffset");d=x.getUniformLocation(B,"uvScale");e=x.getUniformLocation(B,"rotation");f=x.getUniformLocation(B,"scale");g=x.getUniformLocation(B,"color");h=x.getUniformLocation(B,"map");k=x.getUniformLocation(B,"opacity");l=x.getUniformLocation(B,"modelViewMatrix");p=x.getUniformLocation(B,"projectionMatrix");n=x.getUniformLocation(B,"fogType");m=x.getUniformLocation(B,"fogDensity");q=x.getUniformLocation(B,"fogNear");u=x.getUniformLocation(B,"fogFar");v=x.getUniformLocation(B,"fogColor");t=x.getUniformLocation(B,"alphaTest");M=document.createElement("canvas");M.width=8;M.height=8;I=M.getContext("2d");I.fillStyle="white";I.fillRect(0,0,8,8);G=new THREE.Texture(M);G.needsUpdate=!0}x.useProgram(B);D.initAttributes();D.enableAttribute(s);D.enableAttribute(w);D.disableUnusedAttributes();D.disable(x.CULL_FACE);D.enable(x.BLEND);x.bindBuffer(x.ARRAY_BUFFER,z);x.vertexAttribPointer(s,2,x.FLOAT,!1,16,0);x.vertexAttribPointer(w,2,x.FLOAT,!1,16,8);x.bindBuffer(x.ELEMENT_ARRAY_BUFFER,y);x.uniformMatrix4fv(p,!1,N.projectionMatrix.elements);D.activeTexture(x.TEXTURE0);x.uniform1i(h,0);I=M=0;(O=A.fog)?(x.uniform3f(v,O.color.r,O.color.g,O.color.b),O instanceof THREE.Fog?(x.uniform1f(q,O.near),x.uniform1f(u,O.far),x.uniform1i(n,1),I=M=1):O instanceof THREE.FogExp2&&(x.uniform1f(m,O.density),x.uniform1i(n,2),I=M=2)):(x.uniform1i(n,0),I=M=0);for(var O=0,Q=b.length;Oc)return null;var d=[],e=[],f=[],g,h,k;if(0=l--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var p;a:{var n=p=void 0,m=void 0,q=void 0,u=void 0,v=void 0,t=void 0,s=void 0,w=void 0,n=a[e[g]].x,m=a[e[g]].y,q=a[e[h]].x,u=a[e[h]].y,v=a[e[k]].x,t=a[e[k]].y;if(Number.EPSILON>(q-n)*(t-m)-(u-m)*(v-n))p=!1;else{var E=void 0,x=void 0,D=void 0,z=void 0,y=void 0,B=void 0,G=void 0,F=void 0,H=void 0,L=void 0,H=F=G=w=s=void 0,E=v-q,x=t-u,D=n-v,z=m-t,y=q-n,B=u-m;for(p=0;p=-Number.EPSILON&&F>=-Number.EPSILON&&G>=-Number.EPSILON)){p=!1;break a}p=!0}}if(p){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;kNumber.EPSILON){if(0B||B>y)return[];k=l*n-k*p;if(0>k||k>y)return[]}else{if(0d?[]:k===d?f?[]:[g]:a<=d?[g,h]:[g,l]}function e(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return Math.abs(a)>Number.EPSILON?(b=g*c-d*b,0f&&(f=d);var g=a+1;g>d&&(g=0);d=e(h[a],h[f],h[g],k[b]);if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;cN){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(p=F;ph;h++)l=k[h].x+":"+k[h].y,l=p[l],void 0!==l&&(k[h]=l);return n.concat()},isClockWise:function(a){return 0>THREE.ShapeUtils.area(a)},b2:function(){return function(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}}(),b3:function(){return function(a,b,c,d,e){var f=1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}}()};THREE.Curve=function(){};THREE.Curve.prototype={constructor:THREE.Curve,getPoint:function(a){console.warn("THREE.Curve: Warning, getPoint() not implemented!");return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},getPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c},getSpacedPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){a||(a=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=0,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0b&&(b=0);1=b)return a=this.curves[d],b=1-(c[d]-b)/a.getLength(),a.getPointAt(b);d++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]};THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;cNumber.EPSILON){if(0>l&&(g=b[f],k=-k,h=b[e],l=-l),!(a.yh.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=l*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x||g.x<=a.x&&a.x<=h.x))return!0}return d}var e=THREE.ShapeUtils.isClockWise,f=function(a){for(var b=[],c=new THREE.Path,d=0,e=a.length;db.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector2(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a))};THREE.EllipseCurve=function(a,b,c,d,e,f,g,h){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0};THREE.EllipseCurve.prototype=Object.create(THREE.Curve.prototype);THREE.EllipseCurve.prototype.constructor=THREE.EllipseCurve;THREE.EllipseCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;0>b&&(b+=2*Math.PI);b>2*Math.PI&&(b-=2*Math.PI);b=!0===this.aClockwise?this.aEndAngle+(1-a)*(2*Math.PI-b):this.aStartAngle+a*b;a=this.aX+this.xRadius*Math.cos(b);var c=this.aY+this.yRadius*Math.sin(b);if(0!==this.aRotation){var b=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a;a=(e-this.aX)*b-(c-this.aY)*d+this.aX;c=(e-this.aX)*d+(c-this.aY)*b+this.aY}return new THREE.Vector2(a,c)};THREE.ArcCurve=function(a,b,c,d,e,f){THREE.EllipseCurve.call(this,a,b,c,c,d,e,f)};THREE.ArcCurve.prototype=Object.create(THREE.EllipseCurve.prototype);THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b});THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b=THREE.ShapeUtils.b2;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y),b(a,this.v0.z,this.v1.z,this.v2.z))});THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b=THREE.ShapeUtils.b3;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y),b(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z))});THREE.SplineCurve3=THREE.Curve.create(function(a){console.warn("THREE.SplineCurve3 will be deprecated. Please use THREE.CatmullRomCurve3");this.points=void 0==a?[]:a},function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector3(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a),c(d.z,e.z,f.z,b.z,a))});THREE.CatmullRomCurve3=function(){function a(){}var b=new THREE.Vector3,c=new a,d=new a,e=new a;a.prototype.init=function(a,b,c,d){this.c0=a;this.c1=c;this.c2=-3*a+3*b-2*c-d;this.c3=2*a-2*b+c+d};a.prototype.initNonuniformCatmullRom=function(a,b,c,d,e,p,n){a=((b-a)/e-(c-a)/(e+p)+(c-b)/p)*p;d=((c-b)/p-(d-b)/(p+n)+(d-c)/n)*p;this.init(b,c,a,d)};a.prototype.initCatmullRom=function(a,b,c,d,e){this.init(b,c,e*(c-a),e*(d-b))};a.prototype.calc=function(a){var b=a*a;return this.c0+this.c1*a+this.c2*b+this.c3*b*a};return THREE.Curve.create(function(a){this.points=a||[];this.closed=!1},function(a){var g=this.points,h,k;k=g.length;2>k&&console.log("duh, you need at least 2 points");a*=k-(this.closed?0:1);h=Math.floor(a);a-=h;this.closed?h+=0h&&(h=1);1e-4>k&&(k=h);1e-4>m&&(m=h);c.initNonuniformCatmullRom(l.x,p.x,n.x,g.x,k,h,m);d.initNonuniformCatmullRom(l.y,p.y,n.y,g.y,k,h,m);e.initNonuniformCatmullRom(l.z,p.z,n.z,g.z,k,h,m)}else"catmullrom"===this.type&&(k=void 0!==this.tension?this.tension:.5,c.initCatmullRom(l.x,p.x,n.x,g.x,k),d.initCatmullRom(l.y,p.y,n.y,g.y,k),e.initCatmullRom(l.z,p.z,n.z,g.z,k));return new THREE.Vector3(c.calc(a),d.calc(a),e.calc(a))})}();THREE.ClosedSplineCurve3=function(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Please use THREE.CatmullRomCurve3.");THREE.CatmullRomCurve3.call(this,a);this.type="catmullrom";this.closed=!0};THREE.ClosedSplineCurve3.prototype=Object.create(THREE.CatmullRomCurve3.prototype);THREE.BoxGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new THREE.BoxBufferGeometry(a,b,c,d,e,f));this.mergeVertices()};THREE.BoxGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.BoxGeometry.prototype.constructor=THREE.BoxGeometry;THREE.CubeGeometry=THREE.BoxGeometry;THREE.BoxBufferGeometry=function(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,k,l,L,A){var N=f/l,M=g/L,I=f/2,O=g/2,Q=k/2;g=l+1;for(var P=L+1,T=f=0,J=new THREE.Vector3,C=0;Cm;m++){e[0]=n[g[m]];e[1]=n[g[(m+1)%3]];e.sort(c);var q=e.toString();void 0===f[q]?f[q]={vert1:e[0],vert2:e[1],face1:l,face2:void 0}:f[q].face2=l}e=[];for(q in f)if(g=f[q],void 0===g.face2||h[g.face1].normal.dot(h[g.face2].normal)<=d)l=k[g.vert1],e.push(l.x),e.push(l.y),e.push(l.z),l=k[g.vert2],e.push(l.x),e.push(l.y),e.push(l.z);this.addAttribute("position",new THREE.BufferAttribute(new Float32Array(e),3))};THREE.EdgesGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.EdgesGeometry.prototype.constructor=THREE.EdgesGeometry;THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;dNumber.EPSILON){var k=Math.sqrt(h),l=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;f=((c.x-g/l-h)*g-(c.y+f/l-b)*f)/(d*g-e*f);c=h+d*f-a.x;a=b+e*f-a.y;d=c*c+a*a;if(2>=d)return new THREE.Vector2(c,a);d=Math.sqrt(d/2)}else a=!1,d>Number.EPSILON?f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(C=a.length;0<=--C;){c=C;d=C-1;0>d&&(d=a.length-1);for(var e=0,f=q+2*p,e=0;eMath.abs(b.y-c.y)?[new THREE.Vector2(b.x,1-b.z),new THREE.Vector2(c.x,1-c.z),new THREE.Vector2(d.x,1-d.z),new THREE.Vector2(e.x,1-e.z)]:[new THREE.Vector2(b.y,1-b.z),new THREE.Vector2(c.y,1-c.z),new THREE.Vector2(d.y,1-d.z),new THREE.Vector2(e.y,1-e.z)]}};THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);this.type="ShapeGeometry";!1===Array.isArray(a)&&(a=[a]);this.addShapeList(a,b);this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.constructor=THREE.ShapeGeometry;THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;cNumber.EPSILON&&(h.normalize(),d=Math.acos(THREE.Math.clamp(e[l-1].dot(e[l]),-1,1)),f[l].applyMatrix4(k.makeRotationAxis(h,d))),g[l].crossVectors(e[l],f[l]);if(c)for(d=Math.acos(THREE.Math.clamp(f[0].dot(f[b-1]),-1,1)),d/=b-1,0c&&1===a.x&&(a=new THREE.Vector2(a.x-1,a.y));0===b.x&&0===b.z&&(a=new THREE.Vector2(c/2/Math.PI+.5,a.y));return a.clone()}THREE.Geometry.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;d=d||0;for(var k=this,l=0,p=a.length;lq&&(.2>d&&(b[0].x+=1),.2>a&&(b[1].x+=1),.2>n&&(b[2].x+=1));l=0;for(p=this.vertices.length;ln;n++){c[0]=p[e[n]];c[1]=p[e[(n+1)%3]];c.sort(b);var m=c.toString();void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)d=f[k[2*a+n]],h=6*a+3*n,c[h+0]=d.x,c[h+1]=d.y,c[h+2]=d.z;this.addAttribute("position",new THREE.BufferAttribute(c,3))}else if(a instanceof THREE.BufferGeometry){if(null!==a.index){l=a.index.array;f=a.attributes.position;e=a.groups;h=0;0===e.length&&a.addGroup(0,l.length);k=new Uint32Array(2*l.length);g=0;for(p=e.length;gn;n++)c[0]=l[a+n],c[1]=l[a+(n+1)%3],c.sort(b),m=c.toString(),void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)h=6*a+3*n,d=k[2*a+n],c[h+0]=f.getX(d),c[h+1]=f.getY(d),c[h+2]=f.getZ(d)}else for(f=a.attributes.position.array,h=f.length/3,k=h/3,c=new Float32Array(6*h),a=0,l=k;an;n++)h=18*a+6*n,k=9*a+3*n,c[h+0]=f[k],c[h+1]=f[k+1],c[h+2]=f[k+2],d=9*a+(n+1)%3*3,c[h+3]=f[d],c[h+4]=f[d+1],c[h+5]=f[d+2];this.addAttribute("position",new THREE.BufferAttribute(c,3))}};THREE.WireframeGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.WireframeGeometry.prototype.constructor=THREE.WireframeGeometry;THREE.AxisHelper=function(a){a=a||1;var b=new Float32Array([0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a]),c=new Float32Array([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1]);a=new THREE.BufferGeometry;a.addAttribute("position",new THREE.BufferAttribute(b,3));a.addAttribute("color",new THREE.BufferAttribute(c,3));b=new THREE.LineBasicMaterial({vertexColors:THREE.VertexColors});THREE.LineSegments.call(this,a,b)};THREE.AxisHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.AxisHelper.prototype.constructor=THREE.AxisHelper;THREE.ArrowHelper=function(){var a=new THREE.Geometry;a.vertices.push(new THREE.Vector3(0,0,0),new THREE.Vector3(0,1,0));var b=new THREE.CylinderGeometry(0,.5,1,5,1);b.translate(0,-.5,0);return function(c,d,e,f,g,h){THREE.Object3D.call(this);void 0===f&&(f=16776960);void 0===e&&(e=1);void 0===g&&(g=.2*e);void 0===h&&(h=.2*g);this.position.copy(d);this.line=new THREE.Line(a,new THREE.LineBasicMaterial({color:f}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:f}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(c);this.setLength(e,g,h)}}();THREE.ArrowHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.ArrowHelper.prototype.constructor=THREE.ArrowHelper;THREE.ArrowHelper.prototype.setDirection=function(){var a=new THREE.Vector3,b;return function(c){.99999c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}();THREE.ArrowHelper.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};THREE.ArrowHelper.prototype.setColor=function(a){this.line.material.color.set(a);this.cone.material.color.set(a)};THREE.BoxHelper=function(a){var b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),c=new Float32Array(24),d=new THREE.BufferGeometry;d.setIndex(new THREE.BufferAttribute(b,1));d.addAttribute("position",new THREE.BufferAttribute(c,3));THREE.LineSegments.call(this,d,new THREE.LineBasicMaterial({color:16776960}));void 0!==a&&this.update(a)};THREE.BoxHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.BoxHelper.prototype.constructor=THREE.BoxHelper;THREE.BoxHelper.prototype.update=function(){var a=new THREE.Box3;return function(b){a.setFromObject(b);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}();THREE.BoundingBoxHelper=function(a,b){var c=void 0!==b?b:8947848;this.object=a;this.box=new THREE.Box3;THREE.Mesh.call(this,new THREE.BoxGeometry(1,1,1),new THREE.MeshBasicMaterial({color:c,wireframe:!0}))};THREE.BoundingBoxHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.BoundingBoxHelper.prototype.constructor=THREE.BoundingBoxHelper;THREE.BoundingBoxHelper.prototype.update=function(){this.box.setFromObject(this.object);this.box.size(this.scale);this.box.center(this.position)};THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.vertices.push(new THREE.Vector3);d.colors.push(new THREE.Color(b));void 0===f[a]&&(f[a]=[]);f[a].push(d.vertices.length-1)}var d=new THREE.Geometry,e=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors}),f={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200);b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);THREE.LineSegments.call(this,d,e);this.camera=a;this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=f;this.update()};THREE.CameraHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.CameraHelper.prototype.constructor=THREE.CameraHelper;THREE.CameraHelper.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=0,h=a.length;gd;d++)c.faces[d].color=this.colors[4>d?0:1];d=new THREE.MeshBasicMaterial({vertexColors:THREE.FaceColors,wireframe:!0});this.lightSphere=new THREE.Mesh(c,d);this.add(this.lightSphere);this.update()};THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.HemisphereLightHelper.prototype.constructor=THREE.HemisphereLightHelper;THREE.HemisphereLightHelper.prototype.dispose=function(){this.lightSphere.geometry.dispose();this.lightSphere.material.dispose()};THREE.HemisphereLightHelper.prototype.update=function(){var a=new THREE.Vector3;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);this.lightSphere.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}();THREE.PointLightHelper=function(a,b){this.light=a;this.light.updateMatrixWorld();var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);THREE.Mesh.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.constructor=THREE.PointLightHelper;THREE.PointLightHelper.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)};THREE.SkeletonHelper=function(a){this.bones=this.getBoneList(a);for(var b=new THREE.Geometry,c=0;ch.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c};THREE.MorphBlendMesh.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};THREE.MorphBlendMesh.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};THREE.MorphBlendMesh.prototype.setAnimationFPS=function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)};THREE.MorphBlendMesh.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};THREE.MorphBlendMesh.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};THREE.MorphBlendMesh.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};THREE.MorphBlendMesh.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b};THREE.MorphBlendMesh.prototype.getAnimationDuration=function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};THREE.MorphBlendMesh.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};THREE.MorphBlendMesh.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1};THREE.MorphBlendMesh.prototype.update=function(a){for(var b=0,c=this.animationsList.length;bd.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+THREE.Math.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&&(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}};"use strict";void 0===Date.now&&(Date.now=function(){return(new Date).valueOf()});var TWEEN=TWEEN||function(){var a=[];return{REVISION:"14",getAll:function(){return a},removeAll:function(){a=[]},add:function(c){a.push(c)},remove:function(c){c=a.indexOf(c);-1!==c&&a.splice(c,1)},update:function(c){if(0===a.length)return!1;for(var b=0,c=void 0!==c?c:"undefined"!==typeof window&&void 0!==window.performance&&void 0!==window.performance.now?window.performance.now():Date.now();b(a*=2)?.5*a*a:-.5*(--a*(a-2)-1)}},Cubic:{In:function(a){return a*a*a},Out:function(a){return--a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a:.5*((a-=2)*a*a+2)}},Quartic:{In:function(a){return a*a*a*a},Out:function(a){return 1- --a*a*a*a},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a:-.5*((a-=2)*a*a*a-2)}},Quintic:{In:function(a){return a*a*a*a*a},Out:function(a){return--a*a*a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a*a:.5*((a-=2)*a*a*a*a+2)}},Sinusoidal:{In:function(a){return 1-Math.cos(a*Math.PI/2)},Out:function(a){return Math.sin(a*Math.PI/2)},InOut:function(a){return.5*(1-Math.cos(Math.PI*a))}},Exponential:{In:function(a){return 0===a?0:Math.pow(1024,a-1)},Out:function(a){return 1===a?1:1-Math.pow(2,-10*a)},InOut:function(a){return 0===a?0:1===a?1:1>(a*=2)?.5*Math.pow(1024,a-1):.5*(-Math.pow(2,-10*(a-1))+2)}},Circular:{In:function(a){return 1-Math.sqrt(1-a*a)},Out:function(a){return Math.sqrt(1- --a*a)},InOut:function(a){return 1>(a*=2)?-.5*(Math.sqrt(1-a*a)-1):.5*(Math.sqrt(1-(a-=2)*a)+1)}},Elastic:{In:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return-(b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4))},Out:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return b*Math.pow(2,-10*a)*Math.sin((a-c)*2*Math.PI/.4)+1},InOut:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return 1>(a*=2)?-.5*b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4):.5*b*Math.pow(2,-10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4)+1}},Back:{In:function(a){return a*a*(2.70158*a-1.70158)},Out:function(a){return--a*a*(2.70158*a+1.70158)+1},InOut:function(a){return 1>(a*=2)?.5*a*a*(3.5949095*a-2.5949095):.5*((a-=2)*a*(3.5949095*a+2.5949095)+2)}},Bounce:{In:function(a){return 1-TWEEN.Easing.Bounce.Out(1-a)},Out:function(a){return a<1/2.75?7.5625*a*a:a<2/2.75?7.5625*(a-=1.5/2.75)*a+.75:a<2.5/2.75?7.5625*(a-=2.25/2.75)*a+.9375:7.5625*(a-=2.625/2.75)*a+.984375},InOut:function(a){return.5>a?.5*TWEEN.Easing.Bounce.In(2*a):.5*TWEEN.Easing.Bounce.Out(2*a-1)+.5}}};TWEEN.Interpolation={Linear:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.Linear;return 0>c?g(a[0],a[1],d):1b?b:e+1],d-e)},Bezier:function(a,c){var b=0,d=a.length-1,e=Math.pow,g=TWEEN.Interpolation.Utils.Bernstein,h;for(h=0;h<=d;h++)b+=e(1-c,d-h)*e(c,h)*a[h]*g(d,h);return b},CatmullRom:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.CatmullRom;return a[0]===a[b]?(0>c&&(e=Math.floor(d=b*(1+c))),g(a[(e-1+b)%b],a[e],a[(e+1)%b],a[(e+2)%b],d-e)):0>c?a[0]-(g(a[0],a[0],a[1],a[1],-d)-a[0]):1180){delta=delta-360}else if(delta<-180){delta=360+delta}return delta},initializeNavBall:function(){this.renderer=new THREE.WebGLRenderer({alpha:true,antialias:true});this.renderer.setSize(1,1);this.container.update(this.renderer.domElement);this.resize();Event.observe(window,"resize",this.resize.bind(this));var scene=new THREE.Scene;var camera=new THREE.PerspectiveCamera(32,1,.01,1e3);camera.position.z=190;scene.add(new THREE.AmbientLight(11184810));var light1=new THREE.DirectionalLight(16777215,1);light1.position.set(1500,1500,500);var light2=new THREE.DirectionalLight(16777215,.5);light2.position.set(-1500,-1500,500);scene.add(light1);scene.add(light2);var navballGeometry=new THREE.SphereGeometry(this.displayRadius,48,48);var navballTexture=THREE.ImageUtils.loadTexture("../assets/images/navball.png");navballTexture.anisotropy=this.renderer.getMaxAnisotropy();var navballMaterial=new THREE.MeshPhongMaterial({map:navballTexture,bumpMap:THREE.ImageUtils.loadTexture("../assets/images/navball-normal.png"),bumpScale:.25,shininess:80});this.navballMesh=new THREE.Mesh(navballGeometry,navballMaterial);scene.add(this.navballMesh);var animate=function(){window.setTimeout(function(){requestAnimationFrame(animate)},this.datalink.rate/60);TWEEN.update();this.renderer.render(scene,camera)}.bind(this);requestAnimationFrame(animate)},resize:function(){var width=this.container.getWidth();var height=this.container.getHeight();this.renderer.setSize(width,height)},initializeDatalink:function(){this.datalink.subscribeToData(["n.pitch","n.roll","n.heading"]);this.datalink.addReceiverFunction(this.update.bind(this))}});!function(a,b){"function"==typeof define&&define.amd?define([],function(){return a.Chartist=b()}):"object"==typeof exports?module.exports=b():a.Chartist=b()}(this,function(){var a={version:"0.9.4"};return function(a,b,c){"use strict";c.noop=function(a){return a},c.alphaNumerate=function(a){return String.fromCharCode(97+a%26)},c.extend=function(a){a=a||{};var b=Array.prototype.slice.call(arguments,1);return b.forEach(function(b){for(var d 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labelSize=Math.max(this.altitudeData.length,this.heightFromTerrainData.length);var labels=[];for(var i=0;i -1, + Gecko: ua.indexOf('Gecko') > -1 && ua.indexOf('KHTML') === -1, + MobileSafari: /Apple.*Mobile/.test(ua) + } + })(), + + BrowserFeatures: { + XPath: !!document.evaluate, + + SelectorsAPI: !!document.querySelector, + + ElementExtensions: (function() { + var constructor = window.Element || window.HTMLElement; + return !!(constructor && constructor.prototype); + })(), + SpecificElementExtensions: (function() { + if (typeof window.HTMLDivElement !== 'undefined') + return true; + + var div = document.createElement('div'), + form = document.createElement('form'), + isSupported = false; + + if (div['__proto__'] && (div['__proto__'] !== form['__proto__'])) { + isSupported = true; + } + + div = form = null; + + return isSupported; + })() + }, + + ScriptFragment: ']*>([\\S\\s]*?)<\/script\\s*>', + JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/, + + emptyFunction: function() { }, + + K: function(x) { return x } +}; + +if (Prototype.Browser.MobileSafari) + Prototype.BrowserFeatures.SpecificElementExtensions = false; +/* Based on Alex Arnell's inheritance implementation. */ + +var Class = (function() { + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function subclass() {}; + function create() { + var parent = null, properties = $A(arguments); + if (Object.isFunction(properties[0])) + parent = properties.shift(); + + function klass() { + this.initialize.apply(this, arguments); + } + + Object.extend(klass, Class.Methods); + klass.superclass = parent; + klass.subclasses = []; + + if (parent) { + subclass.prototype = parent.prototype; + klass.prototype = new subclass; + parent.subclasses.push(klass); + } + + for (var i = 0, length = properties.length; i < length; i++) + klass.addMethods(properties[i]); + + if (!klass.prototype.initialize) + klass.prototype.initialize = Prototype.emptyFunction; + + klass.prototype.constructor = klass; + return klass; + } + + function addMethods(source) { + var ancestor = this.superclass && this.superclass.prototype, + properties = Object.keys(source); + + if (IS_DONTENUM_BUGGY) { + if (source.toString != Object.prototype.toString) + properties.push("toString"); + if (source.valueOf != Object.prototype.valueOf) + properties.push("valueOf"); + } + + for (var i = 0, length = properties.length; i < length; i++) { + var property = properties[i], value = source[property]; + if (ancestor && Object.isFunction(value) && + value.argumentNames()[0] == "$super") { + var method = value; + value = (function(m) { + return function() { return ancestor[m].apply(this, arguments); }; + })(property).wrap(method); + + value.valueOf = (function(method) { + return function() { return method.valueOf.call(method); }; + })(method); + + value.toString = (function(method) { + return function() { return method.toString.call(method); }; + })(method); + } + this.prototype[property] = value; + } + + return this; + } + + return { + create: create, + Methods: { + addMethods: addMethods + } + }; +})(); +(function() { + + var _toString = Object.prototype.toString, + _hasOwnProperty = Object.prototype.hasOwnProperty, + NULL_TYPE = 'Null', + UNDEFINED_TYPE = 'Undefined', + BOOLEAN_TYPE = 'Boolean', + NUMBER_TYPE = 'Number', + STRING_TYPE = 'String', + OBJECT_TYPE = 'Object', + FUNCTION_CLASS = '[object Function]', + BOOLEAN_CLASS = '[object Boolean]', + NUMBER_CLASS = '[object Number]', + STRING_CLASS = '[object String]', + ARRAY_CLASS = '[object Array]', + DATE_CLASS = '[object Date]', + NATIVE_JSON_STRINGIFY_SUPPORT = window.JSON && + typeof JSON.stringify === 'function' && + JSON.stringify(0) === '0' && + typeof JSON.stringify(Prototype.K) === 'undefined'; + + + + var DONT_ENUMS = ['toString', 'toLocaleString', 'valueOf', + 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'constructor']; + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function Type(o) { + switch(o) { + case null: return NULL_TYPE; + case (void 0): return UNDEFINED_TYPE; + } + var type = typeof o; + switch(type) { + case 'boolean': return BOOLEAN_TYPE; + case 'number': return NUMBER_TYPE; + case 'string': return STRING_TYPE; + } + return OBJECT_TYPE; + } + + function extend(destination, source) { + for (var property in source) + destination[property] = source[property]; + return destination; + } + + function inspect(object) { + try { + if (isUndefined(object)) return 'undefined'; + if (object === null) return 'null'; + return object.inspect ? object.inspect() : String(object); + } catch (e) { + if (e instanceof RangeError) return '...'; + throw e; + } + } + + function toJSON(value) { + return Str('', { '': value }, []); + } + + function Str(key, holder, stack) { + var value = holder[key]; + if (Type(value) === OBJECT_TYPE && typeof value.toJSON === 'function') { + value = value.toJSON(key); + } + + var _class = _toString.call(value); + + switch (_class) { + case NUMBER_CLASS: + case BOOLEAN_CLASS: + case STRING_CLASS: + value = value.valueOf(); + } + + switch (value) { + case null: return 'null'; + case true: return 'true'; + case false: return 'false'; + } + + var type = typeof value; + switch (type) { + case 'string': + return value.inspect(true); + case 'number': + return isFinite(value) ? String(value) : 'null'; + case 'object': + + for (var i = 0, length = stack.length; i < length; i++) { + if (stack[i] === value) { + throw new TypeError("Cyclic reference to '" + value + "' in object"); + } + } + stack.push(value); + + var partial = []; + if (_class === ARRAY_CLASS) { + for (var i = 0, length = value.length; i < length; i++) { + var str = Str(i, value, stack); + partial.push(typeof str === 'undefined' ? 'null' : str); + } + partial = '[' + partial.join(',') + ']'; + } else { + var keys = Object.keys(value); + for (var i = 0, length = keys.length; i < length; i++) { + var key = keys[i], str = Str(key, value, stack); + if (typeof str !== "undefined") { + partial.push(key.inspect(true)+ ':' + str); + } + } + partial = '{' + partial.join(',') + '}'; + } + stack.pop(); + return partial; + } + } + + function stringify(object) { + return JSON.stringify(object); + } + + function toQueryString(object) { + return $H(object).toQueryString(); + } + + function toHTML(object) { + return object && object.toHTML ? object.toHTML() : String.interpret(object); + } + + function keys(object) { + if (Type(object) !== OBJECT_TYPE) { throw new TypeError(); } + var results = []; + for (var property in object) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + + if (IS_DONTENUM_BUGGY) { + for (var i = 0; property = DONT_ENUMS[i]; i++) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + } + + return results; + } + + function values(object) { + var results = []; + for (var property in object) + results.push(object[property]); + return results; + } + + function clone(object) { + return extend({ }, object); + } + + function isElement(object) { + return !!(object && object.nodeType == 1); + } + + function isArray(object) { + return _toString.call(object) === ARRAY_CLASS; + } + + var hasNativeIsArray = (typeof Array.isArray == 'function') + && Array.isArray([]) && !Array.isArray({}); + + if (hasNativeIsArray) { + isArray = Array.isArray; + } + + function isHash(object) { + return object instanceof Hash; + } + + function isFunction(object) { + return _toString.call(object) === FUNCTION_CLASS; + } + + function isString(object) { + return _toString.call(object) === STRING_CLASS; + } + + function isNumber(object) { + return _toString.call(object) === NUMBER_CLASS; + } + + function isDate(object) { + return _toString.call(object) === DATE_CLASS; + } + + function isUndefined(object) { + return typeof object === "undefined"; + } + + extend(Object, { + extend: extend, + inspect: inspect, + toJSON: NATIVE_JSON_STRINGIFY_SUPPORT ? stringify : toJSON, + toQueryString: toQueryString, + toHTML: toHTML, + keys: Object.keys || keys, + values: values, + clone: clone, + isElement: isElement, + isArray: isArray, + isHash: isHash, + isFunction: isFunction, + isString: isString, + isNumber: isNumber, + isDate: isDate, + isUndefined: isUndefined + }); +})(); +Object.extend(Function.prototype, (function() { + var slice = Array.prototype.slice; + + function update(array, args) { + var arrayLength = array.length, length = args.length; + while (length--) array[arrayLength + length] = args[length]; + return array; + } + + function merge(array, args) { + array = slice.call(array, 0); + return update(array, args); + } + + function argumentNames() { + var names = this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1] + .replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g, '') + .replace(/\s+/g, '').split(','); + return names.length == 1 && !names[0] ? [] : names; + } + + + function bind(context) { + if (arguments.length < 2 && Object.isUndefined(arguments[0])) + return this; + + if (!Object.isFunction(this)) + throw new TypeError("The object is not callable."); + + var nop = function() {}; + var __method = this, args = slice.call(arguments, 1); + + var bound = function() { + var a = merge(args, arguments); + var c = this instanceof bound ? this : context; + return __method.apply(c, a); + }; + + nop.prototype = this.prototype; + bound.prototype = new nop(); + + return bound; + } + + function bindAsEventListener(context) { + var __method = this, args = slice.call(arguments, 1); + return function(event) { + var a = update([event || window.event], args); + return __method.apply(context, a); + } + } + + function curry() { + if (!arguments.length) return this; + var __method = this, args = slice.call(arguments, 0); + return function() { + var a = merge(args, arguments); + return __method.apply(this, a); + } + } + + function delay(timeout) { + var __method = this, args = slice.call(arguments, 1); + timeout = timeout * 1000; + return window.setTimeout(function() { + return __method.apply(__method, args); + }, timeout); + } + + function defer() { + var args = update([0.01], arguments); + return this.delay.apply(this, args); + } + + function wrap(wrapper) { + var __method = this; + return function() { + var a = update([__method.bind(this)], arguments); + return wrapper.apply(this, a); + } + } + + function methodize() { + if (this._methodized) return this._methodized; + var __method = this; + return this._methodized = function() { + var a = update([this], arguments); + return __method.apply(null, a); + }; + } + + var extensions = { + argumentNames: argumentNames, + bindAsEventListener: bindAsEventListener, + curry: curry, + delay: delay, + defer: defer, + wrap: wrap, + methodize: methodize + }; + + if (!Function.prototype.bind) + extensions.bind = bind; + + return extensions; +})()); + + + +(function(proto) { + + + function toISOString() { + return this.getUTCFullYear() + '-' + + (this.getUTCMonth() + 1).toPaddedString(2) + '-' + + this.getUTCDate().toPaddedString(2) + 'T' + + this.getUTCHours().toPaddedString(2) + ':' + + this.getUTCMinutes().toPaddedString(2) + ':' + + this.getUTCSeconds().toPaddedString(2) + 'Z'; + } + + + function toJSON() { + return this.toISOString(); + } + + if (!proto.toISOString) proto.toISOString = toISOString; + if (!proto.toJSON) proto.toJSON = toJSON; + +})(Date.prototype); + + +RegExp.prototype.match = RegExp.prototype.test; + +RegExp.escape = function(str) { + return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); +}; +var PeriodicalExecuter = Class.create({ + initialize: function(callback, frequency) { + this.callback = callback; + this.frequency = frequency; + this.currentlyExecuting = false; + + this.registerCallback(); + }, + + registerCallback: function() { + this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); + }, + + execute: function() { + this.callback(this); + }, + + stop: function() { + if (!this.timer) return; + clearInterval(this.timer); + this.timer = null; + }, + + onTimerEvent: function() { + if (!this.currentlyExecuting) { + try { + this.currentlyExecuting = true; + this.execute(); + this.currentlyExecuting = false; + } catch(e) { + this.currentlyExecuting = false; + throw e; + } + } + } +}); +Object.extend(String, { + interpret: function(value) { + return value == null ? '' : String(value); + }, + specialChar: { + '\b': '\\b', + '\t': '\\t', + '\n': '\\n', + '\f': '\\f', + '\r': '\\r', + '\\': '\\\\' + } +}); + +Object.extend(String.prototype, (function() { + var NATIVE_JSON_PARSE_SUPPORT = window.JSON && + typeof JSON.parse === 'function' && + JSON.parse('{"test": true}').test; + + function prepareReplacement(replacement) { + if (Object.isFunction(replacement)) return replacement; + var template = new Template(replacement); + return function(match) { return template.evaluate(match) }; + } + + function isNonEmptyRegExp(regexp) { + return regexp.source && regexp.source !== '(?:)'; + } + + + function gsub(pattern, replacement) { + var result = '', source = this, match; + replacement = prepareReplacement(replacement); + + if (Object.isString(pattern)) + pattern = RegExp.escape(pattern); + + if (!(pattern.length || isNonEmptyRegExp(pattern))) { + replacement = replacement(''); + return replacement + source.split('').join(replacement) + replacement; + } + + while (source.length > 0) { + match = source.match(pattern) + if (match && match[0].length > 0) { + result += source.slice(0, match.index); + result += String.interpret(replacement(match)); + source = source.slice(match.index + match[0].length); + } else { + result += source, source = ''; + } + } + return result; + } + + function sub(pattern, replacement, count) { + replacement = prepareReplacement(replacement); + count = Object.isUndefined(count) ? 1 : count; + + return this.gsub(pattern, function(match) { + if (--count < 0) return match[0]; + return replacement(match); + }); + } + + function scan(pattern, iterator) { + this.gsub(pattern, iterator); + return String(this); + } + + function truncate(length, truncation) { + length = length || 30; + truncation = Object.isUndefined(truncation) ? '...' : truncation; + return this.length > length ? + this.slice(0, length - truncation.length) + truncation : String(this); + } + + function strip() { + return this.replace(/^\s+/, '').replace(/\s+$/, ''); + } + + function stripTags() { + return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi, ''); + } + + function stripScripts() { + return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), ''); + } + + function extractScripts() { + var matchAll = new RegExp(Prototype.ScriptFragment, 'img'), + matchOne = new RegExp(Prototype.ScriptFragment, 'im'); + return (this.match(matchAll) || []).map(function(scriptTag) { + return (scriptTag.match(matchOne) || ['', ''])[1]; + }); + } + + function evalScripts() { + return this.extractScripts().map(function(script) { return eval(script); }); + } + + function escapeHTML() { + return this.replace(/&/g,'&').replace(//g,'>'); + } + + function unescapeHTML() { + return this.stripTags().replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&'); + } + + + function toQueryParams(separator) { + var match = this.strip().match(/([^?#]*)(#.*)?$/); + if (!match) return { }; + + return match[1].split(separator || '&').inject({ }, function(hash, pair) { + if ((pair = pair.split('='))[0]) { + var key = decodeURIComponent(pair.shift()), + value = pair.length > 1 ? pair.join('=') : pair[0]; + + if (value != undefined) { + value = value.gsub('+', ' '); + value = decodeURIComponent(value); + } + + if (key in hash) { + if (!Object.isArray(hash[key])) hash[key] = [hash[key]]; + hash[key].push(value); + } + else hash[key] = value; + } + return hash; + }); + } + + function toArray() { + return this.split(''); + } + + function succ() { + return this.slice(0, this.length - 1) + + String.fromCharCode(this.charCodeAt(this.length - 1) + 1); + } + + function times(count) { + return count < 1 ? '' : new Array(count + 1).join(this); + } + + function camelize() { + return this.replace(/-+(.)?/g, function(match, chr) { + return chr ? chr.toUpperCase() : ''; + }); + } + + function capitalize() { + return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase(); + } + + function underscore() { + return this.replace(/::/g, '/') + .replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2') + .replace(/([a-z\d])([A-Z])/g, '$1_$2') + .replace(/-/g, '_') + .toLowerCase(); + } + + function dasherize() { + return this.replace(/_/g, '-'); + } + + function inspect(useDoubleQuotes) { + var escapedString = this.replace(/[\x00-\x1f\\]/g, function(character) { + if (character in String.specialChar) { + return String.specialChar[character]; + } + return '\\u00' + character.charCodeAt().toPaddedString(2, 16); + }); + if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"'; + return "'" + escapedString.replace(/'/g, '\\\'') + "'"; + } + + function unfilterJSON(filter) { + return this.replace(filter || Prototype.JSONFilter, '$1'); + } + + function isJSON() { + var str = this; + if (str.blank()) return false; + str = str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@'); + str = str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']'); + str = str.replace(/(?:^|:|,)(?:\s*\[)+/g, ''); + return (/^[\],:{}\s]*$/).test(str); + } + + function evalJSON(sanitize) { + var json = this.unfilterJSON(), + cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g; + if (cx.test(json)) { + json = json.replace(cx, function (a) { + return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); + }); + } + try { + if (!sanitize || json.isJSON()) return eval('(' + json + ')'); + } catch (e) { } + throw new SyntaxError('Badly formed JSON string: ' + this.inspect()); + } + + function parseJSON() { + var json = this.unfilterJSON(); + return JSON.parse(json); + } + + function include(pattern) { + return this.indexOf(pattern) > -1; + } + + function startsWith(pattern, position) { + position = Object.isNumber(position) ? position : 0; + return this.lastIndexOf(pattern, position) === position; + } + + function endsWith(pattern, position) { + pattern = String(pattern); + position = Object.isNumber(position) ? position : this.length; + if (position < 0) position = 0; + if (position > this.length) position = this.length; + var d = position - pattern.length; + return d >= 0 && this.indexOf(pattern, d) === d; + } + + function empty() { + return this == ''; + } + + function blank() { + return /^\s*$/.test(this); + } + + function interpolate(object, pattern) { + return new Template(this, pattern).evaluate(object); + } + + return { + gsub: gsub, + sub: sub, + scan: scan, + truncate: truncate, + strip: String.prototype.trim || strip, + stripTags: stripTags, + stripScripts: stripScripts, + extractScripts: extractScripts, + evalScripts: evalScripts, + escapeHTML: escapeHTML, + unescapeHTML: unescapeHTML, + toQueryParams: toQueryParams, + parseQuery: toQueryParams, + toArray: toArray, + succ: succ, + times: times, + camelize: camelize, + capitalize: capitalize, + underscore: underscore, + dasherize: dasherize, + inspect: inspect, + unfilterJSON: unfilterJSON, + isJSON: isJSON, + evalJSON: NATIVE_JSON_PARSE_SUPPORT ? parseJSON : evalJSON, + include: include, + startsWith: String.prototype.startsWith || startsWith, + endsWith: String.prototype.endsWith || endsWith, + empty: empty, + blank: blank, + interpolate: interpolate + }; +})()); + +var Template = Class.create({ + initialize: function(template, pattern) { + this.template = template.toString(); + this.pattern = pattern || Template.Pattern; + }, + + evaluate: function(object) { + if (object && Object.isFunction(object.toTemplateReplacements)) + object = object.toTemplateReplacements(); + + return this.template.gsub(this.pattern, function(match) { + if (object == null) return (match[1] + ''); + + var before = match[1] || ''; + if (before == '\\') return match[2]; + + var ctx = object, expr = match[3], + pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/; + + match = pattern.exec(expr); + if (match == null) return before; + + while (match != null) { + var comp = match[1].startsWith('[') ? match[2].replace(/\\\\]/g, ']') : match[1]; + ctx = ctx[comp]; + if (null == ctx || '' == match[3]) break; + expr = expr.substring('[' == match[3] ? match[1].length : match[0].length); + match = pattern.exec(expr); + } + + return before + String.interpret(ctx); + }); + } +}); +Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/; + +var $break = { }; + +var Enumerable = (function() { + function each(iterator, context) { + try { + this._each(iterator, context); + } catch (e) { + if (e != $break) throw e; + } + return this; + } + + function eachSlice(number, iterator, context) { + var index = -number, slices = [], array = this.toArray(); + if (number < 1) return array; + while ((index += number) < array.length) + slices.push(array.slice(index, index+number)); + return slices.collect(iterator, context); + } + + function all(iterator, context) { + iterator = iterator || Prototype.K; + var result = true; + this.each(function(value, index) { + result = result && !!iterator.call(context, value, index, this); + if (!result) throw $break; + }, this); + return result; + } + + function any(iterator, context) { + iterator = iterator || Prototype.K; + var result = false; + this.each(function(value, index) { + if (result = !!iterator.call(context, value, index, this)) + throw $break; + }, this); + return result; + } + + function collect(iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + this.each(function(value, index) { + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function detect(iterator, context) { + var result; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) { + result = value; + throw $break; + } + }, this); + return result; + } + + function findAll(iterator, context) { + var results = []; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function grep(filter, iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + + if (Object.isString(filter)) + filter = new RegExp(RegExp.escape(filter)); + + this.each(function(value, index) { + if (filter.match(value)) + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function include(object) { + if (Object.isFunction(this.indexOf) && this.indexOf(object) != -1) + return true; + + var found = false; + this.each(function(value) { + if (value == object) { + found = true; + throw $break; + } + }); + return found; + } + + function inGroupsOf(number, fillWith) { + fillWith = Object.isUndefined(fillWith) ? null : fillWith; + return this.eachSlice(number, function(slice) { + while(slice.length < number) slice.push(fillWith); + return slice; + }); + } + + function inject(memo, iterator, context) { + this.each(function(value, index) { + memo = iterator.call(context, memo, value, index, this); + }, this); + return memo; + } + + function invoke(method) { + var args = $A(arguments).slice(1); + return this.map(function(value) { + return value[method].apply(value, args); + }); + } + + function max(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value >= result) + result = value; + }, this); + return result; + } + + function min(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value < result) + result = value; + }, this); + return result; + } + + function partition(iterator, context) { + iterator = iterator || Prototype.K; + var trues = [], falses = []; + this.each(function(value, index) { + (iterator.call(context, value, index, this) ? + trues : falses).push(value); + }, this); + return [trues, falses]; + } + + function pluck(property) { + var results = []; + this.each(function(value) { + results.push(value[property]); + }); + return results; + } + + function reject(iterator, context) { + var results = []; + this.each(function(value, index) { + if (!iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function sortBy(iterator, context) { + return this.map(function(value, index) { + return { + value: value, + criteria: iterator.call(context, value, index, this) + }; + }, this).sort(function(left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }).pluck('value'); + } + + function toArray() { + return this.map(); + } + + function zip() { + var iterator = Prototype.K, args = $A(arguments); + if (Object.isFunction(args.last())) + iterator = args.pop(); + + var collections = [this].concat(args).map($A); + return this.map(function(value, index) { + return iterator(collections.pluck(index)); + }); + } + + function size() { + return this.toArray().length; + } + + function inspect() { + return '#'; + } + + + + + + + + + + return { + each: each, + eachSlice: eachSlice, + all: all, + every: all, + any: any, + some: any, + collect: collect, + map: collect, + detect: detect, + findAll: findAll, + select: findAll, + filter: findAll, + grep: grep, + include: include, + member: include, + inGroupsOf: inGroupsOf, + inject: inject, + invoke: invoke, + max: max, + min: min, + partition: partition, + pluck: pluck, + reject: reject, + sortBy: sortBy, + toArray: toArray, + entries: toArray, + zip: zip, + size: size, + inspect: inspect, + find: detect + }; +})(); + +function $A(iterable) { + if (!iterable) return []; + if ('toArray' in Object(iterable)) return iterable.toArray(); + var length = iterable.length || 0, results = new Array(length); + while (length--) results[length] = iterable[length]; + return results; +} + + +function $w(string) { + if (!Object.isString(string)) return []; + string = string.strip(); + return string ? string.split(/\s+/) : []; +} + +Array.from = $A; + + +(function() { + var arrayProto = Array.prototype, + slice = arrayProto.slice, + _each = arrayProto.forEach; // use native browser JS 1.6 implementation if available + + function each(iterator, context) { + for (var i = 0, length = this.length >>> 0; i < length; i++) { + if (i in this) iterator.call(context, this[i], i, this); + } + } + if (!_each) _each = each; + + function clear() { + this.length = 0; + return this; + } + + function first() { + return this[0]; + } + + function last() { + return this[this.length - 1]; + } + + function compact() { + return this.select(function(value) { + return value != null; + }); + } + + function flatten() { + return this.inject([], function(array, value) { + if (Object.isArray(value)) + return array.concat(value.flatten()); + array.push(value); + return array; + }); + } + + function without() { + var values = slice.call(arguments, 0); + return this.select(function(value) { + return !values.include(value); + }); + } + + function reverse(inline) { + return (inline === false ? this.toArray() : this)._reverse(); + } + + function uniq(sorted) { + return this.inject([], function(array, value, index) { + if (0 == index || (sorted ? array.last() != value : !array.include(value))) + array.push(value); + return array; + }); + } + + function intersect(array) { + return this.uniq().findAll(function(item) { + return array.indexOf(item) !== -1; + }); + } + + + function clone() { + return slice.call(this, 0); + } + + function size() { + return this.length; + } + + function inspect() { + return '[' + this.map(Object.inspect).join(', ') + ']'; + } + + function indexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + + if (i > length) return -1; + + var k = i >= 0 ? i : Math.max(length - Math.abs(i), 0); + for (; k < length; k++) + if (k in array && array[k] === item) return k; + return -1; + } + + + function lastIndexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + if (!Object.isUndefined(i)) { + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + } else { + i = length; + } + + var k = i >= 0 ? Math.min(i, length - 1) : + length - Math.abs(i); + + for (; k >= 0; k--) + if (k in array && array[k] === item) return k; + return -1; + } + + function concat(_) { + var array = [], items = slice.call(arguments, 0), item, n = 0; + items.unshift(this); + for (var i = 0, length = items.length; i < length; i++) { + item = items[i]; + if (Object.isArray(item) && !('callee' in item)) { + for (var j = 0, arrayLength = item.length; j < arrayLength; j++) { + if (j in item) array[n] = item[j]; + n++; + } + } else { + array[n++] = item; + } + } + array.length = n; + return array; + } + + + function wrapNative(method) { + return function() { + if (arguments.length === 0) { + return method.call(this, Prototype.K); + } else if (arguments[0] === undefined) { + var args = slice.call(arguments, 1); + args.unshift(Prototype.K); + return method.apply(this, args); + } else { + return method.apply(this, arguments); + } + }; + } + + + function map(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + + var object = Object(this); + var results = [], context = arguments[1], n = 0; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + results[n] = iterator.call(context, object[i], i, object); + } + n++; + } + results.length = n; + return results; + } + + if (arrayProto.map) { + map = wrapNative(Array.prototype.map); + } + + function filter(iterator) { + if (this == null || !Object.isFunction(iterator)) + throw new TypeError(); + + var object = Object(this); + var results = [], context = arguments[1], value; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + value = object[i]; + if (iterator.call(context, value, i, object)) { + results.push(value); + } + } + } + return results; + } + + if (arrayProto.filter) { + filter = Array.prototype.filter; + } + + function some(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && iterator.call(context, object[i], i, object)) { + return true; + } + } + + return false; + } + + if (arrayProto.some) { + var some = wrapNative(Array.prototype.some); + } + + + function every(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && !iterator.call(context, object[i], i, object)) { + return false; + } + } + + return true; + } + + if (arrayProto.every) { + var every = wrapNative(Array.prototype.every); + } + + var _reduce = arrayProto.reduce; + function inject(memo, iterator) { + iterator = iterator || Prototype.K; + var context = arguments[2]; + return _reduce.call(this, iterator.bind(context), memo); + } + + if (!arrayProto.reduce) { + var inject = Enumerable.inject; + } + + Object.extend(arrayProto, Enumerable); + + if (!arrayProto._reverse) + arrayProto._reverse = arrayProto.reverse; + + Object.extend(arrayProto, { + _each: _each, + + map: map, + collect: map, + select: filter, + filter: filter, + findAll: filter, + some: some, + any: some, + every: every, + all: every, + inject: inject, + + clear: clear, + first: first, + last: last, + compact: compact, + flatten: flatten, + without: without, + reverse: reverse, + uniq: uniq, + intersect: intersect, + clone: clone, + toArray: clone, + size: size, + inspect: inspect + }); + + var CONCAT_ARGUMENTS_BUGGY = (function() { + return [].concat(arguments)[0][0] !== 1; + })(1,2); + + if (CONCAT_ARGUMENTS_BUGGY) arrayProto.concat = concat; + + if (!arrayProto.indexOf) arrayProto.indexOf = indexOf; + if (!arrayProto.lastIndexOf) arrayProto.lastIndexOf = lastIndexOf; +})(); +function $H(object) { + return new Hash(object); +}; + +var Hash = Class.create(Enumerable, (function() { + function initialize(object) { + this._object = Object.isHash(object) ? object.toObject() : Object.clone(object); + } + + + function _each(iterator, context) { + var i = 0; + for (var key in this._object) { + var value = this._object[key], pair = [key, value]; + pair.key = key; + pair.value = value; + iterator.call(context, pair, i); + i++; + } + } + + function set(key, value) { + return this._object[key] = value; + } + + function get(key) { + if (this._object[key] !== Object.prototype[key]) + return this._object[key]; + } + + function unset(key) { + var value = this._object[key]; + delete this._object[key]; + return value; + } + + function toObject() { + return Object.clone(this._object); + } + + + + function keys() { + return this.pluck('key'); + } + + function values() { + return this.pluck('value'); + } + + function index(value) { + var match = this.detect(function(pair) { + return pair.value === value; + }); + return match && match.key; + } + + function merge(object) { + return this.clone().update(object); + } + + function update(object) { + return new Hash(object).inject(this, function(result, pair) { + result.set(pair.key, pair.value); + return result; + }); + } + + function toQueryPair(key, value) { + if (Object.isUndefined(value)) return key; + + value = String.interpret(value); + + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return key + '=' + value; + } + + function toQueryString() { + return this.inject([], function(results, pair) { + var key = encodeURIComponent(pair.key), values = pair.value; + + if (values && typeof values == 'object') { + if (Object.isArray(values)) { + var queryValues = []; + for (var i = 0, len = values.length, value; i < len; i++) { + value = values[i]; + queryValues.push(toQueryPair(key, value)); + } + return results.concat(queryValues); + } + } else results.push(toQueryPair(key, values)); + return results; + }).join('&'); + } + + function inspect() { + return '#'; + } + + function clone() { + return new Hash(this); + } + + return { + initialize: initialize, + _each: _each, + set: set, + get: get, + unset: unset, + toObject: toObject, + toTemplateReplacements: toObject, + keys: keys, + values: values, + index: index, + merge: merge, + update: update, + toQueryString: toQueryString, + inspect: inspect, + toJSON: toObject, + clone: clone + }; +})()); + +Hash.from = $H; +Object.extend(Number.prototype, (function() { + function toColorPart() { + return this.toPaddedString(2, 16); + } + + function succ() { + return this + 1; + } + + function times(iterator, context) { + $R(0, this, true).each(iterator, context); + return this; + } + + function toPaddedString(length, radix) { + var string = this.toString(radix || 10); + return '0'.times(length - string.length) + string; + } + + function abs() { + return Math.abs(this); + } + + function round() { + return Math.round(this); + } + + function ceil() { + return Math.ceil(this); + } + + function floor() { + return Math.floor(this); + } + + return { + toColorPart: toColorPart, + succ: succ, + times: times, + toPaddedString: toPaddedString, + abs: abs, + round: round, + ceil: ceil, + floor: floor + }; +})()); + +function $R(start, end, exclusive) { + return new ObjectRange(start, end, exclusive); +} + +var ObjectRange = Class.create(Enumerable, (function() { + function initialize(start, end, exclusive) { + this.start = start; + this.end = end; + this.exclusive = exclusive; + } + + function _each(iterator, context) { + var value = this.start, i; + for (i = 0; this.include(value); i++) { + iterator.call(context, value, i); + value = value.succ(); + } + } + + function include(value) { + if (value < this.start) + return false; + if (this.exclusive) + return value < this.end; + return value <= this.end; + } + + return { + initialize: initialize, + _each: _each, + include: include + }; +})()); + + + +var Abstract = { }; + + +var Try = { + these: function() { + var returnValue; + + for (var i = 0, length = arguments.length; i < length; i++) { + var lambda = arguments[i]; + try { + returnValue = lambda(); + break; + } catch (e) { } + } + + return returnValue; + } +}; + +var Ajax = { + getTransport: function() { + return Try.these( + function() {return new XMLHttpRequest()}, + function() {return new ActiveXObject('Msxml2.XMLHTTP')}, + function() {return new ActiveXObject('Microsoft.XMLHTTP')} + ) || false; + }, + + activeRequestCount: 0 +}; + +Ajax.Responders = { + responders: [], + + _each: function(iterator, context) { + this.responders._each(iterator, context); + }, + + register: function(responder) { + if (!this.include(responder)) + this.responders.push(responder); + }, + + unregister: function(responder) { + this.responders = this.responders.without(responder); + }, + + dispatch: function(callback, request, transport, json) { + this.each(function(responder) { + if (Object.isFunction(responder[callback])) { + try { + responder[callback].apply(responder, [request, transport, json]); + } catch (e) { } + } + }); + } +}; + +Object.extend(Ajax.Responders, Enumerable); + +Ajax.Responders.register({ + onCreate: function() { Ajax.activeRequestCount++ }, + onComplete: function() { Ajax.activeRequestCount-- } +}); +Ajax.Base = Class.create({ + initialize: function(options) { + this.options = { + method: 'post', + asynchronous: true, + contentType: 'application/x-www-form-urlencoded', + encoding: 'UTF-8', + parameters: '', + evalJSON: true, + evalJS: true + }; + Object.extend(this.options, options || { }); + + this.options.method = this.options.method.toLowerCase(); + + if (Object.isHash(this.options.parameters)) + this.options.parameters = this.options.parameters.toObject(); + } +}); +Ajax.Request = Class.create(Ajax.Base, { + _complete: false, + + initialize: function($super, url, options) { + $super(options); + this.transport = Ajax.getTransport(); + this.request(url); + }, + + request: function(url) { + this.url = url; + this.method = this.options.method; + var params = Object.isString(this.options.parameters) ? + this.options.parameters : + Object.toQueryString(this.options.parameters); + + if (!['get', 'post'].include(this.method)) { + params += (params ? '&' : '') + "_method=" + this.method; + this.method = 'post'; + } + + if (params && this.method === 'get') { + this.url += (this.url.include('?') ? '&' : '?') + params; + } + + this.parameters = params.toQueryParams(); + + try { + var response = new Ajax.Response(this); + if (this.options.onCreate) this.options.onCreate(response); + Ajax.Responders.dispatch('onCreate', this, response); + + this.transport.open(this.method.toUpperCase(), this.url, + this.options.asynchronous); + + if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1); + + this.transport.onreadystatechange = this.onStateChange.bind(this); + this.setRequestHeaders(); + + this.body = this.method == 'post' ? (this.options.postBody || params) : null; + this.transport.send(this.body); + + /* Force Firefox to handle ready state 4 for synchronous requests */ + if (!this.options.asynchronous && this.transport.overrideMimeType) + this.onStateChange(); + + } + catch (e) { + this.dispatchException(e); + } + }, + + onStateChange: function() { + var readyState = this.transport.readyState; + if (readyState > 1 && !((readyState == 4) && this._complete)) + this.respondToReadyState(this.transport.readyState); + }, + + setRequestHeaders: function() { + var headers = { + 'X-Requested-With': 'XMLHttpRequest', + 'X-Prototype-Version': Prototype.Version, + 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*' + }; + + if (this.method == 'post') { + headers['Content-type'] = this.options.contentType + + (this.options.encoding ? '; charset=' + this.options.encoding : ''); + + /* Force "Connection: close" for older Mozilla browsers to work + * around a bug where XMLHttpRequest sends an incorrect + * Content-length header. See Mozilla Bugzilla #246651. + */ + if (this.transport.overrideMimeType && + (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005) + headers['Connection'] = 'close'; + } + + if (typeof this.options.requestHeaders == 'object') { + var extras = this.options.requestHeaders; + + if (Object.isFunction(extras.push)) + for (var i = 0, length = extras.length; i < length; i += 2) + headers[extras[i]] = extras[i+1]; + else + $H(extras).each(function(pair) { headers[pair.key] = pair.value }); + } + + for (var name in headers) + if (headers[name] != null) + this.transport.setRequestHeader(name, headers[name]); + }, + + success: function() { + var status = this.getStatus(); + return !status || (status >= 200 && status < 300) || status == 304; + }, + + getStatus: function() { + try { + if (this.transport.status === 1223) return 204; + return this.transport.status || 0; + } catch (e) { return 0 } + }, + + respondToReadyState: function(readyState) { + var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this); + + if (state == 'Complete') { + try { + this._complete = true; + (this.options['on' + response.status] + || this.options['on' + (this.success() ? 'Success' : 'Failure')] + || Prototype.emptyFunction)(response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + var contentType = response.getHeader('Content-type'); + if (this.options.evalJS == 'force' + || (this.options.evalJS && this.isSameOrigin() && contentType + && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))) + this.evalResponse(); + } + + try { + (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON); + Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + if (state == 'Complete') { + this.transport.onreadystatechange = Prototype.emptyFunction; + } + }, + + isSameOrigin: function() { + var m = this.url.match(/^\s*https?:\/\/[^\/]*/); + return !m || (m[0] == '#{protocol}//#{domain}#{port}'.interpolate({ + protocol: location.protocol, + domain: document.domain, + port: location.port ? ':' + location.port : '' + })); + }, + + getHeader: function(name) { + try { + return this.transport.getResponseHeader(name) || null; + } catch (e) { return null; } + }, + + evalResponse: function() { + try { + return eval((this.transport.responseText || '').unfilterJSON()); + } catch (e) { + this.dispatchException(e); + } + }, + + dispatchException: function(exception) { + (this.options.onException || Prototype.emptyFunction)(this, exception); + Ajax.Responders.dispatch('onException', this, exception); + } +}); + +Ajax.Request.Events = + ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete']; + + + + + + + + +Ajax.Response = Class.create({ + initialize: function(request){ + this.request = request; + var transport = this.transport = request.transport, + readyState = this.readyState = transport.readyState; + + if ((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) { + this.status = this.getStatus(); + this.statusText = this.getStatusText(); + this.responseText = String.interpret(transport.responseText); + this.headerJSON = this._getHeaderJSON(); + } + + if (readyState == 4) { + var xml = transport.responseXML; + this.responseXML = Object.isUndefined(xml) ? null : xml; + this.responseJSON = this._getResponseJSON(); + } + }, + + status: 0, + + statusText: '', + + getStatus: Ajax.Request.prototype.getStatus, + + getStatusText: function() { + try { + return this.transport.statusText || ''; + } catch (e) { return '' } + }, + + getHeader: Ajax.Request.prototype.getHeader, + + getAllHeaders: function() { + try { + return this.getAllResponseHeaders(); + } catch (e) { return null } + }, + + getResponseHeader: function(name) { + return this.transport.getResponseHeader(name); + }, + + getAllResponseHeaders: function() { + return this.transport.getAllResponseHeaders(); + }, + + _getHeaderJSON: function() { + var json = this.getHeader('X-JSON'); + if (!json) return null; + + try { + json = decodeURIComponent(escape(json)); + } catch(e) { + } + + try { + return json.evalJSON(this.request.options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + }, + + _getResponseJSON: function() { + var options = this.request.options; + if (!options.evalJSON || (options.evalJSON != 'force' && + !(this.getHeader('Content-type') || '').include('application/json')) || + this.responseText.blank()) + return null; + try { + return this.responseText.evalJSON(options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + } +}); + +Ajax.Updater = Class.create(Ajax.Request, { + initialize: function($super, container, url, options) { + this.container = { + success: (container.success || container), + failure: (container.failure || (container.success ? null : container)) + }; + + options = Object.clone(options); + var onComplete = options.onComplete; + options.onComplete = (function(response, json) { + this.updateContent(response.responseText); + if (Object.isFunction(onComplete)) onComplete(response, json); + }).bind(this); + + $super(url, options); + }, + + updateContent: function(responseText) { + var receiver = this.container[this.success() ? 'success' : 'failure'], + options = this.options; + + if (!options.evalScripts) responseText = responseText.stripScripts(); + + if (receiver = $(receiver)) { + if (options.insertion) { + if (Object.isString(options.insertion)) { + var insertion = { }; insertion[options.insertion] = responseText; + receiver.insert(insertion); + } + else options.insertion(receiver, responseText); + } + else receiver.update(responseText); + } + } +}); + +Ajax.PeriodicalUpdater = Class.create(Ajax.Base, { + initialize: function($super, container, url, options) { + $super(options); + this.onComplete = this.options.onComplete; + + this.frequency = (this.options.frequency || 2); + this.decay = (this.options.decay || 1); + + this.updater = { }; + this.container = container; + this.url = url; + + this.start(); + }, + + start: function() { + this.options.onComplete = this.updateComplete.bind(this); + this.onTimerEvent(); + }, + + stop: function() { + this.updater.options.onComplete = undefined; + clearTimeout(this.timer); + (this.onComplete || Prototype.emptyFunction).apply(this, arguments); + }, + + updateComplete: function(response) { + if (this.options.decay) { + this.decay = (response.responseText == this.lastText ? + this.decay * this.options.decay : 1); + + this.lastText = response.responseText; + } + this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency); + }, + + onTimerEvent: function() { + this.updater = new Ajax.Updater(this.container, this.url, this.options); + } +}); + +(function(GLOBAL) { + + var UNDEFINED; + var SLICE = Array.prototype.slice; + + var DIV = document.createElement('div'); + + + function $(element) { + if (arguments.length > 1) { + for (var i = 0, elements = [], length = arguments.length; i < length; i++) + elements.push($(arguments[i])); + return elements; + } + + if (Object.isString(element)) + element = document.getElementById(element); + return Element.extend(element); + } + + GLOBAL.$ = $; + + + if (!GLOBAL.Node) GLOBAL.Node = {}; + + if (!GLOBAL.Node.ELEMENT_NODE) { + Object.extend(GLOBAL.Node, { + ELEMENT_NODE: 1, + ATTRIBUTE_NODE: 2, + TEXT_NODE: 3, + CDATA_SECTION_NODE: 4, + ENTITY_REFERENCE_NODE: 5, + ENTITY_NODE: 6, + PROCESSING_INSTRUCTION_NODE: 7, + COMMENT_NODE: 8, + DOCUMENT_NODE: 9, + DOCUMENT_TYPE_NODE: 10, + DOCUMENT_FRAGMENT_NODE: 11, + NOTATION_NODE: 12 + }); + } + + var ELEMENT_CACHE = {}; + + function shouldUseCreationCache(tagName, attributes) { + if (tagName === 'select') return false; + if ('type' in attributes) return false; + return true; + } + + var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX = (function(){ + try { + var el = document.createElement(''); + return el.tagName.toLowerCase() === 'input' && el.name === 'x'; + } + catch(err) { + return false; + } + })(); + + + var oldElement = GLOBAL.Element; + function Element(tagName, attributes) { + attributes = attributes || {}; + tagName = tagName.toLowerCase(); + + if (HAS_EXTENDED_CREATE_ELEMENT_SYNTAX && attributes.name) { + tagName = '<' + tagName + ' name="' + attributes.name + '">'; + delete attributes.name; + return Element.writeAttribute(document.createElement(tagName), attributes); + } + + if (!ELEMENT_CACHE[tagName]) + ELEMENT_CACHE[tagName] = Element.extend(document.createElement(tagName)); + + var node = shouldUseCreationCache(tagName, attributes) ? + ELEMENT_CACHE[tagName].cloneNode(false) : document.createElement(tagName); + + return Element.writeAttribute(node, attributes); + } + + GLOBAL.Element = Element; + + Object.extend(GLOBAL.Element, oldElement || {}); + if (oldElement) GLOBAL.Element.prototype = oldElement.prototype; + + Element.Methods = { ByTag: {}, Simulated: {} }; + + var methods = {}; + + var INSPECT_ATTRIBUTES = { id: 'id', className: 'class' }; + function inspect(element) { + element = $(element); + var result = '<' + element.tagName.toLowerCase(); + + var attribute, value; + for (var property in INSPECT_ATTRIBUTES) { + attribute = INSPECT_ATTRIBUTES[property]; + value = (element[property] || '').toString(); + if (value) result += ' ' + attribute + '=' + value.inspect(true); + } + + return result + '>'; + } + + methods.inspect = inspect; + + + function visible(element) { + return $(element).style.display !== 'none'; + } + + function toggle(element, bool) { + element = $(element); + if (Object.isUndefined(bool)) + bool = !Element.visible(element); + Element[bool ? 'show' : 'hide'](element); + + return element; + } + + function hide(element) { + element = $(element); + element.style.display = 'none'; + return element; + } + + function show(element) { + element = $(element); + element.style.display = ''; + return element; + } + + + Object.extend(methods, { + visible: visible, + toggle: toggle, + hide: hide, + show: show + }); + + + function remove(element) { + element = $(element); + element.parentNode.removeChild(element); + return element; + } + + var SELECT_ELEMENT_INNERHTML_BUGGY = (function(){ + var el = document.createElement("select"), + isBuggy = true; + el.innerHTML = ""; + if (el.options && el.options[0]) { + isBuggy = el.options[0].nodeName.toUpperCase() !== "OPTION"; + } + el = null; + return isBuggy; + })(); + + var TABLE_ELEMENT_INNERHTML_BUGGY = (function(){ + try { + var el = document.createElement("table"); + if (el && el.tBodies) { + el.innerHTML = "test"; + var isBuggy = typeof el.tBodies[0] == "undefined"; + el = null; + return isBuggy; + } + } catch (e) { + return true; + } + })(); + + var LINK_ELEMENT_INNERHTML_BUGGY = (function() { + try { + var el = document.createElement('div'); + el.innerHTML = ""; + var isBuggy = (el.childNodes.length === 0); + el = null; + return isBuggy; + } catch(e) { + return true; + } + })(); + + var ANY_INNERHTML_BUGGY = SELECT_ELEMENT_INNERHTML_BUGGY || + TABLE_ELEMENT_INNERHTML_BUGGY || LINK_ELEMENT_INNERHTML_BUGGY; + + var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING = (function () { + var s = document.createElement("script"), + isBuggy = false; + try { + s.appendChild(document.createTextNode("")); + isBuggy = !s.firstChild || + s.firstChild && s.firstChild.nodeType !== 3; + } catch (e) { + isBuggy = true; + } + s = null; + return isBuggy; + })(); + + function update(element, content) { + element = $(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + while (i--) purgeElement(descendants[i]); + + if (content && content.toElement) + content = content.toElement(); + + if (Object.isElement(content)) + return element.update().insert(content); + + + content = Object.toHTML(content); + var tagName = element.tagName.toUpperCase(); + + if (tagName === 'SCRIPT' && SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING) { + element.text = content; + return element; + } + + if (ANY_INNERHTML_BUGGY) { + if (tagName in INSERTION_TRANSLATIONS.tags) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + + } else if (LINK_ELEMENT_INNERHTML_BUGGY && Object.isString(content) && content.indexOf(' -1) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, + content.stripScripts(), true); + + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + } else { + element.innerHTML = content.stripScripts(); + } + } else { + element.innerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + function replace(element, content) { + element = $(element); + + if (content && content.toElement) { + content = content.toElement(); + } else if (!Object.isElement(content)) { + content = Object.toHTML(content); + var range = element.ownerDocument.createRange(); + range.selectNode(element); + content.evalScripts.bind(content).defer(); + content = range.createContextualFragment(content.stripScripts()); + } + + element.parentNode.replaceChild(content, element); + return element; + } + + var INSERTION_TRANSLATIONS = { + before: function(element, node) { + element.parentNode.insertBefore(node, element); + }, + top: function(element, node) { + element.insertBefore(node, element.firstChild); + }, + bottom: function(element, node) { + element.appendChild(node); + }, + after: function(element, node) { + element.parentNode.insertBefore(node, element.nextSibling); + }, + + tags: { + TABLE: ['', '
    ', 1], + TBODY: ['', '
    ', 2], + TR: ['', '
    ', 3], + TD: ['
    ', '
    ', 4], + SELECT: ['', 1] + } + }; + + var tags = INSERTION_TRANSLATIONS.tags; + + Object.extend(tags, { + THEAD: tags.TBODY, + TFOOT: tags.TBODY, + TH: tags.TD + }); + + function replace_IE(element, content) { + element = $(element); + if (content && content.toElement) + content = content.toElement(); + if (Object.isElement(content)) { + element.parentNode.replaceChild(content, element); + return element; + } + + content = Object.toHTML(content); + var parent = element.parentNode, tagName = parent.tagName.toUpperCase(); + + if (tagName in INSERTION_TRANSLATIONS.tags) { + var nextSibling = Element.next(element); + var fragments = getContentFromAnonymousElement( + tagName, content.stripScripts()); + + parent.removeChild(element); + + var iterator; + if (nextSibling) + iterator = function(node) { parent.insertBefore(node, nextSibling) }; + else + iterator = function(node) { parent.appendChild(node); } + + fragments.each(iterator); + } else { + element.outerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + if ('outerHTML' in document.documentElement) + replace = replace_IE; + + function isContent(content) { + if (Object.isUndefined(content) || content === null) return false; + + if (Object.isString(content) || Object.isNumber(content)) return true; + if (Object.isElement(content)) return true; + if (content.toElement || content.toHTML) return true; + + return false; + } + + function insertContentAt(element, content, position) { + position = position.toLowerCase(); + var method = INSERTION_TRANSLATIONS[position]; + + if (content && content.toElement) content = content.toElement(); + if (Object.isElement(content)) { + method(element, content); + return element; + } + + content = Object.toHTML(content); + var tagName = ((position === 'before' || position === 'after') ? + element.parentNode : element).tagName.toUpperCase(); + + var childNodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + + if (position === 'top' || position === 'after') childNodes.reverse(); + + for (var i = 0, node; node = childNodes[i]; i++) + method(element, node); + + content.evalScripts.bind(content).defer(); + } + + function insert(element, insertions) { + element = $(element); + + if (isContent(insertions)) + insertions = { bottom: insertions }; + + for (var position in insertions) + insertContentAt(element, insertions[position], position); + + return element; + } + + function wrap(element, wrapper, attributes) { + element = $(element); + + if (Object.isElement(wrapper)) { + $(wrapper).writeAttribute(attributes || {}); + } else if (Object.isString(wrapper)) { + wrapper = new Element(wrapper, attributes); + } else { + wrapper = new Element('div', wrapper); + } + + if (element.parentNode) + element.parentNode.replaceChild(wrapper, element); + + wrapper.appendChild(element); + + return wrapper; + } + + function cleanWhitespace(element) { + element = $(element); + var node = element.firstChild; + + while (node) { + var nextNode = node.nextSibling; + if (node.nodeType === Node.TEXT_NODE && !/\S/.test(node.nodeValue)) + element.removeChild(node); + node = nextNode; + } + return element; + } + + function empty(element) { + return $(element).innerHTML.blank(); + } + + function getContentFromAnonymousElement(tagName, html, force) { + var t = INSERTION_TRANSLATIONS.tags[tagName], div = DIV; + + var workaround = !!t; + if (!workaround && force) { + workaround = true; + t = ['', '', 0]; + } + + if (workaround) { + div.innerHTML = ' ' + t[0] + html + t[1]; + div.removeChild(div.firstChild); + for (var i = t[2]; i--; ) + div = div.firstChild; + } else { + div.innerHTML = html; + } + + return $A(div.childNodes); + } + + function clone(element, deep) { + if (!(element = $(element))) return; + var clone = element.cloneNode(deep); + if (!HAS_UNIQUE_ID_PROPERTY) { + clone._prototypeUID = UNDEFINED; + if (deep) { + var descendants = Element.select(clone, '*'), + i = descendants.length; + while (i--) + descendants[i]._prototypeUID = UNDEFINED; + } + } + return Element.extend(clone); + } + + function purgeElement(element) { + var uid = getUniqueElementID(element); + if (uid) { + Element.stopObserving(element); + if (!HAS_UNIQUE_ID_PROPERTY) + element._prototypeUID = UNDEFINED; + delete Element.Storage[uid]; + } + } + + function purgeCollection(elements) { + var i = elements.length; + while (i--) + purgeElement(elements[i]); + } + + function purgeCollection_IE(elements) { + var i = elements.length, element, uid; + while (i--) { + element = elements[i]; + uid = getUniqueElementID(element); + delete Element.Storage[uid]; + delete Event.cache[uid]; + } + } + + if (HAS_UNIQUE_ID_PROPERTY) { + purgeCollection = purgeCollection_IE; + } + + + function purge(element) { + if (!(element = $(element))) return; + purgeElement(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + + while (i--) purgeElement(descendants[i]); + + return null; + } + + Object.extend(methods, { + remove: remove, + update: update, + replace: replace, + insert: insert, + wrap: wrap, + cleanWhitespace: cleanWhitespace, + empty: empty, + clone: clone, + purge: purge + }); + + + + function recursivelyCollect(element, property, maximumLength) { + element = $(element); + maximumLength = maximumLength || -1; + var elements = []; + + while (element = element[property]) { + if (element.nodeType === Node.ELEMENT_NODE) + elements.push(Element.extend(element)); + + if (elements.length === maximumLength) break; + } + + return elements; + } + + + function ancestors(element) { + return recursivelyCollect(element, 'parentNode'); + } + + function descendants(element) { + return Element.select(element, '*'); + } + + function firstDescendant(element) { + element = $(element).firstChild; + while (element && element.nodeType !== Node.ELEMENT_NODE) + element = element.nextSibling; + + return $(element); + } + + function immediateDescendants(element) { + var results = [], child = $(element).firstChild; + + while (child) { + if (child.nodeType === Node.ELEMENT_NODE) + results.push(Element.extend(child)); + + child = child.nextSibling; + } + + return results; + } + + function previousSiblings(element) { + return recursivelyCollect(element, 'previousSibling'); + } + + function nextSiblings(element) { + return recursivelyCollect(element, 'nextSibling'); + } + + function siblings(element) { + element = $(element); + var previous = previousSiblings(element), + next = nextSiblings(element); + return previous.reverse().concat(next); + } + + function match(element, selector) { + element = $(element); + + if (Object.isString(selector)) + return Prototype.Selector.match(element, selector); + + return selector.match(element); + } + + + function _recursivelyFind(element, property, expression, index) { + element = $(element), expression = expression || 0, index = index || 0; + if (Object.isNumber(expression)) { + index = expression, expression = null; + } + + while (element = element[property]) { + if (element.nodeType !== 1) continue; + if (expression && !Prototype.Selector.match(element, expression)) + continue; + if (--index >= 0) continue; + + return Element.extend(element); + } + } + + + function up(element, expression, index) { + element = $(element); + + if (arguments.length === 1) return $(element.parentNode); + return _recursivelyFind(element, 'parentNode', expression, index); + } + + function down(element, expression, index) { + if (arguments.length === 1) return firstDescendant(element); + element = $(element), expression = expression || 0, index = index || 0; + + if (Object.isNumber(expression)) + index = expression, expression = '*'; + + var node = Prototype.Selector.select(expression, element)[index]; + return Element.extend(node); + } + + function previous(element, expression, index) { + return _recursivelyFind(element, 'previousSibling', expression, index); + } + + function next(element, expression, index) { + return _recursivelyFind(element, 'nextSibling', expression, index); + } + + function select(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + return Prototype.Selector.select(expressions, element); + } + + function adjacent(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + var siblings = Element.siblings(element), results = []; + for (var i = 0, sibling; sibling = siblings[i]; i++) { + if (Prototype.Selector.match(sibling, expressions)) + results.push(sibling); + } + + return results; + } + + function descendantOf_DOM(element, ancestor) { + element = $(element), ancestor = $(ancestor); + while (element = element.parentNode) + if (element === ancestor) return true; + return false; + } + + function descendantOf_contains(element, ancestor) { + element = $(element), ancestor = $(ancestor); + if (!ancestor.contains) return descendantOf_DOM(element, ancestor); + return ancestor.contains(element) && ancestor !== element; + } + + function descendantOf_compareDocumentPosition(element, ancestor) { + element = $(element), ancestor = $(ancestor); + return (element.compareDocumentPosition(ancestor) & 8) === 8; + } + + var descendantOf; + if (DIV.compareDocumentPosition) { + descendantOf = descendantOf_compareDocumentPosition; + } else if (DIV.contains) { + descendantOf = descendantOf_contains; + } else { + descendantOf = descendantOf_DOM; + } + + + Object.extend(methods, { + recursivelyCollect: recursivelyCollect, + ancestors: ancestors, + descendants: descendants, + firstDescendant: firstDescendant, + immediateDescendants: immediateDescendants, + previousSiblings: previousSiblings, + nextSiblings: nextSiblings, + siblings: siblings, + match: match, + up: up, + down: down, + previous: previous, + next: next, + select: select, + adjacent: adjacent, + descendantOf: descendantOf, + + getElementsBySelector: select, + + childElements: immediateDescendants + }); + + + var idCounter = 1; + function identify(element) { + element = $(element); + var id = Element.readAttribute(element, 'id'); + if (id) return id; + + do { id = 'anonymous_element_' + idCounter++ } while ($(id)); + + Element.writeAttribute(element, 'id', id); + return id; + } + + + function readAttribute(element, name) { + return $(element).getAttribute(name); + } + + function readAttribute_IE(element, name) { + element = $(element); + + var table = ATTRIBUTE_TRANSLATIONS.read; + if (table.values[name]) + return table.values[name](element, name); + + if (table.names[name]) name = table.names[name]; + + if (name.include(':')) { + if (!element.attributes || !element.attributes[name]) return null; + return element.attributes[name].value; + } + + return element.getAttribute(name); + } + + function readAttribute_Opera(element, name) { + if (name === 'title') return element.title; + return element.getAttribute(name); + } + + var PROBLEMATIC_ATTRIBUTE_READING = (function() { + DIV.setAttribute('onclick', []); + var value = DIV.getAttribute('onclick'); + var isFunction = Object.isArray(value); + DIV.removeAttribute('onclick'); + return isFunction; + })(); + + if (PROBLEMATIC_ATTRIBUTE_READING) { + readAttribute = readAttribute_IE; + } else if (Prototype.Browser.Opera) { + readAttribute = readAttribute_Opera; + } + + + function writeAttribute(element, name, value) { + element = $(element); + var attributes = {}, table = ATTRIBUTE_TRANSLATIONS.write; + + if (typeof name === 'object') { + attributes = name; + } else { + attributes[name] = Object.isUndefined(value) ? true : value; + } + + for (var attr in attributes) { + name = table.names[attr] || attr; + value = attributes[attr]; + if (table.values[attr]) + name = table.values[attr](element, value) || name; + if (value === false || value === null) + element.removeAttribute(name); + else if (value === true) + element.setAttribute(name, name); + else element.setAttribute(name, value); + } + + return element; + } + + var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES = (function () { + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) { + return false; + } + var checkbox = document.createElement(''); + checkbox.checked = true; + var node = checkbox.getAttributeNode('checked'); + return !node || !node.specified; + })(); + + function hasAttribute(element, attribute) { + attribute = ATTRIBUTE_TRANSLATIONS.has[attribute] || attribute; + var node = $(element).getAttributeNode(attribute); + return !!(node && node.specified); + } + + function hasAttribute_IE(element, attribute) { + if (attribute === 'checked') { + return element.checked; + } + return hasAttribute(element, attribute); + } + + GLOBAL.Element.Methods.Simulated.hasAttribute = + PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES ? + hasAttribute_IE : hasAttribute; + + function classNames(element) { + return new Element.ClassNames(element); + } + + var regExpCache = {}; + function getRegExpForClassName(className) { + if (regExpCache[className]) return regExpCache[className]; + + var re = new RegExp("(^|\\s+)" + className + "(\\s+|$)"); + regExpCache[className] = re; + return re; + } + + function hasClassName(element, className) { + if (!(element = $(element))) return; + + var elementClassName = element.className; + + if (elementClassName.length === 0) return false; + if (elementClassName === className) return true; + + return getRegExpForClassName(className).test(elementClassName); + } + + function addClassName(element, className) { + if (!(element = $(element))) return; + + if (!hasClassName(element, className)) + element.className += (element.className ? ' ' : '') + className; + + return element; + } + + function removeClassName(element, className) { + if (!(element = $(element))) return; + + element.className = element.className.replace( + getRegExpForClassName(className), ' ').strip(); + + return element; + } + + function toggleClassName(element, className, bool) { + if (!(element = $(element))) return; + + if (Object.isUndefined(bool)) + bool = !hasClassName(element, className); + + var method = Element[bool ? 'addClassName' : 'removeClassName']; + return method(element, className); + } + + var ATTRIBUTE_TRANSLATIONS = {}; + + var classProp = 'className', forProp = 'for'; + + DIV.setAttribute(classProp, 'x'); + if (DIV.className !== 'x') { + DIV.setAttribute('class', 'x'); + if (DIV.className === 'x') + classProp = 'class'; + } + + var LABEL = document.createElement('label'); + LABEL.setAttribute(forProp, 'x'); + if (LABEL.htmlFor !== 'x') { + LABEL.setAttribute('htmlFor', 'x'); + if (LABEL.htmlFor === 'x') + forProp = 'htmlFor'; + } + LABEL = null; + + function _getAttr(element, attribute) { + return element.getAttribute(attribute); + } + + function _getAttr2(element, attribute) { + return element.getAttribute(attribute, 2); + } + + function _getAttrNode(element, attribute) { + var node = element.getAttributeNode(attribute); + return node ? node.value : ''; + } + + function _getFlag(element, attribute) { + return $(element).hasAttribute(attribute) ? attribute : null; + } + + DIV.onclick = Prototype.emptyFunction; + var onclickValue = DIV.getAttribute('onclick'); + + var _getEv; + + if (String(onclickValue).indexOf('{') > -1) { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + value = value.toString(); + value = value.split('{')[1]; + value = value.split('}')[0]; + return value.strip(); + }; + } + else if (onclickValue === '') { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + return value.strip(); + }; + } + + ATTRIBUTE_TRANSLATIONS.read = { + names: { + 'class': classProp, + 'className': classProp, + 'for': forProp, + 'htmlFor': forProp + }, + + values: { + style: function(element) { + return element.style.cssText.toLowerCase(); + }, + title: function(element) { + return element.title; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.write = { + names: { + className: 'class', + htmlFor: 'for', + cellpadding: 'cellPadding', + cellspacing: 'cellSpacing' + }, + + values: { + checked: function(element, value) { + element.checked = !!value; + }, + + style: function(element, value) { + element.style.cssText = value ? value : ''; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.has = { names: {} }; + + Object.extend(ATTRIBUTE_TRANSLATIONS.write.names, + ATTRIBUTE_TRANSLATIONS.read.names); + + var CAMEL_CASED_ATTRIBUTE_NAMES = $w('colSpan rowSpan vAlign dateTime ' + + 'accessKey tabIndex encType maxLength readOnly longDesc frameBorder'); + + for (var i = 0, attr; attr = CAMEL_CASED_ATTRIBUTE_NAMES[i]; i++) { + ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()] = attr; + ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()] = attr; + } + + Object.extend(ATTRIBUTE_TRANSLATIONS.read.values, { + href: _getAttr2, + src: _getAttr2, + type: _getAttr, + action: _getAttrNode, + disabled: _getFlag, + checked: _getFlag, + readonly: _getFlag, + multiple: _getFlag, + onload: _getEv, + onunload: _getEv, + onclick: _getEv, + ondblclick: _getEv, + onmousedown: _getEv, + onmouseup: _getEv, + onmouseover: _getEv, + onmousemove: _getEv, + onmouseout: _getEv, + onfocus: _getEv, + onblur: _getEv, + onkeypress: _getEv, + onkeydown: _getEv, + onkeyup: _getEv, + onsubmit: _getEv, + onreset: _getEv, + onselect: _getEv, + onchange: _getEv + }); + + + Object.extend(methods, { + identify: identify, + readAttribute: readAttribute, + writeAttribute: writeAttribute, + classNames: classNames, + hasClassName: hasClassName, + addClassName: addClassName, + removeClassName: removeClassName, + toggleClassName: toggleClassName + }); + + + function normalizeStyleName(style) { + if (style === 'float' || style === 'styleFloat') + return 'cssFloat'; + return style.camelize(); + } + + function normalizeStyleName_IE(style) { + if (style === 'float' || style === 'cssFloat') + return 'styleFloat'; + return style.camelize(); + } + + function setStyle(element, styles) { + element = $(element); + var elementStyle = element.style, match; + + if (Object.isString(styles)) { + elementStyle.cssText += ';' + styles; + if (styles.include('opacity')) { + var opacity = styles.match(/opacity:\s*(\d?\.?\d*)/)[1]; + Element.setOpacity(element, opacity); + } + return element; + } + + for (var property in styles) { + if (property === 'opacity') { + Element.setOpacity(element, styles[property]); + } else { + var value = styles[property]; + if (property === 'float' || property === 'cssFloat') { + property = Object.isUndefined(elementStyle.styleFloat) ? + 'cssFloat' : 'styleFloat'; + } + elementStyle[property] = value; + } + } + + return element; + } + + + function getStyle(element, style) { + element = $(element); + style = normalizeStyleName(style); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getStyle_Opera(element, style) { + switch (style) { + case 'height': case 'width': + if (!Element.visible(element)) return null; + + var dim = parseInt(getStyle(element, style), 10); + + if (dim !== element['offset' + style.capitalize()]) + return dim + 'px'; + + return Element.measure(element, style); + + default: return getStyle(element, style); + } + } + + function getStyle_IE(element, style) { + element = $(element); + style = normalizeStyleName_IE(style); + + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + + if (style === 'opacity' && !STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity_IE(element); + + if (value === 'auto') { + if ((style === 'width' || style === 'height') && Element.visible(element)) + return Element.measure(element, style) + 'px'; + return null; + } + + return value; + } + + function stripAlphaFromFilter_IE(filter) { + return (filter || '').replace(/alpha\([^\)]*\)/gi, ''); + } + + function hasLayout_IE(element) { + if (!element.currentStyle || !element.currentStyle.hasLayout) + element.style.zoom = 1; + return element; + } + + var STANDARD_CSS_OPACITY_SUPPORTED = (function() { + DIV.style.cssText = "opacity:.55"; + return /^0.55/.test(DIV.style.opacity); + })(); + + function setOpacity(element, value) { + element = $(element); + if (value == 1 || value === '') value = ''; + else if (value < 0.00001) value = 0; + element.style.opacity = value; + return element; + } + + function setOpacity_IE(element, value) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return setOpacity(element, value); + + element = hasLayout_IE($(element)); + var filter = Element.getStyle(element, 'filter'), + style = element.style; + + if (value == 1 || value === '') { + filter = stripAlphaFromFilter_IE(filter); + if (filter) style.filter = filter; + else style.removeAttribute('filter'); + return element; + } + + if (value < 0.00001) value = 0; + + style.filter = stripAlphaFromFilter_IE(filter) + + 'alpha(opacity=' + (value * 100) + ')'; + + return element; + } + + + function getOpacity(element) { + return Element.getStyle(element, 'opacity'); + } + + function getOpacity_IE(element) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity(element); + + var filter = Element.getStyle(element, 'filter'); + if (filter.length === 0) return 1.0; + var match = (filter || '').match(/alpha\(opacity=(.*)\)/); + if (match && match[1]) return parseFloat(match[1]) / 100; + return 1.0; + } + + + Object.extend(methods, { + setStyle: setStyle, + getStyle: getStyle, + setOpacity: setOpacity, + getOpacity: getOpacity + }); + + if ('styleFloat' in DIV.style) { + methods.getStyle = getStyle_IE; + methods.setOpacity = setOpacity_IE; + methods.getOpacity = getOpacity_IE; + } + + var UID = 0; + + GLOBAL.Element.Storage = { UID: 1 }; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + var HAS_UNIQUE_ID_PROPERTY = ('uniqueID' in DIV); + if (HAS_UNIQUE_ID_PROPERTY) + getUniqueElementID = getUniqueElementID_IE; + + function getStorage(element) { + if (!(element = $(element))) return; + + var uid = getUniqueElementID(element); + + if (!Element.Storage[uid]) + Element.Storage[uid] = $H(); + + return Element.Storage[uid]; + } + + function store(element, key, value) { + if (!(element = $(element))) return; + var storage = getStorage(element); + if (arguments.length === 2) { + storage.update(key); + } else { + storage.set(key, value); + } + return element; + } + + function retrieve(element, key, defaultValue) { + if (!(element = $(element))) return; + var storage = getStorage(element), value = storage.get(key); + + if (Object.isUndefined(value)) { + storage.set(key, defaultValue); + value = defaultValue; + } + + return value; + } + + + Object.extend(methods, { + getStorage: getStorage, + store: store, + retrieve: retrieve + }); + + + var Methods = {}, ByTag = Element.Methods.ByTag, + F = Prototype.BrowserFeatures; + + if (!F.ElementExtensions && ('__proto__' in DIV)) { + GLOBAL.HTMLElement = {}; + GLOBAL.HTMLElement.prototype = DIV['__proto__']; + F.ElementExtensions = true; + } + + function checkElementPrototypeDeficiency(tagName) { + if (typeof window.Element === 'undefined') return false; + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) return false; + var proto = window.Element.prototype; + if (proto) { + var id = '_' + (Math.random() + '').slice(2), + el = document.createElement(tagName); + proto[id] = 'x'; + var isBuggy = (el[id] !== 'x'); + delete proto[id]; + el = null; + return isBuggy; + } + + return false; + } + + var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY = + checkElementPrototypeDeficiency('object'); + + function extendElementWith(element, methods) { + for (var property in methods) { + var value = methods[property]; + if (Object.isFunction(value) && !(property in element)) + element[property] = value.methodize(); + } + } + + var EXTENDED = {}; + function elementIsExtended(element) { + var uid = getUniqueElementID(element); + return (uid in EXTENDED); + } + + function extend(element) { + if (!element || elementIsExtended(element)) return element; + if (element.nodeType !== Node.ELEMENT_NODE || element == window) + return element; + + var methods = Object.clone(Methods), + tagName = element.tagName.toUpperCase(); + + if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]); + + extendElementWith(element, methods); + EXTENDED[getUniqueElementID(element)] = true; + return element; + } + + function extend_IE8(element) { + if (!element || elementIsExtended(element)) return element; + + var t = element.tagName; + if (t && (/^(?:object|applet|embed)$/i.test(t))) { + extendElementWith(element, Element.Methods); + extendElementWith(element, Element.Methods.Simulated); + extendElementWith(element, Element.Methods.ByTag[t.toUpperCase()]); + } + + return element; + } + + if (F.SpecificElementExtensions) { + extend = HTMLOBJECTELEMENT_PROTOTYPE_BUGGY ? extend_IE8 : Prototype.K; + } + + function addMethodsToTagName(tagName, methods) { + tagName = tagName.toUpperCase(); + if (!ByTag[tagName]) ByTag[tagName] = {}; + Object.extend(ByTag[tagName], methods); + } + + function mergeMethods(destination, methods, onlyIfAbsent) { + if (Object.isUndefined(onlyIfAbsent)) onlyIfAbsent = false; + for (var property in methods) { + var value = methods[property]; + if (!Object.isFunction(value)) continue; + if (!onlyIfAbsent || !(property in destination)) + destination[property] = value.methodize(); + } + } + + function findDOMClass(tagName) { + var klass; + var trans = { + "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph", + "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList", + "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading", + "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote", + "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION": + "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD": + "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR": + "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET": + "FrameSet", "IFRAME": "IFrame" + }; + if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName.capitalize() + 'Element'; + if (window[klass]) return window[klass]; + + var element = document.createElement(tagName), + proto = element['__proto__'] || element.constructor.prototype; + + element = null; + return proto; + } + + function addMethods(methods) { + if (arguments.length === 0) addFormMethods(); + + if (arguments.length === 2) { + var tagName = methods; + methods = arguments[1]; + } + + if (!tagName) { + Object.extend(Element.Methods, methods || {}); + } else { + if (Object.isArray(tagName)) { + for (var i = 0, tag; tag = tagName[i]; i++) + addMethodsToTagName(tag, methods); + } else { + addMethodsToTagName(tagName, methods); + } + } + + var ELEMENT_PROTOTYPE = window.HTMLElement ? HTMLElement.prototype : + Element.prototype; + + if (F.ElementExtensions) { + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods); + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods.Simulated, true); + } + + if (F.SpecificElementExtensions) { + for (var tag in Element.Methods.ByTag) { + var klass = findDOMClass(tag); + if (Object.isUndefined(klass)) continue; + mergeMethods(klass.prototype, ByTag[tag]); + } + } + + Object.extend(Element, Element.Methods); + Object.extend(Element, Element.Methods.Simulated); + delete Element.ByTag; + delete Element.Simulated; + + Element.extend.refresh(); + + ELEMENT_CACHE = {}; + } + + Object.extend(GLOBAL.Element, { + extend: extend, + addMethods: addMethods + }); + + if (extend === Prototype.K) { + GLOBAL.Element.extend.refresh = Prototype.emptyFunction; + } else { + GLOBAL.Element.extend.refresh = function() { + if (Prototype.BrowserFeatures.ElementExtensions) return; + Object.extend(Methods, Element.Methods); + Object.extend(Methods, Element.Methods.Simulated); + + EXTENDED = {}; + }; + } + + function addFormMethods() { + Object.extend(Form, Form.Methods); + Object.extend(Form.Element, Form.Element.Methods); + Object.extend(Element.Methods.ByTag, { + "FORM": Object.clone(Form.Methods), + "INPUT": Object.clone(Form.Element.Methods), + "SELECT": Object.clone(Form.Element.Methods), + "TEXTAREA": Object.clone(Form.Element.Methods), + "BUTTON": Object.clone(Form.Element.Methods) + }); + } + + Element.addMethods(methods); + + function destroyCache_IE() { + DIV = null; + ELEMENT_CACHE = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + +})(this); +(function() { + + function toDecimal(pctString) { + var match = pctString.match(/^(\d+)%?$/i); + if (!match) return null; + return (Number(match[1]) / 100); + } + + function getRawStyle(element, style) { + element = $(element); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getRawStyle_IE(element, style) { + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + return value; + } + + function getContentWidth(element, context) { + var boxWidth = element.offsetWidth; + + var bl = getPixelValue(element, 'borderLeftWidth', context) || 0; + var br = getPixelValue(element, 'borderRightWidth', context) || 0; + var pl = getPixelValue(element, 'paddingLeft', context) || 0; + var pr = getPixelValue(element, 'paddingRight', context) || 0; + + return boxWidth - bl - br - pl - pr; + } + + if ('currentStyle' in document.documentElement) { + getRawStyle = getRawStyle_IE; + } + + + function getPixelValue(value, property, context) { + var element = null; + if (Object.isElement(value)) { + element = value; + value = getRawStyle(element, property); + } + + if (value === null || Object.isUndefined(value)) { + return null; + } + + if ((/^(?:-)?\d+(\.\d+)?(px)?$/i).test(value)) { + return window.parseFloat(value); + } + + var isPercentage = value.include('%'), isViewport = (context === document.viewport); + + if (/\d/.test(value) && element && element.runtimeStyle && !(isPercentage && isViewport)) { + var style = element.style.left, rStyle = element.runtimeStyle.left; + element.runtimeStyle.left = element.currentStyle.left; + element.style.left = value || 0; + value = element.style.pixelLeft; + element.style.left = style; + element.runtimeStyle.left = rStyle; + + return value; + } + + if (element && isPercentage) { + context = context || element.parentNode; + var decimal = toDecimal(value), whole = null; + + var isHorizontal = property.include('left') || property.include('right') || + property.include('width'); + + var isVertical = property.include('top') || property.include('bottom') || + property.include('height'); + + if (context === document.viewport) { + if (isHorizontal) { + whole = document.viewport.getWidth(); + } else if (isVertical) { + whole = document.viewport.getHeight(); + } + } else { + if (isHorizontal) { + whole = $(context).measure('width'); + } else if (isVertical) { + whole = $(context).measure('height'); + } + } + + return (whole === null) ? 0 : whole * decimal; + } + + return 0; + } + + function toCSSPixels(number) { + if (Object.isString(number) && number.endsWith('px')) + return number; + return number + 'px'; + } + + function isDisplayed(element) { + while (element && element.parentNode) { + var display = element.getStyle('display'); + if (display === 'none') { + return false; + } + element = $(element.parentNode); + } + return true; + } + + var hasLayout = Prototype.K; + if ('currentStyle' in document.documentElement) { + hasLayout = function(element) { + if (!element.currentStyle.hasLayout) { + element.style.zoom = 1; + } + return element; + }; + } + + function cssNameFor(key) { + if (key.include('border')) key = key + '-width'; + return key.camelize(); + } + + Element.Layout = Class.create(Hash, { + initialize: function($super, element, preCompute) { + $super(); + this.element = $(element); + + Element.Layout.PROPERTIES.each( function(property) { + this._set(property, null); + }, this); + + if (preCompute) { + this._preComputing = true; + this._begin(); + Element.Layout.PROPERTIES.each( this._compute, this ); + this._end(); + this._preComputing = false; + } + }, + + _set: function(property, value) { + return Hash.prototype.set.call(this, property, value); + }, + + set: function(property, value) { + throw "Properties of Element.Layout are read-only."; + }, + + get: function($super, property) { + var value = $super(property); + return value === null ? this._compute(property) : value; + }, + + _begin: function() { + if (this._isPrepared()) return; + + var element = this.element; + if (isDisplayed(element)) { + this._setPrepared(true); + return; + } + + + var originalStyles = { + position: element.style.position || '', + width: element.style.width || '', + visibility: element.style.visibility || '', + display: element.style.display || '' + }; + + element.store('prototype_original_styles', originalStyles); + + var position = getRawStyle(element, 'position'), width = element.offsetWidth; + + if (width === 0 || width === null) { + element.style.display = 'block'; + width = element.offsetWidth; + } + + var context = (position === 'fixed') ? document.viewport : + element.parentNode; + + var tempStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (position !== 'fixed') tempStyles.position = 'absolute'; + + element.setStyle(tempStyles); + + var positionedWidth = element.offsetWidth, newWidth; + if (width && (positionedWidth === width)) { + newWidth = getContentWidth(element, context); + } else if (position === 'absolute' || position === 'fixed') { + newWidth = getContentWidth(element, context); + } else { + var parent = element.parentNode, pLayout = $(parent).getLayout(); + + newWidth = pLayout.get('width') - + this.get('margin-left') - + this.get('border-left') - + this.get('padding-left') - + this.get('padding-right') - + this.get('border-right') - + this.get('margin-right'); + } + + element.setStyle({ width: newWidth + 'px' }); + + this._setPrepared(true); + }, + + _end: function() { + var element = this.element; + var originalStyles = element.retrieve('prototype_original_styles'); + element.store('prototype_original_styles', null); + element.setStyle(originalStyles); + this._setPrepared(false); + }, + + _compute: function(property) { + var COMPUTATIONS = Element.Layout.COMPUTATIONS; + if (!(property in COMPUTATIONS)) { + throw "Property not found."; + } + + return this._set(property, COMPUTATIONS[property].call(this, this.element)); + }, + + _isPrepared: function() { + return this.element.retrieve('prototype_element_layout_prepared', false); + }, + + _setPrepared: function(bool) { + return this.element.store('prototype_element_layout_prepared', bool); + }, + + toObject: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var obj = {}; + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + var value = this.get(key); + if (value != null) obj[key] = value; + }, this); + return obj; + }, + + toHash: function() { + var obj = this.toObject.apply(this, arguments); + return new Hash(obj); + }, + + toCSS: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var css = {}; + + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + if (Element.Layout.COMPOSITE_PROPERTIES.include(key)) return; + + var value = this.get(key); + if (value != null) css[cssNameFor(key)] = value + 'px'; + }, this); + return css; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Element.Layout, { + PROPERTIES: $w('height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height'), + + COMPOSITE_PROPERTIES: $w('padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height'), + + COMPUTATIONS: { + 'height': function(element) { + if (!this._preComputing) this._begin(); + + var bHeight = this.get('border-box-height'); + if (bHeight <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bTop = this.get('border-top'), + bBottom = this.get('border-bottom'); + + var pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + if (!this._preComputing) this._end(); + + return bHeight - bTop - bBottom - pTop - pBottom; + }, + + 'width': function(element) { + if (!this._preComputing) this._begin(); + + var bWidth = this.get('border-box-width'); + if (bWidth <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bLeft = this.get('border-left'), + bRight = this.get('border-right'); + + var pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + if (!this._preComputing) this._end(); + return bWidth - bLeft - bRight - pLeft - pRight; + }, + + 'padding-box-height': function(element) { + var height = this.get('height'), + pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + return height + pTop + pBottom; + }, + + 'padding-box-width': function(element) { + var width = this.get('width'), + pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + return width + pLeft + pRight; + }, + + 'border-box-height': function(element) { + if (!this._preComputing) this._begin(); + var height = element.offsetHeight; + if (!this._preComputing) this._end(); + return height; + }, + + 'border-box-width': function(element) { + if (!this._preComputing) this._begin(); + var width = element.offsetWidth; + if (!this._preComputing) this._end(); + return width; + }, + + 'margin-box-height': function(element) { + var bHeight = this.get('border-box-height'), + mTop = this.get('margin-top'), + mBottom = this.get('margin-bottom'); + + if (bHeight <= 0) return 0; + + return bHeight + mTop + mBottom; + }, + + 'margin-box-width': function(element) { + var bWidth = this.get('border-box-width'), + mLeft = this.get('margin-left'), + mRight = this.get('margin-right'); + + if (bWidth <= 0) return 0; + + return bWidth + mLeft + mRight; + }, + + 'top': function(element) { + var offset = element.positionedOffset(); + return offset.top; + }, + + 'bottom': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pHeight = parent.measure('height'); + + var mHeight = this.get('border-box-height'); + + return pHeight - mHeight - offset.top; + }, + + 'left': function(element) { + var offset = element.positionedOffset(); + return offset.left; + }, + + 'right': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pWidth = parent.measure('width'); + + var mWidth = this.get('border-box-width'); + + return pWidth - mWidth - offset.left; + }, + + 'padding-top': function(element) { + return getPixelValue(element, 'paddingTop'); + }, + + 'padding-bottom': function(element) { + return getPixelValue(element, 'paddingBottom'); + }, + + 'padding-left': function(element) { + return getPixelValue(element, 'paddingLeft'); + }, + + 'padding-right': function(element) { + return getPixelValue(element, 'paddingRight'); + }, + + 'border-top': function(element) { + return getPixelValue(element, 'borderTopWidth'); + }, + + 'border-bottom': function(element) { + return getPixelValue(element, 'borderBottomWidth'); + }, + + 'border-left': function(element) { + return getPixelValue(element, 'borderLeftWidth'); + }, + + 'border-right': function(element) { + return getPixelValue(element, 'borderRightWidth'); + }, + + 'margin-top': function(element) { + return getPixelValue(element, 'marginTop'); + }, + + 'margin-bottom': function(element) { + return getPixelValue(element, 'marginBottom'); + }, + + 'margin-left': function(element) { + return getPixelValue(element, 'marginLeft'); + }, + + 'margin-right': function(element) { + return getPixelValue(element, 'marginRight'); + } + } + }); + + if ('getBoundingClientRect' in document.documentElement) { + Object.extend(Element.Layout.COMPUTATIONS, { + 'right': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.right - rect.right).round(); + }, + + 'bottom': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.bottom - rect.bottom).round(); + } + }); + } + + Element.Offset = Class.create({ + initialize: function(left, top) { + this.left = left.round(); + this.top = top.round(); + + this[0] = this.left; + this[1] = this.top; + }, + + relativeTo: function(offset) { + return new Element.Offset( + this.left - offset.left, + this.top - offset.top + ); + }, + + inspect: function() { + return "#".interpolate(this); + }, + + toString: function() { + return "[#{left}, #{top}]".interpolate(this); + }, + + toArray: function() { + return [this.left, this.top]; + } + }); + + function getLayout(element, preCompute) { + return new Element.Layout(element, preCompute); + } + + function measure(element, property) { + return $(element).getLayout().get(property); + } + + function getHeight(element) { + return Element.getDimensions(element).height; + } + + function getWidth(element) { + return Element.getDimensions(element).width; + } + + function getDimensions(element) { + element = $(element); + var display = Element.getStyle(element, 'display'); + + if (display && display !== 'none') { + return { width: element.offsetWidth, height: element.offsetHeight }; + } + + var style = element.style; + var originalStyles = { + visibility: style.visibility, + position: style.position, + display: style.display + }; + + var newStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (originalStyles.position !== 'fixed') + newStyles.position = 'absolute'; + + Element.setStyle(element, newStyles); + + var dimensions = { + width: element.offsetWidth, + height: element.offsetHeight + }; + + Element.setStyle(element, originalStyles); + + return dimensions; + } + + function getOffsetParent(element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var isInline = (Element.getStyle(element, 'display') === 'inline'); + if (!isInline && element.offsetParent) return $(element.offsetParent); + + while ((element = element.parentNode) && element !== document.body) { + if (Element.getStyle(element, 'position') !== 'static') { + return isHtml(element) ? $(document.body) : $(element); + } + } + + return $(document.body); + } + + + function cumulativeOffset(element) { + element = $(element); + var valueT = 0, valueL = 0; + if (element.parentNode) { + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + } while (element); + } + return new Element.Offset(valueL, valueT); + } + + function positionedOffset(element) { + element = $(element); + + var layout = element.getLayout(); + + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + if (element) { + if (isBody(element)) break; + var p = Element.getStyle(element, 'position'); + if (p !== 'static') break; + } + } while (element); + + valueL -= layout.get('margin-top'); + valueT -= layout.get('margin-left'); + + return new Element.Offset(valueL, valueT); + } + + function cumulativeScrollOffset(element) { + var valueT = 0, valueL = 0; + do { + if (element === document.body) { + var bodyScrollNode = document.documentElement || document.body.parentNode || document.body; + valueT += !Object.isUndefined(window.pageYOffset) ? window.pageYOffset : bodyScrollNode.scrollTop || 0; + valueL += !Object.isUndefined(window.pageXOffset) ? window.pageXOffset : bodyScrollNode.scrollLeft || 0; + break; + } else { + valueT += element.scrollTop || 0; + valueL += element.scrollLeft || 0; + element = element.parentNode; + } + } while (element); + return new Element.Offset(valueL, valueT); + } + + function viewportOffset(forElement) { + var valueT = 0, valueL = 0, docBody = document.body; + + forElement = $(forElement); + var element = forElement; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == docBody && + Element.getStyle(element, 'position') == 'absolute') break; + } while (element = element.offsetParent); + + element = forElement; + do { + if (element != docBody) { + valueT -= element.scrollTop || 0; + valueL -= element.scrollLeft || 0; + } + } while (element = element.parentNode); + return new Element.Offset(valueL, valueT); + } + + function absolutize(element) { + element = $(element); + + if (Element.getStyle(element, 'position') === 'absolute') { + return element; + } + + var offsetParent = getOffsetParent(element); + var eOffset = element.viewportOffset(), + pOffset = offsetParent.viewportOffset(); + + var offset = eOffset.relativeTo(pOffset); + var layout = element.getLayout(); + + element.store('prototype_absolutize_original_styles', { + position: element.getStyle('position'), + left: element.getStyle('left'), + top: element.getStyle('top'), + width: element.getStyle('width'), + height: element.getStyle('height') + }); + + element.setStyle({ + position: 'absolute', + top: offset.top + 'px', + left: offset.left + 'px', + width: layout.get('width') + 'px', + height: layout.get('height') + 'px' + }); + + return element; + } + + function relativize(element) { + element = $(element); + if (Element.getStyle(element, 'position') === 'relative') { + return element; + } + + var originalStyles = + element.retrieve('prototype_absolutize_original_styles'); + + if (originalStyles) element.setStyle(originalStyles); + return element; + } + + + function scrollTo(element) { + element = $(element); + var pos = Element.cumulativeOffset(element); + window.scrollTo(pos.left, pos.top); + return element; + } + + + function makePositioned(element) { + element = $(element); + var position = Element.getStyle(element, 'position'), styles = {}; + if (position === 'static' || !position) { + styles.position = 'relative'; + if (Prototype.Browser.Opera) { + styles.top = 0; + styles.left = 0; + } + Element.setStyle(element, styles); + Element.store(element, 'prototype_made_positioned', true); + } + return element; + } + + function undoPositioned(element) { + element = $(element); + var storage = Element.getStorage(element), + madePositioned = storage.get('prototype_made_positioned'); + + if (madePositioned) { + storage.unset('prototype_made_positioned'); + Element.setStyle(element, { + position: '', + top: '', + bottom: '', + left: '', + right: '' + }); + } + return element; + } + + function makeClipping(element) { + element = $(element); + + var storage = Element.getStorage(element), + madeClipping = storage.get('prototype_made_clipping'); + + if (Object.isUndefined(madeClipping)) { + var overflow = Element.getStyle(element, 'overflow'); + storage.set('prototype_made_clipping', overflow); + if (overflow !== 'hidden') + element.style.overflow = 'hidden'; + } + + return element; + } + + function undoClipping(element) { + element = $(element); + var storage = Element.getStorage(element), + overflow = storage.get('prototype_made_clipping'); + + if (!Object.isUndefined(overflow)) { + storage.unset('prototype_made_clipping'); + element.style.overflow = overflow || ''; + } + + return element; + } + + function clonePosition(element, source, options) { + options = Object.extend({ + setLeft: true, + setTop: true, + setWidth: true, + setHeight: true, + offsetTop: 0, + offsetLeft: 0 + }, options || {}); + + source = $(source); + element = $(element); + var p, delta, layout, styles = {}; + + if (options.setLeft || options.setTop) { + p = Element.viewportOffset(source); + delta = [0, 0]; + if (Element.getStyle(element, 'position') === 'absolute') { + var parent = Element.getOffsetParent(element); + if (parent !== document.body) delta = Element.viewportOffset(parent); + } + } + + if (options.setWidth || options.setHeight) { + layout = Element.getLayout(source); + } + + if (options.setLeft) + styles.left = (p[0] - delta[0] + options.offsetLeft) + 'px'; + if (options.setTop) + styles.top = (p[1] - delta[1] + options.offsetTop) + 'px'; + + if (options.setWidth) + styles.width = layout.get('border-box-width') + 'px'; + if (options.setHeight) + styles.height = layout.get('border-box-height') + 'px'; + + return Element.setStyle(element, styles); + } + + + if (Prototype.Browser.IE) { + getOffsetParent = getOffsetParent.wrap( + function(proceed, element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + } + ); + + positionedOffset = positionedOffset.wrap(function(proceed, element) { + element = $(element); + if (!element.parentNode) return new Element.Offset(0, 0); + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + var offsetParent = element.getOffsetParent(); + if (offsetParent && offsetParent.getStyle('position') === 'fixed') + hasLayout(offsetParent); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + }); + } else if (Prototype.Browser.Webkit) { + cumulativeOffset = function(element) { + element = $(element); + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == document.body) { + if (Element.getStyle(element, 'position') == 'absolute') break; + } + + element = element.offsetParent; + } while (element); + + return new Element.Offset(valueL, valueT); + }; + } + + + Element.addMethods({ + getLayout: getLayout, + measure: measure, + getWidth: getWidth, + getHeight: getHeight, + getDimensions: getDimensions, + getOffsetParent: getOffsetParent, + cumulativeOffset: cumulativeOffset, + positionedOffset: positionedOffset, + cumulativeScrollOffset: cumulativeScrollOffset, + viewportOffset: viewportOffset, + absolutize: absolutize, + relativize: relativize, + scrollTo: scrollTo, + makePositioned: makePositioned, + undoPositioned: undoPositioned, + makeClipping: makeClipping, + undoClipping: undoClipping, + clonePosition: clonePosition + }); + + function isBody(element) { + return element.nodeName.toUpperCase() === 'BODY'; + } + + function isHtml(element) { + return element.nodeName.toUpperCase() === 'HTML'; + } + + function isDocument(element) { + return element.nodeType === Node.DOCUMENT_NODE; + } + + function isDetached(element) { + return element !== document.body && + !Element.descendantOf(element, document.body); + } + + if ('getBoundingClientRect' in document.documentElement) { + Element.addMethods({ + viewportOffset: function(element) { + element = $(element); + if (isDetached(element)) return new Element.Offset(0, 0); + + var rect = element.getBoundingClientRect(), + docEl = document.documentElement; + return new Element.Offset(rect.left - docEl.clientLeft, + rect.top - docEl.clientTop); + } + }); + } + + +})(); + +(function() { + + var IS_OLD_OPERA = Prototype.Browser.Opera && + (window.parseFloat(window.opera.version()) < 9.5); + var ROOT = null; + function getRootElement() { + if (ROOT) return ROOT; + ROOT = IS_OLD_OPERA ? document.body : document.documentElement; + return ROOT; + } + + function getDimensions() { + return { width: this.getWidth(), height: this.getHeight() }; + } + + function getWidth() { + return getRootElement().clientWidth; + } + + function getHeight() { + return getRootElement().clientHeight; + } + + function getScrollOffsets() { + var x = window.pageXOffset || document.documentElement.scrollLeft || + document.body.scrollLeft; + var y = window.pageYOffset || document.documentElement.scrollTop || + document.body.scrollTop; + + return new Element.Offset(x, y); + } + + document.viewport = { + getDimensions: getDimensions, + getWidth: getWidth, + getHeight: getHeight, + getScrollOffsets: getScrollOffsets + }; + +})(); +window.$$ = function() { + var expression = $A(arguments).join(', '); + return Prototype.Selector.select(expression, document); +}; + +Prototype.Selector = (function() { + + function select() { + throw new Error('Method "Prototype.Selector.select" must be defined.'); + } + + function match() { + throw new Error('Method "Prototype.Selector.match" must be defined.'); + } + + function find(elements, expression, index) { + index = index || 0; + var match = Prototype.Selector.match, length = elements.length, matchIndex = 0, i; + + for (i = 0; i < length; i++) { + if (match(elements[i], expression) && index == matchIndex++) { + return Element.extend(elements[i]); + } + } + } + + function extendElements(elements) { + for (var i = 0, length = elements.length; i < length; i++) { + Element.extend(elements[i]); + } + return elements; + } + + + var K = Prototype.K; + + return { + select: select, + match: match, + find: find, + extendElements: (Element.extend === K) ? K : extendElements, + extendElement: Element.extend + }; +})(); +Prototype._original_property = window.Sizzle; +/*! + * Sizzle CSS Selector Engine v@VERSION + * http://sizzlejs.com/ + * + * Copyright 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: @DATE + */ +(function( window ) { + +var i, + support, + Expr, + getText, + isXML, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + + whitespace = "[\\x20\\t\\r\\n\\f]", + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + identifier = characterEncoding.replace( "w", "w#" ), + + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + rescape = /'|\\/g, + + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + return high !== high || escapedWhitespace ? + escaped : + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }; + +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + function( target, els ) { + var j = target.length, + i = 0; + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( documentIsHTML && !seed ) { + + if ( (match = rquickExpr.exec( selector )) ) { + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + if ( elem && elem.parentNode ) { + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + nid = old = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + if ( keys.push( key + " " ) > Expr.cacheLength ) { + delete cache[ keys.shift() ]; + } + return (cache[ key + " " ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return !!fn( div ); + } catch (e) { + return false; + } finally { + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = attrs.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + if ( diff ) { + return diff; + } + + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== strundefined && context; +} + +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, + doc = node ? node.ownerDocument || node : preferredDoc, + parent = doc.defaultView; + + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + document = doc; + docElem = doc.documentElement; + + documentIsHTML = !isXML( doc ); + + if ( parent && parent !== parent.top ) { + if ( parent.addEventListener ) { + parent.addEventListener( "unload", function() { + setDocument(); + }, false ); + } else if ( parent.attachEvent ) { + parent.attachEvent( "onunload", function() { + setDocument(); + }); + } + } + + /* Attributes + ---------------------------------------------------------------------- */ + + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + support.getElementsByTagName = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) { + div.innerHTML = "
    "; + + div.firstChild.className = "i"; + return div.getElementsByClassName("i").length === 2; + }); + + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !doc.getElementsByName || !doc.getElementsByName( expando ).length; + }); + + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && documentIsHTML ) { + var m = context.getElementById( id ); + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + + rbuggyMatches = []; + + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { + assert(function( div ) { + div.innerHTML = ""; + + if ( div.querySelectorAll("[t^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + var input = doc.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "name", "D" ); + + if ( div.querySelectorAll("[name=d]").length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + support.disconnectedMatch = matches.call( div, "div" ); + + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + sortOrder = hasCompare ? + function( a, b ) { + + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + 1; + + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { + return -1; + } + if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { + return 1; + } + + return sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + siblingCheck( ap[i], bp[i] ) : + + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return doc; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + if ( ret || support.disconnectedMatch || + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + while ( (node = elem[i++]) ) { + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + + return ret; +}; + +Expr = Sizzle.selectors = { + + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + if ( match[3] && match[4] !== undefined ) { + match[2] = match[4]; + + } else if ( unquoted && rpseudo.test( unquoted ) && + (excess = tokenize( unquoted, true )) && + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + if ( forward && useCache ) { + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + } else { + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + if ( fn[ expando ] ) { + return fn( argument ); + } + + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + "not": markFunction(function( selector ) { + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + "lang": markFunction( function( lang ) { + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + "empty": function( elem ) { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); + }, + + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( (tokens = []) ); + } + + matched = false; + + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + function( elem, context, xml ) { + var oldCache, outerCache, + newCache = [ dirruns, doneName ]; + + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (oldCache = outerCache[ dir ]) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + return (newCache[ 2 ] = oldCache[ 2 ]); + } else { + outerCache[ dir ] = newCache; + + if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + [] : + + results : + matcherIn; + + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + if ( matcher[ expando ] ) { + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), + len = elems.length; + + if ( outermost ) { + outermostContext = context !== document && context; + } + + for ( ; i !== len && (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + if ( bySet ) { + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + if ( seed ) { + unmatched.push( elem ); + } + } + } + + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + setMatched = condense( setMatched ); + } + + push.apply( results, setMatched ); + + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( (selector = compiled.selector || selector) ); + + results = results || []; + + if ( match.length === 1 ) { + + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context + )) ) { + + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + + +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +support.detectDuplicates = !!hasDuplicate; + +setDocument(); + +support.sortDetached = assert(function( div1 ) { + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +if ( !assert(function( div ) { + div.innerHTML = ""; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = ""; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + null; + } + }); +} + +if ( typeof define === "function" && define.amd ) { + define(function() { return Sizzle; }); +} else if ( typeof module !== "undefined" && module.exports ) { + module.exports = Sizzle; +} else { + window.Sizzle = Sizzle; +} + +})( window ); + +;(function(engine) { + var extendElements = Prototype.Selector.extendElements; + + function select(selector, scope) { + return extendElements(engine(selector, scope || document)); + } + + function match(element, selector) { + return engine.matches(selector, [element]).length == 1; + } + + Prototype.Selector.engine = engine; + Prototype.Selector.select = select; + Prototype.Selector.match = match; +})(Sizzle); + +window.Sizzle = Prototype._original_property; +delete Prototype._original_property; + +var Form = { + reset: function(form) { + form = $(form); + form.reset(); + return form; + }, + + serializeElements: function(elements, options) { + if (typeof options != 'object') options = { hash: !!options }; + else if (Object.isUndefined(options.hash)) options.hash = true; + var key, value, submitted = false, submit = options.submit, accumulator, initial; + + if (options.hash) { + initial = {}; + accumulator = function(result, key, value) { + if (key in result) { + if (!Object.isArray(result[key])) result[key] = [result[key]]; + result[key] = result[key].concat(value); + } else result[key] = value; + return result; + }; + } else { + initial = ''; + accumulator = function(result, key, values) { + if (!Object.isArray(values)) {values = [values];} + if (!values.length) {return result;} + var encodedKey = encodeURIComponent(key).gsub(/%20/, '+'); + return result + (result ? "&" : "") + values.map(function (value) { + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return encodedKey + "=" + value; + }).join("&"); + }; + } + + return elements.inject(initial, function(result, element) { + if (!element.disabled && element.name) { + key = element.name; value = $(element).getValue(); + if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted && + submit !== false && (!submit || key == submit) && (submitted = true)))) { + result = accumulator(result, key, value); + } + } + return result; + }); + } +}; + +Form.Methods = { + serialize: function(form, options) { + return Form.serializeElements(Form.getElements(form), options); + }, + + + getElements: function(form) { + var elements = $(form).getElementsByTagName('*'); + var element, results = [], serializers = Form.Element.Serializers; + + for (var i = 0; element = elements[i]; i++) { + if (serializers[element.tagName.toLowerCase()]) + results.push(Element.extend(element)); + } + return results; + }, + + getInputs: function(form, typeName, name) { + form = $(form); + var inputs = form.getElementsByTagName('input'); + + if (!typeName && !name) return $A(inputs).map(Element.extend); + + for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) { + var input = inputs[i]; + if ((typeName && input.type != typeName) || (name && input.name != name)) + continue; + matchingInputs.push(Element.extend(input)); + } + + return matchingInputs; + }, + + disable: function(form) { + form = $(form); + Form.getElements(form).invoke('disable'); + return form; + }, + + enable: function(form) { + form = $(form); + Form.getElements(form).invoke('enable'); + return form; + }, + + findFirstElement: function(form) { + var elements = $(form).getElements().findAll(function(element) { + return 'hidden' != element.type && !element.disabled; + }); + var firstByIndex = elements.findAll(function(element) { + return element.hasAttribute('tabIndex') && element.tabIndex >= 0; + }).sortBy(function(element) { return element.tabIndex }).first(); + + return firstByIndex ? firstByIndex : elements.find(function(element) { + return /^(?:input|select|textarea)$/i.test(element.tagName); + }); + }, + + focusFirstElement: function(form) { + form = $(form); + var element = form.findFirstElement(); + if (element) element.activate(); + return form; + }, + + request: function(form, options) { + form = $(form), options = Object.clone(options || { }); + + var params = options.parameters, action = form.readAttribute('action') || ''; + if (action.blank()) action = window.location.href; + options.parameters = form.serialize(true); + + if (params) { + if (Object.isString(params)) params = params.toQueryParams(); + Object.extend(options.parameters, params); + } + + if (form.hasAttribute('method') && !options.method) + options.method = form.method; + + return new Ajax.Request(action, options); + } +}; + +/*--------------------------------------------------------------------------*/ + + +Form.Element = { + focus: function(element) { + $(element).focus(); + return element; + }, + + select: function(element) { + $(element).select(); + return element; + } +}; + +Form.Element.Methods = { + + serialize: function(element) { + element = $(element); + if (!element.disabled && element.name) { + var value = element.getValue(); + if (value != undefined) { + var pair = { }; + pair[element.name] = value; + return Object.toQueryString(pair); + } + } + return ''; + }, + + getValue: function(element) { + element = $(element); + var method = element.tagName.toLowerCase(); + return Form.Element.Serializers[method](element); + }, + + setValue: function(element, value) { + element = $(element); + var method = element.tagName.toLowerCase(); + Form.Element.Serializers[method](element, value); + return element; + }, + + clear: function(element) { + $(element).value = ''; + return element; + }, + + present: function(element) { + return $(element).value != ''; + }, + + activate: function(element) { + element = $(element); + try { + element.focus(); + if (element.select && (element.tagName.toLowerCase() != 'input' || + !(/^(?:button|reset|submit)$/i.test(element.type)))) + element.select(); + } catch (e) { } + return element; + }, + + disable: function(element) { + element = $(element); + element.disabled = true; + return element; + }, + + enable: function(element) { + element = $(element); + element.disabled = false; + return element; + } +}; + +/*--------------------------------------------------------------------------*/ + +var Field = Form.Element; + +var $F = Form.Element.Methods.getValue; + +/*--------------------------------------------------------------------------*/ + +Form.Element.Serializers = (function() { + function input(element, value) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + return inputSelector(element, value); + default: + return valueSelector(element, value); + } + } + + function inputSelector(element, value) { + if (Object.isUndefined(value)) + return element.checked ? element.value : null; + else element.checked = !!value; + } + + function valueSelector(element, value) { + if (Object.isUndefined(value)) return element.value; + else element.value = value; + } + + function select(element, value) { + if (Object.isUndefined(value)) + return (element.type === 'select-one' ? selectOne : selectMany)(element); + + var opt, currentValue, single = !Object.isArray(value); + for (var i = 0, length = element.length; i < length; i++) { + opt = element.options[i]; + currentValue = this.optionValue(opt); + if (single) { + if (currentValue == value) { + opt.selected = true; + return; + } + } + else opt.selected = value.include(currentValue); + } + } + + function selectOne(element) { + var index = element.selectedIndex; + return index >= 0 ? optionValue(element.options[index]) : null; + } + + function selectMany(element) { + var values, length = element.length; + if (!length) return null; + + for (var i = 0, values = []; i < length; i++) { + var opt = element.options[i]; + if (opt.selected) values.push(optionValue(opt)); + } + return values; + } + + function optionValue(opt) { + return Element.hasAttribute(opt, 'value') ? opt.value : opt.text; + } + + return { + input: input, + inputSelector: inputSelector, + textarea: valueSelector, + select: select, + selectOne: selectOne, + selectMany: selectMany, + optionValue: optionValue, + button: valueSelector + }; +})(); + +/*--------------------------------------------------------------------------*/ + + +Abstract.TimedObserver = Class.create(PeriodicalExecuter, { + initialize: function($super, element, frequency, callback) { + $super(callback, frequency); + this.element = $(element); + this.lastValue = this.getValue(); + }, + + execute: function() { + var value = this.getValue(); + if (Object.isString(this.lastValue) && Object.isString(value) ? + this.lastValue != value : String(this.lastValue) != String(value)) { + this.callback(this.element, value); + this.lastValue = value; + } + } +}); + +Form.Element.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); + +/*--------------------------------------------------------------------------*/ + +Abstract.EventObserver = Class.create({ + initialize: function(element, callback) { + this.element = $(element); + this.callback = callback; + + this.lastValue = this.getValue(); + if (this.element.tagName.toLowerCase() == 'form') + this.registerFormCallbacks(); + else + this.registerCallback(this.element); + }, + + onElementEvent: function() { + var value = this.getValue(); + if (this.lastValue != value) { + this.callback(this.element, value); + this.lastValue = value; + } + }, + + registerFormCallbacks: function() { + Form.getElements(this.element).each(this.registerCallback, this); + }, + + registerCallback: function(element) { + if (element.type) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + Event.observe(element, 'click', this.onElementEvent.bind(this)); + break; + default: + Event.observe(element, 'change', this.onElementEvent.bind(this)); + break; + } + } + } +}); + +Form.Element.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); +(function(GLOBAL) { + var DIV = document.createElement('div'); + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + var Event = { + KEY_BACKSPACE: 8, + KEY_TAB: 9, + KEY_RETURN: 13, + KEY_ESC: 27, + KEY_LEFT: 37, + KEY_UP: 38, + KEY_RIGHT: 39, + KEY_DOWN: 40, + KEY_DELETE: 46, + KEY_HOME: 36, + KEY_END: 35, + KEY_PAGEUP: 33, + KEY_PAGEDOWN: 34, + KEY_INSERT: 45 + }; + + + var isIELegacyEvent = function(event) { return false; }; + + if (window.attachEvent) { + if (window.addEventListener) { + isIELegacyEvent = function(event) { + return !(event instanceof window.Event); + }; + } else { + isIELegacyEvent = function(event) { return true; }; + } + } + + var _isButton; + + function _isButtonForDOMEvents(event, code) { + return event.which ? (event.which === code + 1) : (event.button === code); + } + + var legacyButtonMap = { 0: 1, 1: 4, 2: 2 }; + function _isButtonForLegacyEvents(event, code) { + return event.button === legacyButtonMap[code]; + } + + function _isButtonForWebKit(event, code) { + switch (code) { + case 0: return event.which == 1 && !event.metaKey; + case 1: return event.which == 2 || (event.which == 1 && event.metaKey); + case 2: return event.which == 3; + default: return false; + } + } + + if (window.attachEvent) { + if (!window.addEventListener) { + _isButton = _isButtonForLegacyEvents; + } else { + _isButton = function(event, code) { + return isIELegacyEvent(event) ? _isButtonForLegacyEvents(event, code) : + _isButtonForDOMEvents(event, code); + } + } + } else if (Prototype.Browser.WebKit) { + _isButton = _isButtonForWebKit; + } else { + _isButton = _isButtonForDOMEvents; + } + + function isLeftClick(event) { return _isButton(event, 0) } + + function isMiddleClick(event) { return _isButton(event, 1) } + + function isRightClick(event) { return _isButton(event, 2) } + + function element(event) { + return Element.extend(_element(event)); + } + + function _element(event) { + event = Event.extend(event); + + var node = event.target, type = event.type, + currentTarget = event.currentTarget; + + if (currentTarget && currentTarget.tagName) { + if (type === 'load' || type === 'error' || + (type === 'click' && currentTarget.tagName.toLowerCase() === 'input' + && currentTarget.type === 'radio')) + node = currentTarget; + } + + return node.nodeType == Node.TEXT_NODE ? node.parentNode : node; + } + + function findElement(event, expression) { + var element = _element(event), selector = Prototype.Selector; + if (!expression) return Element.extend(element); + while (element) { + if (Object.isElement(element) && selector.match(element, expression)) + return Element.extend(element); + element = element.parentNode; + } + } + + function pointer(event) { + return { x: pointerX(event), y: pointerY(event) }; + } + + function pointerX(event) { + var docElement = document.documentElement, + body = document.body || { scrollLeft: 0 }; + + return event.pageX || (event.clientX + + (docElement.scrollLeft || body.scrollLeft) - + (docElement.clientLeft || 0)); + } + + function pointerY(event) { + var docElement = document.documentElement, + body = document.body || { scrollTop: 0 }; + + return event.pageY || (event.clientY + + (docElement.scrollTop || body.scrollTop) - + (docElement.clientTop || 0)); + } + + + function stop(event) { + Event.extend(event); + event.preventDefault(); + event.stopPropagation(); + + event.stopped = true; + } + + + Event.Methods = { + isLeftClick: isLeftClick, + isMiddleClick: isMiddleClick, + isRightClick: isRightClick, + + element: element, + findElement: findElement, + + pointer: pointer, + pointerX: pointerX, + pointerY: pointerY, + + stop: stop + }; + + var methods = Object.keys(Event.Methods).inject({ }, function(m, name) { + m[name] = Event.Methods[name].methodize(); + return m; + }); + + if (window.attachEvent) { + function _relatedTarget(event) { + var element; + switch (event.type) { + case 'mouseover': + case 'mouseenter': + element = event.fromElement; + break; + case 'mouseout': + case 'mouseleave': + element = event.toElement; + break; + default: + return null; + } + return Element.extend(element); + } + + var additionalMethods = { + stopPropagation: function() { this.cancelBubble = true }, + preventDefault: function() { this.returnValue = false }, + inspect: function() { return '[object Event]' } + }; + + Event.extend = function(event, element) { + if (!event) return false; + + if (!isIELegacyEvent(event)) return event; + + if (event._extendedByPrototype) return event; + event._extendedByPrototype = Prototype.emptyFunction; + + var pointer = Event.pointer(event); + + Object.extend(event, { + target: event.srcElement || element, + relatedTarget: _relatedTarget(event), + pageX: pointer.x, + pageY: pointer.y + }); + + Object.extend(event, methods); + Object.extend(event, additionalMethods); + + return event; + }; + } else { + Event.extend = Prototype.K; + } + + if (window.addEventListener) { + Event.prototype = window.Event.prototype || document.createEvent('HTMLEvents').__proto__; + Object.extend(Event.prototype, methods); + } + + var EVENT_TRANSLATIONS = { + mouseenter: 'mouseover', + mouseleave: 'mouseout' + }; + + function getDOMEventName(eventName) { + return EVENT_TRANSLATIONS[eventName] || eventName; + } + + if (MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED) + getDOMEventName = Prototype.K; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + if ('uniqueID' in DIV) + getUniqueElementID = getUniqueElementID_IE; + + function isCustomEvent(eventName) { + return eventName.include(':'); + } + + Event._isCustomEvent = isCustomEvent; + + function getRegistryForElement(element, uid) { + var CACHE = GLOBAL.Event.cache; + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + if (!CACHE[uid]) CACHE[uid] = { element: element }; + return CACHE[uid]; + } + + function destroyRegistryForElement(element, uid) { + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + delete GLOBAL.Event.cache[uid]; + } + + + function register(element, eventName, handler) { + var registry = getRegistryForElement(element); + if (!registry[eventName]) registry[eventName] = []; + var entries = registry[eventName]; + + var i = entries.length; + while (i--) + if (entries[i].handler === handler) return null; + + var uid = getUniqueElementID(element); + var responder = GLOBAL.Event._createResponder(uid, eventName, handler); + var entry = { + responder: responder, + handler: handler + }; + + entries.push(entry); + return entry; + } + + function unregister(element, eventName, handler) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + + var i = entries.length, entry; + while (i--) { + if (entries[i].handler === handler) { + entry = entries[i]; + break; + } + } + + if (!entry) return; + + var index = entries.indexOf(entry); + entries.splice(index, 1); + + return entry; + } + + + function observe(element, eventName, handler) { + element = $(element); + var entry = register(element, eventName, handler); + + if (entry === null) return element; + + var responder = entry.responder; + if (isCustomEvent(eventName)) + observeCustomEvent(element, eventName, responder); + else + observeStandardEvent(element, eventName, responder); + + return element; + } + + function observeStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.addEventListener) { + element.addEventListener(actualEventName, responder, false); + } else { + element.attachEvent('on' + actualEventName, responder); + } + } + + function observeCustomEvent(element, eventName, responder) { + if (element.addEventListener) { + element.addEventListener('dataavailable', responder, false); + } else { + element.attachEvent('ondataavailable', responder); + element.attachEvent('onlosecapture', responder); + } + } + + function stopObserving(element, eventName, handler) { + element = $(element); + var handlerGiven = !Object.isUndefined(handler), + eventNameGiven = !Object.isUndefined(eventName); + + if (!eventNameGiven && !handlerGiven) { + stopObservingElement(element); + return element; + } + + if (!handlerGiven) { + stopObservingEventName(element, eventName); + return element; + } + + var entry = unregister(element, eventName, handler); + + if (!entry) return element; + removeEvent(element, eventName, entry.responder); + return element; + } + + function stopObservingStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.removeEventListener) { + element.removeEventListener(actualEventName, responder, false); + } else { + element.detachEvent('on' + actualEventName, responder); + } + } + + function stopObservingCustomEvent(element, eventName, responder) { + if (element.removeEventListener) { + element.removeEventListener('dataavailable', responder, false); + } else { + element.detachEvent('ondataavailable', responder); + element.detachEvent('onlosecapture', responder); + } + } + + + + function stopObservingElement(element) { + var uid = getUniqueElementID(element), registry = GLOBAL.Event.cache[uid]; + if (!registry) return; + + destroyRegistryForElement(element, uid); + + var entries, i; + for (var eventName in registry) { + if (eventName === 'element') continue; + + entries = registry[eventName]; + i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + } + + function stopObservingEventName(element, eventName) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + delete registry[eventName]; + + var i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + + + function removeEvent(element, eventName, handler) { + if (isCustomEvent(eventName)) + stopObservingCustomEvent(element, eventName, handler); + else + stopObservingStandardEvent(element, eventName, handler); + } + + + + function getFireTarget(element) { + if (element !== document) return element; + if (document.createEvent && !element.dispatchEvent) + return document.documentElement; + return element; + } + + function fire(element, eventName, memo, bubble) { + element = getFireTarget($(element)); + if (Object.isUndefined(bubble)) bubble = true; + memo = memo || {}; + + var event = fireEvent(element, eventName, memo, bubble); + return Event.extend(event); + } + + function fireEvent_DOM(element, eventName, memo, bubble) { + var event = document.createEvent('HTMLEvents'); + event.initEvent('dataavailable', bubble, true); + + event.eventName = eventName; + event.memo = memo; + + element.dispatchEvent(event); + return event; + } + + function fireEvent_IE(element, eventName, memo, bubble) { + var event = document.createEventObject(); + event.eventType = bubble ? 'ondataavailable' : 'onlosecapture'; + + event.eventName = eventName; + event.memo = memo; + + element.fireEvent(event.eventType, event); + return event; + } + + var fireEvent = document.createEvent ? fireEvent_DOM : fireEvent_IE; + + + + Event.Handler = Class.create({ + initialize: function(element, eventName, selector, callback) { + this.element = $(element); + this.eventName = eventName; + this.selector = selector; + this.callback = callback; + this.handler = this.handleEvent.bind(this); + }, + + + start: function() { + Event.observe(this.element, this.eventName, this.handler); + return this; + }, + + stop: function() { + Event.stopObserving(this.element, this.eventName, this.handler); + return this; + }, + + handleEvent: function(event) { + var element = Event.findElement(event, this.selector); + if (element) this.callback.call(this.element, event, element); + } + }); + + function on(element, eventName, selector, callback) { + element = $(element); + if (Object.isFunction(selector) && Object.isUndefined(callback)) { + callback = selector, selector = null; + } + + return new Event.Handler(element, eventName, selector, callback).start(); + } + + Object.extend(Event, Event.Methods); + + Object.extend(Event, { + fire: fire, + observe: observe, + stopObserving: stopObserving, + on: on + }); + + Element.addMethods({ + fire: fire, + + observe: observe, + + stopObserving: stopObserving, + + on: on + }); + + Object.extend(document, { + fire: fire.methodize(), + + observe: observe.methodize(), + + stopObserving: stopObserving.methodize(), + + on: on.methodize(), + + loaded: false + }); + + if (GLOBAL.Event) Object.extend(window.Event, Event); + else GLOBAL.Event = Event; + + GLOBAL.Event.cache = {}; + + function destroyCache_IE() { + GLOBAL.Event.cache = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + + DIV = null; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Code for creating leak-free event responders is based on work by + John-David Dalton. */ + + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + function isSimulatedMouseEnterLeaveEvent(eventName) { + return !MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED && + (eventName === 'mouseenter' || eventName === 'mouseleave'); + } + + function createResponder(uid, eventName, handler) { + if (Event._isCustomEvent(eventName)) + return createResponderForCustomEvent(uid, eventName, handler); + if (isSimulatedMouseEnterLeaveEvent(eventName)) + return createMouseEnterLeaveResponder(uid, eventName, handler); + + return function(event) { + if (!Event.cache) return; + + var element = Event.cache[uid].element; + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createResponderForCustomEvent(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + if (Object.isUndefined(event.eventName)) + return false; + + if (event.eventName !== eventName) + return false; + + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createMouseEnterLeaveResponder(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + Event.extend(event, element); + var parent = event.relatedTarget; + + while (parent && parent !== element) { + try { parent = parent.parentNode; } + catch(e) { parent = element; } + } + + if (parent === element) return; + handler.call(element, event); + } + } + + GLOBAL.Event._createResponder = createResponder; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Support for the DOMContentLoaded event is based on work by Dan Webb, + Matthias Miller, Dean Edwards, John Resig, and Diego Perini. */ + + var TIMER; + + function fireContentLoadedEvent() { + if (document.loaded) return; + if (TIMER) window.clearTimeout(TIMER); + document.loaded = true; + document.fire('dom:loaded'); + } + + function checkReadyState() { + if (document.readyState === 'complete') { + document.detachEvent('onreadystatechange', checkReadyState); + fireContentLoadedEvent(); + } + } + + function pollDoScroll() { + try { + document.documentElement.doScroll('left'); + } catch (e) { + TIMER = pollDoScroll.defer(); + return; + } + + fireContentLoadedEvent(); + } + + + if (document.readyState === 'complete') { + fireContentLoadedEvent(); + return; + } + + if (document.addEventListener) { + document.addEventListener('DOMContentLoaded', fireContentLoadedEvent, false); + } else { + document.attachEvent('onreadystatechange', checkReadyState); + if (window == top) TIMER = pollDoScroll.defer(); + } + + Event.observe(window, 'load', fireContentLoadedEvent); +})(this); + + +Element.addMethods(); +/*------------------------------- DEPRECATED -------------------------------*/ + +Hash.toQueryString = Object.toQueryString; + +var Toggle = { display: Element.toggle }; + +Element.Methods.childOf = Element.Methods.descendantOf; + +var Insertion = { + Before: function(element, content) { + return Element.insert(element, {before:content}); + }, + + Top: function(element, content) { + return Element.insert(element, {top:content}); + }, + + Bottom: function(element, content) { + return Element.insert(element, {bottom:content}); + }, + + After: function(element, content) { + return Element.insert(element, {after:content}); + } +}; + +var $continue = new Error('"throw $continue" is deprecated, use "return" instead'); + +var Position = { + includeScrollOffsets: false, + + prepare: function() { + this.deltaX = window.pageXOffset + || document.documentElement.scrollLeft + || document.body.scrollLeft + || 0; + this.deltaY = window.pageYOffset + || document.documentElement.scrollTop + || document.body.scrollTop + || 0; + }, + + within: function(element, x, y) { + if (this.includeScrollOffsets) + return this.withinIncludingScrolloffsets(element, x, y); + this.xcomp = x; + this.ycomp = y; + this.offset = Element.cumulativeOffset(element); + + return (y >= this.offset[1] && + y < this.offset[1] + element.offsetHeight && + x >= this.offset[0] && + x < this.offset[0] + element.offsetWidth); + }, + + withinIncludingScrolloffsets: function(element, x, y) { + var offsetcache = Element.cumulativeScrollOffset(element); + + this.xcomp = x + offsetcache[0] - this.deltaX; + this.ycomp = y + offsetcache[1] - this.deltaY; + this.offset = Element.cumulativeOffset(element); + + return (this.ycomp >= this.offset[1] && + this.ycomp < this.offset[1] + element.offsetHeight && + this.xcomp >= this.offset[0] && + this.xcomp < this.offset[0] + element.offsetWidth); + }, + + overlap: function(mode, element) { + if (!mode) return 0; + if (mode == 'vertical') + return ((this.offset[1] + element.offsetHeight) - this.ycomp) / + element.offsetHeight; + if (mode == 'horizontal') + return ((this.offset[0] + element.offsetWidth) - this.xcomp) / + element.offsetWidth; + }, + + + cumulativeOffset: Element.Methods.cumulativeOffset, + + positionedOffset: Element.Methods.positionedOffset, + + absolutize: function(element) { + Position.prepare(); + return Element.absolutize(element); + }, + + relativize: function(element) { + Position.prepare(); + return Element.relativize(element); + }, + + realOffset: Element.Methods.cumulativeScrollOffset, + + offsetParent: Element.Methods.getOffsetParent, + + page: Element.Methods.viewportOffset, + + clone: function(source, target, options) { + options = options || { }; + return Element.clonePosition(target, source, options); + } +}; + +/*--------------------------------------------------------------------------*/ + +if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){ + function iter(name) { + return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]"; + } + + instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ? + function(element, className) { + className = className.toString().strip(); + var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className); + return cond ? document._getElementsByXPath('.//*' + cond, element) : []; + } : function(element, className) { + className = className.toString().strip(); + var elements = [], classNames = (/\s/.test(className) ? $w(className) : null); + if (!classNames && !className) return elements; + + var nodes = $(element).getElementsByTagName('*'); + className = ' ' + className + ' '; + + for (var i = 0, child, cn; child = nodes[i]; i++) { + if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) || + (classNames && classNames.all(function(name) { + return !name.toString().blank() && cn.include(' ' + name + ' '); + })))) + elements.push(Element.extend(child)); + } + return elements; + }; + + return function(className, parentElement) { + return $(parentElement || document.body).getElementsByClassName(className); + }; +}(Element.Methods); + +/*--------------------------------------------------------------------------*/ + +Element.ClassNames = Class.create(); +Element.ClassNames.prototype = { + initialize: function(element) { + this.element = $(element); + }, + + _each: function(iterator, context) { + this.element.className.split(/\s+/).select(function(name) { + return name.length > 0; + })._each(iterator, context); + }, + + set: function(className) { + this.element.className = className; + }, + + add: function(classNameToAdd) { + if (this.include(classNameToAdd)) return; + this.set($A(this).concat(classNameToAdd).join(' ')); + }, + + remove: function(classNameToRemove) { + if (!this.include(classNameToRemove)) return; + this.set($A(this).without(classNameToRemove).join(' ')); + }, + + toString: function() { + return $A(this).join(' '); + } +}; + +Object.extend(Element.ClassNames.prototype, Enumerable); + +/*--------------------------------------------------------------------------*/ + +(function() { + window.Selector = Class.create({ + initialize: function(expression) { + this.expression = expression.strip(); + }, + + findElements: function(rootElement) { + return Prototype.Selector.select(this.expression, rootElement); + }, + + match: function(element) { + return Prototype.Selector.match(element, this.expression); + }, + + toString: function() { + return this.expression; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Selector, { + matchElements: function(elements, expression) { + var match = Prototype.Selector.match, + results = []; + + for (var i = 0, length = elements.length; i < length; i++) { + var element = elements[i]; + if (match(element, expression)) { + results.push(Element.extend(element)); + } + } + return results; + }, + + findElement: function(elements, expression, index) { + index = index || 0; + var matchIndex = 0, element; + for (var i = 0, length = elements.length; i < length; i++) { + element = elements[i]; + if (Prototype.Selector.match(element, expression) && index === matchIndex++) { + return Element.extend(element); + } + } + }, + + findChildElements: function(element, expressions) { + var selector = expressions.toArray().join(', '); + return Prototype.Selector.select(selector, element || document); + } + }); +})(); + +/** + * Event.simulate(@element, eventName[, options]) -> Element + * + * - @element: element to fire event on + * - eventName: name of event to fire (only MouseEvents and HTMLEvents interfaces are supported) + * - options: optional object to fine-tune event properties - pointerX, pointerY, ctrlKey, etc. + * + * $('foo').simulate('click'); // => fires "click" event on an element with id=foo + * + **/ +(function(){ + + var eventMatchers = { + 'HTMLEvents': /^(?:load|unload|abort|error|select|change|submit|reset|focus|blur|resize|scroll|input)$/, + 'MouseEvents': /^(?:click|mouse(?:down|up|over|move|out))$/ + } + var defaultOptions = { + pointerX: 0, + pointerY: 0, + button: 0, + ctrlKey: false, + altKey: false, + shiftKey: false, + metaKey: false, + bubbles: true, + cancelable: true + } + + Event.simulate = function(element, eventName) { + var options = Object.extend(defaultOptions, arguments[2] || { }); + var oEvent, eventType = null; + + element = $(element); + + for (var name in eventMatchers) { + if (eventMatchers[name].test(eventName)) { eventType = name; break; } + } + + if (!eventType) + throw new SyntaxError('Only HTMLEvents and MouseEvents interfaces are supported'); + + if (document.createEvent) { + oEvent = document.createEvent(eventType); + if (eventType == 'HTMLEvents') { + oEvent.initEvent(eventName, options.bubbles, options.cancelable); + } + else { + oEvent.initMouseEvent(eventName, options.bubbles, options.cancelable, document.defaultView, + options.button, options.pointerX, options.pointerY, options.pointerX, options.pointerY, + options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, options.button, element); + } + element.dispatchEvent(oEvent); + } + else { + options.clientX = options.pointerX; + options.clientY = options.pointerY; + oEvent = Object.extend(document.createEventObject(), options); + element.fireEvent('on' + eventName, oEvent); + } + return element; + } + + Element.addMethods({ simulate: Event.simulate }); +})() +function phi4z(t,i,s,e,o,n,a,r,h){var l,c,m,u,d,p,_,f,P,y;for(h=n,y=1;15>=y;y++)if(l=Math.sin(h),m=Math.tan(h),r=m*Math.sqrt(1-t*l*l),c=Math.sin(2*h),u=i*h-s*c+e*Math.sin(4*h)-o*Math.sin(6*h),d=i-2*s*Math.cos(2*h)+4*e*Math.cos(4*h)-6*o*Math.cos(6*h),p=2*u+r*(u*u+a)-2*n*(r*u+1),_=t*c*(u*u+a-2*n*u)/(2*r),f=2*(n-u)*(r*d-2/c)-2*d,P=p/(_+f),h+=P,1e-10>=Math.abs(P))return h;return Proj4js.reportError("phi4z: No convergence"),null}function e4fn(t){var i,s;return i=1+t,s=1-t,Math.sqrt(Math.pow(i,i)*Math.pow(s,s))}var Proj4js={defaultDatum:"WGS84",transform:function(t,i,s){if(!t.readyToUse)return this.reportError("Proj4js initialization for:"+t.srsCode+" not yet complete"),s;if(!i.readyToUse)return this.reportError("Proj4js initialization for:"+i.srsCode+" not yet complete"),s;if(t.datum&&i.datum&&((t.datum.datum_type==Proj4js.common.PJD_3PARAM||t.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=i.datumCode||(i.datum.datum_type==Proj4js.common.PJD_3PARAM||i.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=t.datumCode)){var e=Proj4js.WGS84;this.transform(t,e,s),t=e}return"enu"!=t.axis&&this.adjust_axis(t,!1,s),"longlat"==t.projName?(s.x*=Proj4js.common.D2R,s.y*=Proj4js.common.D2R):(t.to_meter&&(s.x*=t.to_meter,s.y*=t.to_meter),t.inverse(s)),t.from_greenwich&&(s.x+=t.from_greenwich),s=this.datum_transform(t.datum,i.datum,s),i.from_greenwich&&(s.x-=i.from_greenwich),"longlat"==i.projName?(s.x*=Proj4js.common.R2D,s.y*=Proj4js.common.R2D):(i.forward(s),i.to_meter&&(s.x/=i.to_meter,s.y/=i.to_meter)),"enu"!=i.axis&&this.adjust_axis(i,!0,s),s},datum_transform:function(t,i,s){return t.compare_datums(i)?s:t.datum_type==Proj4js.common.PJD_NODATUM||i.datum_type==Proj4js.common.PJD_NODATUM?s:((t.es!=i.es||t.a!=i.a||t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM||i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&(t.geodetic_to_geocentric(s),(t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM)&&t.geocentric_to_wgs84(s),(i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&i.geocentric_from_wgs84(s),i.geocentric_to_geodetic(s)),s)},adjust_axis:function(t,i,s){for(var e,o,n=s.x,a=s.y,r=s.z||0,h=0;3>h;h++)if(!i||2!=h||void 0!==s.z)switch(0==h?(e=n,o="x"):1==h?(e=a,o="y"):(e=r,o="z"),t.axis[h]){case"e":s[o]=e;break;case"w":s[o]=-e;break;case"n":s[o]=e;break;case"s":s[o]=-e;break;case"u":void 0!==s[o]&&(s.z=e);break;case"d":void 0!==s[o]&&(s.z=-e);break;default:return alert("ERROR: unknow axis ("+t.axis[h]+") - check definition of "+t.projName),null}return s},reportError:function(){},extend:function(t,i){if(t=t||{},i)for(var s in i){var e=i[s];void 0!==e&&(t[s]=e)}return t},Class:function(){for(var t,i=function(){this.initialize.apply(this,arguments)},s={},e=0;arguments.length>e;++e)t="function"==typeof arguments[e]?arguments[e].prototype:arguments[e],Proj4js.extend(s,t);return i.prototype=s,i},bind:function(t,i){var s=Array.prototype.slice.apply(arguments,[2]);return function(){var e=s.concat(Array.prototype.slice.apply(arguments,[0]));return t.apply(i,e)}},scriptName:"proj4js-combined.js",defsLookupService:"http://spatialreference.org/ref",libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;for(var t=this.scriptName,i=t.length,s=document.getElementsByTagName("script"),e=0;s.length>e;e++){var o=s[e].getAttribute("src");if(o){var n=o.lastIndexOf(t);if(n>-1&&n+i==o.length){this.libPath=o.slice(0,-i);break}}}return this.libPath||""},loadScript:function(t,i,s,e){var o=document.createElement("script");o.defer=!1,o.type="text/javascript",o.id=t,o.src=t,o.onload=i,o.onerror=s,o.loadCheck=e,/MSIE/.test(navigator.userAgent)&&(o.onreadystatechange=this.checkReadyState),document.getElementsByTagName("head")[0].appendChild(o)},checkReadyState:function(){"loaded"==this.readyState&&(this.loadCheck()?this.onload():this.onerror())}};Proj4js.Proj=Proj4js.Class({readyToUse:!1,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:!1,queue:null,initialize:function(t,i){if(this.srsCodeInput=t,this.queue=[],i&&this.queue.push(i),t.indexOf("GEOGCS")>=0||t.indexOf("GEOCCS")>=0||t.indexOf("PROJCS")>=0||t.indexOf("LOCAL_CS")>=0)return this.parseWKT(t),this.deriveConstants(),this.loadProjCode(this.projName),void 0;if(0==t.indexOf("urn:")){var s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0) +},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null; +switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)if(this.hasEventListeners(t[a]))for(h=c[t[a]],l=h.length-1;l>=0;l--)i&&h[l].action!==i||s&&h[l].context!==s||h.splice(l,1);return this},fireEvent:function(t,i){if(!this.hasEventListeners(t))return this;for(var s=e.extend({type:t,target:this},i),o=this[n][t].slice(),a=0,r=o.length;r>a;a++)o[a].action.call(o[a].context||this,s);return this}},e.Mixin.Events.on=e.Mixin.Events.addEventListener,e.Mixin.Events.off=e.Mixin.Events.removeEventListener,e.Mixin.Events.fire=e.Mixin.Events.fireEvent,function(){var o=!!t.ActiveXObject,n=o&&!t.XMLHttpRequest,a=o&&!i.querySelector,r=navigator.userAgent.toLowerCase(),h=-1!==r.indexOf("webkit"),l=-1!==r.indexOf("chrome"),c=-1!==r.indexOf("android"),m=-1!==r.search("android [23]"),u=typeof orientation!=s+"",d=t.navigator&&t.navigator.msPointerEnabled&&t.navigator.msMaxTouchPoints,p="devicePixelRatio"in t&&t.devicePixelRatio>1||"matchMedia"in t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null +},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return "marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore() +}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c,n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag") +},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this),this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document); +var Settings = Class.create({ + initialize: function(defaultHost, defaultPort){ + if(!this.getHost()){ this.setHost(defaultHost)} + if(!this.getPort()){ this.setPort(defaultPort)} + }, + + getHost: function(){ + return this.get('host') + }, + + getPort: function(){ + return this.get('port') + }, + + setHost: function(value){ + return this.set('host', value) + }, + + setPort: function(value){ + return this.set('port', value) + }, + + get: function(property){ + return localStorage.getItem(property) + }, + + set: function(property, value){ + return localStorage.setItem(property, value) + } +}) +var Telemachus = Class.create({ + initialize: function(host, port){ + this.updateConnection(host, port) + this.receiverFunctions = [] + this.subscribedFields = {} + this.orbitingBodies = this.getOrbitalBodies() + this.rate = 500 + + this.loopTimeout = setTimeout(this.poll.bind(this), this.rate) + }, + + url: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/datalink" + }, + + updateConnection: function(host, port){ + this.host = host + this.port = port + }, + + addReceiverFunction: function(func){ + this.receiverFunctions.push(func) + }, + + subscribeToData: function(fields){ + for (var i = fields.length - 1; i >= 0; i--) { + var field = fields[i] + this.subscribedFields[field] = field + }; + }, + + dispatchMessages: function(data){ + for (var i = this.receiverFunctions.length - 1; i >= 0; i--) { + try{ + this.receiverFunctions[i](data) + } catch(e){ + console.error(e) + } + }; + }, + + send: function(message){ + this.socket.send(JSON.stringify(message)) + }, + + getOrbitalBodyInfo: function(name){ + var properties = this.orbitingBodies[name] + + if(properties){ + return Object.extend({name: name}, properties) + } else{ + return null + } + }, + + notifyIfLOS: function(request){ + if(request.transport.status == 0){ + document.fire('telemachus:loss-of-signal') + return true + } + return false + }, + + prepareParams: function(params){ + var normalizedParams = [] + Object.keys(params).forEach(function(field){ + var sanitizedFieldName = field.replace("[", "{").replace("]","}") + normalizedParams.push(sanitizedFieldName + "=" + field) + }) + return normalizedParams + }, + + convertData: function(rawData){ + var data = {} + var startBracesRegexp = /\{/g + var endBracesRegexp = /\}/g + + Object.keys(rawData).forEach(function(key){ + var convertedFieldName = key.replace(startBracesRegexp, "[").replace(endBracesRegexp, "]") + data[convertedFieldName] = rawData[key] + }) + + return data + }, + + poll: function(){ + var params = this.prepareParams(this.subscribedFields) + var requestURL = this.url() + "?" + params.join("&") + + new Ajax.Request(requestURL, { + method: "get", + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + + this.dispatchMessages(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this), + onComplete: function(response){ + setTimeout(this.poll.bind(this),this.rate); + }.bind(this) + }) + }, + + sendMessage: function(params, callback){ + new Ajax.Request(this.url(), { + method: "post", + postBody: JSON.stringify(params), + // parameters: params, + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + cameraURL: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/cameras" + }, + + getCameraList: function(callback){ + new Ajax.Request(this.cameraURL(), { + method: "get", + // parameters: params, + onSuccess: function(response){ + var data = JSON.parse(response.responseText) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + getOrbitalBodies: function(){ + return { + "Sun" : { + id: 0, + referenceBodyName: null, + mapBody: null, + atmosphericRadius: 0, + color: '#FFFF00', + surfaceGravity: 17.1 //m/s^2, + }, + "Kerbin" : { + id: 1, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.KERBIN, + atmosphericRadius: 70000, + color: '#4a5472', + surfaceGravity: 9.81 //m/s^2 + }, + "Mun" : { + id: 2, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MUN, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.63 //m/s^2 + }, + "Minmus" : { + id: 3, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MINMUS, + color: '#98f2c5', + atmosphericRadius: 0, + surfaceGravity: 0.491 //m/s^2 + }, + "Moho" : { + id: 4, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.MOHO, + atmosphericRadius: 0, + color: '#fdc39e', + surfaceGravity: 2.70 //m/s^2 + }, + "Eve" : { + id: 5, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EVE, + atmosphericRadius: 90000, + color: '#c394fe', + surfaceGravity: 16.7 //m/s^2 + }, + "Duna" : { + id: 6, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DUNA, + atmosphericRadius: 50000, + color: '#fc5e49', + surfaceGravity: 2.94 //m/s^2 + }, + "Ike" : { + id: 7, + referenceBodyName: "Duna", + mapBody: L.KSP.CelestialBody.IKE, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.10 //m/s^2 + }, + "Jool" : { + id: 8, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.JOOL, + atmosphericRadius: 200000, + color: '#C5DCAB', + surfaceGravity: 7.85 //m/s^2 + }, + "Laythe" : { + id: 9, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.LAYTHE, + atmosphericRadius: 50000, + color: '#a8b4fe', + surfaceGravity: 7.85 //m/s^2 + }, + "Vall" : { + id: 10, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.VALL, + atmosphericRadius: 0, + color: '#b0f4fe', + surfaceGravity: 2.31 //m/s^2 + }, + "Bop" : { + id: 11, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.BOP, + atmosphericRadius: 0, + color: '#c64605', + surfaceGravity: 0.589 //m/s^2 + }, + "Tylo" : { + id: 12, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.TYLO, + atmosphericRadius: 0, + color: '#fdf7ed', + surfaceGravity: 7.85 //m/s^2 + }, + "Gilly" : { + id: 13, + referenceBodyName: "Eve", + mapBody: L.KSP.CelestialBody.GILLY, + atmosphericRadius: 0, + color: '#fdcbb1', + surfaceGravity: 0.049 //m/s^2 + }, + "Pol" : { + id: 14, + referenceBodyName: "Pol", + mapBody: L.KSP.CelestialBody.POL, + atmosphericRadius: 0, + color: '#fec681', + surfaceGravity: 0.373 //m/s^2 + }, + "Dres" : { + id: 15, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DRES, + atmosphericRadius: 0, + color: '#fef8f9', + surfaceGravity: 1.13 //m/s^2 + }, + "Eeloo" : { + id: 16, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EELOO, + atmosphericRadius: 0, + color: '#e5fafe', + surfaceGravity: 1.69 //m/s^2 + } + } + } +}) +var TitleBar = Class.create({ + initialize: function(datalink, title_bar_id){ + this.datalink = datalink + this.title_bar_id = title_bar_id + this.title_bar = $(this.title_bar_id) + this.initializeLOSNotifier() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"])) + this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"])) + + this.title_bar.down("#mission-time").removeClassName("loss-of-signal") + }.bind(this)) + }, + + initializeLOSNotifier:function(){ + document.observe('telemachus:loss-of-signal', function(){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#mission-time").update("⚠ LOS ⚠") + this.title_bar.down("#mission-time").addClassName("loss-of-signal") + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 't.timeWarp', 't.universalTime', 'v.missionTime' + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ButtonIndicator = Class.create({ + initialize: function(datalink, indicatorId, apiButtonString){ + this.datalink = datalink + this.indicatorId = indicatorId + this.indicator = $(this.indicatorId) + this.apiButtonString = apiButtonString + this.initializeDatalink() + }, + + update: function(data){ + if(data[this.apiButtonString] == true){ + this.indicator.addClassName("on") + } else{ + this.indicator.removeClassName("on") + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([this.apiButtonString]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ReadoutTable = Class.create({ + initialize: function(datalink, tableId, dataRows){ + this.datalink = datalink + this.tableId = tableId + this.table = $(this.tableId) + this.dataRows = dataRows + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.formatter(data[row.value])) + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + var dataValues = this.dataRows.map(function(dataRow){ + return dataRow.value + }) + + this.datalink.subscribeToData(dataValues) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ResourceMonitor = Class.create({ + initialize: function(datalink, resourceName, options){ + this.datalink = datalink + this.resourceName = resourceName + this.options = Object.extend({ + currentStageProgressBar: null, + totalProgressBar: null, + valuePrefix: null + }, options) + + this.resourceStrings = this.buildResourceStrings() + + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.options.totalProgressBar){ + this.options.totalProgressBar.value = data[this.resourceStrings.totalAvailable] + this.options.totalProgressBar.max = data[this.resourceStrings.totalMax] + } + + if(this.options.currentStageProgressBar){ + this.options.currentStageProgressBar.value = data[this.resourceStrings.currentStageAvailable] + this.options.currentStageProgressBar.max = data[this.resourceStrings.currentStageMax] + } + + this.updateValue("-total-value", data[this.resourceStrings.totalAvailable]) + this.updateValue("-total-max", data[this.resourceStrings.totalMax]) + + this.updateValue("-current-stage-value", data[this.resourceStrings.currentStageAvailable]) + this.updateValue("-current-stage-max", data[this.resourceStrings.currentStageMax]) + }.bind(this)) + }, + + updateValue: function(id, value){ + if($(this.options.valuePrefix + id)){ + if(value < 0){ + $(this.options.valuePrefix + id).update("NA") + } else{ + $(this.options.valuePrefix + id).update(value.toFixed(2)) + } + } + }, + + buildResourceStrings: function(){ + return { + totalAvailable: "r.resource["+ this.resourceName +"]", + totalMax: "r.resourceMax["+ this.resourceName +"]", + currentStageAvailable: "r.resourceCurrent["+ this.resourceName +"]", + currentStageMax: "r.resourceCurrentMax["+ this.resourceName +"]", + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + this.resourceStrings.totalAvailable, + this.resourceStrings.totalMax, + this.resourceStrings.currentStageAvailable, + this.resourceStrings.currentStageMax + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var DataTable = Class.create({ + initialize: function(tableID, dataRows){ + this.tableID = tableID + this.table = $(this.tableID) + this.dataRows = dataRows + }, + + update: function(){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.value) + }.bind(this)) + }.bind(this)) + }, + + clear: function(){ + window.requestAnimationFrame(function(){ + this.dataRows = [] + this.table.innerHTML = "" + }.bind(this)) + } +}) +var AtmosphericDensityGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + this.func = function(x){return Math.log(2.0 * x)} + }, + + update: function(data){ + var max = this.func(100) + var value = this.func(data['v.atmosphericPressure'] * 100) + if(!isFinite(value)){ value = 0 } + + this.gauge.value = value + this.gauge.max = max + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.atmosphericPressure']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ThrottleGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + }, + + update: function(data){ + this.gauge.value = data['f.throttle'] * 100 + this.gauge.max = 100 + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['f.throttle']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +/* + Graticule plugin for Leaflet powered maps. +*/ +L.Graticule = L.GeoJSON.extend({ + + options: { + style: { + color: '#333', + weight: 1 + }, + interval: 20 + }, + + initialize: function (options) { + L.Util.setOptions(this, options); + this._layers = {}; + + if (this.options.sphere) { + this.addData(this._getFrame()); + } else { + this.addData(this._getGraticule()); + } + }, + + _getFrame: function() { + return { "type": "Polygon", + "coordinates": [ + this._getMeridian(-180).concat(this._getMeridian(180).reverse()) + ] + }; + }, + + _getGraticule: function () { + var features = [], interval = this.options.interval; + + // Meridians + for (var lng = 0; lng <= 180; lng = lng + interval) { + features.push(this._getFeature(this._getMeridian(lng), { + "name": (lng) ? lng.toString() + "° E" : "Prime meridian" + })); + if (lng !== 0) { + features.push(this._getFeature(this._getMeridian(-lng), { + "name": lng.toString() + "° W" + })); + } + } + + // Parallels + for (var lat = 0; lat <= 90; lat = lat + interval) { + features.push(this._getFeature(this._getParallel(lat), { + "name": (lat) ? lat.toString() + "° N" : "Equator" + })); + if (lat !== 0) { + features.push(this._getFeature(this._getParallel(-lat), { + "name": lat.toString() + "° S" + })); + } + } + + return { + "type": "FeatureCollection", + "features": features + }; + }, + + _getMeridian: function (lng) { + lng = this._lngFix(lng); + var coords = []; + for (var lat = -90; lat <= 90; lat++) { + coords.push([lng, lat]); + } + return coords; + }, + + _getParallel: function (lat) { + var coords = []; + for (var lng = -180; lng <= 180; lng++) { + coords.push([this._lngFix(lng), lat]); + } + return coords; + }, + + _getFeature: function (coords, prop) { + return { + "type": "Feature", + "geometry": { + "type": "LineString", + "coordinates": coords + }, + "properties": prop + }; + }, + + _lngFix: function (lng) { + if (lng >= 180) return 179.999999; + if (lng <= -180) return -179.999999; + return lng; + } + +}); + +L.graticule = function (options) { + return new L.Graticule(options); +}; +var PositionMap = Class.create({ + initialize: function(datalink, mapId, options){ + this.datalink = datalink + this.mapId = mapId + this.noMapIndicatorId = (mapId + '-no-map') + this.previousBody = "KERBIN" + this.options = Object.extend({ + lockOnVessel: true + }, options) + this.initializeMap() + this.initializeNoMapIndicator() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.isMapAvailable(data)){ + this.showMap() + this.updateBodyIfNecessary(data) + this.setCoordinatesForMapObject(this.coordinates, data['v.lat'], data['v.long']) + if(this.options.lockOnVessel){ + this.map.panTo([data['v.lat'], data['v.long']]) + } + } else{ + this.hideMap() + } + }.bind(this)) + }, + + updateBodyIfNecessary: function(data){ + var bodyName = data['v.body'].toUpperCase() + if(this.previousBody != bodyName){ + newBody = L.KSP.CelestialBody[bodyName]; + newBody.addTo(this.map); + this.previousBody = bodyName; + } + }, + + initializeMap: function(){ + this.map = new L.KSP.Map(this.mapId, { + layers: [L.KSP.CelestialBody[this.previousBody.toUpperCase()]], + zoom: 'fit', + bodyControl: false, + layerControl: true, + scaleControl: true + }) + + this.map.fitWorld() + + L.graticule().addTo(this.map) + + var circleMarkerOptions = { + // fill: false, + color: '#FD7E23', + opacity: 1.0, + fillOpacity: 1.0, + radius: 5 + } + + this.coordinates = L.circleMarker([0, 0], circleMarkerOptions) + this.coordinates.addTo(this.map) + }, + + convertCoordinatesToMap: function(latitude, longitude){ + return [latitude, longitude > 180 ? longitude - 360 : longitude] + }, + + setCoordinatesForMapObject: function(object, latitude, longitude){ + var convertedCoordinates = this.convertCoordinatesToMap(latitude, longitude) + object.setLatLng([convertedCoordinates[0], convertedCoordinates[1]]) + }, + + isMapAvailable: function(data){ + return data['v.body'].toUpperCase() != "SUN" + }, + + hideMap: function(){ + $(this.mapId).hide() + this.noMapIndicator.removeClassName("hidden") + }, + + showMap: function(){ + $(this.mapId).show() + this.noMapIndicator.addClassName("hidden") + }, + + initializeNoMapIndicator: function(){ + this.noMapIndicator = $(this.noMapIndicatorId) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.lat', 'v.long', 'v.body']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + } +}) +// threejs.org/license +'use strict';var THREE={REVISION:"75"};"function"===typeof define&&define.amd?define("three",THREE):"undefined"!==typeof exports&&"undefined"!==typeof module&&(module.exports=THREE);void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Math.sign&&(Math.sign=function(a){return 0>a?-1:0>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,c,d){b=THREE.Math.euclideanModulo(b,1);c=THREE.Math.clamp(c,0,1);d=THREE.Math.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case "rgb":case "rgba":if(c= +/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(255,parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case "hsl":case "hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){var d= +parseFloat(c[1])/360,e=parseInt(c[2],10)/100,f=parseInt(c[3],10)/100;b(c[5]);return this.setHSL(d,e,f)}}}else if(c=/^\#([A-Fa-f0-9]+)$/.exec(a)){c=c[1];d=c.length;if(3===d)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===d)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}a&&0=h?k/(e+f):k/(2-e-f);switch(e){case b:g=(c-d)/k+(cf&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y= +.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3);b=c.dot(d)+1;1E-6>b?(b=0,Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;this.normalize();return this}}(),inverse:function(){this.conjugate().normalize();return this},conjugate:function(){this._x*= +-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this}, +multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z,f=a._w,g=b._x,h=b._y,k=b._z,l=b._w;this._x=c*l+f*g+d*k-e*h;this._y=d*l+f*h+e*g-c*k;this._z=e*l+f*k+c*h-d*g;this._w=f*l-c*g-d*h-e*k;this.onChangeCallback();return this},slerp:function(a,b){if(0===b)return this;if(1=== +b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=d,this._z=e,this;var h=Math.sqrt(1-g*g);if(.001>Math.abs(h))return this._w=.5*(f+this._w),this._x=.5*(c+this._x),this._y=.5*(d+this._y),this._z=.5*(e+this._z),this;var k=Math.atan2(h,g),g=Math.sin((1-b)*k)/h,h=Math.sin(b*k)/h;this._w=f*g+this._w*h;this._x=c*g+this._x*h;this._y=d*g+ +this._y*h;this._z=e*g+this._z*h;this.onChangeCallback();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+1];this._z=a[b+2];this._w=a[b+3];this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._w;return a},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}}; +Object.assign(THREE.Quaternion,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],l=c[d+2];c=c[d+3];d=e[f+0];var p=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==p||l!==n){f=1-g;var m=h*d+k*p+l*n+c*e,q=0<=m?1:-1,u=1-m*m;u>Number.EPSILON&&(u=Math.sqrt(u),m=Math.atan2(u,m*q),f=Math.sin(f*m)/u,g=Math.sin(g*m)/u);q*=g;h=h*f+d*q;k=k*f+p*q;l=l*f+n*q;c=c*f+e*q;f===1-g&&(g=1/Math.sqrt(h*h+k*k+l*l+c*c),h*=g,k*=g,l*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=l; +a[b+3]=c}});THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0}; +THREE.Vector2.prototype={constructor:THREE.Vector2,get width(){return this.x},set width(a){this.x=a},get height(){return this.y},set height(a){this.y=a},set:function(a,b){this.x=a;this.y=b;return this},setScalar:function(a){this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a);}},getComponent:function(a){switch(a){case 0:return this.x; +case 1:return this.y;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this}, +addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},subScalar:function(a){this.x-=a;this.y-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiply:function(a){this.x*=a.x;this.y*=a.y;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a, +this.y*=a):this.y=this.x=0;return this},divide:function(a){this.x/=a.x;this.y/=a.y;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a,b;return function(c,d){void 0=== +a&&(a=new THREE.Vector2,b=new THREE.Vector2);a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x): +Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+= +2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b]; +this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];return this},rotateAround:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=this.x-a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0}; +THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setScalar:function(a){this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a);}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y; +case 2:return this.z;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},addVectors:function(a, +b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this}, +multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a):this.z=this.y=this.x=0;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a;return function(b){!1===b instanceof THREE.Euler&& +console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromEuler(b));return this}}(),applyAxisAngle:function(){var a;return function(b,c){void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromAxisAngle(b,c));return this}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]* +d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12];this.y=a[1]*b+a[5]*c+a[9]*d+a[13];this.z=a[2]*b+a[6]*c+a[10]*d+a[14];return this},applyProjection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x, +f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,l=a*d+e*c-f*b,b=-e*b-f*c-g*d;this.x=h*a+b*-e+k*-g-l*-f;this.y=k*a+b*-f+l*-e-h*-g;this.z=l*a+b*-g+h*-f-k*-e;return this},project:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyProjection(a)}}(),unproject:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyProjection(a)}}(), +transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;this.normalize();return this},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y); +this.z=Math.max(this.z,a.z);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3,b=new THREE.Vector3);a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x); +this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=-this.x; +this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)* +b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},cross:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c=a.x,d=a.y,e=a.z,f=b.x,g=b.y,h=b.z;this.x=d*h-e*g; +this.y=e*f-c*h;this.z=c*g-d*f;return this},projectOnVector:function(){var a,b;return function(c){void 0===a&&(a=new THREE.Vector3);a.copy(c).normalize();b=this.dot(a);return this.copy(a).multiplyScalar(b)}}(),projectOnPlane:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a= +this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(THREE.Math.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){return this.setFromMatrixColumn(a,3)},setFromMatrixScale:function(a){var b= +this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){"number"===typeof a&&(console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index )."),b=a=b);return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this}, +toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];return this}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1}; +THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+ +a);}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b); +this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-= +a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a,this.w*=a):this.w=this.z=this.y=this.x=0;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z= +a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1E-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d;a=a.elements;var e=a[0];d=a[4];var f=a[8],g=a[1],h=a[5],k=a[9];c=a[2];b=a[6];var l=a[10];if(.01>Math.abs(d-g)&&.01>Math.abs(f-c)&&.01> +Math.abs(k-b)){if(.1>Math.abs(d+g)&&.1>Math.abs(f+c)&&.1>Math.abs(k+b)&&.1>Math.abs(e+h+l-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;h=(h+1)/2;l=(l+1)/2;d=(d+g)/4;f=(f+c)/4;k=(k+b)/4;e>h&&e>l?.01>e?(b=0,d=c=.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):h>l?.01>h?(b=.707106781,c=0,d=.707106781):(c=Math.sqrt(h),b=d/c,d=k/c):.01>l?(c=b=.707106781,d=0):(d=Math.sqrt(l),b=f/d,c=k/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(f-c)*(f-c)+(g-d)*(g-d));.001>Math.abs(a)&&(a=1);this.x=(b-k)/ +a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+h+l-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z)); +this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector4,b=new THREE.Vector4);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);this.w=Math.ceil(this.w);return this},round:function(){this.x= +Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);this.w=Math.round(this.w);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z* +a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z- +this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+ +c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];this.w=a.array[b+3];return this}};THREE.Euler=function(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||THREE.Euler.DefaultOrder};THREE.Euler.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");THREE.Euler.DefaultOrder="XYZ"; +THREE.Euler.prototype={constructor:THREE.Euler,get x(){return this._x},set x(a){this._x=a;this.onChangeCallback()},get y(){return this._y},set y(a){this._y=a;this.onChangeCallback()},get z(){return this._z},set z(a){this._z=a;this.onChangeCallback()},get order(){return this._order},set order(a){this._order=a;this.onChangeCallback()},set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x, +this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=THREE.Math.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],l=e[9],p=e[2],n=e[6],e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-l,e),this._z=Math.atan2(-f,a)):(this._x=Math.atan2(n,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(l,-1,1)),.99999>Math.abs(l)? +(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-p,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?(this._y=Math.atan2(-p,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(p,-1,1)),.99999>Math.abs(p)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-l,k),this._y=Math.atan2(-p,a)):(this._x= +0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-l,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeRotationFromQuaternion(b);this.setFromRotationMatrix(a,c,d);return this}}(),setFromVector3:function(a, +b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new THREE.Quaternion;return function(b){a.setFromEuler(this);this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+ +3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new THREE.Vector3(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};THREE.Line3=function(a,b){this.start=void 0!==a?a:new THREE.Vector3;this.end=void 0!==b?b:new THREE.Vector3}; +THREE.Line3.prototype={constructor:THREE.Line3,set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},center:function(a){return(a||new THREE.Vector3).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new THREE.Vector3).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)}, +at:function(a,b){var c=b||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=THREE.Math.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a); +this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}};THREE.Box2=function(a,b){this.min=void 0!==a?a:new THREE.Vector2(Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector2(-Infinity,-Infinity)}; +THREE.Box2.prototype={constructor:THREE.Box2,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector2).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.y +this.max.y?!1:!0},clampPoint:function(a,b){return(b||new THREE.Vector2).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector2;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&& +a.max.equals(this.max)}};THREE.Box3=function(a,b){this.min=void 0!==a?a:new THREE.Vector3(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector3(-Infinity,-Infinity,-Infinity)}; +THREE.Box3.prototype={constructor:THREE.Box3,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){this.makeEmpty();for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.length;he&&(e=l);p>f&&(f=p);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g)},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y||a.zthis.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<= +a.min.z&&a.max.z<=this.max.z?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector3).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y||a.max.zthis.max.z?!1:!0},intersectsSphere:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);this.clampPoint(b.center,a);return a.distanceToSquared(b.center)<= +b.radius*b.radius}}(),intersectsPlane:function(a){var b,c;0=a.constant},clampPoint:function(a,b){return(b||new THREE.Vector3).copy(a).clamp(this.min, +this.max)},distanceToPoint:function(){var a=new THREE.Vector3;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new THREE.Vector3;return function(b){b=b||new THREE.Sphere;b.center=this.center();b.radius=.5*this.size(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(){var a=[new THREE.Vector3, +new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];return function(b){a[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(b);a[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(b);a[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(b);a[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(b);a[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(b);a[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(b);a[6].set(this.max.x, +this.max.y,this.min.z).applyMatrix4(b);a[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(b);this.makeEmpty();this.setFromPoints(a);return this}}(),translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Matrix3=function(){this.elements=new Float32Array([1,0,0,0,1,0,0,0,1]);0this.determinant()&&(g=-g);c.x= +f[12];c.y=f[13];c.z=f[14];b.elements.set(this.elements);c=1/g;var f=1/h,l=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=l;b.elements[9]*=l;b.elements[10]*=l;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=k;return this}}(),makeFrustum:function(a,b,c,d,e,f){var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]= +0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){a=c*Math.tan(THREE.Math.degToRad(.5*a));var e=-a;return this.makeFrustum(e*b,a*b,e,a,c,d)},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),l=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*l;g[14]=-((f+e)*l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1; +return!0},fromArray:function(a){this.elements.set(a);return this},toArray:function(){var a=this.elements;return[a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]]}};THREE.Ray=function(a,b){this.origin=void 0!==a?a:new THREE.Vector3;this.direction=void 0!==b?b:new THREE.Vector3}; +THREE.Ray.prototype={constructor:THREE.Ray,set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new THREE.Vector3).copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize()},recast:function(){var a=new THREE.Vector3;return function(b){this.origin.copy(this.at(b, +a));return this}}(),closestPointToPoint:function(a,b){var c=b||new THREE.Vector3;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new THREE.Vector3;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);a.copy(this.direction).multiplyScalar(c).add(this.origin); +return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),l=c.dot(this.direction),p=-c.dot(b),n=c.lengthSq(),m=Math.abs(1-k*k),q;0=-q?e<=q?(h=1/m,d*=h,e*=h,k=d*(d+k*e+2*l)+e*(k*d+e+2*p)+n):(e=h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2* +p)+n):(e=-h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):e<=-q?(d=Math.max(0,-(-k*h+l)),e=0f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;return 0>e&&0>d?null:0>e?this.at(d,c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){var c= +this.distanceToPlane(a);return null===c?null:this.at(c,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,b){var c,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(fg||e>d)return null;if(e>c||c!==c)c=e;if(gd?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new THREE.Vector3;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3,d=new THREE.Vector3;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d); +if(0f)h=-1,f=-f;else return null;a.subVectors(this.origin,e);e=h*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;g=h*this.direction.dot(b.cross(a));if(0>g||e+g>f)return null;e=-h*a.dot(d);return 0>e?null:this.at(e/f,k)}}(),applyMatrix4:function(a){this.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);this.direction.sub(this.origin);this.direction.normalize();return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}}; +THREE.Sphere=function(a,b){this.center=void 0!==a?a:new THREE.Vector3;this.radius=void 0!==b?b:0}; +THREE.Sphere.prototype={constructor:THREE.Sphere,set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new THREE.Box3;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).center(d);for(var e=0,f=0,g=b.length;f=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;return a.center.distanceToSquared(this.center)<=b*b},intersectsBox:function(a){return a.intersectsSphere(this)},intersectsPlane:function(a){return Math.abs(this.center.dot(a.normal)-a.constant)<=this.radius},clampPoint:function(a,b){var c= +this.center.distanceToSquared(a),d=b||new THREE.Vector3;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=a||new THREE.Box3;a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&& +a.radius===this.radius}};THREE.Frustum=function(a,b,c,d,e,f){this.planes=[void 0!==a?a:new THREE.Plane,void 0!==b?b:new THREE.Plane,void 0!==c?c:new THREE.Plane,void 0!==d?d:new THREE.Plane,void 0!==e?e:new THREE.Plane,void 0!==f?f:new THREE.Plane]}; +THREE.Frustum.prototype={constructor:THREE.Frustum,set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],k=c[6],l=c[7],p=c[8],n=c[9],m=c[10],q=c[11],u=c[12],v=c[13],t=c[14], +c=c[15];b[0].setComponents(f-a,l-g,q-p,c-u).normalize();b[1].setComponents(f+a,l+g,q+p,c+u).normalize();b[2].setComponents(f+d,l+h,q+n,c+v).normalize();b[3].setComponents(f-d,l-h,q-n,c-v).normalize();b[4].setComponents(f-e,l-k,q-m,c-t).normalize();b[5].setComponents(f+e,l+k,q+m,c+t).normalize();return this},intersectsObject:function(){var a=new THREE.Sphere;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere);a.applyMatrix4(b.matrixWorld); +return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)e;e++){var f=d[e];a.x=0g&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}};THREE.Plane=function(a,b){this.normal=void 0!==a?a:new THREE.Vector3(1,0,0);this.constant=void 0!==b?b:0}; +THREE.Plane.prototype={constructor:THREE.Plane,set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d, +c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a, +b){return this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||new THREE.Vector3).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new THREE.Vector3;return function(b,c){var d=c||new THREE.Vector3,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=-(b.start.dot(this.normal)+this.constant)/f,0>f||1b&&0a&&0e;e++)8===e||13===e||18===e||23===e?b[e]="-":14===e?b[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,b[e]=a[19===e?d&3|8:d]);return b.join("")}}(),clamp:function(a,b,c){return Math.max(b,Math.min(c,a))},euclideanModulo:function(a,b){return(a%b+b)%b},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},smoothstep:function(a, +b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},random16:function(){console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead.");return Math.random()},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(){var a= +Math.PI/180;return function(b){return b*a}}(),radToDeg:function(){var a=180/Math.PI;return function(b){return b*a}}(),isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},nearestPowerOfTwo:function(a){return Math.pow(2,Math.round(Math.log(a)/Math.LN2))},nextPowerOfTwo:function(a){a--;a|=a>>1;a|=a>>2;a|=a>>4;a|=a>>8;a|=a>>16;a++;return a}}; +THREE.Spline=function(a){function b(a,b,c,d,e,f,g){a=.5*(c-a);d=.5*(d-b);return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b}this.points=a;var c=[],d={x:0,y:0,z:0},e,f,g,h,k,l,p,n,m;this.initFromArray=function(a){this.points=[];for(var b=0;bthis.points.length-2?this.points.length-1:f+1;c[3]=f>this.points.length-3?this.points.length-1:f+ +2;l=this.points[c[0]];p=this.points[c[1]];n=this.points[c[2]];m=this.points[c[3]];h=g*g;k=g*h;d.x=b(l.x,p.x,n.x,m.x,g,h,k);d.y=b(l.y,p.y,n.y,m.y,g,h,k);d.z=b(l.z,p.z,n.z,m.z,g,h,k);return d};this.getControlPointsArray=function(){var a,b,c=this.points.length,d=[];for(a=0;a=b.x+b.y}}(); +THREE.Triangle.prototype={constructor:THREE.Triangle,set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},area:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){a.subVectors(this.c,this.b);b.subVectors(this.a, +this.b);return.5*a.cross(b).length()}}(),midpoint:function(a){return(a||new THREE.Vector3).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return THREE.Triangle.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new THREE.Plane).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return THREE.Triangle.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return THREE.Triangle.containsPoint(a,this.a,this.b,this.c)}, +equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}};THREE.Interpolant=function(a,b,c,d){this.parameterPositions=a;this._cachedIndex=0;this.resultBuffer=void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c}; +THREE.Interpolant.prototype={constructor:THREE.Interpolant,evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1];a:{b:{c:{d:if(!(a=e)break a;else{f=b[1];a=e)break b}d= +c;c=0}}for(;c>>1,ad;d++)if(e[d]===e[(d+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(e=a[f],this.faces.splice(e, +1),c=0,g=this.faceVertexUvs.length;cthis.duration&&this.resetDuration();this.trim();this.optimize()}; +THREE.AnimationClip.prototype={constructor:THREE.AnimationClip,resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b)var d=this.tracks[b],a=Math.max(a,d.times[d.times.length-1]);this.duration=a},trim:function(){for(var a=0;ab||0===c)return;this._startTime=null;b*=c}b*=this._updateTimeScale(a);c=this._updateTime(b);a=this._updateWeight(a);if(0c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){var b=this.timeScale,c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0],b=b*d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.pause=!0:this.timeScale=b)}}return this._effectiveTimeScale= +b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount,f=!1;switch(d){case THREE.LoopOnce:-1===e&&(this.loopCount=0,this._setEndings(!0,!0,!1));if(b>=c)b=c;else if(0>b)b=0;else break;this.clampWhenFinished?this.pause=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1});break;case THREE.LoopPingPong:f=!0;case THREE.LoopRepeat:-1===e&&(0=c||0>b){var g=Math.floor(b/c),b=b-c*g,e=e+Math.abs(g),h=this.repetitions-e;if(0>h){this.clampWhenFinished?this.paused=!0:this.enabled=!1;b=0a,this._setEndings(a,!a,f)):this._setEndings(!1,!1,f);this._loopCount=e;this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:g})}if(d===THREE.LoopPingPong&&1===(e&1))return this.time=b,c-b}return this.time=b},_setEndings:function(a, +b,c){var d=this._interpolantSettings;c?(d.endingStart=THREE.ZeroSlopeEnding,d.endingEnd=THREE.ZeroSlopeEnding):(d.endingStart=a?this.zeroSlopeAtStart?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding,d.endingEnd=b?this.zeroSlopeAtEnd?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions; +f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}}; +Object.assign(THREE.AnimationMixer.prototype,{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings,g=a._interpolants,h=c.uuid,k=this._bindingsByRootAndName,l=k[h];void 0===l&&(l={},k[h]=l);for(k=0;k!==e;++k){var p=d[k],n=p.name,m=l[n];if(void 0===m){m=f[k];if(void 0!==m){null===m._cacheIndex&&(++m.referenceCount,this._addInactiveBinding(m,h,n));continue}m=new THREE.PropertyMixer(THREE.PropertyBinding.create(c,n,b&&b._propertyBindings[k].binding.parsedPath), +p.ValueTypeName,p.getValueSize());++m.referenceCount;this._addInactiveBinding(m,h,n)}f[k]=m;g[k].resultBuffer=m.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.name,d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}}, +_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length}, +get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},_isActiveAction:function(a){a=a._cacheIndex;return null!==a&&a=c){var n=c++,m=b[n];d[m.uuid]= +p;b[p]=m;d[l]=n;b[n]=k;k=0;for(l=f;k!==l;++k){var m=e[k],q=m[p];m[p]=m[n];m[n]=q}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,p=e[l];if(void 0!==p)if(delete e[l],pb;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),d=this.getValueSize(),this.times=THREE.AnimationUtils.arraySlice(c,e,f),this.values=THREE.AnimationUtils.arraySlice(this.values,e*d,f*d);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("invalid value size in track", +this),a=!1);var c=this.times,b=this.values,d=c.length;0===d&&(console.error("track is empty",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("time is not a valid number",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("out of order keys",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&THREE.AnimationUtils.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("value is not a valid number",this,f,d);a=!1;break}return a},optimize:function(){for(var a= +this.times,b=this.values,c=this.getValueSize(),d=1,e=1,f=a.length-1;e<=f;++e){var g=!1,h=a[e];if(h!==a[e+1]&&(1!==e||h!==h[0]))for(var k=e*c,l=k-c,p=k+c,h=0;h!==c;++h){var n=b[k+h];if(n!==b[l+h]||n!==b[p+h]){g=!0;break}}if(g){if(e!==d)for(a[d]=a[e],g=e*c,k=d*c,h=0;h!==c;++h)b[k+h]=b[g+h];++d}}d!==a.length&&(this.times=THREE.AnimationUtils.arraySlice(a,0,d),this.values=THREE.AnimationUtils.arraySlice(b,0,d*c));return this}}; +Object.assign(THREE.KeyframeTrack,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=THREE.KeyframeTrack._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){console.warn("legacy JSON format detected, converting");var c=[],d=[];THREE.AnimationUtils.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a); +else{var b={name:a.name,times:THREE.AnimationUtils.convertArray(a.times,Array),values:THREE.AnimationUtils.convertArray(a.values,Array)},c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case "scalar":case "double":case "float":case "number":case "integer":return THREE.NumberKeyframeTrack;case "vector":case "vector2":case "vector3":case "vector4":return THREE.VectorKeyframeTrack; +case "color":return THREE.ColorKeyframeTrack;case "quaternion":return THREE.QuaternionKeyframeTrack;case "bool":case "boolean":return THREE.BooleanKeyframeTrack;case "string":return THREE.StringKeyframeTrack}throw Error("Unsupported typeName: "+a);}});THREE.PropertyBinding=function(a,b,c){this.path=b;this.parsedPath=c||THREE.PropertyBinding.parseTrackName(b);this.node=THREE.PropertyBinding.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a}; +THREE.PropertyBinding.prototype={constructor:THREE.PropertyBinding,getValue:function(a,b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,d=b.propertyName,e=b.propertyIndex;a||(this.node=a=THREE.PropertyBinding.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case "materials":if(!a.material){console.error(" can not bind to material as node does not have a material", +this);return}if(!a.material.materials){console.error(" can not bind to material.materials as node.material does not have a materials array",this);return}a=a.material.materials;break;case "bones":if(!a.skeleton){console.error(" can not bind to bones as node does not have a skeleton",this);return}a=a.skeleton.bones;for(c=0;cd&&this._mixBufferRegion(c,a,3*b,1-d,b);for(var d=b,f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a); +break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d,e){THREE.Quaternion.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}}; +THREE.BooleanKeyframeTrack=function(a,b,c){THREE.KeyframeTrack.call(this,a,b,c)};THREE.BooleanKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.BooleanKeyframeTrack,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.NumberKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)}; +THREE.NumberKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.NumberKeyframeTrack,ValueTypeName:"number"});THREE.QuaternionKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)}; +THREE.QuaternionKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.QuaternionKeyframeTrack,ValueTypeName:"quaternion",DefaultInterpolation:THREE.InterpolateLinear,InterpolantFactoryMethodLinear:function(a){return new THREE.QuaternionLinearInterpolant(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});THREE.StringKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)}; +THREE.StringKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.StringKeyframeTrack,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.VectorKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)}; +THREE.VectorKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.VectorKeyframeTrack,ValueTypeName:"vector"}); +THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filter=null};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio; +THREE.Audio.prototype.getOutput=function(){return this.gain};THREE.Audio.prototype.load=function(a){var b=new THREE.AudioBuffer(this.context);b.load(a);this.setBuffer(b);return this};THREE.Audio.prototype.setNodeSource=function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this};THREE.Audio.prototype.setBuffer=function(a){var b=this;a.onReady(function(a){b.source.buffer=a;b.sourceType="buffer";b.autoplay&&b.play()});return this}; +THREE.Audio.prototype.play=function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;this.isPlaying=!0;this.source=a;this.connect()}}; +THREE.Audio.prototype.pause=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime)};THREE.Audio.prototype.stop=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=0)};THREE.Audio.prototype.connect=function(){null!==this.filter?(this.source.connect(this.filter),this.filter.connect(this.getOutput())):this.source.connect(this.getOutput())}; +THREE.Audio.prototype.disconnect=function(){null!==this.filter?(this.source.disconnect(this.filter),this.filter.disconnect(this.getOutput())):this.source.disconnect(this.getOutput())};THREE.Audio.prototype.getFilter=function(){return this.filter};THREE.Audio.prototype.setFilter=function(a){void 0===a&&(a=null);!0===this.isPlaying?(this.disconnect(),this.filter=a,this.connect()):this.filter=a}; +THREE.Audio.prototype.setPlaybackRate=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=a,!0===this.isPlaying&&(this.source.playbackRate.value=this.playbackRate))};THREE.Audio.prototype.getPlaybackRate=function(){return this.playbackRate};THREE.Audio.prototype.onEnded=function(){this.isPlaying=!1}; +THREE.Audio.prototype.setLoop=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a};THREE.Audio.prototype.getLoop=function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop};THREE.Audio.prototype.setVolume=function(a){this.gain.gain.value=a};THREE.Audio.prototype.getVolume=function(){return this.gain.gain.value}; +THREE.AudioAnalyser=function(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)};THREE.AudioAnalyser.prototype={constructor:THREE.AudioAnalyser,getData:function(){this.analyser.getByteFrequencyData(this.data);return this.data}};THREE.AudioBuffer=function(a){this.context=a;this.ready=!1;this.readyCallbacks=[]}; +THREE.AudioBuffer.prototype.load=function(a){var b=this,c=new XMLHttpRequest;c.open("GET",a,!0);c.responseType="arraybuffer";c.onload=function(a){b.context.decodeAudioData(this.response,function(a){b.buffer=a;b.ready=!0;for(a=0;ak.opacity&&(k.transparent=!0);c.setTextures(h);return c.parse(k)}}()}; +THREE.Loader.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;cg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),2!==g&&c.faceVertexUvs[d][h].push(s),0!==g&&c.faceVertexUvs[d][h+1].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]),v.normal.copy(q.normal));if(u)for(d=0;4>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),2!==d&&q.vertexNormals.push(u),0!==d&&v.vertexNormals.push(u); +p&&(p=w[k++],p=x[p],q.color.setHex(p),v.color.setHex(p));if(b)for(d=0;4>d;d++)p=w[k++],p=x[p],2!==d&&q.vertexColors.push(new THREE.Color(p)),0!==d&&v.vertexColors.push(new THREE.Color(p));c.faces.push(q);c.faces.push(v)}else{q=new THREE.Face3;q.a=w[k++];q.b=w[k++];q.c=w[k++];h&&(h=w[k++],q.materialIndex=h);h=c.faces.length;if(d)for(d=0;dg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),c.faceVertexUvs[d][h].push(s);n&&(n=3*w[k++],q.normal.set(E[n++], +E[n++],E[n]));if(u)for(d=0;3>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),q.vertexNormals.push(u);p&&(p=w[k++],q.color.setHex(x[p]));if(b)for(d=0;3>d;d++)p=w[k++],q.vertexColors.push(new THREE.Color(x[p]));c.faces.push(q)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;dthis.opacity&&(d.opacity=this.opacity);!0===this.transparent&&(d.transparent=this.transparent);0a.x||1a.x?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.x)%2)?a.x=Math.ceil(a.x)-a.x:a.x-=Math.floor(a.x)}if(0>a.y||1a.y?0:1;break;case THREE.MirroredRepeatWrapping:1=== +Math.abs(Math.floor(a.y)%2)?a.y=Math.ceil(a.y)-a.y:a.y-=Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}};THREE.EventDispatcher.prototype.apply(THREE.Texture.prototype);THREE.TextureIdCount=0;THREE.CanvasTexture=function(a,b,c,d,e,f,g,h,k){THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0};THREE.CanvasTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CanvasTexture.prototype.constructor=THREE.CanvasTexture; +THREE.CubeTexture=function(a,b,c,d,e,f,g,h,k){a=void 0!==a?a:[];b=void 0!==b?b:THREE.CubeReflectionMapping;THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.flipY=!1};THREE.CubeTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CubeTexture.prototype.constructor=THREE.CubeTexture;Object.defineProperty(THREE.CubeTexture.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}}); +THREE.CompressedTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1};THREE.CompressedTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CompressedTexture.prototype.constructor=THREE.CompressedTexture; +THREE.DataTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:THREE.NearestFilter;this.minFilter=void 0!==l?l:THREE.NearestFilter;this.generateMipmaps=this.flipY=!1};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.constructor=THREE.DataTexture; +THREE.VideoTexture=function(a,b,c,d,e,f,g,h,k){function l(){requestAnimationFrame(l);a.readyState===a.HAVE_ENOUGH_DATA&&(p.needsUpdate=!0)}THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var p=this;l()};THREE.VideoTexture.prototype=Object.create(THREE.Texture.prototype);THREE.VideoTexture.prototype.constructor=THREE.VideoTexture;THREE.Group=function(){THREE.Object3D.call(this);this.type="Group"};THREE.Group.prototype=Object.create(THREE.Object3D.prototype); +THREE.Group.prototype.constructor=THREE.Group;THREE.Points=function(a,b){THREE.Object3D.call(this);this.type="Points";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.PointsMaterial({color:16777215*Math.random()})};THREE.Points.prototype=Object.create(THREE.Object3D.prototype);THREE.Points.prototype.constructor=THREE.Points; +THREE.Points.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray,c=new THREE.Sphere;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(fd.far||e.push({distance:l,distanceToRay:Math.sqrt(f),point:h.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,l=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere); +c.applyMatrix4(k);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var l=l/((this.scale.x+this.scale.y+this.scale.z)/3),p=l*l,l=new THREE.Vector3;if(h instanceof THREE.BufferGeometry){var n=h.index,h=h.attributes.position.array;if(null!==n)for(var m=n.array,n=0,q=m.length;nf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,u=q.length/3-1;gf||(p.applyMatrix4(this.matrixWorld), +v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g instanceof THREE.Geometry)for(k=g.vertices,l=k.length,g=0;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}(); +THREE.Line.prototype.clone=function(){return(new this.constructor(this.geometry,this.material)).copy(this)};THREE.LineStrip=0;THREE.LinePieces=1;THREE.LineSegments=function(a,b){THREE.Line.call(this,a,b);this.type="LineSegments"};THREE.LineSegments.prototype=Object.create(THREE.Line.prototype);THREE.LineSegments.prototype.constructor=THREE.LineSegments; +THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.MeshBasicMaterial({color:16777215*Math.random()});this.drawMode=THREE.TrianglesDrawMode;this.updateMorphTargets()};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.setDrawMode=function(a){this.drawMode=a}; +THREE.Mesh.prototype.updateMorphTargets=function(){if(void 0!==this.geometry.morphTargets&&0b.far?null:{distance:c,point:s.clone(), +object:a}}function c(c,d,e,f,l,p,n,s){g.fromArray(f,3*p);h.fromArray(f,3*n);k.fromArray(f,3*s);if(c=b(c,d,e,g,h,k,t))l&&(m.fromArray(l,2*p),q.fromArray(l,2*n),u.fromArray(l,2*s),c.uv=a(t,g,h,k,m,q,u)),c.face=new THREE.Face3(p,n,s,THREE.Triangle.normal(g,h,k)),c.faceIndex=p;return c}var d=new THREE.Matrix4,e=new THREE.Ray,f=new THREE.Sphere,g=new THREE.Vector3,h=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,n=new THREE.Vector3,m=new THREE.Vector2,q=new THREE.Vector2, +u=new THREE.Vector2,v=new THREE.Vector3,t=new THREE.Vector3,s=new THREE.Vector3;return function(s,v){var x=this.geometry,D=this.material,z=this.matrixWorld;if(void 0!==D&&(null===x.boundingSphere&&x.computeBoundingSphere(),f.copy(x.boundingSphere),f.applyMatrix4(z),!1!==s.ray.intersectsSphere(f)&&(d.getInverse(z),e.copy(s.ray).applyMatrix4(d),null===x.boundingBox||!1!==e.intersectsBox(x.boundingBox)))){var y,B;if(x instanceof THREE.BufferGeometry){var G,F,D=x.index,z=x.attributes,x=z.position.array; +void 0!==z.uv&&(y=z.uv.array);if(null!==D)for(var z=D.array,H=0,L=z.length;H=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;for(;ethis.scale.x*this.scale.y||c.push({distance:Math.sqrt(d),point:this.position,face:null,object:this})}}();THREE.Sprite.prototype.clone=function(){return(new this.constructor(this.material)).copy(this)};THREE.Particle=THREE.Sprite; +THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype);THREE.LensFlare.prototype.constructor=THREE.LensFlare; +THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new THREE.Color(16777215));void 0===d&&(d=THREE.NormalBlending);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,opacity:f,color:e,blending:d})}; +THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;ac;c++)r.deleteFramebuffer(b.__webglFramebuffer[c]),r.deleteRenderbuffer(b.__webglDepthbuffer[c]);else r.deleteFramebuffer(b.__webglFramebuffer),r.deleteRenderbuffer(b.__webglDepthbuffer);U.delete(a.texture); +U.delete(a)}ia.textures--}function h(a){a=a.target;a.removeEventListener("dispose",h);k(a);U.delete(a)}function k(a){var b=U.get(a).program;a.program=void 0;void 0!==b&&oa.releaseProgram(b)}function l(a,b){return Math.abs(b[0])-Math.abs(a[0])}function p(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.material.id!==b.material.id?a.material.id-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function n(a,b){return a.object.renderOrder!==b.object.renderOrder? +a.object.renderOrder-b.object.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function m(a,b,c,d,e){var f;c.transparent?(d=S,f=++Y):(d=C,f=++Z);f=d[f];void 0!==f?(f.id=a.id,f.object=a,f.geometry=b,f.material=c,f.z=W.z,f.group=e):(f={id:a.id,object:a,geometry:b,material:c,z:W.z,group:e},d.push(f))}function q(a,b){if(!1!==a.visible){if(a.layers.test(b.layers))if(a instanceof THREE.Light)J.push(a);else if(a instanceof THREE.Sprite)!1!==a.frustumCulled&&!0!==za.intersectsObject(a)||ja.push(a);else if(a instanceof +THREE.LensFlare)ea.push(a);else if(a instanceof THREE.ImmediateRenderObject)!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa)),m(a,null,a.material,W.z,null);else if(a instanceof THREE.Mesh||a instanceof THREE.Line||a instanceof THREE.Points)if(a instanceof THREE.SkinnedMesh&&a.skeleton.update(),!1===a.frustumCulled||!0===za.intersectsObject(a)){var c=a.material;if(!0===c.visible){!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa));var d= +pa.update(a);if(c instanceof THREE.MultiMaterial)for(var e=d.groups,f=c.materials,c=0,g=e.length;c=da.maxTextures&&console.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+da.maxTextures);ta+=1;return a}function w(a,b,c,d){var e;if("1i"===b)r.uniform1i(c,d);else if("1f"===b)r.uniform1f(c,d);else if("2f"===b)r.uniform2f(c,d[0],d[1]);else if("3f"=== +b)r.uniform3f(c,d[0],d[1],d[2]);else if("4f"===b)r.uniform4f(c,d[0],d[1],d[2],d[3]);else if("1iv"===b)r.uniform1iv(c,d);else if("3iv"===b)r.uniform3iv(c,d);else if("1fv"===b)r.uniform1fv(c,d);else if("2fv"===b)r.uniform2fv(c,d);else if("3fv"===b)r.uniform3fv(c,d);else if("4fv"===b)r.uniform4fv(c,d);else if("Matrix2fv"===b)r.uniformMatrix2fv(c,!1,d);else if("Matrix3fv"===b)r.uniformMatrix3fv(c,!1,d);else if("Matrix4fv"===b)r.uniformMatrix4fv(c,!1,d);else if("i"===b)r.uniform1i(c,d);else if("f"===b)r.uniform1f(c, +d);else if("v2"===b)r.uniform2f(c,d.x,d.y);else if("v3"===b)r.uniform3f(c,d.x,d.y,d.z);else if("v4"===b)r.uniform4f(c,d.x,d.y,d.z,d.w);else if("c"===b)r.uniform3f(c,d.r,d.g,d.b);else if("s"===b){a=a.properties;for(var g in a){e=a[g];var f=c[g],h=d[g];w(e,e.type,f,h)}}else if("sa"===b){a=a.properties;b=0;for(var k=d.length;bb||a.height>b){var c=b/Math.max(a.width,a.height),d=document.createElement("canvas");d.width=Math.floor(a.width*c);d.height=Math.floor(a.height*c);d.getContext("2d").drawImage(a,0,0,a.width,a.height,0,0,d.width,d.height);console.warn("THREE.WebGLRenderer: image is too big ("+a.width+"x"+a.height+ +"). Resized to "+d.width+"x"+d.height,a);return d}return a}function z(a){return THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height)}function y(a,b){var c=U.get(a);if(6===a.image.length)if(0h;h++)g[h]=!X.autoScaleCubemaps||d||e?e?a.image[h].image:a.image[h]:D(a.image[h],da.maxCubemapSize);var k=z(g[0]),l=L(a.format),m=L(a.type);x(r.TEXTURE_CUBE_MAP,a,k);for(h=0;6>h;h++)if(d)for(var n,p=g[h].mipmaps,q=0,s=p.length;qf;f++)b.__webglFramebuffer[f]=r.createFramebuffer()}else b.__webglFramebuffer=r.createFramebuffer();if(d){K.bindTexture(r.TEXTURE_CUBE_MAP,c.__webglTexture);x(r.TEXTURE_CUBE_MAP,a.texture,e);for(f= +0;6>f;f++)G(b.__webglFramebuffer[f],a,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+f);a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_CUBE_MAP);K.bindTexture(r.TEXTURE_CUBE_MAP,null)}else K.bindTexture(r.TEXTURE_2D,c.__webglTexture),x(r.TEXTURE_2D,a.texture,e),G(b.__webglFramebuffer,a,r.COLOR_ATTACHMENT0,r.TEXTURE_2D),a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_2D),K.bindTexture(r.TEXTURE_2D,null);if(a.depthBuffer){b=U.get(a);if(a instanceof THREE.WebGLRenderTargetCube)for(b.__webglDepthbuffer= +[],c=0;6>c;c++)r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer[c]),b.__webglDepthbuffer[c]=r.createRenderbuffer(),F(b.__webglDepthbuffer[c],a);else r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer),b.__webglDepthbuffer=r.createRenderbuffer(),F(b.__webglDepthbuffer,a);r.bindFramebuffer(r.FRAMEBUFFER,null)}}b=a instanceof THREE.WebGLRenderTargetCube;a?(c=U.get(a),c=b?c.__webglFramebuffer[a.activeCubeFace]:c.__webglFramebuffer,qa.copy(a.scissor),Aa=a.scissorTest,ka.copy(a.viewport)):(c=null, +qa.copy(ya).multiplyScalar(aa),Aa=Ba,ka.copy(la).multiplyScalar(aa));ua!==c&&(r.bindFramebuffer(r.FRAMEBUFFER,c),ua=c);K.scissor(qa);K.setScissorTest(Aa);K.viewport(ka);b&&(b=U.get(a.texture),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,b.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,g){if(!1===a instanceof THREE.WebGLRenderTarget)console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget."); +else{var f=U.get(a).__webglFramebuffer;if(f){var h=!1;f!==ua&&(r.bindFramebuffer(r.FRAMEBUFFER,f),h=!0);try{var k=a.texture;k.format!==THREE.RGBAFormat&&L(k.format)!==r.getParameter(r.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):k.type===THREE.UnsignedByteType||L(k.type)===r.getParameter(r.IMPLEMENTATION_COLOR_READ_TYPE)||k.type===THREE.FloatType&&V.get("WEBGL_color_buffer_float")||k.type=== +THREE.HalfFloatType&&V.get("EXT_color_buffer_half_float")?r.checkFramebufferStatus(r.FRAMEBUFFER)===r.FRAMEBUFFER_COMPLETE?r.readPixels(b,c,d,e,L(k.format),L(k.type),g):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&r.bindFramebuffer(r.FRAMEBUFFER,ua)}}}}}; +THREE.WebGLRenderTarget=function(a,b,c){this.uuid=THREE.Math.generateUUID();this.width=a;this.height=b;this.scissor=new THREE.Vector4(0,0,a,b);this.scissorTest=!1;this.viewport=new THREE.Vector4(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=THREE.LinearFilter);this.texture=new THREE.Texture(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy);this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0}; +THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}}; +THREE.EventDispatcher.prototype.apply(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeMipMapLevel=this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube.prototype.constructor=THREE.WebGLRenderTargetCube; +THREE.WebGLBufferRenderer=function(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)};this.renderInstances=function(e){var f=b.get("ANGLE_instanced_arrays");if(null===f)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{var g=e.attributes.position,h=0,h=g instanceof THREE.InterleavedBufferAttribute?g.data.count: +g.count;f.drawArraysInstancedANGLE(d,0,h,e.maxInstancedCount);c.calls++;c.vertices+=h*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*h/3)}}}; +THREE.WebGLIndexedBufferRenderer=function(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(c){c.array instanceof Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):(e=a.UNSIGNED_SHORT,f=2)};this.render=function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)};this.renderInstances=function(g,h,k){var l=b.get("ANGLE_instanced_arrays");null===l?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."): +(l.drawElementsInstancedANGLE(d,k,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=k*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*k/3))}}; +THREE.WebGLExtensions=function(a){var b={};this.get=function(c){if(void 0!==b[c])return b[c];var d;switch(c){case "EXT_texture_filter_anisotropic":d=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case "WEBGL_compressed_texture_s3tc":d=a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc"); +break;case "WEBGL_compressed_texture_pvrtc":d=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case "WEBGL_compressed_texture_etc1":d=a.getExtension("WEBGL_compressed_texture_etc1");break;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}}; +THREE.WebGLCapabilities=function(a,b,c){function d(b){if("highp"===b){if(0c){var d=b;b=c;c=d}d=a[b];return void 0===d?(a[b]=[c],!0):-1===d.indexOf(c)?(d.push(c),!0):!1}var f=new THREE.WebGLGeometries(a,b,c);this.getAttributeBuffer=function(a){return a instanceof THREE.InterleavedBufferAttribute?b.get(a.data).__webglBuffer:b.get(a).__webglBuffer};this.getWireframeAttribute= +function(c){var f=b.get(c);if(void 0!==f.wireframe)return f.wireframe;var k=[],l=c.index,p=c.attributes;c=p.position;if(null!==l)for(var p={},l=l.array,n=0,m=l.length;n/g,function(a,b){var c=THREE.ShaderChunk[b];if(void 0===c)throw Error("Can not resolve #include <"+ +b+">");return k(c)})}function l(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,b,c,d){a="";for(b=parseInt(b);b 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n")); +x.compileShader(I);x.compileShader(O);x.attachShader(M,I);x.attachShader(M,O);x.linkProgram(M);B=M;s=x.getAttribLocation(B,"position");w=x.getAttribLocation(B,"uv");c=x.getUniformLocation(B,"uvOffset");d=x.getUniformLocation(B,"uvScale");e=x.getUniformLocation(B,"rotation");f=x.getUniformLocation(B,"scale");g=x.getUniformLocation(B,"color");h=x.getUniformLocation(B,"map");k=x.getUniformLocation(B,"opacity");l=x.getUniformLocation(B,"modelViewMatrix");p=x.getUniformLocation(B,"projectionMatrix");n= +x.getUniformLocation(B,"fogType");m=x.getUniformLocation(B,"fogDensity");q=x.getUniformLocation(B,"fogNear");u=x.getUniformLocation(B,"fogFar");v=x.getUniformLocation(B,"fogColor");t=x.getUniformLocation(B,"alphaTest");M=document.createElement("canvas");M.width=8;M.height=8;I=M.getContext("2d");I.fillStyle="white";I.fillRect(0,0,8,8);G=new THREE.Texture(M);G.needsUpdate=!0}x.useProgram(B);D.initAttributes();D.enableAttribute(s);D.enableAttribute(w);D.disableUnusedAttributes();D.disable(x.CULL_FACE); +D.enable(x.BLEND);x.bindBuffer(x.ARRAY_BUFFER,z);x.vertexAttribPointer(s,2,x.FLOAT,!1,16,0);x.vertexAttribPointer(w,2,x.FLOAT,!1,16,8);x.bindBuffer(x.ELEMENT_ARRAY_BUFFER,y);x.uniformMatrix4fv(p,!1,N.projectionMatrix.elements);D.activeTexture(x.TEXTURE0);x.uniform1i(h,0);I=M=0;(O=A.fog)?(x.uniform3f(v,O.color.r,O.color.g,O.color.b),O instanceof THREE.Fog?(x.uniform1f(q,O.near),x.uniform1f(u,O.far),x.uniform1i(n,1),I=M=1):O instanceof THREE.FogExp2&&(x.uniform1f(m,O.density),x.uniform1i(n,2),I=M=2)): +(x.uniform1i(n,0),I=M=0);for(var O=0,Q=b.length;Oc)return null;var d=[],e=[],f=[],g,h,k;if(0=l--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var p;a:{var n= +p=void 0,m=void 0,q=void 0,u=void 0,v=void 0,t=void 0,s=void 0,w=void 0,n=a[e[g]].x,m=a[e[g]].y,q=a[e[h]].x,u=a[e[h]].y,v=a[e[k]].x,t=a[e[k]].y;if(Number.EPSILON>(q-n)*(t-m)-(u-m)*(v-n))p=!1;else{var E=void 0,x=void 0,D=void 0,z=void 0,y=void 0,B=void 0,G=void 0,F=void 0,H=void 0,L=void 0,H=F=G=w=s=void 0,E=v-q,x=t-u,D=n-v,z=m-t,y=q-n,B=u-m;for(p=0;p=-Number.EPSILON&& +F>=-Number.EPSILON&&G>=-Number.EPSILON)){p=!1;break a}p=!0}}if(p){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;kNumber.EPSILON){if(0B||B> +y)return[];k=l*n-k*p;if(0>k||k>y)return[]}else{if(0d?[]:k===d?f?[]:[g]:a<=d?[g,h]:[g,l]}function e(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return Math.abs(a)>Number.EPSILON?(b=g*c-d*b,0f&&(f=d);var g=a+1;g>d&&(g=0);d=e(h[a],h[f],h[g],k[b]);if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;cN){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(p=F;ph;h++)l=k[h].x+":"+k[h].y,l=p[l],void 0!==l&&(k[h]=l);return n.concat()},isClockWise:function(a){return 0>THREE.ShapeUtils.area(a)},b2:function(){return function(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}}(),b3:function(){return function(a,b,c,d,e){var f= +1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}}()};THREE.Curve=function(){}; +THREE.Curve.prototype={constructor:THREE.Curve,getPoint:function(a){console.warn("THREE.Curve: Warning, getPoint() not implemented!");return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},getPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c},getSpacedPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){a|| +(a=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=0,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e- +1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0b&&(b=0);1=b)return a=this.curves[d],b=1-(c[d]-b)/a.getLength(),a.getPointAt(b);d++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]}; +THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;cNumber.EPSILON){if(0>l&&(g=b[f],k=-k,h=b[e],l=-l),!(a.yh.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=l*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x|| +g.x<=a.x&&a.x<=h.x))return!0}return d}var e=THREE.ShapeUtils.isClockWise,f=function(a){for(var b=[],c=new THREE.Path,d=0,e=a.length;db.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector2(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a))};THREE.EllipseCurve=function(a,b,c,d,e,f,g,h){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0};THREE.EllipseCurve.prototype=Object.create(THREE.Curve.prototype); +THREE.EllipseCurve.prototype.constructor=THREE.EllipseCurve; +THREE.EllipseCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;0>b&&(b+=2*Math.PI);b>2*Math.PI&&(b-=2*Math.PI);b=!0===this.aClockwise?this.aEndAngle+(1-a)*(2*Math.PI-b):this.aStartAngle+a*b;a=this.aX+this.xRadius*Math.cos(b);var c=this.aY+this.yRadius*Math.sin(b);if(0!==this.aRotation){var b=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a;a=(e-this.aX)*b-(c-this.aY)*d+this.aX;c=(e-this.aX)*d+(c-this.aY)*b+this.aY}return new THREE.Vector2(a,c)}; +THREE.ArcCurve=function(a,b,c,d,e,f){THREE.EllipseCurve.call(this,a,b,c,c,d,e,f)};THREE.ArcCurve.prototype=Object.create(THREE.EllipseCurve.prototype);THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b}); +THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b=THREE.ShapeUtils.b2;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y),b(a,this.v0.z,this.v1.z,this.v2.z))}); +THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b=THREE.ShapeUtils.b3;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y),b(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z))}); +THREE.SplineCurve3=THREE.Curve.create(function(a){console.warn("THREE.SplineCurve3 will be deprecated. Please use THREE.CatmullRomCurve3");this.points=void 0==a?[]:a},function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector3(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a),c(d.z,e.z,f.z,b.z,a))}); +THREE.CatmullRomCurve3=function(){function a(){}var b=new THREE.Vector3,c=new a,d=new a,e=new a;a.prototype.init=function(a,b,c,d){this.c0=a;this.c1=c;this.c2=-3*a+3*b-2*c-d;this.c3=2*a-2*b+c+d};a.prototype.initNonuniformCatmullRom=function(a,b,c,d,e,p,n){a=((b-a)/e-(c-a)/(e+p)+(c-b)/p)*p;d=((c-b)/p-(d-b)/(p+n)+(d-c)/n)*p;this.init(b,c,a,d)};a.prototype.initCatmullRom=function(a,b,c,d,e){this.init(b,c,e*(c-a),e*(d-b))};a.prototype.calc=function(a){var b=a*a;return this.c0+this.c1*a+this.c2*b+this.c3* +b*a};return THREE.Curve.create(function(a){this.points=a||[];this.closed=!1},function(a){var g=this.points,h,k;k=g.length;2>k&&console.log("duh, you need at least 2 points");a*=k-(this.closed?0:1);h=Math.floor(a);a-=h;this.closed?h+=0h&&(h=1);1E-4>k&&(k=h);1E-4>m&&(m=h);c.initNonuniformCatmullRom(l.x,p.x,n.x,g.x,k,h,m);d.initNonuniformCatmullRom(l.y,p.y,n.y,g.y,k,h,m);e.initNonuniformCatmullRom(l.z,p.z,n.z,g.z,k,h,m)}else"catmullrom"===this.type&&(k=void 0!==this.tension?this.tension:.5,c.initCatmullRom(l.x,p.x,n.x,g.x, +k),d.initCatmullRom(l.y,p.y,n.y,g.y,k),e.initCatmullRom(l.z,p.z,n.z,g.z,k));return new THREE.Vector3(c.calc(a),d.calc(a),e.calc(a))})}();THREE.ClosedSplineCurve3=function(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Please use THREE.CatmullRomCurve3.");THREE.CatmullRomCurve3.call(this,a);this.type="catmullrom";this.closed=!0};THREE.ClosedSplineCurve3.prototype=Object.create(THREE.CatmullRomCurve3.prototype); +THREE.BoxGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new THREE.BoxBufferGeometry(a,b,c,d,e,f));this.mergeVertices()};THREE.BoxGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.BoxGeometry.prototype.constructor=THREE.BoxGeometry;THREE.CubeGeometry=THREE.BoxGeometry; +THREE.BoxBufferGeometry=function(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,k,l,L,A){var N=f/l,M=g/L,I=f/2,O=g/2,Q=k/2;g=l+1;for(var P=L+1,T=f=0,J=new THREE.Vector3,C=0;Cm;m++){e[0]=n[g[m]];e[1]=n[g[(m+1)%3]];e.sort(c);var q=e.toString();void 0===f[q]?f[q]={vert1:e[0],vert2:e[1],face1:l, +face2:void 0}:f[q].face2=l}e=[];for(q in f)if(g=f[q],void 0===g.face2||h[g.face1].normal.dot(h[g.face2].normal)<=d)l=k[g.vert1],e.push(l.x),e.push(l.y),e.push(l.z),l=k[g.vert2],e.push(l.x),e.push(l.y),e.push(l.z);this.addAttribute("position",new THREE.BufferAttribute(new Float32Array(e),3))};THREE.EdgesGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.EdgesGeometry.prototype.constructor=THREE.EdgesGeometry; +THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;dNumber.EPSILON){var k=Math.sqrt(h),l=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;f=((c.x-g/l-h)*g-(c.y+f/l-b)*f)/(d*g-e*f);c=h+d*f-a.x;a=b+e*f-a.y;d=c*c+a*a;if(2>=d)return new THREE.Vector2(c,a);d=Math.sqrt(d/2)}else a=!1,d>Number.EPSILON? +f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(C=a.length;0<=--C;){c=C;d=C-1;0>d&&(d=a.length-1);for(var e=0,f=q+2*p,e=0;eMath.abs(b.y-c.y)?[new THREE.Vector2(b.x,1-b.z),new THREE.Vector2(c.x,1-c.z),new THREE.Vector2(d.x,1-d.z),new THREE.Vector2(e.x,1-e.z)]:[new THREE.Vector2(b.y,1-b.z),new THREE.Vector2(c.y,1-c.z),new THREE.Vector2(d.y, +1-d.z),new THREE.Vector2(e.y,1-e.z)]}};THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);this.type="ShapeGeometry";!1===Array.isArray(a)&&(a=[a]);this.addShapeList(a,b);this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.constructor=THREE.ShapeGeometry;THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;cNumber.EPSILON&&(h.normalize(),d=Math.acos(THREE.Math.clamp(e[l-1].dot(e[l]),-1,1)),f[l].applyMatrix4(k.makeRotationAxis(h,d))),g[l].crossVectors(e[l],f[l]);if(c)for(d=Math.acos(THREE.Math.clamp(f[0].dot(f[b-1]),-1,1)),d/=b-1,0c&&1===a.x&&(a=new THREE.Vector2(a.x-1,a.y));0===b.x&&0===b.z&&(a=new THREE.Vector2(c/ +2/Math.PI+.5,a.y));return a.clone()}THREE.Geometry.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;d=d||0;for(var k=this,l=0,p=a.length;lq&&(.2>d&&(b[0].x+=1),.2>a&&(b[1].x+=1),.2>n&&(b[2].x+=1));l=0;for(p=this.vertices.length;ln;n++){c[0]=p[e[n]];c[1]=p[e[(n+1)%3]];c.sort(b);var m=c.toString();void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)d=f[k[2*a+n]],h=6*a+3*n,c[h+0]=d.x,c[h+1]=d.y, +c[h+2]=d.z;this.addAttribute("position",new THREE.BufferAttribute(c,3))}else if(a instanceof THREE.BufferGeometry){if(null!==a.index){l=a.index.array;f=a.attributes.position;e=a.groups;h=0;0===e.length&&a.addGroup(0,l.length);k=new Uint32Array(2*l.length);g=0;for(p=e.length;gn;n++)c[0]=l[a+n],c[1]=l[a+(n+1)%3],c.sort(b),m=c.toString(),void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;a< +l;a++)for(n=0;2>n;n++)h=6*a+3*n,d=k[2*a+n],c[h+0]=f.getX(d),c[h+1]=f.getY(d),c[h+2]=f.getZ(d)}else for(f=a.attributes.position.array,h=f.length/3,k=h/3,c=new Float32Array(6*h),a=0,l=k;an;n++)h=18*a+6*n,k=9*a+3*n,c[h+0]=f[k],c[h+1]=f[k+1],c[h+2]=f[k+2],d=9*a+(n+1)%3*3,c[h+3]=f[d],c[h+4]=f[d+1],c[h+5]=f[d+2];this.addAttribute("position",new THREE.BufferAttribute(c,3))}};THREE.WireframeGeometry.prototype=Object.create(THREE.BufferGeometry.prototype); +THREE.WireframeGeometry.prototype.constructor=THREE.WireframeGeometry;THREE.AxisHelper=function(a){a=a||1;var b=new Float32Array([0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a]),c=new Float32Array([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1]);a=new THREE.BufferGeometry;a.addAttribute("position",new THREE.BufferAttribute(b,3));a.addAttribute("color",new THREE.BufferAttribute(c,3));b=new THREE.LineBasicMaterial({vertexColors:THREE.VertexColors});THREE.LineSegments.call(this,a,b)};THREE.AxisHelper.prototype=Object.create(THREE.LineSegments.prototype); +THREE.AxisHelper.prototype.constructor=THREE.AxisHelper; +THREE.ArrowHelper=function(){var a=new THREE.Geometry;a.vertices.push(new THREE.Vector3(0,0,0),new THREE.Vector3(0,1,0));var b=new THREE.CylinderGeometry(0,.5,1,5,1);b.translate(0,-.5,0);return function(c,d,e,f,g,h){THREE.Object3D.call(this);void 0===f&&(f=16776960);void 0===e&&(e=1);void 0===g&&(g=.2*e);void 0===h&&(h=.2*g);this.position.copy(d);this.line=new THREE.Line(a,new THREE.LineBasicMaterial({color:f}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:f})); +this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(c);this.setLength(e,g,h)}}();THREE.ArrowHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.ArrowHelper.prototype.constructor=THREE.ArrowHelper;THREE.ArrowHelper.prototype.setDirection=function(){var a=new THREE.Vector3,b;return function(c){.99999c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}(); +THREE.ArrowHelper.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};THREE.ArrowHelper.prototype.setColor=function(a){this.line.material.color.set(a);this.cone.material.color.set(a)}; +THREE.BoxHelper=function(a){var b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),c=new Float32Array(24),d=new THREE.BufferGeometry;d.setIndex(new THREE.BufferAttribute(b,1));d.addAttribute("position",new THREE.BufferAttribute(c,3));THREE.LineSegments.call(this,d,new THREE.LineBasicMaterial({color:16776960}));void 0!==a&&this.update(a)};THREE.BoxHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.BoxHelper.prototype.constructor=THREE.BoxHelper; +THREE.BoxHelper.prototype.update=function(){var a=new THREE.Box3;return function(b){a.setFromObject(b);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}(); +THREE.BoundingBoxHelper=function(a,b){var c=void 0!==b?b:8947848;this.object=a;this.box=new THREE.Box3;THREE.Mesh.call(this,new THREE.BoxGeometry(1,1,1),new THREE.MeshBasicMaterial({color:c,wireframe:!0}))};THREE.BoundingBoxHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.BoundingBoxHelper.prototype.constructor=THREE.BoundingBoxHelper;THREE.BoundingBoxHelper.prototype.update=function(){this.box.setFromObject(this.object);this.box.size(this.scale);this.box.center(this.position)}; +THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.vertices.push(new THREE.Vector3);d.colors.push(new THREE.Color(b));void 0===f[a]&&(f[a]=[]);f[a].push(d.vertices.length-1)}var d=new THREE.Geometry,e=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors}),f={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200); +b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);THREE.LineSegments.call(this,d,e);this.camera=a;this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=f;this.update()}; +THREE.CameraHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.CameraHelper.prototype.constructor=THREE.CameraHelper; +THREE.CameraHelper.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=0,h=a.length;gd;d++)c.faces[d].color=this.colors[4>d?0:1];d=new THREE.MeshBasicMaterial({vertexColors:THREE.FaceColors,wireframe:!0});this.lightSphere=new THREE.Mesh(c,d);this.add(this.lightSphere);this.update()}; +THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.HemisphereLightHelper.prototype.constructor=THREE.HemisphereLightHelper;THREE.HemisphereLightHelper.prototype.dispose=function(){this.lightSphere.geometry.dispose();this.lightSphere.material.dispose()}; +THREE.HemisphereLightHelper.prototype.update=function(){var a=new THREE.Vector3;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);this.lightSphere.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}(); +THREE.PointLightHelper=function(a,b){this.light=a;this.light.updateMatrixWorld();var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);THREE.Mesh.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.constructor=THREE.PointLightHelper; +THREE.PointLightHelper.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)}; +THREE.SkeletonHelper=function(a){this.bones=this.getBoneList(a);for(var b=new THREE.Geometry,c=0;ch.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c}; +THREE.MorphBlendMesh.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};THREE.MorphBlendMesh.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};THREE.MorphBlendMesh.prototype.setAnimationFPS=function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)}; +THREE.MorphBlendMesh.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};THREE.MorphBlendMesh.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};THREE.MorphBlendMesh.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};THREE.MorphBlendMesh.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b}; +THREE.MorphBlendMesh.prototype.getAnimationDuration=function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};THREE.MorphBlendMesh.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};THREE.MorphBlendMesh.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1}; +THREE.MorphBlendMesh.prototype.update=function(a){for(var b=0,c=this.animationsList.length;bd.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+THREE.Math.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&& +(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}}; +// tween.js - http://github.com/sole/tween.js - Licensed under the MIT License +'use strict';void 0===Date.now&&(Date.now=function(){return(new Date).valueOf()}); +var TWEEN=TWEEN||function(){var a=[];return{REVISION:"14",getAll:function(){return a},removeAll:function(){a=[]},add:function(c){a.push(c)},remove:function(c){c=a.indexOf(c);-1!==c&&a.splice(c,1)},update:function(c){if(0===a.length)return!1;for(var b=0,c=void 0!==c?c:"undefined"!==typeof window&&void 0!==window.performance&&void 0!==window.performance.now?window.performance.now():Date.now();b(a*=2)?0.5*a*a:-0.5*(--a*(a-2)-1)}},Cubic:{In:function(a){return a*a*a},Out:function(a){return--a*a*a+1},InOut:function(a){return 1>(a*=2)?0.5*a*a*a:0.5*((a-=2)*a*a+2)}},Quartic:{In:function(a){return a*a*a*a},Out:function(a){return 1- --a*a*a*a},InOut:function(a){return 1>(a*=2)?0.5*a*a*a*a:-0.5*((a-=2)*a*a*a-2)}},Quintic:{In:function(a){return a*a*a* +a*a},Out:function(a){return--a*a*a*a*a+1},InOut:function(a){return 1>(a*=2)?0.5*a*a*a*a*a:0.5*((a-=2)*a*a*a*a+2)}},Sinusoidal:{In:function(a){return 1-Math.cos(a*Math.PI/2)},Out:function(a){return Math.sin(a*Math.PI/2)},InOut:function(a){return 0.5*(1-Math.cos(Math.PI*a))}},Exponential:{In:function(a){return 0===a?0:Math.pow(1024,a-1)},Out:function(a){return 1===a?1:1-Math.pow(2,-10*a)},InOut:function(a){return 0===a?0:1===a?1:1>(a*=2)?0.5*Math.pow(1024,a-1):0.5*(-Math.pow(2,-10*(a-1))+2)}},Circular:{In:function(a){return 1- +Math.sqrt(1-a*a)},Out:function(a){return Math.sqrt(1- --a*a)},InOut:function(a){return 1>(a*=2)?-0.5*(Math.sqrt(1-a*a)-1):0.5*(Math.sqrt(1-(a-=2)*a)+1)}},Elastic:{In:function(a){var c,b=0.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=0.1):c=0.4*Math.asin(1/b)/(2*Math.PI);return-(b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/0.4))},Out:function(a){var c,b=0.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=0.1):c=0.4*Math.asin(1/b)/(2*Math.PI);return b*Math.pow(2,-10*a)*Math.sin((a-c)* +2*Math.PI/0.4)+1},InOut:function(a){var c,b=0.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=0.1):c=0.4*Math.asin(1/b)/(2*Math.PI);return 1>(a*=2)?-0.5*b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/0.4):0.5*b*Math.pow(2,-10*(a-=1))*Math.sin((a-c)*2*Math.PI/0.4)+1}},Back:{In:function(a){return a*a*(2.70158*a-1.70158)},Out:function(a){return--a*a*(2.70158*a+1.70158)+1},InOut:function(a){return 1>(a*=2)?0.5*a*a*(3.5949095*a-2.5949095):0.5*((a-=2)*a*(3.5949095*a+2.5949095)+2)}},Bounce:{In:function(a){return 1- +TWEEN.Easing.Bounce.Out(1-a)},Out:function(a){return a<1/2.75?7.5625*a*a:a<2/2.75?7.5625*(a-=1.5/2.75)*a+0.75:a<2.5/2.75?7.5625*(a-=2.25/2.75)*a+0.9375:7.5625*(a-=2.625/2.75)*a+0.984375},InOut:function(a){return 0.5>a?0.5*TWEEN.Easing.Bounce.In(2*a):0.5*TWEEN.Easing.Bounce.Out(2*a-1)+0.5}}}; +TWEEN.Interpolation={Linear:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.Linear;return 0>c?g(a[0],a[1],d):1b?b:e+1],d-e)},Bezier:function(a,c){var b=0,d=a.length-1,e=Math.pow,g=TWEEN.Interpolation.Utils.Bernstein,h;for(h=0;h<=d;h++)b+=e(1-c,d-h)*e(c,h)*a[h]*g(d,h);return b},CatmullRom:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.CatmullRom;return a[0]===a[b]?(0>c&&(e=Math.floor(d=b*(1+c))),g(a[(e- +1+b)%b],a[e],a[(e+1)%b],a[(e+2)%b],d-e)):0>c?a[0]-(g(a[0],a[0],a[1],a[1],-d)-a[0]):10deg it will return a delta of +1 instead of -359) + if (delta > 180) { + delta = delta - 360 + } + else if (delta < -180) { + delta = 360 + delta + } + return delta + }, + + initializeNavBall: function(){ + //initialize the three.js renderer + this.renderer = new THREE.WebGLRenderer({ + alpha: true, + antialias: true + }) + + this.renderer.setSize(1,1) + this.container.update(this.renderer.domElement) + + this.resize() + Event.observe(window, "resize", this.resize.bind(this)) + + //scene, camera, lights! + var scene = new THREE.Scene() + var camera = new THREE.PerspectiveCamera(32, 1, 0.01, 1000) + camera.position.z = 190 + + scene.add(new THREE.AmbientLight(0xaaaaaa)) + + var light1 = new THREE.DirectionalLight(0xffffff, 1) + light1.position.set(1500, 1500, 500) + + var light2 = new THREE.DirectionalLight(0xffffff, 0.5) + light2.position.set(-1500, -1500, 500) + + scene.add(light1) + scene.add(light2) + + //initialize the body geometry and materials + var navballGeometry = new THREE.SphereGeometry(this.displayRadius, 48, 48) + var navballTexture = THREE.ImageUtils.loadTexture('../assets/images/navball.png') + navballTexture.anisotropy = this.renderer.getMaxAnisotropy() + + var navballMaterial = new THREE.MeshPhongMaterial({ + map: navballTexture, + bumpMap: THREE.ImageUtils.loadTexture('../assets/images/navball-normal.png'), + bumpScale: 0.25, + shininess: 80, + }) + + this.navballMesh = new THREE.Mesh(navballGeometry, navballMaterial) + + scene.add(this.navballMesh) + + var animate = function(){ + window.setTimeout(function(){ + requestAnimationFrame(animate) + }, this.datalink.rate/60 ) //60 fps + + TWEEN.update() + + this.renderer.render(scene, camera) + }.bind(this) + + requestAnimationFrame(animate) + }, + + resize: function(){ + var width = this.container.getWidth() + var height = this.container.getHeight() + this.renderer.setSize(width, height) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['n.pitch', 'n.roll', 'n.heading']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +/* Chartist.js 0.9.4 + * Copyright © 2015 Gion Kunz + * Free to use under the WTFPL license. + * http://www.wtfpl.net/ + */ + +!function(a,b){"function"==typeof define&&define.amd?define([],function(){return a.Chartist=b()}):"object"==typeof exports?module.exports=b():a.Chartist=b()}(this,function(){var a={version:"0.9.4"};return function(a,b,c){"use strict";c.noop=function(a){return a},c.alphaNumerate=function(a){return String.fromCharCode(97+a%26)},c.extend=function(a){a=a||{};var b=Array.prototype.slice.call(arguments,1);return b.forEach(function(b){for(var d in b)"object"!=typeof b[d]||null===b[d]||b[d]instanceof Array?a[d]=b[d]:a[d]=c.extend({},a[d],b[d])}),a},c.replaceAll=function(a,b,c){return a.replace(new RegExp(b,"g"),c)},c.stripUnit=function(a){return"string"==typeof a&&(a=a.replace(/[^0-9\+-\.]/g,"")),+a},c.ensureUnit=function(a,b){return"number"==typeof a&&(a+=b),a},c.querySelector=function(a){return a instanceof Node?a:b.querySelector(a)},c.times=function(a){return Array.apply(null,new Array(a))},c.sum=function(a,b){return 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k=i.elem("path",{d:h.stringify()},a.classNames.area,!0).attr({values:b.normalized[g]},c.xmlNs.uri);this.eventEmitter.emit("draw",{type:"area",values:b.normalized[g],path:h.clone(),series:f,seriesIndex:g,axisX:d,axisY:e,chartRect:j,index:g,group:i,element:k})}.bind(this))}}.bind(this)),this.eventEmitter.emit("created",{bounds:e.bounds,chartRect:j,axisX:d,axisY:e,svg:this.svg,options:a})}function e(a,b,d,e){c.Line["super"].constructor.call(this,a,b,f,c.extend({},f,d),e)}var f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,type:void 0},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,type:void 0,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,showLine:!0,showPoint:!0,showArea:!1,areaBase:0,lineSmooth:!0,low:void 0,high:void 0,chartPadding:{top:15,right:15,bottom:5,left:10},fullWidth:!1,reverseData:!1,classNames:{chart:"ct-chart-line",label:"ct-label",labelGroup:"ct-labels",series:"ct-series",line:"ct-line",point:"ct-point",area:"ct-area",grid:"ct-grid",gridGroup:"ct-grids",vertical:"ct-vertical",horizontal:"ct-horizontal",start:"ct-start",end:"ct-end"}};c.Line=c.Base.extend({constructor:e,createChart:d})}(window,document,a),function(a,b,c){"use strict";function d(a){var b,d={raw:this.data,normalized:a.distributeSeries?c.getDataArray(this.data,a.reverseData,a.horizontalBars?"x":"y").map(function(a){return[a]}):c.getDataArray(this.data,a.reverseData,a.horizontalBars?"x":"y")};this.svg=c.createSvg(this.container,a.width,a.height,a.classNames.chart+(a.horizontalBars?" 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c.StepAxis(c.Axis.units.y,d,o,{ticks:k}):a.axisY.type.call(c,c.Axis.units.y,d,o,a.axisY)):(l=m=void 0===a.axisX.type?new c.StepAxis(c.Axis.units.x,d,o,{ticks:k}):a.axisX.type.call(c,c.Axis.units.x,d,o,a.axisX),j=n=void 0===a.axisY.type?new c.AutoScaleAxis(c.Axis.units.y,d,o,c.extend({},a.axisY,{highLow:b,referenceValue:0})):a.axisY.type.call(c,c.Axis.units.y,d,o,c.extend({},a.axisY,{highLow:b,referenceValue:0})));var p=a.horizontalBars?o.x1+j.projectValue(0):o.y1-j.projectValue(0),q=[];l.createGridAndLabels(e,h,this.supportsForeignObject,a,this.eventEmitter),j.createGridAndLabels(e,h,this.supportsForeignObject,a,this.eventEmitter),d.raw.series.forEach(function(b,e){var f,h,i=e-(d.raw.series.length-1)/2;f=a.distributeSeries&&!a.stackBars?l.axisLength/d.normalized.length/2:a.distributeSeries&&a.stackBars?l.axisLength/2:l.axisLength/d.normalized[e].length/2,h=g.elem("g"),h.attr({"series-name":b.name,meta:c.serialize(b.meta)},c.xmlNs.uri),h.addClass([a.classNames.series,b.className||a.classNames.series+"-"+c.alphaNumerate(e)].join(" ")),d.normalized[e].forEach(function(g,k){var r,s,t,u;if(u=a.distributeSeries&&!a.stackBars?e:a.distributeSeries&&a.stackBars?0:k,r=a.horizontalBars?{x:o.x1+j.projectValue(g&&g.x?g.x:0,k,d.normalized[e]),y:o.y1-l.projectValue(g&&g.y?g.y:0,u,d.normalized[e])}:{x:o.x1+l.projectValue(g&&g.x?g.x:0,u,d.normalized[e]),y:o.y1-j.projectValue(g&&g.y?g.y:0,k,d.normalized[e])},l instanceof c.StepAxis&&(l.options.stretch||(r[l.units.pos]+=f*(a.horizontalBars?-1:1)),r[l.units.pos]+=a.stackBars||a.distributeSeries?0:i*a.seriesBarDistance*(a.horizontalBars?-1:1)),t=q[k]||p,q[k]=t-(p-r[l.counterUnits.pos]),void 0!==g){var v={};v[l.units.pos+"1"]=r[l.units.pos],v[l.units.pos+"2"]=r[l.units.pos],v[l.counterUnits.pos+"1"]=a.stackBars?t:p,v[l.counterUnits.pos+"2"]=a.stackBars?q[k]:r[l.counterUnits.pos],v.x1=Math.min(Math.max(v.x1,o.x1),o.x2),v.x2=Math.min(Math.max(v.x2,o.x1),o.x2),v.y1=Math.min(Math.max(v.y1,o.y2),o.y1),v.y2=Math.min(Math.max(v.y2,o.y2),o.y1),s=h.elem("line",v,a.classNames.bar).attr({value:[g.x,g.y].filter(function(a){return a}).join(","),meta:c.getMetaData(b,k)},c.xmlNs.uri), +this.eventEmitter.emit("draw",c.extend({type:"bar",value:g,index:k,meta:c.getMetaData(b,k),series:b,seriesIndex:e,axisX:m,axisY:n,chartRect:o,group:h,element:s},v))}}.bind(this))}.bind(this)),this.eventEmitter.emit("created",{bounds:j.bounds,chartRect:o,axisX:m,axisY:n,svg:this.svg,options:a})}function e(a,b,d,e){c.Bar["super"].constructor.call(this,a,b,f,c.extend({},f,d),e)}var f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:30,onlyInteger:!1},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,high:void 0,low:void 0,onlyInteger:!1,chartPadding:{top:15,right:15,bottom:5,left:10},seriesBarDistance:15,stackBars:!1,horizontalBars:!1,distributeSeries:!1,reverseData:!1,classNames:{chart:"ct-chart-bar",horizontalBars:"ct-horizontal-bars",label:"ct-label",labelGroup:"ct-labels",series:"ct-series",bar:"ct-bar",grid:"ct-grid",gridGroup:"ct-grids",vertical:"ct-vertical",horizontal:"ct-horizontal",start:"ct-start",end:"ct-end"}};c.Bar=c.Base.extend({constructor:e,createChart:d})}(window,document,a),function(a,b,c){"use strict";function d(a,b,c){var d=b.x>a.x;return d&&"explode"===c||!d&&"implode"===c?"start":d&&"implode"===c||!d&&"explode"===c?"end":"middle"}function e(a){var b,e,f,h,i,j=[],k=a.startAngle,l=c.getDataArray(this.data,a.reverseData);this.svg=c.createSvg(this.container,a.width,a.height,a.donut?a.classNames.chartDonut:a.classNames.chartPie),e=c.createChartRect(this.svg,a,g.padding),f=Math.min(e.width()/2,e.height()/2),i=a.total||l.reduce(function(a,b){return a+b},0),f-=a.donut?a.donutWidth/2:0,h="outside"===a.labelPosition||a.donut?f:"center"===a.labelPosition?0:f/2,h+=a.labelOffset;var m={x:e.x1+e.width()/2,y:e.y2+e.height()/2},n=1===this.data.series.filter(function(a){return a.hasOwnProperty("value")?0!==a.value:0!==a}).length;a.showLabel&&(b=this.svg.elem("g",null,null,!0));for(var o=0;o180,0,r.x,r.y);a.donut||t.line(m.x,m.y);var u=j[o].elem("path",{d:t.stringify()},a.donut?a.classNames.sliceDonut:a.classNames.slicePie);if(u.attr({value:l[o],meta:c.serialize(p.meta)},c.xmlNs.uri),a.donut&&u.attr({style:"stroke-width: "+ +a.donutWidth+"px"}),this.eventEmitter.emit("draw",{type:"slice",value:l[o],totalDataSum:i,index:o,meta:p.meta,series:p,group:j[o],element:u,path:t.clone(),center:m,radius:f,startAngle:k,endAngle:q}),a.showLabel){var v=c.polarToCartesian(m.x,m.y,h,k+(q-k)/2),w=a.labelInterpolationFnc(this.data.labels?this.data.labels[o]:l[o],o);if(w||0===w){var x=b.elem("text",{dx:v.x,dy:v.y,"text-anchor":d(m,v,a.labelDirection)},a.classNames.label).text(""+w);this.eventEmitter.emit("draw",{type:"label",index:o,group:b,element:x,text:""+w,x:v.x,y:v.y})}}k=q}this.eventEmitter.emit("created",{chartRect:e,svg:this.svg,options:a})}function f(a,b,d,e){c.Pie["super"].constructor.call(this,a,b,g,c.extend({},g,d),e)}var g={width:void 0,height:void 0,chartPadding:5,classNames:{chartPie:"ct-chart-pie",chartDonut:"ct-chart-donut",series:"ct-series",slicePie:"ct-slice-pie",sliceDonut:"ct-slice-donut",label:"ct-label"},startAngle:0,total:void 0,donut:!1,donutWidth:60,showLabel:!0,labelOffset:0,labelPosition:"inside",labelInterpolationFnc:c.noop,labelDirection:"neutral",reverseData:!1};c.Pie=c.Base.extend({constructor:f,createChart:e,determineAnchorPosition:d})}(window,document,a),a}); +var AltitudeTracker = Class.create({ + initialize: function(datalink, altitudeTrackerId, options){ + this.datalink = datalink + this.altitudeTrackerId = altitudeTrackerId + this.altitudeTracker = $(this.altitudeTrackerId) + this.options = Object.extend({ + maxDataPoints: 10 + }, options) + + this.altitudeData = [] + this.heightFromTerrainData = [] + + this.initializeDatalink() + }, + + update: function(data){ + this.altitudeData.push(data['v.altitude']) + if(data['v.terrainHeight'] > -1 && (data['v.heightFromTerrain'] > -1)){ + this.heightFromTerrainData.push(data['v.terrainHeight']) + } else{ + this.heightFromTerrainData.push(0) + } + + if(this.altitudeData.length >= this.options.maxDataPoints){ + this.altitudeData.shift() + } + + if(this.heightFromTerrainData.length >= this.options.maxDataPoints){ + this.heightFromTerrainData.shift() + } + + if(!this.altitudeTrackerChart){ + this.initializeChart() + } + + window.requestAnimationFrame(function(){ + this.altitudeTrackerChart.update(this.generateData()) + }.bind(this)) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.altitude', 'v.terrainHeight', 'v.heightFromTerrain']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, + + generateData: function(){ + var labelSize = Math.max(this.altitudeData.length, this.heightFromTerrainData.length) + var labels = [] + for(var i = 0; i < labelSize-1; i++){ + labels[i] = 1 + } + + return { + labels: labels, + series: [{ + name: 'altitude', + data: this.altitudeData + }, + { + name: 'terrain', + data: this.heightFromTerrainData + }] + } + }, + + generateOptions: function(){ + return { + series: { + 'terrain' : { + showPoint: false, + showArea: true + }, + 'altitude': { + showPoint: false + } + }, + axisY: { + offset: 80, + position: 'end', + low: 0, + labelInterpolationFnc: function(value) { + return numeral(value).format('0.00a') + "m" + } + }, + axisX: { + showLabel: false + } + } + }, + + initializeChart: function(){ + var data = { + // A labels array that can contain any sort of values + labels: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri'], + // Our series array that contains series objects or in this case series data arrays + series: [ + [5, 2, 4, 2, 0] + ] + }; + + // Create a new line chart object where as first parameter we pass in a selector + // that is resolving to our chart container element. The Second parameter + // is the actual data object. + this.altitudeTrackerChart = new Chartist.Line("#" + this.altitudeTrackerId, + this.generateData(), this.generateOptions() + ) + } +}) +var CameraFeed = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + + this.options = options || {} + this.cameraData = [] + this.selectedCameraURL = "" + this.selectedCameraName = "" + this.initializeDatalink() + this.initializeObservers() + this.initializeImageRefresh() + }, + + initializeDatalink: function(){ + setInterval(function(){ + this.datalink.getCameraList(this.updateCameraList.bind(this)) + }.bind(this), 1000); + }, + + initializeImageRefresh: function(){ + setInterval(function(){ + if(!this.hasSelectedCamera()){ return } + this.options.cameraImage.src = this.options.cameraImage.getAttribute('data-base-url') + "?" + (Date.now() + Math.floor((Math.random() * 100) + 1)) + }.bind(this), 1000); + }, + + initializeObservers: function(){ + this.options.cameraList.observe('click', function(event){ + var clickedButton = event.findElement('button'); + if (clickedButton) { + this.selectCameraAndHideList( + clickedButton.getAttribute("data-image-name"), + clickedButton.getAttribute("data-image-url") + ) + } + }.bind(this)) + + this.options.showCameraList.observe('click', this.toggleCameraList.bind(this)) + }, + + hasSelectedCamera: function(){ + return this.selectedCameraURL != "" + }, + + setSelectedCamera: function(name, image_url){ + this.selectedCameraName = name + this.selectedCameraURL = image_url + this.options.cameraName.update(this.selectedCameraName) + this.options.cameraImage.setAttribute('src', this.selectedCameraURL) + this.options.cameraImage.setAttribute('data-base-url',this.selectedCameraURL) + }, + + selectCameraAndHideList: function(name, image_url){ + this.setSelectedCamera(name, image_url) + this.hideCameraList() + }, + + hideCameraList: function(){ + this.options.cameraListContainer.addClassName('hidden') + }, + + showCameraList: function(){ + this.options.cameraListContainer.removeClassName('hidden') + }, + + toggleCameraList: function(){ + this.options.cameraListContainer.toggleClassName('hidden') + }, + + updateCameraList: function(data){ + // console.log(data) + var sortedData = data.sort(function(a,b){ + //the flight camera should always be on top + if(a.name == "TelemachusFlightCamera"){ + return -1 + } + + //otherwise, compare normally + return a.name.localeCompare(b.name); + }); + + //clear existing child nodes in camera list + while (this.options.cameraList.hasChildNodes()){ + this.options.cameraList.removeChild(this.options.cameraList.lastChild); + } + + for (var i = 0; i < sortedData.length; i++) { + var cameraObject = sortedData[i] + + if(!this.hasSelectedCamera()){ + this.setSelectedCamera(cameraObject.name, cameraObject.url) + } + + var docFragment = document.createDocumentFragment() + var li = document.createElement('li') + var selectCamera = document.createElement("button") + selectCamera.setAttribute('data-image-name', cameraObject.name) + selectCamera.setAttribute('data-image-url', cameraObject.url) + if(this.selectedCameraURL == cameraObject.url){ + selectCamera.addClassName("selected") + } + selectCamera.update(cameraObject.name) + + li.appendChild(selectCamera) + docFragment.appendChild(li) + this.options.cameraList.appendChild(docFragment) + } + + this.cameraData = sortedData + } +}) \ No newline at end of file diff --git a/public/assets/boost.js b/public/assets/boost.js index 395d565..7b89fa6 100644 --- a/public/assets/boost.js +++ b/public/assets/boost.js @@ -1,44 +1,10033 @@ -Math.toDegrees=function(angleInRadians){return angleInRadians*(180/Math.PI)};Math.toRadians=function(angleInDegrees){return angleInDegrees*(Math.PI/180)};Math.crossProduct=function(x,y){[x[1]*y[2]-x[2]*y[1],x[2]*y[0]-x[0]*y[2],x[0]*y[1]-x[1]*y[0]]};Math.sign=Math.sign||function(x){x=+x;if(x===0||isNaN(x)){return x}return 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headers={"X-Requested-With":"XMLHttpRequest","X-Prototype-Version":Prototype.Version,Accept:"text/javascript, text/html, application/xml, text/xml, */*"};if(this.method=="post"){headers["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)headers["Connection"]="close"}if(typeof this.options.requestHeaders=="object"){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))for(var i=0,length=extras.length;i=200&&status<300||status==304},getStatus:function(){try{if(this.transport.status===1223)return 204;return this.transport.status||0}catch(e){return 0}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=="Complete"){try{this._complete=true;(this.options["on"+response.status]||this.options["on"+(this.success()?"Success":"Failure")]||Prototype.emptyFunction)(response,response.headerJSON)}catch(e){this.dispatchException(e)}var contentType=response.getHeader("Content-type");if(this.options.evalJS=="force"||this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))this.evalResponse()}try{(this.options["on"+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch("on"+state,this,response,response.headerJSON)}catch(e){this.dispatchException(e)}if(state=="Complete"){this.transport.onreadystatechange=Prototype.emptyFunction}},isSameOrigin:function(){var m=this.url.match(/^\s*https?:\/\/[^\/]*/);return!m||m[0]=="#{protocol}//#{domain}#{port}".interpolate({protocol:location.protocol,domain:document.domain,port:location.port?":"+location.port:""})},getHeader:function(name){try{return this.transport.getResponseHeader(name)||null}catch(e){return null}},evalResponse:function(){try{return eval((this.transport.responseText||"").unfilterJSON())}catch(e){this.dispatchException(e)}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch("onException",this,exception)}});Ajax.Request.Events=["Uninitialized","Loading","Loaded","Interactive","Complete"];Ajax.Response=Class.create({initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if(readyState>2&&!Prototype.Browser.IE||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=String.interpret(transport.responseText);this.headerJSON=this._getHeaderJSON()}if(readyState==4){var xml=transport.responseXML;this.responseXML=Object.isUndefined(xml)?null:xml;this.responseJSON=this._getResponseJSON()}},status:0,statusText:"",getStatus:Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||""}catch(e){return""}},getHeader:Ajax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders()}catch(e){return null}},getResponseHeader:function(name){return this.transport.getResponseHeader(name)},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders()},_getHeaderJSON:function(){var json=this.getHeader("X-JSON");if(!json)return null;try{json=decodeURIComponent(escape(json))}catch(e){}try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||options.evalJSON!="force"&&!(this.getHeader("Content-type")||"").include("application/json")||this.responseText.blank())return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:container.success||container,failure:container.failure||(container.success?null:container)};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json)}.bind(this);$super(url,options)},updateContent:function(responseText){var receiver=this.container[this.success()?"success":"failure"],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion)}else options.insertion(receiver,responseText)}else receiver.update(responseText)}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=this.options.frequency||2;this.decay=this.options.decay||1;this.updater={};this.container=container;this.url=url;this.start()},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent()},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments)},updateComplete:function(response){if(this.options.decay){this.decay=response.responseText==this.lastText?this.decay*this.options.decay:1;this.lastText=response.responseText}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency)},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options)}});(function(GLOBAL){var UNDEFINED;var SLICE=Array.prototype.slice;var DIV=document.createElement("div");function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i');return el.tagName.toLowerCase()==="input"&&el.name==="x"}catch(err){return false}}();var oldElement=GLOBAL.Element;function Element(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&attributes.name){tagName="<"+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes)}if(!ELEMENT_CACHE[tagName])ELEMENT_CACHE[tagName]=Element.extend(document.createElement(tagName));var node=shouldUseCreationCache(tagName,attributes)?ELEMENT_CACHE[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes)}GLOBAL.Element=Element;Object.extend(GLOBAL.Element,oldElement||{});if(oldElement)GLOBAL.Element.prototype=oldElement.prototype;Element.Methods={ByTag:{},Simulated:{}};var methods={};var INSPECT_ATTRIBUTES={id:"id",className:"class"};function inspect(element){element=$(element);var result="<"+element.tagName.toLowerCase();var attribute,value;for(var property in INSPECT_ATTRIBUTES){attribute=INSPECT_ATTRIBUTES[property];value=(element[property]||"").toString();if(value)result+=" "+attribute+"="+value.inspect(true)}return result+">"}methods.inspect=inspect;function visible(element){return $(element).style.display!=="none"}function toggle(element,bool){element=$(element);if(Object.isUndefined(bool))bool=!Element.visible(element);Element[bool?"show":"hide"](element);return element}function hide(element){element=$(element);element.style.display="none";return element}function show(element){element=$(element);element.style.display="";return element}Object.extend(methods,{visible:visible,toggle:toggle,hide:hide,show:show});function remove(element){element=$(element);element.parentNode.removeChild(element);return element}var SELECT_ELEMENT_INNERHTML_BUGGY=function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML='';if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION"}el=null;return isBuggy}();var TABLE_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="test";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy}}catch(e){return true}}();var LINK_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("div");el.innerHTML="";var isBuggy=el.childNodes.length===0;el=null;return isBuggy}catch(e){return true}}();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3}catch(e){isBuggy=true}s=null;return isBuggy}();function update(element,content){element=$(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==="SCRIPT"&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element}if(ANY_INNERHTML_BUGGY){if(tagName in INSERTION_TRANSLATIONS.tags){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts());for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf("-1){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts(),true);for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else{element.innerHTML=content.stripScripts()}}else{element.innerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}function replace(element,content){element=$(element);if(content&&content.toElement){content=content.toElement()}else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts())}element.parentNode.replaceChild(content,element);return element}var INSERTION_TRANSLATIONS={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:["","
    ",1],TBODY:["","
    ",2],TR:["","
    ",3],TD:["
    ","
    ",4],SELECT:["",1]}};var tags=INSERTION_TRANSLATIONS.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});function replace_IE(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(tagName in INSERTION_TRANSLATIONS.tags){var nextSibling=Element.next(element);var fragments=getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);var iterator;if(nextSibling)iterator=function(node){parent.insertBefore(node,nextSibling)};else iterator=function(node){parent.appendChild(node)};fragments.each(iterator)}else{element.outerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}if("outerHTML"in document.documentElement)replace=replace_IE;function isContent(content){if(Object.isUndefined(content)||content===null)return false;if(Object.isString(content)||Object.isNumber(content))return true;if(Object.isElement(content))return true;if(content.toElement||content.toHTML)return true;return false}function insertContentAt(element,content,position){position=position.toLowerCase();var method=INSERTION_TRANSLATIONS[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){method(element,content);return element}content=Object.toHTML(content);var tagName=(position==="before"||position==="after"?element.parentNode:element).tagName.toUpperCase();var childNodes=getContentFromAnonymousElement(tagName,content.stripScripts());if(position==="top"||position==="after")childNodes.reverse();for(var i=0,node;node=childNodes[i];i++)method(element,node);content.evalScripts.bind(content).defer()}function insert(element,insertions){element=$(element);if(isContent(insertions))insertions={bottom:insertions};for(var position in insertions)insertContentAt(element,insertions[position],position);return element}function wrap(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)){$(wrapper).writeAttribute(attributes||{})}else if(Object.isString(wrapper)){wrapper=new Element(wrapper,attributes)}else{wrapper=new Element("div",wrapper)}if(element.parentNode)element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper}function cleanWhitespace(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType===Node.TEXT_NODE&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element}function empty(element){return $(element).innerHTML.blank()}function getContentFromAnonymousElement(tagName,html,force){var t=INSERTION_TRANSLATIONS.tags[tagName],div=DIV;var workaround=!!t;if(!workaround&&force){workaround=true;t=["","",0]}if(workaround){div.innerHTML=" "+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;)div=div.firstChild}else{div.innerHTML=html}return $A(div.childNodes)}function clone(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);if(!HAS_UNIQUE_ID_PROPERTY){clone._prototypeUID=UNDEFINED;if(deep){var descendants=Element.select(clone,"*"),i=descendants.length;while(i--)descendants[i]._prototypeUID=UNDEFINED}}return Element.extend(clone)}function purgeElement(element){var uid=getUniqueElementID(element);if(uid){Element.stopObserving(element);if(!HAS_UNIQUE_ID_PROPERTY)element._prototypeUID=UNDEFINED;delete Element.Storage[uid]}}function purgeCollection(elements){var i=elements.length;while(i--)purgeElement(elements[i])}function purgeCollection_IE(elements){var i=elements.length,element,uid;while(i--){element=elements[i];uid=getUniqueElementID(element);delete Element.Storage[uid];delete Event.cache[uid]}}if(HAS_UNIQUE_ID_PROPERTY){purgeCollection=purgeCollection_IE}function purge(element){if(!(element=$(element)))return;purgeElement(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);return null}Object.extend(methods,{remove:remove,update:update,replace:replace,insert:insert,wrap:wrap,cleanWhitespace:cleanWhitespace,empty:empty,clone:clone,purge:purge});function recursivelyCollect(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType===Node.ELEMENT_NODE)elements.push(Element.extend(element));if(elements.length===maximumLength)break}return elements}function ancestors(element){return recursivelyCollect(element,"parentNode")}function descendants(element){return Element.select(element,"*")}function firstDescendant(element){element=$(element).firstChild;while(element&&element.nodeType!==Node.ELEMENT_NODE)element=element.nextSibling;return $(element)}function immediateDescendants(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===Node.ELEMENT_NODE)results.push(Element.extend(child));child=child.nextSibling}return results}function previousSiblings(element){return recursivelyCollect(element,"previousSibling")}function nextSiblings(element){return recursivelyCollect(element,"nextSibling")}function siblings(element){element=$(element);var previous=previousSiblings(element),next=nextSiblings(element);return previous.reverse().concat(next)}function match(element,selector){element=$(element);if(Object.isString(selector))return Prototype.Selector.match(element,selector);return selector.match(element)}function _recursivelyFind(element,property,expression,index){element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression)){index=expression,expression=null}while(element=element[property]){if(element.nodeType!==1)continue;if(expression&&!Prototype.Selector.match(element,expression))continue;if(--index>=0)continue;return Element.extend(element)}}function up(element,expression,index){element=$(element);if(arguments.length===1)return $(element.parentNode);return _recursivelyFind(element,"parentNode",expression,index)}function down(element,expression,index){if(arguments.length===1)return firstDescendant(element);element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression))index=expression,expression="*";var node=Prototype.Selector.select(expression,element)[index];return Element.extend(node)}function previous(element,expression,index){return _recursivelyFind(element,"previousSibling",expression,index)}function next(element,expression,index){return _recursivelyFind(element,"nextSibling",expression,index)}function select(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");return Prototype.Selector.select(expressions,element)}function adjacent(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");var siblings=Element.siblings(element),results=[];for(var i=0,sibling;sibling=siblings[i];i++){if(Prototype.Selector.match(sibling,expressions))results.push(sibling)}return results}function descendantOf_DOM(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)if(element===ancestor)return true;return false}function descendantOf_contains(element,ancestor){element=$(element),ancestor=$(ancestor);if(!ancestor.contains)return descendantOf_DOM(element,ancestor);return ancestor.contains(element)&&ancestor!==element}function descendantOf_compareDocumentPosition(element,ancestor){element=$(element),ancestor=$(ancestor);return(element.compareDocumentPosition(ancestor)&8)===8}var descendantOf;if(DIV.compareDocumentPosition){descendantOf=descendantOf_compareDocumentPosition}else if(DIV.contains){descendantOf=descendantOf_contains}else{descendantOf=descendantOf_DOM}Object.extend(methods,{recursivelyCollect:recursivelyCollect,ancestors:ancestors,descendants:descendants,firstDescendant:firstDescendant,immediateDescendants:immediateDescendants,previousSiblings:previousSiblings,nextSiblings:nextSiblings,siblings:siblings,match:match,up:up,down:down,previous:previous,next:next,select:select,adjacent:adjacent,descendantOf:descendantOf,getElementsBySelector:select,childElements:immediateDescendants});var idCounter=1;function identify(element){element=$(element);var id=Element.readAttribute(element,"id");if(id)return id;do{id="anonymous_element_"+idCounter++}while($(id));Element.writeAttribute(element,"id",id);return id}function readAttribute(element,name){return $(element).getAttribute(name)}function readAttribute_IE(element,name){element=$(element);var table=ATTRIBUTE_TRANSLATIONS.read;if(table.values[name])return table.values[name](element,name);if(table.names[name])name=table.names[name];if(name.include(":")){if(!element.attributes||!element.attributes[name])return null;return element.attributes[name].value}return element.getAttribute(name)}function readAttribute_Opera(element,name){if(name==="title")return element.title;return element.getAttribute(name)}var PROBLEMATIC_ATTRIBUTE_READING=function(){DIV.setAttribute("onclick",[]);var value=DIV.getAttribute("onclick");var isFunction=Object.isArray(value);DIV.removeAttribute("onclick");return isFunction}();if(PROBLEMATIC_ATTRIBUTE_READING){readAttribute=readAttribute_IE}else if(Prototype.Browser.Opera){readAttribute=readAttribute_Opera}function writeAttribute(element,name,value){element=$(element);var attributes={},table=ATTRIBUTE_TRANSLATIONS.write; +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} -if(typeof name==="object"){attributes=name}else{attributes[name]=Object.isUndefined(value)?true:value}for(var attr in attributes){name=table.names[attr]||attr;value=attributes[attr];if(table.values[attr])name=table.values[attr](element,value)||name;if(value===false||value===null)element.removeAttribute(name);else if(value===true)element.setAttribute(name,name);else element.setAttribute(name,value)}return element}var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES=function(){if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX){return false}var checkbox=document.createElement('');checkbox.checked=true;var node=checkbox.getAttributeNode("checked");return!node||!node.specified}();function hasAttribute(element,attribute){attribute=ATTRIBUTE_TRANSLATIONS.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}function hasAttribute_IE(element,attribute){if(attribute==="checked"){return element.checked}return hasAttribute(element,attribute)}GLOBAL.Element.Methods.Simulated.hasAttribute=PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES?hasAttribute_IE:hasAttribute;function classNames(element){return new Element.ClassNames(element)}var regExpCache={};function getRegExpForClassName(className){if(regExpCache[className])return regExpCache[className];var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");regExpCache[className]=re;return re}function hasClassName(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length===0)return false;if(elementClassName===className)return true;return getRegExpForClassName(className).test(elementClassName)}function addClassName(element,className){if(!(element=$(element)))return;if(!hasClassName(element,className))element.className+=(element.className?" ":"")+className;return element}function removeClassName(element,className){if(!(element=$(element)))return;element.className=element.className.replace(getRegExpForClassName(className)," ").strip();return element}function toggleClassName(element,className,bool){if(!(element=$(element)))return;if(Object.isUndefined(bool))bool=!hasClassName(element,className);var method=Element[bool?"addClassName":"removeClassName"];return method(element,className)}var ATTRIBUTE_TRANSLATIONS={};var classProp="className",forProp="for";DIV.setAttribute(classProp,"x");if(DIV.className!=="x"){DIV.setAttribute("class","x");if(DIV.className==="x")classProp="class"}var LABEL=document.createElement("label");LABEL.setAttribute(forProp,"x");if(LABEL.htmlFor!=="x"){LABEL.setAttribute("htmlFor","x");if(LABEL.htmlFor==="x")forProp="htmlFor"}LABEL=null;function _getAttr(element,attribute){return element.getAttribute(attribute)}function _getAttr2(element,attribute){return element.getAttribute(attribute,2)}function _getAttrNode(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""}function _getFlag(element,attribute){return $(element).hasAttribute(attribute)?attribute:null}DIV.onclick=Prototype.emptyFunction;var onclickValue=DIV.getAttribute("onclick");var _getEv;if(String(onclickValue).indexOf("{")>-1){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;value=value.toString();value=value.split("{")[1];value=value.split("}")[0];return value.strip()}}else if(onclickValue===""){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;return value.strip()}}ATTRIBUTE_TRANSLATIONS.read={names:{class:classProp,className:classProp,for:forProp,htmlFor:forProp},values:{style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}};ATTRIBUTE_TRANSLATIONS.write={names:{className:"class",htmlFor:"for",cellpadding:"cellPadding",cellspacing:"cellSpacing"},values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:""}}};ATTRIBUTE_TRANSLATIONS.has={names:{}};Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,ATTRIBUTE_TRANSLATIONS.read.names);var CAMEL_CASED_ATTRIBUTE_NAMES=$w("colSpan rowSpan vAlign dateTime "+"accessKey tabIndex encType maxLength readOnly longDesc frameBorder");for(var i=0,attr;attr=CAMEL_CASED_ATTRIBUTE_NAMES[i];i++){ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()]=attr;ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()]=attr}Object.extend(ATTRIBUTE_TRANSLATIONS.read.values,{href:_getAttr2,src:_getAttr2,type:_getAttr,action:_getAttrNode,disabled:_getFlag,checked:_getFlag,readonly:_getFlag,multiple:_getFlag,onload:_getEv,onunload:_getEv,onclick:_getEv,ondblclick:_getEv,onmousedown:_getEv,onmouseup:_getEv,onmouseover:_getEv,onmousemove:_getEv,onmouseout:_getEv,onfocus:_getEv,onblur:_getEv,onkeypress:_getEv,onkeydown:_getEv,onkeyup:_getEv,onsubmit:_getEv,onreset:_getEv,onselect:_getEv,onchange:_getEv});Object.extend(methods,{identify:identify,readAttribute:readAttribute,writeAttribute:writeAttribute,classNames:classNames,hasClassName:hasClassName,addClassName:addClassName,removeClassName:removeClassName,toggleClassName:toggleClassName});function normalizeStyleName(style){if(style==="float"||style==="styleFloat")return"cssFloat";return style.camelize()}function normalizeStyleName_IE(style){if(style==="float"||style==="cssFloat")return"styleFloat";return style.camelize()}function setStyle(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){elementStyle.cssText+=";"+styles;if(styles.include("opacity")){var opacity=styles.match(/opacity:\s*(\d?\.?\d*)/)[1];Element.setOpacity(element,opacity)}return element}for(var property in styles){if(property==="opacity"){Element.setOpacity(element,styles[property])}else{var value=styles[property];if(property==="float"||property==="cssFloat"){property=Object.isUndefined(elementStyle.styleFloat)?"cssFloat":"styleFloat"}elementStyle[property]=value}}return element}function getStyle(element,style){element=$(element);style=normalizeStyleName(style);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getStyle_Opera(element,style){switch(style){case"height":case"width":if(!Element.visible(element))return null;var dim=parseInt(getStyle(element,style),10);if(dim!==element["offset"+style.capitalize()])return dim+"px";return Element.measure(element,style);default:return getStyle(element,style)}}function getStyle_IE(element,style){element=$(element);style=normalizeStyleName_IE(style);var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}if(style==="opacity"&&!STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity_IE(element);if(value==="auto"){if((style==="width"||style==="height")&&Element.visible(element))return Element.measure(element,style)+"px";return null}return value}function stripAlphaFromFilter_IE(filter){return(filter||"").replace(/alpha\([^\)]*\)/gi,"")}function hasLayout_IE(element){if(!element.currentStyle||!element.currentStyle.hasLayout)element.style.zoom=1;return element}var STANDARD_CSS_OPACITY_SUPPORTED=function(){DIV.style.cssText="opacity:.55";return/^0.55/.test(DIV.style.opacity)}();function setOpacity(element,value){element=$(element);if(value==1||value==="")value="";else if(value<1e-5)value=0;element.style.opacity=value;return element}function setOpacity_IE(element,value){if(STANDARD_CSS_OPACITY_SUPPORTED)return setOpacity(element,value);element=hasLayout_IE($(element));var filter=Element.getStyle(element,"filter"),style=element.style;if(value==1||value===""){filter=stripAlphaFromFilter_IE(filter);if(filter)style.filter=filter;else style.removeAttribute("filter");return element}if(value<1e-5)value=0;style.filter=stripAlphaFromFilter_IE(filter)+"alpha(opacity="+value*100+")";return element}function getOpacity(element){return Element.getStyle(element,"opacity")}function getOpacity_IE(element){if(STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity(element);var filter=Element.getStyle(element,"filter");if(filter.length===0)return 1;var match=(filter||"").match(/alpha\(opacity=(.*)\)/);if(match&&match[1])return parseFloat(match[1])/100;return 1}Object.extend(methods,{setStyle:setStyle,getStyle:getStyle,setOpacity:setOpacity,getOpacity:getOpacity});if("styleFloat"in DIV.style){methods.getStyle=getStyle_IE;methods.setOpacity=setOpacity_IE;methods.getOpacity=getOpacity_IE}var UID=0;GLOBAL.Element.Storage={UID:1};function getUniqueElementID(element){if(element===window)return 0;if(typeof element._prototypeUID==="undefined")element._prototypeUID=Element.Storage.UID++;return element._prototypeUID}function getUniqueElementID_IE(element){if(element===window)return 0;if(element==document)return 1;return element.uniqueID}var HAS_UNIQUE_ID_PROPERTY="uniqueID"in DIV;if(HAS_UNIQUE_ID_PROPERTY)getUniqueElementID=getUniqueElementID_IE;function getStorage(element){if(!(element=$(element)))return;var uid=getUniqueElementID(element);if(!Element.Storage[uid])Element.Storage[uid]=$H();return Element.Storage[uid]}function store(element,key,value){if(!(element=$(element)))return;var storage=getStorage(element);if(arguments.length===2){storage.update(key)}else{storage.set(key,value)}return element}function retrieve(element,key,defaultValue){if(!(element=$(element)))return;var storage=getStorage(element),value=storage.get(key);if(Object.isUndefined(value)){storage.set(key,defaultValue);value=defaultValue}return value}Object.extend(methods,{getStorage:getStorage,store:store,retrieve:retrieve});var Methods={},ByTag=Element.Methods.ByTag,F=Prototype.BrowserFeatures;if(!F.ElementExtensions&&"__proto__"in DIV){GLOBAL.HTMLElement={};GLOBAL.HTMLElement.prototype=DIV["__proto__"];F.ElementExtensions=true}function checkElementPrototypeDeficiency(tagName){if(typeof window.Element==="undefined")return false;if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX)return false;var proto=window.Element.prototype;if(proto){var id="_"+(Math.random()+"").slice(2),el=document.createElement(tagName);proto[id]="x";var isBuggy=el[id]!=="x";delete proto[id];el=null;return isBuggy}return false}var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkElementPrototypeDeficiency("object");function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}}var EXTENDED={};function elementIsExtended(element){var uid=getUniqueElementID(element);return uid in EXTENDED}function extend(element){if(!element||elementIsExtended(element))return element;if(element.nodeType!==Node.ELEMENT_NODE||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);EXTENDED[getUniqueElementID(element)]=true;return element}function extend_IE8(element){if(!element||elementIsExtended(element))return element;var t=element.tagName;if(t&&/^(?:object|applet|embed)$/i.test(t)){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()])}return element}if(F.SpecificElementExtensions){extend=HTMLOBJECTELEMENT_PROTOTYPE_BUGGY?extend_IE8:Prototype.K}function addMethodsToTagName(tagName,methods){tagName=tagName.toUpperCase();if(!ByTag[tagName])ByTag[tagName]={};Object.extend(ByTag[tagName],methods)}function mergeMethods(destination,methods,onlyIfAbsent){if(Object.isUndefined(onlyIfAbsent))onlyIfAbsent=false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(trans[tagName])klass="HTML"+trans[tagName]+"Element";if(window[klass])return window[klass];klass="HTML"+tagName+"Element";if(window[klass])return window[klass];klass="HTML"+tagName.capitalize()+"Element";if(window[klass])return window[klass];var element=document.createElement(tagName),proto=element["__proto__"]||element.constructor.prototype;element=null;return proto}function addMethods(methods){if(arguments.length===0)addFormMethods();if(arguments.length===2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){for(var i=0,tag;tag=tagName[i];i++)addMethodsToTagName(tag,methods)}else{addMethodsToTagName(tagName,methods)}}var ELEMENT_PROTOTYPE=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){mergeMethods(ELEMENT_PROTOTYPE,Element.Methods);mergeMethods(ELEMENT_PROTOTYPE,Element.Methods.Simulated,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;mergeMethods(klass.prototype,ByTag[tag])}}Object.extend(Element,Element.Methods);Object.extend(Element,Element.Methods.Simulated);delete Element.ByTag;delete Element.Simulated;Element.extend.refresh();ELEMENT_CACHE={}}Object.extend(GLOBAL.Element,{extend:extend,addMethods:addMethods});if(extend===Prototype.K){GLOBAL.Element.extend.refresh=Prototype.emptyFunction}else{GLOBAL.Element.extend.refresh=function(){if(Prototype.BrowserFeatures.ElementExtensions)return;Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);EXTENDED={}}}function addFormMethods(){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods),BUTTON:Object.clone(Form.Element.Methods)})}Element.addMethods(methods);function destroyCache_IE(){DIV=null;ELEMENT_CACHE=null}if(window.attachEvent)window.attachEvent("onunload",destroyCache_IE)})(this);(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return Number(match[1])/100}function getRawStyle(element,style){element=$(element);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getRawStyle_IE(element,style){var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}return value}function getContentWidth(element,context){var boxWidth=element.offsetWidth;var bl=getPixelValue(element,"borderLeftWidth",context)||0;var br=getPixelValue(element,"borderRightWidth",context)||0;var pl=getPixelValue(element,"paddingLeft",context)||0;var pr=getPixelValue(element,"paddingRight",context)||0;return boxWidth-bl-br-pl-pr}if("currentStyle"in document.documentElement){getRawStyle=getRawStyle_IE}function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=getRawStyle(element,property)}if(value===null||Object.isUndefined(value)){return null}if(/^(?:-)?\d+(\.\d+)?(px)?$/i.test(value)){return window.parseFloat(value)}var isPercentage=value.include("%"),isViewport=context===document.viewport;if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value}if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value),whole=null;var isHorizontal=property.include("left")||property.include("right")||property.include("width");var isVertical=property.include("top")||property.include("bottom")||property.include("height");if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth()}else if(isVertical){whole=document.viewport.getHeight()}}else{if(isHorizontal){whole=$(context).measure("width")}else if(isVertical){whole=$(context).measure("height")}}return whole===null?0:whole*decimal}return 0}function toCSSPixels(number){if(Object.isString(number)&&number.endsWith("px"))return number;return number+"px"}function isDisplayed(element){while(element&&element.parentNode){var display=element.getStyle("display");if(display==="none"){return false}element=$(element.parentNode)}return true}var hasLayout=Prototype.K;if("currentStyle"in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1}return element}}function cssNameFor(key){if(key.include("border"))key=key+"-width";return key.camelize()}Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null)},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false}},_set:function(property,value){return Hash.prototype.set.call(this,property,value)},set:function(property,value){throw"Properties of Element.Layout are read-only."},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value},_begin:function(){if(this._isPrepared())return;var element=this.element;if(isDisplayed(element)){this._setPrepared(true);return}var originalStyles={position:element.style.position||"",width:element.style.width||"",visibility:element.style.visibility||"",display:element.style.display||""};element.store("prototype_original_styles",originalStyles);var position=getRawStyle(element,"position"),width=element.offsetWidth;if(width===0||width===null){element.style.display="block";width=element.offsetWidth}var context=position==="fixed"?document.viewport:element.parentNode;var tempStyles={visibility:"hidden",display:"block"};if(position!=="fixed")tempStyles.position="absolute";element.setStyle(tempStyles);var positionedWidth=element.offsetWidth,newWidth;if(width&&positionedWidth===width){newWidth=getContentWidth(element,context)}else if(position==="absolute"||position==="fixed"){newWidth=getContentWidth(element,context)}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get("width")-this.get("margin-left")-this.get("border-left")-this.get("padding-left")-this.get("padding-right")-this.get("border-right")-this.get("margin-right")}element.setStyle({width:newWidth+"px"});this._setPrepared(true)},_end:function(){var element=this.element;var originalStyles=element.retrieve("prototype_original_styles");element.store("prototype_original_styles",null);element.setStyle(originalStyles);this._setPrepared(false)},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found."}return this._set(property,COMPUTATIONS[property].call(this,this.element))},_isPrepared:function(){return this.element.retrieve("prototype_element_layout_prepared",false)},_setPrepared:function(bool){return this.element.store("prototype_element_layout_prepared",bool)},toObject:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value},this);return obj},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj)},toCSS:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+"px"},this);return css},inspect:function(){return"#"}});Object.extend(Element.Layout,{PROPERTIES:$w("height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height"),COMPOSITE_PROPERTIES:$w("padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height"),COMPUTATIONS:{height:function(element){if(!this._preComputing)this._begin();var bHeight=this.get("border-box-height");if(bHeight<=0){if(!this._preComputing)this._end();return 0}var bTop=this.get("border-top"),bBottom=this.get("border-bottom");var pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom},width:function(element){if(!this._preComputing)this._begin();var bWidth=this.get("border-box-width");if(bWidth<=0){if(!this._preComputing)this._end();return 0}var bLeft=this.get("border-left"),bRight=this.get("border-right");var pLeft=this.get("padding-left"),pRight=this.get("padding-right");if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight},"padding-box-height":function(element){var height=this.get("height"),pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");return height+pTop+pBottom},"padding-box-width":function(element){var width=this.get("width"),pLeft=this.get("padding-left"),pRight=this.get("padding-right");return width+pLeft+pRight},"border-box-height":function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height},"border-box-width":function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width},"margin-box-height":function(element){var bHeight=this.get("border-box-height"),mTop=this.get("margin-top"),mBottom=this.get("margin-bottom");if(bHeight<=0)return 0;return bHeight+mTop+mBottom},"margin-box-width":function(element){var bWidth=this.get("border-box-width"),mLeft=this.get("margin-left"),mRight=this.get("margin-right");if(bWidth<=0)return 0;return bWidth+mLeft+mRight},top:function(element){var offset=element.positionedOffset();return offset.top},bottom:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure("height");var mHeight=this.get("border-box-height");return pHeight-mHeight-offset.top},left:function(element){var offset=element.positionedOffset();return offset.left},right:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure("width");var mWidth=this.get("border-box-width");return pWidth-mWidth-offset.left},"padding-top":function(element){return getPixelValue(element,"paddingTop")},"padding-bottom":function(element){return getPixelValue(element,"paddingBottom")},"padding-left":function(element){return getPixelValue(element,"paddingLeft")},"padding-right":function(element){return getPixelValue(element,"paddingRight")},"border-top":function(element){return getPixelValue(element,"borderTopWidth")},"border-bottom":function(element){return getPixelValue(element,"borderBottomWidth")},"border-left":function(element){return getPixelValue(element,"borderLeftWidth")},"border-right":function(element){return getPixelValue(element,"borderRightWidth")},"margin-top":function(element){return getPixelValue(element,"marginTop")},"margin-bottom":function(element){return getPixelValue(element,"marginBottom")},"margin-left":function(element){return getPixelValue(element,"marginLeft")},"margin-right":function(element){return getPixelValue(element,"marginRight")}}});if("getBoundingClientRect"in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{right:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round()},bottom:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round()}})}Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top)},inspect:function(){return"#".interpolate(this)},toString:function(){return"[#{left}, #{top}]".interpolate(this)},toArray:function(){return[this.left,this.top]}});function getLayout(element,preCompute){return new Element.Layout(element,preCompute)}function measure(element,property){return $(element).getLayout().get(property)}function getHeight(element){return Element.getDimensions(element).height}function getWidth(element){return Element.getDimensions(element).width}function getDimensions(element){element=$(element);var display=Element.getStyle(element,"display");if(display&&display!=="none"){return{width:element.offsetWidth,height:element.offsetHeight}}var style=element.style;var originalStyles={visibility:style.visibility,position:style.position,display:style.display};var newStyles={visibility:"hidden",display:"block"};if(originalStyles.position!=="fixed")newStyles.position="absolute";Element.setStyle(element,newStyles);var dimensions={width:element.offsetWidth,height:element.offsetHeight};Element.setStyle(element,originalStyles);return dimensions}function getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var isInline=Element.getStyle(element,"display")==="inline";if(!isInline&&element.offsetParent)return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,"position")!=="static"){return isHtml(element)?$(document.body):$(element)}}return $(document.body)}function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode){do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent}while(element)}return new Element.Offset(valueL,valueT)}function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,"position");if(p!=="static")break}}while(element);valueL-=layout.get("margin-top");valueT-=layout.get("margin-left");return new Element.Offset(valueL,valueT)}function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{if(element===document.body){var bodyScrollNode=document.documentElement||document.body.parentNode||document.body;valueT+=!Object.isUndefined(window.pageYOffset)?window.pageYOffset:bodyScrollNode.scrollTop||0;valueL+=!Object.isUndefined(window.pageXOffset)?window.pageXOffset:bodyScrollNode.scrollLeft||0;break}else{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}}while(element);return new Element.Offset(valueL,valueT)}function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;forElement=$(forElement);var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==docBody&&Element.getStyle(element,"position")=="absolute")break}while(element=element.offsetParent);element=forElement;do{if(element!=docBody){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0}}while(element=element.parentNode);return new Element.Offset(valueL,valueT)}function absolutize(element){element=$(element);if(Element.getStyle(element,"position")==="absolute"){return element}var offsetParent=getOffsetParent(element);var eOffset=element.viewportOffset(),pOffset=offsetParent.viewportOffset();var offset=eOffset.relativeTo(pOffset);var layout=element.getLayout();element.store("prototype_absolutize_original_styles",{position:element.getStyle("position"),left:element.getStyle("left"),top:element.getStyle("top"),width:element.getStyle("width"),height:element.getStyle("height")});element.setStyle({position:"absolute",top:offset.top+"px",left:offset.left+"px",width:layout.get("width")+"px",height:layout.get("height")+"px"});return element}function relativize(element){element=$(element);if(Element.getStyle(element,"position")==="relative"){return element}var originalStyles=element.retrieve("prototype_absolutize_original_styles");if(originalStyles)element.setStyle(originalStyles);return element}function scrollTo(element){element=$(element);var pos=Element.cumulativeOffset(element);window.scrollTo(pos.left,pos.top);return element}function makePositioned(element){element=$(element);var 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value});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle("position"); +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} -if(position!=="static")return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle("position")==="fixed")hasLayout(offsetParent);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value})}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(element);var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute")break}element=element.offsetParent}while(element);return new Element.Offset(valueL,valueT)}}Element.addMethods({getLayout:getLayout,measure:measure,getWidth:getWidth,getHeight:getHeight,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize,scrollTo:scrollTo,makePositioned:makePositioned,undoPositioned:undoPositioned,makeClipping:makeClipping,undoClipping:undoClipping,clonePosition:clonePosition});function isBody(element){return element.nodeName.toUpperCase()==="BODY"}function isHtml(element){return element.nodeName.toUpperCase()==="HTML"}function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE}function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body)}if("getBoundingClientRect"in 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results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if(match=rquickExpr.exec(selector)){if(m=match[1]){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if(old=context.getAttribute("id")){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()]}return cache[key+" "]=value}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return!!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while(cur=cur.nextSibling){if(cur===b){return-1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){if(seed[j=matchIndexes[i]]){seed[j]=!(matches[j]=seed[j])}}})})}function testContext(context){return context&&typeof context.getElementsByTagName!==strundefined&&context}support=Sizzle.support={};isXML=Sizzle.isXML=function(elem){var documentElement=elem&&(elem.ownerDocument||elem).documentElement;return documentElement?documentElement.nodeName!=="HTML":false};setDocument=Sizzle.setDocument=function(node){var hasCompare,doc=node?node.ownerDocument||node:preferredDoc,parent=doc.defaultView;if(doc===document||doc.nodeType!==9||!doc.documentElement){return document}document=doc;docElem=doc.documentElement;documentIsHTML=!isXML(doc);if(parent&&parent!==parent.top){if(parent.addEventListener){parent.addEventListener("unload",function(){setDocument()},false)}else if(parent.attachEvent){parent.attachEvent("onunload",function(){setDocument()})}}support.attributes=assert(function(div){div.className="i";return!div.getAttribute("className")});support.getElementsByTagName=assert(function(div){div.appendChild(doc.createComment(""));return!div.getElementsByTagName("*").length});support.getElementsByClassName=rnative.test(doc.getElementsByClassName)&&assert(function(div){div.innerHTML="
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elem,tmp=[],i=0,results=context.getElementsByTagName(tag);if(tag==="*"){while(elem=results[i++]){if(elem.nodeType===1){tmp.push(elem)}}return tmp}return results};Expr.find["CLASS"]=support.getElementsByClassName&&function(className,context){if(typeof context.getElementsByClassName!==strundefined&&documentIsHTML){return context.getElementsByClassName(className)}};rbuggyMatches=[];rbuggyQSA=[];if(support.qsa=rnative.test(doc.querySelectorAll)){assert(function(div){div.innerHTML="";if(div.querySelectorAll("[t^='']").length){rbuggyQSA.push("[*^$]="+whitespace+"*(?:''|\"\")")}if(!div.querySelectorAll("[selected]").length){rbuggyQSA.push("\\["+whitespace+"*(?:value|"+booleans+")")}if(!div.querySelectorAll(":checked").length){rbuggyQSA.push(":checked")}});assert(function(div){var 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a===bup||!!(bup&&bup.nodeType===1&&(adown.contains?adown.contains(bup):a.compareDocumentPosition&&a.compareDocumentPosition(bup)&16))}:function(a,b){if(b){while(b=b.parentNode){if(b===a){return true}}}return false};sortOrder=hasCompare?function(a,b){if(a===b){hasDuplicate=true;return 0}var compare=!a.compareDocumentPosition-!b.compareDocumentPosition;if(compare){return compare}compare=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1;if(compare&1||!support.sortDetached&&b.compareDocumentPosition(a)===compare){if(a===doc||a.ownerDocument===preferredDoc&&contains(preferredDoc,a)){return-1}if(b===doc||b.ownerDocument===preferredDoc&&contains(preferredDoc,b)){return 1}return sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}return compare&4?-1:1}:function(a,b){if(a===b){hasDuplicate=true;return 0}var cur,i=0,aup=a.parentNode,bup=b.parentNode,ap=[a],bp=[b];if(!aup||!bup){return a===doc?-1:b===doc?1:aup?-1:bup?1:sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}else if(aup===bup){return siblingCheck(a,b)}cur=a;while(cur=cur.parentNode){ap.unshift(cur)}cur=b;while(cur=cur.parentNode){bp.unshift(cur)}while(ap[i]===bp[i]){i++}return i?siblingCheck(ap[i],bp[i]):ap[i]===preferredDoc?-1:bp[i]===preferredDoc?1:0};return doc};Sizzle.matches=function(expr,elements){return Sizzle(expr,null,null,elements)};Sizzle.matchesSelector=function(elem,expr){if((elem.ownerDocument||elem)!==document){setDocument(elem)}expr=expr.replace(rattributeQuotes,"='$1']");if(support.matchesSelector&&documentIsHTML&&(!rbuggyMatches||!rbuggyMatches.test(expr))&&(!rbuggyQSA||!rbuggyQSA.test(expr))){try{var ret=matches.call(elem,expr);if(ret||support.disconnectedMatch||elem.document&&elem.document.nodeType!==11){return ret}}catch(e){}}return Sizzle(expr,document,null,[elem]).length>0};Sizzle.contains=function(context,elem){if((context.ownerDocument||context)!==document){setDocument(context)}return contains(context,elem)};Sizzle.attr=function(elem,name){if((elem.ownerDocument||elem)!==document){setDocument(elem)}var fn=Expr.attrHandle[name.toLowerCase()],val=fn&&hasOwn.call(Expr.attrHandle,name.toLowerCase())?fn(elem,name,!documentIsHTML):undefined;return val!==undefined?val:support.attributes||!documentIsHTML?elem.getAttribute(name):(val=elem.getAttributeNode(name))&&val.specified?val.value:null};Sizzle.error=function(msg){throw new Error("Syntax error, unrecognized expression: "+msg)};Sizzle.uniqueSort=function(results){var elem,duplicates=[],j=0,i=0;hasDuplicate=!support.detectDuplicates;sortInput=!support.sortStable&&results.slice(0);results.sort(sortOrder);if(hasDuplicate){while(elem=results[i++]){if(elem===results[i]){j=duplicates.push(i)}}while(j--){results.splice(duplicates[j],1)}}sortInput=null;return results};getText=Sizzle.getText=function(elem){var node,ret="",i=0,nodeType=elem.nodeType;if(!nodeType){while(node=elem[i++]){ret+=getText(node)}}else if(nodeType===1||nodeType===9||nodeType===11){if(typeof elem.textContent==="string"){return elem.textContent}else{for(elem=elem.firstChild;elem;elem=elem.nextSibling){ret+=getText(elem)}}}else if(nodeType===3||nodeType===4){return elem.nodeValue}return ret};Expr=Sizzle.selectors={cacheLength:50,createPseudo:markFunction,match:matchExpr,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:true}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:true},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(match){match[1]=match[1].replace(runescape,funescape);match[3]=(match[4]||match[5]||"").replace(runescape,funescape);if(match[2]==="~="){match[3]=" "+match[3]+" "}return match.slice(0,4)},CHILD:function(match){match[1]=match[1].toLowerCase();if(match[1].slice(0,3)==="nth"){if(!match[3]){Sizzle.error(match[0])}match[4]=+(match[4]?match[5]+(match[6]||1):2*(match[3]==="even"||match[3]==="odd"));match[5]=+(match[7]+match[8]||match[3]==="odd")}else if(match[3]){Sizzle.error(match[0])}return match},PSEUDO:function(match){var excess,unquoted=!match[5]&&match[2];if(matchExpr["CHILD"].test(match[0])){return null}if(match[3]&&match[4]!==undefined){match[2]=match[4]}else if(unquoted&&rpseudo.test(unquoted)&&(excess=tokenize(unquoted,true))&&(excess=unquoted.indexOf(")",unquoted.length-excess)-unquoted.length)){match[0]=match[0].slice(0,excess);match[2]=unquoted.slice(0,excess)}return match.slice(0,3)}},filter:{TAG:function(nodeNameSelector){var nodeName=nodeNameSelector.replace(runescape,funescape).toLowerCase();return nodeNameSelector==="*"?function(){return true}:function(elem){return elem.nodeName&&elem.nodeName.toLowerCase()===nodeName}},CLASS:function(className){var pattern=classCache[className+" "];return pattern||(pattern=new RegExp("(^|"+whitespace+")"+className+"("+whitespace+"|$)"))&&classCache(className,function(elem){return pattern.test(typeof elem.className==="string"&&elem.className||typeof elem.getAttribute!==strundefined&&elem.getAttribute("class")||"")})},ATTR:function(name,operator,check){return function(elem){var result=Sizzle.attr(elem,name);if(result==null){return operator==="!="}if(!operator){return true}result+="";return operator==="="?result===check:operator==="!="?result!==check:operator==="^="?check&&result.indexOf(check)===0:operator==="*="?check&&result.indexOf(check)>-1:operator==="$="?check&&result.slice(-check.length)===check:operator==="~="?(" "+result+" ").indexOf(check)>-1:operator==="|="?result===check||result.slice(0,check.length+1)===check+"-":false}},CHILD:function(type,what,argument,first,last){var simple=type.slice(0,3)!=="nth",forward=type.slice(-4)!=="last",ofType=what==="of-type";return first===1&&last===0?function(elem){return!!elem.parentNode}:function(elem,context,xml){var cache,outerCache,node,diff,nodeIndex,start,dir=simple!==forward?"nextSibling":"previousSibling",parent=elem.parentNode,name=ofType&&elem.nodeName.toLowerCase(),useCache=!xml&&!ofType;if(parent){if(simple){while(dir){node=elem;while(node=node[dir]){if(ofType?node.nodeName.toLowerCase()===name:node.nodeType===1){return false}}start=dir=type==="only"&&!start&&"nextSibling"}return true}start=[forward?parent.firstChild:parent.lastChild];if(forward&&useCache){outerCache=parent[expando]||(parent[expando]={});cache=outerCache[type]||[];nodeIndex=cache[0]===dirruns&&cache[1];diff=cache[0]===dirruns&&cache[2];node=nodeIndex&&parent.childNodes[nodeIndex];while(node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop()){if(node.nodeType===1&&++diff&&node===elem){outerCache[type]=[dirruns,nodeIndex,diff];break}}}else if(useCache&&(cache=(elem[expando]||(elem[expando]={}))[type])&&cache[0]===dirruns){diff=cache[1]}else{while(node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop()){if((ofType?node.nodeName.toLowerCase()===name:node.nodeType===1)&&++diff){if(useCache){(node[expando]||(node[expando]={}))[type]=[dirruns,diff]}if(node===elem){break}}}}diff-=last;return diff===first||diff%first===0&&diff/first>=0}}},PSEUDO:function(pseudo,argument){var args,fn=Expr.pseudos[pseudo]||Expr.setFilters[pseudo.toLowerCase()]||Sizzle.error("unsupported pseudo: 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i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null;switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return 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t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){ -if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return"marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c, -n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this), -this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document);var Settings=Class.create({initialize:function(defaultHost,defaultPort){if(!this.getHost()){this.setHost(defaultHost)}if(!this.getPort()){this.setPort(defaultPort)}},getHost:function(){return this.get("host")},getPort:function(){return this.get("port")},setHost:function(value){return this.set("host",value)},setPort:function(value){return this.set("port",value)},get:function(property){return localStorage.getItem(property)},set:function(property,value){return localStorage.setItem(property,value)}});var Telemachus=Class.create({initialize:function(host,port){this.updateConnection(host,port);this.receiverFunctions=[];this.subscribedFields={};this.orbitingBodies=this.getOrbitalBodies();this.rate=500;this.loopTimeout=setTimeout(this.poll.bind(this),this.rate)},url:function(){return"http://"+this.host+":"+this.port+"/telemachus/datalink"},updateConnection:function(host,port){this.host=host;this.port=port},addReceiverFunction:function(func){this.receiverFunctions.push(func)},subscribeToData:function(fields){for(var i=fields.length-1;i>=0;i--){var field=fields[i];this.subscribedFields[field]=field}},dispatchMessages:function(data){for(var i=this.receiverFunctions.length-1;i>=0;i--){try{this.receiverFunctions[i](data)}catch(e){console.error(e)}}},send:function(message){this.socket.send(JSON.stringify(message))},getOrbitalBodyInfo:function(name){var properties=this.orbitingBodies[name];if(properties){return Object.extend({name:name},properties)}else{return null}},notifyIfLOS:function(request){if(request.transport.status==0){document.fire("telemachus:loss-of-signal");return true}return false},prepareParams:function(params){var normalizedParams=[];Object.keys(params).forEach(function(field){var sanitizedFieldName=field.replace("[","{").replace("]","}");normalizedParams.push(sanitizedFieldName+"="+field)});return normalizedParams},convertData:function(rawData){var data={};var startBracesRegexp=/\{/g;var endBracesRegexp=/\}/g;Object.keys(rawData).forEach(function(key){var convertedFieldName=key.replace(startBracesRegexp,"[").replace(endBracesRegexp,"]");data[convertedFieldName]=rawData[key]});return data},poll:function(){var params=this.prepareParams(this.subscribedFields);var requestURL=this.url()+"?"+params.join("&");new Ajax.Request(requestURL,{method:"get",onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);this.dispatchMessages(data)}.bind(this),onException:this.notifyIfLOS.bind(this),onComplete:function(response){setTimeout(this.poll.bind(this),this.rate)}.bind(this)})},sendMessage:function(params,callback){new Ajax.Request(this.url(),{method:"post",postBody:JSON.stringify(params),onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);callback(data)}.bind(this),onException:this.notifyIfLOS.bind(this)})},getOrbitalBodies:function(){return{Sun:{id:0,referenceBodyName:null,mapBody:null,atmosphericRadius:0,color:"#FFFF00",surfaceGravity:17.1},Kerbin:{id:1,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.KERBIN,atmosphericRadius:7e4,color:"#4a5472",surfaceGravity:9.81},Mun:{id:2,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MUN,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.63},Minmus:{id:3,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MINMUS,color:"#98f2c5",atmosphericRadius:0,surfaceGravity:.491},Moho:{id:4,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.MOHO,atmosphericRadius:0,color:"#fdc39e",surfaceGravity:2.7},Eve:{id:5,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EVE,atmosphericRadius:9e4,color:"#c394fe",surfaceGravity:16.7},Duna:{id:6,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DUNA,atmosphericRadius:5e4,color:"#fc5e49",surfaceGravity:2.94},Ike:{id:7,referenceBodyName:"Duna",mapBody:L.KSP.CelestialBody.IKE,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.1},Jool:{id:8,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.JOOL,atmosphericRadius:2e5,color:"#C5DCAB",surfaceGravity:7.85},Laythe:{id:9,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.LAYTHE,atmosphericRadius:5e4,color:"#a8b4fe",surfaceGravity:7.85},Vall:{id:10,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.VALL,atmosphericRadius:0,color:"#b0f4fe",surfaceGravity:2.31},Bop:{id:11,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.BOP,atmosphericRadius:0,color:"#c64605",surfaceGravity:.589},Tylo:{id:12,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.TYLO,atmosphericRadius:0,color:"#fdf7ed",surfaceGravity:7.85},Gilly:{id:13,referenceBodyName:"Eve",mapBody:L.KSP.CelestialBody.GILLY,atmosphericRadius:0,color:"#fdcbb1",surfaceGravity:.049},Pol:{id:14,referenceBodyName:"Pol",mapBody:L.KSP.CelestialBody.POL,atmosphericRadius:0,color:"#fec681",surfaceGravity:.373},Dres:{id:15,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DRES,atmosphericRadius:0,color:"#fef8f9",surfaceGravity:1.13},Eeloo:{id:16,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EELOO,atmosphericRadius:0,color:"#e5fafe",surfaceGravity:1.69}}}});var TitleBar=Class.create({initialize:function(datalink,title_bar_id){this.datalink=datalink;this.title_bar_id=title_bar_id;this.title_bar=$(this.title_bar_id);this.initializeLOSNotifier();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"]));this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"]));this.title_bar.down("#mission-time").removeClassName("loss-of-signal")}.bind(this))},initializeLOSNotifier:function(){document.observe("telemachus:loss-of-signal",function(){window.requestAnimationFrame(function(){this.title_bar.down("#mission-time").update("⚠ LOS ⚠");this.title_bar.down("#mission-time").addClassName("loss-of-signal")}.bind(this))}.bind(this))},initializeDatalink:function(){this.datalink.subscribeToData(["t.timeWarp","t.universalTime","v.missionTime"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ButtonIndicator=Class.create({initialize:function(datalink,indicatorId,apiButtonString){this.datalink=datalink;this.indicatorId=indicatorId;this.indicator=$(this.indicatorId);this.apiButtonString=apiButtonString;this.initializeDatalink()},update:function(data){if(data[this.apiButtonString]==true){this.indicator.addClassName("on")}else{this.indicator.removeClassName("on")}},initializeDatalink:function(){this.datalink.subscribeToData([this.apiButtonString]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ReadoutTable=Class.create({initialize:function(datalink,tableId,dataRows){this.datalink=datalink;this.tableId=tableId;this.table=$(this.tableId);this.dataRows=dataRows;this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.formatter(data[row.value]))}.bind(this))}.bind(this))},initializeDatalink:function(){var dataValues=this.dataRows.map(function(dataRow){return dataRow.value});this.datalink.subscribeToData(dataValues);this.datalink.addReceiverFunction(this.update.bind(this))}});var ResourceMonitor=Class.create({initialize:function(datalink,resourceName,options){this.datalink=datalink;this.resourceName=resourceName;this.options=Object.extend({currentStageProgressBar:null,totalProgressBar:null,valuePrefix:null},options);this.resourceStrings=this.buildResourceStrings();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.options.totalProgressBar){this.options.totalProgressBar.value=data[this.resourceStrings.totalAvailable];this.options.totalProgressBar.max=data[this.resourceStrings.totalMax]}if(this.options.currentStageProgressBar){this.options.currentStageProgressBar.value=data[this.resourceStrings.currentStageAvailable];this.options.currentStageProgressBar.max=data[this.resourceStrings.currentStageMax]}this.updateValue("-total-value",data[this.resourceStrings.totalAvailable]);this.updateValue("-total-max",data[this.resourceStrings.totalMax]);this.updateValue("-current-stage-value",data[this.resourceStrings.currentStageAvailable]);this.updateValue("-current-stage-max",data[this.resourceStrings.currentStageMax])}.bind(this))},updateValue:function(id,value){if($(this.options.valuePrefix+id)){if(value<0){$(this.options.valuePrefix+id).update("NA")}else{$(this.options.valuePrefix+id).update(value.toFixed(2))}}},buildResourceStrings:function(){return{totalAvailable:"r.resource["+this.resourceName+"]",totalMax:"r.resourceMax["+this.resourceName+"]",currentStageAvailable:"r.resourceCurrent["+this.resourceName+"]",currentStageMax:"r.resourceCurrentMax["+this.resourceName+"]"}},initializeDatalink:function(){this.datalink.subscribeToData([this.resourceStrings.totalAvailable,this.resourceStrings.totalMax,this.resourceStrings.currentStageAvailable,this.resourceStrings.currentStageMax]);this.datalink.addReceiverFunction(this.update.bind(this))}});var DataTable=Class.create({initialize:function(tableID,dataRows){this.tableID=tableID;this.table=$(this.tableID);this.dataRows=dataRows},update:function(){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.value)}.bind(this))}.bind(this))},clear:function(){window.requestAnimationFrame(function(){this.dataRows=[];this.table.innerHTML=""}.bind(this))}});var AtmosphericDensityGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink();this.func=function(x){return Math.log(2*x)}},update:function(data){var max=this.func(100);var value=this.func(data["v.atmosphericPressure"]*100);if(!isFinite(value)){value=0}this.gauge.value=value;this.gauge.max=max},initializeDatalink:function(){this.datalink.subscribeToData(["v.atmosphericPressure"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ThrottleGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink()},update:function(data){this.gauge.value=data["f.throttle"]*100;this.gauge.max=100},initializeDatalink:function(){this.datalink.subscribeToData(["f.throttle"]);this.datalink.addReceiverFunction(this.update.bind(this))}});"use strict";var THREE={REVISION:"75"};"function"===typeof define&&define.amd?define("three",THREE):"undefined"!==typeof exports&&"undefined"!==typeof module&&(module.exports=THREE);void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Math.sign&&(Math.sign=function(a){return 0>a?-1:0>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,c,d){b=THREE.Math.euclideanModulo(b,1);c=THREE.Math.clamp(c,0,1);d=THREE.Math.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case"rgb":case"rgba":if(c=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(255,parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case"hsl":case"hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){var d=parseFloat(c[1])/360,e=parseInt(c[2],10)/100,f=parseInt(c[3],10)/100;b(c[5]);return this.setHSL(d,e,f)}}}else if(c=/^\#([A-Fa-f0-9]+)$/.exec(a)){c=c[1];d=c.length;if(3===d)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===d)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}a&&0=h?k/(e+f):k/(2-e-f);switch(e){case b:g=(c-d)/k+(cf&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y=.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3); +Math.cosh = Math.cosh || function(x) { + return (Math.exp(x) + Math.exp(-x)) / 2; +} -b=c.dot(d)+1;1e-6>b?(b=0,Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;this.normalize();return this}}(),inverse:function(){this.conjugate().normalize();return this},conjugate:function(){this._x*=-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this},multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z,f=a._w,g=b._x,h=b._y,k=b._z,l=b._w;this._x=c*l+f*g+d*k-e*h;this._y=d*l+f*h+e*g-c*k;this._z=e*l+f*k+c*h-d*g;this._w=f*l-c*g-d*h-e*k;this.onChangeCallback();return this},slerp:function(a,b){if(0===b)return this;if(1===b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=d,this._z=e,this;var h=Math.sqrt(1-g*g);if(.001>Math.abs(h))return this._w=.5*(f+this._w),this._x=.5*(c+this._x),this._y=.5*(d+this._y),this._z=.5*(e+this._z),this;var k=Math.atan2(h,g),g=Math.sin((1-b)*k)/h,h=Math.sin(b*k)/h;this._w=f*g+this._w*h;this._x=c*g+this._x*h;this._y=d*g+this._y*h;this._z=e*g+this._z*h;this.onChangeCallback();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+1];this._z=a[b+2];this._w=a[b+3];this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._w;return a},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};Object.assign(THREE.Quaternion,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],l=c[d+2];c=c[d+3];d=e[f+0];var p=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==p||l!==n){f=1-g;var m=h*d+k*p+l*n+c*e,q=0<=m?1:-1,u=1-m*m;u>Number.EPSILON&&(u=Math.sqrt(u),m=Math.atan2(u,m*q),f=Math.sin(f*m)/u,g=Math.sin(g*m)/u);q*=g;h=h*f+d*q;k=k*f+p*q;l=l*f+n*q;c=c*f+e*q;f===1-g&&(g=1/Math.sqrt(h*h+k*k+l*l+c*c),h*=g,k*=g,l*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=l;a[b+3]=c}});THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};THREE.Vector2.prototype={constructor:THREE.Vector2,get width(){return this.x},set width(a){this.x=a},get height(){return this.y},set height(a){this.y=a},set:function(a,b){this.x=a;this.y=b;return this},setScalar:function(a){this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},subScalar:function(a){this.x-=a;this.y-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiply:function(a){this.x*=a.x;this.y*=a.y;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a):this.y=this.x=0;return this},divide:function(a){this.x/=a.x;this.y/=a.y;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector2,b=new THREE.Vector2);a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+=2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];return this},rotateAround:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=this.x-a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0};THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setScalar:function(a){this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a):this.z=this.y=this.x=0;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a;return function(b){!1===b instanceof THREE.Euler&&console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromEuler(b));return this}}(),applyAxisAngle:function(){var a;return function(b,c){void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromAxisAngle(b,c));return this}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12];this.y=a[1]*b+a[5]*c+a[9]*d+a[13];this.z=a[2]*b+a[6]*c+a[10]*d+a[14];return this},applyProjection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x,f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,l=a*d+e*c-f*b,b=-e*b-f*c-g*d;this.x=h*a+b*-e+k*-g-l*-f;this.y=k*a+b*-f+l*-e-h*-g;this.z=l*a+b*-g+h*-f-k*-e;return this},project:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyProjection(a)}}(),unproject:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyProjection(a)}}(),transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;this.normalize();return this},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3,b=new THREE.Vector3);a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},cross:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c=a.x,d=a.y,e=a.z,f=b.x,g=b.y,h=b.z;this.x=d*h-e*g;this.y=e*f-c*h;this.z=c*g-d*f;return this},projectOnVector:function(){var a,b;return function(c){void 0===a&&(a=new THREE.Vector3);a.copy(c).normalize();b=this.dot(a);return this.copy(a).multiplyScalar(b)}}(),projectOnPlane:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a=this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(THREE.Math.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){return this.setFromMatrixColumn(a,3)},setFromMatrixScale:function(a){var b=this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){"number"===typeof a&&(console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index )."),b=a=b);return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];return this}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1};THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a,this.w*=a):this.w=this.z=this.y=this.x=0;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z=a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1e-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d;a=a.elements;var e=a[0];d=a[4];var f=a[8],g=a[1],h=a[5],k=a[9];c=a[2];b=a[6];var l=a[10];if(.01>Math.abs(d-g)&&.01>Math.abs(f-c)&&.01>Math.abs(k-b)){if(.1>Math.abs(d+g)&&.1>Math.abs(f+c)&&.1>Math.abs(k+b)&&.1>Math.abs(e+h+l-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;h=(h+1)/2;l=(l+1)/2;d=(d+g)/4;f=(f+c)/4;k=(k+b)/4;e>h&&e>l?.01>e?(b=0,d=c=.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):h>l?.01>h?(b=.707106781,c=0,d=.707106781):(c=Math.sqrt(h),b=d/c,d=k/c):.01>l?(c=b=.707106781,d=0):(d=Math.sqrt(l),b=f/d,c=k/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(f-c)*(f-c)+(g-d)*(g-d));.001>Math.abs(a)&&(a=1);this.x=(b-k)/a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+h+l-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector4,b=new THREE.Vector4);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);this.w=Math.ceil(this.w);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);this.w=Math.round(this.w);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];this.w=a.array[b+3];return this}};THREE.Euler=function(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||THREE.Euler.DefaultOrder};THREE.Euler.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");THREE.Euler.DefaultOrder="XYZ";THREE.Euler.prototype={constructor:THREE.Euler,get x(){return this._x},set x(a){this._x=a;this.onChangeCallback()},get y(){return this._y},set y(a){this._y=a;this.onChangeCallback()},get z(){return this._z},set z(a){this._z=a;this.onChangeCallback()},get order(){return this._order},set order(a){this._order=a;this.onChangeCallback()},set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=THREE.Math.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],l=e[9],p=e[2],n=e[6],e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-l,e),this._z=Math.atan2(-f,a)):(this._x=Math.atan2(n,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(l,-1,1)),.99999>Math.abs(l)?(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-p,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?(this._y=Math.atan2(-p,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(p,-1,1)),.99999>Math.abs(p)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-l,k),this._y=Math.atan2(-p,a)):(this._x=0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-l,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeRotationFromQuaternion(b);this.setFromRotationMatrix(a,c,d);return this}}(),setFromVector3:function(a,b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new THREE.Quaternion;return function(b){a.setFromEuler(this);this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new THREE.Vector3(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};THREE.Line3=function(a,b){this.start=void 0!==a?a:new THREE.Vector3;this.end=void 0!==b?b:new THREE.Vector3};THREE.Line3.prototype={constructor:THREE.Line3,set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},center:function(a){return(a||new THREE.Vector3).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new THREE.Vector3).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(a,b){var c=b||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=THREE.Math.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a);this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}};THREE.Box2=function(a,b){this.min=void 0!==a?a:new THREE.Vector2(Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector2(-Infinity,-Infinity)};THREE.Box2.prototype={constructor:THREE.Box2,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector2).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y?!1:!0},clampPoint:function(a,b){return(b||new THREE.Vector2).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector2;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Box3=function(a,b){this.min=void 0!==a?a:new THREE.Vector3(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector3(-Infinity,-Infinity,-Infinity)};THREE.Box3.prototype={constructor:THREE.Box3,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){this.makeEmpty();for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.length;he&&(e=l);p>f&&(f=p);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g)},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y||a.zthis.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<=a.min.z&&a.max.z<=this.max.z?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector3).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y||a.max.zthis.max.z?!1:!0},intersectsSphere:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);this.clampPoint(b.center,a);return a.distanceToSquared(b.center)<=b.radius*b.radius}}(),intersectsPlane:function(a){var b,c;0=a.constant},clampPoint:function(a,b){return(b||new THREE.Vector3).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector3;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new THREE.Vector3;return function(b){b=b||new THREE.Sphere;b.center=this.center();b.radius=.5*this.size(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(){var a=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];return function(b){a[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(b);a[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(b);a[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(b);a[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(b);a[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(b);a[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(b);a[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(b);a[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(b);this.makeEmpty();this.setFromPoints(a);return this}}(),translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Matrix3=function(){this.elements=new Float32Array([1,0,0,0,1,0,0,0,1]);0this.determinant()&&(g=-g);c.x=f[12];c.y=f[13];c.z=f[14];b.elements.set(this.elements);c=1/g;var f=1/h,l=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=l;b.elements[9]*=l;b.elements[10]*=l;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=k;return this}}(),makeFrustum:function(a,b,c,d,e,f){var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){a=c*Math.tan(THREE.Math.degToRad(.5*a));var e=-a;return this.makeFrustum(e*b,a*b,e,a,c,d)},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),l=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*l;g[14]=-((f+e)*l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a){this.elements.set(a);return this},toArray:function(){var a=this.elements;return[a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]]}};THREE.Ray=function(a,b){this.origin=void 0!==a?a:new THREE.Vector3;this.direction=void 0!==b?b:new THREE.Vector3};THREE.Ray.prototype={constructor:THREE.Ray,set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new THREE.Vector3).copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize()},recast:function(){var a=new THREE.Vector3;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,b){var c=b||new THREE.Vector3;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new THREE.Vector3;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);a.copy(this.direction).multiplyScalar(c).add(this.origin);return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),l=c.dot(this.direction),p=-c.dot(b),n=c.lengthSq(),m=Math.abs(1-k*k),q;0=-q?e<=q?(h=1/m,d*=h,e*=h,k=d*(d+k*e+2*l)+e*(k*d+e+2*p)+n):(e=h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):(e=-h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):e<=-q?(d=Math.max(0,-(-k*h+l)),e=0f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;return 0>e&&0>d?null:0>e?this.at(d,c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){var c=this.distanceToPlane(a);return null===c?null:this.at(c,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,b){var c,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(fg||e>d)return null;if(e>c||c!==c)c=e;if(gd?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new THREE.Vector3;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3,d=new THREE.Vector3;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d);if(0f)h=-1,f=-f;else return null;a.subVectors(this.origin,e);e=h*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;g=h*this.direction.dot(b.cross(a));if(0>g||e+g>f)return null;e=-h*a.dot(d);return 0>e?null:this.at(e/f,k)}}(),applyMatrix4:function(a){this.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);this.direction.sub(this.origin);this.direction.normalize();return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}};THREE.Sphere=function(a,b){this.center=void 0!==a?a:new THREE.Vector3;this.radius=void 0!==b?b:0};THREE.Sphere.prototype={constructor:THREE.Sphere,set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new THREE.Box3;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).center(d);for(var e=0,f=0,g=b.length;f=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;return a.center.distanceToSquared(this.center)<=b*b},intersectsBox:function(a){return a.intersectsSphere(this)},intersectsPlane:function(a){return Math.abs(this.center.dot(a.normal)-a.constant)<=this.radius},clampPoint:function(a,b){var c=this.center.distanceToSquared(a),d=b||new THREE.Vector3;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=a||new THREE.Box3;a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&&a.radius===this.radius}};THREE.Frustum=function(a,b,c,d,e,f){this.planes=[void 0!==a?a:new THREE.Plane,void 0!==b?b:new THREE.Plane,void 0!==c?c:new THREE.Plane,void 0!==d?d:new THREE.Plane,void 0!==e?e:new THREE.Plane,void 0!==f?f:new THREE.Plane]};THREE.Frustum.prototype={constructor:THREE.Frustum,set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],k=c[6],l=c[7],p=c[8],n=c[9],m=c[10],q=c[11],u=c[12],v=c[13],t=c[14],c=c[15];b[0].setComponents(f-a,l-g,q-p,c-u).normalize();b[1].setComponents(f+a,l+g,q+p,c+u).normalize();b[2].setComponents(f+d,l+h,q+n,c+v).normalize();b[3].setComponents(f-d,l-h,q-n,c-v).normalize();b[4].setComponents(f-e,l-k,q-m,c-t).normalize();b[5].setComponents(f+e,l+k,q+m,c+t).normalize();return this},intersectsObject:function(){var a=new THREE.Sphere;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere);a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)e;e++){var f=d[e];a.x=0g&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}};THREE.Plane=function(a,b){this.normal=void 0!==a?a:new THREE.Vector3(1,0,0);this.constant=void 0!==b?b:0};THREE.Plane.prototype={constructor:THREE.Plane,set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d,c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){return this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||new THREE.Vector3).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new THREE.Vector3;return function(b,c){var d=c||new THREE.Vector3,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=-(b.start.dot(this.normal)+this.constant)/f,0>f||1b&&0a&&0e;e++)8===e||13===e||18===e||23===e?b[e]="-":14===e?b[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,b[e]=a[19===e?d&3|8:d]);return b.join("")}}(),clamp:function(a,b,c){return Math.max(b,Math.min(c,a))},euclideanModulo:function(a,b){return(a%b+b)%b},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},smoothstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},random16:function(){console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead.");return Math.random()},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(){var a=Math.PI/180;return function(b){return b*a}}(),radToDeg:function(){var a=180/Math.PI;return function(b){return b*a}}(),isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},nearestPowerOfTwo:function(a){return Math.pow(2,Math.round(Math.log(a)/Math.LN2))},nextPowerOfTwo:function(a){a--;a|=a>>1;a|=a>>2;a|=a>>4;a|=a>>8;a|=a>>16;a++;return a}};THREE.Spline=function(a){function b(a,b,c,d,e,f,g){a=.5*(c-a);d=.5*(d-b);return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b}this.points=a;var c=[],d={x:0,y:0,z:0},e,f,g,h,k,l,p,n,m;this.initFromArray=function(a){this.points=[];for(var b=0;bthis.points.length-2?this.points.length-1:f+1;c[3]=f>this.points.length-3?this.points.length-1:f+2;l=this.points[c[0]];p=this.points[c[1]];n=this.points[c[2]];m=this.points[c[3]];h=g*g;k=g*h;d.x=b(l.x,p.x,n.x,m.x,g,h,k);d.y=b(l.y,p.y,n.y,m.y,g,h,k);d.z=b(l.z,p.z,n.z,m.z,g,h,k);return d};this.getControlPointsArray=function(){var a,b,c=this.points.length,d=[];for(a=0;a=b.x+b.y}}();THREE.Triangle.prototype={constructor:THREE.Triangle,set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},area:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){a.subVectors(this.c,this.b);b.subVectors(this.a,this.b);return.5*a.cross(b).length()}}(),midpoint:function(a){return(a||new THREE.Vector3).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return THREE.Triangle.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new THREE.Plane).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return THREE.Triangle.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return THREE.Triangle.containsPoint(a,this.a,this.b,this.c)},equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}};THREE.Interpolant=function(a,b,c,d){this.parameterPositions=a;this._cachedIndex=0;this.resultBuffer=void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c};THREE.Interpolant.prototype={constructor:THREE.Interpolant,evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1];a:{b:{c:{d:if(!(a=e)break a;else{f=b[1];a=e)break b}d=c;c=0}}for(;c>>1,ad;d++)if(e[d]===e[(d+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(e=a[f],this.faces.splice(e,1),c=0,g=this.faceVertexUvs.length;cthis.duration&&this.resetDuration();this.trim();this.optimize()};THREE.AnimationClip.prototype={constructor:THREE.AnimationClip,resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b)var d=this.tracks[b],a=Math.max(a,d.times[d.times.length-1]);this.duration=a},trim:function(){for(var a=0;ab||0===c)return;this._startTime=null;b*=c}b*=this._updateTimeScale(a);c=this._updateTime(b);a=this._updateWeight(a);if(0c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){var b=this.timeScale,c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0],b=b*d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.pause=!0:this.timeScale=b)}}return this._effectiveTimeScale=b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount,f=!1;switch(d){case THREE.LoopOnce:-1===e&&(this.loopCount=0,this._setEndings(!0,!0,!1));if(b>=c)b=c;else if(0>b)b=0;else break;this.clampWhenFinished?this.pause=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1});break;case THREE.LoopPingPong:f=!0;case THREE.LoopRepeat:-1===e&&(0=c||0>b){var g=Math.floor(b/c),b=b-c*g,e=e+Math.abs(g),h=this.repetitions-e;if(0>h){this.clampWhenFinished?this.paused=!0:this.enabled=!1;b=0a,this._setEndings(a,!a,f)):this._setEndings(!1,!1,f);this._loopCount=e;this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:g})}if(d===THREE.LoopPingPong&&1===(e&1))return this.time=b,c-b}return this.time=b},_setEndings:function(a,b,c){var d=this._interpolantSettings;c?(d.endingStart=THREE.ZeroSlopeEnding,d.endingEnd=THREE.ZeroSlopeEnding):(d.endingStart=a?this.zeroSlopeAtStart?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding,d.endingEnd=b?this.zeroSlopeAtEnd?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}};Object.assign(THREE.AnimationMixer.prototype,{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings,g=a._interpolants,h=c.uuid,k=this._bindingsByRootAndName,l=k[h];void 0===l&&(l={},k[h]=l);for(k=0;k!==e;++k){var p=d[k],n=p.name,m=l[n];if(void 0===m){m=f[k];if(void 0!==m){null===m._cacheIndex&&(++m.referenceCount,this._addInactiveBinding(m,h,n));continue}m=new THREE.PropertyMixer(THREE.PropertyBinding.create(c,n,b&&b._propertyBindings[k].binding.parsedPath),p.ValueTypeName,p.getValueSize());++m.referenceCount;this._addInactiveBinding(m,h,n)}f[k]=m;g[k].resultBuffer=m.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.name,d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}},_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length},get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},_isActiveAction:function(a){a=a._cacheIndex;return null!==a&&a=c){var n=c++,m=b[n];d[m.uuid]=p;b[p]=m;d[l]=n;b[n]=k;k=0;for(l=f;k!==l;++k){var m=e[k],q=m[p];m[p]=m[n];m[n]=q}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,p=e[l];if(void 0!==p)if(delete e[l],pb;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),d=this.getValueSize(),this.times=THREE.AnimationUtils.arraySlice(c,e,f),this.values=THREE.AnimationUtils.arraySlice(this.values,e*d,f*d);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("invalid value size in track",this),a=!1);var c=this.times,b=this.values,d=c.length;0===d&&(console.error("track is empty",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("time is not a valid number",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("out of order keys",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&THREE.AnimationUtils.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("value is not a valid number",this,f,d);a=!1;break}return a},optimize:function(){for(var a=this.times,b=this.values,c=this.getValueSize(),d=1,e=1,f=a.length-1;e<=f;++e){var g=!1,h=a[e];if(h!==a[e+1]&&(1!==e||h!==h[0]))for(var k=e*c,l=k-c,p=k+c,h=0;h!==c;++h){var n=b[k+h];if(n!==b[l+h]||n!==b[p+h]){g=!0;break}}if(g){if(e!==d)for(a[d]=a[e],g=e*c,k=d*c,h=0;h!==c;++h)b[k+h]=b[g+h];++d}}d!==a.length&&(this.times=THREE.AnimationUtils.arraySlice(a,0,d),this.values=THREE.AnimationUtils.arraySlice(b,0,d*c));return this}};Object.assign(THREE.KeyframeTrack,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=THREE.KeyframeTrack._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){console.warn("legacy JSON format detected, converting");var c=[],d=[];THREE.AnimationUtils.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a);else{var b={name:a.name,times:THREE.AnimationUtils.convertArray(a.times,Array),values:THREE.AnimationUtils.convertArray(a.values,Array)},c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case"scalar":case"double":case"float":case"number":case"integer":return THREE.NumberKeyframeTrack;case"vector":case"vector2":case"vector3":case"vector4":return THREE.VectorKeyframeTrack;case"color":return THREE.ColorKeyframeTrack;case"quaternion":return THREE.QuaternionKeyframeTrack;case"bool":case"boolean":return THREE.BooleanKeyframeTrack;case"string":return THREE.StringKeyframeTrack}throw Error("Unsupported typeName: "+a)}});THREE.PropertyBinding=function(a,b,c){this.path=b;this.parsedPath=c||THREE.PropertyBinding.parseTrackName(b);this.node=THREE.PropertyBinding.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a};THREE.PropertyBinding.prototype={constructor:THREE.PropertyBinding,getValue:function(a,b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,d=b.propertyName,e=b.propertyIndex;a||(this.node=a=THREE.PropertyBinding.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case"materials":if(!a.material){console.error(" can not bind to material as node does not have a material",this);return}if(!a.material.materials){console.error(" can not bind to material.materials as node.material does not have a materials array",this);return}a=a.material.materials;break;case"bones":if(!a.skeleton){console.error(" can not bind to bones as node does not have a skeleton",this);return}a=a.skeleton.bones;for(c=0;cd&&this._mixBufferRegion(c,a,3*b,1-d,b);for(var d=b,f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a);break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d,e){THREE.Quaternion.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}};THREE.BooleanKeyframeTrack=function(a,b,c){THREE.KeyframeTrack.call(this,a,b,c)};THREE.BooleanKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.BooleanKeyframeTrack,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.NumberKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.NumberKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.NumberKeyframeTrack,ValueTypeName:"number"});THREE.QuaternionKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.QuaternionKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.QuaternionKeyframeTrack,ValueTypeName:"quaternion",DefaultInterpolation:THREE.InterpolateLinear,InterpolantFactoryMethodLinear:function(a){return new THREE.QuaternionLinearInterpolant(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});THREE.StringKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.StringKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.StringKeyframeTrack,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.VectorKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.VectorKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.VectorKeyframeTrack,ValueTypeName:"vector"});THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filter=null};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio;THREE.Audio.prototype.getOutput=function(){return this.gain};THREE.Audio.prototype.load=function(a){var b=new THREE.AudioBuffer(this.context);b.load(a);this.setBuffer(b);return this};THREE.Audio.prototype.setNodeSource=function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this};THREE.Audio.prototype.setBuffer=function(a){var b=this;a.onReady(function(a){b.source.buffer=a;b.sourceType="buffer";b.autoplay&&b.play()});return this};THREE.Audio.prototype.play=function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;this.isPlaying=!0;this.source=a;this.connect()}};THREE.Audio.prototype.pause=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime)};THREE.Audio.prototype.stop=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=0)};THREE.Audio.prototype.connect=function(){null!==this.filter?(this.source.connect(this.filter),this.filter.connect(this.getOutput())):this.source.connect(this.getOutput())};THREE.Audio.prototype.disconnect=function(){null!==this.filter?(this.source.disconnect(this.filter),this.filter.disconnect(this.getOutput())):this.source.disconnect(this.getOutput())};THREE.Audio.prototype.getFilter=function(){return this.filter};THREE.Audio.prototype.setFilter=function(a){void 0===a&&(a=null);!0===this.isPlaying?(this.disconnect(),this.filter=a,this.connect()):this.filter=a};THREE.Audio.prototype.setPlaybackRate=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=a,!0===this.isPlaying&&(this.source.playbackRate.value=this.playbackRate))};THREE.Audio.prototype.getPlaybackRate=function(){return this.playbackRate};THREE.Audio.prototype.onEnded=function(){this.isPlaying=!1};THREE.Audio.prototype.setLoop=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a};THREE.Audio.prototype.getLoop=function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop};THREE.Audio.prototype.setVolume=function(a){this.gain.gain.value=a};THREE.Audio.prototype.getVolume=function(){return this.gain.gain.value};THREE.AudioAnalyser=function(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)};THREE.AudioAnalyser.prototype={constructor:THREE.AudioAnalyser,getData:function(){this.analyser.getByteFrequencyData(this.data);return this.data}};THREE.AudioBuffer=function(a){this.context=a;this.ready=!1;this.readyCallbacks=[]};THREE.AudioBuffer.prototype.load=function(a){var b=this,c=new XMLHttpRequest;c.open("GET",a,!0);c.responseType="arraybuffer";c.onload=function(a){b.context.decodeAudioData(this.response,function(a){b.buffer=a;b.ready=!0;for(a=0;a-1?e(a,b,c):b.indexOf("%")>-1?f(a,b,c):b.indexOf(":")>-1?g(a,b):i(a._value,b,c)}function d(a,b){var c,d,e,f,g,i=b,j=["KB","MB","GB","TB","PB","EB","ZB","YB"],k=!1;if(b.indexOf(":")>-1)a._value=h(b);else if(b===q)a._value=0;else{for("."!==o[p].delimiters.decimal&&(b=b.replace(/\./g,"").replace(o[p].delimiters.decimal,".")),c=new RegExp("[^a-zA-Z]"+o[p].abbreviations.thousand+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),d=new RegExp("[^a-zA-Z]"+o[p].abbreviations.million+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),e=new RegExp("[^a-zA-Z]"+o[p].abbreviations.billion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),f=new RegExp("[^a-zA-Z]"+o[p].abbreviations.trillion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),g=0;g<=j.length&&!(k=b.indexOf(j[g])>-1?Math.pow(1024,g+1):!1);g++);a._value=(k?k:1)*(i.match(c)?Math.pow(10,3):1)*(i.match(d)?Math.pow(10,6):1)*(i.match(e)?Math.pow(10,9):1)*(i.match(f)?Math.pow(10,12):1)*(b.indexOf("%")>-1?.01:1)*((b.split("-").length+Math.min(b.split("(").length-1,b.split(")").length-1))%2?1:-1)*Number(b.replace(/[^0-9\.]+/g,"")),a._value=k?Math.ceil(a._value):a._value}return a._value}function e(a,b,c){var d,e,f=b.indexOf("$"),g=b.indexOf("("),h=b.indexOf("-"),j="";return b.indexOf(" $")>-1?(j=" ",b=b.replace(" $","")):b.indexOf("$ ")>-1?(j=" ",b=b.replace("$ ","")):b=b.replace("$",""),e=i(a._value,b,c),1>=f?e.indexOf("(")>-1||e.indexOf("-")>-1?(e=e.split(""),d=1,(g>f||h>f)&&(d=0),e.splice(d,0,o[p].currency.symbol+j),e=e.join("")):e=o[p].currency.symbol+j+e:e.indexOf(")")>-1?(e=e.split(""),e.splice(-1,0,j+o[p].currency.symbol),e=e.join("")):e=e+j+o[p].currency.symbol,e}function f(a,b,c){var d,e="",f=100*a._value;return b.indexOf(" %")>-1?(e=" ",b=b.replace(" %","")):b=b.replace("%",""),d=i(f,b,c),d.indexOf(")")>-1?(d=d.split(""),d.splice(-1,0,e+"%"),d=d.join("")):d=d+e+"%",d}function g(a){var b=Math.floor(a._value/60/60),c=Math.floor((a._value-60*b*60)/60),d=Math.round(a._value-60*b*60-60*c);return b+":"+(10>c?"0"+c:c)+":"+(10>d?"0"+d:d)}function h(a){var b=a.split(":"),c=0;return 3===b.length?(c+=60*Number(b[0])*60,c+=60*Number(b[1]),c+=Number(b[2])):2===b.length&&(c+=60*Number(b[0]),c+=Number(b[1])),Number(c)}function i(a,c,d){var e,f,g,h,i,j,k=!1,l=!1,m=!1,n="",r=!1,s=!1,t=!1,u=!1,v=!1,w="",x="",y=Math.abs(a),z=["B","KB","MB","GB","TB","PB","EB","ZB","YB"],A="",B=!1;if(0===a&&null!==q)return q;if(c.indexOf("(")>-1?(k=!0,c=c.slice(1,-1)):c.indexOf("+")>-1&&(l=!0,c=c.replace(/\+/g,"")),c.indexOf("a")>-1&&(r=c.indexOf("aK")>=0,s=c.indexOf("aM")>=0,t=c.indexOf("aB")>=0,u=c.indexOf("aT")>=0,v=r||s||t||u,c.indexOf(" a")>-1?(n=" ",c=c.replace(" a","")):c=c.replace("a",""),y>=Math.pow(10,12)&&!v||u?(n+=o[p].abbreviations.trillion,a/=Math.pow(10,12)):y=Math.pow(10,9)&&!v||t?(n+=o[p].abbreviations.billion,a/=Math.pow(10,9)):y=Math.pow(10,6)&&!v||s?(n+=o[p].abbreviations.million,a/=Math.pow(10,6)):(y=Math.pow(10,3)&&!v||r)&&(n+=o[p].abbreviations.thousand,a/=Math.pow(10,3))),c.indexOf("b")>-1)for(c.indexOf(" b")>-1?(w=" ",c=c.replace(" b","")):c=c.replace("b",""),g=0;g<=z.length;g++)if(e=Math.pow(1024,g),f=Math.pow(1024,g+1),a>=e&&f>a){w+=z[g],e>0&&(a/=e);break}return c.indexOf("o")>-1&&(c.indexOf(" o")>-1?(x=" ",c=c.replace(" o","")):c=c.replace("o",""),x+=o[p].ordinal(a)),c.indexOf("[.]")>-1&&(m=!0,c=c.replace("[.]",".")),h=a.toString().split(".")[0],i=c.split(".")[1],j=c.indexOf(","),i?(i.indexOf("[")>-1?(i=i.replace("]",""),i=i.split("["),A=b(a,i[0].length+i[1].length,d,i[1].length)):A=b(a,i.length,d),h=A.split(".")[0],A=A.split(".")[1].length?o[p].delimiters.decimal+A.split(".")[1]:"",m&&0===Number(A.slice(1))&&(A="")):h=b(a,null,d),h.indexOf("-")>-1&&(h=h.slice(1),B=!0),j>-1&&(h=h.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+o[p].delimiters.thousands)),0===c.indexOf(".")&&(h=""),(k&&B?"(":"")+(!k&&B?"-":"")+(!B&&l?"+":"")+h+A+(x?x:"")+(n?n:"")+(w?w:"")+(k&&B?")":"")}function j(a,b){o[a]=b}function k(a){var b=a.toString().split(".");return b.length<2?1:Math.pow(10,b[1].length)}function l(){var a=Array.prototype.slice.call(arguments);return a.reduce(function(a,b){var c=k(a),d=k(b);return c>d?c:d},-1/0)}var m,n="1.5.3",o={},p="en",q=null,r="0,0",s="undefined"!=typeof module&&module.exports;m=function(b){return m.isNumeral(b)?b=b.value():0===b||"undefined"==typeof b?b=0:Number(b)||(b=m.fn.unformat(b)),new a(Number(b))},m.version=n,m.isNumeral=function(b){return b instanceof a},m.language=function(a,b){if(!a)return p;if(a&&!b){if(!o[a])throw new Error("Unknown language : "+a);p=a}return(b||!o[a])&&j(a,b),m},m.languageData=function(a){if(!a)return o[p];if(!o[a])throw new Error("Unknown language : "+a);return o[a]},m.language("en",{delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===~~(a%100/10)?"th":1===b?"st":2===b?"nd":3===b?"rd":"th"},currency:{symbol:"$"}}),m.zeroFormat=function(a){q="string"==typeof a?a:null},m.defaultFormat=function(a){r="string"==typeof a?a:"0.0"},"function"!=typeof Array.prototype.reduce&&(Array.prototype.reduce=function(a,b){"use strict";if(null===this||"undefined"==typeof this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js -break;case"mapAORepeat":case"mapAOOffset":case"mapAOWrap":case"mapAOAnisotropy":break;case"mapBump":k.bumpMap=g(p,d.mapBumpRepeat,d.mapBumpOffset,d.mapBumpWrap,d.mapBumpAnisotropy);break;case"mapBumpScale":k.bumpScale=p;break;case"mapBumpRepeat":case"mapBumpOffset":case"mapBumpWrap":case"mapBumpAnisotropy":break;case"mapNormal":k.normalMap=g(p,d.mapNormalRepeat,d.mapNormalOffset,d.mapNormalWrap,d.mapNormalAnisotropy);break;case"mapNormalFactor":k.normalScale=[p,p];break;case"mapNormalRepeat":case"mapNormalOffset":case"mapNormalWrap":case"mapNormalAnisotropy":break;case"mapSpecular":k.specularMap=g(p,d.mapSpecularRepeat,d.mapSpecularOffset,d.mapSpecularWrap,d.mapSpecularAnisotropy);break;case"mapSpecularRepeat":case"mapSpecularOffset":case"mapSpecularWrap":case"mapSpecularAnisotropy":break;case"mapAlpha":k.alphaMap=g(p,d.mapAlphaRepeat,d.mapAlphaOffset,d.mapAlphaWrap,d.mapAlphaAnisotropy);break;case"mapAlphaRepeat":case"mapAlphaOffset":case"mapAlphaWrap":case"mapAlphaAnisotropy":break;case"flipSided":k.side=THREE.BackSide;break;case"doubleSided":k.side=THREE.DoubleSide;break;case"transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity");k.opacity=p;break;case"depthTest":case"depthWrite":case"colorWrite":case"opacity":case"reflectivity":case"transparent":case"visible":case"wireframe":k[l]=p;break;case"vertexColors":!0===p&&(k.vertexColors=THREE.VertexColors);"face"===p&&(k.vertexColors=THREE.FaceColors);break;default:console.error("THREE.Loader.createMaterial: Unsupported",l,p)}}"MeshBasicMaterial"===k.type&&delete k.emissive;"MeshPhongMaterial"!==k.type&&delete k.specular;1>k.opacity&&(k.transparent=!0);c.setTextures(h);return c.parse(k)}}()};THREE.Loader.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;cg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),2!==g&&c.faceVertexUvs[d][h].push(s),0!==g&&c.faceVertexUvs[d][h+1].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]),v.normal.copy(q.normal));if(u)for(d=0;4>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),2!==d&&q.vertexNormals.push(u),0!==d&&v.vertexNormals.push(u);p&&(p=w[k++],p=x[p],q.color.setHex(p),v.color.setHex(p));if(b)for(d=0;4>d;d++)p=w[k++],p=x[p],2!==d&&q.vertexColors.push(new THREE.Color(p)),0!==d&&v.vertexColors.push(new THREE.Color(p));c.faces.push(q);c.faces.push(v)}else{q=new THREE.Face3;q.a=w[k++];q.b=w[k++];q.c=w[k++];h&&(h=w[k++],q.materialIndex=h);h=c.faces.length;if(d)for(d=0;dg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),c.faceVertexUvs[d][h].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]));if(u)for(d=0;3>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),q.vertexNormals.push(u);p&&(p=w[k++],q.color.setHex(x[p]));if(b)for(d=0;3>d;d++)p=w[k++],q.vertexColors.push(new THREE.Color(x[p]));c.faces.push(q)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;dthis.opacity&&(d.opacity=this.opacity);!0===this.transparent&&(d.transparent=this.transparent);0a.x||1a.x?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.x)%2)?a.x=Math.ceil(a.x)-a.x:a.x-=Math.floor(a.x)}if(0>a.y||1a.y?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.y)%2)?a.y=Math.ceil(a.y)-a.y:a.y-=Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}};THREE.EventDispatcher.prototype.apply(THREE.Texture.prototype);THREE.TextureIdCount=0;THREE.CanvasTexture=function(a,b,c,d,e,f,g,h,k){THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0};THREE.CanvasTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CanvasTexture.prototype.constructor=THREE.CanvasTexture;THREE.CubeTexture=function(a,b,c,d,e,f,g,h,k){a=void 0!==a?a:[];b=void 0!==b?b:THREE.CubeReflectionMapping;THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.flipY=!1};THREE.CubeTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CubeTexture.prototype.constructor=THREE.CubeTexture;Object.defineProperty(THREE.CubeTexture.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}});THREE.CompressedTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1};THREE.CompressedTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CompressedTexture.prototype.constructor=THREE.CompressedTexture;THREE.DataTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:THREE.NearestFilter;this.minFilter=void 0!==l?l:THREE.NearestFilter;this.generateMipmaps=this.flipY=!1};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.constructor=THREE.DataTexture;THREE.VideoTexture=function(a,b,c,d,e,f,g,h,k){function l(){requestAnimationFrame(l);a.readyState===a.HAVE_ENOUGH_DATA&&(p.needsUpdate=!0)}THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var p=this;l()};THREE.VideoTexture.prototype=Object.create(THREE.Texture.prototype);THREE.VideoTexture.prototype.constructor=THREE.VideoTexture;THREE.Group=function(){THREE.Object3D.call(this);this.type="Group"};THREE.Group.prototype=Object.create(THREE.Object3D.prototype);THREE.Group.prototype.constructor=THREE.Group;THREE.Points=function(a,b){THREE.Object3D.call(this);this.type="Points";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.PointsMaterial({color:16777215*Math.random()})};THREE.Points.prototype=Object.create(THREE.Object3D.prototype);THREE.Points.prototype.constructor=THREE.Points;THREE.Points.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray,c=new THREE.Sphere;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(fd.far||e.push({distance:l,distanceToRay:Math.sqrt(f),point:h.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,l=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var l=l/((this.scale.x+this.scale.y+this.scale.z)/3),p=l*l,l=new THREE.Vector3;if(h instanceof THREE.BufferGeometry){var n=h.index,h=h.attributes.position.array;if(null!==n)for(var m=n.array,n=0,q=m.length;nf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,u=q.length/3-1;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g instanceof THREE.Geometry)for(k=g.vertices,l=k.length,g=0;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}();THREE.Line.prototype.clone=function(){return new this.constructor(this.geometry,this.material).copy(this)};THREE.LineStrip=0;THREE.LinePieces=1;THREE.LineSegments=function(a,b){THREE.Line.call(this,a,b);this.type="LineSegments"};THREE.LineSegments.prototype=Object.create(THREE.Line.prototype);THREE.LineSegments.prototype.constructor=THREE.LineSegments;THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.MeshBasicMaterial({color:16777215*Math.random()});this.drawMode=THREE.TrianglesDrawMode;this.updateMorphTargets()};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.setDrawMode=function(a){this.drawMode=a};THREE.Mesh.prototype.updateMorphTargets=function(){if(void 0!==this.geometry.morphTargets&&0b.far?null:{distance:c,point:s.clone(),object:a}}function c(c,d,e,f,l,p,n,s){g.fromArray(f,3*p);h.fromArray(f,3*n);k.fromArray(f,3*s);if(c=b(c,d,e,g,h,k,t))l&&(m.fromArray(l,2*p),q.fromArray(l,2*n),u.fromArray(l,2*s),c.uv=a(t,g,h,k,m,q,u)),c.face=new THREE.Face3(p,n,s,THREE.Triangle.normal(g,h,k)),c.faceIndex=p;return c}var d=new THREE.Matrix4,e=new THREE.Ray,f=new THREE.Sphere,g=new THREE.Vector3,h=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,n=new THREE.Vector3,m=new THREE.Vector2,q=new THREE.Vector2,u=new THREE.Vector2,v=new THREE.Vector3,t=new THREE.Vector3,s=new THREE.Vector3;return function(s,v){var x=this.geometry,D=this.material,z=this.matrixWorld;if(void 0!==D&&(null===x.boundingSphere&&x.computeBoundingSphere(),f.copy(x.boundingSphere),f.applyMatrix4(z),!1!==s.ray.intersectsSphere(f)&&(d.getInverse(z),e.copy(s.ray).applyMatrix4(d),null===x.boundingBox||!1!==e.intersectsBox(x.boundingBox)))){var y,B;if(x instanceof THREE.BufferGeometry){var G,F,D=x.index,z=x.attributes,x=z.position.array;void 0!==z.uv&&(y=z.uv.array);if(null!==D)for(var z=D.array,H=0,L=z.length;H=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;for(;ethis.scale.x*this.scale.y||c.push({distance:Math.sqrt(d),point:this.position,face:null,object:this})}}();THREE.Sprite.prototype.clone=function(){return new this.constructor(this.material).copy(this)};THREE.Particle=THREE.Sprite;THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype);THREE.LensFlare.prototype.constructor=THREE.LensFlare;THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new THREE.Color(16777215));void 0===d&&(d=THREE.NormalBlending);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,opacity:f,color:e,blending:d})};THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;a= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, -THREE.ShaderChunk.alphamap_pars_fragment="#ifdef USE_ALPHAMAP\n uniform sampler2D alphaMap;\n#endif\n";THREE.ShaderChunk.alphatest_fragment="#ifdef ALPHATEST\n if ( diffuseColor.a < ALPHATEST ) discard;\n#endif\n";THREE.ShaderChunk.aomap_fragment="#ifdef USE_AOMAP\n float ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;\n reflectedLight.indirectDiffuse *= ambientOcclusion;\n #if defined( USE_ENVMAP ) && defined( STANDARD )\n float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n reflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.specularRoughness );\n #endif\n#endif\n";THREE.ShaderChunk.aomap_pars_fragment="#ifdef USE_AOMAP\n uniform sampler2D aoMap;\n uniform float aoMapIntensity;\n#endif";THREE.ShaderChunk.begin_vertex="\nvec3 transformed = vec3( position );\n";THREE.ShaderChunk.beginnormal_vertex="\nvec3 objectNormal = vec3( normal );\n";THREE.ShaderChunk.bsdfs="bool testLightInRange( const in float lightDistance, const in float cutoffDistance ) {\n return any( bvec2( cutoffDistance == 0.0, lightDistance < cutoffDistance ) );\n}\nfloat punctualLightIntensityToIrradianceFactor( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\n if( decayExponent > 0.0 ) {\n#if defined ( PHYSICALLY_CORRECT_LIGHTS )\n float distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\n float maxDistanceCutoffFactor = pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\n return distanceFalloff * maxDistanceCutoffFactor;\n#else\n return pow( saturate( -lightDistance / cutoffDistance + 1.0 ), decayExponent );\n#endif\n }\n return 1.0;\n}\nvec3 BRDF_Diffuse_Lambert( const in vec3 diffuseColor ) {\n return RECIPROCAL_PI * diffuseColor;\n}\nvec3 F_Schlick( const in vec3 specularColor, const in float dotLH ) {\n float fresnel = exp2( ( -5.55473 * dotLH - 6.98316 ) * dotLH );\n return ( 1.0 - specularColor ) * fresnel + specularColor;\n}\nfloat G_GGX_Smith( const in float alpha, const in float dotNL, const in float dotNV ) {\n float a2 = pow2( alpha );\n float gl = dotNL + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n float gv = dotNV + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n return 1.0 / ( gl * gv );\n}\nfloat D_GGX( const in float alpha, const in float dotNH ) {\n float a2 = pow2( alpha );\n float denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;\n return RECIPROCAL_PI * a2 / pow2( denom );\n}\nvec3 BRDF_Specular_GGX( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n float alpha = pow2( roughness );\n vec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n float dotNL = saturate( dot( geometry.normal, incidentLight.direction ) );\n float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n float dotNH = saturate( dot( geometry.normal, halfDir ) );\n float dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n vec3 F = F_Schlick( specularColor, dotLH );\n float G = G_GGX_Smith( alpha, dotNL, dotNV );\n float D = D_GGX( alpha, dotNH );\n return F * ( G * D );\n}\nvec3 BRDF_Specular_GGX_Environment( const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n const vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\n const vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\n vec4 r = roughness * c0 + c1;\n float a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\n vec2 AB = vec2( -1.04, 1.04 ) * a004 + r.zw;\n return specularColor * AB.x + AB.y;\n}\nfloat G_BlinnPhong_Implicit( ) {\n return 0.25;\n}\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\n return RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\n}\nvec3 BRDF_Specular_BlinnPhong( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float shininess ) {\n vec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n float dotNH = saturate( dot( geometry.normal, halfDir ) );\n float dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n vec3 F = F_Schlick( specularColor, dotLH );\n float G = G_BlinnPhong_Implicit( );\n float D = D_BlinnPhong( shininess, dotNH );\n return F * ( G * D );\n}\nfloat GGXRoughnessToBlinnExponent( const in float ggxRoughness ) {\n return ( 2.0 / pow2( ggxRoughness + 0.0001 ) - 2.0 );\n}\nfloat BlinnExponentToGGXRoughness( const in float blinnExponent ) {\n return sqrt( 2.0 / ( blinnExponent + 2.0 ) );\n}\n";THREE.ShaderChunk.bumpmap_pars_fragment="#ifdef USE_BUMPMAP\n uniform sampler2D bumpMap;\n uniform float bumpScale;\n vec2 dHdxy_fwd() {\n vec2 dSTdx = dFdx( vUv );\n vec2 dSTdy = dFdy( vUv );\n float Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n float dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n float dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n return vec2( dBx, dBy );\n }\n vec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy ) {\n vec3 vSigmaX = dFdx( surf_pos );\n vec3 vSigmaY = dFdy( surf_pos );\n vec3 vN = surf_norm;\n vec3 R1 = cross( vSigmaY, vN );\n vec3 R2 = cross( vN, vSigmaX );\n float fDet = dot( vSigmaX, R1 );\n vec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n return normalize( abs( fDet ) * surf_norm - vGrad );\n }\n#endif\n";THREE.ShaderChunk.color_fragment="#ifdef USE_COLOR\n diffuseColor.rgb *= vColor;\n#endif";THREE.ShaderChunk.color_pars_fragment="#ifdef USE_COLOR\n varying vec3 vColor;\n#endif\n";THREE.ShaderChunk.color_pars_vertex="#ifdef USE_COLOR\n varying vec3 vColor;\n#endif";THREE.ShaderChunk.color_vertex="#ifdef USE_COLOR\n vColor.xyz = color.xyz;\n#endif";THREE.ShaderChunk.common="#define PI 3.14159\n#define PI2 6.28318\n#define RECIPROCAL_PI 0.31830988618\n#define RECIPROCAL_PI2 0.15915494\n#define LOG2 1.442695\n#define EPSILON 1e-6\n#define saturate(a) clamp( a, 0.0, 1.0 )\n#define whiteCompliment(a) ( 1.0 - saturate( a ) )\nfloat pow2( const in float x ) { return x*x; }\nfloat pow3( const in float x ) { return x*x*x; }\nfloat pow4( const in float x ) { float x2 = x*x; return x2*x2; }\nfloat average( const in vec3 color ) { return dot( color, vec3( 0.3333 ) ); }\nstruct IncidentLight {\n vec3 color;\n vec3 direction;\n bool visible;\n};\nstruct ReflectedLight {\n vec3 directDiffuse;\n vec3 directSpecular;\n vec3 indirectDiffuse;\n vec3 indirectSpecular;\n};\nstruct GeometricContext {\n vec3 position;\n vec3 normal;\n vec3 viewDir;\n};\nvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n return normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n}\nvec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n return normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n}\nvec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n float distance = dot( planeNormal, point - pointOnPlane );\n return - distance * planeNormal + point;\n}\nfloat sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n return sign( dot( point - pointOnPlane, planeNormal ) );\n}\nvec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {\n return lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) ) + pointOnLine;\n}\n";THREE.ShaderChunk.cube_uv_reflection_fragment="#ifdef ENVMAP_TYPE_CUBE_UV\nconst float cubeUV_textureSize = 1024.0;\nint getFaceFromDirection(vec3 direction) {\n vec3 absDirection = abs(direction);\n int face = -1;\n if( absDirection.x > absDirection.z ) {\n if(absDirection.x > absDirection.y )\n face = direction.x > 0.0 ? 0 : 3;\n else\n face = direction.y > 0.0 ? 1 : 4;\n }\n else {\n if(absDirection.z > absDirection.y )\n face = direction.z > 0.0 ? 2 : 5;\n else\n face = direction.y > 0.0 ? 1 : 4;\n }\n return face;\n}\nconst float cubeUV_maxLods1 = log2(cubeUV_textureSize*0.25) - 1.0;\nconst float cubeUV_rangeClamp = exp2((6.0 - 1.0) * 2.0);\nvec2 MipLevelInfo( vec3 vec, float roughnessLevel, float roughness ) {\n float scale = exp2(cubeUV_maxLods1 - roughnessLevel);\n float dxRoughness = dFdx(roughness);\n float dyRoughness = dFdy(roughness);\n vec3 dx = dFdx( vec * scale * dxRoughness );\n vec3 dy = dFdy( vec * scale * dyRoughness );\n float d = max( dot( dx, dx ), dot( dy, dy ) );\n d = clamp(d, 1.0, cubeUV_rangeClamp);\n float mipLevel = 0.5 * log2(d);\n return vec2(floor(mipLevel), fract(mipLevel));\n}\nconst float cubeUV_maxLods2 = log2(cubeUV_textureSize*0.25) - 2.0;\nconst float cubeUV_rcpTextureSize = 1.0 / cubeUV_textureSize;\nvec2 getCubeUV(vec3 direction, float roughnessLevel, float mipLevel) {\n mipLevel = roughnessLevel > cubeUV_maxLods2 - 3.0 ? 0.0 : mipLevel;\n float a = 16.0 * cubeUV_rcpTextureSize;\n vec2 exp2_packed = exp2( vec2( roughnessLevel, mipLevel ) );\n vec2 rcp_exp2_packed = vec2( 1.0 ) / exp2_packed;\n float powScale = exp2_packed.x * exp2_packed.y;\n float scale = rcp_exp2_packed.x * rcp_exp2_packed.y * 0.25;\n float mipOffset = 0.75*(1.0 - rcp_exp2_packed.y) * rcp_exp2_packed.x;\n bool bRes = mipLevel == 0.0;\n scale = bRes && (scale < a) ? a : scale;\n vec3 r;\n vec2 offset;\n int face = getFaceFromDirection(direction);\n float rcpPowScale = 1.0 / powScale;\n if( face == 0) {\n r = vec3(direction.x, -direction.z, direction.y);\n offset = vec2(0.0+mipOffset,0.75 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n }\n else if( face == 1) {\n r = vec3(direction.y, direction.x, direction.z);\n offset = vec2(scale+mipOffset, 0.75 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n }\n else if( face == 2) {\n r = vec3(direction.z, direction.x, direction.y);\n offset = vec2(2.0*scale+mipOffset, 0.75 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n }\n else if( face == 3) {\n r = vec3(direction.x, direction.z, direction.y);\n offset = vec2(0.0+mipOffset,0.5 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n }\n else if( face == 4) {\n r = vec3(direction.y, direction.x, -direction.z);\n offset = vec2(scale+mipOffset, 0.5 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n }\n else {\n r = vec3(direction.z, -direction.x, direction.y);\n offset = vec2(2.0*scale+mipOffset, 0.5 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n }\n r = normalize(r);\n float texelOffset = 0.5 * cubeUV_rcpTextureSize;\n vec2 s = ( r.yz / abs( r.x ) + vec2( 1.0 ) ) * 0.5;\n vec2 base = offset + vec2( texelOffset );\n return base + s * ( scale - 2.0 * texelOffset );\n}\nconst float cubeUV_maxLods3 = log2(cubeUV_textureSize*0.25) - 3.0;\nvec4 textureCubeUV(vec3 reflectedDirection, float roughness ) {\n float roughnessVal = roughness* cubeUV_maxLods3;\n float r1 = floor(roughnessVal);\n float r2 = r1 + 1.0;\n float t = fract(roughnessVal);\n vec2 mipInfo = MipLevelInfo(reflectedDirection, r1, roughness);\n float s = mipInfo.y;\n float level0 = mipInfo.x;\n float level1 = level0 + 1.0;\n level1 = level1 > 5.0 ? 5.0 : level1;\n level0 += min( floor( s + 0.5 ), 5.0 );\n vec2 uv_10 = getCubeUV(reflectedDirection, r1, level0);\n vec4 color10 = envMapTexelToLinear(texture2D(envMap, uv_10));\n vec2 uv_20 = getCubeUV(reflectedDirection, r2, level0);\n vec4 color20 = envMapTexelToLinear(texture2D(envMap, uv_20));\n vec4 result = mix(color10, color20, t);\n return vec4(result.rgb, 1.0);\n}\n#endif\n";THREE.ShaderChunk.defaultnormal_vertex="#ifdef FLIP_SIDED\n objectNormal = -objectNormal;\n#endif\nvec3 transformedNormal = normalMatrix * objectNormal;\n";THREE.ShaderChunk.displacementmap_vertex="#ifdef USE_DISPLACEMENTMAP\n transformed += normal * ( texture2D( displacementMap, uv ).x * displacementScale + displacementBias );\n#endif\n";THREE.ShaderChunk.displacementmap_pars_vertex="#ifdef USE_DISPLACEMENTMAP\n uniform sampler2D displacementMap;\n uniform float displacementScale;\n uniform float displacementBias;\n#endif\n";THREE.ShaderChunk.emissivemap_fragment="#ifdef USE_EMISSIVEMAP\n vec4 emissiveColor = texture2D( emissiveMap, vUv );\n emissiveColor.rgb = emissiveMapTexelToLinear( emissiveColor ).rgb;\n totalEmissiveRadiance *= emissiveColor.rgb;\n#endif\n";THREE.ShaderChunk.emissivemap_pars_fragment="#ifdef USE_EMISSIVEMAP\n uniform sampler2D emissiveMap;\n#endif\n";THREE.ShaderChunk.encodings_pars_fragment="\nvec4 LinearToLinear( in vec4 value ) {\n return value;\n}\nvec4 GammaToLinear( in vec4 value, in float gammaFactor ) {\n return vec4( pow( value.xyz, vec3( gammaFactor ) ), value.w );\n}\nvec4 LinearToGamma( in vec4 value, in float gammaFactor ) {\n return vec4( pow( value.xyz, vec3( 1.0 / gammaFactor ) ), value.w );\n}\nvec4 sRGBToLinear( in vec4 value ) {\n return vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.w );\n}\nvec4 LinearTosRGB( in vec4 value ) {\n return vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.w );\n}\nvec4 RGBEToLinear( in vec4 value ) {\n return vec4( value.rgb * exp2( value.a * 255.0 - 128.0 ), 1.0 );\n}\nvec4 LinearToRGBE( in vec4 value ) {\n float maxComponent = max( max( value.r, value.g ), value.b );\n float fExp = clamp( ceil( log2( maxComponent ) ), -128.0, 127.0 );\n return vec4( value.rgb / exp2( fExp ), ( fExp + 128.0 ) / 255.0 );\n}\nvec4 RGBMToLinear( in vec4 value, in float maxRange ) {\n return vec4( value.xyz * value.w * maxRange, 1.0 );\n}\nvec4 LinearToRGBM( in vec4 value, in float maxRange ) {\n float maxRGB = max( value.x, max( value.g, value.b ) );\n float M = clamp( maxRGB / maxRange, 0.0, 1.0 );\n M = ceil( M * 255.0 ) / 255.0;\n return vec4( value.rgb / ( M * maxRange ), M );\n}\nvec4 RGBDToLinear( in vec4 value, in float maxRange ) {\n return vec4( value.rgb * ( ( maxRange / 255.0 ) / value.a ), 1.0 );\n}\nvec4 LinearToRGBD( in vec4 value, in float maxRange ) {\n float maxRGB = max( value.x, max( value.g, value.b ) );\n float D = max( maxRange / maxRGB, 1.0 );\n D = min( floor( D ) / 255.0, 1.0 );\n return vec4( value.rgb * ( D * ( 255.0 / maxRange ) ), D );\n}\nconst mat3 cLogLuvM = mat3( 0.2209, 0.3390, 0.4184, 0.1138, 0.6780, 0.7319, 0.0102, 0.1130, 0.2969 );\nvec4 LinearToLogLuv( in vec4 value ) {\n vec3 Xp_Y_XYZp = value.rgb * cLogLuvM;\n Xp_Y_XYZp = max(Xp_Y_XYZp, vec3(1e-6, 1e-6, 1e-6));\n vec4 vResult;\n vResult.xy = Xp_Y_XYZp.xy / Xp_Y_XYZp.z;\n float Le = 2.0 * log2(Xp_Y_XYZp.y) + 127.0;\n vResult.w = fract(Le);\n vResult.z = (Le - (floor(vResult.w*255.0))/255.0)/255.0;\n return vResult;\n}\nconst mat3 cLogLuvInverseM = mat3( 6.0014, -2.7008, -1.7996, -1.3320, 3.1029, -5.7721, 0.3008, -1.0882, 5.6268 );\nvec4 LogLuvToLinear( in vec4 value ) {\n float Le = value.z * 255.0 + value.w;\n vec3 Xp_Y_XYZp;\n Xp_Y_XYZp.y = exp2((Le - 127.0) / 2.0);\n Xp_Y_XYZp.z = Xp_Y_XYZp.y / value.y;\n Xp_Y_XYZp.x = value.x * Xp_Y_XYZp.z;\n vec3 vRGB = Xp_Y_XYZp.rgb * cLogLuvInverseM;\n return vec4( max(vRGB, 0.0), 1.0 );\n}\n";THREE.ShaderChunk.encodings_fragment=" gl_FragColor = linearToOutputTexel( gl_FragColor );\n";THREE.ShaderChunk.envmap_fragment="#ifdef USE_ENVMAP\n #if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n vec3 cameraToVertex = normalize( vWorldPosition - cameraPosition );\n vec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n #ifdef ENVMAP_MODE_REFLECTION\n vec3 reflectVec = reflect( cameraToVertex, worldNormal );\n #else\n vec3 reflectVec = refract( cameraToVertex, worldNormal, refractionRatio );\n #endif\n #else\n vec3 reflectVec = vReflect;\n #endif\n #ifdef DOUBLE_SIDED\n float flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n #else\n float flipNormal = 1.0;\n #endif\n #ifdef ENVMAP_TYPE_CUBE\n vec4 envColor = textureCube( envMap, flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n #elif defined( ENVMAP_TYPE_EQUIREC )\n vec2 sampleUV;\n sampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n sampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n vec4 envColor = texture2D( envMap, sampleUV );\n #elif defined( ENVMAP_TYPE_SPHERE )\n vec3 reflectView = flipNormal * normalize((viewMatrix * vec4( reflectVec, 0.0 )).xyz + vec3(0.0,0.0,1.0));\n vec4 envColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5 );\n #endif\n envColor = envMapTexelToLinear( envColor );\n #ifdef ENVMAP_BLENDING_MULTIPLY\n outgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\n #elif defined( ENVMAP_BLENDING_MIX )\n outgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\n #elif defined( ENVMAP_BLENDING_ADD )\n outgoingLight += envColor.xyz * specularStrength * reflectivity;\n #endif\n#endif\n";THREE.ShaderChunk.envmap_pars_fragment="#if defined( USE_ENVMAP ) || defined( STANDARD )\n uniform float reflectivity;\n uniform float envMapIntenstiy;\n#endif\n#ifdef USE_ENVMAP\n #ifdef ENVMAP_TYPE_CUBE\n uniform samplerCube envMap;\n #else\n uniform sampler2D envMap;\n #endif\n uniform float flipEnvMap;\n #if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( STANDARD )\n uniform float refractionRatio;\n #else\n varying vec3 vReflect;\n #endif\n#endif\n";THREE.ShaderChunk.envmap_pars_vertex="#if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG ) && ! defined( STANDARD )\n varying vec3 vReflect;\n uniform float refractionRatio;\n#endif\n";THREE.ShaderChunk.envmap_vertex="#if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG ) && ! defined( STANDARD )\n vec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n vec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n #ifdef ENVMAP_MODE_REFLECTION\n vReflect = reflect( cameraToVertex, worldNormal );\n #else\n vReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n #endif\n#endif\n";THREE.ShaderChunk.fog_fragment="#ifdef USE_FOG\n #ifdef USE_LOGDEPTHBUF_EXT\n float depth = gl_FragDepthEXT / gl_FragCoord.w;\n #else\n float depth = gl_FragCoord.z / gl_FragCoord.w;\n #endif\n #ifdef FOG_EXP2\n float fogFactor = whiteCompliment( exp2( - fogDensity * fogDensity * depth * depth * LOG2 ) );\n #else\n float fogFactor = smoothstep( fogNear, fogFar, depth );\n #endif\n gl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n#endif\n";THREE.ShaderChunk.fog_pars_fragment="#ifdef USE_FOG\n uniform vec3 fogColor;\n #ifdef FOG_EXP2\n uniform float fogDensity;\n #else\n uniform float fogNear;\n uniform float fogFar;\n #endif\n#endif";THREE.ShaderChunk.lightmap_fragment="#ifdef USE_LIGHTMAP\n reflectedLight.indirectDiffuse += PI * texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n#endif\n";THREE.ShaderChunk.lightmap_pars_fragment="#ifdef USE_LIGHTMAP\n uniform sampler2D lightMap;\n uniform float lightMapIntensity;\n#endif";THREE.ShaderChunk.lights_lambert_vertex="vec3 diffuse = vec3( 1.0 );\nGeometricContext geometry;\ngeometry.position = mvPosition.xyz;\ngeometry.normal = normalize( transformedNormal );\ngeometry.viewDir = normalize( -mvPosition.xyz );\nGeometricContext backGeometry;\nbackGeometry.position = geometry.position;\nbackGeometry.normal = -geometry.normal;\nbackGeometry.viewDir = geometry.viewDir;\nvLightFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\n vLightBack = vec3( 0.0 );\n#endif\nIncidentLight directLight;\nfloat dotNL;\nvec3 directLightColor_Diffuse;\n#if NUM_POINT_LIGHTS > 0\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n directLight = getPointDirectLightIrradiance( pointLights[ i ], geometry );\n dotNL = dot( geometry.normal, directLight.direction );\n directLightColor_Diffuse = PI * directLight.color;\n vLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n #ifdef DOUBLE_SIDED\n vLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n #endif\n }\n#endif\n#if NUM_SPOT_LIGHTS > 0\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n directLight = getSpotDirectLightIrradiance( spotLights[ i ], geometry );\n dotNL = dot( geometry.normal, directLight.direction );\n directLightColor_Diffuse = PI * directLight.color;\n vLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n #ifdef DOUBLE_SIDED\n vLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n #endif\n }\n#endif\n#if NUM_DIR_LIGHTS > 0\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directLight = getDirectionalDirectLightIrradiance( directionalLights[ i ], geometry );\n dotNL = dot( geometry.normal, directLight.direction );\n directLightColor_Diffuse = PI * directLight.color;\n vLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n #ifdef DOUBLE_SIDED\n vLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n #endif\n }\n#endif\n#if NUM_HEMI_LIGHTS > 0\n for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n vLightFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n #ifdef DOUBLE_SIDED\n vLightBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry );\n #endif\n }\n#endif\n";THREE.ShaderChunk.lights_pars="uniform vec3 ambientLightColor;\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\n vec3 irradiance = ambientLightColor;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n return irradiance;\n}\n#if NUM_DIR_LIGHTS > 0\n struct DirectionalLight {\n vec3 direction;\n vec3 color;\n int shadow;\n float shadowBias;\n float shadowRadius;\n vec2 shadowMapSize;\n };\n uniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\n IncidentLight getDirectionalDirectLightIrradiance( const in DirectionalLight directionalLight, const in GeometricContext geometry ) {\n IncidentLight directLight;\n directLight.color = directionalLight.color;\n directLight.direction = directionalLight.direction;\n directLight.visible = true;\n return directLight;\n }\n#endif\n#if NUM_POINT_LIGHTS > 0\n struct PointLight {\n vec3 position;\n vec3 color;\n float distance;\n float decay;\n int shadow;\n float shadowBias;\n float shadowRadius;\n vec2 shadowMapSize;\n };\n uniform PointLight pointLights[ NUM_POINT_LIGHTS ];\n IncidentLight getPointDirectLightIrradiance( const in PointLight pointLight, const in GeometricContext geometry ) {\n IncidentLight directLight;\n vec3 lVector = pointLight.position - geometry.position;\n directLight.direction = normalize( lVector );\n float lightDistance = length( lVector );\n if ( testLightInRange( lightDistance, pointLight.distance ) ) {\n directLight.color = pointLight.color;\n directLight.color *= punctualLightIntensityToIrradianceFactor( lightDistance, pointLight.distance, pointLight.decay );\n directLight.visible = true;\n } else {\n directLight.color = vec3( 0.0 );\n directLight.visible = false;\n }\n return directLight;\n }\n#endif\n#if NUM_SPOT_LIGHTS > 0\n struct SpotLight {\n vec3 position;\n vec3 direction;\n vec3 color;\n float distance;\n float decay;\n float coneCos;\n float penumbraCos;\n int shadow;\n float shadowBias;\n float shadowRadius;\n vec2 shadowMapSize;\n };\n uniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\n IncidentLight getSpotDirectLightIrradiance( const in SpotLight spotLight, const in GeometricContext geometry ) {\n IncidentLight directLight;\n vec3 lVector = spotLight.position - geometry.position;\n directLight.direction = normalize( lVector );\n float lightDistance = length( lVector );\n float angleCos = dot( directLight.direction, spotLight.direction );\n if ( all( bvec2( angleCos > spotLight.coneCos, testLightInRange( lightDistance, spotLight.distance ) ) ) ) {\n float spotEffect = smoothstep( spotLight.coneCos, spotLight.penumbraCos, angleCos );\n directLight.color = spotLight.color;\n directLight.color *= spotEffect * punctualLightIntensityToIrradianceFactor( lightDistance, spotLight.distance, spotLight.decay );\n directLight.visible = true;\n } else {\n directLight.color = vec3( 0.0 );\n directLight.visible = false;\n }\n return directLight;\n }\n#endif\n#if NUM_HEMI_LIGHTS > 0\n struct HemisphereLight {\n vec3 direction;\n vec3 skyColor;\n vec3 groundColor;\n };\n uniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\n vec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in GeometricContext geometry ) {\n float dotNL = dot( geometry.normal, hemiLight.direction );\n float hemiDiffuseWeight = 0.5 * dotNL + 0.5;\n vec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n return irradiance;\n }\n#endif\n#if defined( USE_ENVMAP ) && defined( STANDARD )\n vec3 getLightProbeIndirectIrradiance( const in GeometricContext geometry, const in int maxMIPLevel ) {\n #ifdef DOUBLE_SIDED\n float flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n #else\n float flipNormal = 1.0;\n #endif\n vec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n #ifdef ENVMAP_TYPE_CUBE\n vec3 queryVec = flipNormal * vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = textureCubeLodEXT( envMap, queryVec, float( maxMIPLevel ) );\n #else\n vec4 envMapColor = textureCube( envMap, queryVec, float( maxMIPLevel ) );\n #endif\n #elif defined( ENVMAP_TYPE_CUBE_UV )\n vec3 queryVec = flipNormal * vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n vec4 envMapColor = textureCubeUV( queryVec, 1.0 );\n #else\n vec4 envMapColor = vec4( 0.0 );\n #endif\n envMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n return PI * envMapColor.rgb * envMapIntensity;\n }\n float getSpecularMIPLevel( const in float blinnShininessExponent, const in int maxMIPLevel ) {\n float maxMIPLevelScalar = float( maxMIPLevel );\n float desiredMIPLevel = maxMIPLevelScalar - 0.79248 - 0.5 * log2( pow2( blinnShininessExponent ) + 1.0 );\n return clamp( desiredMIPLevel, 0.0, maxMIPLevelScalar );\n }\n vec3 getLightProbeIndirectRadiance( const in GeometricContext geometry, const in float blinnShininessExponent, const in int maxMIPLevel ) {\n #ifdef ENVMAP_MODE_REFLECTION\n vec3 reflectVec = reflect( -geometry.viewDir, geometry.normal );\n #else\n vec3 reflectVec = refract( -geometry.viewDir, geometry.normal, refractionRatio );\n #endif\n #ifdef DOUBLE_SIDED\n float flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n #else\n float flipNormal = 1.0;\n #endif\n reflectVec = inverseTransformDirection( reflectVec, viewMatrix );\n float specularMIPLevel = getSpecularMIPLevel( blinnShininessExponent, maxMIPLevel );\n #ifdef ENVMAP_TYPE_CUBE\n vec3 queryReflectVec = flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = textureCubeLodEXT( envMap, queryReflectVec, specularMIPLevel );\n #else\n vec4 envMapColor = textureCube( envMap, queryReflectVec, specularMIPLevel );\n #endif\n #elif defined( ENVMAP_TYPE_CUBE_UV )\n vec3 queryReflectVec = flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n vec4 envMapColor = textureCubeUV(queryReflectVec, BlinnExponentToGGXRoughness(blinnShininessExponent));\n #elif defined( ENVMAP_TYPE_EQUIREC )\n vec2 sampleUV;\n sampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n sampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = texture2DLodEXT( envMap, sampleUV, specularMIPLevel );\n #else\n vec4 envMapColor = texture2D( envMap, sampleUV, specularMIPLevel );\n #endif\n #elif defined( ENVMAP_TYPE_SPHERE )\n vec3 reflectView = flipNormal * normalize((viewMatrix * vec4( reflectVec, 0.0 )).xyz + vec3(0.0,0.0,1.0));\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = texture2DLodEXT( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n #else\n vec4 envMapColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n #endif\n #endif\n envMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n return envMapColor.rgb * envMapIntensity;\n }\n#endif\n";THREE.ShaderChunk.lights_phong_fragment="BlinnPhongMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;\nmaterial.specularColor = specular;\nmaterial.specularShininess = shininess;\nmaterial.specularStrength = specularStrength;\n";THREE.ShaderChunk.lights_phong_pars_fragment="#ifdef USE_ENVMAP\n varying vec3 vWorldPosition;\n#endif\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\nstruct BlinnPhongMaterial {\n vec3 diffuseColor;\n vec3 specularColor;\n float specularShininess;\n float specularStrength;\n};\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n float dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n vec3 irradiance = dotNL * directLight.color;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n reflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n reflectedLight.directSpecular += irradiance * BRDF_Specular_BlinnPhong( directLight, geometry, material.specularColor, material.specularShininess ) * material.specularStrength;\n}\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\n#define RE_Direct RE_Direct_BlinnPhong\n#define RE_IndirectDiffuse RE_IndirectDiffuse_BlinnPhong\n#define Material_LightProbeLOD( material ) (0)\n";THREE.ShaderChunk.lights_phong_pars_vertex="#ifdef USE_ENVMAP\n varying vec3 vWorldPosition;\n#endif\n";THREE.ShaderChunk.lights_phong_vertex="#ifdef USE_ENVMAP\n vWorldPosition = worldPosition.xyz;\n#endif\n";THREE.ShaderChunk.lights_standard_fragment="StandardMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\nmaterial.specularRoughness = clamp( roughnessFactor, 0.04, 1.0 );\nmaterial.specularColor = mix( vec3( 0.04 ), diffuseColor.rgb, metalnessFactor );\n";THREE.ShaderChunk.lights_standard_pars_fragment="struct StandardMaterial {\n vec3 diffuseColor;\n float specularRoughness;\n vec3 specularColor;\n};\nvoid RE_Direct_Standard( const in IncidentLight directLight, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n float dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n vec3 irradiance = dotNL * directLight.color;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n reflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n reflectedLight.directSpecular += irradiance * BRDF_Specular_GGX( directLight, geometry, material.specularColor, material.specularRoughness );\n}\nvoid RE_IndirectDiffuse_Standard( const in vec3 irradiance, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectSpecular_Standard( const in vec3 radiance, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectSpecular += radiance * BRDF_Specular_GGX_Environment( geometry, material.specularColor, material.specularRoughness );\n}\n#define RE_Direct RE_Direct_Standard\n#define RE_IndirectDiffuse RE_IndirectDiffuse_Standard\n#define RE_IndirectSpecular RE_IndirectSpecular_Standard\n#define Material_BlinnShininessExponent( material ) GGXRoughnessToBlinnExponent( material.specularRoughness )\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n return saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}\n"; + hourMinSec: function(t) { + var hour, min, sec; + if (t == null) { + t = 0; + } + hour = (t / 3600) | 0; + if (hour < 10) { + hour = "0" + hour; + } + t %= 3600; + min = (t / 60) | 0; + if (min < 10) { + min = "0" + min; + } + sec = (t % 60 | 0).toFixed(); + if (sec < 10) { + sec = "0" + sec; + } + return "" + hour + ":" + min + ":" + sec; + }, -THREE.ShaderChunk.lights_template="\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n directLight = getPointDirectLightIrradiance( pointLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n directLight = getSpotDirectLightIrradiance( spotLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n directLight = getDirectionalDirectLightIrradiance( directionalLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if defined( RE_IndirectDiffuse )\n vec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n #ifdef USE_LIGHTMAP\n vec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n lightMapIrradiance *= PI;\n #endif\n irradiance += lightMapIrradiance;\n #endif\n #if ( NUM_HEMI_LIGHTS > 0 )\n for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n irradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n }\n #endif\n #if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV )\n irradiance += getLightProbeIndirectIrradiance( geometry, 8 );\n #endif\n RE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n vec3 radiance = getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), 8 );\n RE_IndirectSpecular( radiance, geometry, material, reflectedLight );\n#endif\n";THREE.ShaderChunk.logdepthbuf_fragment="#if defined(USE_LOGDEPTHBUF) && defined(USE_LOGDEPTHBUF_EXT)\n gl_FragDepthEXT = log2(vFragDepth) * logDepthBufFC * 0.5;\n#endif";THREE.ShaderChunk.logdepthbuf_pars_fragment="#ifdef USE_LOGDEPTHBUF\n uniform float logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n#endif\n";THREE.ShaderChunk.logdepthbuf_pars_vertex="#ifdef USE_LOGDEPTHBUF\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n uniform float logDepthBufFC;\n#endif";THREE.ShaderChunk.logdepthbuf_vertex="#ifdef USE_LOGDEPTHBUF\n gl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n vFragDepth = 1.0 + gl_Position.w;\n #else\n gl_Position.z = (gl_Position.z - 1.0) * gl_Position.w;\n #endif\n#endif\n";THREE.ShaderChunk.map_fragment="#ifdef USE_MAP\n vec4 texelColor = texture2D( map, vUv );\n texelColor = mapTexelToLinear( texelColor );\n diffuseColor *= texelColor;\n#endif\n";THREE.ShaderChunk.map_pars_fragment="#ifdef USE_MAP\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.map_particle_fragment="#ifdef USE_MAP\n vec4 mapTexel = texture2D( map, vec2( gl_PointCoord.x, 1.0 - gl_PointCoord.y ) * offsetRepeat.zw + offsetRepeat.xy );\n diffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n";THREE.ShaderChunk.map_particle_pars_fragment="#ifdef USE_MAP\n uniform vec4 offsetRepeat;\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.metalnessmap_fragment="float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n vec4 texelMetalness = texture2D( metalnessMap, vUv );\n metalnessFactor *= texelMetalness.r;\n#endif\n";THREE.ShaderChunk.metalnessmap_pars_fragment="#ifdef USE_METALNESSMAP\n uniform sampler2D metalnessMap;\n#endif";THREE.ShaderChunk.morphnormal_vertex="#ifdef USE_MORPHNORMALS\n objectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n objectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n objectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n objectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif\n";THREE.ShaderChunk.morphtarget_pars_vertex="#ifdef USE_MORPHTARGETS\n #ifndef USE_MORPHNORMALS\n uniform float morphTargetInfluences[ 8 ];\n #else\n uniform float morphTargetInfluences[ 4 ];\n #endif\n#endif";THREE.ShaderChunk.morphtarget_vertex="#ifdef USE_MORPHTARGETS\n transformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n transformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n transformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n transformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n #ifndef USE_MORPHNORMALS\n transformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n transformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n transformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n transformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n #endif\n#endif\n";THREE.ShaderChunk.normal_fragment="#ifdef FLAT_SHADED\n vec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n vec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n vec3 normal = normalize( cross( fdx, fdy ) );\n#else\n vec3 normal = normalize( vNormal );\n #ifdef DOUBLE_SIDED\n normal = normal * ( -1.0 + 2.0 * float( gl_FrontFacing ) );\n #endif\n#endif\n#ifdef USE_NORMALMAP\n normal = perturbNormal2Arb( -vViewPosition, normal );\n#elif defined( USE_BUMPMAP )\n normal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n";THREE.ShaderChunk.normalmap_pars_fragment="#ifdef USE_NORMALMAP\n uniform sampler2D normalMap;\n uniform vec2 normalScale;\n vec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n vec3 q0 = dFdx( eye_pos.xyz );\n vec3 q1 = dFdy( eye_pos.xyz );\n vec2 st0 = dFdx( vUv.st );\n vec2 st1 = dFdy( vUv.st );\n vec3 S = normalize( q0 * st1.t - q1 * st0.t );\n vec3 T = normalize( -q0 * st1.s + q1 * st0.s );\n vec3 N = normalize( surf_norm );\n vec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n mapN.xy = normalScale * mapN.xy;\n mat3 tsn = mat3( S, T, N );\n return normalize( tsn * mapN );\n }\n#endif\n";THREE.ShaderChunk.premultiplied_alpha_fragment="#ifdef PREMULTIPLIED_ALPHA\n gl_FragColor.rgb *= gl_FragColor.a;\n#endif\n";THREE.ShaderChunk.project_vertex="#ifdef USE_SKINNING\n vec4 mvPosition = modelViewMatrix * skinned;\n#else\n vec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\n#endif\ngl_Position = projectionMatrix * mvPosition;\n";THREE.ShaderChunk.roughnessmap_fragment="float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n vec4 texelRoughness = texture2D( roughnessMap, vUv );\n roughnessFactor *= texelRoughness.r;\n#endif\n";THREE.ShaderChunk.roughnessmap_pars_fragment="#ifdef USE_ROUGHNESSMAP\n uniform sampler2D roughnessMap;\n#endif";THREE.ShaderChunk.shadowmap_pars_fragment="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform sampler2D directionalShadowMap[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform sampler2D spotShadowMap[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform sampler2D pointShadowMap[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n float unpackDepth( const in vec4 rgba_depth ) {\n const vec4 bit_shift = vec4( 1.0 / ( 256.0 * 256.0 * 256.0 ), 1.0 / ( 256.0 * 256.0 ), 1.0 / 256.0, 1.0 );\n return dot( rgba_depth, bit_shift );\n }\n float texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n return step( compare, unpackDepth( texture2D( depths, uv ) ) );\n }\n float texture2DShadowLerp( sampler2D depths, vec2 size, vec2 uv, float compare ) {\n const vec2 offset = vec2( 0.0, 1.0 );\n vec2 texelSize = vec2( 1.0 ) / size;\n vec2 centroidUV = floor( uv * size + 0.5 ) / size;\n float lb = texture2DCompare( depths, centroidUV + texelSize * offset.xx, compare );\n float lt = texture2DCompare( depths, centroidUV + texelSize * offset.xy, compare );\n float rb = texture2DCompare( depths, centroidUV + texelSize * offset.yx, compare );\n float rt = texture2DCompare( depths, centroidUV + texelSize * offset.yy, compare );\n vec2 f = fract( uv * size + 0.5 );\n float a = mix( lb, lt, f.y );\n float b = mix( rb, rt, f.y );\n float c = mix( a, b, f.x );\n return c;\n }\n float getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n shadowCoord.xyz /= shadowCoord.w;\n shadowCoord.z += shadowBias;\n bvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n bool inFrustum = all( inFrustumVec );\n bvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n bool frustumTest = all( frustumTestVec );\n if ( frustumTest ) {\n #if defined( SHADOWMAP_TYPE_PCF )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy, shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n #endif\n }\n return 1.0;\n }\n vec2 cubeToUV( vec3 v, float texelSizeY ) {\n vec3 absV = abs( v );\n float scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n absV *= scaleToCube;\n v *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n vec2 planar = v.xy;\n float almostATexel = 1.5 * texelSizeY;\n float almostOne = 1.0 - almostATexel;\n if ( absV.z >= almostOne ) {\n if ( v.z > 0.0 )\n planar.x = 4.0 - v.x;\n } else if ( absV.x >= almostOne ) {\n float signX = sign( v.x );\n planar.x = v.z * signX + 2.0 * signX;\n } else if ( absV.y >= almostOne ) {\n float signY = sign( v.y );\n planar.x = v.x + 2.0 * signY + 2.0;\n planar.y = v.z * signY - 2.0;\n }\n return vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n }\n float getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n vec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n vec3 lightToPosition = shadowCoord.xyz;\n vec3 bd3D = normalize( lightToPosition );\n float dp = ( length( lightToPosition ) - shadowBias ) / 1000.0;\n #if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n return (\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n #endif\n }\n#endif\n";THREE.ShaderChunk.shadowmap_pars_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform mat4 pointShadowMatrix[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n#endif\n";THREE.ShaderChunk.shadowmap_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n vDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n vSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n vPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n }\n #endif\n#endif\n";THREE.ShaderChunk.shadowmask_pars_fragment="float getShadowMask() {\n float shadow = 1.0;\n #ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n shadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n shadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n shadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #endif\n return shadow;\n}\n";THREE.ShaderChunk.skinbase_vertex="#ifdef USE_SKINNING\n mat4 boneMatX = getBoneMatrix( skinIndex.x );\n mat4 boneMatY = getBoneMatrix( skinIndex.y );\n mat4 boneMatZ = getBoneMatrix( skinIndex.z );\n mat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif";THREE.ShaderChunk.skinning_pars_vertex="#ifdef USE_SKINNING\n uniform mat4 bindMatrix;\n uniform mat4 bindMatrixInverse;\n #ifdef BONE_TEXTURE\n uniform sampler2D boneTexture;\n uniform int boneTextureWidth;\n uniform int boneTextureHeight;\n mat4 getBoneMatrix( const in float i ) {\n float j = i * 4.0;\n float x = mod( j, float( boneTextureWidth ) );\n float y = floor( j / float( boneTextureWidth ) );\n float dx = 1.0 / float( boneTextureWidth );\n float dy = 1.0 / float( boneTextureHeight );\n y = dy * ( y + 0.5 );\n vec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n vec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n vec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n vec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n mat4 bone = mat4( v1, v2, v3, v4 );\n return bone;\n }\n #else\n uniform mat4 boneGlobalMatrices[ MAX_BONES ];\n mat4 getBoneMatrix( const in float i ) {\n mat4 bone = boneGlobalMatrices[ int(i) ];\n return bone;\n }\n #endif\n#endif\n";THREE.ShaderChunk.skinning_vertex="#ifdef USE_SKINNING\n vec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n vec4 skinned = vec4( 0.0 );\n skinned += boneMatX * skinVertex * skinWeight.x;\n skinned += boneMatY * skinVertex * skinWeight.y;\n skinned += boneMatZ * skinVertex * skinWeight.z;\n skinned += boneMatW * skinVertex * skinWeight.w;\n skinned = bindMatrixInverse * skinned;\n#endif\n";THREE.ShaderChunk.skinnormal_vertex="#ifdef USE_SKINNING\n mat4 skinMatrix = mat4( 0.0 );\n skinMatrix += skinWeight.x * boneMatX;\n skinMatrix += skinWeight.y * boneMatY;\n skinMatrix += skinWeight.z * boneMatZ;\n skinMatrix += skinWeight.w * boneMatW;\n skinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\n objectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n#endif\n";THREE.ShaderChunk.specularmap_fragment="float specularStrength;\n#ifdef USE_SPECULARMAP\n vec4 texelSpecular = texture2D( specularMap, vUv );\n specularStrength = texelSpecular.r;\n#else\n specularStrength = 1.0;\n#endif";THREE.ShaderChunk.specularmap_pars_fragment="#ifdef USE_SPECULARMAP\n uniform sampler2D specularMap;\n#endif";THREE.ShaderChunk.tonemapping_fragment="#if defined( TONE_MAPPING )\n gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif\n";THREE.ShaderChunk.tonemapping_pars_fragment="#define saturate(a) clamp( a, 0.0, 1.0 )\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n return toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( color / ( vec3( 1.0 ) + color ) );\n}\n#define Uncharted2Helper( x ) max( ( ( x * ( 0.15 * x + 0.10 * 0.50 ) + 0.20 * 0.02 ) / ( x * ( 0.15 * x + 0.50 ) + 0.20 * 0.30 ) ) - 0.02 / 0.30, vec3( 0.0 ) )\nvec3 Uncharted2ToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n color = max( vec3( 0.0 ), color - 0.004 );\n return pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\n";THREE.ShaderChunk.uv2_pars_fragment="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_pars_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n attribute vec2 uv2;\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n vUv2 = uv2;\n#endif";THREE.ShaderChunk.uv_pars_fragment="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n#endif";THREE.ShaderChunk.uv_pars_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n uniform vec4 offsetRepeat;\n#endif\n";THREE.ShaderChunk.uv_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n vUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n#endif";THREE.ShaderChunk.worldpos_vertex="#if defined( USE_ENVMAP ) || defined( PHONG ) || defined( STANDARD ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )\n #ifdef USE_SKINNING\n vec4 worldPosition = modelMatrix * skinned;\n #else\n vec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n #endif\n#endif\n";THREE.UniformsUtils={merge:function(a){for(var b={},c=0;c= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, -THREE.ShaderChunk.meshlambert_frag="uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n varying vec3 vLightBack;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec4 diffuseColor = vec4( diffuse, opacity );\n ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n vec3 totalEmissiveRadiance = emissive;\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n reflectedLight.indirectDiffuse = getAmbientLightIrradiance( ambientLightColor );\n #include \n reflectedLight.indirectDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb );\n #ifdef DOUBLE_SIDED\n reflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;\n #else\n reflectedLight.directDiffuse = vLightFront;\n #endif\n reflectedLight.directDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb ) * getShadowMask();\n #include \n vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n #include \n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshlambert_vert="#define LAMBERT\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n varying vec3 vLightBack;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshphong_frag="#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec4 diffuseColor = vec4( diffuse, opacity );\n ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n vec3 totalEmissiveRadiance = emissive;\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n #include \n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshphong_vert="#define PHONG\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n#ifndef FLAT_SHADED\n vNormal = normalize( transformedNormal );\n#endif\n #include \n #include \n #include \n #include \n #include \n #include \n vViewPosition = - mvPosition.xyz;\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshstandard_frag="#define STANDARD\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float roughness;\nuniform float metalness;\nuniform float opacity;\nuniform float envMapIntensity;\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec4 diffuseColor = vec4( diffuse, opacity );\n ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n vec3 totalEmissiveRadiance = emissive;\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshstandard_vert="#define STANDARD\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n#ifndef FLAT_SHADED\n vNormal = normalize( transformedNormal );\n#endif\n #include \n #include \n #include \n #include \n #include \n #include \n vViewPosition = - mvPosition.xyz;\n #include \n #include \n #include \n}\n";THREE.ShaderChunk.normal_frag="uniform float opacity;\nvarying vec3 vNormal;\n#include \n#include \nvoid main() {\n gl_FragColor = vec4( 0.5 * normalize( vNormal ) + 0.5, opacity );\n #include \n}\n";THREE.ShaderChunk.normal_vert="varying vec3 vNormal;\n#include \n#include \n#include \nvoid main() {\n vNormal = normalize( normalMatrix * normal );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.points_frag="uniform vec3 diffuse;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec3 outgoingLight = vec3( 0.0 );\n vec4 diffuseColor = vec4( diffuse, opacity );\n #include \n #include \n #include \n #include \n outgoingLight = diffuseColor.rgb;\n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.points_vert="uniform float size;\nuniform float scale;\n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #ifdef USE_SIZEATTENUATION\n gl_PointSize = size * ( scale / - mvPosition.z );\n #else\n gl_PointSize = size;\n #endif\n #include \n #include \n #include \n}\n";THREE.ShaderLib={basic:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.fog]),vertexShader:THREE.ShaderChunk.meshbasic_vert,fragmentShader:THREE.ShaderChunk.meshbasic_frag},lambert:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.lightmap,THREE.UniformsLib.emissivemap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,{emissive:{type:"c",value:new THREE.Color(0)}}]),vertexShader:THREE.ShaderChunk.meshlambert_vert,fragmentShader:THREE.ShaderChunk.meshlambert_frag},phong:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.lightmap,THREE.UniformsLib.emissivemap,THREE.UniformsLib.bumpmap,THREE.UniformsLib.normalmap,THREE.UniformsLib.displacementmap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,{emissive:{type:"c",value:new THREE.Color(0)},specular:{type:"c",value:new THREE.Color(1118481)},shininess:{type:"f",value:30}}]),vertexShader:THREE.ShaderChunk.meshphong_vert,fragmentShader:THREE.ShaderChunk.meshphong_frag},standard:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.lightmap,THREE.UniformsLib.emissivemap,THREE.UniformsLib.bumpmap,THREE.UniformsLib.normalmap,THREE.UniformsLib.displacementmap,THREE.UniformsLib.roughnessmap,THREE.UniformsLib.metalnessmap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,{emissive:{type:"c",value:new THREE.Color(0)},roughness:{type:"f",value:.5},metalness:{type:"f",value:0},envMapIntensity:{type:"f",value:1}}]),vertexShader:THREE.ShaderChunk.meshstandard_vert,fragmentShader:THREE.ShaderChunk.meshstandard_frag},points:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.points,THREE.UniformsLib.fog]),vertexShader:THREE.ShaderChunk.points_vert,fragmentShader:THREE.ShaderChunk.points_frag},dashed:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.fog,{scale:{type:"f",value:1},dashSize:{type:"f",value:1},totalSize:{type:"f",value:2}}]),vertexShader:THREE.ShaderChunk.linedashed_vert,fragmentShader:THREE.ShaderChunk.linedashed_frag},depth:{uniforms:{mNear:{type:"f",value:1},mFar:{type:"f",value:2e3},opacity:{type:"f",value:1}},vertexShader:THREE.ShaderChunk.depth_vert,fragmentShader:THREE.ShaderChunk.depth_frag},normal:{uniforms:{opacity:{type:"f",value:1}},vertexShader:THREE.ShaderChunk.normal_vert,fragmentShader:THREE.ShaderChunk.normal_frag},cube:{uniforms:{tCube:{type:"t",value:null},tFlip:{type:"f",value:-1}},vertexShader:THREE.ShaderChunk.cube_vert,fragmentShader:THREE.ShaderChunk.cube_frag},equirect:{uniforms:{tEquirect:{type:"t",value:null},tFlip:{type:"f",value:-1}},vertexShader:THREE.ShaderChunk.equirect_vert,fragmentShader:THREE.ShaderChunk.equirect_frag},depthRGBA:{uniforms:{},vertexShader:THREE.ShaderChunk.depthRGBA_vert,fragmentShader:THREE.ShaderChunk.depthRGBA_frag},distanceRGBA:{uniforms:{lightPos:{type:"v3",value:new THREE.Vector3(0,0,0)}},vertexShader:THREE.ShaderChunk.distanceRGBA_vert,fragmentShader:THREE.ShaderChunk.distanceRGBA_frag}};THREE.WebGLRenderer=function(a){function b(a,b,c,d){!0===P&&(a*=d,b*=d,c*=d);K.clearColor(a,b,c,d)}function c(){K.init();K.scissor(qa.copy(ya).multiplyScalar(aa));K.viewport(ka.copy(la).multiplyScalar(aa));b(ba.r,ba.g,ba.b,ga)}function d(){ma=ha=null;na="";ra=-1;K.reset()}function e(a){a.preventDefault();d();c();U.clear()}function f(a){a=a.target;a.removeEventListener("dispose",f);a:{var b=U.get(a);if(a.image&&b.__image__webglTextureCube)r.deleteTexture(b.__image__webglTextureCube);else{if(void 0===b.__webglInit)break a;r.deleteTexture(b.__webglTexture)}U.delete(a)}ia.textures--}function g(a){a=a.target;a.removeEventListener("dispose",g);var b=U.get(a),c=U.get(a.texture);if(a&&void 0!==c.__webglTexture){r.deleteTexture(c.__webglTexture);if(a instanceof 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0!==f?(f.id=a.id,f.object=a,f.geometry=b,f.material=c,f.z=W.z,f.group=e):(f={id:a.id,object:a,geometry:b,material:c,z:W.z,group:e},d.push(f))}function q(a,b){if(!1!==a.visible){if(a.layers.test(b.layers))if(a instanceof THREE.Light)J.push(a);else if(a instanceof THREE.Sprite)!1!==a.frustumCulled&&!0!==za.intersectsObject(a)||ja.push(a);else if(a instanceof THREE.LensFlare)ea.push(a);else if(a instanceof THREE.ImmediateRenderObject)!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa)),m(a,null,a.material,W.z,null);else if(a instanceof THREE.Mesh||a instanceof THREE.Line||a instanceof THREE.Points)if(a instanceof THREE.SkinnedMesh&&a.skeleton.update(),!1===a.frustumCulled||!0===za.intersectsObject(a)){var c=a.material;if(!0===c.visible){!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa));var d=pa.update(a);if(c instanceof THREE.MultiMaterial)for(var e=d.groups,f=c.materials,c=0,g=e.length;c=da.maxTextures&&console.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+da.maxTextures);ta+=1;return a}function w(a,b,c,d){var e;if("1i"===b)r.uniform1i(c,d);else if("1f"===b)r.uniform1f(c,d);else if("2f"===b)r.uniform2f(c,d[0],d[1]);else if("3f"===b)r.uniform3f(c,d[0],d[1],d[2]);else if("4f"===b)r.uniform4f(c,d[0],d[1],d[2],d[3]);else if("1iv"===b)r.uniform1iv(c,d);else if("3iv"===b)r.uniform3iv(c,d);else if("1fv"===b)r.uniform1fv(c,d);else if("2fv"===b)r.uniform2fv(c,d);else if("3fv"===b)r.uniform3fv(c,d);else if("4fv"===b)r.uniform4fv(c,d);else if("Matrix2fv"===b)r.uniformMatrix2fv(c,!1,d);else if("Matrix3fv"===b)r.uniformMatrix3fv(c,!1,d);else if("Matrix4fv"===b)r.uniformMatrix4fv(c,!1,d);else if("i"===b)r.uniform1i(c,d);else if("f"===b)r.uniform1f(c,d);else if("v2"===b)r.uniform2f(c,d.x,d.y);else if("v3"===b)r.uniform3f(c,d.x,d.y,d.z);else if("v4"===b)r.uniform4f(c,d.x,d.y,d.z,d.w);else if("c"===b)r.uniform3f(c,d.r,d.g,d.b);else if("s"===b){a=a.properties;for(var g in a){e=a[g];var f=c[g],h=d[g];w(e,e.type,f,h)}}else if("sa"===b){a=a.properties;b=0;for(var k=d.length;bb||a.height>b){var c=b/Math.max(a.width,a.height),d=document.createElement("canvas");d.width=Math.floor(a.width*c);d.height=Math.floor(a.height*c);d.getContext("2d").drawImage(a,0,0,a.width,a.height,0,0,d.width,d.height);console.warn("THREE.WebGLRenderer: image is too big ("+a.width+"x"+a.height+"). Resized to "+d.width+"x"+d.height,a);return d}return a}function z(a){return THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height)}function y(a,b){var c=U.get(a);if(6===a.image.length)if(0h;h++)g[h]=!X.autoScaleCubemaps||d||e?e?a.image[h].image:a.image[h]:D(a.image[h],da.maxCubemapSize);var k=z(g[0]),l=L(a.format),m=L(a.type);x(r.TEXTURE_CUBE_MAP,a,k);for(h=0;6>h;h++)if(d)for(var n,p=g[h].mipmaps,q=0,s=p.length;qf;f++)b.__webglFramebuffer[f]=r.createFramebuffer()}else b.__webglFramebuffer=r.createFramebuffer();if(d){K.bindTexture(r.TEXTURE_CUBE_MAP,c.__webglTexture);x(r.TEXTURE_CUBE_MAP,a.texture,e);for(f=0;6>f;f++)G(b.__webglFramebuffer[f],a,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+f);a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_CUBE_MAP);K.bindTexture(r.TEXTURE_CUBE_MAP,null)}else K.bindTexture(r.TEXTURE_2D,c.__webglTexture),x(r.TEXTURE_2D,a.texture,e),G(b.__webglFramebuffer,a,r.COLOR_ATTACHMENT0,r.TEXTURE_2D),a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_2D),K.bindTexture(r.TEXTURE_2D,null);if(a.depthBuffer){b=U.get(a);if(a instanceof THREE.WebGLRenderTargetCube)for(b.__webglDepthbuffer=[],c=0;6>c;c++)r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer[c]),b.__webglDepthbuffer[c]=r.createRenderbuffer(),F(b.__webglDepthbuffer[c],a);else r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer),b.__webglDepthbuffer=r.createRenderbuffer(),F(b.__webglDepthbuffer,a);r.bindFramebuffer(r.FRAMEBUFFER,null)}}b=a instanceof THREE.WebGLRenderTargetCube;a?(c=U.get(a),c=b?c.__webglFramebuffer[a.activeCubeFace]:c.__webglFramebuffer,qa.copy(a.scissor),Aa=a.scissorTest,ka.copy(a.viewport)):(c=null,qa.copy(ya).multiplyScalar(aa),Aa=Ba,ka.copy(la).multiplyScalar(aa));ua!==c&&(r.bindFramebuffer(r.FRAMEBUFFER,c),ua=c);K.scissor(qa);K.setScissorTest(Aa);K.viewport(ka);b&&(b=U.get(a.texture),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,b.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,g){if(!1===a instanceof THREE.WebGLRenderTarget)console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");else{var f=U.get(a).__webglFramebuffer;if(f){var h=!1;f!==ua&&(r.bindFramebuffer(r.FRAMEBUFFER,f),h=!0);try{var k=a.texture;k.format!==THREE.RGBAFormat&&L(k.format)!==r.getParameter(r.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):k.type===THREE.UnsignedByteType||L(k.type)===r.getParameter(r.IMPLEMENTATION_COLOR_READ_TYPE)||k.type===THREE.FloatType&&V.get("WEBGL_color_buffer_float")||k.type===THREE.HalfFloatType&&V.get("EXT_color_buffer_half_float")?r.checkFramebufferStatus(r.FRAMEBUFFER)===r.FRAMEBUFFER_COMPLETE?r.readPixels(b,c,d,e,L(k.format),L(k.type),g):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&r.bindFramebuffer(r.FRAMEBUFFER,ua)}}}}};THREE.WebGLRenderTarget=function(a,b,c){this.uuid=THREE.Math.generateUUID();this.width=a;this.height=b;this.scissor=new THREE.Vector4(0,0,a,b);this.scissorTest=!1;this.viewport=new THREE.Vector4(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=THREE.LinearFilter);this.texture=new THREE.Texture(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy);this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0};THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}};THREE.EventDispatcher.prototype.apply(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeMipMapLevel=this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube.prototype.constructor=THREE.WebGLRenderTargetCube;THREE.WebGLBufferRenderer=function(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)};this.renderInstances=function(e){var f=b.get("ANGLE_instanced_arrays");if(null===f)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{var g=e.attributes.position,h=0,h=g instanceof THREE.InterleavedBufferAttribute?g.data.count:g.count;f.drawArraysInstancedANGLE(d,0,h,e.maxInstancedCount);c.calls++;c.vertices+=h*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*h/3)}}};THREE.WebGLIndexedBufferRenderer=function(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(c){c.array instanceof Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):(e=a.UNSIGNED_SHORT,f=2)};this.render=function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)};this.renderInstances=function(g,h,k){var l=b.get("ANGLE_instanced_arrays");null===l?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):(l.drawElementsInstancedANGLE(d,k,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=k*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*k/3))}};THREE.WebGLExtensions=function(a){var b={};this.get=function(c){if(void 0!==b[c])return b[c];var d;switch(c){case"EXT_texture_filter_anisotropic":d=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":d=a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":d=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case"WEBGL_compressed_texture_etc1":d=a.getExtension("WEBGL_compressed_texture_etc1");break;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}};THREE.WebGLCapabilities=function(a,b,c){function d(b){if("highp"===b){if(0c){var d=b;b=c;c=d}d=a[b];return void 0===d?(a[b]=[c],!0):-1===d.indexOf(c)?(d.push(c),!0):!1}var f=new THREE.WebGLGeometries(a,b,c);this.getAttributeBuffer=function(a){return a instanceof THREE.InterleavedBufferAttribute?b.get(a.data).__webglBuffer:b.get(a).__webglBuffer};this.getWireframeAttribute=function(c){var f=b.get(c);if(void 0!==f.wireframe)return f.wireframe;var k=[],l=c.index,p=c.attributes;c=p.position;if(null!==l)for(var p={},l=l.array,n=0,m=l.length;n/g,function(a,b){var c=THREE.ShaderChunk[b];if(void 0===c)throw Error("Can not resolve #include <"+b+">");return k(c)})}function l(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,b,c,d){a="";for(b=parseInt(b);b 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n")); + degreeString: function(value){ + return numeral(value).format('0.000') + "°" + }, -x.compileShader(I);x.compileShader(O);x.attachShader(M,I);x.attachShader(M,O);x.linkProgram(M);B=M;s=x.getAttribLocation(B,"position");w=x.getAttribLocation(B,"uv");c=x.getUniformLocation(B,"uvOffset");d=x.getUniformLocation(B,"uvScale");e=x.getUniformLocation(B,"rotation");f=x.getUniformLocation(B,"scale");g=x.getUniformLocation(B,"color");h=x.getUniformLocation(B,"map");k=x.getUniformLocation(B,"opacity");l=x.getUniformLocation(B,"modelViewMatrix");p=x.getUniformLocation(B,"projectionMatrix");n=x.getUniformLocation(B,"fogType");m=x.getUniformLocation(B,"fogDensity");q=x.getUniformLocation(B,"fogNear");u=x.getUniformLocation(B,"fogFar");v=x.getUniformLocation(B,"fogColor");t=x.getUniformLocation(B,"alphaTest");M=document.createElement("canvas");M.width=8;M.height=8;I=M.getContext("2d");I.fillStyle="white";I.fillRect(0,0,8,8);G=new THREE.Texture(M);G.needsUpdate=!0}x.useProgram(B);D.initAttributes();D.enableAttribute(s);D.enableAttribute(w);D.disableUnusedAttributes();D.disable(x.CULL_FACE);D.enable(x.BLEND);x.bindBuffer(x.ARRAY_BUFFER,z);x.vertexAttribPointer(s,2,x.FLOAT,!1,16,0);x.vertexAttribPointer(w,2,x.FLOAT,!1,16,8);x.bindBuffer(x.ELEMENT_ARRAY_BUFFER,y);x.uniformMatrix4fv(p,!1,N.projectionMatrix.elements);D.activeTexture(x.TEXTURE0);x.uniform1i(h,0);I=M=0;(O=A.fog)?(x.uniform3f(v,O.color.r,O.color.g,O.color.b),O instanceof THREE.Fog?(x.uniform1f(q,O.near),x.uniform1f(u,O.far),x.uniform1i(n,1),I=M=1):O instanceof THREE.FogExp2&&(x.uniform1f(m,O.density),x.uniform1i(n,2),I=M=2)):(x.uniform1i(n,0),I=M=0);for(var O=0,Q=b.length;Oc)return null;var d=[],e=[],f=[],g,h,k;if(0=l--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var p;a:{var n=p=void 0,m=void 0,q=void 0,u=void 0,v=void 0,t=void 0,s=void 0,w=void 0,n=a[e[g]].x,m=a[e[g]].y,q=a[e[h]].x,u=a[e[h]].y,v=a[e[k]].x,t=a[e[k]].y;if(Number.EPSILON>(q-n)*(t-m)-(u-m)*(v-n))p=!1;else{var E=void 0,x=void 0,D=void 0,z=void 0,y=void 0,B=void 0,G=void 0,F=void 0,H=void 0,L=void 0,H=F=G=w=s=void 0,E=v-q,x=t-u,D=n-v,z=m-t,y=q-n,B=u-m;for(p=0;p=-Number.EPSILON&&F>=-Number.EPSILON&&G>=-Number.EPSILON)){p=!1;break a}p=!0}}if(p){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;kNumber.EPSILON){if(0B||B>y)return[];k=l*n-k*p;if(0>k||k>y)return[]}else{if(0d?[]:k===d?f?[]:[g]:a<=d?[g,h]:[g,l]}function e(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return Math.abs(a)>Number.EPSILON?(b=g*c-d*b,0f&&(f=d);var g=a+1;g>d&&(g=0);d=e(h[a],h[f],h[g],k[b]);if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;cN){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(p=F;ph;h++)l=k[h].x+":"+k[h].y,l=p[l],void 0!==l&&(k[h]=l);return n.concat()},isClockWise:function(a){return 0>THREE.ShapeUtils.area(a)},b2:function(){return function(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}}(),b3:function(){return function(a,b,c,d,e){var f=1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}}()};THREE.Curve=function(){};THREE.Curve.prototype={constructor:THREE.Curve,getPoint:function(a){console.warn("THREE.Curve: Warning, getPoint() not implemented!");return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},getPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c},getSpacedPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){a||(a=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=0,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0b&&(b=0);1=b)return a=this.curves[d],b=1-(c[d]-b)/a.getLength(),a.getPointAt(b);d++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]};THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;cNumber.EPSILON){if(0>l&&(g=b[f],k=-k,h=b[e],l=-l),!(a.yh.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=l*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x||g.x<=a.x&&a.x<=h.x))return!0}return d}var e=THREE.ShapeUtils.isClockWise,f=function(a){for(var b=[],c=new THREE.Path,d=0,e=a.length;db.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector2(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a))};THREE.EllipseCurve=function(a,b,c,d,e,f,g,h){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0};THREE.EllipseCurve.prototype=Object.create(THREE.Curve.prototype);THREE.EllipseCurve.prototype.constructor=THREE.EllipseCurve;THREE.EllipseCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;0>b&&(b+=2*Math.PI);b>2*Math.PI&&(b-=2*Math.PI);b=!0===this.aClockwise?this.aEndAngle+(1-a)*(2*Math.PI-b):this.aStartAngle+a*b;a=this.aX+this.xRadius*Math.cos(b);var c=this.aY+this.yRadius*Math.sin(b);if(0!==this.aRotation){var b=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a;a=(e-this.aX)*b-(c-this.aY)*d+this.aX;c=(e-this.aX)*d+(c-this.aY)*b+this.aY}return new THREE.Vector2(a,c)};THREE.ArcCurve=function(a,b,c,d,e,f){THREE.EllipseCurve.call(this,a,b,c,c,d,e,f)};THREE.ArcCurve.prototype=Object.create(THREE.EllipseCurve.prototype);THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b});THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b=THREE.ShapeUtils.b2;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y),b(a,this.v0.z,this.v1.z,this.v2.z))});THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b=THREE.ShapeUtils.b3;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y),b(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z))});THREE.SplineCurve3=THREE.Curve.create(function(a){console.warn("THREE.SplineCurve3 will be deprecated. Please use THREE.CatmullRomCurve3");this.points=void 0==a?[]:a},function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector3(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a),c(d.z,e.z,f.z,b.z,a))});THREE.CatmullRomCurve3=function(){function a(){}var b=new THREE.Vector3,c=new a,d=new a,e=new a;a.prototype.init=function(a,b,c,d){this.c0=a;this.c1=c;this.c2=-3*a+3*b-2*c-d;this.c3=2*a-2*b+c+d};a.prototype.initNonuniformCatmullRom=function(a,b,c,d,e,p,n){a=((b-a)/e-(c-a)/(e+p)+(c-b)/p)*p;d=((c-b)/p-(d-b)/(p+n)+(d-c)/n)*p;this.init(b,c,a,d)};a.prototype.initCatmullRom=function(a,b,c,d,e){this.init(b,c,e*(c-a),e*(d-b))};a.prototype.calc=function(a){var b=a*a;return this.c0+this.c1*a+this.c2*b+this.c3*b*a};return THREE.Curve.create(function(a){this.points=a||[];this.closed=!1},function(a){var g=this.points,h,k;k=g.length;2>k&&console.log("duh, you need at least 2 points");a*=k-(this.closed?0:1);h=Math.floor(a);a-=h;this.closed?h+=0h&&(h=1);1e-4>k&&(k=h);1e-4>m&&(m=h);c.initNonuniformCatmullRom(l.x,p.x,n.x,g.x,k,h,m);d.initNonuniformCatmullRom(l.y,p.y,n.y,g.y,k,h,m);e.initNonuniformCatmullRom(l.z,p.z,n.z,g.z,k,h,m)}else"catmullrom"===this.type&&(k=void 0!==this.tension?this.tension:.5,c.initCatmullRom(l.x,p.x,n.x,g.x,k),d.initCatmullRom(l.y,p.y,n.y,g.y,k),e.initCatmullRom(l.z,p.z,n.z,g.z,k));return new THREE.Vector3(c.calc(a),d.calc(a),e.calc(a))})}();THREE.ClosedSplineCurve3=function(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Please use THREE.CatmullRomCurve3.");THREE.CatmullRomCurve3.call(this,a);this.type="catmullrom";this.closed=!0};THREE.ClosedSplineCurve3.prototype=Object.create(THREE.CatmullRomCurve3.prototype);THREE.BoxGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new THREE.BoxBufferGeometry(a,b,c,d,e,f));this.mergeVertices()};THREE.BoxGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.BoxGeometry.prototype.constructor=THREE.BoxGeometry;THREE.CubeGeometry=THREE.BoxGeometry;THREE.BoxBufferGeometry=function(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,k,l,L,A){var N=f/l,M=g/L,I=f/2,O=g/2,Q=k/2;g=l+1;for(var P=L+1,T=f=0,J=new THREE.Vector3,C=0;Cm;m++){e[0]=n[g[m]];e[1]=n[g[(m+1)%3]];e.sort(c);var q=e.toString();void 0===f[q]?f[q]={vert1:e[0],vert2:e[1],face1:l,face2:void 0}:f[q].face2=l}e=[];for(q in f)if(g=f[q],void 0===g.face2||h[g.face1].normal.dot(h[g.face2].normal)<=d)l=k[g.vert1],e.push(l.x),e.push(l.y),e.push(l.z),l=k[g.vert2],e.push(l.x),e.push(l.y),e.push(l.z);this.addAttribute("position",new THREE.BufferAttribute(new Float32Array(e),3))};THREE.EdgesGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.EdgesGeometry.prototype.constructor=THREE.EdgesGeometry;THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;dNumber.EPSILON){var k=Math.sqrt(h),l=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;f=((c.x-g/l-h)*g-(c.y+f/l-b)*f)/(d*g-e*f);c=h+d*f-a.x;a=b+e*f-a.y;d=c*c+a*a;if(2>=d)return new THREE.Vector2(c,a);d=Math.sqrt(d/2)}else a=!1,d>Number.EPSILON?f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(C=a.length;0<=--C;){c=C;d=C-1;0>d&&(d=a.length-1);for(var e=0,f=q+2*p,e=0;eMath.abs(b.y-c.y)?[new THREE.Vector2(b.x,1-b.z),new THREE.Vector2(c.x,1-c.z),new THREE.Vector2(d.x,1-d.z),new THREE.Vector2(e.x,1-e.z)]:[new THREE.Vector2(b.y,1-b.z),new THREE.Vector2(c.y,1-c.z),new THREE.Vector2(d.y,1-d.z),new THREE.Vector2(e.y,1-e.z)]}};THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);this.type="ShapeGeometry";!1===Array.isArray(a)&&(a=[a]);this.addShapeList(a,b);this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.constructor=THREE.ShapeGeometry;THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;cNumber.EPSILON&&(h.normalize(),d=Math.acos(THREE.Math.clamp(e[l-1].dot(e[l]),-1,1)),f[l].applyMatrix4(k.makeRotationAxis(h,d))),g[l].crossVectors(e[l],f[l]);if(c)for(d=Math.acos(THREE.Math.clamp(f[0].dot(f[b-1]),-1,1)),d/=b-1,0c&&1===a.x&&(a=new THREE.Vector2(a.x-1,a.y));0===b.x&&0===b.z&&(a=new THREE.Vector2(c/2/Math.PI+.5,a.y));return a.clone()}THREE.Geometry.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;d=d||0;for(var k=this,l=0,p=a.length;lq&&(.2>d&&(b[0].x+=1),.2>a&&(b[1].x+=1),.2>n&&(b[2].x+=1));l=0;for(p=this.vertices.length;ln;n++){c[0]=p[e[n]];c[1]=p[e[(n+1)%3]];c.sort(b);var m=c.toString();void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)d=f[k[2*a+n]],h=6*a+3*n,c[h+0]=d.x,c[h+1]=d.y,c[h+2]=d.z;this.addAttribute("position",new THREE.BufferAttribute(c,3))}else if(a instanceof THREE.BufferGeometry){if(null!==a.index){l=a.index.array;f=a.attributes.position;e=a.groups;h=0;0===e.length&&a.addGroup(0,l.length);k=new Uint32Array(2*l.length);g=0;for(p=e.length;gn;n++)c[0]=l[a+n],c[1]=l[a+(n+1)%3],c.sort(b),m=c.toString(),void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)h=6*a+3*n,d=k[2*a+n],c[h+0]=f.getX(d),c[h+1]=f.getY(d),c[h+2]=f.getZ(d)}else for(f=a.attributes.position.array,h=f.length/3,k=h/3,c=new Float32Array(6*h),a=0,l=k;an;n++)h=18*a+6*n,k=9*a+3*n,c[h+0]=f[k],c[h+1]=f[k+1],c[h+2]=f[k+2],d=9*a+(n+1)%3*3,c[h+3]=f[d],c[h+4]=f[d+1],c[h+5]=f[d+2];this.addAttribute("position",new THREE.BufferAttribute(c,3))}};THREE.WireframeGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.WireframeGeometry.prototype.constructor=THREE.WireframeGeometry;THREE.AxisHelper=function(a){a=a||1;var b=new Float32Array([0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a]),c=new Float32Array([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1]);a=new THREE.BufferGeometry;a.addAttribute("position",new THREE.BufferAttribute(b,3));a.addAttribute("color",new THREE.BufferAttribute(c,3));b=new THREE.LineBasicMaterial({vertexColors:THREE.VertexColors});THREE.LineSegments.call(this,a,b)};THREE.AxisHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.AxisHelper.prototype.constructor=THREE.AxisHelper;THREE.ArrowHelper=function(){var a=new THREE.Geometry;a.vertices.push(new THREE.Vector3(0,0,0),new THREE.Vector3(0,1,0));var b=new THREE.CylinderGeometry(0,.5,1,5,1);b.translate(0,-.5,0);return function(c,d,e,f,g,h){THREE.Object3D.call(this);void 0===f&&(f=16776960);void 0===e&&(e=1);void 0===g&&(g=.2*e);void 0===h&&(h=.2*g);this.position.copy(d);this.line=new THREE.Line(a,new THREE.LineBasicMaterial({color:f}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:f}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(c);this.setLength(e,g,h)}}();THREE.ArrowHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.ArrowHelper.prototype.constructor=THREE.ArrowHelper;THREE.ArrowHelper.prototype.setDirection=function(){var a=new THREE.Vector3,b;return function(c){.99999c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}();THREE.ArrowHelper.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};THREE.ArrowHelper.prototype.setColor=function(a){this.line.material.color.set(a);this.cone.material.color.set(a)};THREE.BoxHelper=function(a){var b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),c=new Float32Array(24),d=new THREE.BufferGeometry;d.setIndex(new THREE.BufferAttribute(b,1));d.addAttribute("position",new THREE.BufferAttribute(c,3));THREE.LineSegments.call(this,d,new THREE.LineBasicMaterial({color:16776960}));void 0!==a&&this.update(a)};THREE.BoxHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.BoxHelper.prototype.constructor=THREE.BoxHelper;THREE.BoxHelper.prototype.update=function(){var a=new THREE.Box3;return function(b){a.setFromObject(b);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}();THREE.BoundingBoxHelper=function(a,b){var c=void 0!==b?b:8947848;this.object=a;this.box=new THREE.Box3;THREE.Mesh.call(this,new THREE.BoxGeometry(1,1,1),new THREE.MeshBasicMaterial({color:c,wireframe:!0}))};THREE.BoundingBoxHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.BoundingBoxHelper.prototype.constructor=THREE.BoundingBoxHelper;THREE.BoundingBoxHelper.prototype.update=function(){this.box.setFromObject(this.object);this.box.size(this.scale);this.box.center(this.position)};THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.vertices.push(new THREE.Vector3);d.colors.push(new THREE.Color(b));void 0===f[a]&&(f[a]=[]);f[a].push(d.vertices.length-1)}var d=new THREE.Geometry,e=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors}),f={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200);b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);THREE.LineSegments.call(this,d,e);this.camera=a;this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=f;this.update()};THREE.CameraHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.CameraHelper.prototype.constructor=THREE.CameraHelper;THREE.CameraHelper.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=0,h=a.length;gd;d++)c.faces[d].color=this.colors[4>d?0:1];d=new THREE.MeshBasicMaterial({vertexColors:THREE.FaceColors,wireframe:!0});this.lightSphere=new THREE.Mesh(c,d);this.add(this.lightSphere);this.update()};THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.HemisphereLightHelper.prototype.constructor=THREE.HemisphereLightHelper;THREE.HemisphereLightHelper.prototype.dispose=function(){this.lightSphere.geometry.dispose();this.lightSphere.material.dispose()};THREE.HemisphereLightHelper.prototype.update=function(){var a=new THREE.Vector3;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);this.lightSphere.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}();THREE.PointLightHelper=function(a,b){this.light=a;this.light.updateMatrixWorld();var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);THREE.Mesh.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.constructor=THREE.PointLightHelper;THREE.PointLightHelper.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)};THREE.SkeletonHelper=function(a){this.bones=this.getBoneList(a);for(var b=new THREE.Geometry,c=0;ch.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c};THREE.MorphBlendMesh.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};THREE.MorphBlendMesh.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};THREE.MorphBlendMesh.prototype.setAnimationFPS=function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)};THREE.MorphBlendMesh.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};THREE.MorphBlendMesh.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};THREE.MorphBlendMesh.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};THREE.MorphBlendMesh.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b};THREE.MorphBlendMesh.prototype.getAnimationDuration=function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};THREE.MorphBlendMesh.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};THREE.MorphBlendMesh.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1};THREE.MorphBlendMesh.prototype.update=function(a){for(var b=0,c=this.animationsList.length;bd.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+THREE.Math.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&&(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}};"use strict";void 0===Date.now&&(Date.now=function(){return(new Date).valueOf()});var TWEEN=TWEEN||function(){var a=[];return{REVISION:"14",getAll:function(){return a},removeAll:function(){a=[]},add:function(c){a.push(c)},remove:function(c){c=a.indexOf(c);-1!==c&&a.splice(c,1)},update:function(c){if(0===a.length)return!1;for(var b=0,c=void 0!==c?c:"undefined"!==typeof window&&void 0!==window.performance&&void 0!==window.performance.now?window.performance.now():Date.now();b(a*=2)?.5*a*a:-.5*(--a*(a-2)-1)}},Cubic:{In:function(a){return a*a*a},Out:function(a){return--a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a:.5*((a-=2)*a*a+2)}},Quartic:{In:function(a){return a*a*a*a},Out:function(a){return 1- --a*a*a*a},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a:-.5*((a-=2)*a*a*a-2)}},Quintic:{In:function(a){return a*a*a*a*a},Out:function(a){return--a*a*a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a*a:.5*((a-=2)*a*a*a*a+2)}},Sinusoidal:{In:function(a){return 1-Math.cos(a*Math.PI/2)},Out:function(a){return Math.sin(a*Math.PI/2)},InOut:function(a){return.5*(1-Math.cos(Math.PI*a))}},Exponential:{In:function(a){return 0===a?0:Math.pow(1024,a-1)},Out:function(a){return 1===a?1:1-Math.pow(2,-10*a)},InOut:function(a){return 0===a?0:1===a?1:1>(a*=2)?.5*Math.pow(1024,a-1):.5*(-Math.pow(2,-10*(a-1))+2)}},Circular:{In:function(a){return 1-Math.sqrt(1-a*a)},Out:function(a){return Math.sqrt(1- --a*a)},InOut:function(a){return 1>(a*=2)?-.5*(Math.sqrt(1-a*a)-1):.5*(Math.sqrt(1-(a-=2)*a)+1)}},Elastic:{In:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return-(b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4))},Out:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return b*Math.pow(2,-10*a)*Math.sin((a-c)*2*Math.PI/.4)+1},InOut:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return 1>(a*=2)?-.5*b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4):.5*b*Math.pow(2,-10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4)+1}},Back:{In:function(a){return a*a*(2.70158*a-1.70158)},Out:function(a){return--a*a*(2.70158*a+1.70158)+1},InOut:function(a){return 1>(a*=2)?.5*a*a*(3.5949095*a-2.5949095):.5*((a-=2)*a*(3.5949095*a+2.5949095)+2)}},Bounce:{In:function(a){return 1-TWEEN.Easing.Bounce.Out(1-a)},Out:function(a){return a<1/2.75?7.5625*a*a:a<2/2.75?7.5625*(a-=1.5/2.75)*a+.75:a<2.5/2.75?7.5625*(a-=2.25/2.75)*a+.9375:7.5625*(a-=2.625/2.75)*a+.984375},InOut:function(a){return.5>a?.5*TWEEN.Easing.Bounce.In(2*a):.5*TWEEN.Easing.Bounce.Out(2*a-1)+.5}}};TWEEN.Interpolation={Linear:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.Linear;return 0>c?g(a[0],a[1],d):1b?b:e+1],d-e)},Bezier:function(a,c){var b=0,d=a.length-1,e=Math.pow,g=TWEEN.Interpolation.Utils.Bernstein,h;for(h=0;h<=d;h++)b+=e(1-c,d-h)*e(c,h)*a[h]*g(d,h);return b},CatmullRom:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.CatmullRom;return a[0]===a[b]?(0>c&&(e=Math.floor(d=b*(1+c))),g(a[(e-1+b)%b],a[e],a[(e+1)%b],a[(e+2)%b],d-e)):0>c?a[0]-(g(a[0],a[0],a[1],a[1],-d)-a[0]):1180){delta=delta-360}else if(delta<-180){delta=360+delta}return delta},initializeNavBall:function(){this.renderer=new THREE.WebGLRenderer({alpha:true,antialias:true});this.renderer.setSize(1,1);this.container.update(this.renderer.domElement);this.resize();Event.observe(window,"resize",this.resize.bind(this));var scene=new THREE.Scene;var camera=new THREE.PerspectiveCamera(32,1,.01,1e3);camera.position.z=190;scene.add(new THREE.AmbientLight(11184810));var light1=new THREE.DirectionalLight(16777215,1);light1.position.set(1500,1500,500);var light2=new THREE.DirectionalLight(16777215,.5);light2.position.set(-1500,-1500,500);scene.add(light1);scene.add(light2);var navballGeometry=new THREE.SphereGeometry(this.displayRadius,48,48);var navballTexture=THREE.ImageUtils.loadTexture("../assets/images/navball.png");navballTexture.anisotropy=this.renderer.getMaxAnisotropy();var navballMaterial=new THREE.MeshPhongMaterial({map:navballTexture,bumpMap:THREE.ImageUtils.loadTexture("../assets/images/navball-normal.png"),bumpScale:.25,shininess:80});this.navballMesh=new THREE.Mesh(navballGeometry,navballMaterial);scene.add(this.navballMesh);var animate=function(){window.setTimeout(function(){requestAnimationFrame(animate)},this.datalink.rate/60);TWEEN.update();this.renderer.render(scene,camera)}.bind(this);requestAnimationFrame(animate)},resize:function(){var width=this.container.getWidth();var height=this.container.getHeight();this.renderer.setSize(width,height)},initializeDatalink:function(){this.datalink.subscribeToData(["n.pitch","n.roll","n.heading"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var OrbitalMath={partsOfUniversalDateTime:function(time){var parts={};if(time==null){time=0}parts.year=(time/(365*24*3600)|0)+1;time%=365*24*3600;parts.day=(time/(24*3600)|0)+1;time%=24*3600;parts.universalTime=time;parts.hour=time/3600|0;time%=3600;parts.minutes=time/60|0;parts.seconds=(time%60|0).toFixed();return parts},calculateGMSTInDegrees:function(universalDateTime){var timeParts=partsOfUniversalDateTime(universalDateTime);var G=6.697374558;var dayFactor=.06570982441908;var timeFactor=1.00273790935;return G+dayFactor*timeParts.day+timeFactor*timeParts.hour},eccentricAnomalyFromTrueAnomalyAndEcentricity:function(trueAnomaly,eccentricity){return 2*Math.atan(Math.sqrt((1-eccentricity)/(1+eccentricity))*Math.tan(trueAnomaly/2))},meanMotionFromGravitationalParametersAndSemimajorAxis:function(gravitationalParameter,semiMajorAxis,orbitalPeriod){return Math.sqrt(gravitationalParameter/Math.pow(semiMajorAxis,3))},meanAnomalyFromEccentricAnomalyAndEccentricity:function(eccentricAnomaly,eccentricity){return eccentricAnomaly-eccentricity*Math.sin(eccentricAnomaly)},meanAnomalyAtTimeAndMeanMotion:function(meanMotion,startTime,endTime,originalMeanAnomaly){var deltaT=endTime-startTime;return originalMeanAnomaly+meanMotion*deltaT},estimateEccentricAnomalyFromMeanAnomalyAndEccentricity:function(meanAnomaly,eccentricity){var error=100;var eccentricAnomaly1=meanAnomaly;while(error>1e-11){var newEccentricAnomaly=meanAnomaly+eccentricity*Math.sin(eccentricAnomaly1);error=Math.abs(newEccentricAnomaly-eccentricAnomaly1);eccentricAnomaly1=newEccentricAnomaly}return eccentricAnomaly1},trueAnomalyFromEccentricAnomalyAndEccentricity:function(eccentricAnomaly,eccentricity,meanAnomaly){var x=Math.sqrt(1-eccentricity)*Math.cos(eccentricAnomaly/2);var y=Math.sqrt(1+eccentricity)*Math.sin(eccentricAnomaly/2);return 2*Math.atan2(y,x)},findSemiLatusRectum:function(semiMajorAxis,eccentricity){var apoapsis=320565.458678732;var periapsis=102454.341836878;return 2*apoapsis*periapsis/(apoapsis+periapsis)},findPolarEquationOfConic:function(semiMajorAxis,eccentricity,trueAnomaly){var p=this.findSemiLatusRectum(semiMajorAxis,eccentricity);return p/(1+eccentricity*Math.cos(trueAnomaly))},positionVectorInPQWFrame:function(semiMajorAxis,eccentricity,trueAnomaly){var r=this.findPolarEquationOfConic(semiMajorAxis,eccentricity,trueAnomaly);var vector={};vector.p=r*Math.cos(trueAnomaly);vector.q=r*Math.sin(trueAnomaly);vector.w=0;return vector},velocityVectorInPQWFrame:function(semiMajorAxis,eccentricity,trueAnomaly,gravitationalParameter){var p=findSemiLatusRectum(semiMajorAxis,eccentricity);var factor=Math.sqrt(gravitationalParameter/p);var vector={};vector.p=-Math.sin(trueAnomaly);vector.q=eccentricity+Math.cos(trueAnomaly);vector.w=0;return vector},transformVector:function(matrix,vector){var vectorKeys=Object.keys(vector);var newVector={};for(var i=0;i0?1:-1;var theta=Math.atan(vector.j/vector.i);return theta-GMSTInRadians-angularVelocityOfPlanet*deltaT},TWR:function(thrust,totalMass,surfaceGravity){return thrust/(totalMass*surfaceGravity)},MaxTWR:function(maxAcceleration,surfaceGravity){return maxAcceleration/surfaceGravity},secondsToUseFuelAtCurrentThrust:function(massOfFuel,thrust,isp){if(thrust<=0||isp<=0){return-1}return massOfFuel/(thrust/isp*(1/9.81))},weightOfFuelUsedDuringBurn:function(thrust,isp,deltaT){return thrust/isp*(1/9.81)*deltaT},deltaVForBurn:function(thrust,startMass,endMass,deltaT){if(deltaT>0&&startMass>endMass&&startMass>0&&endMass>0){return thrust*deltaT/(startMass-endMass)*Math.log(startMass/endMass)}else{return 0}}};var CurrentStageBurnInfo=Class.create({initialize:function(datalink,atmoTableID,vacuumTableID){this.datalink=datalink;this.atmoTableID=atmoTableID;this.vacuumTableID=vacuumTableID;this.atmoDataTable=new DataTable(this.atmoTableID,[]);this.vacuumDataTable=new DataTable(this.vacuumTableID,[]);this.currentStageAtmo=null;this.currentStageVacuum=null;this.currentBody=null;this.initializeDatalink()},update:function(data){if(!data["mj.stagingInfo"]){return}if(this.currentBody==null||this.currentBody.name!=data["v.body"]){this.currentBody=this.datalink.getOrbitalBodyInfo(data["v.body"])}if(data["mj.stagingInfo"]["atmo"]){this.currentStageAtmo=this.calculateStageInfo(data["mj.stagingInfo"]["atmo"].last(),data)}if(data["mj.stagingInfo"]["vacuum"]){this.currentStageVacuum=this.calculateStageInfo(data["mj.stagingInfo"]["vacuum"].last(),data)}this.atmoDataTable.dataRows=this.dataRowsForStage(this.currentStageAtmo,data);this.vacuumDataTable.dataRows=this.dataRowsForStage(this.currentStageVacuum,data);this.atmoDataTable.update();this.vacuumDataTable.update()},subscribeToBodyData:function(data){this.currentBody=this.datalink.getOrbitalBodyInfo(data["v.body"]);this.datalink.subscribeToData(["b.o.gravParameter["+this.currentBody.id+"]"])},calculateStageInfo:function(stage,data){stage["currentThrust"]=stage["startThrust"]*data["f.throttle"];stage["currentTWR"]=OrbitalMath.TWR(stage["currentThrust"],stage["startMass"],this.currentBody.surfaceGravity);stage["timeUntilEmpty"]=OrbitalMath.secondsToUseFuelAtCurrentThrust(stage["resourceMass"],stage["currentThrust"],stage["isp"]);return stage},dataRowsForStage:function(stage,data){var timeUntilEmpty=stage["timeUntilEmpty"]<=0?"NA":DataFormatters.timeString(stage["timeUntilEmpty"]);return[{label:"Current Thrust",value:DataFormatters.newtonsString(stage["currentThrust"])+" ("+DataFormatters.percentageString(data["f.throttle"])+")"},{label:"TWR",value:DataFormatters.plainNumberString(stage["currentTWR"])},{label:"Remaining Fuel",value:DataFormatters.tonnageString(stage["resourceMass"])},{label:"Time until empty",value:timeUntilEmpty}]},initializeDatalink:function(){this.datalink.subscribeToData(["mj.stagingInfo","f.throttle","v.body"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var BurnPlanner=Class.create({initialize:function(datalink,options){this.datalink=datalink;this.options=options||{};this.stage=null;this.currentBody=null;this.initializeDatalink()},update:function(data){if(!data["mj.stagingInfo"]){return}if(this.currentBody==null||this.currentBody.name!=data["v.body"]){this.currentBody=this.datalink.getOrbitalBodyInfo(data["v.body"])}this.getStage(data);if(this.stage){var burnedFuel=OrbitalMath.weightOfFuelUsedDuringBurn(this.thrust(),this.stage["isp"],this.burnTime());if(isNaN(burnedFuel)){burnedFuel=0}var endMass=this.stage["startMass"]-burnedFuel;var deltaV=OrbitalMath.deltaVForBurn(this.thrust(),this.stage["startMass"],endMass,this.burnTime());var TWR=OrbitalMath.TWR(this.thrust(),this.stage["startMass"],this.currentBody.surfaceGravity);if(isNaN(TWR)){TWR=0}var remainingFuel=this.stage["resourceMass"]-burnedFuel;window.requestAnimationFrame(function(){this.options.totalThrust.update(DataFormatters.newtonsString(this.stage["startThrust"]));this.options.startingFuel.update(DataFormatters.tonnageString(this.stage["resourceMass"]));this.options.formattedTime.update(DataFormatters.timeString(this.burnTime()||0));this.options.deltaV.update(DataFormatters.velocityString(deltaV));this.options.TWR.update(DataFormatters.plainNumberString(TWR));this.options.remainingFuel.update(DataFormatters.tonnageString(remainingFuel));if(remainingFuel<0){this.options.warning.update("Not enough fuel for burn!")}else{this.options.warning.update("")}}.bind(this))}else{window.requestAnimationFrame(function(){this.options.totalThrust.update("NA");this.options.startingFuel.update("NA");this.options.formattedTime.update("NA");this.options.deltaV.update("NA");this.options.TWR.update("NA");this.options.remainingFuel.update("NA");this.options.warning.update("Stage not found!")}.bind(this))}},getStage:function(data){this.stage=data["mj.stagingInfo"][this.mode()][this.stageIndex()]},stageIndex:function(){return parseInt(this.options.stage.value)},mode:function(){return this.options.mode.value},throttlePercentage:function(){var throttlePercentage=parseFloat(this.options.throttle.value);throttlePercentage=Math.max(0,throttlePercentage);throttlePercentage=Math.min(100,throttlePercentage);return throttlePercentage},throttle:function(){return this.throttlePercentage()/100},thrust:function(){if(!this.stage){return 0}return this.stage["startThrust"]*this.throttle()},burnTime:function(){return parseInt(this.options.burnTime.value)},initializeDatalink:function(){this.datalink.subscribeToData(["mj.stagingInfo","v.body"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var StagingInfoTable=Class.create({initialize:function(datalink,stagingInfoTableID){this.datalink=datalink;this.stagingInfoTableID=stagingInfoTableID;this.stagingInfoTable=$(this.stagingInfoTableID);this.stagingInfoTableHeader=null;this.stagingInfoTableBody=null;this.currentBody=null;this.initializeTable();this.initializeDatalink()},update:function(data){if(!data["mj.stagingInfo"]){this.stagingInfoTableBody.update("");return}if(this.currentBody==null||this.currentBody.name!=data["v.body"]){this.currentBody=this.datalink.getOrbitalBodyInfo(data["v.body"])}var stagingInfo=data["mj.stagingInfo"];var stages=stagingInfo["atmo"].length;if(stages<=0){return}var documentFragment=document.createDocumentFragment();for(var i=0;i -1, + Gecko: ua.indexOf('Gecko') > -1 && ua.indexOf('KHTML') === -1, + MobileSafari: /Apple.*Mobile/.test(ua) + } + })(), + + BrowserFeatures: { + XPath: !!document.evaluate, + + SelectorsAPI: !!document.querySelector, + + ElementExtensions: (function() { + var constructor = window.Element || window.HTMLElement; + return !!(constructor && constructor.prototype); + })(), + SpecificElementExtensions: (function() { + if (typeof window.HTMLDivElement !== 'undefined') + return true; + + var div = document.createElement('div'), + form = document.createElement('form'), + isSupported = false; + + if (div['__proto__'] && (div['__proto__'] !== form['__proto__'])) { + isSupported = true; + } + + div = form = null; + + return isSupported; + })() + }, + + ScriptFragment: ']*>([\\S\\s]*?)<\/script\\s*>', + JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/, + + emptyFunction: function() { }, + + K: function(x) { return x } +}; + +if (Prototype.Browser.MobileSafari) + Prototype.BrowserFeatures.SpecificElementExtensions = false; +/* Based on Alex Arnell's inheritance implementation. */ + +var Class = (function() { + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function subclass() {}; + function create() { + var parent = null, properties = $A(arguments); + if (Object.isFunction(properties[0])) + parent = properties.shift(); + + function klass() { + this.initialize.apply(this, arguments); + } + + Object.extend(klass, Class.Methods); + klass.superclass = parent; + klass.subclasses = []; + + if (parent) { + subclass.prototype = parent.prototype; + klass.prototype = new subclass; + parent.subclasses.push(klass); + } + + for (var i = 0, length = properties.length; i < length; i++) + klass.addMethods(properties[i]); + + if (!klass.prototype.initialize) + klass.prototype.initialize = Prototype.emptyFunction; + + klass.prototype.constructor = klass; + return klass; + } + + function addMethods(source) { + var ancestor = this.superclass && this.superclass.prototype, + properties = Object.keys(source); + + if (IS_DONTENUM_BUGGY) { + if (source.toString != Object.prototype.toString) + properties.push("toString"); + if (source.valueOf != Object.prototype.valueOf) + properties.push("valueOf"); + } + + for (var i = 0, length = properties.length; i < length; i++) { + var property = properties[i], value = source[property]; + if (ancestor && Object.isFunction(value) && + value.argumentNames()[0] == "$super") { + var method = value; + value = (function(m) { + return function() { return ancestor[m].apply(this, arguments); }; + })(property).wrap(method); + + value.valueOf = (function(method) { + return function() { return method.valueOf.call(method); }; + })(method); + + value.toString = (function(method) { + return function() { return method.toString.call(method); }; + })(method); + } + this.prototype[property] = value; + } + + return this; + } + + return { + create: create, + Methods: { + addMethods: addMethods + } + }; +})(); +(function() { + + var _toString = Object.prototype.toString, + _hasOwnProperty = Object.prototype.hasOwnProperty, + NULL_TYPE = 'Null', + UNDEFINED_TYPE = 'Undefined', + BOOLEAN_TYPE = 'Boolean', + NUMBER_TYPE = 'Number', + STRING_TYPE = 'String', + OBJECT_TYPE = 'Object', + FUNCTION_CLASS = '[object Function]', + BOOLEAN_CLASS = '[object Boolean]', + NUMBER_CLASS = '[object Number]', + STRING_CLASS = '[object String]', + ARRAY_CLASS = '[object Array]', + DATE_CLASS = '[object Date]', + NATIVE_JSON_STRINGIFY_SUPPORT = window.JSON && + typeof JSON.stringify === 'function' && + JSON.stringify(0) === '0' && + typeof JSON.stringify(Prototype.K) === 'undefined'; + + + + var DONT_ENUMS = ['toString', 'toLocaleString', 'valueOf', + 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'constructor']; + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function Type(o) { + switch(o) { + case null: return NULL_TYPE; + case (void 0): return UNDEFINED_TYPE; + } + var type = typeof o; + switch(type) { + case 'boolean': return BOOLEAN_TYPE; + case 'number': return NUMBER_TYPE; + case 'string': return STRING_TYPE; + } + return OBJECT_TYPE; + } + + function extend(destination, source) { + for (var property in source) + destination[property] = source[property]; + return destination; + } + + function inspect(object) { + try { + if (isUndefined(object)) return 'undefined'; + if (object === null) return 'null'; + return object.inspect ? object.inspect() : String(object); + } catch (e) { + if (e instanceof RangeError) return '...'; + throw e; + } + } + + function toJSON(value) { + return Str('', { '': value }, []); + } + + function Str(key, holder, stack) { + var value = holder[key]; + if (Type(value) === OBJECT_TYPE && typeof value.toJSON === 'function') { + value = value.toJSON(key); + } + + var _class = _toString.call(value); + + switch (_class) { + case NUMBER_CLASS: + case BOOLEAN_CLASS: + case STRING_CLASS: + value = value.valueOf(); + } + + switch (value) { + case null: return 'null'; + case true: return 'true'; + case false: return 'false'; + } + + var type = typeof value; + switch (type) { + case 'string': + return value.inspect(true); + case 'number': + return isFinite(value) ? String(value) : 'null'; + case 'object': + + for (var i = 0, length = stack.length; i < length; i++) { + if (stack[i] === value) { + throw new TypeError("Cyclic reference to '" + value + "' in object"); + } + } + stack.push(value); + + var partial = []; + if (_class === ARRAY_CLASS) { + for (var i = 0, length = value.length; i < length; i++) { + var str = Str(i, value, stack); + partial.push(typeof str === 'undefined' ? 'null' : str); + } + partial = '[' + partial.join(',') + ']'; + } else { + var keys = Object.keys(value); + for (var i = 0, length = keys.length; i < length; i++) { + var key = keys[i], str = Str(key, value, stack); + if (typeof str !== "undefined") { + partial.push(key.inspect(true)+ ':' + str); + } + } + partial = '{' + partial.join(',') + '}'; + } + stack.pop(); + return partial; + } + } + + function stringify(object) { + return JSON.stringify(object); + } + + function toQueryString(object) { + return $H(object).toQueryString(); + } + + function toHTML(object) { + return object && object.toHTML ? object.toHTML() : String.interpret(object); + } + + function keys(object) { + if (Type(object) !== OBJECT_TYPE) { throw new TypeError(); } + var results = []; + for (var property in object) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + + if (IS_DONTENUM_BUGGY) { + for (var i = 0; property = DONT_ENUMS[i]; i++) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + } + + return results; + } + + function values(object) { + var results = []; + for (var property in object) + results.push(object[property]); + return results; + } + + function clone(object) { + return extend({ }, object); + } + + function isElement(object) { + return !!(object && object.nodeType == 1); + } + + function isArray(object) { + return _toString.call(object) === ARRAY_CLASS; + } + + var hasNativeIsArray = (typeof Array.isArray == 'function') + && Array.isArray([]) && !Array.isArray({}); + + if (hasNativeIsArray) { + isArray = Array.isArray; + } + + function isHash(object) { + return object instanceof Hash; + } + + function isFunction(object) { + return _toString.call(object) === FUNCTION_CLASS; + } + + function isString(object) { + return _toString.call(object) === STRING_CLASS; + } + + function isNumber(object) { + return _toString.call(object) === NUMBER_CLASS; + } + + function isDate(object) { + return _toString.call(object) === DATE_CLASS; + } + + function isUndefined(object) { + return typeof object === "undefined"; + } + + extend(Object, { + extend: extend, + inspect: inspect, + toJSON: NATIVE_JSON_STRINGIFY_SUPPORT ? stringify : toJSON, + toQueryString: toQueryString, + toHTML: toHTML, + keys: Object.keys || keys, + values: values, + clone: clone, + isElement: isElement, + isArray: isArray, + isHash: isHash, + isFunction: isFunction, + isString: isString, + isNumber: isNumber, + isDate: isDate, + isUndefined: isUndefined + }); +})(); +Object.extend(Function.prototype, (function() { + var slice = Array.prototype.slice; + + function update(array, args) { + var arrayLength = array.length, length = args.length; + while (length--) array[arrayLength + length] = args[length]; + return array; + } + + function merge(array, args) { + array = slice.call(array, 0); + return update(array, args); + } + + function argumentNames() { + var names = this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1] + .replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g, '') + .replace(/\s+/g, '').split(','); + return names.length == 1 && !names[0] ? [] : names; + } + + + function bind(context) { + if (arguments.length < 2 && Object.isUndefined(arguments[0])) + return this; + + if (!Object.isFunction(this)) + throw new TypeError("The object is not callable."); + + var nop = function() {}; + var __method = this, args = slice.call(arguments, 1); + + var bound = function() { + var a = merge(args, arguments); + var c = this instanceof bound ? this : context; + return __method.apply(c, a); + }; + + nop.prototype = this.prototype; + bound.prototype = new nop(); + + return bound; + } + + function bindAsEventListener(context) { + var __method = this, args = slice.call(arguments, 1); + return function(event) { + var a = update([event || window.event], args); + return __method.apply(context, a); + } + } + + function curry() { + if (!arguments.length) return this; + var __method = this, args = slice.call(arguments, 0); + return function() { + var a = merge(args, arguments); + return __method.apply(this, a); + } + } + + function delay(timeout) { + var __method = this, args = slice.call(arguments, 1); + timeout = timeout * 1000; + return window.setTimeout(function() { + return __method.apply(__method, args); + }, timeout); + } + + function defer() { + var args = update([0.01], arguments); + return this.delay.apply(this, args); + } + + function wrap(wrapper) { + var __method = this; + return function() { + var a = update([__method.bind(this)], arguments); + return wrapper.apply(this, a); + } + } + + function methodize() { + if (this._methodized) return this._methodized; + var __method = this; + return this._methodized = function() { + var a = update([this], arguments); + return __method.apply(null, a); + }; + } + + var extensions = { + argumentNames: argumentNames, + bindAsEventListener: bindAsEventListener, + curry: curry, + delay: delay, + defer: defer, + wrap: wrap, + methodize: methodize + }; + + if (!Function.prototype.bind) + extensions.bind = bind; + + return extensions; +})()); + + + +(function(proto) { + + + function toISOString() { + return this.getUTCFullYear() + '-' + + (this.getUTCMonth() + 1).toPaddedString(2) + '-' + + this.getUTCDate().toPaddedString(2) + 'T' + + this.getUTCHours().toPaddedString(2) + ':' + + this.getUTCMinutes().toPaddedString(2) + ':' + + this.getUTCSeconds().toPaddedString(2) + 'Z'; + } + + + function toJSON() { + return this.toISOString(); + } + + if (!proto.toISOString) proto.toISOString = toISOString; + if (!proto.toJSON) proto.toJSON = toJSON; + +})(Date.prototype); + + +RegExp.prototype.match = RegExp.prototype.test; + +RegExp.escape = function(str) { + return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); +}; +var PeriodicalExecuter = Class.create({ + initialize: function(callback, frequency) { + this.callback = callback; + this.frequency = frequency; + this.currentlyExecuting = false; + + this.registerCallback(); + }, + + registerCallback: function() { + this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); + }, + + execute: function() { + this.callback(this); + }, + + stop: function() { + if (!this.timer) return; + clearInterval(this.timer); + this.timer = null; + }, + + onTimerEvent: function() { + if (!this.currentlyExecuting) { + try { + this.currentlyExecuting = true; + this.execute(); + this.currentlyExecuting = false; + } catch(e) { + this.currentlyExecuting = false; + throw e; + } + } + } +}); +Object.extend(String, { + interpret: function(value) { + return value == null ? '' : String(value); + }, + specialChar: { + '\b': '\\b', + '\t': '\\t', + '\n': '\\n', + '\f': '\\f', + '\r': '\\r', + '\\': '\\\\' + } +}); + +Object.extend(String.prototype, (function() { + var NATIVE_JSON_PARSE_SUPPORT = window.JSON && + typeof JSON.parse === 'function' && + JSON.parse('{"test": true}').test; + + function prepareReplacement(replacement) { + if (Object.isFunction(replacement)) return replacement; + var template = new Template(replacement); + return function(match) { return template.evaluate(match) }; + } + + function isNonEmptyRegExp(regexp) { + return regexp.source && regexp.source !== '(?:)'; + } + + + function gsub(pattern, replacement) { + var result = '', source = this, match; + replacement = prepareReplacement(replacement); + + if (Object.isString(pattern)) + pattern = RegExp.escape(pattern); + + if (!(pattern.length || isNonEmptyRegExp(pattern))) { + replacement = replacement(''); + return replacement + source.split('').join(replacement) + replacement; + } + + while (source.length > 0) { + match = source.match(pattern) + if (match && match[0].length > 0) { + result += source.slice(0, match.index); + result += String.interpret(replacement(match)); + source = source.slice(match.index + match[0].length); + } else { + result += source, source = ''; + } + } + return result; + } + + function sub(pattern, replacement, count) { + replacement = prepareReplacement(replacement); + count = Object.isUndefined(count) ? 1 : count; + + return this.gsub(pattern, function(match) { + if (--count < 0) return match[0]; + return replacement(match); + }); + } + + function scan(pattern, iterator) { + this.gsub(pattern, iterator); + return String(this); + } + + function truncate(length, truncation) { + length = length || 30; + truncation = Object.isUndefined(truncation) ? '...' : truncation; + return this.length > length ? + this.slice(0, length - truncation.length) + truncation : String(this); + } + + function strip() { + return this.replace(/^\s+/, '').replace(/\s+$/, ''); + } + + function stripTags() { + return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi, ''); + } + + function stripScripts() { + return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), ''); + } + + function extractScripts() { + var matchAll = new RegExp(Prototype.ScriptFragment, 'img'), + matchOne = new RegExp(Prototype.ScriptFragment, 'im'); + return (this.match(matchAll) || []).map(function(scriptTag) { + return (scriptTag.match(matchOne) || ['', ''])[1]; + }); + } + + function evalScripts() { + return this.extractScripts().map(function(script) { return eval(script); }); + } + + function escapeHTML() { + return this.replace(/&/g,'&').replace(//g,'>'); + } + + function unescapeHTML() { + return this.stripTags().replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&'); + } + + + function toQueryParams(separator) { + var match = this.strip().match(/([^?#]*)(#.*)?$/); + if (!match) return { }; + + return match[1].split(separator || '&').inject({ }, function(hash, pair) { + if ((pair = pair.split('='))[0]) { + var key = decodeURIComponent(pair.shift()), + value = pair.length > 1 ? pair.join('=') : pair[0]; + + if (value != undefined) { + value = value.gsub('+', ' '); + value = decodeURIComponent(value); + } + + if (key in hash) { + if (!Object.isArray(hash[key])) hash[key] = [hash[key]]; + hash[key].push(value); + } + else hash[key] = value; + } + return hash; + }); + } + + function toArray() { + return this.split(''); + } + + function succ() { + return this.slice(0, this.length - 1) + + String.fromCharCode(this.charCodeAt(this.length - 1) + 1); + } + + function times(count) { + return count < 1 ? '' : new Array(count + 1).join(this); + } + + function camelize() { + return this.replace(/-+(.)?/g, function(match, chr) { + return chr ? chr.toUpperCase() : ''; + }); + } + + function capitalize() { + return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase(); + } + + function underscore() { + return this.replace(/::/g, '/') + .replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2') + .replace(/([a-z\d])([A-Z])/g, '$1_$2') + .replace(/-/g, '_') + .toLowerCase(); + } + + function dasherize() { + return this.replace(/_/g, '-'); + } + + function inspect(useDoubleQuotes) { + var escapedString = this.replace(/[\x00-\x1f\\]/g, function(character) { + if (character in String.specialChar) { + return String.specialChar[character]; + } + return '\\u00' + character.charCodeAt().toPaddedString(2, 16); + }); + if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"'; + return "'" + escapedString.replace(/'/g, '\\\'') + "'"; + } + + function unfilterJSON(filter) { + return this.replace(filter || Prototype.JSONFilter, '$1'); + } + + function isJSON() { + var str = this; + if (str.blank()) return false; + str = str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@'); + str = str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']'); + str = str.replace(/(?:^|:|,)(?:\s*\[)+/g, ''); + return (/^[\],:{}\s]*$/).test(str); + } + + function evalJSON(sanitize) { + var json = this.unfilterJSON(), + cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g; + if (cx.test(json)) { + json = json.replace(cx, function (a) { + return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); + }); + } + try { + if (!sanitize || json.isJSON()) return eval('(' + json + ')'); + } catch (e) { } + throw new SyntaxError('Badly formed JSON string: ' + this.inspect()); + } + + function parseJSON() { + var json = this.unfilterJSON(); + return JSON.parse(json); + } + + function include(pattern) { + return this.indexOf(pattern) > -1; + } + + function startsWith(pattern, position) { + position = Object.isNumber(position) ? position : 0; + return this.lastIndexOf(pattern, position) === position; + } + + function endsWith(pattern, position) { + pattern = String(pattern); + position = Object.isNumber(position) ? position : this.length; + if (position < 0) position = 0; + if (position > this.length) position = this.length; + var d = position - pattern.length; + return d >= 0 && this.indexOf(pattern, d) === d; + } + + function empty() { + return this == ''; + } + + function blank() { + return /^\s*$/.test(this); + } + + function interpolate(object, pattern) { + return new Template(this, pattern).evaluate(object); + } + + return { + gsub: gsub, + sub: sub, + scan: scan, + truncate: truncate, + strip: String.prototype.trim || strip, + stripTags: stripTags, + stripScripts: stripScripts, + extractScripts: extractScripts, + evalScripts: evalScripts, + escapeHTML: escapeHTML, + unescapeHTML: unescapeHTML, + toQueryParams: toQueryParams, + parseQuery: toQueryParams, + toArray: toArray, + succ: succ, + times: times, + camelize: camelize, + capitalize: capitalize, + underscore: underscore, + dasherize: dasherize, + inspect: inspect, + unfilterJSON: unfilterJSON, + isJSON: isJSON, + evalJSON: NATIVE_JSON_PARSE_SUPPORT ? parseJSON : evalJSON, + include: include, + startsWith: String.prototype.startsWith || startsWith, + endsWith: String.prototype.endsWith || endsWith, + empty: empty, + blank: blank, + interpolate: interpolate + }; +})()); + +var Template = Class.create({ + initialize: function(template, pattern) { + this.template = template.toString(); + this.pattern = pattern || Template.Pattern; + }, + + evaluate: function(object) { + if (object && Object.isFunction(object.toTemplateReplacements)) + object = object.toTemplateReplacements(); + + return this.template.gsub(this.pattern, function(match) { + if (object == null) return (match[1] + ''); + + var before = match[1] || ''; + if (before == '\\') return match[2]; + + var ctx = object, expr = match[3], + pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/; + + match = pattern.exec(expr); + if (match == null) return before; + + while (match != null) { + var comp = match[1].startsWith('[') ? match[2].replace(/\\\\]/g, ']') : match[1]; + ctx = ctx[comp]; + if (null == ctx || '' == match[3]) break; + expr = expr.substring('[' == match[3] ? match[1].length : match[0].length); + match = pattern.exec(expr); + } + + return before + String.interpret(ctx); + }); + } +}); +Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/; + +var $break = { }; + +var Enumerable = (function() { + function each(iterator, context) { + try { + this._each(iterator, context); + } catch (e) { + if (e != $break) throw e; + } + return this; + } + + function eachSlice(number, iterator, context) { + var index = -number, slices = [], array = this.toArray(); + if (number < 1) return array; + while ((index += number) < array.length) + slices.push(array.slice(index, index+number)); + return slices.collect(iterator, context); + } + + function all(iterator, context) { + iterator = iterator || Prototype.K; + var result = true; + this.each(function(value, index) { + result = result && !!iterator.call(context, value, index, this); + if (!result) throw $break; + }, this); + return result; + } + + function any(iterator, context) { + iterator = iterator || Prototype.K; + var result = false; + this.each(function(value, index) { + if (result = !!iterator.call(context, value, index, this)) + throw $break; + }, this); + return result; + } + + function collect(iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + this.each(function(value, index) { + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function detect(iterator, context) { + var result; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) { + result = value; + throw $break; + } + }, this); + return result; + } + + function findAll(iterator, context) { + var results = []; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function grep(filter, iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + + if (Object.isString(filter)) + filter = new RegExp(RegExp.escape(filter)); + + this.each(function(value, index) { + if (filter.match(value)) + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function include(object) { + if (Object.isFunction(this.indexOf) && this.indexOf(object) != -1) + return true; + + var found = false; + this.each(function(value) { + if (value == object) { + found = true; + throw $break; + } + }); + return found; + } + + function inGroupsOf(number, fillWith) { + fillWith = Object.isUndefined(fillWith) ? null : fillWith; + return this.eachSlice(number, function(slice) { + while(slice.length < number) slice.push(fillWith); + return slice; + }); + } + + function inject(memo, iterator, context) { + this.each(function(value, index) { + memo = iterator.call(context, memo, value, index, this); + }, this); + return memo; + } + + function invoke(method) { + var args = $A(arguments).slice(1); + return this.map(function(value) { + return value[method].apply(value, args); + }); + } + + function max(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value >= result) + result = value; + }, this); + return result; + } + + function min(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value < result) + result = value; + }, this); + return result; + } + + function partition(iterator, context) { + iterator = iterator || Prototype.K; + var trues = [], falses = []; + this.each(function(value, index) { + (iterator.call(context, value, index, this) ? + trues : falses).push(value); + }, this); + return [trues, falses]; + } + + function pluck(property) { + var results = []; + this.each(function(value) { + results.push(value[property]); + }); + return results; + } + + function reject(iterator, context) { + var results = []; + this.each(function(value, index) { + if (!iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function sortBy(iterator, context) { + return this.map(function(value, index) { + return { + value: value, + criteria: iterator.call(context, value, index, this) + }; + }, this).sort(function(left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }).pluck('value'); + } + + function toArray() { + return this.map(); + } + + function zip() { + var iterator = Prototype.K, args = $A(arguments); + if (Object.isFunction(args.last())) + iterator = args.pop(); + + var collections = [this].concat(args).map($A); + return this.map(function(value, index) { + return iterator(collections.pluck(index)); + }); + } + + function size() { + return this.toArray().length; + } + + function inspect() { + return '#'; + } + + + + + + + + + + return { + each: each, + eachSlice: eachSlice, + all: all, + every: all, + any: any, + some: any, + collect: collect, + map: collect, + detect: detect, + findAll: findAll, + select: findAll, + filter: findAll, + grep: grep, + include: include, + member: include, + inGroupsOf: inGroupsOf, + inject: inject, + invoke: invoke, + max: max, + min: min, + partition: partition, + pluck: pluck, + reject: reject, + sortBy: sortBy, + toArray: toArray, + entries: toArray, + zip: zip, + size: size, + inspect: inspect, + find: detect + }; +})(); + +function $A(iterable) { + if (!iterable) return []; + if ('toArray' in Object(iterable)) return iterable.toArray(); + var length = iterable.length || 0, results = new Array(length); + while (length--) results[length] = iterable[length]; + return results; +} + + +function $w(string) { + if (!Object.isString(string)) return []; + string = string.strip(); + return string ? string.split(/\s+/) : []; +} + +Array.from = $A; + + +(function() { + var arrayProto = Array.prototype, + slice = arrayProto.slice, + _each = arrayProto.forEach; // use native browser JS 1.6 implementation if available + + function each(iterator, context) { + for (var i = 0, length = this.length >>> 0; i < length; i++) { + if (i in this) iterator.call(context, this[i], i, this); + } + } + if (!_each) _each = each; + + function clear() { + this.length = 0; + return this; + } + + function first() { + return this[0]; + } + + function last() { + return this[this.length - 1]; + } + + function compact() { + return this.select(function(value) { + return value != null; + }); + } + + function flatten() { + return this.inject([], function(array, value) { + if (Object.isArray(value)) + return array.concat(value.flatten()); + array.push(value); + return array; + }); + } + + function without() { + var values = slice.call(arguments, 0); + return this.select(function(value) { + return !values.include(value); + }); + } + + function reverse(inline) { + return (inline === false ? this.toArray() : this)._reverse(); + } + + function uniq(sorted) { + return this.inject([], function(array, value, index) { + if (0 == index || (sorted ? array.last() != value : !array.include(value))) + array.push(value); + return array; + }); + } + + function intersect(array) { + return this.uniq().findAll(function(item) { + return array.indexOf(item) !== -1; + }); + } + + + function clone() { + return slice.call(this, 0); + } + + function size() { + return this.length; + } + + function inspect() { + return '[' + this.map(Object.inspect).join(', ') + ']'; + } + + function indexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + + if (i > length) return -1; + + var k = i >= 0 ? i : Math.max(length - Math.abs(i), 0); + for (; k < length; k++) + if (k in array && array[k] === item) return k; + return -1; + } + + + function lastIndexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + if (!Object.isUndefined(i)) { + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + } else { + i = length; + } + + var k = i >= 0 ? Math.min(i, length - 1) : + length - Math.abs(i); + + for (; k >= 0; k--) + if (k in array && array[k] === item) return k; + return -1; + } + + function concat(_) { + var array = [], items = slice.call(arguments, 0), item, n = 0; + items.unshift(this); + for (var i = 0, length = items.length; i < length; i++) { + item = items[i]; + if (Object.isArray(item) && !('callee' in item)) { + for (var j = 0, arrayLength = item.length; j < arrayLength; j++) { + if (j in item) array[n] = item[j]; + n++; + } + } else { + array[n++] = item; + } + } + array.length = n; + return array; + } + + + function wrapNative(method) { + return function() { + if (arguments.length === 0) { + return method.call(this, Prototype.K); + } else if (arguments[0] === undefined) { + var args = slice.call(arguments, 1); + args.unshift(Prototype.K); + return method.apply(this, args); + } else { + return method.apply(this, arguments); + } + }; + } + + + function map(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + + var object = Object(this); + var results = [], context = arguments[1], n = 0; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + results[n] = iterator.call(context, object[i], i, object); + } + n++; + } + results.length = n; + return results; + } + + if (arrayProto.map) { + map = wrapNative(Array.prototype.map); + } + + function filter(iterator) { + if (this == null || !Object.isFunction(iterator)) + throw new TypeError(); + + var object = Object(this); + var results = [], context = arguments[1], value; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + value = object[i]; + if (iterator.call(context, value, i, object)) { + results.push(value); + } + } + } + return results; + } + + if (arrayProto.filter) { + filter = Array.prototype.filter; + } + + function some(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && iterator.call(context, object[i], i, object)) { + return true; + } + } + + return false; + } + + if (arrayProto.some) { + var some = wrapNative(Array.prototype.some); + } + + + function every(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && !iterator.call(context, object[i], i, object)) { + return false; + } + } + + return true; + } + + if (arrayProto.every) { + var every = wrapNative(Array.prototype.every); + } + + var _reduce = arrayProto.reduce; + function inject(memo, iterator) { + iterator = iterator || Prototype.K; + var context = arguments[2]; + return _reduce.call(this, iterator.bind(context), memo); + } + + if (!arrayProto.reduce) { + var inject = Enumerable.inject; + } + + Object.extend(arrayProto, Enumerable); + + if (!arrayProto._reverse) + arrayProto._reverse = arrayProto.reverse; + + Object.extend(arrayProto, { + _each: _each, + + map: map, + collect: map, + select: filter, + filter: filter, + findAll: filter, + some: some, + any: some, + every: every, + all: every, + inject: inject, + + clear: clear, + first: first, + last: last, + compact: compact, + flatten: flatten, + without: without, + reverse: reverse, + uniq: uniq, + intersect: intersect, + clone: clone, + toArray: clone, + size: size, + inspect: inspect + }); + + var CONCAT_ARGUMENTS_BUGGY = (function() { + return [].concat(arguments)[0][0] !== 1; + })(1,2); + + if (CONCAT_ARGUMENTS_BUGGY) arrayProto.concat = concat; + + if (!arrayProto.indexOf) arrayProto.indexOf = indexOf; + if (!arrayProto.lastIndexOf) arrayProto.lastIndexOf = lastIndexOf; +})(); +function $H(object) { + return new Hash(object); +}; + +var Hash = Class.create(Enumerable, (function() { + function initialize(object) { + this._object = Object.isHash(object) ? object.toObject() : Object.clone(object); + } + + + function _each(iterator, context) { + var i = 0; + for (var key in this._object) { + var value = this._object[key], pair = [key, value]; + pair.key = key; + pair.value = value; + iterator.call(context, pair, i); + i++; + } + } + + function set(key, value) { + return this._object[key] = value; + } + + function get(key) { + if (this._object[key] !== Object.prototype[key]) + return this._object[key]; + } + + function unset(key) { + var value = this._object[key]; + delete this._object[key]; + return value; + } + + function toObject() { + return Object.clone(this._object); + } + + + + function keys() { + return this.pluck('key'); + } + + function values() { + return this.pluck('value'); + } + + function index(value) { + var match = this.detect(function(pair) { + return pair.value === value; + }); + return match && match.key; + } + + function merge(object) { + return this.clone().update(object); + } + + function update(object) { + return new Hash(object).inject(this, function(result, pair) { + result.set(pair.key, pair.value); + return result; + }); + } + + function toQueryPair(key, value) { + if (Object.isUndefined(value)) return key; + + value = String.interpret(value); + + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return key + '=' + value; + } + + function toQueryString() { + return this.inject([], function(results, pair) { + var key = encodeURIComponent(pair.key), values = pair.value; + + if (values && typeof values == 'object') { + if (Object.isArray(values)) { + var queryValues = []; + for (var i = 0, len = values.length, value; i < len; i++) { + value = values[i]; + queryValues.push(toQueryPair(key, value)); + } + return results.concat(queryValues); + } + } else results.push(toQueryPair(key, values)); + return results; + }).join('&'); + } + + function inspect() { + return '#'; + } + + function clone() { + return new Hash(this); + } + + return { + initialize: initialize, + _each: _each, + set: set, + get: get, + unset: unset, + toObject: toObject, + toTemplateReplacements: toObject, + keys: keys, + values: values, + index: index, + merge: merge, + update: update, + toQueryString: toQueryString, + inspect: inspect, + toJSON: toObject, + clone: clone + }; +})()); + +Hash.from = $H; +Object.extend(Number.prototype, (function() { + function toColorPart() { + return this.toPaddedString(2, 16); + } + + function succ() { + return this + 1; + } + + function times(iterator, context) { + $R(0, this, true).each(iterator, context); + return this; + } + + function toPaddedString(length, radix) { + var string = this.toString(radix || 10); + return '0'.times(length - string.length) + string; + } + + function abs() { + return Math.abs(this); + } + + function round() { + return Math.round(this); + } + + function ceil() { + return Math.ceil(this); + } + + function floor() { + return Math.floor(this); + } + + return { + toColorPart: toColorPart, + succ: succ, + times: times, + toPaddedString: toPaddedString, + abs: abs, + round: round, + ceil: ceil, + floor: floor + }; +})()); + +function $R(start, end, exclusive) { + return new ObjectRange(start, end, exclusive); +} + +var ObjectRange = Class.create(Enumerable, (function() { + function initialize(start, end, exclusive) { + this.start = start; + this.end = end; + this.exclusive = exclusive; + } + + function _each(iterator, context) { + var value = this.start, i; + for (i = 0; this.include(value); i++) { + iterator.call(context, value, i); + value = value.succ(); + } + } + + function include(value) { + if (value < this.start) + return false; + if (this.exclusive) + return value < this.end; + return value <= this.end; + } + + return { + initialize: initialize, + _each: _each, + include: include + }; +})()); + + + +var Abstract = { }; + + +var Try = { + these: function() { + var returnValue; + + for (var i = 0, length = arguments.length; i < length; i++) { + var lambda = arguments[i]; + try { + returnValue = lambda(); + break; + } catch (e) { } + } + + return returnValue; + } +}; + +var Ajax = { + getTransport: function() { + return Try.these( + function() {return new XMLHttpRequest()}, + function() {return new ActiveXObject('Msxml2.XMLHTTP')}, + function() {return new ActiveXObject('Microsoft.XMLHTTP')} + ) || false; + }, + + activeRequestCount: 0 +}; + +Ajax.Responders = { + responders: [], + + _each: function(iterator, context) { + this.responders._each(iterator, context); + }, + + register: function(responder) { + if (!this.include(responder)) + this.responders.push(responder); + }, + + unregister: function(responder) { + this.responders = this.responders.without(responder); + }, + + dispatch: function(callback, request, transport, json) { + this.each(function(responder) { + if (Object.isFunction(responder[callback])) { + try { + responder[callback].apply(responder, [request, transport, json]); + } catch (e) { } + } + }); + } +}; + +Object.extend(Ajax.Responders, Enumerable); + +Ajax.Responders.register({ + onCreate: function() { Ajax.activeRequestCount++ }, + onComplete: function() { Ajax.activeRequestCount-- } +}); +Ajax.Base = Class.create({ + initialize: function(options) { + this.options = { + method: 'post', + asynchronous: true, + contentType: 'application/x-www-form-urlencoded', + encoding: 'UTF-8', + parameters: '', + evalJSON: true, + evalJS: true + }; + Object.extend(this.options, options || { }); + + this.options.method = this.options.method.toLowerCase(); + + if (Object.isHash(this.options.parameters)) + this.options.parameters = this.options.parameters.toObject(); + } +}); +Ajax.Request = Class.create(Ajax.Base, { + _complete: false, + + initialize: function($super, url, options) { + $super(options); + this.transport = Ajax.getTransport(); + this.request(url); + }, + + request: function(url) { + this.url = url; + this.method = this.options.method; + var params = Object.isString(this.options.parameters) ? + this.options.parameters : + Object.toQueryString(this.options.parameters); + + if (!['get', 'post'].include(this.method)) { + params += (params ? '&' : '') + "_method=" + this.method; + this.method = 'post'; + } + + if (params && this.method === 'get') { + this.url += (this.url.include('?') ? '&' : '?') + params; + } + + this.parameters = params.toQueryParams(); + + try { + var response = new Ajax.Response(this); + if (this.options.onCreate) this.options.onCreate(response); + Ajax.Responders.dispatch('onCreate', this, response); + + this.transport.open(this.method.toUpperCase(), this.url, + this.options.asynchronous); + + if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1); + + this.transport.onreadystatechange = this.onStateChange.bind(this); + this.setRequestHeaders(); + + this.body = this.method == 'post' ? (this.options.postBody || params) : null; + this.transport.send(this.body); + + /* Force Firefox to handle ready state 4 for synchronous requests */ + if (!this.options.asynchronous && this.transport.overrideMimeType) + this.onStateChange(); + + } + catch (e) { + this.dispatchException(e); + } + }, + + onStateChange: function() { + var readyState = this.transport.readyState; + if (readyState > 1 && !((readyState == 4) && this._complete)) + this.respondToReadyState(this.transport.readyState); + }, + + setRequestHeaders: function() { + var headers = { + 'X-Requested-With': 'XMLHttpRequest', + 'X-Prototype-Version': Prototype.Version, + 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*' + }; + + if (this.method == 'post') { + headers['Content-type'] = this.options.contentType + + (this.options.encoding ? '; charset=' + this.options.encoding : ''); + + /* Force "Connection: close" for older Mozilla browsers to work + * around a bug where XMLHttpRequest sends an incorrect + * Content-length header. See Mozilla Bugzilla #246651. + */ + if (this.transport.overrideMimeType && + (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005) + headers['Connection'] = 'close'; + } + + if (typeof this.options.requestHeaders == 'object') { + var extras = this.options.requestHeaders; + + if (Object.isFunction(extras.push)) + for (var i = 0, length = extras.length; i < length; i += 2) + headers[extras[i]] = extras[i+1]; + else + $H(extras).each(function(pair) { headers[pair.key] = pair.value }); + } + + for (var name in headers) + if (headers[name] != null) + this.transport.setRequestHeader(name, headers[name]); + }, + + success: function() { + var status = this.getStatus(); + return !status || (status >= 200 && status < 300) || status == 304; + }, + + getStatus: function() { + try { + if (this.transport.status === 1223) return 204; + return this.transport.status || 0; + } catch (e) { return 0 } + }, + + respondToReadyState: function(readyState) { + var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this); + + if (state == 'Complete') { + try { + this._complete = true; + (this.options['on' + response.status] + || this.options['on' + (this.success() ? 'Success' : 'Failure')] + || Prototype.emptyFunction)(response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + var contentType = response.getHeader('Content-type'); + if (this.options.evalJS == 'force' + || (this.options.evalJS && this.isSameOrigin() && contentType + && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))) + this.evalResponse(); + } + + try { + (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON); + Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + if (state == 'Complete') { + this.transport.onreadystatechange = Prototype.emptyFunction; + } + }, + + isSameOrigin: function() { + var m = this.url.match(/^\s*https?:\/\/[^\/]*/); + return !m || (m[0] == '#{protocol}//#{domain}#{port}'.interpolate({ + protocol: location.protocol, + domain: document.domain, + port: location.port ? ':' + location.port : '' + })); + }, + + getHeader: function(name) { + try { + return this.transport.getResponseHeader(name) || null; + } catch (e) { return null; } + }, + + evalResponse: function() { + try { + return eval((this.transport.responseText || '').unfilterJSON()); + } catch (e) { + this.dispatchException(e); + } + }, + + dispatchException: function(exception) { + (this.options.onException || Prototype.emptyFunction)(this, exception); + Ajax.Responders.dispatch('onException', this, exception); + } +}); + +Ajax.Request.Events = + ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete']; + + + + + + + + +Ajax.Response = Class.create({ + initialize: function(request){ + this.request = request; + var transport = this.transport = request.transport, + readyState = this.readyState = transport.readyState; + + if ((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) { + this.status = this.getStatus(); + this.statusText = this.getStatusText(); + this.responseText = String.interpret(transport.responseText); + this.headerJSON = this._getHeaderJSON(); + } + + if (readyState == 4) { + var xml = transport.responseXML; + this.responseXML = Object.isUndefined(xml) ? null : xml; + this.responseJSON = this._getResponseJSON(); + } + }, + + status: 0, + + statusText: '', + + getStatus: Ajax.Request.prototype.getStatus, + + getStatusText: function() { + try { + return this.transport.statusText || ''; + } catch (e) { return '' } + }, + + getHeader: Ajax.Request.prototype.getHeader, + + getAllHeaders: function() { + try { + return this.getAllResponseHeaders(); + } catch (e) { return null } + }, + + getResponseHeader: function(name) { + return this.transport.getResponseHeader(name); + }, + + getAllResponseHeaders: function() { + return this.transport.getAllResponseHeaders(); + }, + + _getHeaderJSON: function() { + var json = this.getHeader('X-JSON'); + if (!json) return null; + + try { + json = decodeURIComponent(escape(json)); + } catch(e) { + } + + try { + return json.evalJSON(this.request.options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + }, + + _getResponseJSON: function() { + var options = this.request.options; + if (!options.evalJSON || (options.evalJSON != 'force' && + !(this.getHeader('Content-type') || '').include('application/json')) || + this.responseText.blank()) + return null; + try { + return this.responseText.evalJSON(options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + } +}); + +Ajax.Updater = Class.create(Ajax.Request, { + initialize: function($super, container, url, options) { + this.container = { + success: (container.success || container), + failure: (container.failure || (container.success ? null : container)) + }; + + options = Object.clone(options); + var onComplete = options.onComplete; + options.onComplete = (function(response, json) { + this.updateContent(response.responseText); + if (Object.isFunction(onComplete)) onComplete(response, json); + }).bind(this); + + $super(url, options); + }, + + updateContent: function(responseText) { + var receiver = this.container[this.success() ? 'success' : 'failure'], + options = this.options; + + if (!options.evalScripts) responseText = responseText.stripScripts(); + + if (receiver = $(receiver)) { + if (options.insertion) { + if (Object.isString(options.insertion)) { + var insertion = { }; insertion[options.insertion] = responseText; + receiver.insert(insertion); + } + else options.insertion(receiver, responseText); + } + else receiver.update(responseText); + } + } +}); + +Ajax.PeriodicalUpdater = Class.create(Ajax.Base, { + initialize: function($super, container, url, options) { + $super(options); + this.onComplete = this.options.onComplete; + + this.frequency = (this.options.frequency || 2); + this.decay = (this.options.decay || 1); + + this.updater = { }; + this.container = container; + this.url = url; + + this.start(); + }, + + start: function() { + this.options.onComplete = this.updateComplete.bind(this); + this.onTimerEvent(); + }, + + stop: function() { + this.updater.options.onComplete = undefined; + clearTimeout(this.timer); + (this.onComplete || Prototype.emptyFunction).apply(this, arguments); + }, + + updateComplete: function(response) { + if (this.options.decay) { + this.decay = (response.responseText == this.lastText ? + this.decay * this.options.decay : 1); + + this.lastText = response.responseText; + } + this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency); + }, + + onTimerEvent: function() { + this.updater = new Ajax.Updater(this.container, this.url, this.options); + } +}); + +(function(GLOBAL) { + + var UNDEFINED; + var SLICE = Array.prototype.slice; + + var DIV = document.createElement('div'); + + + function $(element) { + if (arguments.length > 1) { + for (var i = 0, elements = [], length = arguments.length; i < length; i++) + elements.push($(arguments[i])); + return elements; + } + + if (Object.isString(element)) + element = document.getElementById(element); + return Element.extend(element); + } + + GLOBAL.$ = $; + + + if (!GLOBAL.Node) GLOBAL.Node = {}; + + if (!GLOBAL.Node.ELEMENT_NODE) { + Object.extend(GLOBAL.Node, { + ELEMENT_NODE: 1, + ATTRIBUTE_NODE: 2, + TEXT_NODE: 3, + CDATA_SECTION_NODE: 4, + ENTITY_REFERENCE_NODE: 5, + ENTITY_NODE: 6, + PROCESSING_INSTRUCTION_NODE: 7, + COMMENT_NODE: 8, + DOCUMENT_NODE: 9, + DOCUMENT_TYPE_NODE: 10, + DOCUMENT_FRAGMENT_NODE: 11, + NOTATION_NODE: 12 + }); + } + + var ELEMENT_CACHE = {}; + + function shouldUseCreationCache(tagName, attributes) { + if (tagName === 'select') return false; + if ('type' in attributes) return false; + return true; + } + + var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX = (function(){ + try { + var el = document.createElement(''); + return el.tagName.toLowerCase() === 'input' && el.name === 'x'; + } + catch(err) { + return false; + } + })(); + + + var oldElement = GLOBAL.Element; + function Element(tagName, attributes) { + attributes = attributes || {}; + tagName = tagName.toLowerCase(); + + if (HAS_EXTENDED_CREATE_ELEMENT_SYNTAX && attributes.name) { + tagName = '<' + tagName + ' name="' + attributes.name + '">'; + delete attributes.name; + return Element.writeAttribute(document.createElement(tagName), attributes); + } + + if (!ELEMENT_CACHE[tagName]) + ELEMENT_CACHE[tagName] = Element.extend(document.createElement(tagName)); + + var node = shouldUseCreationCache(tagName, attributes) ? + ELEMENT_CACHE[tagName].cloneNode(false) : document.createElement(tagName); + + return Element.writeAttribute(node, attributes); + } + + GLOBAL.Element = Element; + + Object.extend(GLOBAL.Element, oldElement || {}); + if (oldElement) GLOBAL.Element.prototype = oldElement.prototype; + + Element.Methods = { ByTag: {}, Simulated: {} }; + + var methods = {}; + + var INSPECT_ATTRIBUTES = { id: 'id', className: 'class' }; + function inspect(element) { + element = $(element); + var result = '<' + element.tagName.toLowerCase(); + + var attribute, value; + for (var property in INSPECT_ATTRIBUTES) { + attribute = INSPECT_ATTRIBUTES[property]; + value = (element[property] || '').toString(); + if (value) result += ' ' + attribute + '=' + value.inspect(true); + } + + return result + '>'; + } + + methods.inspect = inspect; + + + function visible(element) { + return $(element).style.display !== 'none'; + } + + function toggle(element, bool) { + element = $(element); + if (Object.isUndefined(bool)) + bool = !Element.visible(element); + Element[bool ? 'show' : 'hide'](element); + + return element; + } + + function hide(element) { + element = $(element); + element.style.display = 'none'; + return element; + } + + function show(element) { + element = $(element); + element.style.display = ''; + return element; + } + + + Object.extend(methods, { + visible: visible, + toggle: toggle, + hide: hide, + show: show + }); + + + function remove(element) { + element = $(element); + element.parentNode.removeChild(element); + return element; + } + + var SELECT_ELEMENT_INNERHTML_BUGGY = (function(){ + var el = document.createElement("select"), + isBuggy = true; + el.innerHTML = ""; + if (el.options && el.options[0]) { + isBuggy = el.options[0].nodeName.toUpperCase() !== "OPTION"; + } + el = null; + return isBuggy; + })(); + + var TABLE_ELEMENT_INNERHTML_BUGGY = (function(){ + try { + var el = document.createElement("table"); + if (el && el.tBodies) { + el.innerHTML = "test"; + var isBuggy = typeof el.tBodies[0] == "undefined"; + el = null; + return isBuggy; + } + } catch (e) { + return true; + } + })(); + + var LINK_ELEMENT_INNERHTML_BUGGY = (function() { + try { + var el = document.createElement('div'); + el.innerHTML = ""; + var isBuggy = (el.childNodes.length === 0); + el = null; + return isBuggy; + } catch(e) { + return true; + } + })(); + + var ANY_INNERHTML_BUGGY = SELECT_ELEMENT_INNERHTML_BUGGY || + TABLE_ELEMENT_INNERHTML_BUGGY || LINK_ELEMENT_INNERHTML_BUGGY; + + var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING = (function () { + var s = document.createElement("script"), + isBuggy = false; + try { + s.appendChild(document.createTextNode("")); + isBuggy = !s.firstChild || + s.firstChild && s.firstChild.nodeType !== 3; + } catch (e) { + isBuggy = true; + } + s = null; + return isBuggy; + })(); + + function update(element, content) { + element = $(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + while (i--) purgeElement(descendants[i]); + + if (content && content.toElement) + content = content.toElement(); + + if (Object.isElement(content)) + return element.update().insert(content); + + + content = Object.toHTML(content); + var tagName = element.tagName.toUpperCase(); + + if (tagName === 'SCRIPT' && SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING) { + element.text = content; + return element; + } + + if (ANY_INNERHTML_BUGGY) { + if (tagName in INSERTION_TRANSLATIONS.tags) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + + } else if (LINK_ELEMENT_INNERHTML_BUGGY && Object.isString(content) && content.indexOf(' -1) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, + content.stripScripts(), true); + + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + } else { + element.innerHTML = content.stripScripts(); + } + } else { + element.innerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + function replace(element, content) { + element = $(element); + + if (content && content.toElement) { + content = content.toElement(); + } else if (!Object.isElement(content)) { + content = Object.toHTML(content); + var range = element.ownerDocument.createRange(); + range.selectNode(element); + content.evalScripts.bind(content).defer(); + content = range.createContextualFragment(content.stripScripts()); + } + + element.parentNode.replaceChild(content, element); + return element; + } + + var INSERTION_TRANSLATIONS = { + before: function(element, node) { + element.parentNode.insertBefore(node, element); + }, + top: function(element, node) { + element.insertBefore(node, element.firstChild); + }, + bottom: function(element, node) { + element.appendChild(node); + }, + after: function(element, node) { + element.parentNode.insertBefore(node, element.nextSibling); + }, + + tags: { + TABLE: ['', '
    ', 1], + TBODY: ['', '
    ', 2], + TR: ['', '
    ', 3], + TD: ['
    ', '
    ', 4], + SELECT: ['', 1] + } + }; + + var tags = INSERTION_TRANSLATIONS.tags; + + Object.extend(tags, { + THEAD: tags.TBODY, + TFOOT: tags.TBODY, + TH: tags.TD + }); + + function replace_IE(element, content) { + element = $(element); + if (content && content.toElement) + content = content.toElement(); + if (Object.isElement(content)) { + element.parentNode.replaceChild(content, element); + return element; + } + + content = Object.toHTML(content); + var parent = element.parentNode, tagName = parent.tagName.toUpperCase(); + + if (tagName in INSERTION_TRANSLATIONS.tags) { + var nextSibling = Element.next(element); + var fragments = getContentFromAnonymousElement( + tagName, content.stripScripts()); + + parent.removeChild(element); + + var iterator; + if (nextSibling) + iterator = function(node) { parent.insertBefore(node, nextSibling) }; + else + iterator = function(node) { parent.appendChild(node); } + + fragments.each(iterator); + } else { + element.outerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + if ('outerHTML' in document.documentElement) + replace = replace_IE; + + function isContent(content) { + if (Object.isUndefined(content) || content === null) return false; + + if (Object.isString(content) || Object.isNumber(content)) return true; + if (Object.isElement(content)) return true; + if (content.toElement || content.toHTML) return true; + + return false; + } + + function insertContentAt(element, content, position) { + position = position.toLowerCase(); + var method = INSERTION_TRANSLATIONS[position]; + + if (content && content.toElement) content = content.toElement(); + if (Object.isElement(content)) { + method(element, content); + return element; + } + + content = Object.toHTML(content); + var tagName = ((position === 'before' || position === 'after') ? + element.parentNode : element).tagName.toUpperCase(); + + var childNodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + + if (position === 'top' || position === 'after') childNodes.reverse(); + + for (var i = 0, node; node = childNodes[i]; i++) + method(element, node); + + content.evalScripts.bind(content).defer(); + } + + function insert(element, insertions) { + element = $(element); + + if (isContent(insertions)) + insertions = { bottom: insertions }; + + for (var position in insertions) + insertContentAt(element, insertions[position], position); + + return element; + } + + function wrap(element, wrapper, attributes) { + element = $(element); + + if (Object.isElement(wrapper)) { + $(wrapper).writeAttribute(attributes || {}); + } else if (Object.isString(wrapper)) { + wrapper = new Element(wrapper, attributes); + } else { + wrapper = new Element('div', wrapper); + } + + if (element.parentNode) + element.parentNode.replaceChild(wrapper, element); + + wrapper.appendChild(element); + + return wrapper; + } + + function cleanWhitespace(element) { + element = $(element); + var node = element.firstChild; + + while (node) { + var nextNode = node.nextSibling; + if (node.nodeType === Node.TEXT_NODE && !/\S/.test(node.nodeValue)) + element.removeChild(node); + node = nextNode; + } + return element; + } + + function empty(element) { + return $(element).innerHTML.blank(); + } + + function getContentFromAnonymousElement(tagName, html, force) { + var t = INSERTION_TRANSLATIONS.tags[tagName], div = DIV; + + var workaround = !!t; + if (!workaround && force) { + workaround = true; + t = ['', '', 0]; + } + + if (workaround) { + div.innerHTML = ' ' + t[0] + html + t[1]; + div.removeChild(div.firstChild); + for (var i = t[2]; i--; ) + div = div.firstChild; + } else { + div.innerHTML = html; + } + + return $A(div.childNodes); + } + + function clone(element, deep) { + if (!(element = $(element))) return; + var clone = element.cloneNode(deep); + if (!HAS_UNIQUE_ID_PROPERTY) { + clone._prototypeUID = UNDEFINED; + if (deep) { + var descendants = Element.select(clone, '*'), + i = descendants.length; + while (i--) + descendants[i]._prototypeUID = UNDEFINED; + } + } + return Element.extend(clone); + } + + function purgeElement(element) { + var uid = getUniqueElementID(element); + if (uid) { + Element.stopObserving(element); + if (!HAS_UNIQUE_ID_PROPERTY) + element._prototypeUID = UNDEFINED; + delete Element.Storage[uid]; + } + } + + function purgeCollection(elements) { + var i = elements.length; + while (i--) + purgeElement(elements[i]); + } + + function purgeCollection_IE(elements) { + var i = elements.length, element, uid; + while (i--) { + element = elements[i]; + uid = getUniqueElementID(element); + delete Element.Storage[uid]; + delete Event.cache[uid]; + } + } + + if (HAS_UNIQUE_ID_PROPERTY) { + purgeCollection = purgeCollection_IE; + } + + + function purge(element) { + if (!(element = $(element))) return; + purgeElement(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + + while (i--) purgeElement(descendants[i]); + + return null; + } + + Object.extend(methods, { + remove: remove, + update: update, + replace: replace, + insert: insert, + wrap: wrap, + cleanWhitespace: cleanWhitespace, + empty: empty, + clone: clone, + purge: purge + }); + + + + function recursivelyCollect(element, property, maximumLength) { + element = $(element); + maximumLength = maximumLength || -1; + var elements = []; + + while (element = element[property]) { + if (element.nodeType === Node.ELEMENT_NODE) + elements.push(Element.extend(element)); + + if (elements.length === maximumLength) break; + } + + return elements; + } + + + function ancestors(element) { + return recursivelyCollect(element, 'parentNode'); + } + + function descendants(element) { + return Element.select(element, '*'); + } + + function firstDescendant(element) { + element = $(element).firstChild; + while (element && element.nodeType !== Node.ELEMENT_NODE) + element = element.nextSibling; + + return $(element); + } + + function immediateDescendants(element) { + var results = [], child = $(element).firstChild; + + while (child) { + if (child.nodeType === Node.ELEMENT_NODE) + results.push(Element.extend(child)); + + child = child.nextSibling; + } + + return results; + } + + function previousSiblings(element) { + return recursivelyCollect(element, 'previousSibling'); + } + + function nextSiblings(element) { + return recursivelyCollect(element, 'nextSibling'); + } + + function siblings(element) { + element = $(element); + var previous = previousSiblings(element), + next = nextSiblings(element); + return previous.reverse().concat(next); + } + + function match(element, selector) { + element = $(element); + + if (Object.isString(selector)) + return Prototype.Selector.match(element, selector); + + return selector.match(element); + } + + + function _recursivelyFind(element, property, expression, index) { + element = $(element), expression = expression || 0, index = index || 0; + if (Object.isNumber(expression)) { + index = expression, expression = null; + } + + while (element = element[property]) { + if (element.nodeType !== 1) continue; + if (expression && !Prototype.Selector.match(element, expression)) + continue; + if (--index >= 0) continue; + + return Element.extend(element); + } + } + + + function up(element, expression, index) { + element = $(element); + + if (arguments.length === 1) return $(element.parentNode); + return _recursivelyFind(element, 'parentNode', expression, index); + } + + function down(element, expression, index) { + if (arguments.length === 1) return firstDescendant(element); + element = $(element), expression = expression || 0, index = index || 0; + + if (Object.isNumber(expression)) + index = expression, expression = '*'; + + var node = Prototype.Selector.select(expression, element)[index]; + return Element.extend(node); + } + + function previous(element, expression, index) { + return _recursivelyFind(element, 'previousSibling', expression, index); + } + + function next(element, expression, index) { + return _recursivelyFind(element, 'nextSibling', expression, index); + } + + function select(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + return Prototype.Selector.select(expressions, element); + } + + function adjacent(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + var siblings = Element.siblings(element), results = []; + for (var i = 0, sibling; sibling = siblings[i]; i++) { + if (Prototype.Selector.match(sibling, expressions)) + results.push(sibling); + } + + return results; + } + + function descendantOf_DOM(element, ancestor) { + element = $(element), ancestor = $(ancestor); + while (element = element.parentNode) + if (element === ancestor) return true; + return false; + } + + function descendantOf_contains(element, ancestor) { + element = $(element), ancestor = $(ancestor); + if (!ancestor.contains) return descendantOf_DOM(element, ancestor); + return ancestor.contains(element) && ancestor !== element; + } + + function descendantOf_compareDocumentPosition(element, ancestor) { + element = $(element), ancestor = $(ancestor); + return (element.compareDocumentPosition(ancestor) & 8) === 8; + } + + var descendantOf; + if (DIV.compareDocumentPosition) { + descendantOf = descendantOf_compareDocumentPosition; + } else if (DIV.contains) { + descendantOf = descendantOf_contains; + } else { + descendantOf = descendantOf_DOM; + } + + + Object.extend(methods, { + recursivelyCollect: recursivelyCollect, + ancestors: ancestors, + descendants: descendants, + firstDescendant: firstDescendant, + immediateDescendants: immediateDescendants, + previousSiblings: previousSiblings, + nextSiblings: nextSiblings, + siblings: siblings, + match: match, + up: up, + down: down, + previous: previous, + next: next, + select: select, + adjacent: adjacent, + descendantOf: descendantOf, + + getElementsBySelector: select, + + childElements: immediateDescendants + }); + + + var idCounter = 1; + function identify(element) { + element = $(element); + var id = Element.readAttribute(element, 'id'); + if (id) return id; + + do { id = 'anonymous_element_' + idCounter++ } while ($(id)); + + Element.writeAttribute(element, 'id', id); + return id; + } + + + function readAttribute(element, name) { + return $(element).getAttribute(name); + } + + function readAttribute_IE(element, name) { + element = $(element); + + var table = ATTRIBUTE_TRANSLATIONS.read; + if (table.values[name]) + return table.values[name](element, name); + + if (table.names[name]) name = table.names[name]; + + if (name.include(':')) { + if (!element.attributes || !element.attributes[name]) return null; + return element.attributes[name].value; + } + + return element.getAttribute(name); + } + + function readAttribute_Opera(element, name) { + if (name === 'title') return element.title; + return element.getAttribute(name); + } + + var PROBLEMATIC_ATTRIBUTE_READING = (function() { + DIV.setAttribute('onclick', []); + var value = DIV.getAttribute('onclick'); + var isFunction = Object.isArray(value); + DIV.removeAttribute('onclick'); + return isFunction; + })(); + + if (PROBLEMATIC_ATTRIBUTE_READING) { + readAttribute = readAttribute_IE; + } else if (Prototype.Browser.Opera) { + readAttribute = readAttribute_Opera; + } + + + function writeAttribute(element, name, value) { + element = $(element); + var attributes = {}, table = ATTRIBUTE_TRANSLATIONS.write; + + if (typeof name === 'object') { + attributes = name; + } else { + attributes[name] = Object.isUndefined(value) ? true : value; + } + + for (var attr in attributes) { + name = table.names[attr] || attr; + value = attributes[attr]; + if (table.values[attr]) + name = table.values[attr](element, value) || name; + if (value === false || value === null) + element.removeAttribute(name); + else if (value === true) + element.setAttribute(name, name); + else element.setAttribute(name, value); + } + + return element; + } + + var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES = (function () { + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) { + return false; + } + var checkbox = document.createElement(''); + checkbox.checked = true; + var node = checkbox.getAttributeNode('checked'); + return !node || !node.specified; + })(); + + function hasAttribute(element, attribute) { + attribute = ATTRIBUTE_TRANSLATIONS.has[attribute] || attribute; + var node = $(element).getAttributeNode(attribute); + return !!(node && node.specified); + } + + function hasAttribute_IE(element, attribute) { + if (attribute === 'checked') { + return element.checked; + } + return hasAttribute(element, attribute); + } + + GLOBAL.Element.Methods.Simulated.hasAttribute = + PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES ? + hasAttribute_IE : hasAttribute; + + function classNames(element) { + return new Element.ClassNames(element); + } + + var regExpCache = {}; + function getRegExpForClassName(className) { + if (regExpCache[className]) return regExpCache[className]; + + var re = new RegExp("(^|\\s+)" + className + "(\\s+|$)"); + regExpCache[className] = re; + return re; + } + + function hasClassName(element, className) { + if (!(element = $(element))) return; + + var elementClassName = element.className; + + if (elementClassName.length === 0) return false; + if (elementClassName === className) return true; + + return getRegExpForClassName(className).test(elementClassName); + } + + function addClassName(element, className) { + if (!(element = $(element))) return; + + if (!hasClassName(element, className)) + element.className += (element.className ? ' ' : '') + className; + + return element; + } + + function removeClassName(element, className) { + if (!(element = $(element))) return; + + element.className = element.className.replace( + getRegExpForClassName(className), ' ').strip(); + + return element; + } + + function toggleClassName(element, className, bool) { + if (!(element = $(element))) return; + + if (Object.isUndefined(bool)) + bool = !hasClassName(element, className); + + var method = Element[bool ? 'addClassName' : 'removeClassName']; + return method(element, className); + } + + var ATTRIBUTE_TRANSLATIONS = {}; + + var classProp = 'className', forProp = 'for'; + + DIV.setAttribute(classProp, 'x'); + if (DIV.className !== 'x') { + DIV.setAttribute('class', 'x'); + if (DIV.className === 'x') + classProp = 'class'; + } + + var LABEL = document.createElement('label'); + LABEL.setAttribute(forProp, 'x'); + if (LABEL.htmlFor !== 'x') { + LABEL.setAttribute('htmlFor', 'x'); + if (LABEL.htmlFor === 'x') + forProp = 'htmlFor'; + } + LABEL = null; + + function _getAttr(element, attribute) { + return element.getAttribute(attribute); + } + + function _getAttr2(element, attribute) { + return element.getAttribute(attribute, 2); + } + + function _getAttrNode(element, attribute) { + var node = element.getAttributeNode(attribute); + return node ? node.value : ''; + } + + function _getFlag(element, attribute) { + return $(element).hasAttribute(attribute) ? attribute : null; + } + + DIV.onclick = Prototype.emptyFunction; + var onclickValue = DIV.getAttribute('onclick'); + + var _getEv; + + if (String(onclickValue).indexOf('{') > -1) { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + value = value.toString(); + value = value.split('{')[1]; + value = value.split('}')[0]; + return value.strip(); + }; + } + else if (onclickValue === '') { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + return value.strip(); + }; + } + + ATTRIBUTE_TRANSLATIONS.read = { + names: { + 'class': classProp, + 'className': classProp, + 'for': forProp, + 'htmlFor': forProp + }, + + values: { + style: function(element) { + return element.style.cssText.toLowerCase(); + }, + title: function(element) { + return element.title; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.write = { + names: { + className: 'class', + htmlFor: 'for', + cellpadding: 'cellPadding', + cellspacing: 'cellSpacing' + }, + + values: { + checked: function(element, value) { + element.checked = !!value; + }, + + style: function(element, value) { + element.style.cssText = value ? value : ''; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.has = { names: {} }; + + Object.extend(ATTRIBUTE_TRANSLATIONS.write.names, + ATTRIBUTE_TRANSLATIONS.read.names); + + var CAMEL_CASED_ATTRIBUTE_NAMES = $w('colSpan rowSpan vAlign dateTime ' + + 'accessKey tabIndex encType maxLength readOnly longDesc frameBorder'); + + for (var i = 0, attr; attr = CAMEL_CASED_ATTRIBUTE_NAMES[i]; i++) { + ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()] = attr; + ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()] = attr; + } + + Object.extend(ATTRIBUTE_TRANSLATIONS.read.values, { + href: _getAttr2, + src: _getAttr2, + type: _getAttr, + action: _getAttrNode, + disabled: _getFlag, + checked: _getFlag, + readonly: _getFlag, + multiple: _getFlag, + onload: _getEv, + onunload: _getEv, + onclick: _getEv, + ondblclick: _getEv, + onmousedown: _getEv, + onmouseup: _getEv, + onmouseover: _getEv, + onmousemove: _getEv, + onmouseout: _getEv, + onfocus: _getEv, + onblur: _getEv, + onkeypress: _getEv, + onkeydown: _getEv, + onkeyup: _getEv, + onsubmit: _getEv, + onreset: _getEv, + onselect: _getEv, + onchange: _getEv + }); + + + Object.extend(methods, { + identify: identify, + readAttribute: readAttribute, + writeAttribute: writeAttribute, + classNames: classNames, + hasClassName: hasClassName, + addClassName: addClassName, + removeClassName: removeClassName, + toggleClassName: toggleClassName + }); + + + function normalizeStyleName(style) { + if (style === 'float' || style === 'styleFloat') + return 'cssFloat'; + return style.camelize(); + } + + function normalizeStyleName_IE(style) { + if (style === 'float' || style === 'cssFloat') + return 'styleFloat'; + return style.camelize(); + } + + function setStyle(element, styles) { + element = $(element); + var elementStyle = element.style, match; + + if (Object.isString(styles)) { + elementStyle.cssText += ';' + styles; + if (styles.include('opacity')) { + var opacity = styles.match(/opacity:\s*(\d?\.?\d*)/)[1]; + Element.setOpacity(element, opacity); + } + return element; + } + + for (var property in styles) { + if (property === 'opacity') { + Element.setOpacity(element, styles[property]); + } else { + var value = styles[property]; + if (property === 'float' || property === 'cssFloat') { + property = Object.isUndefined(elementStyle.styleFloat) ? + 'cssFloat' : 'styleFloat'; + } + elementStyle[property] = value; + } + } + + return element; + } + + + function getStyle(element, style) { + element = $(element); + style = normalizeStyleName(style); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getStyle_Opera(element, style) { + switch (style) { + case 'height': case 'width': + if (!Element.visible(element)) return null; + + var dim = parseInt(getStyle(element, style), 10); + + if (dim !== element['offset' + style.capitalize()]) + return dim + 'px'; + + return Element.measure(element, style); + + default: return getStyle(element, style); + } + } + + function getStyle_IE(element, style) { + element = $(element); + style = normalizeStyleName_IE(style); + + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + + if (style === 'opacity' && !STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity_IE(element); + + if (value === 'auto') { + if ((style === 'width' || style === 'height') && Element.visible(element)) + return Element.measure(element, style) + 'px'; + return null; + } + + return value; + } + + function stripAlphaFromFilter_IE(filter) { + return (filter || '').replace(/alpha\([^\)]*\)/gi, ''); + } + + function hasLayout_IE(element) { + if (!element.currentStyle || !element.currentStyle.hasLayout) + element.style.zoom = 1; + return element; + } + + var STANDARD_CSS_OPACITY_SUPPORTED = (function() { + DIV.style.cssText = "opacity:.55"; + return /^0.55/.test(DIV.style.opacity); + })(); + + function setOpacity(element, value) { + element = $(element); + if (value == 1 || value === '') value = ''; + else if (value < 0.00001) value = 0; + element.style.opacity = value; + return element; + } + + function setOpacity_IE(element, value) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return setOpacity(element, value); + + element = hasLayout_IE($(element)); + var filter = Element.getStyle(element, 'filter'), + style = element.style; + + if (value == 1 || value === '') { + filter = stripAlphaFromFilter_IE(filter); + if (filter) style.filter = filter; + else style.removeAttribute('filter'); + return element; + } + + if (value < 0.00001) value = 0; + + style.filter = stripAlphaFromFilter_IE(filter) + + 'alpha(opacity=' + (value * 100) + ')'; + + return element; + } + + + function getOpacity(element) { + return Element.getStyle(element, 'opacity'); + } + + function getOpacity_IE(element) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity(element); + + var filter = Element.getStyle(element, 'filter'); + if (filter.length === 0) return 1.0; + var match = (filter || '').match(/alpha\(opacity=(.*)\)/); + if (match && match[1]) return parseFloat(match[1]) / 100; + return 1.0; + } + + + Object.extend(methods, { + setStyle: setStyle, + getStyle: getStyle, + setOpacity: setOpacity, + getOpacity: getOpacity + }); + + if ('styleFloat' in DIV.style) { + methods.getStyle = getStyle_IE; + methods.setOpacity = setOpacity_IE; + methods.getOpacity = getOpacity_IE; + } + + var UID = 0; + + GLOBAL.Element.Storage = { UID: 1 }; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + var HAS_UNIQUE_ID_PROPERTY = ('uniqueID' in DIV); + if (HAS_UNIQUE_ID_PROPERTY) + getUniqueElementID = getUniqueElementID_IE; + + function getStorage(element) { + if (!(element = $(element))) return; + + var uid = getUniqueElementID(element); + + if (!Element.Storage[uid]) + Element.Storage[uid] = $H(); + + return Element.Storage[uid]; + } + + function store(element, key, value) { + if (!(element = $(element))) return; + var storage = getStorage(element); + if (arguments.length === 2) { + storage.update(key); + } else { + storage.set(key, value); + } + return element; + } + + function retrieve(element, key, defaultValue) { + if (!(element = $(element))) return; + var storage = getStorage(element), value = storage.get(key); + + if (Object.isUndefined(value)) { + storage.set(key, defaultValue); + value = defaultValue; + } + + return value; + } + + + Object.extend(methods, { + getStorage: getStorage, + store: store, + retrieve: retrieve + }); + + + var Methods = {}, ByTag = Element.Methods.ByTag, + F = Prototype.BrowserFeatures; + + if (!F.ElementExtensions && ('__proto__' in DIV)) { + GLOBAL.HTMLElement = {}; + GLOBAL.HTMLElement.prototype = DIV['__proto__']; + F.ElementExtensions = true; + } + + function checkElementPrototypeDeficiency(tagName) { + if (typeof window.Element === 'undefined') return false; + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) return false; + var proto = window.Element.prototype; + if (proto) { + var id = '_' + (Math.random() + '').slice(2), + el = document.createElement(tagName); + proto[id] = 'x'; + var isBuggy = (el[id] !== 'x'); + delete proto[id]; + el = null; + return isBuggy; + } + + return false; + } + + var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY = + checkElementPrototypeDeficiency('object'); + + function extendElementWith(element, methods) { + for (var property in methods) { + var value = methods[property]; + if (Object.isFunction(value) && !(property in element)) + element[property] = value.methodize(); + } + } + + var EXTENDED = {}; + function elementIsExtended(element) { + var uid = getUniqueElementID(element); + return (uid in EXTENDED); + } + + function extend(element) { + if (!element || elementIsExtended(element)) return element; + if (element.nodeType !== Node.ELEMENT_NODE || element == window) + return element; + + var methods = Object.clone(Methods), + tagName = element.tagName.toUpperCase(); + + if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]); + + extendElementWith(element, methods); + EXTENDED[getUniqueElementID(element)] = true; + return element; + } + + function extend_IE8(element) { + if (!element || elementIsExtended(element)) return element; + + var t = element.tagName; + if (t && (/^(?:object|applet|embed)$/i.test(t))) { + extendElementWith(element, Element.Methods); + extendElementWith(element, Element.Methods.Simulated); + extendElementWith(element, Element.Methods.ByTag[t.toUpperCase()]); + } + + return element; + } + + if (F.SpecificElementExtensions) { + extend = HTMLOBJECTELEMENT_PROTOTYPE_BUGGY ? extend_IE8 : Prototype.K; + } + + function addMethodsToTagName(tagName, methods) { + tagName = tagName.toUpperCase(); + if (!ByTag[tagName]) ByTag[tagName] = {}; + Object.extend(ByTag[tagName], methods); + } + + function mergeMethods(destination, methods, onlyIfAbsent) { + if (Object.isUndefined(onlyIfAbsent)) onlyIfAbsent = false; + for (var property in methods) { + var value = methods[property]; + if (!Object.isFunction(value)) continue; + if (!onlyIfAbsent || !(property in destination)) + destination[property] = value.methodize(); + } + } + + function findDOMClass(tagName) { + var klass; + var trans = { + "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph", + "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList", + "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading", + "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote", + "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION": + "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD": + "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR": + "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET": + "FrameSet", "IFRAME": "IFrame" + }; + if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName.capitalize() + 'Element'; + if (window[klass]) return window[klass]; + + var element = document.createElement(tagName), + proto = element['__proto__'] || element.constructor.prototype; + + element = null; + return proto; + } + + function addMethods(methods) { + if (arguments.length === 0) addFormMethods(); + + if (arguments.length === 2) { + var tagName = methods; + methods = arguments[1]; + } + + if (!tagName) { + Object.extend(Element.Methods, methods || {}); + } else { + if (Object.isArray(tagName)) { + for (var i = 0, tag; tag = tagName[i]; i++) + addMethodsToTagName(tag, methods); + } else { + addMethodsToTagName(tagName, methods); + } + } + + var ELEMENT_PROTOTYPE = window.HTMLElement ? HTMLElement.prototype : + Element.prototype; + + if (F.ElementExtensions) { + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods); + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods.Simulated, true); + } + + if (F.SpecificElementExtensions) { + for (var tag in Element.Methods.ByTag) { + var klass = findDOMClass(tag); + if (Object.isUndefined(klass)) continue; + mergeMethods(klass.prototype, ByTag[tag]); + } + } + + Object.extend(Element, Element.Methods); + Object.extend(Element, Element.Methods.Simulated); + delete Element.ByTag; + delete Element.Simulated; + + Element.extend.refresh(); + + ELEMENT_CACHE = {}; + } + + Object.extend(GLOBAL.Element, { + extend: extend, + addMethods: addMethods + }); + + if (extend === Prototype.K) { + GLOBAL.Element.extend.refresh = Prototype.emptyFunction; + } else { + GLOBAL.Element.extend.refresh = function() { + if (Prototype.BrowserFeatures.ElementExtensions) return; + Object.extend(Methods, Element.Methods); + Object.extend(Methods, Element.Methods.Simulated); + + EXTENDED = {}; + }; + } + + function addFormMethods() { + Object.extend(Form, Form.Methods); + Object.extend(Form.Element, Form.Element.Methods); + Object.extend(Element.Methods.ByTag, { + "FORM": Object.clone(Form.Methods), + "INPUT": Object.clone(Form.Element.Methods), + "SELECT": Object.clone(Form.Element.Methods), + "TEXTAREA": Object.clone(Form.Element.Methods), + "BUTTON": Object.clone(Form.Element.Methods) + }); + } + + Element.addMethods(methods); + + function destroyCache_IE() { + DIV = null; + ELEMENT_CACHE = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + +})(this); +(function() { + + function toDecimal(pctString) { + var match = pctString.match(/^(\d+)%?$/i); + if (!match) return null; + return (Number(match[1]) / 100); + } + + function getRawStyle(element, style) { + element = $(element); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getRawStyle_IE(element, style) { + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + return value; + } + + function getContentWidth(element, context) { + var boxWidth = element.offsetWidth; + + var bl = getPixelValue(element, 'borderLeftWidth', context) || 0; + var br = getPixelValue(element, 'borderRightWidth', context) || 0; + var pl = getPixelValue(element, 'paddingLeft', context) || 0; + var pr = getPixelValue(element, 'paddingRight', context) || 0; + + return boxWidth - bl - br - pl - pr; + } + + if ('currentStyle' in document.documentElement) { + getRawStyle = getRawStyle_IE; + } + + + function getPixelValue(value, property, context) { + var element = null; + if (Object.isElement(value)) { + element = value; + value = getRawStyle(element, property); + } + + if (value === null || Object.isUndefined(value)) { + return null; + } + + if ((/^(?:-)?\d+(\.\d+)?(px)?$/i).test(value)) { + return window.parseFloat(value); + } + + var isPercentage = value.include('%'), isViewport = (context === document.viewport); + + if (/\d/.test(value) && element && element.runtimeStyle && !(isPercentage && isViewport)) { + var style = element.style.left, rStyle = element.runtimeStyle.left; + element.runtimeStyle.left = element.currentStyle.left; + element.style.left = value || 0; + value = element.style.pixelLeft; + element.style.left = style; + element.runtimeStyle.left = rStyle; + + return value; + } + + if (element && isPercentage) { + context = context || element.parentNode; + var decimal = toDecimal(value), whole = null; + + var isHorizontal = property.include('left') || property.include('right') || + property.include('width'); + + var isVertical = property.include('top') || property.include('bottom') || + property.include('height'); + + if (context === document.viewport) { + if (isHorizontal) { + whole = document.viewport.getWidth(); + } else if (isVertical) { + whole = document.viewport.getHeight(); + } + } else { + if (isHorizontal) { + whole = $(context).measure('width'); + } else if (isVertical) { + whole = $(context).measure('height'); + } + } + + return (whole === null) ? 0 : whole * decimal; + } + + return 0; + } + + function toCSSPixels(number) { + if (Object.isString(number) && number.endsWith('px')) + return number; + return number + 'px'; + } + + function isDisplayed(element) { + while (element && element.parentNode) { + var display = element.getStyle('display'); + if (display === 'none') { + return false; + } + element = $(element.parentNode); + } + return true; + } + + var hasLayout = Prototype.K; + if ('currentStyle' in document.documentElement) { + hasLayout = function(element) { + if (!element.currentStyle.hasLayout) { + element.style.zoom = 1; + } + return element; + }; + } + + function cssNameFor(key) { + if (key.include('border')) key = key + '-width'; + return key.camelize(); + } + + Element.Layout = Class.create(Hash, { + initialize: function($super, element, preCompute) { + $super(); + this.element = $(element); + + Element.Layout.PROPERTIES.each( function(property) { + this._set(property, null); + }, this); + + if (preCompute) { + this._preComputing = true; + this._begin(); + Element.Layout.PROPERTIES.each( this._compute, this ); + this._end(); + this._preComputing = false; + } + }, + + _set: function(property, value) { + return Hash.prototype.set.call(this, property, value); + }, + + set: function(property, value) { + throw "Properties of Element.Layout are read-only."; + }, + + get: function($super, property) { + var value = $super(property); + return value === null ? this._compute(property) : value; + }, + + _begin: function() { + if (this._isPrepared()) return; + + var element = this.element; + if (isDisplayed(element)) { + this._setPrepared(true); + return; + } + + + var originalStyles = { + position: element.style.position || '', + width: element.style.width || '', + visibility: element.style.visibility || '', + display: element.style.display || '' + }; + + element.store('prototype_original_styles', originalStyles); + + var position = getRawStyle(element, 'position'), width = element.offsetWidth; + + if (width === 0 || width === null) { + element.style.display = 'block'; + width = element.offsetWidth; + } + + var context = (position === 'fixed') ? document.viewport : + element.parentNode; + + var tempStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (position !== 'fixed') tempStyles.position = 'absolute'; + + element.setStyle(tempStyles); + + var positionedWidth = element.offsetWidth, newWidth; + if (width && (positionedWidth === width)) { + newWidth = getContentWidth(element, context); + } else if (position === 'absolute' || position === 'fixed') { + newWidth = getContentWidth(element, context); + } else { + var parent = element.parentNode, pLayout = $(parent).getLayout(); + + newWidth = pLayout.get('width') - + this.get('margin-left') - + this.get('border-left') - + this.get('padding-left') - + this.get('padding-right') - + this.get('border-right') - + this.get('margin-right'); + } + + element.setStyle({ width: newWidth + 'px' }); + + this._setPrepared(true); + }, + + _end: function() { + var element = this.element; + var originalStyles = element.retrieve('prototype_original_styles'); + element.store('prototype_original_styles', null); + element.setStyle(originalStyles); + this._setPrepared(false); + }, + + _compute: function(property) { + var COMPUTATIONS = Element.Layout.COMPUTATIONS; + if (!(property in COMPUTATIONS)) { + throw "Property not found."; + } + + return this._set(property, COMPUTATIONS[property].call(this, this.element)); + }, + + _isPrepared: function() { + return this.element.retrieve('prototype_element_layout_prepared', false); + }, + + _setPrepared: function(bool) { + return this.element.store('prototype_element_layout_prepared', bool); + }, + + toObject: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var obj = {}; + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + var value = this.get(key); + if (value != null) obj[key] = value; + }, this); + return obj; + }, + + toHash: function() { + var obj = this.toObject.apply(this, arguments); + return new Hash(obj); + }, + + toCSS: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var css = {}; + + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + if (Element.Layout.COMPOSITE_PROPERTIES.include(key)) return; + + var value = this.get(key); + if (value != null) css[cssNameFor(key)] = value + 'px'; + }, this); + return css; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Element.Layout, { + PROPERTIES: $w('height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height'), + + COMPOSITE_PROPERTIES: $w('padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height'), + + COMPUTATIONS: { + 'height': function(element) { + if (!this._preComputing) this._begin(); + + var bHeight = this.get('border-box-height'); + if (bHeight <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bTop = this.get('border-top'), + bBottom = this.get('border-bottom'); + + var pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + if (!this._preComputing) this._end(); + + return bHeight - bTop - bBottom - pTop - pBottom; + }, + + 'width': function(element) { + if (!this._preComputing) this._begin(); + + var bWidth = this.get('border-box-width'); + if (bWidth <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bLeft = this.get('border-left'), + bRight = this.get('border-right'); + + var pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + if (!this._preComputing) this._end(); + return bWidth - bLeft - bRight - pLeft - pRight; + }, + + 'padding-box-height': function(element) { + var height = this.get('height'), + pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + return height + pTop + pBottom; + }, + + 'padding-box-width': function(element) { + var width = this.get('width'), + pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + return width + pLeft + pRight; + }, + + 'border-box-height': function(element) { + if (!this._preComputing) this._begin(); + var height = element.offsetHeight; + if (!this._preComputing) this._end(); + return height; + }, + + 'border-box-width': function(element) { + if (!this._preComputing) this._begin(); + var width = element.offsetWidth; + if (!this._preComputing) this._end(); + return width; + }, + + 'margin-box-height': function(element) { + var bHeight = this.get('border-box-height'), + mTop = this.get('margin-top'), + mBottom = this.get('margin-bottom'); + + if (bHeight <= 0) return 0; + + return bHeight + mTop + mBottom; + }, + + 'margin-box-width': function(element) { + var bWidth = this.get('border-box-width'), + mLeft = this.get('margin-left'), + mRight = this.get('margin-right'); + + if (bWidth <= 0) return 0; + + return bWidth + mLeft + mRight; + }, + + 'top': function(element) { + var offset = element.positionedOffset(); + return offset.top; + }, + + 'bottom': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pHeight = parent.measure('height'); + + var mHeight = this.get('border-box-height'); + + return pHeight - mHeight - offset.top; + }, + + 'left': function(element) { + var offset = element.positionedOffset(); + return offset.left; + }, + + 'right': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pWidth = parent.measure('width'); + + var mWidth = this.get('border-box-width'); + + return pWidth - mWidth - offset.left; + }, + + 'padding-top': function(element) { + return getPixelValue(element, 'paddingTop'); + }, + + 'padding-bottom': function(element) { + return getPixelValue(element, 'paddingBottom'); + }, + + 'padding-left': function(element) { + return getPixelValue(element, 'paddingLeft'); + }, + + 'padding-right': function(element) { + return getPixelValue(element, 'paddingRight'); + }, + + 'border-top': function(element) { + return getPixelValue(element, 'borderTopWidth'); + }, + + 'border-bottom': function(element) { + return getPixelValue(element, 'borderBottomWidth'); + }, + + 'border-left': function(element) { + return getPixelValue(element, 'borderLeftWidth'); + }, + + 'border-right': function(element) { + return getPixelValue(element, 'borderRightWidth'); + }, + + 'margin-top': function(element) { + return getPixelValue(element, 'marginTop'); + }, + + 'margin-bottom': function(element) { + return getPixelValue(element, 'marginBottom'); + }, + + 'margin-left': function(element) { + return getPixelValue(element, 'marginLeft'); + }, + + 'margin-right': function(element) { + return getPixelValue(element, 'marginRight'); + } + } + }); + + if ('getBoundingClientRect' in document.documentElement) { + Object.extend(Element.Layout.COMPUTATIONS, { + 'right': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.right - rect.right).round(); + }, + + 'bottom': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.bottom - rect.bottom).round(); + } + }); + } + + Element.Offset = Class.create({ + initialize: function(left, top) { + this.left = left.round(); + this.top = top.round(); + + this[0] = this.left; + this[1] = this.top; + }, + + relativeTo: function(offset) { + return new Element.Offset( + this.left - offset.left, + this.top - offset.top + ); + }, + + inspect: function() { + return "#".interpolate(this); + }, + + toString: function() { + return "[#{left}, #{top}]".interpolate(this); + }, + + toArray: function() { + return [this.left, this.top]; + } + }); + + function getLayout(element, preCompute) { + return new Element.Layout(element, preCompute); + } + + function measure(element, property) { + return $(element).getLayout().get(property); + } + + function getHeight(element) { + return Element.getDimensions(element).height; + } + + function getWidth(element) { + return Element.getDimensions(element).width; + } + + function getDimensions(element) { + element = $(element); + var display = Element.getStyle(element, 'display'); + + if (display && display !== 'none') { + return { width: element.offsetWidth, height: element.offsetHeight }; + } + + var style = element.style; + var originalStyles = { + visibility: style.visibility, + position: style.position, + display: style.display + }; + + var newStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (originalStyles.position !== 'fixed') + newStyles.position = 'absolute'; + + Element.setStyle(element, newStyles); + + var dimensions = { + width: element.offsetWidth, + height: element.offsetHeight + }; + + Element.setStyle(element, originalStyles); + + return dimensions; + } + + function getOffsetParent(element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var isInline = (Element.getStyle(element, 'display') === 'inline'); + if (!isInline && element.offsetParent) return $(element.offsetParent); + + while ((element = element.parentNode) && element !== document.body) { + if (Element.getStyle(element, 'position') !== 'static') { + return isHtml(element) ? $(document.body) : $(element); + } + } + + return $(document.body); + } + + + function cumulativeOffset(element) { + element = $(element); + var valueT = 0, valueL = 0; + if (element.parentNode) { + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + } while (element); + } + return new Element.Offset(valueL, valueT); + } + + function positionedOffset(element) { + element = $(element); + + var layout = element.getLayout(); + + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + if (element) { + if (isBody(element)) break; + var p = Element.getStyle(element, 'position'); + if (p !== 'static') break; + } + } while (element); + + valueL -= layout.get('margin-top'); + valueT -= layout.get('margin-left'); + + return new Element.Offset(valueL, valueT); + } + + function cumulativeScrollOffset(element) { + var valueT = 0, valueL = 0; + do { + if (element === document.body) { + var bodyScrollNode = document.documentElement || document.body.parentNode || document.body; + valueT += !Object.isUndefined(window.pageYOffset) ? window.pageYOffset : bodyScrollNode.scrollTop || 0; + valueL += !Object.isUndefined(window.pageXOffset) ? window.pageXOffset : bodyScrollNode.scrollLeft || 0; + break; + } else { + valueT += element.scrollTop || 0; + valueL += element.scrollLeft || 0; + element = element.parentNode; + } + } while (element); + return new Element.Offset(valueL, valueT); + } + + function viewportOffset(forElement) { + var valueT = 0, valueL = 0, docBody = document.body; + + forElement = $(forElement); + var element = forElement; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == docBody && + Element.getStyle(element, 'position') == 'absolute') break; + } while (element = element.offsetParent); + + element = forElement; + do { + if (element != docBody) { + valueT -= element.scrollTop || 0; + valueL -= element.scrollLeft || 0; + } + } while (element = element.parentNode); + return new Element.Offset(valueL, valueT); + } + + function absolutize(element) { + element = $(element); + + if (Element.getStyle(element, 'position') === 'absolute') { + return element; + } + + var offsetParent = getOffsetParent(element); + var eOffset = element.viewportOffset(), + pOffset = offsetParent.viewportOffset(); + + var offset = eOffset.relativeTo(pOffset); + var layout = element.getLayout(); + + element.store('prototype_absolutize_original_styles', { + position: element.getStyle('position'), + left: element.getStyle('left'), + top: element.getStyle('top'), + width: element.getStyle('width'), + height: element.getStyle('height') + }); + + element.setStyle({ + position: 'absolute', + top: offset.top + 'px', + left: offset.left + 'px', + width: layout.get('width') + 'px', + height: layout.get('height') + 'px' + }); + + return element; + } + + function relativize(element) { + element = $(element); + if (Element.getStyle(element, 'position') === 'relative') { + return element; + } + + var originalStyles = + element.retrieve('prototype_absolutize_original_styles'); + + if (originalStyles) element.setStyle(originalStyles); + return element; + } + + + function scrollTo(element) { + element = $(element); + var pos = Element.cumulativeOffset(element); + window.scrollTo(pos.left, pos.top); + return element; + } + + + function makePositioned(element) { + element = $(element); + var position = Element.getStyle(element, 'position'), styles = {}; + if (position === 'static' || !position) { + styles.position = 'relative'; + if (Prototype.Browser.Opera) { + styles.top = 0; + styles.left = 0; + } + Element.setStyle(element, styles); + Element.store(element, 'prototype_made_positioned', true); + } + return element; + } + + function undoPositioned(element) { + element = $(element); + var storage = Element.getStorage(element), + madePositioned = storage.get('prototype_made_positioned'); + + if (madePositioned) { + storage.unset('prototype_made_positioned'); + Element.setStyle(element, { + position: '', + top: '', + bottom: '', + left: '', + right: '' + }); + } + return element; + } + + function makeClipping(element) { + element = $(element); + + var storage = Element.getStorage(element), + madeClipping = storage.get('prototype_made_clipping'); + + if (Object.isUndefined(madeClipping)) { + var overflow = Element.getStyle(element, 'overflow'); + storage.set('prototype_made_clipping', overflow); + if (overflow !== 'hidden') + element.style.overflow = 'hidden'; + } + + return element; + } + + function undoClipping(element) { + element = $(element); + var storage = Element.getStorage(element), + overflow = storage.get('prototype_made_clipping'); + + if (!Object.isUndefined(overflow)) { + storage.unset('prototype_made_clipping'); + element.style.overflow = overflow || ''; + } + + return element; + } + + function clonePosition(element, source, options) { + options = Object.extend({ + setLeft: true, + setTop: true, + setWidth: true, + setHeight: true, + offsetTop: 0, + offsetLeft: 0 + }, options || {}); + + source = $(source); + element = $(element); + var p, delta, layout, styles = {}; + + if (options.setLeft || options.setTop) { + p = Element.viewportOffset(source); + delta = [0, 0]; + if (Element.getStyle(element, 'position') === 'absolute') { + var parent = Element.getOffsetParent(element); + if (parent !== document.body) delta = Element.viewportOffset(parent); + } + } + + if (options.setWidth || options.setHeight) { + layout = Element.getLayout(source); + } + + if (options.setLeft) + styles.left = (p[0] - delta[0] + options.offsetLeft) + 'px'; + if (options.setTop) + styles.top = (p[1] - delta[1] + options.offsetTop) + 'px'; + + if (options.setWidth) + styles.width = layout.get('border-box-width') + 'px'; + if (options.setHeight) + styles.height = layout.get('border-box-height') + 'px'; + + return Element.setStyle(element, styles); + } + + + if (Prototype.Browser.IE) { + getOffsetParent = getOffsetParent.wrap( + function(proceed, element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + } + ); + + positionedOffset = positionedOffset.wrap(function(proceed, element) { + element = $(element); + if (!element.parentNode) return new Element.Offset(0, 0); + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + var offsetParent = element.getOffsetParent(); + if (offsetParent && offsetParent.getStyle('position') === 'fixed') + hasLayout(offsetParent); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + }); + } else if (Prototype.Browser.Webkit) { + cumulativeOffset = function(element) { + element = $(element); + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == document.body) { + if (Element.getStyle(element, 'position') == 'absolute') break; + } + + element = element.offsetParent; + } while (element); + + return new Element.Offset(valueL, valueT); + }; + } + + + Element.addMethods({ + getLayout: getLayout, + measure: measure, + getWidth: getWidth, + getHeight: getHeight, + getDimensions: getDimensions, + getOffsetParent: getOffsetParent, + cumulativeOffset: cumulativeOffset, + positionedOffset: positionedOffset, + cumulativeScrollOffset: cumulativeScrollOffset, + viewportOffset: viewportOffset, + absolutize: absolutize, + relativize: relativize, + scrollTo: scrollTo, + makePositioned: makePositioned, + undoPositioned: undoPositioned, + makeClipping: makeClipping, + undoClipping: undoClipping, + clonePosition: clonePosition + }); + + function isBody(element) { + return element.nodeName.toUpperCase() === 'BODY'; + } + + function isHtml(element) { + return element.nodeName.toUpperCase() === 'HTML'; + } + + function isDocument(element) { + return element.nodeType === Node.DOCUMENT_NODE; + } + + function isDetached(element) { + return element !== document.body && + !Element.descendantOf(element, document.body); + } + + if ('getBoundingClientRect' in document.documentElement) { + Element.addMethods({ + viewportOffset: function(element) { + element = $(element); + if (isDetached(element)) return new Element.Offset(0, 0); + + var rect = element.getBoundingClientRect(), + docEl = document.documentElement; + return new Element.Offset(rect.left - docEl.clientLeft, + rect.top - docEl.clientTop); + } + }); + } + + +})(); + +(function() { + + var IS_OLD_OPERA = Prototype.Browser.Opera && + (window.parseFloat(window.opera.version()) < 9.5); + var ROOT = null; + function getRootElement() { + if (ROOT) return ROOT; + ROOT = IS_OLD_OPERA ? document.body : document.documentElement; + return ROOT; + } + + function getDimensions() { + return { width: this.getWidth(), height: this.getHeight() }; + } + + function getWidth() { + return getRootElement().clientWidth; + } + + function getHeight() { + return getRootElement().clientHeight; + } + + function getScrollOffsets() { + var x = window.pageXOffset || document.documentElement.scrollLeft || + document.body.scrollLeft; + var y = window.pageYOffset || document.documentElement.scrollTop || + document.body.scrollTop; + + return new Element.Offset(x, y); + } + + document.viewport = { + getDimensions: getDimensions, + getWidth: getWidth, + getHeight: getHeight, + getScrollOffsets: getScrollOffsets + }; + +})(); +window.$$ = function() { + var expression = $A(arguments).join(', '); + return Prototype.Selector.select(expression, document); +}; + +Prototype.Selector = (function() { + + function select() { + throw new Error('Method "Prototype.Selector.select" must be defined.'); + } + + function match() { + throw new Error('Method "Prototype.Selector.match" must be defined.'); + } + + function find(elements, expression, index) { + index = index || 0; + var match = Prototype.Selector.match, length = elements.length, matchIndex = 0, i; + + for (i = 0; i < length; i++) { + if (match(elements[i], expression) && index == matchIndex++) { + return Element.extend(elements[i]); + } + } + } + + function extendElements(elements) { + for (var i = 0, length = elements.length; i < length; i++) { + Element.extend(elements[i]); + } + return elements; + } + + + var K = Prototype.K; + + return { + select: select, + match: match, + find: find, + extendElements: (Element.extend === K) ? K : extendElements, + extendElement: Element.extend + }; +})(); +Prototype._original_property = window.Sizzle; +/*! + * Sizzle CSS Selector Engine v@VERSION + * http://sizzlejs.com/ + * + * Copyright 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: @DATE + */ +(function( window ) { + +var i, + support, + Expr, + getText, + isXML, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + + whitespace = "[\\x20\\t\\r\\n\\f]", + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + identifier = characterEncoding.replace( "w", "w#" ), + + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + rescape = /'|\\/g, + + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + return high !== high || escapedWhitespace ? + escaped : + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }; + +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + function( target, els ) { + var j = target.length, + i = 0; + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( documentIsHTML && !seed ) { + + if ( (match = rquickExpr.exec( selector )) ) { + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + if ( elem && elem.parentNode ) { + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + nid = old = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + if ( keys.push( key + " " ) > Expr.cacheLength ) { + delete cache[ keys.shift() ]; + } + return (cache[ key + " " ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return !!fn( div ); + } catch (e) { + return false; + } finally { + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = attrs.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + if ( diff ) { + return diff; + } + + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== strundefined && context; +} + +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, + doc = node ? node.ownerDocument || node : preferredDoc, + parent = doc.defaultView; + + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + document = doc; + docElem = doc.documentElement; + + documentIsHTML = !isXML( doc ); + + if ( parent && parent !== parent.top ) { + if ( parent.addEventListener ) { + parent.addEventListener( "unload", function() { + setDocument(); + }, false ); + } else if ( parent.attachEvent ) { + parent.attachEvent( "onunload", function() { + setDocument(); + }); + } + } + + /* Attributes + ---------------------------------------------------------------------- */ + + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + support.getElementsByTagName = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) { + div.innerHTML = "
    "; + + div.firstChild.className = "i"; + return div.getElementsByClassName("i").length === 2; + }); + + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !doc.getElementsByName || !doc.getElementsByName( expando ).length; + }); + + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && documentIsHTML ) { + var m = context.getElementById( id ); + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + + rbuggyMatches = []; + + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { + assert(function( div ) { + div.innerHTML = ""; + + if ( div.querySelectorAll("[t^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + var input = doc.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "name", "D" ); + + if ( div.querySelectorAll("[name=d]").length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + support.disconnectedMatch = matches.call( div, "div" ); + + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + sortOrder = hasCompare ? + function( a, b ) { + + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + 1; + + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { + return -1; + } + if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { + return 1; + } + + return sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + siblingCheck( ap[i], bp[i] ) : + + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return doc; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + if ( ret || support.disconnectedMatch || + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + while ( (node = elem[i++]) ) { + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + + return ret; +}; + +Expr = Sizzle.selectors = { + + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + if ( match[3] && match[4] !== undefined ) { + match[2] = match[4]; + + } else if ( unquoted && rpseudo.test( unquoted ) && + (excess = tokenize( unquoted, true )) && + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + if ( forward && useCache ) { + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + } else { + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + if ( fn[ expando ] ) { + return fn( argument ); + } + + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + "not": markFunction(function( selector ) { + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + "lang": markFunction( function( lang ) { + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + "empty": function( elem ) { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); + }, + + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( (tokens = []) ); + } + + matched = false; + + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + function( elem, context, xml ) { + var oldCache, outerCache, + newCache = [ dirruns, doneName ]; + + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (oldCache = outerCache[ dir ]) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + return (newCache[ 2 ] = oldCache[ 2 ]); + } else { + outerCache[ dir ] = newCache; + + if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + [] : + + results : + matcherIn; + + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + if ( matcher[ expando ] ) { + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), + len = elems.length; + + if ( outermost ) { + outermostContext = context !== document && context; + } + + for ( ; i !== len && (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + if ( bySet ) { + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + if ( seed ) { + unmatched.push( elem ); + } + } + } + + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + setMatched = condense( setMatched ); + } + + push.apply( results, setMatched ); + + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( (selector = compiled.selector || selector) ); + + results = results || []; + + if ( match.length === 1 ) { + + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context + )) ) { + + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + + +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +support.detectDuplicates = !!hasDuplicate; + +setDocument(); + +support.sortDetached = assert(function( div1 ) { + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +if ( !assert(function( div ) { + div.innerHTML = ""; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = ""; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + null; + } + }); +} + +if ( typeof define === "function" && define.amd ) { + define(function() { return Sizzle; }); +} else if ( typeof module !== "undefined" && module.exports ) { + module.exports = Sizzle; +} else { + window.Sizzle = Sizzle; +} + +})( window ); + +;(function(engine) { + var extendElements = Prototype.Selector.extendElements; + + function select(selector, scope) { + return extendElements(engine(selector, scope || document)); + } + + function match(element, selector) { + return engine.matches(selector, [element]).length == 1; + } + + Prototype.Selector.engine = engine; + Prototype.Selector.select = select; + Prototype.Selector.match = match; +})(Sizzle); + +window.Sizzle = Prototype._original_property; +delete Prototype._original_property; + +var Form = { + reset: function(form) { + form = $(form); + form.reset(); + return form; + }, + + serializeElements: function(elements, options) { + if (typeof options != 'object') options = { hash: !!options }; + else if (Object.isUndefined(options.hash)) options.hash = true; + var key, value, submitted = false, submit = options.submit, accumulator, initial; + + if (options.hash) { + initial = {}; + accumulator = function(result, key, value) { + if (key in result) { + if (!Object.isArray(result[key])) result[key] = [result[key]]; + result[key] = result[key].concat(value); + } else result[key] = value; + return result; + }; + } else { + initial = ''; + accumulator = function(result, key, values) { + if (!Object.isArray(values)) {values = [values];} + if (!values.length) {return result;} + var encodedKey = encodeURIComponent(key).gsub(/%20/, '+'); + return result + (result ? "&" : "") + values.map(function (value) { + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return encodedKey + "=" + value; + }).join("&"); + }; + } + + return elements.inject(initial, function(result, element) { + if (!element.disabled && element.name) { + key = element.name; value = $(element).getValue(); + if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted && + submit !== false && (!submit || key == submit) && (submitted = true)))) { + result = accumulator(result, key, value); + } + } + return result; + }); + } +}; + +Form.Methods = { + serialize: function(form, options) { + return Form.serializeElements(Form.getElements(form), options); + }, + + + getElements: function(form) { + var elements = $(form).getElementsByTagName('*'); + var element, results = [], serializers = Form.Element.Serializers; + + for (var i = 0; element = elements[i]; i++) { + if (serializers[element.tagName.toLowerCase()]) + results.push(Element.extend(element)); + } + return results; + }, + + getInputs: function(form, typeName, name) { + form = $(form); + var inputs = form.getElementsByTagName('input'); + + if (!typeName && !name) return $A(inputs).map(Element.extend); + + for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) { + var input = inputs[i]; + if ((typeName && input.type != typeName) || (name && input.name != name)) + continue; + matchingInputs.push(Element.extend(input)); + } + + return matchingInputs; + }, + + disable: function(form) { + form = $(form); + Form.getElements(form).invoke('disable'); + return form; + }, + + enable: function(form) { + form = $(form); + Form.getElements(form).invoke('enable'); + return form; + }, + + findFirstElement: function(form) { + var elements = $(form).getElements().findAll(function(element) { + return 'hidden' != element.type && !element.disabled; + }); + var firstByIndex = elements.findAll(function(element) { + return element.hasAttribute('tabIndex') && element.tabIndex >= 0; + }).sortBy(function(element) { return element.tabIndex }).first(); + + return firstByIndex ? firstByIndex : elements.find(function(element) { + return /^(?:input|select|textarea)$/i.test(element.tagName); + }); + }, + + focusFirstElement: function(form) { + form = $(form); + var element = form.findFirstElement(); + if (element) element.activate(); + return form; + }, + + request: function(form, options) { + form = $(form), options = Object.clone(options || { }); + + var params = options.parameters, action = form.readAttribute('action') || ''; + if (action.blank()) action = window.location.href; + options.parameters = form.serialize(true); + + if (params) { + if (Object.isString(params)) params = params.toQueryParams(); + Object.extend(options.parameters, params); + } + + if (form.hasAttribute('method') && !options.method) + options.method = form.method; + + return new Ajax.Request(action, options); + } +}; + +/*--------------------------------------------------------------------------*/ + + +Form.Element = { + focus: function(element) { + $(element).focus(); + return element; + }, + + select: function(element) { + $(element).select(); + return element; + } +}; + +Form.Element.Methods = { + + serialize: function(element) { + element = $(element); + if (!element.disabled && element.name) { + var value = element.getValue(); + if (value != undefined) { + var pair = { }; + pair[element.name] = value; + return Object.toQueryString(pair); + } + } + return ''; + }, + + getValue: function(element) { + element = $(element); + var method = element.tagName.toLowerCase(); + return Form.Element.Serializers[method](element); + }, + + setValue: function(element, value) { + element = $(element); + var method = element.tagName.toLowerCase(); + Form.Element.Serializers[method](element, value); + return element; + }, + + clear: function(element) { + $(element).value = ''; + return element; + }, + + present: function(element) { + return $(element).value != ''; + }, + + activate: function(element) { + element = $(element); + try { + element.focus(); + if (element.select && (element.tagName.toLowerCase() != 'input' || + !(/^(?:button|reset|submit)$/i.test(element.type)))) + element.select(); + } catch (e) { } + return element; + }, + + disable: function(element) { + element = $(element); + element.disabled = true; + return element; + }, + + enable: function(element) { + element = $(element); + element.disabled = false; + return element; + } +}; + +/*--------------------------------------------------------------------------*/ + +var Field = Form.Element; + +var $F = Form.Element.Methods.getValue; + +/*--------------------------------------------------------------------------*/ + +Form.Element.Serializers = (function() { + function input(element, value) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + return inputSelector(element, value); + default: + return valueSelector(element, value); + } + } + + function inputSelector(element, value) { + if (Object.isUndefined(value)) + return element.checked ? element.value : null; + else element.checked = !!value; + } + + function valueSelector(element, value) { + if (Object.isUndefined(value)) return element.value; + else element.value = value; + } + + function select(element, value) { + if (Object.isUndefined(value)) + return (element.type === 'select-one' ? selectOne : selectMany)(element); + + var opt, currentValue, single = !Object.isArray(value); + for (var i = 0, length = element.length; i < length; i++) { + opt = element.options[i]; + currentValue = this.optionValue(opt); + if (single) { + if (currentValue == value) { + opt.selected = true; + return; + } + } + else opt.selected = value.include(currentValue); + } + } + + function selectOne(element) { + var index = element.selectedIndex; + return index >= 0 ? optionValue(element.options[index]) : null; + } + + function selectMany(element) { + var values, length = element.length; + if (!length) return null; + + for (var i = 0, values = []; i < length; i++) { + var opt = element.options[i]; + if (opt.selected) values.push(optionValue(opt)); + } + return values; + } + + function optionValue(opt) { + return Element.hasAttribute(opt, 'value') ? opt.value : opt.text; + } + + return { + input: input, + inputSelector: inputSelector, + textarea: valueSelector, + select: select, + selectOne: selectOne, + selectMany: selectMany, + optionValue: optionValue, + button: valueSelector + }; +})(); + +/*--------------------------------------------------------------------------*/ + + +Abstract.TimedObserver = Class.create(PeriodicalExecuter, { + initialize: function($super, element, frequency, callback) { + $super(callback, frequency); + this.element = $(element); + this.lastValue = this.getValue(); + }, + + execute: function() { + var value = this.getValue(); + if (Object.isString(this.lastValue) && Object.isString(value) ? + this.lastValue != value : String(this.lastValue) != String(value)) { + this.callback(this.element, value); + this.lastValue = value; + } + } +}); + +Form.Element.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); + +/*--------------------------------------------------------------------------*/ + +Abstract.EventObserver = Class.create({ + initialize: function(element, callback) { + this.element = $(element); + this.callback = callback; + + this.lastValue = this.getValue(); + if (this.element.tagName.toLowerCase() == 'form') + this.registerFormCallbacks(); + else + this.registerCallback(this.element); + }, + + onElementEvent: function() { + var value = this.getValue(); + if (this.lastValue != value) { + this.callback(this.element, value); + this.lastValue = value; + } + }, + + registerFormCallbacks: function() { + Form.getElements(this.element).each(this.registerCallback, this); + }, + + registerCallback: function(element) { + if (element.type) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + Event.observe(element, 'click', this.onElementEvent.bind(this)); + break; + default: + Event.observe(element, 'change', this.onElementEvent.bind(this)); + break; + } + } + } +}); + +Form.Element.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); +(function(GLOBAL) { + var DIV = document.createElement('div'); + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + var Event = { + KEY_BACKSPACE: 8, + KEY_TAB: 9, + KEY_RETURN: 13, + KEY_ESC: 27, + KEY_LEFT: 37, + KEY_UP: 38, + KEY_RIGHT: 39, + KEY_DOWN: 40, + KEY_DELETE: 46, + KEY_HOME: 36, + KEY_END: 35, + KEY_PAGEUP: 33, + KEY_PAGEDOWN: 34, + KEY_INSERT: 45 + }; + + + var isIELegacyEvent = function(event) { return false; }; + + if (window.attachEvent) { + if (window.addEventListener) { + isIELegacyEvent = function(event) { + return !(event instanceof window.Event); + }; + } else { + isIELegacyEvent = function(event) { return true; }; + } + } + + var _isButton; + + function _isButtonForDOMEvents(event, code) { + return event.which ? (event.which === code + 1) : (event.button === code); + } + + var legacyButtonMap = { 0: 1, 1: 4, 2: 2 }; + function _isButtonForLegacyEvents(event, code) { + return event.button === legacyButtonMap[code]; + } + + function _isButtonForWebKit(event, code) { + switch (code) { + case 0: return event.which == 1 && !event.metaKey; + case 1: return event.which == 2 || (event.which == 1 && event.metaKey); + case 2: return event.which == 3; + default: return false; + } + } + + if (window.attachEvent) { + if (!window.addEventListener) { + _isButton = _isButtonForLegacyEvents; + } else { + _isButton = function(event, code) { + return isIELegacyEvent(event) ? _isButtonForLegacyEvents(event, code) : + _isButtonForDOMEvents(event, code); + } + } + } else if (Prototype.Browser.WebKit) { + _isButton = _isButtonForWebKit; + } else { + _isButton = _isButtonForDOMEvents; + } + + function isLeftClick(event) { return _isButton(event, 0) } + + function isMiddleClick(event) { return _isButton(event, 1) } + + function isRightClick(event) { return _isButton(event, 2) } + + function element(event) { + return Element.extend(_element(event)); + } + + function _element(event) { + event = Event.extend(event); + + var node = event.target, type = event.type, + currentTarget = event.currentTarget; + + if (currentTarget && currentTarget.tagName) { + if (type === 'load' || type === 'error' || + (type === 'click' && currentTarget.tagName.toLowerCase() === 'input' + && currentTarget.type === 'radio')) + node = currentTarget; + } + + return node.nodeType == Node.TEXT_NODE ? node.parentNode : node; + } + + function findElement(event, expression) { + var element = _element(event), selector = Prototype.Selector; + if (!expression) return Element.extend(element); + while (element) { + if (Object.isElement(element) && selector.match(element, expression)) + return Element.extend(element); + element = element.parentNode; + } + } + + function pointer(event) { + return { x: pointerX(event), y: pointerY(event) }; + } + + function pointerX(event) { + var docElement = document.documentElement, + body = document.body || { scrollLeft: 0 }; + + return event.pageX || (event.clientX + + (docElement.scrollLeft || body.scrollLeft) - + (docElement.clientLeft || 0)); + } + + function pointerY(event) { + var docElement = document.documentElement, + body = document.body || { scrollTop: 0 }; + + return event.pageY || (event.clientY + + (docElement.scrollTop || body.scrollTop) - + (docElement.clientTop || 0)); + } + + + function stop(event) { + Event.extend(event); + event.preventDefault(); + event.stopPropagation(); + + event.stopped = true; + } + + + Event.Methods = { + isLeftClick: isLeftClick, + isMiddleClick: isMiddleClick, + isRightClick: isRightClick, + + element: element, + findElement: findElement, + + pointer: pointer, + pointerX: pointerX, + pointerY: pointerY, + + stop: stop + }; + + var methods = Object.keys(Event.Methods).inject({ }, function(m, name) { + m[name] = Event.Methods[name].methodize(); + return m; + }); + + if (window.attachEvent) { + function _relatedTarget(event) { + var element; + switch (event.type) { + case 'mouseover': + case 'mouseenter': + element = event.fromElement; + break; + case 'mouseout': + case 'mouseleave': + element = event.toElement; + break; + default: + return null; + } + return Element.extend(element); + } + + var additionalMethods = { + stopPropagation: function() { this.cancelBubble = true }, + preventDefault: function() { this.returnValue = false }, + inspect: function() { return '[object Event]' } + }; + + Event.extend = function(event, element) { + if (!event) return false; + + if (!isIELegacyEvent(event)) return event; + + if (event._extendedByPrototype) return event; + event._extendedByPrototype = Prototype.emptyFunction; + + var pointer = Event.pointer(event); + + Object.extend(event, { + target: event.srcElement || element, + relatedTarget: _relatedTarget(event), + pageX: pointer.x, + pageY: pointer.y + }); + + Object.extend(event, methods); + Object.extend(event, additionalMethods); + + return event; + }; + } else { + Event.extend = Prototype.K; + } + + if (window.addEventListener) { + Event.prototype = window.Event.prototype || document.createEvent('HTMLEvents').__proto__; + Object.extend(Event.prototype, methods); + } + + var EVENT_TRANSLATIONS = { + mouseenter: 'mouseover', + mouseleave: 'mouseout' + }; + + function getDOMEventName(eventName) { + return EVENT_TRANSLATIONS[eventName] || eventName; + } + + if (MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED) + getDOMEventName = Prototype.K; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + if ('uniqueID' in DIV) + getUniqueElementID = getUniqueElementID_IE; + + function isCustomEvent(eventName) { + return eventName.include(':'); + } + + Event._isCustomEvent = isCustomEvent; + + function getRegistryForElement(element, uid) { + var CACHE = GLOBAL.Event.cache; + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + if (!CACHE[uid]) CACHE[uid] = { element: element }; + return CACHE[uid]; + } + + function destroyRegistryForElement(element, uid) { + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + delete GLOBAL.Event.cache[uid]; + } + + + function register(element, eventName, handler) { + var registry = getRegistryForElement(element); + if (!registry[eventName]) registry[eventName] = []; + var entries = registry[eventName]; + + var i = entries.length; + while (i--) + if (entries[i].handler === handler) return null; + + var uid = getUniqueElementID(element); + var responder = GLOBAL.Event._createResponder(uid, eventName, handler); + var entry = { + responder: responder, + handler: handler + }; + + entries.push(entry); + return entry; + } + + function unregister(element, eventName, handler) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + + var i = entries.length, entry; + while (i--) { + if (entries[i].handler === handler) { + entry = entries[i]; + break; + } + } + + if (!entry) return; + + var index = entries.indexOf(entry); + entries.splice(index, 1); + + return entry; + } + + + function observe(element, eventName, handler) { + element = $(element); + var entry = register(element, eventName, handler); + + if (entry === null) return element; + + var responder = entry.responder; + if (isCustomEvent(eventName)) + observeCustomEvent(element, eventName, responder); + else + observeStandardEvent(element, eventName, responder); + + return element; + } + + function observeStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.addEventListener) { + element.addEventListener(actualEventName, responder, false); + } else { + element.attachEvent('on' + actualEventName, responder); + } + } + + function observeCustomEvent(element, eventName, responder) { + if (element.addEventListener) { + element.addEventListener('dataavailable', responder, false); + } else { + element.attachEvent('ondataavailable', responder); + element.attachEvent('onlosecapture', responder); + } + } + + function stopObserving(element, eventName, handler) { + element = $(element); + var handlerGiven = !Object.isUndefined(handler), + eventNameGiven = !Object.isUndefined(eventName); + + if (!eventNameGiven && !handlerGiven) { + stopObservingElement(element); + return element; + } + + if (!handlerGiven) { + stopObservingEventName(element, eventName); + return element; + } + + var entry = unregister(element, eventName, handler); + + if (!entry) return element; + removeEvent(element, eventName, entry.responder); + return element; + } + + function stopObservingStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.removeEventListener) { + element.removeEventListener(actualEventName, responder, false); + } else { + element.detachEvent('on' + actualEventName, responder); + } + } + + function stopObservingCustomEvent(element, eventName, responder) { + if (element.removeEventListener) { + element.removeEventListener('dataavailable', responder, false); + } else { + element.detachEvent('ondataavailable', responder); + element.detachEvent('onlosecapture', responder); + } + } + + + + function stopObservingElement(element) { + var uid = getUniqueElementID(element), registry = GLOBAL.Event.cache[uid]; + if (!registry) return; + + destroyRegistryForElement(element, uid); + + var entries, i; + for (var eventName in registry) { + if (eventName === 'element') continue; + + entries = registry[eventName]; + i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + } + + function stopObservingEventName(element, eventName) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + delete registry[eventName]; + + var i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + + + function removeEvent(element, eventName, handler) { + if (isCustomEvent(eventName)) + stopObservingCustomEvent(element, eventName, handler); + else + stopObservingStandardEvent(element, eventName, handler); + } + + + + function getFireTarget(element) { + if (element !== document) return element; + if (document.createEvent && !element.dispatchEvent) + return document.documentElement; + return element; + } + + function fire(element, eventName, memo, bubble) { + element = getFireTarget($(element)); + if (Object.isUndefined(bubble)) bubble = true; + memo = memo || {}; + + var event = fireEvent(element, eventName, memo, bubble); + return Event.extend(event); + } + + function fireEvent_DOM(element, eventName, memo, bubble) { + var event = document.createEvent('HTMLEvents'); + event.initEvent('dataavailable', bubble, true); + + event.eventName = eventName; + event.memo = memo; + + element.dispatchEvent(event); + return event; + } + + function fireEvent_IE(element, eventName, memo, bubble) { + var event = document.createEventObject(); + event.eventType = bubble ? 'ondataavailable' : 'onlosecapture'; + + event.eventName = eventName; + event.memo = memo; + + element.fireEvent(event.eventType, event); + return event; + } + + var fireEvent = document.createEvent ? fireEvent_DOM : fireEvent_IE; + + + + Event.Handler = Class.create({ + initialize: function(element, eventName, selector, callback) { + this.element = $(element); + this.eventName = eventName; + this.selector = selector; + this.callback = callback; + this.handler = this.handleEvent.bind(this); + }, + + + start: function() { + Event.observe(this.element, this.eventName, this.handler); + return this; + }, + + stop: function() { + Event.stopObserving(this.element, this.eventName, this.handler); + return this; + }, + + handleEvent: function(event) { + var element = Event.findElement(event, this.selector); + if (element) this.callback.call(this.element, event, element); + } + }); + + function on(element, eventName, selector, callback) { + element = $(element); + if (Object.isFunction(selector) && Object.isUndefined(callback)) { + callback = selector, selector = null; + } + + return new Event.Handler(element, eventName, selector, callback).start(); + } + + Object.extend(Event, Event.Methods); + + Object.extend(Event, { + fire: fire, + observe: observe, + stopObserving: stopObserving, + on: on + }); + + Element.addMethods({ + fire: fire, + + observe: observe, + + stopObserving: stopObserving, + + on: on + }); + + Object.extend(document, { + fire: fire.methodize(), + + observe: observe.methodize(), + + stopObserving: stopObserving.methodize(), + + on: on.methodize(), + + loaded: false + }); + + if (GLOBAL.Event) Object.extend(window.Event, Event); + else GLOBAL.Event = Event; + + GLOBAL.Event.cache = {}; + + function destroyCache_IE() { + GLOBAL.Event.cache = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + + DIV = null; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Code for creating leak-free event responders is based on work by + John-David Dalton. */ + + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + function isSimulatedMouseEnterLeaveEvent(eventName) { + return !MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED && + (eventName === 'mouseenter' || eventName === 'mouseleave'); + } + + function createResponder(uid, eventName, handler) { + if (Event._isCustomEvent(eventName)) + return createResponderForCustomEvent(uid, eventName, handler); + if (isSimulatedMouseEnterLeaveEvent(eventName)) + return createMouseEnterLeaveResponder(uid, eventName, handler); + + return function(event) { + if (!Event.cache) return; + + var element = Event.cache[uid].element; + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createResponderForCustomEvent(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + if (Object.isUndefined(event.eventName)) + return false; + + if (event.eventName !== eventName) + return false; + + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createMouseEnterLeaveResponder(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + Event.extend(event, element); + var parent = event.relatedTarget; + + while (parent && parent !== element) { + try { parent = parent.parentNode; } + catch(e) { parent = element; } + } + + if (parent === element) return; + handler.call(element, event); + } + } + + GLOBAL.Event._createResponder = createResponder; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Support for the DOMContentLoaded event is based on work by Dan Webb, + Matthias Miller, Dean Edwards, John Resig, and Diego Perini. */ + + var TIMER; + + function fireContentLoadedEvent() { + if (document.loaded) return; + if (TIMER) window.clearTimeout(TIMER); + document.loaded = true; + document.fire('dom:loaded'); + } + + function checkReadyState() { + if (document.readyState === 'complete') { + document.detachEvent('onreadystatechange', checkReadyState); + fireContentLoadedEvent(); + } + } + + function pollDoScroll() { + try { + document.documentElement.doScroll('left'); + } catch (e) { + TIMER = pollDoScroll.defer(); + return; + } + + fireContentLoadedEvent(); + } + + + if (document.readyState === 'complete') { + fireContentLoadedEvent(); + return; + } + + if (document.addEventListener) { + document.addEventListener('DOMContentLoaded', fireContentLoadedEvent, false); + } else { + document.attachEvent('onreadystatechange', checkReadyState); + if (window == top) TIMER = pollDoScroll.defer(); + } + + Event.observe(window, 'load', fireContentLoadedEvent); +})(this); + + +Element.addMethods(); +/*------------------------------- DEPRECATED -------------------------------*/ + +Hash.toQueryString = Object.toQueryString; + +var Toggle = { display: Element.toggle }; + +Element.Methods.childOf = Element.Methods.descendantOf; + +var Insertion = { + Before: function(element, content) { + return Element.insert(element, {before:content}); + }, + + Top: function(element, content) { + return Element.insert(element, {top:content}); + }, + + Bottom: function(element, content) { + return Element.insert(element, {bottom:content}); + }, + + After: function(element, content) { + return Element.insert(element, {after:content}); + } +}; + +var $continue = new Error('"throw $continue" is deprecated, use "return" instead'); + +var Position = { + includeScrollOffsets: false, + + prepare: function() { + this.deltaX = window.pageXOffset + || document.documentElement.scrollLeft + || document.body.scrollLeft + || 0; + this.deltaY = window.pageYOffset + || document.documentElement.scrollTop + || document.body.scrollTop + || 0; + }, + + within: function(element, x, y) { + if (this.includeScrollOffsets) + return this.withinIncludingScrolloffsets(element, x, y); + this.xcomp = x; + this.ycomp = y; + this.offset = Element.cumulativeOffset(element); + + return (y >= this.offset[1] && + y < this.offset[1] + element.offsetHeight && + x >= this.offset[0] && + x < this.offset[0] + element.offsetWidth); + }, + + withinIncludingScrolloffsets: function(element, x, y) { + var offsetcache = Element.cumulativeScrollOffset(element); + + this.xcomp = x + offsetcache[0] - this.deltaX; + this.ycomp = y + offsetcache[1] - this.deltaY; + this.offset = Element.cumulativeOffset(element); + + return (this.ycomp >= this.offset[1] && + this.ycomp < this.offset[1] + element.offsetHeight && + this.xcomp >= this.offset[0] && + this.xcomp < this.offset[0] + element.offsetWidth); + }, + + overlap: function(mode, element) { + if (!mode) return 0; + if (mode == 'vertical') + return ((this.offset[1] + element.offsetHeight) - this.ycomp) / + element.offsetHeight; + if (mode == 'horizontal') + return ((this.offset[0] + element.offsetWidth) - this.xcomp) / + element.offsetWidth; + }, + + + cumulativeOffset: Element.Methods.cumulativeOffset, + + positionedOffset: Element.Methods.positionedOffset, + + absolutize: function(element) { + Position.prepare(); + return Element.absolutize(element); + }, + + relativize: function(element) { + Position.prepare(); + return Element.relativize(element); + }, + + realOffset: Element.Methods.cumulativeScrollOffset, + + offsetParent: Element.Methods.getOffsetParent, + + page: Element.Methods.viewportOffset, + + clone: function(source, target, options) { + options = options || { }; + return Element.clonePosition(target, source, options); + } +}; + +/*--------------------------------------------------------------------------*/ + +if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){ + function iter(name) { + return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]"; + } + + instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ? + function(element, className) { + className = className.toString().strip(); + var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className); + return cond ? document._getElementsByXPath('.//*' + cond, element) : []; + } : function(element, className) { + className = className.toString().strip(); + var elements = [], classNames = (/\s/.test(className) ? $w(className) : null); + if (!classNames && !className) return elements; + + var nodes = $(element).getElementsByTagName('*'); + className = ' ' + className + ' '; + + for (var i = 0, child, cn; child = nodes[i]; i++) { + if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) || + (classNames && classNames.all(function(name) { + return !name.toString().blank() && cn.include(' ' + name + ' '); + })))) + elements.push(Element.extend(child)); + } + return elements; + }; + + return function(className, parentElement) { + return $(parentElement || document.body).getElementsByClassName(className); + }; +}(Element.Methods); + +/*--------------------------------------------------------------------------*/ + +Element.ClassNames = Class.create(); +Element.ClassNames.prototype = { + initialize: function(element) { + this.element = $(element); + }, + + _each: function(iterator, context) { + this.element.className.split(/\s+/).select(function(name) { + return name.length > 0; + })._each(iterator, context); + }, + + set: function(className) { + this.element.className = className; + }, + + add: function(classNameToAdd) { + if (this.include(classNameToAdd)) return; + this.set($A(this).concat(classNameToAdd).join(' ')); + }, + + remove: function(classNameToRemove) { + if (!this.include(classNameToRemove)) return; + this.set($A(this).without(classNameToRemove).join(' ')); + }, + + toString: function() { + return $A(this).join(' '); + } +}; + +Object.extend(Element.ClassNames.prototype, Enumerable); + +/*--------------------------------------------------------------------------*/ + +(function() { + window.Selector = Class.create({ + initialize: function(expression) { + this.expression = expression.strip(); + }, + + findElements: function(rootElement) { + return Prototype.Selector.select(this.expression, rootElement); + }, + + match: function(element) { + return Prototype.Selector.match(element, this.expression); + }, + + toString: function() { + return this.expression; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Selector, { + matchElements: function(elements, expression) { + var match = Prototype.Selector.match, + results = []; + + for (var i = 0, length = elements.length; i < length; i++) { + var element = elements[i]; + if (match(element, expression)) { + results.push(Element.extend(element)); + } + } + return results; + }, + + findElement: function(elements, expression, index) { + index = index || 0; + var matchIndex = 0, element; + for (var i = 0, length = elements.length; i < length; i++) { + element = elements[i]; + if (Prototype.Selector.match(element, expression) && index === matchIndex++) { + return Element.extend(element); + } + } + }, + + findChildElements: function(element, expressions) { + var selector = expressions.toArray().join(', '); + return Prototype.Selector.select(selector, element || document); + } + }); +})(); + +/** + * Event.simulate(@element, eventName[, options]) -> Element + * + * - @element: element to fire event on + * - eventName: name of event to fire (only MouseEvents and HTMLEvents interfaces are supported) + * - options: optional object to fine-tune event properties - pointerX, pointerY, ctrlKey, etc. + * + * $('foo').simulate('click'); // => fires "click" event on an element with id=foo + * + **/ +(function(){ + + var eventMatchers = { + 'HTMLEvents': /^(?:load|unload|abort|error|select|change|submit|reset|focus|blur|resize|scroll|input)$/, + 'MouseEvents': /^(?:click|mouse(?:down|up|over|move|out))$/ + } + var defaultOptions = { + pointerX: 0, + pointerY: 0, + button: 0, + ctrlKey: false, + altKey: false, + shiftKey: false, + metaKey: false, + bubbles: true, + cancelable: true + } + + Event.simulate = function(element, eventName) { + var options = Object.extend(defaultOptions, arguments[2] || { }); + var oEvent, eventType = null; + + element = $(element); + + for (var name in eventMatchers) { + if (eventMatchers[name].test(eventName)) { eventType = name; break; } + } + + if (!eventType) + throw new SyntaxError('Only HTMLEvents and MouseEvents interfaces are supported'); + + if (document.createEvent) { + oEvent = document.createEvent(eventType); + if (eventType == 'HTMLEvents') { + oEvent.initEvent(eventName, options.bubbles, options.cancelable); + } + else { + oEvent.initMouseEvent(eventName, options.bubbles, options.cancelable, document.defaultView, + options.button, options.pointerX, options.pointerY, options.pointerX, options.pointerY, + options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, options.button, element); + } + element.dispatchEvent(oEvent); + } + else { + options.clientX = options.pointerX; + options.clientY = options.pointerY; + oEvent = Object.extend(document.createEventObject(), options); + element.fireEvent('on' + eventName, oEvent); + } + return element; + } + + Element.addMethods({ simulate: Event.simulate }); +})() +function phi4z(t,i,s,e,o,n,a,r,h){var l,c,m,u,d,p,_,f,P,y;for(h=n,y=1;15>=y;y++)if(l=Math.sin(h),m=Math.tan(h),r=m*Math.sqrt(1-t*l*l),c=Math.sin(2*h),u=i*h-s*c+e*Math.sin(4*h)-o*Math.sin(6*h),d=i-2*s*Math.cos(2*h)+4*e*Math.cos(4*h)-6*o*Math.cos(6*h),p=2*u+r*(u*u+a)-2*n*(r*u+1),_=t*c*(u*u+a-2*n*u)/(2*r),f=2*(n-u)*(r*d-2/c)-2*d,P=p/(_+f),h+=P,1e-10>=Math.abs(P))return h;return Proj4js.reportError("phi4z: No convergence"),null}function e4fn(t){var i,s;return i=1+t,s=1-t,Math.sqrt(Math.pow(i,i)*Math.pow(s,s))}var Proj4js={defaultDatum:"WGS84",transform:function(t,i,s){if(!t.readyToUse)return this.reportError("Proj4js initialization for:"+t.srsCode+" not yet complete"),s;if(!i.readyToUse)return this.reportError("Proj4js initialization for:"+i.srsCode+" not yet complete"),s;if(t.datum&&i.datum&&((t.datum.datum_type==Proj4js.common.PJD_3PARAM||t.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=i.datumCode||(i.datum.datum_type==Proj4js.common.PJD_3PARAM||i.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=t.datumCode)){var e=Proj4js.WGS84;this.transform(t,e,s),t=e}return"enu"!=t.axis&&this.adjust_axis(t,!1,s),"longlat"==t.projName?(s.x*=Proj4js.common.D2R,s.y*=Proj4js.common.D2R):(t.to_meter&&(s.x*=t.to_meter,s.y*=t.to_meter),t.inverse(s)),t.from_greenwich&&(s.x+=t.from_greenwich),s=this.datum_transform(t.datum,i.datum,s),i.from_greenwich&&(s.x-=i.from_greenwich),"longlat"==i.projName?(s.x*=Proj4js.common.R2D,s.y*=Proj4js.common.R2D):(i.forward(s),i.to_meter&&(s.x/=i.to_meter,s.y/=i.to_meter)),"enu"!=i.axis&&this.adjust_axis(i,!0,s),s},datum_transform:function(t,i,s){return t.compare_datums(i)?s:t.datum_type==Proj4js.common.PJD_NODATUM||i.datum_type==Proj4js.common.PJD_NODATUM?s:((t.es!=i.es||t.a!=i.a||t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM||i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&(t.geodetic_to_geocentric(s),(t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM)&&t.geocentric_to_wgs84(s),(i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&i.geocentric_from_wgs84(s),i.geocentric_to_geodetic(s)),s)},adjust_axis:function(t,i,s){for(var e,o,n=s.x,a=s.y,r=s.z||0,h=0;3>h;h++)if(!i||2!=h||void 0!==s.z)switch(0==h?(e=n,o="x"):1==h?(e=a,o="y"):(e=r,o="z"),t.axis[h]){case"e":s[o]=e;break;case"w":s[o]=-e;break;case"n":s[o]=e;break;case"s":s[o]=-e;break;case"u":void 0!==s[o]&&(s.z=e);break;case"d":void 0!==s[o]&&(s.z=-e);break;default:return alert("ERROR: unknow axis ("+t.axis[h]+") - check definition of "+t.projName),null}return s},reportError:function(){},extend:function(t,i){if(t=t||{},i)for(var s in i){var e=i[s];void 0!==e&&(t[s]=e)}return t},Class:function(){for(var t,i=function(){this.initialize.apply(this,arguments)},s={},e=0;arguments.length>e;++e)t="function"==typeof arguments[e]?arguments[e].prototype:arguments[e],Proj4js.extend(s,t);return i.prototype=s,i},bind:function(t,i){var s=Array.prototype.slice.apply(arguments,[2]);return function(){var e=s.concat(Array.prototype.slice.apply(arguments,[0]));return t.apply(i,e)}},scriptName:"proj4js-combined.js",defsLookupService:"http://spatialreference.org/ref",libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;for(var t=this.scriptName,i=t.length,s=document.getElementsByTagName("script"),e=0;s.length>e;e++){var o=s[e].getAttribute("src");if(o){var n=o.lastIndexOf(t);if(n>-1&&n+i==o.length){this.libPath=o.slice(0,-i);break}}}return this.libPath||""},loadScript:function(t,i,s,e){var o=document.createElement("script");o.defer=!1,o.type="text/javascript",o.id=t,o.src=t,o.onload=i,o.onerror=s,o.loadCheck=e,/MSIE/.test(navigator.userAgent)&&(o.onreadystatechange=this.checkReadyState),document.getElementsByTagName("head")[0].appendChild(o)},checkReadyState:function(){"loaded"==this.readyState&&(this.loadCheck()?this.onload():this.onerror())}};Proj4js.Proj=Proj4js.Class({readyToUse:!1,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:!1,queue:null,initialize:function(t,i){if(this.srsCodeInput=t,this.queue=[],i&&this.queue.push(i),t.indexOf("GEOGCS")>=0||t.indexOf("GEOCCS")>=0||t.indexOf("PROJCS")>=0||t.indexOf("LOCAL_CS")>=0)return this.parseWKT(t),this.deriveConstants(),this.loadProjCode(this.projName),void 0;if(0==t.indexOf("urn:")){var s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0) +},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null; +switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)if(this.hasEventListeners(t[a]))for(h=c[t[a]],l=h.length-1;l>=0;l--)i&&h[l].action!==i||s&&h[l].context!==s||h.splice(l,1);return this},fireEvent:function(t,i){if(!this.hasEventListeners(t))return this;for(var s=e.extend({type:t,target:this},i),o=this[n][t].slice(),a=0,r=o.length;r>a;a++)o[a].action.call(o[a].context||this,s);return this}},e.Mixin.Events.on=e.Mixin.Events.addEventListener,e.Mixin.Events.off=e.Mixin.Events.removeEventListener,e.Mixin.Events.fire=e.Mixin.Events.fireEvent,function(){var o=!!t.ActiveXObject,n=o&&!t.XMLHttpRequest,a=o&&!i.querySelector,r=navigator.userAgent.toLowerCase(),h=-1!==r.indexOf("webkit"),l=-1!==r.indexOf("chrome"),c=-1!==r.indexOf("android"),m=-1!==r.search("android [23]"),u=typeof orientation!=s+"",d=t.navigator&&t.navigator.msPointerEnabled&&t.navigator.msMaxTouchPoints,p="devicePixelRatio"in t&&t.devicePixelRatio>1||"matchMedia"in t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null +},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return "marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore() +}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c,n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag") +},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this),this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document); +var Settings = Class.create({ + initialize: function(defaultHost, defaultPort){ + if(!this.getHost()){ this.setHost(defaultHost)} + if(!this.getPort()){ this.setPort(defaultPort)} + }, + + getHost: function(){ + return this.get('host') + }, + + getPort: function(){ + return this.get('port') + }, + + setHost: function(value){ + return this.set('host', value) + }, + + setPort: function(value){ + return this.set('port', value) + }, + + get: function(property){ + return localStorage.getItem(property) + }, + + set: function(property, value){ + return localStorage.setItem(property, value) + } +}) +var Telemachus = Class.create({ + initialize: function(host, port){ + this.updateConnection(host, port) + this.receiverFunctions = [] + this.subscribedFields = {} + this.orbitingBodies = this.getOrbitalBodies() + this.rate = 500 + + this.loopTimeout = setTimeout(this.poll.bind(this), this.rate) + }, + + url: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/datalink" + }, + + updateConnection: function(host, port){ + this.host = host + this.port = port + }, + + addReceiverFunction: function(func){ + this.receiverFunctions.push(func) + }, + + subscribeToData: function(fields){ + for (var i = fields.length - 1; i >= 0; i--) { + var field = fields[i] + this.subscribedFields[field] = field + }; + }, + + dispatchMessages: function(data){ + for (var i = this.receiverFunctions.length - 1; i >= 0; i--) { + try{ + this.receiverFunctions[i](data) + } catch(e){ + console.error(e) + } + }; + }, + + send: function(message){ + this.socket.send(JSON.stringify(message)) + }, + + getOrbitalBodyInfo: function(name){ + var properties = this.orbitingBodies[name] + + if(properties){ + return Object.extend({name: name}, properties) + } else{ + return null + } + }, + + notifyIfLOS: function(request){ + if(request.transport.status == 0){ + document.fire('telemachus:loss-of-signal') + return true + } + return false + }, + + prepareParams: function(params){ + var normalizedParams = [] + Object.keys(params).forEach(function(field){ + var sanitizedFieldName = field.replace("[", "{").replace("]","}") + normalizedParams.push(sanitizedFieldName + "=" + field) + }) + return normalizedParams + }, + + convertData: function(rawData){ + var data = {} + var startBracesRegexp = /\{/g + var endBracesRegexp = /\}/g + + Object.keys(rawData).forEach(function(key){ + var convertedFieldName = key.replace(startBracesRegexp, "[").replace(endBracesRegexp, "]") + data[convertedFieldName] = rawData[key] + }) + + return data + }, + + poll: function(){ + var params = this.prepareParams(this.subscribedFields) + var requestURL = this.url() + "?" + params.join("&") + + new Ajax.Request(requestURL, { + method: "get", + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + + this.dispatchMessages(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this), + onComplete: function(response){ + setTimeout(this.poll.bind(this),this.rate); + }.bind(this) + }) + }, + + sendMessage: function(params, callback){ + new Ajax.Request(this.url(), { + method: "post", + postBody: JSON.stringify(params), + // parameters: params, + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + cameraURL: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/cameras" + }, + + getCameraList: function(callback){ + new Ajax.Request(this.cameraURL(), { + method: "get", + // parameters: params, + onSuccess: function(response){ + var data = JSON.parse(response.responseText) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + getOrbitalBodies: function(){ + return { + "Sun" : { + id: 0, + referenceBodyName: null, + mapBody: null, + atmosphericRadius: 0, + color: '#FFFF00', + surfaceGravity: 17.1 //m/s^2, + }, + "Kerbin" : { + id: 1, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.KERBIN, + atmosphericRadius: 70000, + color: '#4a5472', + surfaceGravity: 9.81 //m/s^2 + }, + "Mun" : { + id: 2, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MUN, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.63 //m/s^2 + }, + "Minmus" : { + id: 3, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MINMUS, + color: '#98f2c5', + atmosphericRadius: 0, + surfaceGravity: 0.491 //m/s^2 + }, + "Moho" : { + id: 4, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.MOHO, + atmosphericRadius: 0, + color: '#fdc39e', + surfaceGravity: 2.70 //m/s^2 + }, + "Eve" : { + id: 5, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EVE, + atmosphericRadius: 90000, + color: '#c394fe', + surfaceGravity: 16.7 //m/s^2 + }, + "Duna" : { + id: 6, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DUNA, + atmosphericRadius: 50000, + color: '#fc5e49', + surfaceGravity: 2.94 //m/s^2 + }, + "Ike" : { + id: 7, + referenceBodyName: "Duna", + mapBody: L.KSP.CelestialBody.IKE, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.10 //m/s^2 + }, + "Jool" : { + id: 8, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.JOOL, + atmosphericRadius: 200000, + color: '#C5DCAB', + surfaceGravity: 7.85 //m/s^2 + }, + "Laythe" : { + id: 9, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.LAYTHE, + atmosphericRadius: 50000, + color: '#a8b4fe', + surfaceGravity: 7.85 //m/s^2 + }, + "Vall" : { + id: 10, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.VALL, + atmosphericRadius: 0, + color: '#b0f4fe', + surfaceGravity: 2.31 //m/s^2 + }, + "Bop" : { + id: 11, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.BOP, + atmosphericRadius: 0, + color: '#c64605', + surfaceGravity: 0.589 //m/s^2 + }, + "Tylo" : { + id: 12, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.TYLO, + atmosphericRadius: 0, + color: '#fdf7ed', + surfaceGravity: 7.85 //m/s^2 + }, + "Gilly" : { + id: 13, + referenceBodyName: "Eve", + mapBody: L.KSP.CelestialBody.GILLY, + atmosphericRadius: 0, + color: '#fdcbb1', + surfaceGravity: 0.049 //m/s^2 + }, + "Pol" : { + id: 14, + referenceBodyName: "Pol", + mapBody: L.KSP.CelestialBody.POL, + atmosphericRadius: 0, + color: '#fec681', + surfaceGravity: 0.373 //m/s^2 + }, + "Dres" : { + id: 15, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DRES, + atmosphericRadius: 0, + color: '#fef8f9', + surfaceGravity: 1.13 //m/s^2 + }, + "Eeloo" : { + id: 16, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EELOO, + atmosphericRadius: 0, + color: '#e5fafe', + surfaceGravity: 1.69 //m/s^2 + } + } + } +}) +var TitleBar = Class.create({ + initialize: function(datalink, title_bar_id){ + this.datalink = datalink + this.title_bar_id = title_bar_id + this.title_bar = $(this.title_bar_id) + this.initializeLOSNotifier() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"])) + this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"])) + + this.title_bar.down("#mission-time").removeClassName("loss-of-signal") + }.bind(this)) + }, + + initializeLOSNotifier:function(){ + document.observe('telemachus:loss-of-signal', function(){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#mission-time").update("⚠ LOS ⚠") + this.title_bar.down("#mission-time").addClassName("loss-of-signal") + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 't.timeWarp', 't.universalTime', 'v.missionTime' + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ButtonIndicator = Class.create({ + initialize: function(datalink, indicatorId, apiButtonString){ + this.datalink = datalink + this.indicatorId = indicatorId + this.indicator = $(this.indicatorId) + this.apiButtonString = apiButtonString + this.initializeDatalink() + }, + + update: function(data){ + if(data[this.apiButtonString] == true){ + this.indicator.addClassName("on") + } else{ + this.indicator.removeClassName("on") + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([this.apiButtonString]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ReadoutTable = Class.create({ + initialize: function(datalink, tableId, dataRows){ + this.datalink = datalink + this.tableId = tableId + this.table = $(this.tableId) + this.dataRows = dataRows + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.formatter(data[row.value])) + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + var dataValues = this.dataRows.map(function(dataRow){ + return dataRow.value + }) + + this.datalink.subscribeToData(dataValues) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ResourceMonitor = Class.create({ + initialize: function(datalink, resourceName, options){ + this.datalink = datalink + this.resourceName = resourceName + this.options = Object.extend({ + currentStageProgressBar: null, + totalProgressBar: null, + valuePrefix: null + }, options) + + this.resourceStrings = this.buildResourceStrings() + + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.options.totalProgressBar){ + this.options.totalProgressBar.value = data[this.resourceStrings.totalAvailable] + this.options.totalProgressBar.max = data[this.resourceStrings.totalMax] + } + + if(this.options.currentStageProgressBar){ + this.options.currentStageProgressBar.value = data[this.resourceStrings.currentStageAvailable] + this.options.currentStageProgressBar.max = data[this.resourceStrings.currentStageMax] + } + + this.updateValue("-total-value", data[this.resourceStrings.totalAvailable]) + this.updateValue("-total-max", data[this.resourceStrings.totalMax]) + + this.updateValue("-current-stage-value", data[this.resourceStrings.currentStageAvailable]) + this.updateValue("-current-stage-max", data[this.resourceStrings.currentStageMax]) + }.bind(this)) + }, + + updateValue: function(id, value){ + if($(this.options.valuePrefix + id)){ + if(value < 0){ + $(this.options.valuePrefix + id).update("NA") + } else{ + $(this.options.valuePrefix + id).update(value.toFixed(2)) + } + } + }, + + buildResourceStrings: function(){ + return { + totalAvailable: "r.resource["+ this.resourceName +"]", + totalMax: "r.resourceMax["+ this.resourceName +"]", + currentStageAvailable: "r.resourceCurrent["+ this.resourceName +"]", + currentStageMax: "r.resourceCurrentMax["+ this.resourceName +"]", + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + this.resourceStrings.totalAvailable, + this.resourceStrings.totalMax, + this.resourceStrings.currentStageAvailable, + this.resourceStrings.currentStageMax + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var DataTable = Class.create({ + initialize: function(tableID, dataRows){ + this.tableID = tableID + this.table = $(this.tableID) + this.dataRows = dataRows + }, + + update: function(){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.value) + }.bind(this)) + }.bind(this)) + }, + + clear: function(){ + window.requestAnimationFrame(function(){ + this.dataRows = [] + this.table.innerHTML = "" + }.bind(this)) + } +}) +var AtmosphericDensityGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + this.func = function(x){return Math.log(2.0 * x)} + }, + + update: function(data){ + var max = this.func(100) + var value = this.func(data['v.atmosphericPressure'] * 100) + if(!isFinite(value)){ value = 0 } + + this.gauge.value = value + this.gauge.max = max + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.atmosphericPressure']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ThrottleGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + }, + + update: function(data){ + this.gauge.value = data['f.throttle'] * 100 + this.gauge.max = 100 + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['f.throttle']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +// threejs.org/license +'use strict';var THREE={REVISION:"75"};"function"===typeof define&&define.amd?define("three",THREE):"undefined"!==typeof exports&&"undefined"!==typeof module&&(module.exports=THREE);void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Math.sign&&(Math.sign=function(a){return 0>a?-1:0>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,c,d){b=THREE.Math.euclideanModulo(b,1);c=THREE.Math.clamp(c,0,1);d=THREE.Math.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case "rgb":case "rgba":if(c= +/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(255,parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case "hsl":case "hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){var d= +parseFloat(c[1])/360,e=parseInt(c[2],10)/100,f=parseInt(c[3],10)/100;b(c[5]);return this.setHSL(d,e,f)}}}else if(c=/^\#([A-Fa-f0-9]+)$/.exec(a)){c=c[1];d=c.length;if(3===d)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===d)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}a&&0=h?k/(e+f):k/(2-e-f);switch(e){case b:g=(c-d)/k+(cf&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y= +.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3);b=c.dot(d)+1;1E-6>b?(b=0,Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;this.normalize();return this}}(),inverse:function(){this.conjugate().normalize();return this},conjugate:function(){this._x*= +-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this}, +multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z,f=a._w,g=b._x,h=b._y,k=b._z,l=b._w;this._x=c*l+f*g+d*k-e*h;this._y=d*l+f*h+e*g-c*k;this._z=e*l+f*k+c*h-d*g;this._w=f*l-c*g-d*h-e*k;this.onChangeCallback();return this},slerp:function(a,b){if(0===b)return this;if(1=== +b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=d,this._z=e,this;var h=Math.sqrt(1-g*g);if(.001>Math.abs(h))return this._w=.5*(f+this._w),this._x=.5*(c+this._x),this._y=.5*(d+this._y),this._z=.5*(e+this._z),this;var k=Math.atan2(h,g),g=Math.sin((1-b)*k)/h,h=Math.sin(b*k)/h;this._w=f*g+this._w*h;this._x=c*g+this._x*h;this._y=d*g+ +this._y*h;this._z=e*g+this._z*h;this.onChangeCallback();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+1];this._z=a[b+2];this._w=a[b+3];this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._w;return a},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}}; +Object.assign(THREE.Quaternion,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],l=c[d+2];c=c[d+3];d=e[f+0];var p=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==p||l!==n){f=1-g;var m=h*d+k*p+l*n+c*e,q=0<=m?1:-1,u=1-m*m;u>Number.EPSILON&&(u=Math.sqrt(u),m=Math.atan2(u,m*q),f=Math.sin(f*m)/u,g=Math.sin(g*m)/u);q*=g;h=h*f+d*q;k=k*f+p*q;l=l*f+n*q;c=c*f+e*q;f===1-g&&(g=1/Math.sqrt(h*h+k*k+l*l+c*c),h*=g,k*=g,l*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=l; +a[b+3]=c}});THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0}; +THREE.Vector2.prototype={constructor:THREE.Vector2,get width(){return this.x},set width(a){this.x=a},get height(){return this.y},set height(a){this.y=a},set:function(a,b){this.x=a;this.y=b;return this},setScalar:function(a){this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a);}},getComponent:function(a){switch(a){case 0:return this.x; +case 1:return this.y;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this}, +addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},subScalar:function(a){this.x-=a;this.y-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiply:function(a){this.x*=a.x;this.y*=a.y;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a, +this.y*=a):this.y=this.x=0;return this},divide:function(a){this.x/=a.x;this.y/=a.y;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a,b;return function(c,d){void 0=== +a&&(a=new THREE.Vector2,b=new THREE.Vector2);a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x): +Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+= +2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b]; +this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];return this},rotateAround:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=this.x-a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0}; +THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setScalar:function(a){this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a);}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y; +case 2:return this.z;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},addVectors:function(a, +b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this}, +multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a):this.z=this.y=this.x=0;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a;return function(b){!1===b instanceof THREE.Euler&& +console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromEuler(b));return this}}(),applyAxisAngle:function(){var a;return function(b,c){void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromAxisAngle(b,c));return this}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]* +d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12];this.y=a[1]*b+a[5]*c+a[9]*d+a[13];this.z=a[2]*b+a[6]*c+a[10]*d+a[14];return this},applyProjection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x, +f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,l=a*d+e*c-f*b,b=-e*b-f*c-g*d;this.x=h*a+b*-e+k*-g-l*-f;this.y=k*a+b*-f+l*-e-h*-g;this.z=l*a+b*-g+h*-f-k*-e;return this},project:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyProjection(a)}}(),unproject:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyProjection(a)}}(), +transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;this.normalize();return this},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y); +this.z=Math.max(this.z,a.z);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3,b=new THREE.Vector3);a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x); +this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=-this.x; +this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)* +b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},cross:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c=a.x,d=a.y,e=a.z,f=b.x,g=b.y,h=b.z;this.x=d*h-e*g; +this.y=e*f-c*h;this.z=c*g-d*f;return this},projectOnVector:function(){var a,b;return function(c){void 0===a&&(a=new THREE.Vector3);a.copy(c).normalize();b=this.dot(a);return this.copy(a).multiplyScalar(b)}}(),projectOnPlane:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a= +this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(THREE.Math.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){return this.setFromMatrixColumn(a,3)},setFromMatrixScale:function(a){var b= +this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){"number"===typeof a&&(console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index )."),b=a=b);return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this}, +toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];return this}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1}; +THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+ +a);}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b); +this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-= +a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a,this.w*=a):this.w=this.z=this.y=this.x=0;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z= +a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1E-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d;a=a.elements;var e=a[0];d=a[4];var f=a[8],g=a[1],h=a[5],k=a[9];c=a[2];b=a[6];var l=a[10];if(.01>Math.abs(d-g)&&.01>Math.abs(f-c)&&.01> +Math.abs(k-b)){if(.1>Math.abs(d+g)&&.1>Math.abs(f+c)&&.1>Math.abs(k+b)&&.1>Math.abs(e+h+l-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;h=(h+1)/2;l=(l+1)/2;d=(d+g)/4;f=(f+c)/4;k=(k+b)/4;e>h&&e>l?.01>e?(b=0,d=c=.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):h>l?.01>h?(b=.707106781,c=0,d=.707106781):(c=Math.sqrt(h),b=d/c,d=k/c):.01>l?(c=b=.707106781,d=0):(d=Math.sqrt(l),b=f/d,c=k/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(f-c)*(f-c)+(g-d)*(g-d));.001>Math.abs(a)&&(a=1);this.x=(b-k)/ +a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+h+l-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z)); +this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector4,b=new THREE.Vector4);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);this.w=Math.ceil(this.w);return this},round:function(){this.x= +Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);this.w=Math.round(this.w);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z* +a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z- +this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+ +c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];this.w=a.array[b+3];return this}};THREE.Euler=function(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||THREE.Euler.DefaultOrder};THREE.Euler.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");THREE.Euler.DefaultOrder="XYZ"; +THREE.Euler.prototype={constructor:THREE.Euler,get x(){return this._x},set x(a){this._x=a;this.onChangeCallback()},get y(){return this._y},set y(a){this._y=a;this.onChangeCallback()},get z(){return this._z},set z(a){this._z=a;this.onChangeCallback()},get order(){return this._order},set order(a){this._order=a;this.onChangeCallback()},set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x, +this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=THREE.Math.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],l=e[9],p=e[2],n=e[6],e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-l,e),this._z=Math.atan2(-f,a)):(this._x=Math.atan2(n,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(l,-1,1)),.99999>Math.abs(l)? +(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-p,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?(this._y=Math.atan2(-p,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(p,-1,1)),.99999>Math.abs(p)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-l,k),this._y=Math.atan2(-p,a)):(this._x= +0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-l,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeRotationFromQuaternion(b);this.setFromRotationMatrix(a,c,d);return this}}(),setFromVector3:function(a, +b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new THREE.Quaternion;return function(b){a.setFromEuler(this);this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+ +3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new THREE.Vector3(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};THREE.Line3=function(a,b){this.start=void 0!==a?a:new THREE.Vector3;this.end=void 0!==b?b:new THREE.Vector3}; +THREE.Line3.prototype={constructor:THREE.Line3,set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},center:function(a){return(a||new THREE.Vector3).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new THREE.Vector3).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)}, +at:function(a,b){var c=b||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=THREE.Math.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a); +this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}};THREE.Box2=function(a,b){this.min=void 0!==a?a:new THREE.Vector2(Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector2(-Infinity,-Infinity)}; +THREE.Box2.prototype={constructor:THREE.Box2,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector2).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.y +this.max.y?!1:!0},clampPoint:function(a,b){return(b||new THREE.Vector2).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector2;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&& +a.max.equals(this.max)}};THREE.Box3=function(a,b){this.min=void 0!==a?a:new THREE.Vector3(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector3(-Infinity,-Infinity,-Infinity)}; +THREE.Box3.prototype={constructor:THREE.Box3,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){this.makeEmpty();for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.length;he&&(e=l);p>f&&(f=p);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g)},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y||a.zthis.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<= +a.min.z&&a.max.z<=this.max.z?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector3).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y||a.max.zthis.max.z?!1:!0},intersectsSphere:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);this.clampPoint(b.center,a);return a.distanceToSquared(b.center)<= +b.radius*b.radius}}(),intersectsPlane:function(a){var b,c;0=a.constant},clampPoint:function(a,b){return(b||new THREE.Vector3).copy(a).clamp(this.min, +this.max)},distanceToPoint:function(){var a=new THREE.Vector3;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new THREE.Vector3;return function(b){b=b||new THREE.Sphere;b.center=this.center();b.radius=.5*this.size(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(){var a=[new THREE.Vector3, +new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];return function(b){a[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(b);a[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(b);a[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(b);a[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(b);a[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(b);a[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(b);a[6].set(this.max.x, +this.max.y,this.min.z).applyMatrix4(b);a[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(b);this.makeEmpty();this.setFromPoints(a);return this}}(),translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Matrix3=function(){this.elements=new Float32Array([1,0,0,0,1,0,0,0,1]);0this.determinant()&&(g=-g);c.x= +f[12];c.y=f[13];c.z=f[14];b.elements.set(this.elements);c=1/g;var f=1/h,l=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=l;b.elements[9]*=l;b.elements[10]*=l;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=k;return this}}(),makeFrustum:function(a,b,c,d,e,f){var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]= +0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){a=c*Math.tan(THREE.Math.degToRad(.5*a));var e=-a;return this.makeFrustum(e*b,a*b,e,a,c,d)},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),l=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*l;g[14]=-((f+e)*l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1; +return!0},fromArray:function(a){this.elements.set(a);return this},toArray:function(){var a=this.elements;return[a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]]}};THREE.Ray=function(a,b){this.origin=void 0!==a?a:new THREE.Vector3;this.direction=void 0!==b?b:new THREE.Vector3}; +THREE.Ray.prototype={constructor:THREE.Ray,set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new THREE.Vector3).copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize()},recast:function(){var a=new THREE.Vector3;return function(b){this.origin.copy(this.at(b, +a));return this}}(),closestPointToPoint:function(a,b){var c=b||new THREE.Vector3;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new THREE.Vector3;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);a.copy(this.direction).multiplyScalar(c).add(this.origin); +return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),l=c.dot(this.direction),p=-c.dot(b),n=c.lengthSq(),m=Math.abs(1-k*k),q;0=-q?e<=q?(h=1/m,d*=h,e*=h,k=d*(d+k*e+2*l)+e*(k*d+e+2*p)+n):(e=h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2* +p)+n):(e=-h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):e<=-q?(d=Math.max(0,-(-k*h+l)),e=0f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;return 0>e&&0>d?null:0>e?this.at(d,c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){var c= +this.distanceToPlane(a);return null===c?null:this.at(c,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,b){var c,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(fg||e>d)return null;if(e>c||c!==c)c=e;if(gd?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new THREE.Vector3;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3,d=new THREE.Vector3;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d); +if(0f)h=-1,f=-f;else return null;a.subVectors(this.origin,e);e=h*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;g=h*this.direction.dot(b.cross(a));if(0>g||e+g>f)return null;e=-h*a.dot(d);return 0>e?null:this.at(e/f,k)}}(),applyMatrix4:function(a){this.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);this.direction.sub(this.origin);this.direction.normalize();return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}}; +THREE.Sphere=function(a,b){this.center=void 0!==a?a:new THREE.Vector3;this.radius=void 0!==b?b:0}; +THREE.Sphere.prototype={constructor:THREE.Sphere,set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new THREE.Box3;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).center(d);for(var e=0,f=0,g=b.length;f=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;return a.center.distanceToSquared(this.center)<=b*b},intersectsBox:function(a){return a.intersectsSphere(this)},intersectsPlane:function(a){return Math.abs(this.center.dot(a.normal)-a.constant)<=this.radius},clampPoint:function(a,b){var c= +this.center.distanceToSquared(a),d=b||new THREE.Vector3;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=a||new THREE.Box3;a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&& +a.radius===this.radius}};THREE.Frustum=function(a,b,c,d,e,f){this.planes=[void 0!==a?a:new THREE.Plane,void 0!==b?b:new THREE.Plane,void 0!==c?c:new THREE.Plane,void 0!==d?d:new THREE.Plane,void 0!==e?e:new THREE.Plane,void 0!==f?f:new THREE.Plane]}; +THREE.Frustum.prototype={constructor:THREE.Frustum,set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],k=c[6],l=c[7],p=c[8],n=c[9],m=c[10],q=c[11],u=c[12],v=c[13],t=c[14], +c=c[15];b[0].setComponents(f-a,l-g,q-p,c-u).normalize();b[1].setComponents(f+a,l+g,q+p,c+u).normalize();b[2].setComponents(f+d,l+h,q+n,c+v).normalize();b[3].setComponents(f-d,l-h,q-n,c-v).normalize();b[4].setComponents(f-e,l-k,q-m,c-t).normalize();b[5].setComponents(f+e,l+k,q+m,c+t).normalize();return this},intersectsObject:function(){var a=new THREE.Sphere;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere);a.applyMatrix4(b.matrixWorld); +return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)e;e++){var f=d[e];a.x=0g&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}};THREE.Plane=function(a,b){this.normal=void 0!==a?a:new THREE.Vector3(1,0,0);this.constant=void 0!==b?b:0}; +THREE.Plane.prototype={constructor:THREE.Plane,set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d, +c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a, +b){return this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||new THREE.Vector3).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new THREE.Vector3;return function(b,c){var d=c||new THREE.Vector3,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=-(b.start.dot(this.normal)+this.constant)/f,0>f||1b&&0a&&0e;e++)8===e||13===e||18===e||23===e?b[e]="-":14===e?b[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,b[e]=a[19===e?d&3|8:d]);return b.join("")}}(),clamp:function(a,b,c){return Math.max(b,Math.min(c,a))},euclideanModulo:function(a,b){return(a%b+b)%b},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},smoothstep:function(a, +b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},random16:function(){console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead.");return Math.random()},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(){var a= +Math.PI/180;return function(b){return b*a}}(),radToDeg:function(){var a=180/Math.PI;return function(b){return b*a}}(),isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},nearestPowerOfTwo:function(a){return Math.pow(2,Math.round(Math.log(a)/Math.LN2))},nextPowerOfTwo:function(a){a--;a|=a>>1;a|=a>>2;a|=a>>4;a|=a>>8;a|=a>>16;a++;return a}}; +THREE.Spline=function(a){function b(a,b,c,d,e,f,g){a=.5*(c-a);d=.5*(d-b);return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b}this.points=a;var c=[],d={x:0,y:0,z:0},e,f,g,h,k,l,p,n,m;this.initFromArray=function(a){this.points=[];for(var b=0;bthis.points.length-2?this.points.length-1:f+1;c[3]=f>this.points.length-3?this.points.length-1:f+ +2;l=this.points[c[0]];p=this.points[c[1]];n=this.points[c[2]];m=this.points[c[3]];h=g*g;k=g*h;d.x=b(l.x,p.x,n.x,m.x,g,h,k);d.y=b(l.y,p.y,n.y,m.y,g,h,k);d.z=b(l.z,p.z,n.z,m.z,g,h,k);return d};this.getControlPointsArray=function(){var a,b,c=this.points.length,d=[];for(a=0;a=b.x+b.y}}(); +THREE.Triangle.prototype={constructor:THREE.Triangle,set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},area:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){a.subVectors(this.c,this.b);b.subVectors(this.a, +this.b);return.5*a.cross(b).length()}}(),midpoint:function(a){return(a||new THREE.Vector3).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return THREE.Triangle.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new THREE.Plane).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return THREE.Triangle.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return THREE.Triangle.containsPoint(a,this.a,this.b,this.c)}, +equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}};THREE.Interpolant=function(a,b,c,d){this.parameterPositions=a;this._cachedIndex=0;this.resultBuffer=void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c}; +THREE.Interpolant.prototype={constructor:THREE.Interpolant,evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1];a:{b:{c:{d:if(!(a=e)break a;else{f=b[1];a=e)break b}d= +c;c=0}}for(;c>>1,ad;d++)if(e[d]===e[(d+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(e=a[f],this.faces.splice(e, +1),c=0,g=this.faceVertexUvs.length;cthis.duration&&this.resetDuration();this.trim();this.optimize()}; +THREE.AnimationClip.prototype={constructor:THREE.AnimationClip,resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b)var d=this.tracks[b],a=Math.max(a,d.times[d.times.length-1]);this.duration=a},trim:function(){for(var a=0;ab||0===c)return;this._startTime=null;b*=c}b*=this._updateTimeScale(a);c=this._updateTime(b);a=this._updateWeight(a);if(0c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){var b=this.timeScale,c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0],b=b*d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.pause=!0:this.timeScale=b)}}return this._effectiveTimeScale= +b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount,f=!1;switch(d){case THREE.LoopOnce:-1===e&&(this.loopCount=0,this._setEndings(!0,!0,!1));if(b>=c)b=c;else if(0>b)b=0;else break;this.clampWhenFinished?this.pause=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1});break;case THREE.LoopPingPong:f=!0;case THREE.LoopRepeat:-1===e&&(0=c||0>b){var g=Math.floor(b/c),b=b-c*g,e=e+Math.abs(g),h=this.repetitions-e;if(0>h){this.clampWhenFinished?this.paused=!0:this.enabled=!1;b=0a,this._setEndings(a,!a,f)):this._setEndings(!1,!1,f);this._loopCount=e;this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:g})}if(d===THREE.LoopPingPong&&1===(e&1))return this.time=b,c-b}return this.time=b},_setEndings:function(a, +b,c){var d=this._interpolantSettings;c?(d.endingStart=THREE.ZeroSlopeEnding,d.endingEnd=THREE.ZeroSlopeEnding):(d.endingStart=a?this.zeroSlopeAtStart?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding,d.endingEnd=b?this.zeroSlopeAtEnd?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions; +f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}}; +Object.assign(THREE.AnimationMixer.prototype,{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings,g=a._interpolants,h=c.uuid,k=this._bindingsByRootAndName,l=k[h];void 0===l&&(l={},k[h]=l);for(k=0;k!==e;++k){var p=d[k],n=p.name,m=l[n];if(void 0===m){m=f[k];if(void 0!==m){null===m._cacheIndex&&(++m.referenceCount,this._addInactiveBinding(m,h,n));continue}m=new THREE.PropertyMixer(THREE.PropertyBinding.create(c,n,b&&b._propertyBindings[k].binding.parsedPath), +p.ValueTypeName,p.getValueSize());++m.referenceCount;this._addInactiveBinding(m,h,n)}f[k]=m;g[k].resultBuffer=m.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.name,d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}}, +_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length}, +get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},_isActiveAction:function(a){a=a._cacheIndex;return null!==a&&a=c){var n=c++,m=b[n];d[m.uuid]= +p;b[p]=m;d[l]=n;b[n]=k;k=0;for(l=f;k!==l;++k){var m=e[k],q=m[p];m[p]=m[n];m[n]=q}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,p=e[l];if(void 0!==p)if(delete e[l],pb;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),d=this.getValueSize(),this.times=THREE.AnimationUtils.arraySlice(c,e,f),this.values=THREE.AnimationUtils.arraySlice(this.values,e*d,f*d);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("invalid value size in track", +this),a=!1);var c=this.times,b=this.values,d=c.length;0===d&&(console.error("track is empty",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("time is not a valid number",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("out of order keys",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&THREE.AnimationUtils.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("value is not a valid number",this,f,d);a=!1;break}return a},optimize:function(){for(var a= +this.times,b=this.values,c=this.getValueSize(),d=1,e=1,f=a.length-1;e<=f;++e){var g=!1,h=a[e];if(h!==a[e+1]&&(1!==e||h!==h[0]))for(var k=e*c,l=k-c,p=k+c,h=0;h!==c;++h){var n=b[k+h];if(n!==b[l+h]||n!==b[p+h]){g=!0;break}}if(g){if(e!==d)for(a[d]=a[e],g=e*c,k=d*c,h=0;h!==c;++h)b[k+h]=b[g+h];++d}}d!==a.length&&(this.times=THREE.AnimationUtils.arraySlice(a,0,d),this.values=THREE.AnimationUtils.arraySlice(b,0,d*c));return this}}; +Object.assign(THREE.KeyframeTrack,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=THREE.KeyframeTrack._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){console.warn("legacy JSON format detected, converting");var c=[],d=[];THREE.AnimationUtils.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a); +else{var b={name:a.name,times:THREE.AnimationUtils.convertArray(a.times,Array),values:THREE.AnimationUtils.convertArray(a.values,Array)},c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case "scalar":case "double":case "float":case "number":case "integer":return THREE.NumberKeyframeTrack;case "vector":case "vector2":case "vector3":case "vector4":return THREE.VectorKeyframeTrack; +case "color":return THREE.ColorKeyframeTrack;case "quaternion":return THREE.QuaternionKeyframeTrack;case "bool":case "boolean":return THREE.BooleanKeyframeTrack;case "string":return THREE.StringKeyframeTrack}throw Error("Unsupported typeName: "+a);}});THREE.PropertyBinding=function(a,b,c){this.path=b;this.parsedPath=c||THREE.PropertyBinding.parseTrackName(b);this.node=THREE.PropertyBinding.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a}; +THREE.PropertyBinding.prototype={constructor:THREE.PropertyBinding,getValue:function(a,b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,d=b.propertyName,e=b.propertyIndex;a||(this.node=a=THREE.PropertyBinding.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case "materials":if(!a.material){console.error(" can not bind to material as node does not have a material", +this);return}if(!a.material.materials){console.error(" can not bind to material.materials as node.material does not have a materials array",this);return}a=a.material.materials;break;case "bones":if(!a.skeleton){console.error(" can not bind to bones as node does not have a skeleton",this);return}a=a.skeleton.bones;for(c=0;cd&&this._mixBufferRegion(c,a,3*b,1-d,b);for(var d=b,f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a); +break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d,e){THREE.Quaternion.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}}; +THREE.BooleanKeyframeTrack=function(a,b,c){THREE.KeyframeTrack.call(this,a,b,c)};THREE.BooleanKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.BooleanKeyframeTrack,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.NumberKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)}; +THREE.NumberKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.NumberKeyframeTrack,ValueTypeName:"number"});THREE.QuaternionKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)}; +THREE.QuaternionKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.QuaternionKeyframeTrack,ValueTypeName:"quaternion",DefaultInterpolation:THREE.InterpolateLinear,InterpolantFactoryMethodLinear:function(a){return new THREE.QuaternionLinearInterpolant(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});THREE.StringKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)}; +THREE.StringKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.StringKeyframeTrack,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.VectorKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)}; +THREE.VectorKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.VectorKeyframeTrack,ValueTypeName:"vector"}); +THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filter=null};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio; +THREE.Audio.prototype.getOutput=function(){return this.gain};THREE.Audio.prototype.load=function(a){var b=new THREE.AudioBuffer(this.context);b.load(a);this.setBuffer(b);return this};THREE.Audio.prototype.setNodeSource=function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this};THREE.Audio.prototype.setBuffer=function(a){var b=this;a.onReady(function(a){b.source.buffer=a;b.sourceType="buffer";b.autoplay&&b.play()});return this}; +THREE.Audio.prototype.play=function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;this.isPlaying=!0;this.source=a;this.connect()}}; +THREE.Audio.prototype.pause=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime)};THREE.Audio.prototype.stop=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=0)};THREE.Audio.prototype.connect=function(){null!==this.filter?(this.source.connect(this.filter),this.filter.connect(this.getOutput())):this.source.connect(this.getOutput())}; +THREE.Audio.prototype.disconnect=function(){null!==this.filter?(this.source.disconnect(this.filter),this.filter.disconnect(this.getOutput())):this.source.disconnect(this.getOutput())};THREE.Audio.prototype.getFilter=function(){return this.filter};THREE.Audio.prototype.setFilter=function(a){void 0===a&&(a=null);!0===this.isPlaying?(this.disconnect(),this.filter=a,this.connect()):this.filter=a}; +THREE.Audio.prototype.setPlaybackRate=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=a,!0===this.isPlaying&&(this.source.playbackRate.value=this.playbackRate))};THREE.Audio.prototype.getPlaybackRate=function(){return this.playbackRate};THREE.Audio.prototype.onEnded=function(){this.isPlaying=!1}; +THREE.Audio.prototype.setLoop=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a};THREE.Audio.prototype.getLoop=function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop};THREE.Audio.prototype.setVolume=function(a){this.gain.gain.value=a};THREE.Audio.prototype.getVolume=function(){return this.gain.gain.value}; +THREE.AudioAnalyser=function(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)};THREE.AudioAnalyser.prototype={constructor:THREE.AudioAnalyser,getData:function(){this.analyser.getByteFrequencyData(this.data);return this.data}};THREE.AudioBuffer=function(a){this.context=a;this.ready=!1;this.readyCallbacks=[]}; +THREE.AudioBuffer.prototype.load=function(a){var b=this,c=new XMLHttpRequest;c.open("GET",a,!0);c.responseType="arraybuffer";c.onload=function(a){b.context.decodeAudioData(this.response,function(a){b.buffer=a;b.ready=!0;for(a=0;ak.opacity&&(k.transparent=!0);c.setTextures(h);return c.parse(k)}}()}; +THREE.Loader.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;cg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),2!==g&&c.faceVertexUvs[d][h].push(s),0!==g&&c.faceVertexUvs[d][h+1].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]),v.normal.copy(q.normal));if(u)for(d=0;4>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),2!==d&&q.vertexNormals.push(u),0!==d&&v.vertexNormals.push(u); +p&&(p=w[k++],p=x[p],q.color.setHex(p),v.color.setHex(p));if(b)for(d=0;4>d;d++)p=w[k++],p=x[p],2!==d&&q.vertexColors.push(new THREE.Color(p)),0!==d&&v.vertexColors.push(new THREE.Color(p));c.faces.push(q);c.faces.push(v)}else{q=new THREE.Face3;q.a=w[k++];q.b=w[k++];q.c=w[k++];h&&(h=w[k++],q.materialIndex=h);h=c.faces.length;if(d)for(d=0;dg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),c.faceVertexUvs[d][h].push(s);n&&(n=3*w[k++],q.normal.set(E[n++], +E[n++],E[n]));if(u)for(d=0;3>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),q.vertexNormals.push(u);p&&(p=w[k++],q.color.setHex(x[p]));if(b)for(d=0;3>d;d++)p=w[k++],q.vertexColors.push(new THREE.Color(x[p]));c.faces.push(q)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;dthis.opacity&&(d.opacity=this.opacity);!0===this.transparent&&(d.transparent=this.transparent);0a.x||1a.x?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.x)%2)?a.x=Math.ceil(a.x)-a.x:a.x-=Math.floor(a.x)}if(0>a.y||1a.y?0:1;break;case THREE.MirroredRepeatWrapping:1=== +Math.abs(Math.floor(a.y)%2)?a.y=Math.ceil(a.y)-a.y:a.y-=Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}};THREE.EventDispatcher.prototype.apply(THREE.Texture.prototype);THREE.TextureIdCount=0;THREE.CanvasTexture=function(a,b,c,d,e,f,g,h,k){THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0};THREE.CanvasTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CanvasTexture.prototype.constructor=THREE.CanvasTexture; +THREE.CubeTexture=function(a,b,c,d,e,f,g,h,k){a=void 0!==a?a:[];b=void 0!==b?b:THREE.CubeReflectionMapping;THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.flipY=!1};THREE.CubeTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CubeTexture.prototype.constructor=THREE.CubeTexture;Object.defineProperty(THREE.CubeTexture.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}}); +THREE.CompressedTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1};THREE.CompressedTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CompressedTexture.prototype.constructor=THREE.CompressedTexture; +THREE.DataTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:THREE.NearestFilter;this.minFilter=void 0!==l?l:THREE.NearestFilter;this.generateMipmaps=this.flipY=!1};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.constructor=THREE.DataTexture; +THREE.VideoTexture=function(a,b,c,d,e,f,g,h,k){function l(){requestAnimationFrame(l);a.readyState===a.HAVE_ENOUGH_DATA&&(p.needsUpdate=!0)}THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var p=this;l()};THREE.VideoTexture.prototype=Object.create(THREE.Texture.prototype);THREE.VideoTexture.prototype.constructor=THREE.VideoTexture;THREE.Group=function(){THREE.Object3D.call(this);this.type="Group"};THREE.Group.prototype=Object.create(THREE.Object3D.prototype); +THREE.Group.prototype.constructor=THREE.Group;THREE.Points=function(a,b){THREE.Object3D.call(this);this.type="Points";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.PointsMaterial({color:16777215*Math.random()})};THREE.Points.prototype=Object.create(THREE.Object3D.prototype);THREE.Points.prototype.constructor=THREE.Points; +THREE.Points.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray,c=new THREE.Sphere;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(fd.far||e.push({distance:l,distanceToRay:Math.sqrt(f),point:h.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,l=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere); +c.applyMatrix4(k);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var l=l/((this.scale.x+this.scale.y+this.scale.z)/3),p=l*l,l=new THREE.Vector3;if(h instanceof THREE.BufferGeometry){var n=h.index,h=h.attributes.position.array;if(null!==n)for(var m=n.array,n=0,q=m.length;nf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,u=q.length/3-1;gf||(p.applyMatrix4(this.matrixWorld), +v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g instanceof THREE.Geometry)for(k=g.vertices,l=k.length,g=0;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}(); +THREE.Line.prototype.clone=function(){return(new this.constructor(this.geometry,this.material)).copy(this)};THREE.LineStrip=0;THREE.LinePieces=1;THREE.LineSegments=function(a,b){THREE.Line.call(this,a,b);this.type="LineSegments"};THREE.LineSegments.prototype=Object.create(THREE.Line.prototype);THREE.LineSegments.prototype.constructor=THREE.LineSegments; +THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.MeshBasicMaterial({color:16777215*Math.random()});this.drawMode=THREE.TrianglesDrawMode;this.updateMorphTargets()};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.setDrawMode=function(a){this.drawMode=a}; +THREE.Mesh.prototype.updateMorphTargets=function(){if(void 0!==this.geometry.morphTargets&&0b.far?null:{distance:c,point:s.clone(), +object:a}}function c(c,d,e,f,l,p,n,s){g.fromArray(f,3*p);h.fromArray(f,3*n);k.fromArray(f,3*s);if(c=b(c,d,e,g,h,k,t))l&&(m.fromArray(l,2*p),q.fromArray(l,2*n),u.fromArray(l,2*s),c.uv=a(t,g,h,k,m,q,u)),c.face=new THREE.Face3(p,n,s,THREE.Triangle.normal(g,h,k)),c.faceIndex=p;return c}var d=new THREE.Matrix4,e=new THREE.Ray,f=new THREE.Sphere,g=new THREE.Vector3,h=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,n=new THREE.Vector3,m=new THREE.Vector2,q=new THREE.Vector2, +u=new THREE.Vector2,v=new THREE.Vector3,t=new THREE.Vector3,s=new THREE.Vector3;return function(s,v){var x=this.geometry,D=this.material,z=this.matrixWorld;if(void 0!==D&&(null===x.boundingSphere&&x.computeBoundingSphere(),f.copy(x.boundingSphere),f.applyMatrix4(z),!1!==s.ray.intersectsSphere(f)&&(d.getInverse(z),e.copy(s.ray).applyMatrix4(d),null===x.boundingBox||!1!==e.intersectsBox(x.boundingBox)))){var y,B;if(x instanceof THREE.BufferGeometry){var G,F,D=x.index,z=x.attributes,x=z.position.array; +void 0!==z.uv&&(y=z.uv.array);if(null!==D)for(var z=D.array,H=0,L=z.length;H=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;for(;ethis.scale.x*this.scale.y||c.push({distance:Math.sqrt(d),point:this.position,face:null,object:this})}}();THREE.Sprite.prototype.clone=function(){return(new this.constructor(this.material)).copy(this)};THREE.Particle=THREE.Sprite; +THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype);THREE.LensFlare.prototype.constructor=THREE.LensFlare; +THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new THREE.Color(16777215));void 0===d&&(d=THREE.NormalBlending);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,opacity:f,color:e,blending:d})}; +THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;ac;c++)r.deleteFramebuffer(b.__webglFramebuffer[c]),r.deleteRenderbuffer(b.__webglDepthbuffer[c]);else r.deleteFramebuffer(b.__webglFramebuffer),r.deleteRenderbuffer(b.__webglDepthbuffer);U.delete(a.texture); +U.delete(a)}ia.textures--}function h(a){a=a.target;a.removeEventListener("dispose",h);k(a);U.delete(a)}function k(a){var b=U.get(a).program;a.program=void 0;void 0!==b&&oa.releaseProgram(b)}function l(a,b){return Math.abs(b[0])-Math.abs(a[0])}function p(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.material.id!==b.material.id?a.material.id-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function n(a,b){return a.object.renderOrder!==b.object.renderOrder? +a.object.renderOrder-b.object.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function m(a,b,c,d,e){var f;c.transparent?(d=S,f=++Y):(d=C,f=++Z);f=d[f];void 0!==f?(f.id=a.id,f.object=a,f.geometry=b,f.material=c,f.z=W.z,f.group=e):(f={id:a.id,object:a,geometry:b,material:c,z:W.z,group:e},d.push(f))}function q(a,b){if(!1!==a.visible){if(a.layers.test(b.layers))if(a instanceof THREE.Light)J.push(a);else if(a instanceof THREE.Sprite)!1!==a.frustumCulled&&!0!==za.intersectsObject(a)||ja.push(a);else if(a instanceof +THREE.LensFlare)ea.push(a);else if(a instanceof THREE.ImmediateRenderObject)!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa)),m(a,null,a.material,W.z,null);else if(a instanceof THREE.Mesh||a instanceof THREE.Line||a instanceof THREE.Points)if(a instanceof THREE.SkinnedMesh&&a.skeleton.update(),!1===a.frustumCulled||!0===za.intersectsObject(a)){var c=a.material;if(!0===c.visible){!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa));var d= +pa.update(a);if(c instanceof THREE.MultiMaterial)for(var e=d.groups,f=c.materials,c=0,g=e.length;c=da.maxTextures&&console.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+da.maxTextures);ta+=1;return a}function w(a,b,c,d){var e;if("1i"===b)r.uniform1i(c,d);else if("1f"===b)r.uniform1f(c,d);else if("2f"===b)r.uniform2f(c,d[0],d[1]);else if("3f"=== +b)r.uniform3f(c,d[0],d[1],d[2]);else if("4f"===b)r.uniform4f(c,d[0],d[1],d[2],d[3]);else if("1iv"===b)r.uniform1iv(c,d);else if("3iv"===b)r.uniform3iv(c,d);else if("1fv"===b)r.uniform1fv(c,d);else if("2fv"===b)r.uniform2fv(c,d);else if("3fv"===b)r.uniform3fv(c,d);else if("4fv"===b)r.uniform4fv(c,d);else if("Matrix2fv"===b)r.uniformMatrix2fv(c,!1,d);else if("Matrix3fv"===b)r.uniformMatrix3fv(c,!1,d);else if("Matrix4fv"===b)r.uniformMatrix4fv(c,!1,d);else if("i"===b)r.uniform1i(c,d);else if("f"===b)r.uniform1f(c, +d);else if("v2"===b)r.uniform2f(c,d.x,d.y);else if("v3"===b)r.uniform3f(c,d.x,d.y,d.z);else if("v4"===b)r.uniform4f(c,d.x,d.y,d.z,d.w);else if("c"===b)r.uniform3f(c,d.r,d.g,d.b);else if("s"===b){a=a.properties;for(var g in a){e=a[g];var f=c[g],h=d[g];w(e,e.type,f,h)}}else if("sa"===b){a=a.properties;b=0;for(var k=d.length;bb||a.height>b){var c=b/Math.max(a.width,a.height),d=document.createElement("canvas");d.width=Math.floor(a.width*c);d.height=Math.floor(a.height*c);d.getContext("2d").drawImage(a,0,0,a.width,a.height,0,0,d.width,d.height);console.warn("THREE.WebGLRenderer: image is too big ("+a.width+"x"+a.height+ +"). Resized to "+d.width+"x"+d.height,a);return d}return a}function z(a){return THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height)}function y(a,b){var c=U.get(a);if(6===a.image.length)if(0h;h++)g[h]=!X.autoScaleCubemaps||d||e?e?a.image[h].image:a.image[h]:D(a.image[h],da.maxCubemapSize);var k=z(g[0]),l=L(a.format),m=L(a.type);x(r.TEXTURE_CUBE_MAP,a,k);for(h=0;6>h;h++)if(d)for(var n,p=g[h].mipmaps,q=0,s=p.length;qf;f++)b.__webglFramebuffer[f]=r.createFramebuffer()}else b.__webglFramebuffer=r.createFramebuffer();if(d){K.bindTexture(r.TEXTURE_CUBE_MAP,c.__webglTexture);x(r.TEXTURE_CUBE_MAP,a.texture,e);for(f= +0;6>f;f++)G(b.__webglFramebuffer[f],a,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+f);a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_CUBE_MAP);K.bindTexture(r.TEXTURE_CUBE_MAP,null)}else K.bindTexture(r.TEXTURE_2D,c.__webglTexture),x(r.TEXTURE_2D,a.texture,e),G(b.__webglFramebuffer,a,r.COLOR_ATTACHMENT0,r.TEXTURE_2D),a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_2D),K.bindTexture(r.TEXTURE_2D,null);if(a.depthBuffer){b=U.get(a);if(a instanceof THREE.WebGLRenderTargetCube)for(b.__webglDepthbuffer= +[],c=0;6>c;c++)r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer[c]),b.__webglDepthbuffer[c]=r.createRenderbuffer(),F(b.__webglDepthbuffer[c],a);else r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer),b.__webglDepthbuffer=r.createRenderbuffer(),F(b.__webglDepthbuffer,a);r.bindFramebuffer(r.FRAMEBUFFER,null)}}b=a instanceof THREE.WebGLRenderTargetCube;a?(c=U.get(a),c=b?c.__webglFramebuffer[a.activeCubeFace]:c.__webglFramebuffer,qa.copy(a.scissor),Aa=a.scissorTest,ka.copy(a.viewport)):(c=null, +qa.copy(ya).multiplyScalar(aa),Aa=Ba,ka.copy(la).multiplyScalar(aa));ua!==c&&(r.bindFramebuffer(r.FRAMEBUFFER,c),ua=c);K.scissor(qa);K.setScissorTest(Aa);K.viewport(ka);b&&(b=U.get(a.texture),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,b.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,g){if(!1===a instanceof THREE.WebGLRenderTarget)console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget."); +else{var f=U.get(a).__webglFramebuffer;if(f){var h=!1;f!==ua&&(r.bindFramebuffer(r.FRAMEBUFFER,f),h=!0);try{var k=a.texture;k.format!==THREE.RGBAFormat&&L(k.format)!==r.getParameter(r.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):k.type===THREE.UnsignedByteType||L(k.type)===r.getParameter(r.IMPLEMENTATION_COLOR_READ_TYPE)||k.type===THREE.FloatType&&V.get("WEBGL_color_buffer_float")||k.type=== +THREE.HalfFloatType&&V.get("EXT_color_buffer_half_float")?r.checkFramebufferStatus(r.FRAMEBUFFER)===r.FRAMEBUFFER_COMPLETE?r.readPixels(b,c,d,e,L(k.format),L(k.type),g):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&r.bindFramebuffer(r.FRAMEBUFFER,ua)}}}}}; +THREE.WebGLRenderTarget=function(a,b,c){this.uuid=THREE.Math.generateUUID();this.width=a;this.height=b;this.scissor=new THREE.Vector4(0,0,a,b);this.scissorTest=!1;this.viewport=new THREE.Vector4(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=THREE.LinearFilter);this.texture=new THREE.Texture(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy);this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0}; +THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}}; +THREE.EventDispatcher.prototype.apply(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeMipMapLevel=this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube.prototype.constructor=THREE.WebGLRenderTargetCube; +THREE.WebGLBufferRenderer=function(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)};this.renderInstances=function(e){var f=b.get("ANGLE_instanced_arrays");if(null===f)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{var g=e.attributes.position,h=0,h=g instanceof THREE.InterleavedBufferAttribute?g.data.count: +g.count;f.drawArraysInstancedANGLE(d,0,h,e.maxInstancedCount);c.calls++;c.vertices+=h*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*h/3)}}}; +THREE.WebGLIndexedBufferRenderer=function(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(c){c.array instanceof Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):(e=a.UNSIGNED_SHORT,f=2)};this.render=function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)};this.renderInstances=function(g,h,k){var l=b.get("ANGLE_instanced_arrays");null===l?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."): +(l.drawElementsInstancedANGLE(d,k,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=k*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*k/3))}}; +THREE.WebGLExtensions=function(a){var b={};this.get=function(c){if(void 0!==b[c])return b[c];var d;switch(c){case "EXT_texture_filter_anisotropic":d=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case "WEBGL_compressed_texture_s3tc":d=a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc"); +break;case "WEBGL_compressed_texture_pvrtc":d=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case "WEBGL_compressed_texture_etc1":d=a.getExtension("WEBGL_compressed_texture_etc1");break;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}}; +THREE.WebGLCapabilities=function(a,b,c){function d(b){if("highp"===b){if(0c){var d=b;b=c;c=d}d=a[b];return void 0===d?(a[b]=[c],!0):-1===d.indexOf(c)?(d.push(c),!0):!1}var f=new THREE.WebGLGeometries(a,b,c);this.getAttributeBuffer=function(a){return a instanceof THREE.InterleavedBufferAttribute?b.get(a.data).__webglBuffer:b.get(a).__webglBuffer};this.getWireframeAttribute= +function(c){var f=b.get(c);if(void 0!==f.wireframe)return f.wireframe;var k=[],l=c.index,p=c.attributes;c=p.position;if(null!==l)for(var p={},l=l.array,n=0,m=l.length;n/g,function(a,b){var c=THREE.ShaderChunk[b];if(void 0===c)throw Error("Can not resolve #include <"+ +b+">");return k(c)})}function l(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,b,c,d){a="";for(b=parseInt(b);b 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n")); +x.compileShader(I);x.compileShader(O);x.attachShader(M,I);x.attachShader(M,O);x.linkProgram(M);B=M;s=x.getAttribLocation(B,"position");w=x.getAttribLocation(B,"uv");c=x.getUniformLocation(B,"uvOffset");d=x.getUniformLocation(B,"uvScale");e=x.getUniformLocation(B,"rotation");f=x.getUniformLocation(B,"scale");g=x.getUniformLocation(B,"color");h=x.getUniformLocation(B,"map");k=x.getUniformLocation(B,"opacity");l=x.getUniformLocation(B,"modelViewMatrix");p=x.getUniformLocation(B,"projectionMatrix");n= +x.getUniformLocation(B,"fogType");m=x.getUniformLocation(B,"fogDensity");q=x.getUniformLocation(B,"fogNear");u=x.getUniformLocation(B,"fogFar");v=x.getUniformLocation(B,"fogColor");t=x.getUniformLocation(B,"alphaTest");M=document.createElement("canvas");M.width=8;M.height=8;I=M.getContext("2d");I.fillStyle="white";I.fillRect(0,0,8,8);G=new THREE.Texture(M);G.needsUpdate=!0}x.useProgram(B);D.initAttributes();D.enableAttribute(s);D.enableAttribute(w);D.disableUnusedAttributes();D.disable(x.CULL_FACE); +D.enable(x.BLEND);x.bindBuffer(x.ARRAY_BUFFER,z);x.vertexAttribPointer(s,2,x.FLOAT,!1,16,0);x.vertexAttribPointer(w,2,x.FLOAT,!1,16,8);x.bindBuffer(x.ELEMENT_ARRAY_BUFFER,y);x.uniformMatrix4fv(p,!1,N.projectionMatrix.elements);D.activeTexture(x.TEXTURE0);x.uniform1i(h,0);I=M=0;(O=A.fog)?(x.uniform3f(v,O.color.r,O.color.g,O.color.b),O instanceof THREE.Fog?(x.uniform1f(q,O.near),x.uniform1f(u,O.far),x.uniform1i(n,1),I=M=1):O instanceof THREE.FogExp2&&(x.uniform1f(m,O.density),x.uniform1i(n,2),I=M=2)): +(x.uniform1i(n,0),I=M=0);for(var O=0,Q=b.length;Oc)return null;var d=[],e=[],f=[],g,h,k;if(0=l--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var p;a:{var n= +p=void 0,m=void 0,q=void 0,u=void 0,v=void 0,t=void 0,s=void 0,w=void 0,n=a[e[g]].x,m=a[e[g]].y,q=a[e[h]].x,u=a[e[h]].y,v=a[e[k]].x,t=a[e[k]].y;if(Number.EPSILON>(q-n)*(t-m)-(u-m)*(v-n))p=!1;else{var E=void 0,x=void 0,D=void 0,z=void 0,y=void 0,B=void 0,G=void 0,F=void 0,H=void 0,L=void 0,H=F=G=w=s=void 0,E=v-q,x=t-u,D=n-v,z=m-t,y=q-n,B=u-m;for(p=0;p=-Number.EPSILON&& +F>=-Number.EPSILON&&G>=-Number.EPSILON)){p=!1;break a}p=!0}}if(p){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;kNumber.EPSILON){if(0B||B> +y)return[];k=l*n-k*p;if(0>k||k>y)return[]}else{if(0d?[]:k===d?f?[]:[g]:a<=d?[g,h]:[g,l]}function e(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return Math.abs(a)>Number.EPSILON?(b=g*c-d*b,0f&&(f=d);var g=a+1;g>d&&(g=0);d=e(h[a],h[f],h[g],k[b]);if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;cN){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(p=F;ph;h++)l=k[h].x+":"+k[h].y,l=p[l],void 0!==l&&(k[h]=l);return n.concat()},isClockWise:function(a){return 0>THREE.ShapeUtils.area(a)},b2:function(){return function(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}}(),b3:function(){return function(a,b,c,d,e){var f= +1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}}()};THREE.Curve=function(){}; +THREE.Curve.prototype={constructor:THREE.Curve,getPoint:function(a){console.warn("THREE.Curve: Warning, getPoint() not implemented!");return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},getPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c},getSpacedPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){a|| +(a=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=0,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e- +1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0b&&(b=0);1=b)return a=this.curves[d],b=1-(c[d]-b)/a.getLength(),a.getPointAt(b);d++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]}; +THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;cNumber.EPSILON){if(0>l&&(g=b[f],k=-k,h=b[e],l=-l),!(a.yh.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=l*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x|| +g.x<=a.x&&a.x<=h.x))return!0}return d}var e=THREE.ShapeUtils.isClockWise,f=function(a){for(var b=[],c=new THREE.Path,d=0,e=a.length;db.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector2(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a))};THREE.EllipseCurve=function(a,b,c,d,e,f,g,h){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0};THREE.EllipseCurve.prototype=Object.create(THREE.Curve.prototype); +THREE.EllipseCurve.prototype.constructor=THREE.EllipseCurve; +THREE.EllipseCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;0>b&&(b+=2*Math.PI);b>2*Math.PI&&(b-=2*Math.PI);b=!0===this.aClockwise?this.aEndAngle+(1-a)*(2*Math.PI-b):this.aStartAngle+a*b;a=this.aX+this.xRadius*Math.cos(b);var c=this.aY+this.yRadius*Math.sin(b);if(0!==this.aRotation){var b=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a;a=(e-this.aX)*b-(c-this.aY)*d+this.aX;c=(e-this.aX)*d+(c-this.aY)*b+this.aY}return new THREE.Vector2(a,c)}; +THREE.ArcCurve=function(a,b,c,d,e,f){THREE.EllipseCurve.call(this,a,b,c,c,d,e,f)};THREE.ArcCurve.prototype=Object.create(THREE.EllipseCurve.prototype);THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b}); +THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b=THREE.ShapeUtils.b2;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y),b(a,this.v0.z,this.v1.z,this.v2.z))}); +THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b=THREE.ShapeUtils.b3;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y),b(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z))}); +THREE.SplineCurve3=THREE.Curve.create(function(a){console.warn("THREE.SplineCurve3 will be deprecated. Please use THREE.CatmullRomCurve3");this.points=void 0==a?[]:a},function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector3(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a),c(d.z,e.z,f.z,b.z,a))}); +THREE.CatmullRomCurve3=function(){function a(){}var b=new THREE.Vector3,c=new a,d=new a,e=new a;a.prototype.init=function(a,b,c,d){this.c0=a;this.c1=c;this.c2=-3*a+3*b-2*c-d;this.c3=2*a-2*b+c+d};a.prototype.initNonuniformCatmullRom=function(a,b,c,d,e,p,n){a=((b-a)/e-(c-a)/(e+p)+(c-b)/p)*p;d=((c-b)/p-(d-b)/(p+n)+(d-c)/n)*p;this.init(b,c,a,d)};a.prototype.initCatmullRom=function(a,b,c,d,e){this.init(b,c,e*(c-a),e*(d-b))};a.prototype.calc=function(a){var b=a*a;return this.c0+this.c1*a+this.c2*b+this.c3* +b*a};return THREE.Curve.create(function(a){this.points=a||[];this.closed=!1},function(a){var g=this.points,h,k;k=g.length;2>k&&console.log("duh, you need at least 2 points");a*=k-(this.closed?0:1);h=Math.floor(a);a-=h;this.closed?h+=0h&&(h=1);1E-4>k&&(k=h);1E-4>m&&(m=h);c.initNonuniformCatmullRom(l.x,p.x,n.x,g.x,k,h,m);d.initNonuniformCatmullRom(l.y,p.y,n.y,g.y,k,h,m);e.initNonuniformCatmullRom(l.z,p.z,n.z,g.z,k,h,m)}else"catmullrom"===this.type&&(k=void 0!==this.tension?this.tension:.5,c.initCatmullRom(l.x,p.x,n.x,g.x, +k),d.initCatmullRom(l.y,p.y,n.y,g.y,k),e.initCatmullRom(l.z,p.z,n.z,g.z,k));return new THREE.Vector3(c.calc(a),d.calc(a),e.calc(a))})}();THREE.ClosedSplineCurve3=function(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Please use THREE.CatmullRomCurve3.");THREE.CatmullRomCurve3.call(this,a);this.type="catmullrom";this.closed=!0};THREE.ClosedSplineCurve3.prototype=Object.create(THREE.CatmullRomCurve3.prototype); +THREE.BoxGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new THREE.BoxBufferGeometry(a,b,c,d,e,f));this.mergeVertices()};THREE.BoxGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.BoxGeometry.prototype.constructor=THREE.BoxGeometry;THREE.CubeGeometry=THREE.BoxGeometry; +THREE.BoxBufferGeometry=function(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,k,l,L,A){var N=f/l,M=g/L,I=f/2,O=g/2,Q=k/2;g=l+1;for(var P=L+1,T=f=0,J=new THREE.Vector3,C=0;Cm;m++){e[0]=n[g[m]];e[1]=n[g[(m+1)%3]];e.sort(c);var q=e.toString();void 0===f[q]?f[q]={vert1:e[0],vert2:e[1],face1:l, +face2:void 0}:f[q].face2=l}e=[];for(q in f)if(g=f[q],void 0===g.face2||h[g.face1].normal.dot(h[g.face2].normal)<=d)l=k[g.vert1],e.push(l.x),e.push(l.y),e.push(l.z),l=k[g.vert2],e.push(l.x),e.push(l.y),e.push(l.z);this.addAttribute("position",new THREE.BufferAttribute(new Float32Array(e),3))};THREE.EdgesGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.EdgesGeometry.prototype.constructor=THREE.EdgesGeometry; +THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;dNumber.EPSILON){var k=Math.sqrt(h),l=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;f=((c.x-g/l-h)*g-(c.y+f/l-b)*f)/(d*g-e*f);c=h+d*f-a.x;a=b+e*f-a.y;d=c*c+a*a;if(2>=d)return new THREE.Vector2(c,a);d=Math.sqrt(d/2)}else a=!1,d>Number.EPSILON? +f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(C=a.length;0<=--C;){c=C;d=C-1;0>d&&(d=a.length-1);for(var e=0,f=q+2*p,e=0;eMath.abs(b.y-c.y)?[new THREE.Vector2(b.x,1-b.z),new THREE.Vector2(c.x,1-c.z),new THREE.Vector2(d.x,1-d.z),new THREE.Vector2(e.x,1-e.z)]:[new THREE.Vector2(b.y,1-b.z),new THREE.Vector2(c.y,1-c.z),new THREE.Vector2(d.y, +1-d.z),new THREE.Vector2(e.y,1-e.z)]}};THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);this.type="ShapeGeometry";!1===Array.isArray(a)&&(a=[a]);this.addShapeList(a,b);this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.constructor=THREE.ShapeGeometry;THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;cNumber.EPSILON&&(h.normalize(),d=Math.acos(THREE.Math.clamp(e[l-1].dot(e[l]),-1,1)),f[l].applyMatrix4(k.makeRotationAxis(h,d))),g[l].crossVectors(e[l],f[l]);if(c)for(d=Math.acos(THREE.Math.clamp(f[0].dot(f[b-1]),-1,1)),d/=b-1,0c&&1===a.x&&(a=new THREE.Vector2(a.x-1,a.y));0===b.x&&0===b.z&&(a=new THREE.Vector2(c/ +2/Math.PI+.5,a.y));return a.clone()}THREE.Geometry.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;d=d||0;for(var k=this,l=0,p=a.length;lq&&(.2>d&&(b[0].x+=1),.2>a&&(b[1].x+=1),.2>n&&(b[2].x+=1));l=0;for(p=this.vertices.length;ln;n++){c[0]=p[e[n]];c[1]=p[e[(n+1)%3]];c.sort(b);var m=c.toString();void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)d=f[k[2*a+n]],h=6*a+3*n,c[h+0]=d.x,c[h+1]=d.y, +c[h+2]=d.z;this.addAttribute("position",new THREE.BufferAttribute(c,3))}else if(a instanceof THREE.BufferGeometry){if(null!==a.index){l=a.index.array;f=a.attributes.position;e=a.groups;h=0;0===e.length&&a.addGroup(0,l.length);k=new Uint32Array(2*l.length);g=0;for(p=e.length;gn;n++)c[0]=l[a+n],c[1]=l[a+(n+1)%3],c.sort(b),m=c.toString(),void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;a< +l;a++)for(n=0;2>n;n++)h=6*a+3*n,d=k[2*a+n],c[h+0]=f.getX(d),c[h+1]=f.getY(d),c[h+2]=f.getZ(d)}else for(f=a.attributes.position.array,h=f.length/3,k=h/3,c=new Float32Array(6*h),a=0,l=k;an;n++)h=18*a+6*n,k=9*a+3*n,c[h+0]=f[k],c[h+1]=f[k+1],c[h+2]=f[k+2],d=9*a+(n+1)%3*3,c[h+3]=f[d],c[h+4]=f[d+1],c[h+5]=f[d+2];this.addAttribute("position",new THREE.BufferAttribute(c,3))}};THREE.WireframeGeometry.prototype=Object.create(THREE.BufferGeometry.prototype); +THREE.WireframeGeometry.prototype.constructor=THREE.WireframeGeometry;THREE.AxisHelper=function(a){a=a||1;var b=new Float32Array([0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a]),c=new Float32Array([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1]);a=new THREE.BufferGeometry;a.addAttribute("position",new THREE.BufferAttribute(b,3));a.addAttribute("color",new THREE.BufferAttribute(c,3));b=new THREE.LineBasicMaterial({vertexColors:THREE.VertexColors});THREE.LineSegments.call(this,a,b)};THREE.AxisHelper.prototype=Object.create(THREE.LineSegments.prototype); +THREE.AxisHelper.prototype.constructor=THREE.AxisHelper; +THREE.ArrowHelper=function(){var a=new THREE.Geometry;a.vertices.push(new THREE.Vector3(0,0,0),new THREE.Vector3(0,1,0));var b=new THREE.CylinderGeometry(0,.5,1,5,1);b.translate(0,-.5,0);return function(c,d,e,f,g,h){THREE.Object3D.call(this);void 0===f&&(f=16776960);void 0===e&&(e=1);void 0===g&&(g=.2*e);void 0===h&&(h=.2*g);this.position.copy(d);this.line=new THREE.Line(a,new THREE.LineBasicMaterial({color:f}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:f})); +this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(c);this.setLength(e,g,h)}}();THREE.ArrowHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.ArrowHelper.prototype.constructor=THREE.ArrowHelper;THREE.ArrowHelper.prototype.setDirection=function(){var a=new THREE.Vector3,b;return function(c){.99999c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}(); +THREE.ArrowHelper.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};THREE.ArrowHelper.prototype.setColor=function(a){this.line.material.color.set(a);this.cone.material.color.set(a)}; +THREE.BoxHelper=function(a){var b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),c=new Float32Array(24),d=new THREE.BufferGeometry;d.setIndex(new THREE.BufferAttribute(b,1));d.addAttribute("position",new THREE.BufferAttribute(c,3));THREE.LineSegments.call(this,d,new THREE.LineBasicMaterial({color:16776960}));void 0!==a&&this.update(a)};THREE.BoxHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.BoxHelper.prototype.constructor=THREE.BoxHelper; +THREE.BoxHelper.prototype.update=function(){var a=new THREE.Box3;return function(b){a.setFromObject(b);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}(); +THREE.BoundingBoxHelper=function(a,b){var c=void 0!==b?b:8947848;this.object=a;this.box=new THREE.Box3;THREE.Mesh.call(this,new THREE.BoxGeometry(1,1,1),new THREE.MeshBasicMaterial({color:c,wireframe:!0}))};THREE.BoundingBoxHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.BoundingBoxHelper.prototype.constructor=THREE.BoundingBoxHelper;THREE.BoundingBoxHelper.prototype.update=function(){this.box.setFromObject(this.object);this.box.size(this.scale);this.box.center(this.position)}; +THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.vertices.push(new THREE.Vector3);d.colors.push(new THREE.Color(b));void 0===f[a]&&(f[a]=[]);f[a].push(d.vertices.length-1)}var d=new THREE.Geometry,e=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors}),f={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200); +b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);THREE.LineSegments.call(this,d,e);this.camera=a;this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=f;this.update()}; +THREE.CameraHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.CameraHelper.prototype.constructor=THREE.CameraHelper; +THREE.CameraHelper.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=0,h=a.length;gd;d++)c.faces[d].color=this.colors[4>d?0:1];d=new THREE.MeshBasicMaterial({vertexColors:THREE.FaceColors,wireframe:!0});this.lightSphere=new THREE.Mesh(c,d);this.add(this.lightSphere);this.update()}; +THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.HemisphereLightHelper.prototype.constructor=THREE.HemisphereLightHelper;THREE.HemisphereLightHelper.prototype.dispose=function(){this.lightSphere.geometry.dispose();this.lightSphere.material.dispose()}; +THREE.HemisphereLightHelper.prototype.update=function(){var a=new THREE.Vector3;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);this.lightSphere.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}(); +THREE.PointLightHelper=function(a,b){this.light=a;this.light.updateMatrixWorld();var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);THREE.Mesh.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.constructor=THREE.PointLightHelper; +THREE.PointLightHelper.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)}; +THREE.SkeletonHelper=function(a){this.bones=this.getBoneList(a);for(var b=new THREE.Geometry,c=0;ch.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c}; +THREE.MorphBlendMesh.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};THREE.MorphBlendMesh.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};THREE.MorphBlendMesh.prototype.setAnimationFPS=function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)}; +THREE.MorphBlendMesh.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};THREE.MorphBlendMesh.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};THREE.MorphBlendMesh.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};THREE.MorphBlendMesh.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b}; +THREE.MorphBlendMesh.prototype.getAnimationDuration=function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};THREE.MorphBlendMesh.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};THREE.MorphBlendMesh.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1}; +THREE.MorphBlendMesh.prototype.update=function(a){for(var b=0,c=this.animationsList.length;bd.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+THREE.Math.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&& +(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}}; +// tween.js - http://github.com/sole/tween.js - Licensed under the MIT License +'use strict';void 0===Date.now&&(Date.now=function(){return(new Date).valueOf()}); +var TWEEN=TWEEN||function(){var a=[];return{REVISION:"14",getAll:function(){return a},removeAll:function(){a=[]},add:function(c){a.push(c)},remove:function(c){c=a.indexOf(c);-1!==c&&a.splice(c,1)},update:function(c){if(0===a.length)return!1;for(var b=0,c=void 0!==c?c:"undefined"!==typeof window&&void 0!==window.performance&&void 0!==window.performance.now?window.performance.now():Date.now();b(a*=2)?0.5*a*a:-0.5*(--a*(a-2)-1)}},Cubic:{In:function(a){return a*a*a},Out:function(a){return--a*a*a+1},InOut:function(a){return 1>(a*=2)?0.5*a*a*a:0.5*((a-=2)*a*a+2)}},Quartic:{In:function(a){return a*a*a*a},Out:function(a){return 1- --a*a*a*a},InOut:function(a){return 1>(a*=2)?0.5*a*a*a*a:-0.5*((a-=2)*a*a*a-2)}},Quintic:{In:function(a){return a*a*a* +a*a},Out:function(a){return--a*a*a*a*a+1},InOut:function(a){return 1>(a*=2)?0.5*a*a*a*a*a:0.5*((a-=2)*a*a*a*a+2)}},Sinusoidal:{In:function(a){return 1-Math.cos(a*Math.PI/2)},Out:function(a){return Math.sin(a*Math.PI/2)},InOut:function(a){return 0.5*(1-Math.cos(Math.PI*a))}},Exponential:{In:function(a){return 0===a?0:Math.pow(1024,a-1)},Out:function(a){return 1===a?1:1-Math.pow(2,-10*a)},InOut:function(a){return 0===a?0:1===a?1:1>(a*=2)?0.5*Math.pow(1024,a-1):0.5*(-Math.pow(2,-10*(a-1))+2)}},Circular:{In:function(a){return 1- +Math.sqrt(1-a*a)},Out:function(a){return Math.sqrt(1- --a*a)},InOut:function(a){return 1>(a*=2)?-0.5*(Math.sqrt(1-a*a)-1):0.5*(Math.sqrt(1-(a-=2)*a)+1)}},Elastic:{In:function(a){var c,b=0.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=0.1):c=0.4*Math.asin(1/b)/(2*Math.PI);return-(b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/0.4))},Out:function(a){var c,b=0.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=0.1):c=0.4*Math.asin(1/b)/(2*Math.PI);return b*Math.pow(2,-10*a)*Math.sin((a-c)* +2*Math.PI/0.4)+1},InOut:function(a){var c,b=0.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=0.1):c=0.4*Math.asin(1/b)/(2*Math.PI);return 1>(a*=2)?-0.5*b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/0.4):0.5*b*Math.pow(2,-10*(a-=1))*Math.sin((a-c)*2*Math.PI/0.4)+1}},Back:{In:function(a){return a*a*(2.70158*a-1.70158)},Out:function(a){return--a*a*(2.70158*a+1.70158)+1},InOut:function(a){return 1>(a*=2)?0.5*a*a*(3.5949095*a-2.5949095):0.5*((a-=2)*a*(3.5949095*a+2.5949095)+2)}},Bounce:{In:function(a){return 1- +TWEEN.Easing.Bounce.Out(1-a)},Out:function(a){return a<1/2.75?7.5625*a*a:a<2/2.75?7.5625*(a-=1.5/2.75)*a+0.75:a<2.5/2.75?7.5625*(a-=2.25/2.75)*a+0.9375:7.5625*(a-=2.625/2.75)*a+0.984375},InOut:function(a){return 0.5>a?0.5*TWEEN.Easing.Bounce.In(2*a):0.5*TWEEN.Easing.Bounce.Out(2*a-1)+0.5}}}; +TWEEN.Interpolation={Linear:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.Linear;return 0>c?g(a[0],a[1],d):1b?b:e+1],d-e)},Bezier:function(a,c){var b=0,d=a.length-1,e=Math.pow,g=TWEEN.Interpolation.Utils.Bernstein,h;for(h=0;h<=d;h++)b+=e(1-c,d-h)*e(c,h)*a[h]*g(d,h);return b},CatmullRom:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.CatmullRom;return a[0]===a[b]?(0>c&&(e=Math.floor(d=b*(1+c))),g(a[(e- +1+b)%b],a[e],a[(e+1)%b],a[(e+2)%b],d-e)):0>c?a[0]-(g(a[0],a[0],a[1],a[1],-d)-a[0]):10deg it will return a delta of +1 instead of -359) + if (delta > 180) { + delta = delta - 360 + } + else if (delta < -180) { + delta = 360 + delta + } + return delta + }, + + initializeNavBall: function(){ + //initialize the three.js renderer + this.renderer = new THREE.WebGLRenderer({ + alpha: true, + antialias: true + }) + + this.renderer.setSize(1,1) + this.container.update(this.renderer.domElement) + + this.resize() + Event.observe(window, "resize", this.resize.bind(this)) + + //scene, camera, lights! + var scene = new THREE.Scene() + var camera = new THREE.PerspectiveCamera(32, 1, 0.01, 1000) + camera.position.z = 190 + + scene.add(new THREE.AmbientLight(0xaaaaaa)) + + var light1 = new THREE.DirectionalLight(0xffffff, 1) + light1.position.set(1500, 1500, 500) + + var light2 = new THREE.DirectionalLight(0xffffff, 0.5) + light2.position.set(-1500, -1500, 500) + + scene.add(light1) + scene.add(light2) + + //initialize the body geometry and materials + var navballGeometry = new THREE.SphereGeometry(this.displayRadius, 48, 48) + var navballTexture = THREE.ImageUtils.loadTexture('../assets/images/navball.png') + navballTexture.anisotropy = this.renderer.getMaxAnisotropy() + + var navballMaterial = new THREE.MeshPhongMaterial({ + map: navballTexture, + bumpMap: THREE.ImageUtils.loadTexture('../assets/images/navball-normal.png'), + bumpScale: 0.25, + shininess: 80, + }) + + this.navballMesh = new THREE.Mesh(navballGeometry, navballMaterial) + + scene.add(this.navballMesh) + + var animate = function(){ + window.setTimeout(function(){ + requestAnimationFrame(animate) + }, this.datalink.rate/60 ) //60 fps + + TWEEN.update() + + this.renderer.render(scene, camera) + }.bind(this) + + requestAnimationFrame(animate) + }, + + resize: function(){ + var width = this.container.getWidth() + var height = this.container.getHeight() + this.renderer.setSize(width, height) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['n.pitch', 'n.roll', 'n.heading']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var OrbitalMath = { + partsOfUniversalDateTime: function(time){ + var parts = {} + if (time == null) { + time = 0; + } + parts.year = ((time / (365 * 24 * 3600)) | 0) + 1; + time %= 365 * 24 * 3600; + parts.day = ((time / (24 * 3600)) | 0) + 1; + time %= 24 * 3600; + parts.universalTime = time + + parts.hour = (time / 3600) | 0; + time %= 3600; + parts.minutes = (time / 60) | 0; + parts.seconds = (time % 60 | 0).toFixed(); + + return parts + }, + + calculateGMSTInDegrees: function(universalDateTime){ + var timeParts = partsOfUniversalDateTime(universalDateTime) + var G = 6.697374558 + var dayFactor = 0.06570982441908 + var timeFactor = 1.00273790935 + return G + (dayFactor * timeParts.day) + (timeFactor * timeParts.hour) + }, + + eccentricAnomalyFromTrueAnomalyAndEcentricity: function(trueAnomaly, eccentricity){ + return 2 * Math.atan(Math.sqrt((1-eccentricity)/(1+eccentricity)) * Math.tan(trueAnomaly/2)) + }, + + meanMotionFromGravitationalParametersAndSemimajorAxis: function(gravitationalParameter, semiMajorAxis, orbitalPeriod){ + // console.log("mu : " + gravitationalParameter + " SMA : " + semiMajorAxis) + // return orbitalPeriod * Math.sqrt(gravitationalParameter/(4 * Math.pow(Math.PI, 2) * Math.pow(semiMajorAxis, 3))) + return Math.sqrt(gravitationalParameter/Math.pow(semiMajorAxis, 3)) + }, + + meanAnomalyFromEccentricAnomalyAndEccentricity: function(eccentricAnomaly, eccentricity){ + return eccentricAnomaly - eccentricity * Math.sin(eccentricAnomaly) + }, + + meanAnomalyAtTimeAndMeanMotion: function(meanMotion, startTime, endTime, originalMeanAnomaly){ + var deltaT = endTime - startTime + return originalMeanAnomaly + meanMotion * deltaT + }, + + estimateEccentricAnomalyFromMeanAnomalyAndEccentricity: function(meanAnomaly, eccentricity){ + var error = 100 + var eccentricAnomaly1 = meanAnomaly + + while(error > 0.00000000001){ + var newEccentricAnomaly = meanAnomaly + (eccentricity * Math.sin(eccentricAnomaly1)) + error = Math.abs(newEccentricAnomaly - eccentricAnomaly1) + eccentricAnomaly1 = newEccentricAnomaly + } + return eccentricAnomaly1 + }, + + trueAnomalyFromEccentricAnomalyAndEccentricity: function(eccentricAnomaly, eccentricity, meanAnomaly){ + // var factor1 = Math.sqrt(1.0 - Math.pow(eccentricity, 2)) * Math.sin(eccentricAnomaly) + // var factor2 = 1 - eccentricity * Math.cos(eccentricAnomaly) + + // if(longitudeOfAscendingNodeInDegrees > 90 && longitudeOfAscendingNodeInDegrees <= 360){ + // var inversion = Math.toRadians(360) + // } else{ + // var inversion = 0 + // } + + var x = Math.sqrt(1 - eccentricity) * Math.cos(eccentricAnomaly/2) + var y = Math.sqrt(1 + eccentricity) * Math.sin(eccentricAnomaly/2) + + return 2 * Math.atan2(y,x) + + // return Math.asin(factor1/factor2) + }, + + findSemiLatusRectum: function(semiMajorAxis, eccentricity){ + // var x = semiMajorAxis * (1 - Math.pow(eccentricity, 2)) + // console.log("semi latus rectum: " + x) + + var apoapsis = 320565.458678732 + var periapsis = 102454.341836878 + + return (2 * apoapsis * periapsis ) / (apoapsis + periapsis) + // return x + }, + + findPolarEquationOfConic: function(semiMajorAxis, eccentricity, trueAnomaly){ + var p = this.findSemiLatusRectum(semiMajorAxis, eccentricity) + // console.log("p: " + p) + // console.log("factor: " + (1 + eccentricity * Math.cos(trueAnomaly))) + return p/(1 + eccentricity * Math.cos(trueAnomaly)) + }, + + positionVectorInPQWFrame: function(semiMajorAxis, eccentricity, trueAnomaly){ + var r = this.findPolarEquationOfConic(semiMajorAxis, eccentricity, trueAnomaly) + var vector = {} + vector.p = r * Math.cos(trueAnomaly) + vector.q = r * Math.sin(trueAnomaly) + vector.w = 0 + // console.log("trueAnomaly: " + trueAnomaly) + // console.log("r: " + r) + // console.log(JSON.stringify(vector)) + return vector + }, + + velocityVectorInPQWFrame: function(semiMajorAxis, eccentricity, trueAnomaly, gravitationalParameter){ + var p = findSemiLatusRectum(semiMajorAxis, eccentricity) + var factor = Math.sqrt(gravitationalParameter/p) + var vector = {} + vector.p = -Math.sin(trueAnomaly) + vector.q = eccentricity + Math.cos(trueAnomaly) + vector.w = 0 + return vector + }, + + transformVector: function(matrix, vector){ + var vectorKeys = Object.keys(vector) + var newVector = {} + //iterate through the rows of the matrix + for (var i = 0; i < matrix.length; i++) { + var row = matrix[i] + var derivativeVector = vectorKeys[i] + //iterate through the columns + for (var j = 0; j < vectorKeys.length; j++) { + var currentKey = vectorKeys[j] + if(!newVector[derivativeVector]){ newVector[derivativeVector] = 0 } + newVector[derivativeVector] += vector[currentKey] * row[j] + } + } + return newVector + }, + + // Thank god for: https://en.wikipedia.org/wiki/Perifocal_coordinate_system + transformPositionPQWVectorToIJKFrame: function(vector, inclination, longitudeOfAscendingNode, argumentOfPeriapsis){ + var vectorIJK = {} + var omega = longitudeOfAscendingNode + var w = argumentOfPeriapsis + var i = inclination + + //Column, row order. First level is columns, each column has N rows + var transformationMatrix = [ + [ + // 1 1 + Math.cos(omega) * Math.cos(w) - Math.sin(omega) * Math.sin(w) * Math.cos(i), + // 1 2 + -Math.cos(omega) * Math.sin(w) - Math.sin(omega)* Math.cos(w) * Math.cos(i), + // 1 2 + Math.sin(omega) * Math.sin(i) + ], + [ + // 2 1 + Math.sin(omega) * Math.cos(w) + Math.cos(omega) * Math.sin(w) * Math.cos(i), + // 2 2 + -Math.sin(omega) * Math.sin(w) + Math.cos(omega) * Math.cos(w) * Math.cos(i), + // 2 3 + -Math.cos(omega) * Math.sin(i), + ], + [ + // 3 1 + Math.sin(w) * Math.sin(i), + // 3 2 + Math.cos(w) * Math.sin(i), + // 3 3 + Math.cos(i) + ] + ] + + var transformedPQW = this.transformVector(transformationMatrix, vector) + vectorIJK.i = transformedPQW.p + vectorIJK.j = transformedPQW.q + vectorIJK.k = transformedPQW.w + + return vectorIJK + }, + + findLatitudeOfPositionUnitVector: function(vector){ + var x = Math.sqrt(Math.pow(vector.i, 2) + Math.pow(vector.j, 2)) + var z = vector.k + + return Math.atan(z/x) + }, + + angularFrequencyOfBody: function(period){ + return (2 * Math.PI)/period + }, + + calculateGMSTInRadiansForOrigin: function(vector, longitude){ + var theta = Math.atan(vector.j/vector.i) + return theta - longitude + }, + + findLongitudeOfPositonUnitVector: function(vector, angularVelocityOfPlanet, startTime, endTime, GMSTInRadians){ + var deltaT = endTime - startTime + var quadrant = vector.j > 0 ? 1 : -1 + var theta = Math.atan(vector.j/vector.i) + return theta - GMSTInRadians - (angularVelocityOfPlanet * deltaT) + }, + + TWR: function(thrust, totalMass, surfaceGravity){ + return (thrust)/(totalMass * surfaceGravity) + }, + + MaxTWR: function(maxAcceleration, surfaceGravity){ + return maxAcceleration/surfaceGravity + }, + + secondsToUseFuelAtCurrentThrust: function(massOfFuel, thrust, isp){ + if(thrust <= 0 || isp <= 0){ return -1} + return (massOfFuel)/((thrust/isp) * (1/9.81)) + }, + + // returns in tons + weightOfFuelUsedDuringBurn: function(thrust, isp, deltaT){ + return (thrust/isp) * (1/9.81) * deltaT; + }, + + deltaVForBurn: function(thrust, startMass, endMass, deltaT){ + if(deltaT > 0 && startMass > endMass && startMass > 0 && endMass > 0){ + return thrust * deltaT / (startMass - endMass) * Math.log(startMass/endMass) + } else { + return 0.0 + } + } +} +var CurrentStageBurnInfo = Class.create({ + initialize: function(datalink, atmoTableID, vacuumTableID){ + this.datalink = datalink + this.atmoTableID = atmoTableID + this.vacuumTableID = vacuumTableID + + this.atmoDataTable = new DataTable(this.atmoTableID, []) + this.vacuumDataTable = new DataTable(this.vacuumTableID, []) + + this.currentStageAtmo = null + this.currentStageVacuum = null + this.currentBody = null + this.initializeDatalink() + }, + + update: function(data){ + // don't do anything if we don't have any staging info + if(!data['mj.stagingInfo']){return } + + //update the body as necessary + if(this.currentBody == null || this.currentBody.name != data['v.body']){ + this.currentBody = this.datalink.getOrbitalBodyInfo(data['v.body']) + } + + // Calculate the info for the current stage in Atmo + if(data['mj.stagingInfo']["atmo"]){ + //The current stage is always the last stage + this.currentStageAtmo = this.calculateStageInfo( + data['mj.stagingInfo']['atmo'].last(), data + ) + } + + // Calculate the info for the current stage in a Vaccuum + if(data['mj.stagingInfo']["vacuum"]){ + //The current stage is always the last stage + this.currentStageVacuum = this.calculateStageInfo( + data['mj.stagingInfo']['vacuum'].last(), data + ) + } + + // Now update the tables + this.atmoDataTable.dataRows = this.dataRowsForStage( + this.currentStageAtmo, data + ) + + this.vacuumDataTable.dataRows = this.dataRowsForStage( + this.currentStageVacuum, data + ) + + this.atmoDataTable.update() + this.vacuumDataTable.update() + }, + + subscribeToBodyData: function(data){ + this.currentBody = this.datalink.getOrbitalBodyInfo(data['v.body']) + this.datalink.subscribeToData([ + 'b.o.gravParameter[' + this.currentBody.id + ']' + ]) + }, + + calculateStageInfo: function(stage, data){ + stage["currentThrust"] = stage["startThrust"] * data['f.throttle'] + stage["currentTWR"] = OrbitalMath.TWR(stage["currentThrust"], + stage["startMass"], this.currentBody.surfaceGravity + ) + + stage["timeUntilEmpty"] = OrbitalMath.secondsToUseFuelAtCurrentThrust( + stage["resourceMass"], stage["currentThrust"], stage["isp"] + ) + + return stage + }, + + dataRowsForStage: function(stage, data){ + var timeUntilEmpty = stage["timeUntilEmpty"] <= 0 ? "NA" : DataFormatters.timeString(stage["timeUntilEmpty"]) + return [ + { + label: "Current Thrust", + value: DataFormatters.newtonsString(stage["currentThrust"]) + " (" + DataFormatters.percentageString(data['f.throttle']) + ")" + }, + { + label: "TWR", + value: DataFormatters.plainNumberString(stage["currentTWR"]) + }, + { + label: "Remaining Fuel", + value: DataFormatters.tonnageString(stage["resourceMass"]) + }, + { + label: "Time until empty", + value: timeUntilEmpty + } + ] + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['mj.stagingInfo', 'f.throttle', 'v.body']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var BurnPlanner = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + /* the options: + control elements: + - stage + - mode + - throttle + - burnTime + + display elements: + - totalThrust + - startingFuel + - deltaV + - TWR + - remainingFuel + - warning + */ + + this.options = options || {} + this.stage = null + this.currentBody = null + this.initializeDatalink() + }, + + update: function(data){ + // don't do anything if we don't have any staging info + if(!data['mj.stagingInfo']){return } + + //update the body as necessary + if(this.currentBody == null || this.currentBody.name != data['v.body']){ + this.currentBody = this.datalink.getOrbitalBodyInfo(data['v.body']) + } + + this.getStage(data) + + // If the stage was found, do the burn calculations + if(this.stage){ + var burnedFuel = OrbitalMath.weightOfFuelUsedDuringBurn( + this.thrust(), this.stage["isp"], this.burnTime() + ) + + if(isNaN(burnedFuel)){ + burnedFuel = 0 + } + + var endMass = this.stage["startMass"] - burnedFuel + + var deltaV = OrbitalMath.deltaVForBurn(this.thrust(), + this.stage["startMass"], endMass, this.burnTime() + ) + + var TWR = OrbitalMath.TWR(this.thrust(), + this.stage["startMass"], this.currentBody.surfaceGravity + ) + + if(isNaN(TWR)){ + TWR = 0 + } + + var remainingFuel = this.stage["resourceMass"] - burnedFuel + + window.requestAnimationFrame(function(){ + this.options.totalThrust.update(DataFormatters.newtonsString(this.stage["startThrust"])) + this.options.startingFuel.update(DataFormatters.tonnageString(this.stage["resourceMass"])) + this.options.formattedTime.update(DataFormatters.timeString(this.burnTime() || 0)) + this.options.deltaV.update(DataFormatters.velocityString(deltaV)) + this.options.TWR.update(DataFormatters.plainNumberString(TWR)) + this.options.remainingFuel.update(DataFormatters.tonnageString(remainingFuel)) + + if(remainingFuel < 0){ + this.options.warning.update("Not enough fuel for burn!") + } else{ + this.options.warning.update("") + } + }.bind(this)) + } else{ + window.requestAnimationFrame(function(){ + //the stage was not found, so return NAs across the board + this.options.totalThrust.update("NA") + this.options.startingFuel.update("NA") + this.options.formattedTime.update("NA") + this.options.deltaV.update("NA") + this.options.TWR.update("NA") + this.options.remainingFuel.update("NA") + this.options.warning.update("Stage not found!") + }.bind(this)) + } + }, + + getStage: function(data){ + this.stage = data['mj.stagingInfo'][this.mode()][this.stageIndex()] + }, + + stageIndex: function(){ + return parseInt(this.options.stage.value) + }, + + mode: function(){ + return this.options.mode.value + }, + + throttlePercentage: function(){ + var throttlePercentage = parseFloat(this.options.throttle.value) + throttlePercentage = Math.max(0.00, throttlePercentage) + throttlePercentage = Math.min(100.00, throttlePercentage) + return throttlePercentage + }, + + throttle: function(){ + return this.throttlePercentage()/100.0; + }, + + thrust: function(){ + if(!this.stage){ return 0 } + return this.stage["startThrust"] * this.throttle(); + }, + + burnTime: function(){ + return parseInt(this.options.burnTime.value) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['mj.stagingInfo', 'v.body']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var StagingInfoTable = Class.create({ + initialize: function(datalink, stagingInfoTableID){ + this.datalink = datalink + this.stagingInfoTableID = stagingInfoTableID + + this.stagingInfoTable = $(this.stagingInfoTableID) + this.stagingInfoTableHeader = null + this.stagingInfoTableBody = null + + this.currentBody = null + + this.initializeTable() + this.initializeDatalink() + }, + + update: function(data){ + if(!data['mj.stagingInfo']){ + this.stagingInfoTableBody.update("") + return + } + + //update the body as necessary + if(this.currentBody == null || this.currentBody.name != data['v.body']){ + this.currentBody = this.datalink.getOrbitalBodyInfo(data['v.body']) + } + + var stagingInfo = data['mj.stagingInfo'] + var stages = stagingInfo['atmo'].length + if(stages <= 0){ return } + + var documentFragment = document.createDocumentFragment() + for (var i = 0; i < stages; i++) { + var stageAtmo = stagingInfo["atmo"][i] + var stageVacuum = stagingInfo["vacuum"][i] + + var row = document.createElement("tr") + + var thrust = Math.min(stageAtmo["startThrust"], + stageVacuum["startThrust"] + ) + + var TWR = OrbitalMath.TWR(thrust, stageAtmo["startMass"], + this.currentBody.surfaceGravity + ) + + if(isNaN(TWR)){ TWR = 0.00 } + + var maxAccel = Math.min(stageAtmo["maxAccel"],stageVacuum["maxAccel"]) + + var MaxTWR = OrbitalMath.MaxTWR(maxAccel, + this.currentBody.surfaceGravity + ) + + if(isNaN(MaxTWR)){ MaxTWR = 0.00 } + + var ISP = Math.min(stageAtmo["isp"],stageVacuum["isp"]) + + var atmoDeltaV = stageAtmo["deltaV"] + var vacuumDeltaV = stageVacuum["deltaV"] + + var time = Math.min(stageAtmo["deltaTime"],stageVacuum["deltaTime"]) + + this.addColumnToRow(row, i) //stage + //start mass + this.addColumnToRow(row, DataFormatters.tonnageString(stageAtmo["startMass"])) + //end mass + this.addColumnToRow(row, DataFormatters.tonnageString(stageAtmo["endMass"])) + + //staged mass + this.addColumnToRow(row, DataFormatters.tonnageString(stageAtmo["stagedMass"])) + + //burned mass + this.addColumnToRow(row, DataFormatters.tonnageString(stageAtmo["resourceMass"])) + + //TWR + this.addColumnToRow(row, DataFormatters.plainNumberString(TWR)) + + //Max TWR + this.addColumnToRow(row, DataFormatters.plainNumberString(MaxTWR)) + + //ISP + this.addColumnToRow(row, DataFormatters.plainNumberString(ISP)) + + //atmo delta v + this.addColumnToRow(row, DataFormatters.velocityString(atmoDeltaV)) + + //vacuum delta v + this.addColumnToRow(row, DataFormatters.velocityString(vacuumDeltaV)) + + // time + this.addColumnToRow(row, DataFormatters.timeString(time)) + + documentFragment.appendChild(row) + } + + window.requestAnimationFrame(function(){ + this.stagingInfoTableBody.innerHTML = "" + this.stagingInfoTableBody.appendChild(documentFragment) + }.bind(this)) + }, + + addColumnToRow: function(row, columnValue){ + row.appendChild(document.createElement("td").update(columnValue)) + }, + + initializeTable: function(){ + var documentFragment = document.createDocumentFragment() + this.stagingInfoTableHeader = document.createElement("thead") + var headerRow = this.stagingInfoTableHeader.appendChild(document.createElement("tr")) + + var columns = ["Stage", "Start Mass", "End Mass", "Staged Mass", + "Burned Mass", "TWR", "Max TWR", "ISP", "Atmo ΔV", "Vac ΔV", + "Time" + ] + + for (var i = 0; i < columns.length; i++) { + var name = columns[i] + var element = document.createElement("th") + element.update(name) + headerRow.appendChild(element) + }; + + this.stagingInfoTableBody = document.createElement("tbody") + + documentFragment.appendChild(this.stagingInfoTableHeader) + documentFragment.appendChild(this.stagingInfoTableBody) + + this.stagingInfoTable.appendChild(documentFragment) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['mj.stagingInfo', 'v.body']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) \ No newline at end of file diff --git a/public/assets/camera.js b/public/assets/camera.js new file mode 100644 index 0000000..ac78e54 --- /dev/null +++ b/public/assets/camera.js @@ -0,0 +1,8435 @@ +Math.toDegrees = function(angleInRadians){ + return angleInRadians * (180/Math.PI) +} + +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} + +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} + +Math.sign = Math.sign || function(x) { + x = +x; // convert to a number + if (x === 0 || isNaN(x)) { + return x; + } + return x > 0 ? 1 : -1; +} + +Math.cosh = Math.cosh || function(x) { + return (Math.exp(x) + Math.exp(-x)) / 2; +} + +Math.sinh = Math.sinh || function(x) { + return (Math.exp(x) - Math.exp(-x)) / 2; +}; + +Math.matrixAdd = Math.matrixAdd || function(){ + var arrays= arguments, results= [], + count= arrays[0].length, L= arrays.length, + sum, next= 0, i; + 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null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js + +var TimeFormatters = { + formatUT: function(t){ + var day, year; + if (t == null) { + t = 0; + } + year = ((t / (365 * 24 * 3600)) | 0) + 1; + t %= 365 * 24 * 3600; + day = ((t / (24 * 3600)) | 0) + 1; + t %= 24 * 3600; + return "Year " + year + ", Day " + day + ", " + (this.hourMinSec(t)) + " UT"; + }, + + formatMET: function(t){ + var result; + if (t == null) { + t = 0; + } + result = "T+"; + if (t >= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, + + hourMinSec: function(t) { + var hour, min, sec; + if (t == null) { + t = 0; + } + hour = (t / 3600) | 0; + if (hour < 10) { + hour = "0" + hour; + } + t %= 3600; + min = (t / 60) | 0; + if (min < 10) { + min = "0" + min; + } + sec = (t % 60 | 0).toFixed(); + if (sec < 10) { + sec = "0" + sec; + } + return "" + hour + ":" + min + ":" + sec; + }, + + durationString: function(t) { + var result; + if (t == null) { + t = 0; + } + result = t < 0 ? "-" : ""; + t = Math.abs(t); + if (t >= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, + + heightFromTerrainString: function(value){ + if(value <= -1 ){ return "NA" } + return numeral(value).format('0,0.000 a') + "m" + }, + + degreeString: function(value){ + return numeral(value).format('0.000') + "°" + }, + + velocityString: function(value){ + return numeral(value).format('0,0.000 a') + "m/s" + }, + + temperatureString: function(value){ + if(!value){return "NA"} + return numeral(value).format('0,000') + "°C" + }, + + accelerationSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "G" + }, + + pressureSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "Pa" + }, + + gravitySensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000 a') + "m/s²" + }, + + newtonsString: function(value){ + return numeral(value).format('0,0.00') + " N" + }, + + percentageString: function(value){ + return numeral(value).format("0%") + }, + + tonnageString: function(value){ + return numeral(value).format("0,0.00") + " t" + }, + + timeString: function(value){ + return numeral(value).format('00:00:00') + }, + + plainNumberString: function(value){ + return numeral(value).format("0,0.00") + } +} +/* Prototype JavaScript framework, version 1.7.2 + * (c) 2005-2010 Sam Stephenson + * + * Prototype is freely distributable under the terms of an MIT-style license. + * For details, see the Prototype web site: http://www.prototypejs.org/ + * + *--------------------------------------------------------------------------*/ + +var Prototype = { + + Version: '1.7.2', + + Browser: (function(){ + var ua = navigator.userAgent; + var isOpera = Object.prototype.toString.call(window.opera) == '[object Opera]'; + return { + IE: !!window.attachEvent && !isOpera, + Opera: isOpera, + WebKit: ua.indexOf('AppleWebKit/') > -1, + Gecko: ua.indexOf('Gecko') > -1 && ua.indexOf('KHTML') === -1, + MobileSafari: /Apple.*Mobile/.test(ua) + } + })(), + + BrowserFeatures: { + XPath: !!document.evaluate, + + SelectorsAPI: !!document.querySelector, + + ElementExtensions: (function() { + var constructor = window.Element || window.HTMLElement; + return !!(constructor && constructor.prototype); + })(), + SpecificElementExtensions: (function() { + if (typeof window.HTMLDivElement !== 'undefined') + return true; + + var div = document.createElement('div'), + form = document.createElement('form'), + isSupported = false; + + if (div['__proto__'] && (div['__proto__'] !== form['__proto__'])) { + isSupported = true; + } + + div = form = null; + + return isSupported; + })() + }, + + ScriptFragment: ']*>([\\S\\s]*?)<\/script\\s*>', + JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/, + + emptyFunction: function() { }, + + K: function(x) { return x } +}; + +if (Prototype.Browser.MobileSafari) + Prototype.BrowserFeatures.SpecificElementExtensions = false; +/* Based on Alex Arnell's inheritance implementation. */ + +var Class = (function() { + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function subclass() {}; + function create() { + var parent = null, properties = $A(arguments); + if (Object.isFunction(properties[0])) + parent = properties.shift(); + + function klass() { + this.initialize.apply(this, arguments); + } + + Object.extend(klass, Class.Methods); + klass.superclass = parent; + klass.subclasses = []; + + if (parent) { + subclass.prototype = parent.prototype; + klass.prototype = new subclass; + parent.subclasses.push(klass); + } + + for (var i = 0, length = properties.length; i < length; i++) + klass.addMethods(properties[i]); + + if (!klass.prototype.initialize) + klass.prototype.initialize = Prototype.emptyFunction; + + klass.prototype.constructor = klass; + return klass; + } + + function addMethods(source) { + var ancestor = this.superclass && this.superclass.prototype, + properties = Object.keys(source); + + if (IS_DONTENUM_BUGGY) { + if (source.toString != Object.prototype.toString) + properties.push("toString"); + if (source.valueOf != Object.prototype.valueOf) + properties.push("valueOf"); + } + + for (var i = 0, length = properties.length; i < length; i++) { + var property = properties[i], value = source[property]; + if (ancestor && Object.isFunction(value) && + value.argumentNames()[0] == "$super") { + var method = value; + value = (function(m) { + return function() { return ancestor[m].apply(this, arguments); }; + })(property).wrap(method); + + value.valueOf = (function(method) { + return function() { return method.valueOf.call(method); }; + })(method); + + value.toString = (function(method) { + return function() { return method.toString.call(method); }; + })(method); + } + this.prototype[property] = value; + } + + return this; + } + + return { + create: create, + Methods: { + addMethods: addMethods + } + }; +})(); +(function() { + + var _toString = Object.prototype.toString, + _hasOwnProperty = Object.prototype.hasOwnProperty, + NULL_TYPE = 'Null', + UNDEFINED_TYPE = 'Undefined', + BOOLEAN_TYPE = 'Boolean', + NUMBER_TYPE = 'Number', + STRING_TYPE = 'String', + OBJECT_TYPE = 'Object', + FUNCTION_CLASS = '[object Function]', + BOOLEAN_CLASS = '[object Boolean]', + NUMBER_CLASS = '[object Number]', + STRING_CLASS = '[object String]', + ARRAY_CLASS = '[object Array]', + DATE_CLASS = '[object Date]', + NATIVE_JSON_STRINGIFY_SUPPORT = window.JSON && + typeof JSON.stringify === 'function' && + JSON.stringify(0) === '0' && + typeof JSON.stringify(Prototype.K) === 'undefined'; + + + + var DONT_ENUMS = ['toString', 'toLocaleString', 'valueOf', + 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'constructor']; + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function Type(o) { + switch(o) { + case null: return NULL_TYPE; + case (void 0): return UNDEFINED_TYPE; + } + var type = typeof o; + switch(type) { + case 'boolean': return BOOLEAN_TYPE; + case 'number': return NUMBER_TYPE; + case 'string': return STRING_TYPE; + } + return OBJECT_TYPE; + } + + function extend(destination, source) { + for (var property in source) + destination[property] = source[property]; + return destination; + } + + function inspect(object) { + try { + if (isUndefined(object)) return 'undefined'; + if (object === null) return 'null'; + return object.inspect ? object.inspect() : String(object); + } catch (e) { + if (e instanceof RangeError) return '...'; + throw e; + } + } + + function toJSON(value) { + return Str('', { '': value }, []); + } + + function Str(key, holder, stack) { + var value = holder[key]; + if (Type(value) === OBJECT_TYPE && typeof value.toJSON === 'function') { + value = value.toJSON(key); + } + + var _class = _toString.call(value); + + switch (_class) { + case NUMBER_CLASS: + case BOOLEAN_CLASS: + case STRING_CLASS: + value = value.valueOf(); + } + + switch (value) { + case null: return 'null'; + case true: return 'true'; + case false: return 'false'; + } + + var type = typeof value; + switch (type) { + case 'string': + return value.inspect(true); + case 'number': + return isFinite(value) ? String(value) : 'null'; + case 'object': + + for (var i = 0, length = stack.length; i < length; i++) { + if (stack[i] === value) { + throw new TypeError("Cyclic reference to '" + value + "' in object"); + } + } + stack.push(value); + + var partial = []; + if (_class === ARRAY_CLASS) { + for (var i = 0, length = value.length; i < length; i++) { + var str = Str(i, value, stack); + partial.push(typeof str === 'undefined' ? 'null' : str); + } + partial = '[' + partial.join(',') + ']'; + } else { + var keys = Object.keys(value); + for (var i = 0, length = keys.length; i < length; i++) { + var key = keys[i], str = Str(key, value, stack); + if (typeof str !== "undefined") { + partial.push(key.inspect(true)+ ':' + str); + } + } + partial = '{' + partial.join(',') + '}'; + } + stack.pop(); + return partial; + } + } + + function stringify(object) { + return JSON.stringify(object); + } + + function toQueryString(object) { + return $H(object).toQueryString(); + } + + function toHTML(object) { + return object && object.toHTML ? object.toHTML() : String.interpret(object); + } + + function keys(object) { + if (Type(object) !== OBJECT_TYPE) { throw new TypeError(); } + var results = []; + for (var property in object) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + + if (IS_DONTENUM_BUGGY) { + for (var i = 0; property = DONT_ENUMS[i]; i++) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + } + + return results; + } + + function values(object) { + var results = []; + for (var property in object) + results.push(object[property]); + return results; + } + + function clone(object) { + return extend({ }, object); + } + + function isElement(object) { + return !!(object && object.nodeType == 1); + } + + function isArray(object) { + return _toString.call(object) === ARRAY_CLASS; + } + + var hasNativeIsArray = (typeof Array.isArray == 'function') + && Array.isArray([]) && !Array.isArray({}); + + if (hasNativeIsArray) { + isArray = Array.isArray; + } + + function isHash(object) { + return object instanceof Hash; + } + + function isFunction(object) { + return _toString.call(object) === FUNCTION_CLASS; + } + + function isString(object) { + return _toString.call(object) === STRING_CLASS; + } + + function isNumber(object) { + return _toString.call(object) === NUMBER_CLASS; + } + + function isDate(object) { + return _toString.call(object) === DATE_CLASS; + } + + function isUndefined(object) { + return typeof object === "undefined"; + } + + extend(Object, { + extend: extend, + inspect: inspect, + toJSON: NATIVE_JSON_STRINGIFY_SUPPORT ? stringify : toJSON, + toQueryString: toQueryString, + toHTML: toHTML, + keys: Object.keys || keys, + values: values, + clone: clone, + isElement: isElement, + isArray: isArray, + isHash: isHash, + isFunction: isFunction, + isString: isString, + isNumber: isNumber, + isDate: isDate, + isUndefined: isUndefined + }); +})(); +Object.extend(Function.prototype, (function() { + var slice = Array.prototype.slice; + + function update(array, args) { + var arrayLength = array.length, length = args.length; + while (length--) array[arrayLength + length] = args[length]; + return array; + } + + function merge(array, args) { + array = slice.call(array, 0); + return update(array, args); + } + + function argumentNames() { + var names = this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1] + .replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g, '') + .replace(/\s+/g, '').split(','); + return names.length == 1 && !names[0] ? [] : names; + } + + + function bind(context) { + if (arguments.length < 2 && Object.isUndefined(arguments[0])) + return this; + + if (!Object.isFunction(this)) + throw new TypeError("The object is not callable."); + + var nop = function() {}; + var __method = this, args = slice.call(arguments, 1); + + var bound = function() { + var a = merge(args, arguments); + var c = this instanceof bound ? this : context; + return __method.apply(c, a); + }; + + nop.prototype = this.prototype; + bound.prototype = new nop(); + + return bound; + } + + function bindAsEventListener(context) { + var __method = this, args = slice.call(arguments, 1); + return function(event) { + var a = update([event || window.event], args); + return __method.apply(context, a); + } + } + + function curry() { + if (!arguments.length) return this; + var __method = this, args = slice.call(arguments, 0); + return function() { + var a = merge(args, arguments); + return __method.apply(this, a); + } + } + + function delay(timeout) { + var __method = this, args = slice.call(arguments, 1); + timeout = timeout * 1000; + return window.setTimeout(function() { + return __method.apply(__method, args); + }, timeout); + } + + function defer() { + var args = update([0.01], arguments); + return this.delay.apply(this, args); + } + + function wrap(wrapper) { + var __method = this; + return function() { + var a = update([__method.bind(this)], arguments); + return wrapper.apply(this, a); + } + } + + function methodize() { + if (this._methodized) return this._methodized; + var __method = this; + return this._methodized = function() { + var a = update([this], arguments); + return __method.apply(null, a); + }; + } + + var extensions = { + argumentNames: argumentNames, + bindAsEventListener: bindAsEventListener, + curry: curry, + delay: delay, + defer: defer, + wrap: wrap, + methodize: methodize + }; + + if (!Function.prototype.bind) + extensions.bind = bind; + + return extensions; +})()); + + + +(function(proto) { + + + function toISOString() { + return this.getUTCFullYear() + '-' + + (this.getUTCMonth() + 1).toPaddedString(2) + '-' + + this.getUTCDate().toPaddedString(2) + 'T' + + this.getUTCHours().toPaddedString(2) + ':' + + this.getUTCMinutes().toPaddedString(2) + ':' + + this.getUTCSeconds().toPaddedString(2) + 'Z'; + } + + + function toJSON() { + return this.toISOString(); + } + + if (!proto.toISOString) proto.toISOString = toISOString; + if (!proto.toJSON) proto.toJSON = toJSON; + +})(Date.prototype); + + +RegExp.prototype.match = RegExp.prototype.test; + +RegExp.escape = function(str) { + return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); +}; +var PeriodicalExecuter = Class.create({ + initialize: function(callback, frequency) { + this.callback = callback; + this.frequency = frequency; + this.currentlyExecuting = false; + + this.registerCallback(); + }, + + registerCallback: function() { + this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); + }, + + execute: function() { + this.callback(this); + }, + + stop: function() { + if (!this.timer) return; + clearInterval(this.timer); + this.timer = null; + }, + + onTimerEvent: function() { + if (!this.currentlyExecuting) { + try { + this.currentlyExecuting = true; + this.execute(); + this.currentlyExecuting = false; + } catch(e) { + this.currentlyExecuting = false; + throw e; + } + } + } +}); +Object.extend(String, { + interpret: function(value) { + return value == null ? '' : String(value); + }, + specialChar: { + '\b': '\\b', + '\t': '\\t', + '\n': '\\n', + '\f': '\\f', + '\r': '\\r', + '\\': '\\\\' + } +}); + +Object.extend(String.prototype, (function() { + var NATIVE_JSON_PARSE_SUPPORT = window.JSON && + typeof JSON.parse === 'function' && + JSON.parse('{"test": true}').test; + + function prepareReplacement(replacement) { + if (Object.isFunction(replacement)) return replacement; + var template = new Template(replacement); + return function(match) { return template.evaluate(match) }; + } + + function isNonEmptyRegExp(regexp) { + return regexp.source && regexp.source !== '(?:)'; + } + + + function gsub(pattern, replacement) { + var result = '', source = this, match; + replacement = prepareReplacement(replacement); + + if (Object.isString(pattern)) + pattern = RegExp.escape(pattern); + + if (!(pattern.length || isNonEmptyRegExp(pattern))) { + replacement = replacement(''); + return replacement + source.split('').join(replacement) + replacement; + } + + while (source.length > 0) { + match = source.match(pattern) + if (match && match[0].length > 0) { + result += source.slice(0, match.index); + result += String.interpret(replacement(match)); + source = source.slice(match.index + match[0].length); + } else { + result += source, source = ''; + } + } + return result; + } + + function sub(pattern, replacement, count) { + replacement = prepareReplacement(replacement); + count = Object.isUndefined(count) ? 1 : count; + + return this.gsub(pattern, function(match) { + if (--count < 0) return match[0]; + return replacement(match); + }); + } + + function scan(pattern, iterator) { + this.gsub(pattern, iterator); + return String(this); + } + + function truncate(length, truncation) { + length = length || 30; + truncation = Object.isUndefined(truncation) ? '...' : truncation; + return this.length > length ? + this.slice(0, length - truncation.length) + truncation : String(this); + } + + function strip() { + return this.replace(/^\s+/, '').replace(/\s+$/, ''); + } + + function stripTags() { + return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi, ''); + } + + function stripScripts() { + return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), ''); + } + + function extractScripts() { + var matchAll = new RegExp(Prototype.ScriptFragment, 'img'), + matchOne = new RegExp(Prototype.ScriptFragment, 'im'); + return (this.match(matchAll) || []).map(function(scriptTag) { + return (scriptTag.match(matchOne) || ['', ''])[1]; + }); + } + + function evalScripts() { + return this.extractScripts().map(function(script) { return eval(script); }); + } + + function escapeHTML() { + return this.replace(/&/g,'&').replace(//g,'>'); + } + + function unescapeHTML() { + return this.stripTags().replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&'); + } + + + function toQueryParams(separator) { + var match = this.strip().match(/([^?#]*)(#.*)?$/); + if (!match) return { }; + + return match[1].split(separator || '&').inject({ }, function(hash, pair) { + if ((pair = pair.split('='))[0]) { + var key = decodeURIComponent(pair.shift()), + value = pair.length > 1 ? pair.join('=') : pair[0]; + + if (value != undefined) { + value = value.gsub('+', ' '); + value = decodeURIComponent(value); + } + + if (key in hash) { + if (!Object.isArray(hash[key])) hash[key] = [hash[key]]; + hash[key].push(value); + } + else hash[key] = value; + } + return hash; + }); + } + + function toArray() { + return this.split(''); + } + + function succ() { + return this.slice(0, this.length - 1) + + String.fromCharCode(this.charCodeAt(this.length - 1) + 1); + } + + function times(count) { + return count < 1 ? '' : new Array(count + 1).join(this); + } + + function camelize() { + return this.replace(/-+(.)?/g, function(match, chr) { + return chr ? chr.toUpperCase() : ''; + }); + } + + function capitalize() { + return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase(); + } + + function underscore() { + return this.replace(/::/g, '/') + .replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2') + .replace(/([a-z\d])([A-Z])/g, '$1_$2') + .replace(/-/g, '_') + .toLowerCase(); + } + + function dasherize() { + return this.replace(/_/g, '-'); + } + + function inspect(useDoubleQuotes) { + var escapedString = this.replace(/[\x00-\x1f\\]/g, function(character) { + if (character in String.specialChar) { + return String.specialChar[character]; + } + return '\\u00' + character.charCodeAt().toPaddedString(2, 16); + }); + if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"'; + return "'" + escapedString.replace(/'/g, '\\\'') + "'"; + } + + function unfilterJSON(filter) { + return this.replace(filter || Prototype.JSONFilter, '$1'); + } + + function isJSON() { + var str = this; + if (str.blank()) return false; + str = str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@'); + str = str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']'); + str = str.replace(/(?:^|:|,)(?:\s*\[)+/g, ''); + return (/^[\],:{}\s]*$/).test(str); + } + + function evalJSON(sanitize) { + var json = this.unfilterJSON(), + cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g; + if (cx.test(json)) { + json = json.replace(cx, function (a) { + return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); + }); + } + try { + if (!sanitize || json.isJSON()) return eval('(' + json + ')'); + } catch (e) { } + throw new SyntaxError('Badly formed JSON string: ' + this.inspect()); + } + + function parseJSON() { + var json = this.unfilterJSON(); + return JSON.parse(json); + } + + function include(pattern) { + return this.indexOf(pattern) > -1; + } + + function startsWith(pattern, position) { + position = Object.isNumber(position) ? position : 0; + return this.lastIndexOf(pattern, position) === position; + } + + function endsWith(pattern, position) { + pattern = String(pattern); + position = Object.isNumber(position) ? position : this.length; + if (position < 0) position = 0; + if (position > this.length) position = this.length; + var d = position - pattern.length; + return d >= 0 && this.indexOf(pattern, d) === d; + } + + function empty() { + return this == ''; + } + + function blank() { + return /^\s*$/.test(this); + } + + function interpolate(object, pattern) { + return new Template(this, pattern).evaluate(object); + } + + return { + gsub: gsub, + sub: sub, + scan: scan, + truncate: truncate, + strip: String.prototype.trim || strip, + stripTags: stripTags, + stripScripts: stripScripts, + extractScripts: extractScripts, + evalScripts: evalScripts, + escapeHTML: escapeHTML, + unescapeHTML: unescapeHTML, + toQueryParams: toQueryParams, + parseQuery: toQueryParams, + toArray: toArray, + succ: succ, + times: times, + camelize: camelize, + capitalize: capitalize, + underscore: underscore, + dasherize: dasherize, + inspect: inspect, + unfilterJSON: unfilterJSON, + isJSON: isJSON, + evalJSON: NATIVE_JSON_PARSE_SUPPORT ? parseJSON : evalJSON, + include: include, + startsWith: String.prototype.startsWith || startsWith, + endsWith: String.prototype.endsWith || endsWith, + empty: empty, + blank: blank, + interpolate: interpolate + }; +})()); + +var Template = Class.create({ + initialize: function(template, pattern) { + this.template = template.toString(); + this.pattern = pattern || Template.Pattern; + }, + + evaluate: function(object) { + if (object && Object.isFunction(object.toTemplateReplacements)) + object = object.toTemplateReplacements(); + + return this.template.gsub(this.pattern, function(match) { + if (object == null) return (match[1] + ''); + + var before = match[1] || ''; + if (before == '\\') return match[2]; + + var ctx = object, expr = match[3], + pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/; + + match = pattern.exec(expr); + if (match == null) return before; + + while (match != null) { + var comp = match[1].startsWith('[') ? match[2].replace(/\\\\]/g, ']') : match[1]; + ctx = ctx[comp]; + if (null == ctx || '' == match[3]) break; + expr = expr.substring('[' == match[3] ? match[1].length : match[0].length); + match = pattern.exec(expr); + } + + return before + String.interpret(ctx); + }); + } +}); +Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/; + +var $break = { }; + +var Enumerable = (function() { + function each(iterator, context) { + try { + this._each(iterator, context); + } catch (e) { + if (e != $break) throw e; + } + return this; + } + + function eachSlice(number, iterator, context) { + var index = -number, slices = [], array = this.toArray(); + if (number < 1) return array; + while ((index += number) < array.length) + slices.push(array.slice(index, index+number)); + return slices.collect(iterator, context); + } + + function all(iterator, context) { + iterator = iterator || Prototype.K; + var result = true; + this.each(function(value, index) { + result = result && !!iterator.call(context, value, index, this); + if (!result) throw $break; + }, this); + return result; + } + + function any(iterator, context) { + iterator = iterator || Prototype.K; + var result = false; + this.each(function(value, index) { + if (result = !!iterator.call(context, value, index, this)) + throw $break; + }, this); + return result; + } + + function collect(iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + this.each(function(value, index) { + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function detect(iterator, context) { + var result; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) { + result = value; + throw $break; + } + }, this); + return result; + } + + function findAll(iterator, context) { + var results = []; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function grep(filter, iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + + if (Object.isString(filter)) + filter = new RegExp(RegExp.escape(filter)); + + this.each(function(value, index) { + if (filter.match(value)) + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function include(object) { + if (Object.isFunction(this.indexOf) && this.indexOf(object) != -1) + return true; + + var found = false; + this.each(function(value) { + if (value == object) { + found = true; + throw $break; + } + }); + return found; + } + + function inGroupsOf(number, fillWith) { + fillWith = Object.isUndefined(fillWith) ? null : fillWith; + return this.eachSlice(number, function(slice) { + while(slice.length < number) slice.push(fillWith); + return slice; + }); + } + + function inject(memo, iterator, context) { + this.each(function(value, index) { + memo = iterator.call(context, memo, value, index, this); + }, this); + return memo; + } + + function invoke(method) { + var args = $A(arguments).slice(1); + return this.map(function(value) { + return value[method].apply(value, args); + }); + } + + function max(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value >= result) + result = value; + }, this); + return result; + } + + function min(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value < result) + result = value; + }, this); + return result; + } + + function partition(iterator, context) { + iterator = iterator || Prototype.K; + var trues = [], falses = []; + this.each(function(value, index) { + (iterator.call(context, value, index, this) ? + trues : falses).push(value); + }, this); + return [trues, falses]; + } + + function pluck(property) { + var results = []; + this.each(function(value) { + results.push(value[property]); + }); + return results; + } + + function reject(iterator, context) { + var results = []; + this.each(function(value, index) { + if (!iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function sortBy(iterator, context) { + return this.map(function(value, index) { + return { + value: value, + criteria: iterator.call(context, value, index, this) + }; + }, this).sort(function(left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }).pluck('value'); + } + + function toArray() { + return this.map(); + } + + function zip() { + var iterator = Prototype.K, args = $A(arguments); + if (Object.isFunction(args.last())) + iterator = args.pop(); + + var collections = [this].concat(args).map($A); + return this.map(function(value, index) { + return iterator(collections.pluck(index)); + }); + } + + function size() { + return this.toArray().length; + } + + function inspect() { + return '#'; + } + + + + + + + + + + return { + each: each, + eachSlice: eachSlice, + all: all, + every: all, + any: any, + some: any, + collect: collect, + map: collect, + detect: detect, + findAll: findAll, + select: findAll, + filter: findAll, + grep: grep, + include: include, + member: include, + inGroupsOf: inGroupsOf, + inject: inject, + invoke: invoke, + max: max, + min: min, + partition: partition, + pluck: pluck, + reject: reject, + sortBy: sortBy, + toArray: toArray, + entries: toArray, + zip: zip, + size: size, + inspect: inspect, + find: detect + }; +})(); + +function $A(iterable) { + if (!iterable) return []; + if ('toArray' in Object(iterable)) return iterable.toArray(); + var length = iterable.length || 0, results = new Array(length); + while (length--) results[length] = iterable[length]; + return results; +} + + +function $w(string) { + if (!Object.isString(string)) return []; + string = string.strip(); + return string ? string.split(/\s+/) : []; +} + +Array.from = $A; + + +(function() { + var arrayProto = Array.prototype, + slice = arrayProto.slice, + _each = arrayProto.forEach; // use native browser JS 1.6 implementation if available + + function each(iterator, context) { + for (var i = 0, length = this.length >>> 0; i < length; i++) { + if (i in this) iterator.call(context, this[i], i, this); + } + } + if (!_each) _each = each; + + function clear() { + this.length = 0; + return this; + } + + function first() { + return this[0]; + } + + function last() { + return this[this.length - 1]; + } + + function compact() { + return this.select(function(value) { + return value != null; + }); + } + + function flatten() { + return this.inject([], function(array, value) { + if (Object.isArray(value)) + return array.concat(value.flatten()); + array.push(value); + return array; + }); + } + + function without() { + var values = slice.call(arguments, 0); + return this.select(function(value) { + return !values.include(value); + }); + } + + function reverse(inline) { + return (inline === false ? this.toArray() : this)._reverse(); + } + + function uniq(sorted) { + return this.inject([], function(array, value, index) { + if (0 == index || (sorted ? array.last() != value : !array.include(value))) + array.push(value); + return array; + }); + } + + function intersect(array) { + return this.uniq().findAll(function(item) { + return array.indexOf(item) !== -1; + }); + } + + + function clone() { + return slice.call(this, 0); + } + + function size() { + return this.length; + } + + function inspect() { + return '[' + this.map(Object.inspect).join(', ') + ']'; + } + + function indexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + + if (i > length) return -1; + + var k = i >= 0 ? i : Math.max(length - Math.abs(i), 0); + for (; k < length; k++) + if (k in array && array[k] === item) return k; + return -1; + } + + + function lastIndexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + if (!Object.isUndefined(i)) { + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + } else { + i = length; + } + + var k = i >= 0 ? Math.min(i, length - 1) : + length - Math.abs(i); + + for (; k >= 0; k--) + if (k in array && array[k] === item) return k; + return -1; + } + + function concat(_) { + var array = [], items = slice.call(arguments, 0), item, n = 0; + items.unshift(this); + for (var i = 0, length = items.length; i < length; i++) { + item = items[i]; + if (Object.isArray(item) && !('callee' in item)) { + for (var j = 0, arrayLength = item.length; j < arrayLength; j++) { + if (j in item) array[n] = item[j]; + n++; + } + } else { + array[n++] = item; + } + } + array.length = n; + return array; + } + + + function wrapNative(method) { + return function() { + if (arguments.length === 0) { + return method.call(this, Prototype.K); + } else if (arguments[0] === undefined) { + var args = slice.call(arguments, 1); + args.unshift(Prototype.K); + return method.apply(this, args); + } else { + return method.apply(this, arguments); + } + }; + } + + + function map(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + + var object = Object(this); + var results = [], context = arguments[1], n = 0; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + results[n] = iterator.call(context, object[i], i, object); + } + n++; + } + results.length = n; + return results; + } + + if (arrayProto.map) { + map = wrapNative(Array.prototype.map); + } + + function filter(iterator) { + if (this == null || !Object.isFunction(iterator)) + throw new TypeError(); + + var object = Object(this); + var results = [], context = arguments[1], value; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + value = object[i]; + if (iterator.call(context, value, i, object)) { + results.push(value); + } + } + } + return results; + } + + if (arrayProto.filter) { + filter = Array.prototype.filter; + } + + function some(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && iterator.call(context, object[i], i, object)) { + return true; + } + } + + return false; + } + + if (arrayProto.some) { + var some = wrapNative(Array.prototype.some); + } + + + function every(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && !iterator.call(context, object[i], i, object)) { + return false; + } + } + + return true; + } + + if (arrayProto.every) { + var every = wrapNative(Array.prototype.every); + } + + var _reduce = arrayProto.reduce; + function inject(memo, iterator) { + iterator = iterator || Prototype.K; + var context = arguments[2]; + return _reduce.call(this, iterator.bind(context), memo); + } + + if (!arrayProto.reduce) { + var inject = Enumerable.inject; + } + + Object.extend(arrayProto, Enumerable); + + if (!arrayProto._reverse) + arrayProto._reverse = arrayProto.reverse; + + Object.extend(arrayProto, { + _each: _each, + + map: map, + collect: map, + select: filter, + filter: filter, + findAll: filter, + some: some, + any: some, + every: every, + all: every, + inject: inject, + + clear: clear, + first: first, + last: last, + compact: compact, + flatten: flatten, + without: without, + reverse: reverse, + uniq: uniq, + intersect: intersect, + clone: clone, + toArray: clone, + size: size, + inspect: inspect + }); + + var CONCAT_ARGUMENTS_BUGGY = (function() { + return [].concat(arguments)[0][0] !== 1; + })(1,2); + + if (CONCAT_ARGUMENTS_BUGGY) arrayProto.concat = concat; + + if (!arrayProto.indexOf) arrayProto.indexOf = indexOf; + if (!arrayProto.lastIndexOf) arrayProto.lastIndexOf = lastIndexOf; +})(); +function $H(object) { + return new Hash(object); +}; + +var Hash = Class.create(Enumerable, (function() { + function initialize(object) { + this._object = Object.isHash(object) ? object.toObject() : Object.clone(object); + } + + + function _each(iterator, context) { + var i = 0; + for (var key in this._object) { + var value = this._object[key], pair = [key, value]; + pair.key = key; + pair.value = value; + iterator.call(context, pair, i); + i++; + } + } + + function set(key, value) { + return this._object[key] = value; + } + + function get(key) { + if (this._object[key] !== Object.prototype[key]) + return this._object[key]; + } + + function unset(key) { + var value = this._object[key]; + delete this._object[key]; + return value; + } + + function toObject() { + return Object.clone(this._object); + } + + + + function keys() { + return this.pluck('key'); + } + + function values() { + return this.pluck('value'); + } + + function index(value) { + var match = this.detect(function(pair) { + return pair.value === value; + }); + return match && match.key; + } + + function merge(object) { + return this.clone().update(object); + } + + function update(object) { + return new Hash(object).inject(this, function(result, pair) { + result.set(pair.key, pair.value); + return result; + }); + } + + function toQueryPair(key, value) { + if (Object.isUndefined(value)) return key; + + value = String.interpret(value); + + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return key + '=' + value; + } + + function toQueryString() { + return this.inject([], function(results, pair) { + var key = encodeURIComponent(pair.key), values = pair.value; + + if (values && typeof values == 'object') { + if (Object.isArray(values)) { + var queryValues = []; + for (var i = 0, len = values.length, value; i < len; i++) { + value = values[i]; + queryValues.push(toQueryPair(key, value)); + } + return results.concat(queryValues); + } + } else results.push(toQueryPair(key, values)); + return results; + }).join('&'); + } + + function inspect() { + return '#'; + } + + function clone() { + return new Hash(this); + } + + return { + initialize: initialize, + _each: _each, + set: set, + get: get, + unset: unset, + toObject: toObject, + toTemplateReplacements: toObject, + keys: keys, + values: values, + index: index, + merge: merge, + update: update, + toQueryString: toQueryString, + inspect: inspect, + toJSON: toObject, + clone: clone + }; +})()); + +Hash.from = $H; +Object.extend(Number.prototype, (function() { + function toColorPart() { + return this.toPaddedString(2, 16); + } + + function succ() { + return this + 1; + } + + function times(iterator, context) { + $R(0, this, true).each(iterator, context); + return this; + } + + function toPaddedString(length, radix) { + var string = this.toString(radix || 10); + return '0'.times(length - string.length) + string; + } + + function abs() { + return Math.abs(this); + } + + function round() { + return Math.round(this); + } + + function ceil() { + return Math.ceil(this); + } + + function floor() { + return Math.floor(this); + } + + return { + toColorPart: toColorPart, + succ: succ, + times: times, + toPaddedString: toPaddedString, + abs: abs, + round: round, + ceil: ceil, + floor: floor + }; +})()); + +function $R(start, end, exclusive) { + return new ObjectRange(start, end, exclusive); +} + +var ObjectRange = Class.create(Enumerable, (function() { + function initialize(start, end, exclusive) { + this.start = start; + this.end = end; + this.exclusive = exclusive; + } + + function _each(iterator, context) { + var value = this.start, i; + for (i = 0; this.include(value); i++) { + iterator.call(context, value, i); + value = value.succ(); + } + } + + function include(value) { + if (value < this.start) + return false; + if (this.exclusive) + return value < this.end; + return value <= this.end; + } + + return { + initialize: initialize, + _each: _each, + include: include + }; +})()); + + + +var Abstract = { }; + + +var Try = { + these: function() { + var returnValue; + + for (var i = 0, length = arguments.length; i < length; i++) { + var lambda = arguments[i]; + try { + returnValue = lambda(); + break; + } catch (e) { } + } + + return returnValue; + } +}; + +var Ajax = { + getTransport: function() { + return Try.these( + function() {return new XMLHttpRequest()}, + function() {return new ActiveXObject('Msxml2.XMLHTTP')}, + function() {return new ActiveXObject('Microsoft.XMLHTTP')} + ) || false; + }, + + activeRequestCount: 0 +}; + +Ajax.Responders = { + responders: [], + + _each: function(iterator, context) { + this.responders._each(iterator, context); + }, + + register: function(responder) { + if (!this.include(responder)) + this.responders.push(responder); + }, + + unregister: function(responder) { + this.responders = this.responders.without(responder); + }, + + dispatch: function(callback, request, transport, json) { + this.each(function(responder) { + if (Object.isFunction(responder[callback])) { + try { + responder[callback].apply(responder, [request, transport, json]); + } catch (e) { } + } + }); + } +}; + +Object.extend(Ajax.Responders, Enumerable); + +Ajax.Responders.register({ + onCreate: function() { Ajax.activeRequestCount++ }, + onComplete: function() { Ajax.activeRequestCount-- } +}); +Ajax.Base = Class.create({ + initialize: function(options) { + this.options = { + method: 'post', + asynchronous: true, + contentType: 'application/x-www-form-urlencoded', + encoding: 'UTF-8', + parameters: '', + evalJSON: true, + evalJS: true + }; + Object.extend(this.options, options || { }); + + this.options.method = this.options.method.toLowerCase(); + + if (Object.isHash(this.options.parameters)) + this.options.parameters = this.options.parameters.toObject(); + } +}); +Ajax.Request = Class.create(Ajax.Base, { + _complete: false, + + initialize: function($super, url, options) { + $super(options); + this.transport = Ajax.getTransport(); + this.request(url); + }, + + request: function(url) { + this.url = url; + this.method = this.options.method; + var params = Object.isString(this.options.parameters) ? + this.options.parameters : + Object.toQueryString(this.options.parameters); + + if (!['get', 'post'].include(this.method)) { + params += (params ? '&' : '') + "_method=" + this.method; + this.method = 'post'; + } + + if (params && this.method === 'get') { + this.url += (this.url.include('?') ? '&' : '?') + params; + } + + this.parameters = params.toQueryParams(); + + try { + var response = new Ajax.Response(this); + if (this.options.onCreate) this.options.onCreate(response); + Ajax.Responders.dispatch('onCreate', this, response); + + this.transport.open(this.method.toUpperCase(), this.url, + this.options.asynchronous); + + if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1); + + this.transport.onreadystatechange = this.onStateChange.bind(this); + this.setRequestHeaders(); + + this.body = this.method == 'post' ? (this.options.postBody || params) : null; + this.transport.send(this.body); + + /* Force Firefox to handle ready state 4 for synchronous requests */ + if (!this.options.asynchronous && this.transport.overrideMimeType) + this.onStateChange(); + + } + catch (e) { + this.dispatchException(e); + } + }, + + onStateChange: function() { + var readyState = this.transport.readyState; + if (readyState > 1 && !((readyState == 4) && this._complete)) + this.respondToReadyState(this.transport.readyState); + }, + + setRequestHeaders: function() { + var headers = { + 'X-Requested-With': 'XMLHttpRequest', + 'X-Prototype-Version': Prototype.Version, + 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*' + }; + + if (this.method == 'post') { + headers['Content-type'] = this.options.contentType + + (this.options.encoding ? '; charset=' + this.options.encoding : ''); + + /* Force "Connection: close" for older Mozilla browsers to work + * around a bug where XMLHttpRequest sends an incorrect + * Content-length header. See Mozilla Bugzilla #246651. + */ + if (this.transport.overrideMimeType && + (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005) + headers['Connection'] = 'close'; + } + + if (typeof this.options.requestHeaders == 'object') { + var extras = this.options.requestHeaders; + + if (Object.isFunction(extras.push)) + for (var i = 0, length = extras.length; i < length; i += 2) + headers[extras[i]] = extras[i+1]; + else + $H(extras).each(function(pair) { headers[pair.key] = pair.value }); + } + + for (var name in headers) + if (headers[name] != null) + this.transport.setRequestHeader(name, headers[name]); + }, + + success: function() { + var status = this.getStatus(); + return !status || (status >= 200 && status < 300) || status == 304; + }, + + getStatus: function() { + try { + if (this.transport.status === 1223) return 204; + return this.transport.status || 0; + } catch (e) { return 0 } + }, + + respondToReadyState: function(readyState) { + var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this); + + if (state == 'Complete') { + try { + this._complete = true; + (this.options['on' + response.status] + || this.options['on' + (this.success() ? 'Success' : 'Failure')] + || Prototype.emptyFunction)(response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + var contentType = response.getHeader('Content-type'); + if (this.options.evalJS == 'force' + || (this.options.evalJS && this.isSameOrigin() && contentType + && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))) + this.evalResponse(); + } + + try { + (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON); + Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + if (state == 'Complete') { + this.transport.onreadystatechange = Prototype.emptyFunction; + } + }, + + isSameOrigin: function() { + var m = this.url.match(/^\s*https?:\/\/[^\/]*/); + return !m || (m[0] == '#{protocol}//#{domain}#{port}'.interpolate({ + protocol: location.protocol, + domain: document.domain, + port: location.port ? ':' + location.port : '' + })); + }, + + getHeader: function(name) { + try { + return this.transport.getResponseHeader(name) || null; + } catch (e) { return null; } + }, + + evalResponse: function() { + try { + return eval((this.transport.responseText || '').unfilterJSON()); + } catch (e) { + this.dispatchException(e); + } + }, + + dispatchException: function(exception) { + (this.options.onException || Prototype.emptyFunction)(this, exception); + Ajax.Responders.dispatch('onException', this, exception); + } +}); + +Ajax.Request.Events = + ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete']; + + + + + + + + +Ajax.Response = Class.create({ + initialize: function(request){ + this.request = request; + var transport = this.transport = request.transport, + readyState = this.readyState = transport.readyState; + + if ((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) { + this.status = this.getStatus(); + this.statusText = this.getStatusText(); + this.responseText = String.interpret(transport.responseText); + this.headerJSON = this._getHeaderJSON(); + } + + if (readyState == 4) { + var xml = transport.responseXML; + this.responseXML = Object.isUndefined(xml) ? null : xml; + this.responseJSON = this._getResponseJSON(); + } + }, + + status: 0, + + statusText: '', + + getStatus: Ajax.Request.prototype.getStatus, + + getStatusText: function() { + try { + return this.transport.statusText || ''; + } catch (e) { return '' } + }, + + getHeader: Ajax.Request.prototype.getHeader, + + getAllHeaders: function() { + try { + return this.getAllResponseHeaders(); + } catch (e) { return null } + }, + + getResponseHeader: function(name) { + return this.transport.getResponseHeader(name); + }, + + getAllResponseHeaders: function() { + return this.transport.getAllResponseHeaders(); + }, + + _getHeaderJSON: function() { + var json = this.getHeader('X-JSON'); + if (!json) return null; + + try { + json = decodeURIComponent(escape(json)); + } catch(e) { + } + + try { + return json.evalJSON(this.request.options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + }, + + _getResponseJSON: function() { + var options = this.request.options; + if (!options.evalJSON || (options.evalJSON != 'force' && + !(this.getHeader('Content-type') || '').include('application/json')) || + this.responseText.blank()) + return null; + try { + return this.responseText.evalJSON(options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + } +}); + +Ajax.Updater = Class.create(Ajax.Request, { + initialize: function($super, container, url, options) { + this.container = { + success: (container.success || container), + failure: (container.failure || (container.success ? null : container)) + }; + + options = Object.clone(options); + var onComplete = options.onComplete; + options.onComplete = (function(response, json) { + this.updateContent(response.responseText); + if (Object.isFunction(onComplete)) onComplete(response, json); + }).bind(this); + + $super(url, options); + }, + + updateContent: function(responseText) { + var receiver = this.container[this.success() ? 'success' : 'failure'], + options = this.options; + + if (!options.evalScripts) responseText = responseText.stripScripts(); + + if (receiver = $(receiver)) { + if (options.insertion) { + if (Object.isString(options.insertion)) { + var insertion = { }; insertion[options.insertion] = responseText; + receiver.insert(insertion); + } + else options.insertion(receiver, responseText); + } + else receiver.update(responseText); + } + } +}); + +Ajax.PeriodicalUpdater = Class.create(Ajax.Base, { + initialize: function($super, container, url, options) { + $super(options); + this.onComplete = this.options.onComplete; + + this.frequency = (this.options.frequency || 2); + this.decay = (this.options.decay || 1); + + this.updater = { }; + this.container = container; + this.url = url; + + this.start(); + }, + + start: function() { + this.options.onComplete = this.updateComplete.bind(this); + this.onTimerEvent(); + }, + + stop: function() { + this.updater.options.onComplete = undefined; + clearTimeout(this.timer); + (this.onComplete || Prototype.emptyFunction).apply(this, arguments); + }, + + updateComplete: function(response) { + if (this.options.decay) { + this.decay = (response.responseText == this.lastText ? + this.decay * this.options.decay : 1); + + this.lastText = response.responseText; + } + this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency); + }, + + onTimerEvent: function() { + this.updater = new Ajax.Updater(this.container, this.url, this.options); + } +}); + +(function(GLOBAL) { + + var UNDEFINED; + var SLICE = Array.prototype.slice; + + var DIV = document.createElement('div'); + + + function $(element) { + if (arguments.length > 1) { + for (var i = 0, elements = [], length = arguments.length; i < length; i++) + elements.push($(arguments[i])); + return elements; + } + + if (Object.isString(element)) + element = document.getElementById(element); + return Element.extend(element); + } + + GLOBAL.$ = $; + + + if (!GLOBAL.Node) GLOBAL.Node = {}; + + if (!GLOBAL.Node.ELEMENT_NODE) { + Object.extend(GLOBAL.Node, { + ELEMENT_NODE: 1, + ATTRIBUTE_NODE: 2, + TEXT_NODE: 3, + CDATA_SECTION_NODE: 4, + ENTITY_REFERENCE_NODE: 5, + ENTITY_NODE: 6, + PROCESSING_INSTRUCTION_NODE: 7, + COMMENT_NODE: 8, + DOCUMENT_NODE: 9, + DOCUMENT_TYPE_NODE: 10, + DOCUMENT_FRAGMENT_NODE: 11, + NOTATION_NODE: 12 + }); + } + + var ELEMENT_CACHE = {}; + + function shouldUseCreationCache(tagName, attributes) { + if (tagName === 'select') return false; + if ('type' in attributes) return false; + return true; + } + + var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX = (function(){ + try { + var el = document.createElement(''); + return el.tagName.toLowerCase() === 'input' && el.name === 'x'; + } + catch(err) { + return false; + } + })(); + + + var oldElement = GLOBAL.Element; + function Element(tagName, attributes) { + attributes = attributes || {}; + tagName = tagName.toLowerCase(); + + if (HAS_EXTENDED_CREATE_ELEMENT_SYNTAX && attributes.name) { + tagName = '<' + tagName + ' name="' + attributes.name + '">'; + delete attributes.name; + return Element.writeAttribute(document.createElement(tagName), attributes); + } + + if (!ELEMENT_CACHE[tagName]) + ELEMENT_CACHE[tagName] = Element.extend(document.createElement(tagName)); + + var node = shouldUseCreationCache(tagName, attributes) ? + ELEMENT_CACHE[tagName].cloneNode(false) : document.createElement(tagName); + + return Element.writeAttribute(node, attributes); + } + + GLOBAL.Element = Element; + + Object.extend(GLOBAL.Element, oldElement || {}); + if (oldElement) GLOBAL.Element.prototype = oldElement.prototype; + + Element.Methods = { ByTag: {}, Simulated: {} }; + + var methods = {}; + + var INSPECT_ATTRIBUTES = { id: 'id', className: 'class' }; + function inspect(element) { + element = $(element); + var result = '<' + element.tagName.toLowerCase(); + + var attribute, value; + for (var property in INSPECT_ATTRIBUTES) { + attribute = INSPECT_ATTRIBUTES[property]; + value = (element[property] || '').toString(); + if (value) result += ' ' + attribute + '=' + value.inspect(true); + } + + return result + '>'; + } + + methods.inspect = inspect; + + + function visible(element) { + return $(element).style.display !== 'none'; + } + + function toggle(element, bool) { + element = $(element); + if (Object.isUndefined(bool)) + bool = !Element.visible(element); + Element[bool ? 'show' : 'hide'](element); + + return element; + } + + function hide(element) { + element = $(element); + element.style.display = 'none'; + return element; + } + + function show(element) { + element = $(element); + element.style.display = ''; + return element; + } + + + Object.extend(methods, { + visible: visible, + toggle: toggle, + hide: hide, + show: show + }); + + + function remove(element) { + element = $(element); + element.parentNode.removeChild(element); + return element; + } + + var SELECT_ELEMENT_INNERHTML_BUGGY = (function(){ + var el = document.createElement("select"), + isBuggy = true; + el.innerHTML = ""; + if (el.options && el.options[0]) { + isBuggy = el.options[0].nodeName.toUpperCase() !== "OPTION"; + } + el = null; + return isBuggy; + })(); + + var TABLE_ELEMENT_INNERHTML_BUGGY = (function(){ + try { + var el = document.createElement("table"); + if (el && el.tBodies) { + el.innerHTML = "test"; + var isBuggy = typeof el.tBodies[0] == "undefined"; + el = null; + return isBuggy; + } + } catch (e) { + return true; + } + })(); + + var LINK_ELEMENT_INNERHTML_BUGGY = (function() { + try { + var el = document.createElement('div'); + el.innerHTML = ""; + var isBuggy = (el.childNodes.length === 0); + el = null; + return isBuggy; + } catch(e) { + return true; + } + })(); + + var ANY_INNERHTML_BUGGY = SELECT_ELEMENT_INNERHTML_BUGGY || + TABLE_ELEMENT_INNERHTML_BUGGY || LINK_ELEMENT_INNERHTML_BUGGY; + + var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING = (function () { + var s = document.createElement("script"), + isBuggy = false; + try { + s.appendChild(document.createTextNode("")); + isBuggy = !s.firstChild || + s.firstChild && s.firstChild.nodeType !== 3; + } catch (e) { + isBuggy = true; + } + s = null; + return isBuggy; + })(); + + function update(element, content) { + element = $(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + while (i--) purgeElement(descendants[i]); + + if (content && content.toElement) + content = content.toElement(); + + if (Object.isElement(content)) + return element.update().insert(content); + + + content = Object.toHTML(content); + var tagName = element.tagName.toUpperCase(); + + if (tagName === 'SCRIPT' && SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING) { + element.text = content; + return element; + } + + if (ANY_INNERHTML_BUGGY) { + if (tagName in INSERTION_TRANSLATIONS.tags) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + + } else if (LINK_ELEMENT_INNERHTML_BUGGY && Object.isString(content) && content.indexOf(' -1) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, + content.stripScripts(), true); + + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + } else { + element.innerHTML = content.stripScripts(); + } + } else { + element.innerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + function replace(element, content) { + element = $(element); + + if (content && content.toElement) { + content = content.toElement(); + } else if (!Object.isElement(content)) { + content = Object.toHTML(content); + var range = element.ownerDocument.createRange(); + range.selectNode(element); + content.evalScripts.bind(content).defer(); + content = range.createContextualFragment(content.stripScripts()); + } + + element.parentNode.replaceChild(content, element); + return element; + } + + var INSERTION_TRANSLATIONS = { + before: function(element, node) { + element.parentNode.insertBefore(node, element); + }, + top: function(element, node) { + element.insertBefore(node, element.firstChild); + }, + bottom: function(element, node) { + element.appendChild(node); + }, + after: function(element, node) { + element.parentNode.insertBefore(node, element.nextSibling); + }, + + tags: { + TABLE: ['', '
    ', 1], + TBODY: ['', '
    ', 2], + TR: ['', '
    ', 3], + TD: ['
    ', '
    ', 4], + SELECT: ['', 1] + } + }; + + var tags = INSERTION_TRANSLATIONS.tags; + + Object.extend(tags, { + THEAD: tags.TBODY, + TFOOT: tags.TBODY, + TH: tags.TD + }); + + function replace_IE(element, content) { + element = $(element); + if (content && content.toElement) + content = content.toElement(); + if (Object.isElement(content)) { + element.parentNode.replaceChild(content, element); + return element; + } + + content = Object.toHTML(content); + var parent = element.parentNode, tagName = parent.tagName.toUpperCase(); + + if (tagName in INSERTION_TRANSLATIONS.tags) { + var nextSibling = Element.next(element); + var fragments = getContentFromAnonymousElement( + tagName, content.stripScripts()); + + parent.removeChild(element); + + var iterator; + if (nextSibling) + iterator = function(node) { parent.insertBefore(node, nextSibling) }; + else + iterator = function(node) { parent.appendChild(node); } + + fragments.each(iterator); + } else { + element.outerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + if ('outerHTML' in document.documentElement) + replace = replace_IE; + + function isContent(content) { + if (Object.isUndefined(content) || content === null) return false; + + if (Object.isString(content) || Object.isNumber(content)) return true; + if (Object.isElement(content)) return true; + if (content.toElement || content.toHTML) return true; + + return false; + } + + function insertContentAt(element, content, position) { + position = position.toLowerCase(); + var method = INSERTION_TRANSLATIONS[position]; + + if (content && content.toElement) content = content.toElement(); + if (Object.isElement(content)) { + method(element, content); + return element; + } + + content = Object.toHTML(content); + var tagName = ((position === 'before' || position === 'after') ? + element.parentNode : element).tagName.toUpperCase(); + + var childNodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + + if (position === 'top' || position === 'after') childNodes.reverse(); + + for (var i = 0, node; node = childNodes[i]; i++) + method(element, node); + + content.evalScripts.bind(content).defer(); + } + + function insert(element, insertions) { + element = $(element); + + if (isContent(insertions)) + insertions = { bottom: insertions }; + + for (var position in insertions) + insertContentAt(element, insertions[position], position); + + return element; + } + + function wrap(element, wrapper, attributes) { + element = $(element); + + if (Object.isElement(wrapper)) { + $(wrapper).writeAttribute(attributes || {}); + } else if (Object.isString(wrapper)) { + wrapper = new Element(wrapper, attributes); + } else { + wrapper = new Element('div', wrapper); + } + + if (element.parentNode) + element.parentNode.replaceChild(wrapper, element); + + wrapper.appendChild(element); + + return wrapper; + } + + function cleanWhitespace(element) { + element = $(element); + var node = element.firstChild; + + while (node) { + var nextNode = node.nextSibling; + if (node.nodeType === Node.TEXT_NODE && !/\S/.test(node.nodeValue)) + element.removeChild(node); + node = nextNode; + } + return element; + } + + function empty(element) { + return $(element).innerHTML.blank(); + } + + function getContentFromAnonymousElement(tagName, html, force) { + var t = INSERTION_TRANSLATIONS.tags[tagName], div = DIV; + + var workaround = !!t; + if (!workaround && force) { + workaround = true; + t = ['', '', 0]; + } + + if (workaround) { + div.innerHTML = ' ' + t[0] + html + t[1]; + div.removeChild(div.firstChild); + for (var i = t[2]; i--; ) + div = div.firstChild; + } else { + div.innerHTML = html; + } + + return $A(div.childNodes); + } + + function clone(element, deep) { + if (!(element = $(element))) return; + var clone = element.cloneNode(deep); + if (!HAS_UNIQUE_ID_PROPERTY) { + clone._prototypeUID = UNDEFINED; + if (deep) { + var descendants = Element.select(clone, '*'), + i = descendants.length; + while (i--) + descendants[i]._prototypeUID = UNDEFINED; + } + } + return Element.extend(clone); + } + + function purgeElement(element) { + var uid = getUniqueElementID(element); + if (uid) { + Element.stopObserving(element); + if (!HAS_UNIQUE_ID_PROPERTY) + element._prototypeUID = UNDEFINED; + delete Element.Storage[uid]; + } + } + + function purgeCollection(elements) { + var i = elements.length; + while (i--) + purgeElement(elements[i]); + } + + function purgeCollection_IE(elements) { + var i = elements.length, element, uid; + while (i--) { + element = elements[i]; + uid = getUniqueElementID(element); + delete Element.Storage[uid]; + delete Event.cache[uid]; + } + } + + if (HAS_UNIQUE_ID_PROPERTY) { + purgeCollection = purgeCollection_IE; + } + + + function purge(element) { + if (!(element = $(element))) return; + purgeElement(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + + while (i--) purgeElement(descendants[i]); + + return null; + } + + Object.extend(methods, { + remove: remove, + update: update, + replace: replace, + insert: insert, + wrap: wrap, + cleanWhitespace: cleanWhitespace, + empty: empty, + clone: clone, + purge: purge + }); + + + + function recursivelyCollect(element, property, maximumLength) { + element = $(element); + maximumLength = maximumLength || -1; + var elements = []; + + while (element = element[property]) { + if (element.nodeType === Node.ELEMENT_NODE) + elements.push(Element.extend(element)); + + if (elements.length === maximumLength) break; + } + + return elements; + } + + + function ancestors(element) { + return recursivelyCollect(element, 'parentNode'); + } + + function descendants(element) { + return Element.select(element, '*'); + } + + function firstDescendant(element) { + element = $(element).firstChild; + while (element && element.nodeType !== Node.ELEMENT_NODE) + element = element.nextSibling; + + return $(element); + } + + function immediateDescendants(element) { + var results = [], child = $(element).firstChild; + + while (child) { + if (child.nodeType === Node.ELEMENT_NODE) + results.push(Element.extend(child)); + + child = child.nextSibling; + } + + return results; + } + + function previousSiblings(element) { + return recursivelyCollect(element, 'previousSibling'); + } + + function nextSiblings(element) { + return recursivelyCollect(element, 'nextSibling'); + } + + function siblings(element) { + element = $(element); + var previous = previousSiblings(element), + next = nextSiblings(element); + return previous.reverse().concat(next); + } + + function match(element, selector) { + element = $(element); + + if (Object.isString(selector)) + return Prototype.Selector.match(element, selector); + + return selector.match(element); + } + + + function _recursivelyFind(element, property, expression, index) { + element = $(element), expression = expression || 0, index = index || 0; + if (Object.isNumber(expression)) { + index = expression, expression = null; + } + + while (element = element[property]) { + if (element.nodeType !== 1) continue; + if (expression && !Prototype.Selector.match(element, expression)) + continue; + if (--index >= 0) continue; + + return Element.extend(element); + } + } + + + function up(element, expression, index) { + element = $(element); + + if (arguments.length === 1) return $(element.parentNode); + return _recursivelyFind(element, 'parentNode', expression, index); + } + + function down(element, expression, index) { + if (arguments.length === 1) return firstDescendant(element); + element = $(element), expression = expression || 0, index = index || 0; + + if (Object.isNumber(expression)) + index = expression, expression = '*'; + + var node = Prototype.Selector.select(expression, element)[index]; + return Element.extend(node); + } + + function previous(element, expression, index) { + return _recursivelyFind(element, 'previousSibling', expression, index); + } + + function next(element, expression, index) { + return _recursivelyFind(element, 'nextSibling', expression, index); + } + + function select(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + return Prototype.Selector.select(expressions, element); + } + + function adjacent(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + var siblings = Element.siblings(element), results = []; + for (var i = 0, sibling; sibling = siblings[i]; i++) { + if (Prototype.Selector.match(sibling, expressions)) + results.push(sibling); + } + + return results; + } + + function descendantOf_DOM(element, ancestor) { + element = $(element), ancestor = $(ancestor); + while (element = element.parentNode) + if (element === ancestor) return true; + return false; + } + + function descendantOf_contains(element, ancestor) { + element = $(element), ancestor = $(ancestor); + if (!ancestor.contains) return descendantOf_DOM(element, ancestor); + return ancestor.contains(element) && ancestor !== element; + } + + function descendantOf_compareDocumentPosition(element, ancestor) { + element = $(element), ancestor = $(ancestor); + return (element.compareDocumentPosition(ancestor) & 8) === 8; + } + + var descendantOf; + if (DIV.compareDocumentPosition) { + descendantOf = descendantOf_compareDocumentPosition; + } else if (DIV.contains) { + descendantOf = descendantOf_contains; + } else { + descendantOf = descendantOf_DOM; + } + + + Object.extend(methods, { + recursivelyCollect: recursivelyCollect, + ancestors: ancestors, + descendants: descendants, + firstDescendant: firstDescendant, + immediateDescendants: immediateDescendants, + previousSiblings: previousSiblings, + nextSiblings: nextSiblings, + siblings: siblings, + match: match, + up: up, + down: down, + previous: previous, + next: next, + select: select, + adjacent: adjacent, + descendantOf: descendantOf, + + getElementsBySelector: select, + + childElements: immediateDescendants + }); + + + var idCounter = 1; + function identify(element) { + element = $(element); + var id = Element.readAttribute(element, 'id'); + if (id) return id; + + do { id = 'anonymous_element_' + idCounter++ } while ($(id)); + + Element.writeAttribute(element, 'id', id); + return id; + } + + + function readAttribute(element, name) { + return $(element).getAttribute(name); + } + + function readAttribute_IE(element, name) { + element = $(element); + + var table = ATTRIBUTE_TRANSLATIONS.read; + if (table.values[name]) + return table.values[name](element, name); + + if (table.names[name]) name = table.names[name]; + + if (name.include(':')) { + if (!element.attributes || !element.attributes[name]) return null; + return element.attributes[name].value; + } + + return element.getAttribute(name); + } + + function readAttribute_Opera(element, name) { + if (name === 'title') return element.title; + return element.getAttribute(name); + } + + var PROBLEMATIC_ATTRIBUTE_READING = (function() { + DIV.setAttribute('onclick', []); + var value = DIV.getAttribute('onclick'); + var isFunction = Object.isArray(value); + DIV.removeAttribute('onclick'); + return isFunction; + })(); + + if (PROBLEMATIC_ATTRIBUTE_READING) { + readAttribute = readAttribute_IE; + } else if (Prototype.Browser.Opera) { + readAttribute = readAttribute_Opera; + } + + + function writeAttribute(element, name, value) { + element = $(element); + var attributes = {}, table = ATTRIBUTE_TRANSLATIONS.write; + + if (typeof name === 'object') { + attributes = name; + } else { + attributes[name] = Object.isUndefined(value) ? true : value; + } + + for (var attr in attributes) { + name = table.names[attr] || attr; + value = attributes[attr]; + if (table.values[attr]) + name = table.values[attr](element, value) || name; + if (value === false || value === null) + element.removeAttribute(name); + else if (value === true) + element.setAttribute(name, name); + else element.setAttribute(name, value); + } + + return element; + } + + var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES = (function () { + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) { + return false; + } + var checkbox = document.createElement(''); + checkbox.checked = true; + var node = checkbox.getAttributeNode('checked'); + return !node || !node.specified; + })(); + + function hasAttribute(element, attribute) { + attribute = ATTRIBUTE_TRANSLATIONS.has[attribute] || attribute; + var node = $(element).getAttributeNode(attribute); + return !!(node && node.specified); + } + + function hasAttribute_IE(element, attribute) { + if (attribute === 'checked') { + return element.checked; + } + return hasAttribute(element, attribute); + } + + GLOBAL.Element.Methods.Simulated.hasAttribute = + PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES ? + hasAttribute_IE : hasAttribute; + + function classNames(element) { + return new Element.ClassNames(element); + } + + var regExpCache = {}; + function getRegExpForClassName(className) { + if (regExpCache[className]) return regExpCache[className]; + + var re = new RegExp("(^|\\s+)" + className + "(\\s+|$)"); + regExpCache[className] = re; + return re; + } + + function hasClassName(element, className) { + if (!(element = $(element))) return; + + var elementClassName = element.className; + + if (elementClassName.length === 0) return false; + if (elementClassName === className) return true; + + return getRegExpForClassName(className).test(elementClassName); + } + + function addClassName(element, className) { + if (!(element = $(element))) return; + + if (!hasClassName(element, className)) + element.className += (element.className ? ' ' : '') + className; + + return element; + } + + function removeClassName(element, className) { + if (!(element = $(element))) return; + + element.className = element.className.replace( + getRegExpForClassName(className), ' ').strip(); + + return element; + } + + function toggleClassName(element, className, bool) { + if (!(element = $(element))) return; + + if (Object.isUndefined(bool)) + bool = !hasClassName(element, className); + + var method = Element[bool ? 'addClassName' : 'removeClassName']; + return method(element, className); + } + + var ATTRIBUTE_TRANSLATIONS = {}; + + var classProp = 'className', forProp = 'for'; + + DIV.setAttribute(classProp, 'x'); + if (DIV.className !== 'x') { + DIV.setAttribute('class', 'x'); + if (DIV.className === 'x') + classProp = 'class'; + } + + var LABEL = document.createElement('label'); + LABEL.setAttribute(forProp, 'x'); + if (LABEL.htmlFor !== 'x') { + LABEL.setAttribute('htmlFor', 'x'); + if (LABEL.htmlFor === 'x') + forProp = 'htmlFor'; + } + LABEL = null; + + function _getAttr(element, attribute) { + return element.getAttribute(attribute); + } + + function _getAttr2(element, attribute) { + return element.getAttribute(attribute, 2); + } + + function _getAttrNode(element, attribute) { + var node = element.getAttributeNode(attribute); + return node ? node.value : ''; + } + + function _getFlag(element, attribute) { + return $(element).hasAttribute(attribute) ? attribute : null; + } + + DIV.onclick = Prototype.emptyFunction; + var onclickValue = DIV.getAttribute('onclick'); + + var _getEv; + + if (String(onclickValue).indexOf('{') > -1) { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + value = value.toString(); + value = value.split('{')[1]; + value = value.split('}')[0]; + return value.strip(); + }; + } + else if (onclickValue === '') { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + return value.strip(); + }; + } + + ATTRIBUTE_TRANSLATIONS.read = { + names: { + 'class': classProp, + 'className': classProp, + 'for': forProp, + 'htmlFor': forProp + }, + + values: { + style: function(element) { + return element.style.cssText.toLowerCase(); + }, + title: function(element) { + return element.title; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.write = { + names: { + className: 'class', + htmlFor: 'for', + cellpadding: 'cellPadding', + cellspacing: 'cellSpacing' + }, + + values: { + checked: function(element, value) { + element.checked = !!value; + }, + + style: function(element, value) { + element.style.cssText = value ? value : ''; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.has = { names: {} }; + + Object.extend(ATTRIBUTE_TRANSLATIONS.write.names, + ATTRIBUTE_TRANSLATIONS.read.names); + + var CAMEL_CASED_ATTRIBUTE_NAMES = $w('colSpan rowSpan vAlign dateTime ' + + 'accessKey tabIndex encType maxLength readOnly longDesc frameBorder'); + + for (var i = 0, attr; attr = CAMEL_CASED_ATTRIBUTE_NAMES[i]; i++) { + ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()] = attr; + ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()] = attr; + } + + Object.extend(ATTRIBUTE_TRANSLATIONS.read.values, { + href: _getAttr2, + src: _getAttr2, + type: _getAttr, + action: _getAttrNode, + disabled: _getFlag, + checked: _getFlag, + readonly: _getFlag, + multiple: _getFlag, + onload: _getEv, + onunload: _getEv, + onclick: _getEv, + ondblclick: _getEv, + onmousedown: _getEv, + onmouseup: _getEv, + onmouseover: _getEv, + onmousemove: _getEv, + onmouseout: _getEv, + onfocus: _getEv, + onblur: _getEv, + onkeypress: _getEv, + onkeydown: _getEv, + onkeyup: _getEv, + onsubmit: _getEv, + onreset: _getEv, + onselect: _getEv, + onchange: _getEv + }); + + + Object.extend(methods, { + identify: identify, + readAttribute: readAttribute, + writeAttribute: writeAttribute, + classNames: classNames, + hasClassName: hasClassName, + addClassName: addClassName, + removeClassName: removeClassName, + toggleClassName: toggleClassName + }); + + + function normalizeStyleName(style) { + if (style === 'float' || style === 'styleFloat') + return 'cssFloat'; + return style.camelize(); + } + + function normalizeStyleName_IE(style) { + if (style === 'float' || style === 'cssFloat') + return 'styleFloat'; + return style.camelize(); + } + + function setStyle(element, styles) { + element = $(element); + var elementStyle = element.style, match; + + if (Object.isString(styles)) { + elementStyle.cssText += ';' + styles; + if (styles.include('opacity')) { + var opacity = styles.match(/opacity:\s*(\d?\.?\d*)/)[1]; + Element.setOpacity(element, opacity); + } + return element; + } + + for (var property in styles) { + if (property === 'opacity') { + Element.setOpacity(element, styles[property]); + } else { + var value = styles[property]; + if (property === 'float' || property === 'cssFloat') { + property = Object.isUndefined(elementStyle.styleFloat) ? + 'cssFloat' : 'styleFloat'; + } + elementStyle[property] = value; + } + } + + return element; + } + + + function getStyle(element, style) { + element = $(element); + style = normalizeStyleName(style); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getStyle_Opera(element, style) { + switch (style) { + case 'height': case 'width': + if (!Element.visible(element)) return null; + + var dim = parseInt(getStyle(element, style), 10); + + if (dim !== element['offset' + style.capitalize()]) + return dim + 'px'; + + return Element.measure(element, style); + + default: return getStyle(element, style); + } + } + + function getStyle_IE(element, style) { + element = $(element); + style = normalizeStyleName_IE(style); + + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + + if (style === 'opacity' && !STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity_IE(element); + + if (value === 'auto') { + if ((style === 'width' || style === 'height') && Element.visible(element)) + return Element.measure(element, style) + 'px'; + return null; + } + + return value; + } + + function stripAlphaFromFilter_IE(filter) { + return (filter || '').replace(/alpha\([^\)]*\)/gi, ''); + } + + function hasLayout_IE(element) { + if (!element.currentStyle || !element.currentStyle.hasLayout) + element.style.zoom = 1; + return element; + } + + var STANDARD_CSS_OPACITY_SUPPORTED = (function() { + DIV.style.cssText = "opacity:.55"; + return /^0.55/.test(DIV.style.opacity); + })(); + + function setOpacity(element, value) { + element = $(element); + if (value == 1 || value === '') value = ''; + else if (value < 0.00001) value = 0; + element.style.opacity = value; + return element; + } + + function setOpacity_IE(element, value) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return setOpacity(element, value); + + element = hasLayout_IE($(element)); + var filter = Element.getStyle(element, 'filter'), + style = element.style; + + if (value == 1 || value === '') { + filter = stripAlphaFromFilter_IE(filter); + if (filter) style.filter = filter; + else style.removeAttribute('filter'); + return element; + } + + if (value < 0.00001) value = 0; + + style.filter = stripAlphaFromFilter_IE(filter) + + 'alpha(opacity=' + (value * 100) + ')'; + + return element; + } + + + function getOpacity(element) { + return Element.getStyle(element, 'opacity'); + } + + function getOpacity_IE(element) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity(element); + + var filter = Element.getStyle(element, 'filter'); + if (filter.length === 0) return 1.0; + var match = (filter || '').match(/alpha\(opacity=(.*)\)/); + if (match && match[1]) return parseFloat(match[1]) / 100; + return 1.0; + } + + + Object.extend(methods, { + setStyle: setStyle, + getStyle: getStyle, + setOpacity: setOpacity, + getOpacity: getOpacity + }); + + if ('styleFloat' in DIV.style) { + methods.getStyle = getStyle_IE; + methods.setOpacity = setOpacity_IE; + methods.getOpacity = getOpacity_IE; + } + + var UID = 0; + + GLOBAL.Element.Storage = { UID: 1 }; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + var HAS_UNIQUE_ID_PROPERTY = ('uniqueID' in DIV); + if (HAS_UNIQUE_ID_PROPERTY) + getUniqueElementID = getUniqueElementID_IE; + + function getStorage(element) { + if (!(element = $(element))) return; + + var uid = getUniqueElementID(element); + + if (!Element.Storage[uid]) + Element.Storage[uid] = $H(); + + return Element.Storage[uid]; + } + + function store(element, key, value) { + if (!(element = $(element))) return; + var storage = getStorage(element); + if (arguments.length === 2) { + storage.update(key); + } else { + storage.set(key, value); + } + return element; + } + + function retrieve(element, key, defaultValue) { + if (!(element = $(element))) return; + var storage = getStorage(element), value = storage.get(key); + + if (Object.isUndefined(value)) { + storage.set(key, defaultValue); + value = defaultValue; + } + + return value; + } + + + Object.extend(methods, { + getStorage: getStorage, + store: store, + retrieve: retrieve + }); + + + var Methods = {}, ByTag = Element.Methods.ByTag, + F = Prototype.BrowserFeatures; + + if (!F.ElementExtensions && ('__proto__' in DIV)) { + GLOBAL.HTMLElement = {}; + GLOBAL.HTMLElement.prototype = DIV['__proto__']; + F.ElementExtensions = true; + } + + function checkElementPrototypeDeficiency(tagName) { + if (typeof window.Element === 'undefined') return false; + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) return false; + var proto = window.Element.prototype; + if (proto) { + var id = '_' + (Math.random() + '').slice(2), + el = document.createElement(tagName); + proto[id] = 'x'; + var isBuggy = (el[id] !== 'x'); + delete proto[id]; + el = null; + return isBuggy; + } + + return false; + } + + var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY = + checkElementPrototypeDeficiency('object'); + + function extendElementWith(element, methods) { + for (var property in methods) { + var value = methods[property]; + if (Object.isFunction(value) && !(property in element)) + element[property] = value.methodize(); + } + } + + var EXTENDED = {}; + function elementIsExtended(element) { + var uid = getUniqueElementID(element); + return (uid in EXTENDED); + } + + function extend(element) { + if (!element || elementIsExtended(element)) return element; + if (element.nodeType !== Node.ELEMENT_NODE || element == window) + return element; + + var methods = Object.clone(Methods), + tagName = element.tagName.toUpperCase(); + + if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]); + + extendElementWith(element, methods); + EXTENDED[getUniqueElementID(element)] = true; + return element; + } + + function extend_IE8(element) { + if (!element || elementIsExtended(element)) return element; + + var t = element.tagName; + if (t && (/^(?:object|applet|embed)$/i.test(t))) { + extendElementWith(element, Element.Methods); + extendElementWith(element, Element.Methods.Simulated); + extendElementWith(element, Element.Methods.ByTag[t.toUpperCase()]); + } + + return element; + } + + if (F.SpecificElementExtensions) { + extend = HTMLOBJECTELEMENT_PROTOTYPE_BUGGY ? extend_IE8 : Prototype.K; + } + + function addMethodsToTagName(tagName, methods) { + tagName = tagName.toUpperCase(); + if (!ByTag[tagName]) ByTag[tagName] = {}; + Object.extend(ByTag[tagName], methods); + } + + function mergeMethods(destination, methods, onlyIfAbsent) { + if (Object.isUndefined(onlyIfAbsent)) onlyIfAbsent = false; + for (var property in methods) { + var value = methods[property]; + if (!Object.isFunction(value)) continue; + if (!onlyIfAbsent || !(property in destination)) + destination[property] = value.methodize(); + } + } + + function findDOMClass(tagName) { + var klass; + var trans = { + "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph", + "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList", + "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading", + "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote", + "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION": + "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD": + "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR": + "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET": + "FrameSet", "IFRAME": "IFrame" + }; + if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName.capitalize() + 'Element'; + if (window[klass]) return window[klass]; + + var element = document.createElement(tagName), + proto = element['__proto__'] || element.constructor.prototype; + + element = null; + return proto; + } + + function addMethods(methods) { + if (arguments.length === 0) addFormMethods(); + + if (arguments.length === 2) { + var tagName = methods; + methods = arguments[1]; + } + + if (!tagName) { + Object.extend(Element.Methods, methods || {}); + } else { + if (Object.isArray(tagName)) { + for (var i = 0, tag; tag = tagName[i]; i++) + addMethodsToTagName(tag, methods); + } else { + addMethodsToTagName(tagName, methods); + } + } + + var ELEMENT_PROTOTYPE = window.HTMLElement ? HTMLElement.prototype : + Element.prototype; + + if (F.ElementExtensions) { + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods); + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods.Simulated, true); + } + + if (F.SpecificElementExtensions) { + for (var tag in Element.Methods.ByTag) { + var klass = findDOMClass(tag); + if (Object.isUndefined(klass)) continue; + mergeMethods(klass.prototype, ByTag[tag]); + } + } + + Object.extend(Element, Element.Methods); + Object.extend(Element, Element.Methods.Simulated); + delete Element.ByTag; + delete Element.Simulated; + + Element.extend.refresh(); + + ELEMENT_CACHE = {}; + } + + Object.extend(GLOBAL.Element, { + extend: extend, + addMethods: addMethods + }); + + if (extend === Prototype.K) { + GLOBAL.Element.extend.refresh = Prototype.emptyFunction; + } else { + GLOBAL.Element.extend.refresh = function() { + if (Prototype.BrowserFeatures.ElementExtensions) return; + Object.extend(Methods, Element.Methods); + Object.extend(Methods, Element.Methods.Simulated); + + EXTENDED = {}; + }; + } + + function addFormMethods() { + Object.extend(Form, Form.Methods); + Object.extend(Form.Element, Form.Element.Methods); + Object.extend(Element.Methods.ByTag, { + "FORM": Object.clone(Form.Methods), + "INPUT": Object.clone(Form.Element.Methods), + "SELECT": Object.clone(Form.Element.Methods), + "TEXTAREA": Object.clone(Form.Element.Methods), + "BUTTON": Object.clone(Form.Element.Methods) + }); + } + + Element.addMethods(methods); + + function destroyCache_IE() { + DIV = null; + ELEMENT_CACHE = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + +})(this); +(function() { + + function toDecimal(pctString) { + var match = pctString.match(/^(\d+)%?$/i); + if (!match) return null; + return (Number(match[1]) / 100); + } + + function getRawStyle(element, style) { + element = $(element); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getRawStyle_IE(element, style) { + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + return value; + } + + function getContentWidth(element, context) { + var boxWidth = element.offsetWidth; + + var bl = getPixelValue(element, 'borderLeftWidth', context) || 0; + var br = getPixelValue(element, 'borderRightWidth', context) || 0; + var pl = getPixelValue(element, 'paddingLeft', context) || 0; + var pr = getPixelValue(element, 'paddingRight', context) || 0; + + return boxWidth - bl - br - pl - pr; + } + + if ('currentStyle' in document.documentElement) { + getRawStyle = getRawStyle_IE; + } + + + function getPixelValue(value, property, context) { + var element = null; + if (Object.isElement(value)) { + element = value; + value = getRawStyle(element, property); + } + + if (value === null || Object.isUndefined(value)) { + return null; + } + + if ((/^(?:-)?\d+(\.\d+)?(px)?$/i).test(value)) { + return window.parseFloat(value); + } + + var isPercentage = value.include('%'), isViewport = (context === document.viewport); + + if (/\d/.test(value) && element && element.runtimeStyle && !(isPercentage && isViewport)) { + var style = element.style.left, rStyle = element.runtimeStyle.left; + element.runtimeStyle.left = element.currentStyle.left; + element.style.left = value || 0; + value = element.style.pixelLeft; + element.style.left = style; + element.runtimeStyle.left = rStyle; + + return value; + } + + if (element && isPercentage) { + context = context || element.parentNode; + var decimal = toDecimal(value), whole = null; + + var isHorizontal = property.include('left') || property.include('right') || + property.include('width'); + + var isVertical = property.include('top') || property.include('bottom') || + property.include('height'); + + if (context === document.viewport) { + if (isHorizontal) { + whole = document.viewport.getWidth(); + } else if (isVertical) { + whole = document.viewport.getHeight(); + } + } else { + if (isHorizontal) { + whole = $(context).measure('width'); + } else if (isVertical) { + whole = $(context).measure('height'); + } + } + + return (whole === null) ? 0 : whole * decimal; + } + + return 0; + } + + function toCSSPixels(number) { + if (Object.isString(number) && number.endsWith('px')) + return number; + return number + 'px'; + } + + function isDisplayed(element) { + while (element && element.parentNode) { + var display = element.getStyle('display'); + if (display === 'none') { + return false; + } + element = $(element.parentNode); + } + return true; + } + + var hasLayout = Prototype.K; + if ('currentStyle' in document.documentElement) { + hasLayout = function(element) { + if (!element.currentStyle.hasLayout) { + element.style.zoom = 1; + } + return element; + }; + } + + function cssNameFor(key) { + if (key.include('border')) key = key + '-width'; + return key.camelize(); + } + + Element.Layout = Class.create(Hash, { + initialize: function($super, element, preCompute) { + $super(); + this.element = $(element); + + Element.Layout.PROPERTIES.each( function(property) { + this._set(property, null); + }, this); + + if (preCompute) { + this._preComputing = true; + this._begin(); + Element.Layout.PROPERTIES.each( this._compute, this ); + this._end(); + this._preComputing = false; + } + }, + + _set: function(property, value) { + return Hash.prototype.set.call(this, property, value); + }, + + set: function(property, value) { + throw "Properties of Element.Layout are read-only."; + }, + + get: function($super, property) { + var value = $super(property); + return value === null ? this._compute(property) : value; + }, + + _begin: function() { + if (this._isPrepared()) return; + + var element = this.element; + if (isDisplayed(element)) { + this._setPrepared(true); + return; + } + + + var originalStyles = { + position: element.style.position || '', + width: element.style.width || '', + visibility: element.style.visibility || '', + display: element.style.display || '' + }; + + element.store('prototype_original_styles', originalStyles); + + var position = getRawStyle(element, 'position'), width = element.offsetWidth; + + if (width === 0 || width === null) { + element.style.display = 'block'; + width = element.offsetWidth; + } + + var context = (position === 'fixed') ? document.viewport : + element.parentNode; + + var tempStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (position !== 'fixed') tempStyles.position = 'absolute'; + + element.setStyle(tempStyles); + + var positionedWidth = element.offsetWidth, newWidth; + if (width && (positionedWidth === width)) { + newWidth = getContentWidth(element, context); + } else if (position === 'absolute' || position === 'fixed') { + newWidth = getContentWidth(element, context); + } else { + var parent = element.parentNode, pLayout = $(parent).getLayout(); + + newWidth = pLayout.get('width') - + this.get('margin-left') - + this.get('border-left') - + this.get('padding-left') - + this.get('padding-right') - + this.get('border-right') - + this.get('margin-right'); + } + + element.setStyle({ width: newWidth + 'px' }); + + this._setPrepared(true); + }, + + _end: function() { + var element = this.element; + var originalStyles = element.retrieve('prototype_original_styles'); + element.store('prototype_original_styles', null); + element.setStyle(originalStyles); + this._setPrepared(false); + }, + + _compute: function(property) { + var COMPUTATIONS = Element.Layout.COMPUTATIONS; + if (!(property in COMPUTATIONS)) { + throw "Property not found."; + } + + return this._set(property, COMPUTATIONS[property].call(this, this.element)); + }, + + _isPrepared: function() { + return this.element.retrieve('prototype_element_layout_prepared', false); + }, + + _setPrepared: function(bool) { + return this.element.store('prototype_element_layout_prepared', bool); + }, + + toObject: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var obj = {}; + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + var value = this.get(key); + if (value != null) obj[key] = value; + }, this); + return obj; + }, + + toHash: function() { + var obj = this.toObject.apply(this, arguments); + return new Hash(obj); + }, + + toCSS: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var css = {}; + + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + if (Element.Layout.COMPOSITE_PROPERTIES.include(key)) return; + + var value = this.get(key); + if (value != null) css[cssNameFor(key)] = value + 'px'; + }, this); + return css; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Element.Layout, { + PROPERTIES: $w('height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height'), + + COMPOSITE_PROPERTIES: $w('padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height'), + + COMPUTATIONS: { + 'height': function(element) { + if (!this._preComputing) this._begin(); + + var bHeight = this.get('border-box-height'); + if (bHeight <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bTop = this.get('border-top'), + bBottom = this.get('border-bottom'); + + var pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + if (!this._preComputing) this._end(); + + return bHeight - bTop - bBottom - pTop - pBottom; + }, + + 'width': function(element) { + if (!this._preComputing) this._begin(); + + var bWidth = this.get('border-box-width'); + if (bWidth <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bLeft = this.get('border-left'), + bRight = this.get('border-right'); + + var pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + if (!this._preComputing) this._end(); + return bWidth - bLeft - bRight - pLeft - pRight; + }, + + 'padding-box-height': function(element) { + var height = this.get('height'), + pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + return height + pTop + pBottom; + }, + + 'padding-box-width': function(element) { + var width = this.get('width'), + pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + return width + pLeft + pRight; + }, + + 'border-box-height': function(element) { + if (!this._preComputing) this._begin(); + var height = element.offsetHeight; + if (!this._preComputing) this._end(); + return height; + }, + + 'border-box-width': function(element) { + if (!this._preComputing) this._begin(); + var width = element.offsetWidth; + if (!this._preComputing) this._end(); + return width; + }, + + 'margin-box-height': function(element) { + var bHeight = this.get('border-box-height'), + mTop = this.get('margin-top'), + mBottom = this.get('margin-bottom'); + + if (bHeight <= 0) return 0; + + return bHeight + mTop + mBottom; + }, + + 'margin-box-width': function(element) { + var bWidth = this.get('border-box-width'), + mLeft = this.get('margin-left'), + mRight = this.get('margin-right'); + + if (bWidth <= 0) return 0; + + return bWidth + mLeft + mRight; + }, + + 'top': function(element) { + var offset = element.positionedOffset(); + return offset.top; + }, + + 'bottom': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pHeight = parent.measure('height'); + + var mHeight = this.get('border-box-height'); + + return pHeight - mHeight - offset.top; + }, + + 'left': function(element) { + var offset = element.positionedOffset(); + return offset.left; + }, + + 'right': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pWidth = parent.measure('width'); + + var mWidth = this.get('border-box-width'); + + return pWidth - mWidth - offset.left; + }, + + 'padding-top': function(element) { + return getPixelValue(element, 'paddingTop'); + }, + + 'padding-bottom': function(element) { + return getPixelValue(element, 'paddingBottom'); + }, + + 'padding-left': function(element) { + return getPixelValue(element, 'paddingLeft'); + }, + + 'padding-right': function(element) { + return getPixelValue(element, 'paddingRight'); + }, + + 'border-top': function(element) { + return getPixelValue(element, 'borderTopWidth'); + }, + + 'border-bottom': function(element) { + return getPixelValue(element, 'borderBottomWidth'); + }, + + 'border-left': function(element) { + return getPixelValue(element, 'borderLeftWidth'); + }, + + 'border-right': function(element) { + return getPixelValue(element, 'borderRightWidth'); + }, + + 'margin-top': function(element) { + return getPixelValue(element, 'marginTop'); + }, + + 'margin-bottom': function(element) { + return getPixelValue(element, 'marginBottom'); + }, + + 'margin-left': function(element) { + return getPixelValue(element, 'marginLeft'); + }, + + 'margin-right': function(element) { + return getPixelValue(element, 'marginRight'); + } + } + }); + + if ('getBoundingClientRect' in document.documentElement) { + Object.extend(Element.Layout.COMPUTATIONS, { + 'right': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.right - rect.right).round(); + }, + + 'bottom': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.bottom - rect.bottom).round(); + } + }); + } + + Element.Offset = Class.create({ + initialize: function(left, top) { + this.left = left.round(); + this.top = top.round(); + + this[0] = this.left; + this[1] = this.top; + }, + + relativeTo: function(offset) { + return new Element.Offset( + this.left - offset.left, + this.top - offset.top + ); + }, + + inspect: function() { + return "#".interpolate(this); + }, + + toString: function() { + return "[#{left}, #{top}]".interpolate(this); + }, + + toArray: function() { + return [this.left, this.top]; + } + }); + + function getLayout(element, preCompute) { + return new Element.Layout(element, preCompute); + } + + function measure(element, property) { + return $(element).getLayout().get(property); + } + + function getHeight(element) { + return Element.getDimensions(element).height; + } + + function getWidth(element) { + return Element.getDimensions(element).width; + } + + function getDimensions(element) { + element = $(element); + var display = Element.getStyle(element, 'display'); + + if (display && display !== 'none') { + return { width: element.offsetWidth, height: element.offsetHeight }; + } + + var style = element.style; + var originalStyles = { + visibility: style.visibility, + position: style.position, + display: style.display + }; + + var newStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (originalStyles.position !== 'fixed') + newStyles.position = 'absolute'; + + Element.setStyle(element, newStyles); + + var dimensions = { + width: element.offsetWidth, + height: element.offsetHeight + }; + + Element.setStyle(element, originalStyles); + + return dimensions; + } + + function getOffsetParent(element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var isInline = (Element.getStyle(element, 'display') === 'inline'); + if (!isInline && element.offsetParent) return $(element.offsetParent); + + while ((element = element.parentNode) && element !== document.body) { + if (Element.getStyle(element, 'position') !== 'static') { + return isHtml(element) ? $(document.body) : $(element); + } + } + + return $(document.body); + } + + + function cumulativeOffset(element) { + element = $(element); + var valueT = 0, valueL = 0; + if (element.parentNode) { + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + } while (element); + } + return new Element.Offset(valueL, valueT); + } + + function positionedOffset(element) { + element = $(element); + + var layout = element.getLayout(); + + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + if (element) { + if (isBody(element)) break; + var p = Element.getStyle(element, 'position'); + if (p !== 'static') break; + } + } while (element); + + valueL -= layout.get('margin-top'); + valueT -= layout.get('margin-left'); + + return new Element.Offset(valueL, valueT); + } + + function cumulativeScrollOffset(element) { + var valueT = 0, valueL = 0; + do { + if (element === document.body) { + var bodyScrollNode = document.documentElement || document.body.parentNode || document.body; + valueT += !Object.isUndefined(window.pageYOffset) ? window.pageYOffset : bodyScrollNode.scrollTop || 0; + valueL += !Object.isUndefined(window.pageXOffset) ? window.pageXOffset : bodyScrollNode.scrollLeft || 0; + break; + } else { + valueT += element.scrollTop || 0; + valueL += element.scrollLeft || 0; + element = element.parentNode; + } + } while (element); + return new Element.Offset(valueL, valueT); + } + + function viewportOffset(forElement) { + var valueT = 0, valueL = 0, docBody = document.body; + + forElement = $(forElement); + var element = forElement; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == docBody && + Element.getStyle(element, 'position') == 'absolute') break; + } while (element = element.offsetParent); + + element = forElement; + do { + if (element != docBody) { + valueT -= element.scrollTop || 0; + valueL -= element.scrollLeft || 0; + } + } while (element = element.parentNode); + return new Element.Offset(valueL, valueT); + } + + function absolutize(element) { + element = $(element); + + if (Element.getStyle(element, 'position') === 'absolute') { + return element; + } + + var offsetParent = getOffsetParent(element); + var eOffset = element.viewportOffset(), + pOffset = offsetParent.viewportOffset(); + + var offset = eOffset.relativeTo(pOffset); + var layout = element.getLayout(); + + element.store('prototype_absolutize_original_styles', { + position: element.getStyle('position'), + left: element.getStyle('left'), + top: element.getStyle('top'), + width: element.getStyle('width'), + height: element.getStyle('height') + }); + + element.setStyle({ + position: 'absolute', + top: offset.top + 'px', + left: offset.left + 'px', + width: layout.get('width') + 'px', + height: layout.get('height') + 'px' + }); + + return element; + } + + function relativize(element) { + element = $(element); + if (Element.getStyle(element, 'position') === 'relative') { + return element; + } + + var originalStyles = + element.retrieve('prototype_absolutize_original_styles'); + + if (originalStyles) element.setStyle(originalStyles); + return element; + } + + + function scrollTo(element) { + element = $(element); + var pos = Element.cumulativeOffset(element); + window.scrollTo(pos.left, pos.top); + return element; + } + + + function makePositioned(element) { + element = $(element); + var position = Element.getStyle(element, 'position'), styles = {}; + if (position === 'static' || !position) { + styles.position = 'relative'; + if (Prototype.Browser.Opera) { + styles.top = 0; + styles.left = 0; + } + Element.setStyle(element, styles); + Element.store(element, 'prototype_made_positioned', true); + } + return element; + } + + function undoPositioned(element) { + element = $(element); + var storage = Element.getStorage(element), + madePositioned = storage.get('prototype_made_positioned'); + + if (madePositioned) { + storage.unset('prototype_made_positioned'); + Element.setStyle(element, { + position: '', + top: '', + bottom: '', + left: '', + right: '' + }); + } + return element; + } + + function makeClipping(element) { + element = $(element); + + var storage = Element.getStorage(element), + madeClipping = storage.get('prototype_made_clipping'); + + if (Object.isUndefined(madeClipping)) { + var overflow = Element.getStyle(element, 'overflow'); + storage.set('prototype_made_clipping', overflow); + if (overflow !== 'hidden') + element.style.overflow = 'hidden'; + } + + return element; + } + + function undoClipping(element) { + element = $(element); + var storage = Element.getStorage(element), + overflow = storage.get('prototype_made_clipping'); + + if (!Object.isUndefined(overflow)) { + storage.unset('prototype_made_clipping'); + element.style.overflow = overflow || ''; + } + + return element; + } + + function clonePosition(element, source, options) { + options = Object.extend({ + setLeft: true, + setTop: true, + setWidth: true, + setHeight: true, + offsetTop: 0, + offsetLeft: 0 + }, options || {}); + + source = $(source); + element = $(element); + var p, delta, layout, styles = {}; + + if (options.setLeft || options.setTop) { + p = Element.viewportOffset(source); + delta = [0, 0]; + if (Element.getStyle(element, 'position') === 'absolute') { + var parent = Element.getOffsetParent(element); + if (parent !== document.body) delta = Element.viewportOffset(parent); + } + } + + if (options.setWidth || options.setHeight) { + layout = Element.getLayout(source); + } + + if (options.setLeft) + styles.left = (p[0] - delta[0] + options.offsetLeft) + 'px'; + if (options.setTop) + styles.top = (p[1] - delta[1] + options.offsetTop) + 'px'; + + if (options.setWidth) + styles.width = layout.get('border-box-width') + 'px'; + if (options.setHeight) + styles.height = layout.get('border-box-height') + 'px'; + + return Element.setStyle(element, styles); + } + + + if (Prototype.Browser.IE) { + getOffsetParent = getOffsetParent.wrap( + function(proceed, element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + } + ); + + positionedOffset = positionedOffset.wrap(function(proceed, element) { + element = $(element); + if (!element.parentNode) return new Element.Offset(0, 0); + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + var offsetParent = element.getOffsetParent(); + if (offsetParent && offsetParent.getStyle('position') === 'fixed') + hasLayout(offsetParent); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + }); + } else if (Prototype.Browser.Webkit) { + cumulativeOffset = function(element) { + element = $(element); + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == document.body) { + if (Element.getStyle(element, 'position') == 'absolute') break; + } + + element = element.offsetParent; + } while (element); + + return new Element.Offset(valueL, valueT); + }; + } + + + Element.addMethods({ + getLayout: getLayout, + measure: measure, + getWidth: getWidth, + getHeight: getHeight, + getDimensions: getDimensions, + getOffsetParent: getOffsetParent, + cumulativeOffset: cumulativeOffset, + positionedOffset: positionedOffset, + cumulativeScrollOffset: cumulativeScrollOffset, + viewportOffset: viewportOffset, + absolutize: absolutize, + relativize: relativize, + scrollTo: scrollTo, + makePositioned: makePositioned, + undoPositioned: undoPositioned, + makeClipping: makeClipping, + undoClipping: undoClipping, + clonePosition: clonePosition + }); + + function isBody(element) { + return element.nodeName.toUpperCase() === 'BODY'; + } + + function isHtml(element) { + return element.nodeName.toUpperCase() === 'HTML'; + } + + function isDocument(element) { + return element.nodeType === Node.DOCUMENT_NODE; + } + + function isDetached(element) { + return element !== document.body && + !Element.descendantOf(element, document.body); + } + + if ('getBoundingClientRect' in document.documentElement) { + Element.addMethods({ + viewportOffset: function(element) { + element = $(element); + if (isDetached(element)) return new Element.Offset(0, 0); + + var rect = element.getBoundingClientRect(), + docEl = document.documentElement; + return new Element.Offset(rect.left - docEl.clientLeft, + rect.top - docEl.clientTop); + } + }); + } + + +})(); + +(function() { + + var IS_OLD_OPERA = Prototype.Browser.Opera && + (window.parseFloat(window.opera.version()) < 9.5); + var ROOT = null; + function getRootElement() { + if (ROOT) return ROOT; + ROOT = IS_OLD_OPERA ? document.body : document.documentElement; + return ROOT; + } + + function getDimensions() { + return { width: this.getWidth(), height: this.getHeight() }; + } + + function getWidth() { + return getRootElement().clientWidth; + } + + function getHeight() { + return getRootElement().clientHeight; + } + + function getScrollOffsets() { + var x = window.pageXOffset || document.documentElement.scrollLeft || + document.body.scrollLeft; + var y = window.pageYOffset || document.documentElement.scrollTop || + document.body.scrollTop; + + return new Element.Offset(x, y); + } + + document.viewport = { + getDimensions: getDimensions, + getWidth: getWidth, + getHeight: getHeight, + getScrollOffsets: getScrollOffsets + }; + +})(); +window.$$ = function() { + var expression = $A(arguments).join(', '); + return Prototype.Selector.select(expression, document); +}; + +Prototype.Selector = (function() { + + function select() { + throw new Error('Method "Prototype.Selector.select" must be defined.'); + } + + function match() { + throw new Error('Method "Prototype.Selector.match" must be defined.'); + } + + function find(elements, expression, index) { + index = index || 0; + var match = Prototype.Selector.match, length = elements.length, matchIndex = 0, i; + + for (i = 0; i < length; i++) { + if (match(elements[i], expression) && index == matchIndex++) { + return Element.extend(elements[i]); + } + } + } + + function extendElements(elements) { + for (var i = 0, length = elements.length; i < length; i++) { + Element.extend(elements[i]); + } + return elements; + } + + + var K = Prototype.K; + + return { + select: select, + match: match, + find: find, + extendElements: (Element.extend === K) ? K : extendElements, + extendElement: Element.extend + }; +})(); +Prototype._original_property = window.Sizzle; +/*! + * Sizzle CSS Selector Engine v@VERSION + * http://sizzlejs.com/ + * + * Copyright 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: @DATE + */ +(function( window ) { + +var i, + support, + Expr, + getText, + isXML, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + + whitespace = "[\\x20\\t\\r\\n\\f]", + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + identifier = characterEncoding.replace( "w", "w#" ), + + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + rescape = /'|\\/g, + + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + return high !== high || escapedWhitespace ? + escaped : + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }; + +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + function( target, els ) { + var j = target.length, + i = 0; + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( documentIsHTML && !seed ) { + + if ( (match = rquickExpr.exec( selector )) ) { + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + if ( elem && elem.parentNode ) { + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + nid = old = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + if ( keys.push( key + " " ) > Expr.cacheLength ) { + delete cache[ keys.shift() ]; + } + return (cache[ key + " " ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return !!fn( div ); + } catch (e) { + return false; + } finally { + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = attrs.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + if ( diff ) { + return diff; + } + + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== strundefined && context; +} + +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, + doc = node ? node.ownerDocument || node : preferredDoc, + parent = doc.defaultView; + + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + document = doc; + docElem = doc.documentElement; + + documentIsHTML = !isXML( doc ); + + if ( parent && parent !== parent.top ) { + if ( parent.addEventListener ) { + parent.addEventListener( "unload", function() { + setDocument(); + }, false ); + } else if ( parent.attachEvent ) { + parent.attachEvent( "onunload", function() { + setDocument(); + }); + } + } + + /* Attributes + ---------------------------------------------------------------------- */ + + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + support.getElementsByTagName = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) { + div.innerHTML = "
    "; + + div.firstChild.className = "i"; + return div.getElementsByClassName("i").length === 2; + }); + + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !doc.getElementsByName || !doc.getElementsByName( expando ).length; + }); + + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && documentIsHTML ) { + var m = context.getElementById( id ); + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + + rbuggyMatches = []; + + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { + assert(function( div ) { + div.innerHTML = ""; + + if ( div.querySelectorAll("[t^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + var input = doc.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "name", "D" ); + + if ( div.querySelectorAll("[name=d]").length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + support.disconnectedMatch = matches.call( div, "div" ); + + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + sortOrder = hasCompare ? + function( a, b ) { + + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + 1; + + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { + return -1; + } + if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { + return 1; + } + + return sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + siblingCheck( ap[i], bp[i] ) : + + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return doc; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + if ( ret || support.disconnectedMatch || + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + while ( (node = elem[i++]) ) { + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + + return ret; +}; + +Expr = Sizzle.selectors = { + + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + if ( match[3] && match[4] !== undefined ) { + match[2] = match[4]; + + } else if ( unquoted && rpseudo.test( unquoted ) && + (excess = tokenize( unquoted, true )) && + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + if ( forward && useCache ) { + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + } else { + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + if ( fn[ expando ] ) { + return fn( argument ); + } + + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + "not": markFunction(function( selector ) { + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + "lang": markFunction( function( lang ) { + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + "empty": function( elem ) { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); + }, + + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( (tokens = []) ); + } + + matched = false; + + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + function( elem, context, xml ) { + var oldCache, outerCache, + newCache = [ dirruns, doneName ]; + + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (oldCache = outerCache[ dir ]) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + return (newCache[ 2 ] = oldCache[ 2 ]); + } else { + outerCache[ dir ] = newCache; + + if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + [] : + + results : + matcherIn; + + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + if ( matcher[ expando ] ) { + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), + len = elems.length; + + if ( outermost ) { + outermostContext = context !== document && context; + } + + for ( ; i !== len && (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + if ( bySet ) { + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + if ( seed ) { + unmatched.push( elem ); + } + } + } + + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + setMatched = condense( setMatched ); + } + + push.apply( results, setMatched ); + + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( (selector = compiled.selector || selector) ); + + results = results || []; + + if ( match.length === 1 ) { + + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context + )) ) { + + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + + +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +support.detectDuplicates = !!hasDuplicate; + +setDocument(); + +support.sortDetached = assert(function( div1 ) { + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +if ( !assert(function( div ) { + div.innerHTML = ""; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = ""; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + null; + } + }); +} + +if ( typeof define === "function" && define.amd ) { + define(function() { return Sizzle; }); +} else if ( typeof module !== "undefined" && module.exports ) { + module.exports = Sizzle; +} else { + window.Sizzle = Sizzle; +} + +})( window ); + +;(function(engine) { + var extendElements = Prototype.Selector.extendElements; + + function select(selector, scope) { + return extendElements(engine(selector, scope || document)); + } + + function match(element, selector) { + return engine.matches(selector, [element]).length == 1; + } + + Prototype.Selector.engine = engine; + Prototype.Selector.select = select; + Prototype.Selector.match = match; +})(Sizzle); + +window.Sizzle = Prototype._original_property; +delete Prototype._original_property; + +var Form = { + reset: function(form) { + form = $(form); + form.reset(); + return form; + }, + + serializeElements: function(elements, options) { + if (typeof options != 'object') options = { hash: !!options }; + else if (Object.isUndefined(options.hash)) options.hash = true; + var key, value, submitted = false, submit = options.submit, accumulator, initial; + + if (options.hash) { + initial = {}; + accumulator = function(result, key, value) { + if (key in result) { + if (!Object.isArray(result[key])) result[key] = [result[key]]; + result[key] = result[key].concat(value); + } else result[key] = value; + return result; + }; + } else { + initial = ''; + accumulator = function(result, key, values) { + if (!Object.isArray(values)) {values = [values];} + if (!values.length) {return result;} + var encodedKey = encodeURIComponent(key).gsub(/%20/, '+'); + return result + (result ? "&" : "") + values.map(function (value) { + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return encodedKey + "=" + value; + }).join("&"); + }; + } + + return elements.inject(initial, function(result, element) { + if (!element.disabled && element.name) { + key = element.name; value = $(element).getValue(); + if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted && + submit !== false && (!submit || key == submit) && (submitted = true)))) { + result = accumulator(result, key, value); + } + } + return result; + }); + } +}; + +Form.Methods = { + serialize: function(form, options) { + return Form.serializeElements(Form.getElements(form), options); + }, + + + getElements: function(form) { + var elements = $(form).getElementsByTagName('*'); + var element, results = [], serializers = Form.Element.Serializers; + + for (var i = 0; element = elements[i]; i++) { + if (serializers[element.tagName.toLowerCase()]) + results.push(Element.extend(element)); + } + return results; + }, + + getInputs: function(form, typeName, name) { + form = $(form); + var inputs = form.getElementsByTagName('input'); + + if (!typeName && !name) return $A(inputs).map(Element.extend); + + for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) { + var input = inputs[i]; + if ((typeName && input.type != typeName) || (name && input.name != name)) + continue; + matchingInputs.push(Element.extend(input)); + } + + return matchingInputs; + }, + + disable: function(form) { + form = $(form); + Form.getElements(form).invoke('disable'); + return form; + }, + + enable: function(form) { + form = $(form); + Form.getElements(form).invoke('enable'); + return form; + }, + + findFirstElement: function(form) { + var elements = $(form).getElements().findAll(function(element) { + return 'hidden' != element.type && !element.disabled; + }); + var firstByIndex = elements.findAll(function(element) { + return element.hasAttribute('tabIndex') && element.tabIndex >= 0; + }).sortBy(function(element) { return element.tabIndex }).first(); + + return firstByIndex ? firstByIndex : elements.find(function(element) { + return /^(?:input|select|textarea)$/i.test(element.tagName); + }); + }, + + focusFirstElement: function(form) { + form = $(form); + var element = form.findFirstElement(); + if (element) element.activate(); + return form; + }, + + request: function(form, options) { + form = $(form), options = Object.clone(options || { }); + + var params = options.parameters, action = form.readAttribute('action') || ''; + if (action.blank()) action = window.location.href; + options.parameters = form.serialize(true); + + if (params) { + if (Object.isString(params)) params = params.toQueryParams(); + Object.extend(options.parameters, params); + } + + if (form.hasAttribute('method') && !options.method) + options.method = form.method; + + return new Ajax.Request(action, options); + } +}; + +/*--------------------------------------------------------------------------*/ + + +Form.Element = { + focus: function(element) { + $(element).focus(); + return element; + }, + + select: function(element) { + $(element).select(); + return element; + } +}; + +Form.Element.Methods = { + + serialize: function(element) { + element = $(element); + if (!element.disabled && element.name) { + var value = element.getValue(); + if (value != undefined) { + var pair = { }; + pair[element.name] = value; + return Object.toQueryString(pair); + } + } + return ''; + }, + + getValue: function(element) { + element = $(element); + var method = element.tagName.toLowerCase(); + return Form.Element.Serializers[method](element); + }, + + setValue: function(element, value) { + element = $(element); + var method = element.tagName.toLowerCase(); + Form.Element.Serializers[method](element, value); + return element; + }, + + clear: function(element) { + $(element).value = ''; + return element; + }, + + present: function(element) { + return $(element).value != ''; + }, + + activate: function(element) { + element = $(element); + try { + element.focus(); + if (element.select && (element.tagName.toLowerCase() != 'input' || + !(/^(?:button|reset|submit)$/i.test(element.type)))) + element.select(); + } catch (e) { } + return element; + }, + + disable: function(element) { + element = $(element); + element.disabled = true; + return element; + }, + + enable: function(element) { + element = $(element); + element.disabled = false; + return element; + } +}; + +/*--------------------------------------------------------------------------*/ + +var Field = Form.Element; + +var $F = Form.Element.Methods.getValue; + +/*--------------------------------------------------------------------------*/ + +Form.Element.Serializers = (function() { + function input(element, value) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + return inputSelector(element, value); + default: + return valueSelector(element, value); + } + } + + function inputSelector(element, value) { + if (Object.isUndefined(value)) + return element.checked ? element.value : null; + else element.checked = !!value; + } + + function valueSelector(element, value) { + if (Object.isUndefined(value)) return element.value; + else element.value = value; + } + + function select(element, value) { + if (Object.isUndefined(value)) + return (element.type === 'select-one' ? selectOne : selectMany)(element); + + var opt, currentValue, single = !Object.isArray(value); + for (var i = 0, length = element.length; i < length; i++) { + opt = element.options[i]; + currentValue = this.optionValue(opt); + if (single) { + if (currentValue == value) { + opt.selected = true; + return; + } + } + else opt.selected = value.include(currentValue); + } + } + + function selectOne(element) { + var index = element.selectedIndex; + return index >= 0 ? optionValue(element.options[index]) : null; + } + + function selectMany(element) { + var values, length = element.length; + if (!length) return null; + + for (var i = 0, values = []; i < length; i++) { + var opt = element.options[i]; + if (opt.selected) values.push(optionValue(opt)); + } + return values; + } + + function optionValue(opt) { + return Element.hasAttribute(opt, 'value') ? opt.value : opt.text; + } + + return { + input: input, + inputSelector: inputSelector, + textarea: valueSelector, + select: select, + selectOne: selectOne, + selectMany: selectMany, + optionValue: optionValue, + button: valueSelector + }; +})(); + +/*--------------------------------------------------------------------------*/ + + +Abstract.TimedObserver = Class.create(PeriodicalExecuter, { + initialize: function($super, element, frequency, callback) { + $super(callback, frequency); + this.element = $(element); + this.lastValue = this.getValue(); + }, + + execute: function() { + var value = this.getValue(); + if (Object.isString(this.lastValue) && Object.isString(value) ? + this.lastValue != value : String(this.lastValue) != String(value)) { + this.callback(this.element, value); + this.lastValue = value; + } + } +}); + +Form.Element.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); + +/*--------------------------------------------------------------------------*/ + +Abstract.EventObserver = Class.create({ + initialize: function(element, callback) { + this.element = $(element); + this.callback = callback; + + this.lastValue = this.getValue(); + if (this.element.tagName.toLowerCase() == 'form') + this.registerFormCallbacks(); + else + this.registerCallback(this.element); + }, + + onElementEvent: function() { + var value = this.getValue(); + if (this.lastValue != value) { + this.callback(this.element, value); + this.lastValue = value; + } + }, + + registerFormCallbacks: function() { + Form.getElements(this.element).each(this.registerCallback, this); + }, + + registerCallback: function(element) { + if (element.type) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + Event.observe(element, 'click', this.onElementEvent.bind(this)); + break; + default: + Event.observe(element, 'change', this.onElementEvent.bind(this)); + break; + } + } + } +}); + +Form.Element.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); +(function(GLOBAL) { + var DIV = document.createElement('div'); + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + var Event = { + KEY_BACKSPACE: 8, + KEY_TAB: 9, + KEY_RETURN: 13, + KEY_ESC: 27, + KEY_LEFT: 37, + KEY_UP: 38, + KEY_RIGHT: 39, + KEY_DOWN: 40, + KEY_DELETE: 46, + KEY_HOME: 36, + KEY_END: 35, + KEY_PAGEUP: 33, + KEY_PAGEDOWN: 34, + KEY_INSERT: 45 + }; + + + var isIELegacyEvent = function(event) { return false; }; + + if (window.attachEvent) { + if (window.addEventListener) { + isIELegacyEvent = function(event) { + return !(event instanceof window.Event); + }; + } else { + isIELegacyEvent = function(event) { return true; }; + } + } + + var _isButton; + + function _isButtonForDOMEvents(event, code) { + return event.which ? (event.which === code + 1) : (event.button === code); + } + + var legacyButtonMap = { 0: 1, 1: 4, 2: 2 }; + function _isButtonForLegacyEvents(event, code) { + return event.button === legacyButtonMap[code]; + } + + function _isButtonForWebKit(event, code) { + switch (code) { + case 0: return event.which == 1 && !event.metaKey; + case 1: return event.which == 2 || (event.which == 1 && event.metaKey); + case 2: return event.which == 3; + default: return false; + } + } + + if (window.attachEvent) { + if (!window.addEventListener) { + _isButton = _isButtonForLegacyEvents; + } else { + _isButton = function(event, code) { + return isIELegacyEvent(event) ? _isButtonForLegacyEvents(event, code) : + _isButtonForDOMEvents(event, code); + } + } + } else if (Prototype.Browser.WebKit) { + _isButton = _isButtonForWebKit; + } else { + _isButton = _isButtonForDOMEvents; + } + + function isLeftClick(event) { return _isButton(event, 0) } + + function isMiddleClick(event) { return _isButton(event, 1) } + + function isRightClick(event) { return _isButton(event, 2) } + + function element(event) { + return Element.extend(_element(event)); + } + + function _element(event) { + event = Event.extend(event); + + var node = event.target, type = event.type, + currentTarget = event.currentTarget; + + if (currentTarget && currentTarget.tagName) { + if (type === 'load' || type === 'error' || + (type === 'click' && currentTarget.tagName.toLowerCase() === 'input' + && currentTarget.type === 'radio')) + node = currentTarget; + } + + return node.nodeType == Node.TEXT_NODE ? node.parentNode : node; + } + + function findElement(event, expression) { + var element = _element(event), selector = Prototype.Selector; + if (!expression) return Element.extend(element); + while (element) { + if (Object.isElement(element) && selector.match(element, expression)) + return Element.extend(element); + element = element.parentNode; + } + } + + function pointer(event) { + return { x: pointerX(event), y: pointerY(event) }; + } + + function pointerX(event) { + var docElement = document.documentElement, + body = document.body || { scrollLeft: 0 }; + + return event.pageX || (event.clientX + + (docElement.scrollLeft || body.scrollLeft) - + (docElement.clientLeft || 0)); + } + + function pointerY(event) { + var docElement = document.documentElement, + body = document.body || { scrollTop: 0 }; + + return event.pageY || (event.clientY + + (docElement.scrollTop || body.scrollTop) - + (docElement.clientTop || 0)); + } + + + function stop(event) { + Event.extend(event); + event.preventDefault(); + event.stopPropagation(); + + event.stopped = true; + } + + + Event.Methods = { + isLeftClick: isLeftClick, + isMiddleClick: isMiddleClick, + isRightClick: isRightClick, + + element: element, + findElement: findElement, + + pointer: pointer, + pointerX: pointerX, + pointerY: pointerY, + + stop: stop + }; + + var methods = Object.keys(Event.Methods).inject({ }, function(m, name) { + m[name] = Event.Methods[name].methodize(); + return m; + }); + + if (window.attachEvent) { + function _relatedTarget(event) { + var element; + switch (event.type) { + case 'mouseover': + case 'mouseenter': + element = event.fromElement; + break; + case 'mouseout': + case 'mouseleave': + element = event.toElement; + break; + default: + return null; + } + return Element.extend(element); + } + + var additionalMethods = { + stopPropagation: function() { this.cancelBubble = true }, + preventDefault: function() { this.returnValue = false }, + inspect: function() { return '[object Event]' } + }; + + Event.extend = function(event, element) { + if (!event) return false; + + if (!isIELegacyEvent(event)) return event; + + if (event._extendedByPrototype) return event; + event._extendedByPrototype = Prototype.emptyFunction; + + var pointer = Event.pointer(event); + + Object.extend(event, { + target: event.srcElement || element, + relatedTarget: _relatedTarget(event), + pageX: pointer.x, + pageY: pointer.y + }); + + Object.extend(event, methods); + Object.extend(event, additionalMethods); + + return event; + }; + } else { + Event.extend = Prototype.K; + } + + if (window.addEventListener) { + Event.prototype = window.Event.prototype || document.createEvent('HTMLEvents').__proto__; + Object.extend(Event.prototype, methods); + } + + var EVENT_TRANSLATIONS = { + mouseenter: 'mouseover', + mouseleave: 'mouseout' + }; + + function getDOMEventName(eventName) { + return EVENT_TRANSLATIONS[eventName] || eventName; + } + + if (MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED) + getDOMEventName = Prototype.K; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + if ('uniqueID' in DIV) + getUniqueElementID = getUniqueElementID_IE; + + function isCustomEvent(eventName) { + return eventName.include(':'); + } + + Event._isCustomEvent = isCustomEvent; + + function getRegistryForElement(element, uid) { + var CACHE = GLOBAL.Event.cache; + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + if (!CACHE[uid]) CACHE[uid] = { element: element }; + return CACHE[uid]; + } + + function destroyRegistryForElement(element, uid) { + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + delete GLOBAL.Event.cache[uid]; + } + + + function register(element, eventName, handler) { + var registry = getRegistryForElement(element); + if (!registry[eventName]) registry[eventName] = []; + var entries = registry[eventName]; + + var i = entries.length; + while (i--) + if (entries[i].handler === handler) return null; + + var uid = getUniqueElementID(element); + var responder = GLOBAL.Event._createResponder(uid, eventName, handler); + var entry = { + responder: responder, + handler: handler + }; + + entries.push(entry); + return entry; + } + + function unregister(element, eventName, handler) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + + var i = entries.length, entry; + while (i--) { + if (entries[i].handler === handler) { + entry = entries[i]; + break; + } + } + + if (!entry) return; + + var index = entries.indexOf(entry); + entries.splice(index, 1); + + return entry; + } + + + function observe(element, eventName, handler) { + element = $(element); + var entry = register(element, eventName, handler); + + if (entry === null) return element; + + var responder = entry.responder; + if (isCustomEvent(eventName)) + observeCustomEvent(element, eventName, responder); + else + observeStandardEvent(element, eventName, responder); + + return element; + } + + function observeStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.addEventListener) { + element.addEventListener(actualEventName, responder, false); + } else { + element.attachEvent('on' + actualEventName, responder); + } + } + + function observeCustomEvent(element, eventName, responder) { + if (element.addEventListener) { + element.addEventListener('dataavailable', responder, false); + } else { + element.attachEvent('ondataavailable', responder); + element.attachEvent('onlosecapture', responder); + } + } + + function stopObserving(element, eventName, handler) { + element = $(element); + var handlerGiven = !Object.isUndefined(handler), + eventNameGiven = !Object.isUndefined(eventName); + + if (!eventNameGiven && !handlerGiven) { + stopObservingElement(element); + return element; + } + + if (!handlerGiven) { + stopObservingEventName(element, eventName); + return element; + } + + var entry = unregister(element, eventName, handler); + + if (!entry) return element; + removeEvent(element, eventName, entry.responder); + return element; + } + + function stopObservingStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.removeEventListener) { + element.removeEventListener(actualEventName, responder, false); + } else { + element.detachEvent('on' + actualEventName, responder); + } + } + + function stopObservingCustomEvent(element, eventName, responder) { + if (element.removeEventListener) { + element.removeEventListener('dataavailable', responder, false); + } else { + element.detachEvent('ondataavailable', responder); + element.detachEvent('onlosecapture', responder); + } + } + + + + function stopObservingElement(element) { + var uid = getUniqueElementID(element), registry = GLOBAL.Event.cache[uid]; + if (!registry) return; + + destroyRegistryForElement(element, uid); + + var entries, i; + for (var eventName in registry) { + if (eventName === 'element') continue; + + entries = registry[eventName]; + i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + } + + function stopObservingEventName(element, eventName) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + delete registry[eventName]; + + var i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + + + function removeEvent(element, eventName, handler) { + if (isCustomEvent(eventName)) + stopObservingCustomEvent(element, eventName, handler); + else + stopObservingStandardEvent(element, eventName, handler); + } + + + + function getFireTarget(element) { + if (element !== document) return element; + if (document.createEvent && !element.dispatchEvent) + return document.documentElement; + return element; + } + + function fire(element, eventName, memo, bubble) { + element = getFireTarget($(element)); + if (Object.isUndefined(bubble)) bubble = true; + memo = memo || {}; + + var event = fireEvent(element, eventName, memo, bubble); + return Event.extend(event); + } + + function fireEvent_DOM(element, eventName, memo, bubble) { + var event = document.createEvent('HTMLEvents'); + event.initEvent('dataavailable', bubble, true); + + event.eventName = eventName; + event.memo = memo; + + element.dispatchEvent(event); + return event; + } + + function fireEvent_IE(element, eventName, memo, bubble) { + var event = document.createEventObject(); + event.eventType = bubble ? 'ondataavailable' : 'onlosecapture'; + + event.eventName = eventName; + event.memo = memo; + + element.fireEvent(event.eventType, event); + return event; + } + + var fireEvent = document.createEvent ? fireEvent_DOM : fireEvent_IE; + + + + Event.Handler = Class.create({ + initialize: function(element, eventName, selector, callback) { + this.element = $(element); + this.eventName = eventName; + this.selector = selector; + this.callback = callback; + this.handler = this.handleEvent.bind(this); + }, + + + start: function() { + Event.observe(this.element, this.eventName, this.handler); + return this; + }, + + stop: function() { + Event.stopObserving(this.element, this.eventName, this.handler); + return this; + }, + + handleEvent: function(event) { + var element = Event.findElement(event, this.selector); + if (element) this.callback.call(this.element, event, element); + } + }); + + function on(element, eventName, selector, callback) { + element = $(element); + if (Object.isFunction(selector) && Object.isUndefined(callback)) { + callback = selector, selector = null; + } + + return new Event.Handler(element, eventName, selector, callback).start(); + } + + Object.extend(Event, Event.Methods); + + Object.extend(Event, { + fire: fire, + observe: observe, + stopObserving: stopObserving, + on: on + }); + + Element.addMethods({ + fire: fire, + + observe: observe, + + stopObserving: stopObserving, + + on: on + }); + + Object.extend(document, { + fire: fire.methodize(), + + observe: observe.methodize(), + + stopObserving: stopObserving.methodize(), + + on: on.methodize(), + + loaded: false + }); + + if (GLOBAL.Event) Object.extend(window.Event, Event); + else GLOBAL.Event = Event; + + GLOBAL.Event.cache = {}; + + function destroyCache_IE() { + GLOBAL.Event.cache = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + + DIV = null; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Code for creating leak-free event responders is based on work by + John-David Dalton. */ + + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + function isSimulatedMouseEnterLeaveEvent(eventName) { + return !MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED && + (eventName === 'mouseenter' || eventName === 'mouseleave'); + } + + function createResponder(uid, eventName, handler) { + if (Event._isCustomEvent(eventName)) + return createResponderForCustomEvent(uid, eventName, handler); + if (isSimulatedMouseEnterLeaveEvent(eventName)) + return createMouseEnterLeaveResponder(uid, eventName, handler); + + return function(event) { + if (!Event.cache) return; + + var element = Event.cache[uid].element; + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createResponderForCustomEvent(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + if (Object.isUndefined(event.eventName)) + return false; + + if (event.eventName !== eventName) + return false; + + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createMouseEnterLeaveResponder(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + Event.extend(event, element); + var parent = event.relatedTarget; + + while (parent && parent !== element) { + try { parent = parent.parentNode; } + catch(e) { parent = element; } + } + + if (parent === element) return; + handler.call(element, event); + } + } + + GLOBAL.Event._createResponder = createResponder; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Support for the DOMContentLoaded event is based on work by Dan Webb, + Matthias Miller, Dean Edwards, John Resig, and Diego Perini. */ + + var TIMER; + + function fireContentLoadedEvent() { + if (document.loaded) return; + if (TIMER) window.clearTimeout(TIMER); + document.loaded = true; + document.fire('dom:loaded'); + } + + function checkReadyState() { + if (document.readyState === 'complete') { + document.detachEvent('onreadystatechange', checkReadyState); + fireContentLoadedEvent(); + } + } + + function pollDoScroll() { + try { + document.documentElement.doScroll('left'); + } catch (e) { + TIMER = pollDoScroll.defer(); + return; + } + + fireContentLoadedEvent(); + } + + + if (document.readyState === 'complete') { + fireContentLoadedEvent(); + return; + } + + if (document.addEventListener) { + document.addEventListener('DOMContentLoaded', fireContentLoadedEvent, false); + } else { + document.attachEvent('onreadystatechange', checkReadyState); + if (window == top) TIMER = pollDoScroll.defer(); + } + + Event.observe(window, 'load', fireContentLoadedEvent); +})(this); + + +Element.addMethods(); +/*------------------------------- DEPRECATED -------------------------------*/ + +Hash.toQueryString = Object.toQueryString; + +var Toggle = { display: Element.toggle }; + +Element.Methods.childOf = Element.Methods.descendantOf; + +var Insertion = { + Before: function(element, content) { + return Element.insert(element, {before:content}); + }, + + Top: function(element, content) { + return Element.insert(element, {top:content}); + }, + + Bottom: function(element, content) { + return Element.insert(element, {bottom:content}); + }, + + After: function(element, content) { + return Element.insert(element, {after:content}); + } +}; + +var $continue = new Error('"throw $continue" is deprecated, use "return" instead'); + +var Position = { + includeScrollOffsets: false, + + prepare: function() { + this.deltaX = window.pageXOffset + || document.documentElement.scrollLeft + || document.body.scrollLeft + || 0; + this.deltaY = window.pageYOffset + || document.documentElement.scrollTop + || document.body.scrollTop + || 0; + }, + + within: function(element, x, y) { + if (this.includeScrollOffsets) + return this.withinIncludingScrolloffsets(element, x, y); + this.xcomp = x; + this.ycomp = y; + this.offset = Element.cumulativeOffset(element); + + return (y >= this.offset[1] && + y < this.offset[1] + element.offsetHeight && + x >= this.offset[0] && + x < this.offset[0] + element.offsetWidth); + }, + + withinIncludingScrolloffsets: function(element, x, y) { + var offsetcache = Element.cumulativeScrollOffset(element); + + this.xcomp = x + offsetcache[0] - this.deltaX; + this.ycomp = y + offsetcache[1] - this.deltaY; + this.offset = Element.cumulativeOffset(element); + + return (this.ycomp >= this.offset[1] && + this.ycomp < this.offset[1] + element.offsetHeight && + this.xcomp >= this.offset[0] && + this.xcomp < this.offset[0] + element.offsetWidth); + }, + + overlap: function(mode, element) { + if (!mode) return 0; + if (mode == 'vertical') + return ((this.offset[1] + element.offsetHeight) - this.ycomp) / + element.offsetHeight; + if (mode == 'horizontal') + return ((this.offset[0] + element.offsetWidth) - this.xcomp) / + element.offsetWidth; + }, + + + cumulativeOffset: Element.Methods.cumulativeOffset, + + positionedOffset: Element.Methods.positionedOffset, + + absolutize: function(element) { + Position.prepare(); + return Element.absolutize(element); + }, + + relativize: function(element) { + Position.prepare(); + return Element.relativize(element); + }, + + realOffset: Element.Methods.cumulativeScrollOffset, + + offsetParent: Element.Methods.getOffsetParent, + + page: Element.Methods.viewportOffset, + + clone: function(source, target, options) { + options = options || { }; + return Element.clonePosition(target, source, options); + } +}; + +/*--------------------------------------------------------------------------*/ + +if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){ + function iter(name) { + return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]"; + } + + instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ? + function(element, className) { + className = className.toString().strip(); + var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className); + return cond ? document._getElementsByXPath('.//*' + cond, element) : []; + } : function(element, className) { + className = className.toString().strip(); + var elements = [], classNames = (/\s/.test(className) ? $w(className) : null); + if (!classNames && !className) return elements; + + var nodes = $(element).getElementsByTagName('*'); + className = ' ' + className + ' '; + + for (var i = 0, child, cn; child = nodes[i]; i++) { + if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) || + (classNames && classNames.all(function(name) { + return !name.toString().blank() && cn.include(' ' + name + ' '); + })))) + elements.push(Element.extend(child)); + } + return elements; + }; + + return function(className, parentElement) { + return $(parentElement || document.body).getElementsByClassName(className); + }; +}(Element.Methods); + +/*--------------------------------------------------------------------------*/ + +Element.ClassNames = Class.create(); +Element.ClassNames.prototype = { + initialize: function(element) { + this.element = $(element); + }, + + _each: function(iterator, context) { + this.element.className.split(/\s+/).select(function(name) { + return name.length > 0; + })._each(iterator, context); + }, + + set: function(className) { + this.element.className = className; + }, + + add: function(classNameToAdd) { + if (this.include(classNameToAdd)) return; + this.set($A(this).concat(classNameToAdd).join(' ')); + }, + + remove: function(classNameToRemove) { + if (!this.include(classNameToRemove)) return; + this.set($A(this).without(classNameToRemove).join(' ')); + }, + + toString: function() { + return $A(this).join(' '); + } +}; + +Object.extend(Element.ClassNames.prototype, Enumerable); + +/*--------------------------------------------------------------------------*/ + +(function() { + window.Selector = Class.create({ + initialize: function(expression) { + this.expression = expression.strip(); + }, + + findElements: function(rootElement) { + return Prototype.Selector.select(this.expression, rootElement); + }, + + match: function(element) { + return Prototype.Selector.match(element, this.expression); + }, + + toString: function() { + return this.expression; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Selector, { + matchElements: function(elements, expression) { + var match = Prototype.Selector.match, + results = []; + + for (var i = 0, length = elements.length; i < length; i++) { + var element = elements[i]; + if (match(element, expression)) { + results.push(Element.extend(element)); + } + } + return results; + }, + + findElement: function(elements, expression, index) { + index = index || 0; + var matchIndex = 0, element; + for (var i = 0, length = elements.length; i < length; i++) { + element = elements[i]; + if (Prototype.Selector.match(element, expression) && index === matchIndex++) { + return Element.extend(element); + } + } + }, + + findChildElements: function(element, expressions) { + var selector = expressions.toArray().join(', '); + return Prototype.Selector.select(selector, element || document); + } + }); +})(); + +/** + * Event.simulate(@element, eventName[, options]) -> Element + * + * - @element: element to fire event on + * - eventName: name of event to fire (only MouseEvents and HTMLEvents interfaces are supported) + * - options: optional object to fine-tune event properties - pointerX, pointerY, ctrlKey, etc. + * + * $('foo').simulate('click'); // => fires "click" event on an element with id=foo + * + **/ +(function(){ + + var eventMatchers = { + 'HTMLEvents': /^(?:load|unload|abort|error|select|change|submit|reset|focus|blur|resize|scroll|input)$/, + 'MouseEvents': /^(?:click|mouse(?:down|up|over|move|out))$/ + } + var defaultOptions = { + pointerX: 0, + pointerY: 0, + button: 0, + ctrlKey: false, + altKey: false, + shiftKey: false, + metaKey: false, + bubbles: true, + cancelable: true + } + + Event.simulate = function(element, eventName) { + var options = Object.extend(defaultOptions, arguments[2] || { }); + var oEvent, eventType = null; + + element = $(element); + + for (var name in eventMatchers) { + if (eventMatchers[name].test(eventName)) { eventType = name; break; } + } + + if (!eventType) + throw new SyntaxError('Only HTMLEvents and MouseEvents interfaces are supported'); + + if (document.createEvent) { + oEvent = document.createEvent(eventType); + if (eventType == 'HTMLEvents') { + oEvent.initEvent(eventName, options.bubbles, options.cancelable); + } + else { + oEvent.initMouseEvent(eventName, options.bubbles, options.cancelable, document.defaultView, + options.button, options.pointerX, options.pointerY, options.pointerX, options.pointerY, + options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, options.button, element); + } + element.dispatchEvent(oEvent); + } + else { + options.clientX = options.pointerX; + options.clientY = options.pointerY; + oEvent = Object.extend(document.createEventObject(), options); + element.fireEvent('on' + eventName, oEvent); + } + return element; + } + + Element.addMethods({ simulate: Event.simulate }); +})() +function phi4z(t,i,s,e,o,n,a,r,h){var l,c,m,u,d,p,_,f,P,y;for(h=n,y=1;15>=y;y++)if(l=Math.sin(h),m=Math.tan(h),r=m*Math.sqrt(1-t*l*l),c=Math.sin(2*h),u=i*h-s*c+e*Math.sin(4*h)-o*Math.sin(6*h),d=i-2*s*Math.cos(2*h)+4*e*Math.cos(4*h)-6*o*Math.cos(6*h),p=2*u+r*(u*u+a)-2*n*(r*u+1),_=t*c*(u*u+a-2*n*u)/(2*r),f=2*(n-u)*(r*d-2/c)-2*d,P=p/(_+f),h+=P,1e-10>=Math.abs(P))return h;return Proj4js.reportError("phi4z: No convergence"),null}function e4fn(t){var i,s;return i=1+t,s=1-t,Math.sqrt(Math.pow(i,i)*Math.pow(s,s))}var Proj4js={defaultDatum:"WGS84",transform:function(t,i,s){if(!t.readyToUse)return this.reportError("Proj4js initialization for:"+t.srsCode+" not yet complete"),s;if(!i.readyToUse)return this.reportError("Proj4js initialization for:"+i.srsCode+" not yet complete"),s;if(t.datum&&i.datum&&((t.datum.datum_type==Proj4js.common.PJD_3PARAM||t.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=i.datumCode||(i.datum.datum_type==Proj4js.common.PJD_3PARAM||i.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=t.datumCode)){var e=Proj4js.WGS84;this.transform(t,e,s),t=e}return"enu"!=t.axis&&this.adjust_axis(t,!1,s),"longlat"==t.projName?(s.x*=Proj4js.common.D2R,s.y*=Proj4js.common.D2R):(t.to_meter&&(s.x*=t.to_meter,s.y*=t.to_meter),t.inverse(s)),t.from_greenwich&&(s.x+=t.from_greenwich),s=this.datum_transform(t.datum,i.datum,s),i.from_greenwich&&(s.x-=i.from_greenwich),"longlat"==i.projName?(s.x*=Proj4js.common.R2D,s.y*=Proj4js.common.R2D):(i.forward(s),i.to_meter&&(s.x/=i.to_meter,s.y/=i.to_meter)),"enu"!=i.axis&&this.adjust_axis(i,!0,s),s},datum_transform:function(t,i,s){return t.compare_datums(i)?s:t.datum_type==Proj4js.common.PJD_NODATUM||i.datum_type==Proj4js.common.PJD_NODATUM?s:((t.es!=i.es||t.a!=i.a||t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM||i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&(t.geodetic_to_geocentric(s),(t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM)&&t.geocentric_to_wgs84(s),(i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&i.geocentric_from_wgs84(s),i.geocentric_to_geodetic(s)),s)},adjust_axis:function(t,i,s){for(var e,o,n=s.x,a=s.y,r=s.z||0,h=0;3>h;h++)if(!i||2!=h||void 0!==s.z)switch(0==h?(e=n,o="x"):1==h?(e=a,o="y"):(e=r,o="z"),t.axis[h]){case"e":s[o]=e;break;case"w":s[o]=-e;break;case"n":s[o]=e;break;case"s":s[o]=-e;break;case"u":void 0!==s[o]&&(s.z=e);break;case"d":void 0!==s[o]&&(s.z=-e);break;default:return alert("ERROR: unknow axis ("+t.axis[h]+") - check definition of "+t.projName),null}return s},reportError:function(){},extend:function(t,i){if(t=t||{},i)for(var s in i){var e=i[s];void 0!==e&&(t[s]=e)}return t},Class:function(){for(var t,i=function(){this.initialize.apply(this,arguments)},s={},e=0;arguments.length>e;++e)t="function"==typeof arguments[e]?arguments[e].prototype:arguments[e],Proj4js.extend(s,t);return i.prototype=s,i},bind:function(t,i){var s=Array.prototype.slice.apply(arguments,[2]);return function(){var e=s.concat(Array.prototype.slice.apply(arguments,[0]));return t.apply(i,e)}},scriptName:"proj4js-combined.js",defsLookupService:"http://spatialreference.org/ref",libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;for(var t=this.scriptName,i=t.length,s=document.getElementsByTagName("script"),e=0;s.length>e;e++){var o=s[e].getAttribute("src");if(o){var n=o.lastIndexOf(t);if(n>-1&&n+i==o.length){this.libPath=o.slice(0,-i);break}}}return this.libPath||""},loadScript:function(t,i,s,e){var o=document.createElement("script");o.defer=!1,o.type="text/javascript",o.id=t,o.src=t,o.onload=i,o.onerror=s,o.loadCheck=e,/MSIE/.test(navigator.userAgent)&&(o.onreadystatechange=this.checkReadyState),document.getElementsByTagName("head")[0].appendChild(o)},checkReadyState:function(){"loaded"==this.readyState&&(this.loadCheck()?this.onload():this.onerror())}};Proj4js.Proj=Proj4js.Class({readyToUse:!1,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:!1,queue:null,initialize:function(t,i){if(this.srsCodeInput=t,this.queue=[],i&&this.queue.push(i),t.indexOf("GEOGCS")>=0||t.indexOf("GEOCCS")>=0||t.indexOf("PROJCS")>=0||t.indexOf("LOCAL_CS")>=0)return this.parseWKT(t),this.deriveConstants(),this.loadProjCode(this.projName),void 0;if(0==t.indexOf("urn:")){var s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0) +},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null; +switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return 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t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null +},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return "marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore() +}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c,n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag") +},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this),this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document); +var Settings = Class.create({ + initialize: function(defaultHost, defaultPort){ + if(!this.getHost()){ this.setHost(defaultHost)} + if(!this.getPort()){ this.setPort(defaultPort)} + }, + + getHost: function(){ + return this.get('host') + }, + + getPort: function(){ + return this.get('port') + }, + + setHost: function(value){ + return this.set('host', value) + }, + + setPort: function(value){ + return this.set('port', value) + }, + + get: function(property){ + return localStorage.getItem(property) + }, + + set: function(property, value){ + return localStorage.setItem(property, value) + } +}) +var Telemachus = Class.create({ + initialize: function(host, port){ + this.updateConnection(host, port) + this.receiverFunctions = [] + this.subscribedFields = {} + this.orbitingBodies = this.getOrbitalBodies() + this.rate = 500 + + this.loopTimeout = setTimeout(this.poll.bind(this), this.rate) + }, + + url: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/datalink" + }, + + updateConnection: function(host, port){ + this.host = host + this.port = port + }, + + addReceiverFunction: function(func){ + this.receiverFunctions.push(func) + }, + + subscribeToData: function(fields){ + for (var i = fields.length - 1; i >= 0; i--) { + var field = fields[i] + this.subscribedFields[field] = field + }; + }, + + dispatchMessages: function(data){ + for (var i = this.receiverFunctions.length - 1; i >= 0; i--) { + try{ + this.receiverFunctions[i](data) + } catch(e){ + console.error(e) + } + }; + }, + + send: function(message){ + this.socket.send(JSON.stringify(message)) + }, + + getOrbitalBodyInfo: function(name){ + var properties = this.orbitingBodies[name] + + if(properties){ + return Object.extend({name: name}, properties) + } else{ + return null + } + }, + + notifyIfLOS: function(request){ + if(request.transport.status == 0){ + document.fire('telemachus:loss-of-signal') + return true + } + return false + }, + + prepareParams: function(params){ + var normalizedParams = [] + Object.keys(params).forEach(function(field){ + var sanitizedFieldName = field.replace("[", "{").replace("]","}") + normalizedParams.push(sanitizedFieldName + "=" + field) + }) + return normalizedParams + }, + + convertData: function(rawData){ + var data = {} + var startBracesRegexp = /\{/g + var endBracesRegexp = /\}/g + + Object.keys(rawData).forEach(function(key){ + var convertedFieldName = key.replace(startBracesRegexp, "[").replace(endBracesRegexp, "]") + data[convertedFieldName] = rawData[key] + }) + + return data + }, + + poll: function(){ + var params = this.prepareParams(this.subscribedFields) + var requestURL = this.url() + "?" + params.join("&") + + new Ajax.Request(requestURL, { + method: "get", + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + + this.dispatchMessages(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this), + onComplete: function(response){ + setTimeout(this.poll.bind(this),this.rate); + }.bind(this) + }) + }, + + sendMessage: function(params, callback){ + new Ajax.Request(this.url(), { + method: "post", + postBody: JSON.stringify(params), + // parameters: params, + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + cameraURL: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/cameras" + }, + + getCameraList: function(callback){ + new Ajax.Request(this.cameraURL(), { + method: "get", + // parameters: params, + onSuccess: function(response){ + var data = JSON.parse(response.responseText) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + getOrbitalBodies: function(){ + return { + "Sun" : { + id: 0, + referenceBodyName: null, + mapBody: null, + atmosphericRadius: 0, + color: '#FFFF00', + surfaceGravity: 17.1 //m/s^2, + }, + "Kerbin" : { + id: 1, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.KERBIN, + atmosphericRadius: 70000, + color: '#4a5472', + surfaceGravity: 9.81 //m/s^2 + }, + "Mun" : { + id: 2, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MUN, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.63 //m/s^2 + }, + "Minmus" : { + id: 3, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MINMUS, + color: '#98f2c5', + atmosphericRadius: 0, + surfaceGravity: 0.491 //m/s^2 + }, + "Moho" : { + id: 4, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.MOHO, + atmosphericRadius: 0, + color: '#fdc39e', + surfaceGravity: 2.70 //m/s^2 + }, + "Eve" : { + id: 5, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EVE, + atmosphericRadius: 90000, + color: '#c394fe', + surfaceGravity: 16.7 //m/s^2 + }, + "Duna" : { + id: 6, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DUNA, + atmosphericRadius: 50000, + color: '#fc5e49', + surfaceGravity: 2.94 //m/s^2 + }, + "Ike" : { + id: 7, + referenceBodyName: "Duna", + mapBody: L.KSP.CelestialBody.IKE, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.10 //m/s^2 + }, + "Jool" : { + id: 8, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.JOOL, + atmosphericRadius: 200000, + color: '#C5DCAB', + surfaceGravity: 7.85 //m/s^2 + }, + "Laythe" : { + id: 9, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.LAYTHE, + atmosphericRadius: 50000, + color: '#a8b4fe', + surfaceGravity: 7.85 //m/s^2 + }, + "Vall" : { + id: 10, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.VALL, + atmosphericRadius: 0, + color: '#b0f4fe', + surfaceGravity: 2.31 //m/s^2 + }, + "Bop" : { + id: 11, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.BOP, + atmosphericRadius: 0, + color: '#c64605', + surfaceGravity: 0.589 //m/s^2 + }, + "Tylo" : { + id: 12, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.TYLO, + atmosphericRadius: 0, + color: '#fdf7ed', + surfaceGravity: 7.85 //m/s^2 + }, + "Gilly" : { + id: 13, + referenceBodyName: "Eve", + mapBody: L.KSP.CelestialBody.GILLY, + atmosphericRadius: 0, + color: '#fdcbb1', + surfaceGravity: 0.049 //m/s^2 + }, + "Pol" : { + id: 14, + referenceBodyName: "Pol", + mapBody: L.KSP.CelestialBody.POL, + atmosphericRadius: 0, + color: '#fec681', + surfaceGravity: 0.373 //m/s^2 + }, + "Dres" : { + id: 15, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DRES, + atmosphericRadius: 0, + color: '#fef8f9', + surfaceGravity: 1.13 //m/s^2 + }, + "Eeloo" : { + id: 16, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EELOO, + atmosphericRadius: 0, + color: '#e5fafe', + surfaceGravity: 1.69 //m/s^2 + } + } + } +}) +var TitleBar = Class.create({ + initialize: function(datalink, title_bar_id){ + this.datalink = datalink + this.title_bar_id = title_bar_id + this.title_bar = $(this.title_bar_id) + this.initializeLOSNotifier() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"])) + this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"])) + + this.title_bar.down("#mission-time").removeClassName("loss-of-signal") + }.bind(this)) + }, + + initializeLOSNotifier:function(){ + document.observe('telemachus:loss-of-signal', function(){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#mission-time").update("⚠ LOS ⚠") + this.title_bar.down("#mission-time").addClassName("loss-of-signal") + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 't.timeWarp', 't.universalTime', 'v.missionTime' + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ButtonIndicator = Class.create({ + initialize: function(datalink, indicatorId, apiButtonString){ + this.datalink = datalink + this.indicatorId = indicatorId + this.indicator = $(this.indicatorId) + this.apiButtonString = apiButtonString + this.initializeDatalink() + }, + + update: function(data){ + if(data[this.apiButtonString] == true){ + this.indicator.addClassName("on") + } else{ + this.indicator.removeClassName("on") + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([this.apiButtonString]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ReadoutTable = Class.create({ + initialize: function(datalink, tableId, dataRows){ + this.datalink = datalink + this.tableId = tableId + this.table = $(this.tableId) + this.dataRows = dataRows + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.formatter(data[row.value])) + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + var dataValues = this.dataRows.map(function(dataRow){ + return dataRow.value + }) + + this.datalink.subscribeToData(dataValues) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ResourceMonitor = Class.create({ + initialize: function(datalink, resourceName, options){ + this.datalink = datalink + this.resourceName = resourceName + this.options = Object.extend({ + currentStageProgressBar: null, + totalProgressBar: null, + valuePrefix: null + }, options) + + this.resourceStrings = this.buildResourceStrings() + + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.options.totalProgressBar){ + this.options.totalProgressBar.value = data[this.resourceStrings.totalAvailable] + this.options.totalProgressBar.max = data[this.resourceStrings.totalMax] + } + + if(this.options.currentStageProgressBar){ + this.options.currentStageProgressBar.value = data[this.resourceStrings.currentStageAvailable] + this.options.currentStageProgressBar.max = data[this.resourceStrings.currentStageMax] + } + + this.updateValue("-total-value", data[this.resourceStrings.totalAvailable]) + this.updateValue("-total-max", data[this.resourceStrings.totalMax]) + + this.updateValue("-current-stage-value", data[this.resourceStrings.currentStageAvailable]) + this.updateValue("-current-stage-max", data[this.resourceStrings.currentStageMax]) + }.bind(this)) + }, + + updateValue: function(id, value){ + if($(this.options.valuePrefix + id)){ + if(value < 0){ + $(this.options.valuePrefix + id).update("NA") + } else{ + $(this.options.valuePrefix + id).update(value.toFixed(2)) + } + } + }, + + buildResourceStrings: function(){ + return { + totalAvailable: "r.resource["+ this.resourceName +"]", + totalMax: "r.resourceMax["+ this.resourceName +"]", + currentStageAvailable: "r.resourceCurrent["+ this.resourceName +"]", + currentStageMax: "r.resourceCurrentMax["+ this.resourceName +"]", + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + this.resourceStrings.totalAvailable, + this.resourceStrings.totalMax, + this.resourceStrings.currentStageAvailable, + this.resourceStrings.currentStageMax + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var DataTable = Class.create({ + initialize: function(tableID, dataRows){ + this.tableID = tableID + this.table = $(this.tableID) + this.dataRows = dataRows + }, + + update: function(){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.value) + }.bind(this)) + }.bind(this)) + }, + + clear: function(){ + window.requestAnimationFrame(function(){ + this.dataRows = [] + this.table.innerHTML = "" + }.bind(this)) + } +}) +var AtmosphericDensityGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + this.func = function(x){return Math.log(2.0 * x)} + }, + + update: function(data){ + var max = this.func(100) + var value = this.func(data['v.atmosphericPressure'] * 100) + if(!isFinite(value)){ value = 0 } + + this.gauge.value = value + this.gauge.max = max + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.atmosphericPressure']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ThrottleGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + }, + + update: function(data){ + this.gauge.value = data['f.throttle'] * 100 + this.gauge.max = 100 + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['f.throttle']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var CameraFeed = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + + this.options = options || {} + this.cameraData = [] + this.selectedCameraURL = "" + this.selectedCameraName = "" + this.initializeDatalink() + this.initializeObservers() + this.initializeImageRefresh() + }, + + initializeDatalink: function(){ + setInterval(function(){ + this.datalink.getCameraList(this.updateCameraList.bind(this)) + }.bind(this), 1000); + }, + + initializeImageRefresh: function(){ + setInterval(function(){ + if(!this.hasSelectedCamera()){ return } + this.options.cameraImage.src = this.options.cameraImage.getAttribute('data-base-url') + "?" + (Date.now() + Math.floor((Math.random() * 100) + 1)) + }.bind(this), 1000); + }, + + initializeObservers: function(){ + this.options.cameraList.observe('click', function(event){ + var clickedButton = event.findElement('button'); + if (clickedButton) { + this.selectCameraAndHideList( + clickedButton.getAttribute("data-image-name"), + clickedButton.getAttribute("data-image-url") + ) + } + }.bind(this)) + + this.options.showCameraList.observe('click', this.toggleCameraList.bind(this)) + }, + + hasSelectedCamera: function(){ + return this.selectedCameraURL != "" + }, + + setSelectedCamera: function(name, image_url){ + this.selectedCameraName = name + this.selectedCameraURL = image_url + this.options.cameraName.update(this.selectedCameraName) + this.options.cameraImage.setAttribute('src', this.selectedCameraURL) + this.options.cameraImage.setAttribute('data-base-url',this.selectedCameraURL) + }, + + selectCameraAndHideList: function(name, image_url){ + this.setSelectedCamera(name, image_url) + this.hideCameraList() + }, + + hideCameraList: function(){ + this.options.cameraListContainer.addClassName('hidden') + }, + + showCameraList: function(){ + this.options.cameraListContainer.removeClassName('hidden') + }, + + toggleCameraList: function(){ + this.options.cameraListContainer.toggleClassName('hidden') + }, + + updateCameraList: function(data){ + // console.log(data) + var sortedData = data.sort(function(a,b){ + //the flight camera should always be on top + if(a.name == "TelemachusFlightCamera"){ + return -1 + } + + //otherwise, compare normally + return a.name.localeCompare(b.name); + }); + + //clear existing child nodes in camera list + while (this.options.cameraList.hasChildNodes()){ + this.options.cameraList.removeChild(this.options.cameraList.lastChild); + } + + for (var i = 0; i < sortedData.length; i++) { + var cameraObject = sortedData[i] + + if(!this.hasSelectedCamera()){ + this.setSelectedCamera(cameraObject.name, cameraObject.url) + } + + var docFragment = document.createDocumentFragment() + var li = document.createElement('li') + var selectCamera = document.createElement("button") + selectCamera.setAttribute('data-image-name', cameraObject.name) + selectCamera.setAttribute('data-image-url', cameraObject.url) + if(this.selectedCameraURL == cameraObject.url){ + selectCamera.addClassName("selected") + } + selectCamera.update(cameraObject.name) + + li.appendChild(selectCamera) + docFragment.appendChild(li) + this.options.cameraList.appendChild(docFragment) + } + + this.cameraData = sortedData + } +}) \ No newline at end of file diff --git a/public/assets/docking.js b/public/assets/docking.js index 72ee2af..4a5c55a 100644 --- a/public/assets/docking.js +++ b/public/assets/docking.js @@ -1,47 +1,11284 @@ -Math.toDegrees=function(angleInRadians){return angleInRadians*(180/Math.PI)};Math.toRadians=function(angleInDegrees){return 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if(i!==0&&isFinite(i)){i=(i>0?1:-1)*Math.floor(Math.abs(i))}if(i>length)return-1;var k=i>=0?i:Math.max(length-Math.abs(i),0);for(;k>>0;if(length===0)return-1;if(!Object.isUndefined(i)){i=Number(i);if(isNaN(i)){i=0}else if(i!==0&&isFinite(i)){i=(i>0?1:-1)*Math.floor(Math.abs(i))}}else{i=length}var k=i>=0?Math.min(i,length-1):length-Math.abs(i);for(;k>=0;k--)if(k in array&&array[k]===item)return k;return-1}function concat(_){var array=[],items=slice.call(arguments,0),item,n=0;items.unshift(this);for(var i=0,length=items.length;i>>0;i>>0;i>>0;i>>0;i"}function clone(){return new Hash(this)}return{initialize:initialize,_each:_each,set:set,get:get,unset:unset,toObject:toObject,toTemplateReplacements:toObject,keys:keys,values:values,index:index,merge:merge,update:update,toQueryString:toQueryString,inspect:inspect,toJSON:toObject,clone:clone}}());Hash.from=$H;Object.extend(Number.prototype,function(){function toColorPart(){return this.toPaddedString(2,16)}function succ(){return this+1}function times(iterator,context){$R(0,this,true).each(iterator,context);return this}function toPaddedString(length,radix){var string=this.toString(radix||10);return"0".times(length-string.length)+string}function abs(){return Math.abs(this)}function round(){return Math.round(this)}function ceil(){return Math.ceil(this)}function floor(){return Math.floor(this)}return{toColorPart:toColorPart,succ:succ,times:times,toPaddedString:toPaddedString,abs:abs,round:round,ceil:ceil,floor:floor}}());function $R(start,end,exclusive){return new ObjectRange(start,end,exclusive)}var ObjectRange=Class.create(Enumerable,function(){function initialize(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive}function _each(iterator,context){var value=this.start,i;for(i=0;this.include(value);i++){iterator.call(context,value,i);value=value.succ()}}function include(value){if(value1&&!(readyState==4&&this._complete))this.respondToReadyState(this.transport.readyState)},setRequestHeaders:function(){var headers={"X-Requested-With":"XMLHttpRequest","X-Prototype-Version":Prototype.Version,Accept:"text/javascript, text/html, application/xml, text/xml, */*"};if(this.method=="post"){headers["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)headers["Connection"]="close"}if(typeof this.options.requestHeaders=="object"){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))for(var i=0,length=extras.length;i=200&&status<300||status==304},getStatus:function(){try{if(this.transport.status===1223)return 204;return this.transport.status||0}catch(e){return 0}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=="Complete"){try{this._complete=true;(this.options["on"+response.status]||this.options["on"+(this.success()?"Success":"Failure")]||Prototype.emptyFunction)(response,response.headerJSON)}catch(e){this.dispatchException(e)}var contentType=response.getHeader("Content-type");if(this.options.evalJS=="force"||this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))this.evalResponse()}try{(this.options["on"+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch("on"+state,this,response,response.headerJSON)}catch(e){this.dispatchException(e)}if(state=="Complete"){this.transport.onreadystatechange=Prototype.emptyFunction}},isSameOrigin:function(){var m=this.url.match(/^\s*https?:\/\/[^\/]*/);return!m||m[0]=="#{protocol}//#{domain}#{port}".interpolate({protocol:location.protocol,domain:document.domain,port:location.port?":"+location.port:""})},getHeader:function(name){try{return this.transport.getResponseHeader(name)||null}catch(e){return null}},evalResponse:function(){try{return eval((this.transport.responseText||"").unfilterJSON())}catch(e){this.dispatchException(e)}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch("onException",this,exception)}});Ajax.Request.Events=["Uninitialized","Loading","Loaded","Interactive","Complete"];Ajax.Response=Class.create({initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if(readyState>2&&!Prototype.Browser.IE||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=String.interpret(transport.responseText);this.headerJSON=this._getHeaderJSON()}if(readyState==4){var xml=transport.responseXML;this.responseXML=Object.isUndefined(xml)?null:xml;this.responseJSON=this._getResponseJSON()}},status:0,statusText:"",getStatus:Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||""}catch(e){return""}},getHeader:Ajax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders()}catch(e){return null}},getResponseHeader:function(name){return this.transport.getResponseHeader(name)},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders()},_getHeaderJSON:function(){var json=this.getHeader("X-JSON");if(!json)return null;try{json=decodeURIComponent(escape(json))}catch(e){}try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||options.evalJSON!="force"&&!(this.getHeader("Content-type")||"").include("application/json")||this.responseText.blank())return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:container.success||container,failure:container.failure||(container.success?null:container)};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json)}.bind(this);$super(url,options)},updateContent:function(responseText){var receiver=this.container[this.success()?"success":"failure"],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion)}else options.insertion(receiver,responseText)}else receiver.update(responseText)}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=this.options.frequency||2;this.decay=this.options.decay||1;this.updater={};this.container=container;this.url=url;this.start()},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent()},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments)},updateComplete:function(response){if(this.options.decay){this.decay=response.responseText==this.lastText?this.decay*this.options.decay:1;this.lastText=response.responseText}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency)},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options)}});(function(GLOBAL){var UNDEFINED;var SLICE=Array.prototype.slice;var DIV=document.createElement("div");function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i');return el.tagName.toLowerCase()==="input"&&el.name==="x"}catch(err){return false}}();var oldElement=GLOBAL.Element;function Element(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&attributes.name){tagName="<"+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes)}if(!ELEMENT_CACHE[tagName])ELEMENT_CACHE[tagName]=Element.extend(document.createElement(tagName));var node=shouldUseCreationCache(tagName,attributes)?ELEMENT_CACHE[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes)}GLOBAL.Element=Element;Object.extend(GLOBAL.Element,oldElement||{});if(oldElement)GLOBAL.Element.prototype=oldElement.prototype;Element.Methods={ByTag:{},Simulated:{}};var methods={};var INSPECT_ATTRIBUTES={id:"id",className:"class"};function inspect(element){element=$(element);var result="<"+element.tagName.toLowerCase();var attribute,value;for(var property in INSPECT_ATTRIBUTES){attribute=INSPECT_ATTRIBUTES[property];value=(element[property]||"").toString();if(value)result+=" "+attribute+"="+value.inspect(true)}return result+">"}methods.inspect=inspect;function visible(element){return $(element).style.display!=="none"}function toggle(element,bool){element=$(element);if(Object.isUndefined(bool))bool=!Element.visible(element);Element[bool?"show":"hide"](element);return element}function hide(element){element=$(element);element.style.display="none";return element}function show(element){element=$(element);element.style.display="";return element}Object.extend(methods,{visible:visible,toggle:toggle,hide:hide,show:show});function remove(element){element=$(element);element.parentNode.removeChild(element);return element}var SELECT_ELEMENT_INNERHTML_BUGGY=function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML='';if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION"}el=null;return isBuggy}();var TABLE_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="test";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy}}catch(e){return true}}();var LINK_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("div");el.innerHTML="";var isBuggy=el.childNodes.length===0;el=null;return isBuggy}catch(e){return true}}();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3}catch(e){isBuggy=true}s=null;return isBuggy}();function update(element,content){element=$(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==="SCRIPT"&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element}if(ANY_INNERHTML_BUGGY){if(tagName in INSERTION_TRANSLATIONS.tags){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts());for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf("-1){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts(),true);for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else{element.innerHTML=content.stripScripts()}}else{element.innerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}function replace(element,content){element=$(element);if(content&&content.toElement){content=content.toElement()}else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts())}element.parentNode.replaceChild(content,element);return element}var INSERTION_TRANSLATIONS={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:["","
    ",1],TBODY:["","
    ",2],TR:["","
    ",3],TD:["
    ","
    ",4],SELECT:["",1]}};var tags=INSERTION_TRANSLATIONS.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});function replace_IE(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(tagName in INSERTION_TRANSLATIONS.tags){var nextSibling=Element.next(element);var fragments=getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);var iterator;if(nextSibling)iterator=function(node){parent.insertBefore(node,nextSibling)};else iterator=function(node){parent.appendChild(node)};fragments.each(iterator)}else{element.outerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}if("outerHTML"in document.documentElement)replace=replace_IE;function isContent(content){if(Object.isUndefined(content)||content===null)return false;if(Object.isString(content)||Object.isNumber(content))return true;if(Object.isElement(content))return true;if(content.toElement||content.toHTML)return true;return false}function insertContentAt(element,content,position){position=position.toLowerCase();var method=INSERTION_TRANSLATIONS[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){method(element,content);return element}content=Object.toHTML(content);var tagName=(position==="before"||position==="after"?element.parentNode:element).tagName.toUpperCase();var childNodes=getContentFromAnonymousElement(tagName,content.stripScripts());if(position==="top"||position==="after")childNodes.reverse();for(var i=0,node;node=childNodes[i];i++)method(element,node);content.evalScripts.bind(content).defer()}function insert(element,insertions){element=$(element);if(isContent(insertions))insertions={bottom:insertions};for(var position in insertions)insertContentAt(element,insertions[position],position);return element}function wrap(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)){$(wrapper).writeAttribute(attributes||{})}else if(Object.isString(wrapper)){wrapper=new Element(wrapper,attributes)}else{wrapper=new Element("div",wrapper)}if(element.parentNode)element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper}function cleanWhitespace(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType===Node.TEXT_NODE&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element}function empty(element){return $(element).innerHTML.blank()}function getContentFromAnonymousElement(tagName,html,force){var t=INSERTION_TRANSLATIONS.tags[tagName],div=DIV;var workaround=!!t;if(!workaround&&force){workaround=true;t=["","",0]}if(workaround){div.innerHTML=" "+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;)div=div.firstChild}else{div.innerHTML=html}return $A(div.childNodes)}function clone(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);if(!HAS_UNIQUE_ID_PROPERTY){clone._prototypeUID=UNDEFINED;if(deep){var descendants=Element.select(clone,"*"),i=descendants.length;while(i--)descendants[i]._prototypeUID=UNDEFINED}}return Element.extend(clone)}function purgeElement(element){var uid=getUniqueElementID(element);if(uid){Element.stopObserving(element);if(!HAS_UNIQUE_ID_PROPERTY)element._prototypeUID=UNDEFINED;delete Element.Storage[uid]}}function purgeCollection(elements){var i=elements.length;while(i--)purgeElement(elements[i])}function purgeCollection_IE(elements){var i=elements.length,element,uid;while(i--){element=elements[i];uid=getUniqueElementID(element);delete Element.Storage[uid];delete Event.cache[uid]}}if(HAS_UNIQUE_ID_PROPERTY){purgeCollection=purgeCollection_IE}function purge(element){if(!(element=$(element)))return;purgeElement(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);return null}Object.extend(methods,{remove:remove,update:update,replace:replace,insert:insert,wrap:wrap,cleanWhitespace:cleanWhitespace,empty:empty,clone:clone,purge:purge});function recursivelyCollect(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType===Node.ELEMENT_NODE)elements.push(Element.extend(element));if(elements.length===maximumLength)break}return elements}function ancestors(element){return recursivelyCollect(element,"parentNode")}function descendants(element){return Element.select(element,"*")}function firstDescendant(element){element=$(element).firstChild;while(element&&element.nodeType!==Node.ELEMENT_NODE)element=element.nextSibling;return $(element)}function immediateDescendants(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===Node.ELEMENT_NODE)results.push(Element.extend(child));child=child.nextSibling}return results}function previousSiblings(element){return recursivelyCollect(element,"previousSibling")}function nextSiblings(element){return recursivelyCollect(element,"nextSibling")}function siblings(element){element=$(element);var previous=previousSiblings(element),next=nextSiblings(element);return previous.reverse().concat(next)}function match(element,selector){element=$(element);if(Object.isString(selector))return Prototype.Selector.match(element,selector);return selector.match(element)}function _recursivelyFind(element,property,expression,index){element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression)){index=expression,expression=null}while(element=element[property]){if(element.nodeType!==1)continue;if(expression&&!Prototype.Selector.match(element,expression))continue;if(--index>=0)continue;return Element.extend(element)}}function up(element,expression,index){element=$(element);if(arguments.length===1)return $(element.parentNode);return _recursivelyFind(element,"parentNode",expression,index)}function down(element,expression,index){if(arguments.length===1)return firstDescendant(element);element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression))index=expression,expression="*";var node=Prototype.Selector.select(expression,element)[index];return Element.extend(node)}function previous(element,expression,index){return _recursivelyFind(element,"previousSibling",expression,index)}function next(element,expression,index){return _recursivelyFind(element,"nextSibling",expression,index)}function select(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");return Prototype.Selector.select(expressions,element)}function adjacent(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");var siblings=Element.siblings(element),results=[];for(var i=0,sibling;sibling=siblings[i];i++){if(Prototype.Selector.match(sibling,expressions))results.push(sibling)}return results}function descendantOf_DOM(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)if(element===ancestor)return true;return false}function descendantOf_contains(element,ancestor){element=$(element),ancestor=$(ancestor);if(!ancestor.contains)return descendantOf_DOM(element,ancestor);return ancestor.contains(element)&&ancestor!==element}function descendantOf_compareDocumentPosition(element,ancestor){element=$(element),ancestor=$(ancestor);return(element.compareDocumentPosition(ancestor)&8)===8}var descendantOf;if(DIV.compareDocumentPosition){descendantOf=descendantOf_compareDocumentPosition}else if(DIV.contains){descendantOf=descendantOf_contains}else{descendantOf=descendantOf_DOM}Object.extend(methods,{recursivelyCollect:recursivelyCollect,ancestors:ancestors,descendants:descendants,firstDescendant:firstDescendant,immediateDescendants:immediateDescendants,previousSiblings:previousSiblings,nextSiblings:nextSiblings,siblings:siblings,match:match,up:up,down:down,previous:previous,next:next,select:select,adjacent:adjacent,descendantOf:descendantOf,getElementsBySelector:select,childElements:immediateDescendants});var idCounter=1;function identify(element){element=$(element);var id=Element.readAttribute(element,"id");if(id)return id;do{id="anonymous_element_"+idCounter++}while($(id));Element.writeAttribute(element,"id",id);return id}function readAttribute(element,name){return $(element).getAttribute(name)}function readAttribute_IE(element,name){element=$(element);var table=ATTRIBUTE_TRANSLATIONS.read;if(table.values[name])return table.values[name](element,name);if(table.names[name])name=table.names[name];if(name.include(":")){if(!element.attributes||!element.attributes[name])return null;return element.attributes[name].value}return element.getAttribute(name)}function readAttribute_Opera(element,name){if(name==="title")return element.title;return element.getAttribute(name)}var PROBLEMATIC_ATTRIBUTE_READING=function(){DIV.setAttribute("onclick",[]);var value=DIV.getAttribute("onclick");var isFunction=Object.isArray(value);DIV.removeAttribute("onclick");return isFunction}();if(PROBLEMATIC_ATTRIBUTE_READING){readAttribute=readAttribute_IE}else if(Prototype.Browser.Opera){readAttribute=readAttribute_Opera}function writeAttribute(element,name,value){element=$(element);var attributes={},table=ATTRIBUTE_TRANSLATIONS.write; +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} -if(typeof name==="object"){attributes=name}else{attributes[name]=Object.isUndefined(value)?true:value}for(var attr in attributes){name=table.names[attr]||attr;value=attributes[attr];if(table.values[attr])name=table.values[attr](element,value)||name;if(value===false||value===null)element.removeAttribute(name);else if(value===true)element.setAttribute(name,name);else element.setAttribute(name,value)}return element}var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES=function(){if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX){return false}var checkbox=document.createElement('');checkbox.checked=true;var node=checkbox.getAttributeNode("checked");return!node||!node.specified}();function hasAttribute(element,attribute){attribute=ATTRIBUTE_TRANSLATIONS.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}function hasAttribute_IE(element,attribute){if(attribute==="checked"){return element.checked}return hasAttribute(element,attribute)}GLOBAL.Element.Methods.Simulated.hasAttribute=PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES?hasAttribute_IE:hasAttribute;function classNames(element){return new Element.ClassNames(element)}var regExpCache={};function getRegExpForClassName(className){if(regExpCache[className])return regExpCache[className];var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");regExpCache[className]=re;return re}function hasClassName(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length===0)return false;if(elementClassName===className)return true;return getRegExpForClassName(className).test(elementClassName)}function addClassName(element,className){if(!(element=$(element)))return;if(!hasClassName(element,className))element.className+=(element.className?" ":"")+className;return element}function removeClassName(element,className){if(!(element=$(element)))return;element.className=element.className.replace(getRegExpForClassName(className)," ").strip();return element}function toggleClassName(element,className,bool){if(!(element=$(element)))return;if(Object.isUndefined(bool))bool=!hasClassName(element,className);var method=Element[bool?"addClassName":"removeClassName"];return method(element,className)}var ATTRIBUTE_TRANSLATIONS={};var classProp="className",forProp="for";DIV.setAttribute(classProp,"x");if(DIV.className!=="x"){DIV.setAttribute("class","x");if(DIV.className==="x")classProp="class"}var LABEL=document.createElement("label");LABEL.setAttribute(forProp,"x");if(LABEL.htmlFor!=="x"){LABEL.setAttribute("htmlFor","x");if(LABEL.htmlFor==="x")forProp="htmlFor"}LABEL=null;function _getAttr(element,attribute){return element.getAttribute(attribute)}function _getAttr2(element,attribute){return element.getAttribute(attribute,2)}function _getAttrNode(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""}function _getFlag(element,attribute){return $(element).hasAttribute(attribute)?attribute:null}DIV.onclick=Prototype.emptyFunction;var onclickValue=DIV.getAttribute("onclick");var _getEv;if(String(onclickValue).indexOf("{")>-1){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;value=value.toString();value=value.split("{")[1];value=value.split("}")[0];return value.strip()}}else if(onclickValue===""){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;return value.strip()}}ATTRIBUTE_TRANSLATIONS.read={names:{class:classProp,className:classProp,for:forProp,htmlFor:forProp},values:{style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}};ATTRIBUTE_TRANSLATIONS.write={names:{className:"class",htmlFor:"for",cellpadding:"cellPadding",cellspacing:"cellSpacing"},values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:""}}};ATTRIBUTE_TRANSLATIONS.has={names:{}};Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,ATTRIBUTE_TRANSLATIONS.read.names);var CAMEL_CASED_ATTRIBUTE_NAMES=$w("colSpan rowSpan vAlign dateTime "+"accessKey tabIndex encType maxLength readOnly longDesc frameBorder");for(var i=0,attr;attr=CAMEL_CASED_ATTRIBUTE_NAMES[i];i++){ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()]=attr;ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()]=attr}Object.extend(ATTRIBUTE_TRANSLATIONS.read.values,{href:_getAttr2,src:_getAttr2,type:_getAttr,action:_getAttrNode,disabled:_getFlag,checked:_getFlag,readonly:_getFlag,multiple:_getFlag,onload:_getEv,onunload:_getEv,onclick:_getEv,ondblclick:_getEv,onmousedown:_getEv,onmouseup:_getEv,onmouseover:_getEv,onmousemove:_getEv,onmouseout:_getEv,onfocus:_getEv,onblur:_getEv,onkeypress:_getEv,onkeydown:_getEv,onkeyup:_getEv,onsubmit:_getEv,onreset:_getEv,onselect:_getEv,onchange:_getEv});Object.extend(methods,{identify:identify,readAttribute:readAttribute,writeAttribute:writeAttribute,classNames:classNames,hasClassName:hasClassName,addClassName:addClassName,removeClassName:removeClassName,toggleClassName:toggleClassName});function normalizeStyleName(style){if(style==="float"||style==="styleFloat")return"cssFloat";return style.camelize()}function normalizeStyleName_IE(style){if(style==="float"||style==="cssFloat")return"styleFloat";return style.camelize()}function setStyle(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){elementStyle.cssText+=";"+styles;if(styles.include("opacity")){var opacity=styles.match(/opacity:\s*(\d?\.?\d*)/)[1];Element.setOpacity(element,opacity)}return element}for(var property in styles){if(property==="opacity"){Element.setOpacity(element,styles[property])}else{var value=styles[property];if(property==="float"||property==="cssFloat"){property=Object.isUndefined(elementStyle.styleFloat)?"cssFloat":"styleFloat"}elementStyle[property]=value}}return element}function getStyle(element,style){element=$(element);style=normalizeStyleName(style);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getStyle_Opera(element,style){switch(style){case"height":case"width":if(!Element.visible(element))return null;var dim=parseInt(getStyle(element,style),10);if(dim!==element["offset"+style.capitalize()])return dim+"px";return Element.measure(element,style);default:return getStyle(element,style)}}function getStyle_IE(element,style){element=$(element);style=normalizeStyleName_IE(style);var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}if(style==="opacity"&&!STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity_IE(element);if(value==="auto"){if((style==="width"||style==="height")&&Element.visible(element))return Element.measure(element,style)+"px";return null}return value}function stripAlphaFromFilter_IE(filter){return(filter||"").replace(/alpha\([^\)]*\)/gi,"")}function hasLayout_IE(element){if(!element.currentStyle||!element.currentStyle.hasLayout)element.style.zoom=1;return element}var STANDARD_CSS_OPACITY_SUPPORTED=function(){DIV.style.cssText="opacity:.55";return/^0.55/.test(DIV.style.opacity)}();function setOpacity(element,value){element=$(element);if(value==1||value==="")value="";else if(value<1e-5)value=0;element.style.opacity=value;return element}function setOpacity_IE(element,value){if(STANDARD_CSS_OPACITY_SUPPORTED)return setOpacity(element,value);element=hasLayout_IE($(element));var filter=Element.getStyle(element,"filter"),style=element.style;if(value==1||value===""){filter=stripAlphaFromFilter_IE(filter);if(filter)style.filter=filter;else style.removeAttribute("filter");return element}if(value<1e-5)value=0;style.filter=stripAlphaFromFilter_IE(filter)+"alpha(opacity="+value*100+")";return element}function getOpacity(element){return Element.getStyle(element,"opacity")}function getOpacity_IE(element){if(STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity(element);var filter=Element.getStyle(element,"filter");if(filter.length===0)return 1;var match=(filter||"").match(/alpha\(opacity=(.*)\)/);if(match&&match[1])return parseFloat(match[1])/100;return 1}Object.extend(methods,{setStyle:setStyle,getStyle:getStyle,setOpacity:setOpacity,getOpacity:getOpacity});if("styleFloat"in DIV.style){methods.getStyle=getStyle_IE;methods.setOpacity=setOpacity_IE;methods.getOpacity=getOpacity_IE}var UID=0;GLOBAL.Element.Storage={UID:1};function getUniqueElementID(element){if(element===window)return 0;if(typeof element._prototypeUID==="undefined")element._prototypeUID=Element.Storage.UID++;return element._prototypeUID}function getUniqueElementID_IE(element){if(element===window)return 0;if(element==document)return 1;return element.uniqueID}var HAS_UNIQUE_ID_PROPERTY="uniqueID"in DIV;if(HAS_UNIQUE_ID_PROPERTY)getUniqueElementID=getUniqueElementID_IE;function getStorage(element){if(!(element=$(element)))return;var uid=getUniqueElementID(element);if(!Element.Storage[uid])Element.Storage[uid]=$H();return Element.Storage[uid]}function store(element,key,value){if(!(element=$(element)))return;var storage=getStorage(element);if(arguments.length===2){storage.update(key)}else{storage.set(key,value)}return element}function retrieve(element,key,defaultValue){if(!(element=$(element)))return;var storage=getStorage(element),value=storage.get(key);if(Object.isUndefined(value)){storage.set(key,defaultValue);value=defaultValue}return value}Object.extend(methods,{getStorage:getStorage,store:store,retrieve:retrieve});var Methods={},ByTag=Element.Methods.ByTag,F=Prototype.BrowserFeatures;if(!F.ElementExtensions&&"__proto__"in DIV){GLOBAL.HTMLElement={};GLOBAL.HTMLElement.prototype=DIV["__proto__"];F.ElementExtensions=true}function checkElementPrototypeDeficiency(tagName){if(typeof window.Element==="undefined")return false;if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX)return false;var proto=window.Element.prototype;if(proto){var id="_"+(Math.random()+"").slice(2),el=document.createElement(tagName);proto[id]="x";var isBuggy=el[id]!=="x";delete proto[id];el=null;return isBuggy}return false}var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkElementPrototypeDeficiency("object");function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}}var EXTENDED={};function elementIsExtended(element){var uid=getUniqueElementID(element);return uid in EXTENDED}function extend(element){if(!element||elementIsExtended(element))return element;if(element.nodeType!==Node.ELEMENT_NODE||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);EXTENDED[getUniqueElementID(element)]=true;return element}function extend_IE8(element){if(!element||elementIsExtended(element))return element;var t=element.tagName;if(t&&/^(?:object|applet|embed)$/i.test(t)){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()])}return element}if(F.SpecificElementExtensions){extend=HTMLOBJECTELEMENT_PROTOTYPE_BUGGY?extend_IE8:Prototype.K}function addMethodsToTagName(tagName,methods){tagName=tagName.toUpperCase();if(!ByTag[tagName])ByTag[tagName]={};Object.extend(ByTag[tagName],methods)}function mergeMethods(destination,methods,onlyIfAbsent){if(Object.isUndefined(onlyIfAbsent))onlyIfAbsent=false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(trans[tagName])klass="HTML"+trans[tagName]+"Element";if(window[klass])return window[klass];klass="HTML"+tagName+"Element";if(window[klass])return window[klass];klass="HTML"+tagName.capitalize()+"Element";if(window[klass])return window[klass];var element=document.createElement(tagName),proto=element["__proto__"]||element.constructor.prototype;element=null;return proto}function addMethods(methods){if(arguments.length===0)addFormMethods();if(arguments.length===2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){for(var i=0,tag;tag=tagName[i];i++)addMethodsToTagName(tag,methods)}else{addMethodsToTagName(tagName,methods)}}var ELEMENT_PROTOTYPE=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){mergeMethods(ELEMENT_PROTOTYPE,Element.Methods);mergeMethods(ELEMENT_PROTOTYPE,Element.Methods.Simulated,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;mergeMethods(klass.prototype,ByTag[tag])}}Object.extend(Element,Element.Methods);Object.extend(Element,Element.Methods.Simulated);delete Element.ByTag;delete Element.Simulated;Element.extend.refresh();ELEMENT_CACHE={}}Object.extend(GLOBAL.Element,{extend:extend,addMethods:addMethods});if(extend===Prototype.K){GLOBAL.Element.extend.refresh=Prototype.emptyFunction}else{GLOBAL.Element.extend.refresh=function(){if(Prototype.BrowserFeatures.ElementExtensions)return;Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);EXTENDED={}}}function addFormMethods(){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods),BUTTON:Object.clone(Form.Element.Methods)})}Element.addMethods(methods);function destroyCache_IE(){DIV=null;ELEMENT_CACHE=null}if(window.attachEvent)window.attachEvent("onunload",destroyCache_IE)})(this);(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return Number(match[1])/100}function getRawStyle(element,style){element=$(element);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getRawStyle_IE(element,style){var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}return value}function getContentWidth(element,context){var boxWidth=element.offsetWidth;var bl=getPixelValue(element,"borderLeftWidth",context)||0;var br=getPixelValue(element,"borderRightWidth",context)||0;var pl=getPixelValue(element,"paddingLeft",context)||0;var pr=getPixelValue(element,"paddingRight",context)||0;return boxWidth-bl-br-pl-pr}if("currentStyle"in document.documentElement){getRawStyle=getRawStyle_IE}function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=getRawStyle(element,property)}if(value===null||Object.isUndefined(value)){return null}if(/^(?:-)?\d+(\.\d+)?(px)?$/i.test(value)){return window.parseFloat(value)}var isPercentage=value.include("%"),isViewport=context===document.viewport;if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value}if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value),whole=null;var isHorizontal=property.include("left")||property.include("right")||property.include("width");var isVertical=property.include("top")||property.include("bottom")||property.include("height");if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth()}else if(isVertical){whole=document.viewport.getHeight()}}else{if(isHorizontal){whole=$(context).measure("width")}else if(isVertical){whole=$(context).measure("height")}}return whole===null?0:whole*decimal}return 0}function toCSSPixels(number){if(Object.isString(number)&&number.endsWith("px"))return number;return number+"px"}function isDisplayed(element){while(element&&element.parentNode){var display=element.getStyle("display");if(display==="none"){return false}element=$(element.parentNode)}return true}var hasLayout=Prototype.K;if("currentStyle"in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1}return element}}function cssNameFor(key){if(key.include("border"))key=key+"-width";return key.camelize()}Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null)},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false}},_set:function(property,value){return Hash.prototype.set.call(this,property,value)},set:function(property,value){throw"Properties of Element.Layout are read-only."},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value},_begin:function(){if(this._isPrepared())return;var element=this.element;if(isDisplayed(element)){this._setPrepared(true);return}var originalStyles={position:element.style.position||"",width:element.style.width||"",visibility:element.style.visibility||"",display:element.style.display||""};element.store("prototype_original_styles",originalStyles);var position=getRawStyle(element,"position"),width=element.offsetWidth;if(width===0||width===null){element.style.display="block";width=element.offsetWidth}var context=position==="fixed"?document.viewport:element.parentNode;var tempStyles={visibility:"hidden",display:"block"};if(position!=="fixed")tempStyles.position="absolute";element.setStyle(tempStyles);var positionedWidth=element.offsetWidth,newWidth;if(width&&positionedWidth===width){newWidth=getContentWidth(element,context)}else if(position==="absolute"||position==="fixed"){newWidth=getContentWidth(element,context)}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get("width")-this.get("margin-left")-this.get("border-left")-this.get("padding-left")-this.get("padding-right")-this.get("border-right")-this.get("margin-right")}element.setStyle({width:newWidth+"px"});this._setPrepared(true)},_end:function(){var element=this.element;var originalStyles=element.retrieve("prototype_original_styles");element.store("prototype_original_styles",null);element.setStyle(originalStyles);this._setPrepared(false)},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found."}return this._set(property,COMPUTATIONS[property].call(this,this.element))},_isPrepared:function(){return this.element.retrieve("prototype_element_layout_prepared",false)},_setPrepared:function(bool){return this.element.store("prototype_element_layout_prepared",bool)},toObject:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value},this);return obj},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj)},toCSS:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+"px"},this);return css},inspect:function(){return"#"}});Object.extend(Element.Layout,{PROPERTIES:$w("height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height"),COMPOSITE_PROPERTIES:$w("padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height"),COMPUTATIONS:{height:function(element){if(!this._preComputing)this._begin();var bHeight=this.get("border-box-height");if(bHeight<=0){if(!this._preComputing)this._end();return 0}var bTop=this.get("border-top"),bBottom=this.get("border-bottom");var pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom},width:function(element){if(!this._preComputing)this._begin();var bWidth=this.get("border-box-width");if(bWidth<=0){if(!this._preComputing)this._end();return 0}var bLeft=this.get("border-left"),bRight=this.get("border-right");var pLeft=this.get("padding-left"),pRight=this.get("padding-right");if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight},"padding-box-height":function(element){var height=this.get("height"),pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");return height+pTop+pBottom},"padding-box-width":function(element){var width=this.get("width"),pLeft=this.get("padding-left"),pRight=this.get("padding-right");return width+pLeft+pRight},"border-box-height":function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height},"border-box-width":function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width},"margin-box-height":function(element){var bHeight=this.get("border-box-height"),mTop=this.get("margin-top"),mBottom=this.get("margin-bottom");if(bHeight<=0)return 0;return bHeight+mTop+mBottom},"margin-box-width":function(element){var bWidth=this.get("border-box-width"),mLeft=this.get("margin-left"),mRight=this.get("margin-right");if(bWidth<=0)return 0;return bWidth+mLeft+mRight},top:function(element){var offset=element.positionedOffset();return offset.top},bottom:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure("height");var mHeight=this.get("border-box-height");return pHeight-mHeight-offset.top},left:function(element){var offset=element.positionedOffset();return offset.left},right:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure("width");var mWidth=this.get("border-box-width");return pWidth-mWidth-offset.left},"padding-top":function(element){return getPixelValue(element,"paddingTop")},"padding-bottom":function(element){return getPixelValue(element,"paddingBottom")},"padding-left":function(element){return getPixelValue(element,"paddingLeft")},"padding-right":function(element){return getPixelValue(element,"paddingRight")},"border-top":function(element){return getPixelValue(element,"borderTopWidth")},"border-bottom":function(element){return getPixelValue(element,"borderBottomWidth")},"border-left":function(element){return getPixelValue(element,"borderLeftWidth")},"border-right":function(element){return getPixelValue(element,"borderRightWidth")},"margin-top":function(element){return getPixelValue(element,"marginTop")},"margin-bottom":function(element){return getPixelValue(element,"marginBottom")},"margin-left":function(element){return getPixelValue(element,"marginLeft")},"margin-right":function(element){return getPixelValue(element,"marginRight")}}});if("getBoundingClientRect"in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{right:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round()},bottom:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round()}})}Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top)},inspect:function(){return"#".interpolate(this)},toString:function(){return"[#{left}, #{top}]".interpolate(this)},toArray:function(){return[this.left,this.top]}});function getLayout(element,preCompute){return new Element.Layout(element,preCompute)}function measure(element,property){return $(element).getLayout().get(property)}function getHeight(element){return Element.getDimensions(element).height}function getWidth(element){return Element.getDimensions(element).width}function getDimensions(element){element=$(element);var display=Element.getStyle(element,"display");if(display&&display!=="none"){return{width:element.offsetWidth,height:element.offsetHeight}}var style=element.style;var originalStyles={visibility:style.visibility,position:style.position,display:style.display};var newStyles={visibility:"hidden",display:"block"};if(originalStyles.position!=="fixed")newStyles.position="absolute";Element.setStyle(element,newStyles);var dimensions={width:element.offsetWidth,height:element.offsetHeight};Element.setStyle(element,originalStyles);return dimensions}function getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var isInline=Element.getStyle(element,"display")==="inline";if(!isInline&&element.offsetParent)return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,"position")!=="static"){return isHtml(element)?$(document.body):$(element)}}return $(document.body)}function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode){do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent}while(element)}return new Element.Offset(valueL,valueT)}function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,"position");if(p!=="static")break}}while(element);valueL-=layout.get("margin-top");valueT-=layout.get("margin-left");return new Element.Offset(valueL,valueT)}function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{if(element===document.body){var bodyScrollNode=document.documentElement||document.body.parentNode||document.body;valueT+=!Object.isUndefined(window.pageYOffset)?window.pageYOffset:bodyScrollNode.scrollTop||0;valueL+=!Object.isUndefined(window.pageXOffset)?window.pageXOffset:bodyScrollNode.scrollLeft||0;break}else{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}}while(element);return new Element.Offset(valueL,valueT)}function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;forElement=$(forElement);var 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value});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle("position"); +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} -if(position!=="static")return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle("position")==="fixed")hasLayout(offsetParent);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value})}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(element);var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute")break}element=element.offsetParent}while(element);return new Element.Offset(valueL,valueT)}}Element.addMethods({getLayout:getLayout,measure:measure,getWidth:getWidth,getHeight:getHeight,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize,scrollTo:scrollTo,makePositioned:makePositioned,undoPositioned:undoPositioned,makeClipping:makeClipping,undoClipping:undoClipping,clonePosition:clonePosition});function isBody(element){return element.nodeName.toUpperCase()==="BODY"}function isHtml(element){return element.nodeName.toUpperCase()==="HTML"}function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE}function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body)}if("getBoundingClientRect"in document.documentElement){Element.addMethods({viewportOffset:function(element){element=$(element);if(isDetached(element))return new Element.Offset(0,0);var rect=element.getBoundingClientRect(),docEl=document.documentElement;return new Element.Offset(rect.left-docEl.clientLeft,rect.top-docEl.clientTop)}})}})();(function(){var IS_OLD_OPERA=Prototype.Browser.Opera&&window.parseFloat(window.opera.version())<9.5;var ROOT=null;function getRootElement(){if(ROOT)return ROOT;ROOT=IS_OLD_OPERA?document.body:document.documentElement;return ROOT}function getDimensions(){return{width:this.getWidth(),height:this.getHeight()}}function getWidth(){return getRootElement().clientWidth}function getHeight(){return getRootElement().clientHeight}function getScrollOffsets(){var x=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft;var y=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop;return new 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RegExp("^"+pseudos),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+whitespace+"*(even|odd|(([+-]|)(\\d*)n|)"+whitespace+"*(?:([+-]|)"+whitespace+"*(\\d+)|))"+whitespace+"*\\)|)","i"),bool:new RegExp("^(?:"+booleans+")$","i"),needsContext:new RegExp("^"+whitespace+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+whitespace+"*((?:-\\d)?\\d*)"+whitespace+"*\\)|)(?=[^-]|$)","i")},rinputs=/^(?:input|select|textarea|button)$/i,rheader=/^h\d$/i,rnative=/^[^{]+\{\s*\[native \w/,rquickExpr=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,rsibling=/[+~]/,rescape=/'|\\/g,runescape=new RegExp("\\\\([\\da-f]{1,6}"+whitespace+"?|("+whitespace+")|.)","ig"),funescape=function(_,escaped,escapedWhitespace){var high="0x"+escaped-65536;return 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results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if(match=rquickExpr.exec(selector)){if(m=match[1]){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if(old=context.getAttribute("id")){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()]}return cache[key+" "]=value}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return!!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while(cur=cur.nextSibling){if(cur===b){return-1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){if(seed[j=matchIndexes[i]]){seed[j]=!(matches[j]=seed[j])}}})})}function testContext(context){return context&&typeof context.getElementsByTagName!==strundefined&&context}support=Sizzle.support={};isXML=Sizzle.isXML=function(elem){var documentElement=elem&&(elem.ownerDocument||elem).documentElement;return documentElement?documentElement.nodeName!=="HTML":false};setDocument=Sizzle.setDocument=function(node){var hasCompare,doc=node?node.ownerDocument||node:preferredDoc,parent=doc.defaultView;if(doc===document||doc.nodeType!==9||!doc.documentElement){return document}document=doc;docElem=doc.documentElement;documentIsHTML=!isXML(doc);if(parent&&parent!==parent.top){if(parent.addEventListener){parent.addEventListener("unload",function(){setDocument()},false)}else if(parent.attachEvent){parent.attachEvent("onunload",function(){setDocument()})}}support.attributes=assert(function(div){div.className="i";return!div.getAttribute("className")});support.getElementsByTagName=assert(function(div){div.appendChild(doc.createComment(""));return!div.getElementsByTagName("*").length});support.getElementsByClassName=rnative.test(doc.getElementsByClassName)&&assert(function(div){div.innerHTML="
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elem,tmp=[],i=0,results=context.getElementsByTagName(tag);if(tag==="*"){while(elem=results[i++]){if(elem.nodeType===1){tmp.push(elem)}}return tmp}return results};Expr.find["CLASS"]=support.getElementsByClassName&&function(className,context){if(typeof context.getElementsByClassName!==strundefined&&documentIsHTML){return context.getElementsByClassName(className)}};rbuggyMatches=[];rbuggyQSA=[];if(support.qsa=rnative.test(doc.querySelectorAll)){assert(function(div){div.innerHTML="";if(div.querySelectorAll("[t^='']").length){rbuggyQSA.push("[*^$]="+whitespace+"*(?:''|\"\")")}if(!div.querySelectorAll("[selected]").length){rbuggyQSA.push("\\["+whitespace+"*(?:value|"+booleans+")")}if(!div.querySelectorAll(":checked").length){rbuggyQSA.push(":checked")}});assert(function(div){var input=doc.createElement("input");input.setAttribute("type","hidden");div.appendChild(input).setAttribute("name","D");if(div.querySelectorAll("[name=d]").length){rbuggyQSA.push("name"+whitespace+"*[*^$|!~]?=")}if(!div.querySelectorAll(":enabled").length){rbuggyQSA.push(":enabled",":disabled")}div.querySelectorAll("*,:x");rbuggyQSA.push(",.*:")})}if(support.matchesSelector=rnative.test(matches=docElem.webkitMatchesSelector||docElem.mozMatchesSelector||docElem.oMatchesSelector||docElem.msMatchesSelector)){assert(function(div){support.disconnectedMatch=matches.call(div,"div");matches.call(div,"[s!='']:x");rbuggyMatches.push("!=",pseudos)})}rbuggyQSA=rbuggyQSA.length&&new RegExp(rbuggyQSA.join("|"));rbuggyMatches=rbuggyMatches.length&&new RegExp(rbuggyMatches.join("|"));hasCompare=rnative.test(docElem.compareDocumentPosition);contains=hasCompare||rnative.test(docElem.contains)?function(a,b){var adown=a.nodeType===9?a.documentElement:a,bup=b&&b.parentNode;return a===bup||!!(bup&&bup.nodeType===1&&(adown.contains?adown.contains(bup):a.compareDocumentPosition&&a.compareDocumentPosition(bup)&16))}:function(a,b){if(b){while(b=b.parentNode){if(b===a){return true}}}return false};sortOrder=hasCompare?function(a,b){if(a===b){hasDuplicate=true;return 0}var compare=!a.compareDocumentPosition-!b.compareDocumentPosition;if(compare){return compare}compare=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1;if(compare&1||!support.sortDetached&&b.compareDocumentPosition(a)===compare){if(a===doc||a.ownerDocument===preferredDoc&&contains(preferredDoc,a)){return-1}if(b===doc||b.ownerDocument===preferredDoc&&contains(preferredDoc,b)){return 1}return sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}return compare&4?-1:1}:function(a,b){if(a===b){hasDuplicate=true;return 0}var cur,i=0,aup=a.parentNode,bup=b.parentNode,ap=[a],bp=[b];if(!aup||!bup){return a===doc?-1:b===doc?1:aup?-1:bup?1:sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}else if(aup===bup){return siblingCheck(a,b)}cur=a;while(cur=cur.parentNode){ap.unshift(cur)}cur=b;while(cur=cur.parentNode){bp.unshift(cur)}while(ap[i]===bp[i]){i++}return i?siblingCheck(ap[i],bp[i]):ap[i]===preferredDoc?-1:bp[i]===preferredDoc?1:0};return doc};Sizzle.matches=function(expr,elements){return Sizzle(expr,null,null,elements)};Sizzle.matchesSelector=function(elem,expr){if((elem.ownerDocument||elem)!==document){setDocument(elem)}expr=expr.replace(rattributeQuotes,"='$1']");if(support.matchesSelector&&documentIsHTML&&(!rbuggyMatches||!rbuggyMatches.test(expr))&&(!rbuggyQSA||!rbuggyQSA.test(expr))){try{var ret=matches.call(elem,expr);if(ret||support.disconnectedMatch||elem.document&&elem.document.nodeType!==11){return ret}}catch(e){}}return Sizzle(expr,document,null,[elem]).length>0};Sizzle.contains=function(context,elem){if((context.ownerDocument||context)!==document){setDocument(context)}return contains(context,elem)};Sizzle.attr=function(elem,name){if((elem.ownerDocument||elem)!==document){setDocument(elem)}var fn=Expr.attrHandle[name.toLowerCase()],val=fn&&hasOwn.call(Expr.attrHandle,name.toLowerCase())?fn(elem,name,!documentIsHTML):undefined;return val!==undefined?val:support.attributes||!documentIsHTML?elem.getAttribute(name):(val=elem.getAttributeNode(name))&&val.specified?val.value:null};Sizzle.error=function(msg){throw new Error("Syntax error, unrecognized expression: "+msg)};Sizzle.uniqueSort=function(results){var elem,duplicates=[],j=0,i=0;hasDuplicate=!support.detectDuplicates;sortInput=!support.sortStable&&results.slice(0);results.sort(sortOrder);if(hasDuplicate){while(elem=results[i++]){if(elem===results[i]){j=duplicates.push(i)}}while(j--){results.splice(duplicates[j],1)}}sortInput=null;return results};getText=Sizzle.getText=function(elem){var node,ret="",i=0,nodeType=elem.nodeType;if(!nodeType){while(node=elem[i++]){ret+=getText(node)}}else if(nodeType===1||nodeType===9||nodeType===11){if(typeof elem.textContent==="string"){return elem.textContent}else{for(elem=elem.firstChild;elem;elem=elem.nextSibling){ret+=getText(elem)}}}else if(nodeType===3||nodeType===4){return elem.nodeValue}return ret};Expr=Sizzle.selectors={cacheLength:50,createPseudo:markFunction,match:matchExpr,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:true}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:true},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(match){match[1]=match[1].replace(runescape,funescape);match[3]=(match[4]||match[5]||"").replace(runescape,funescape);if(match[2]==="~="){match[3]=" "+match[3]+" "}return match.slice(0,4)},CHILD:function(match){match[1]=match[1].toLowerCase();if(match[1].slice(0,3)==="nth"){if(!match[3]){Sizzle.error(match[0])}match[4]=+(match[4]?match[5]+(match[6]||1):2*(match[3]==="even"||match[3]==="odd"));match[5]=+(match[7]+match[8]||match[3]==="odd")}else if(match[3]){Sizzle.error(match[0])}return match},PSEUDO:function(match){var excess,unquoted=!match[5]&&match[2];if(matchExpr["CHILD"].test(match[0])){return null}if(match[3]&&match[4]!==undefined){match[2]=match[4]}else if(unquoted&&rpseudo.test(unquoted)&&(excess=tokenize(unquoted,true))&&(excess=unquoted.indexOf(")",unquoted.length-excess)-unquoted.length)){match[0]=match[0].slice(0,excess);match[2]=unquoted.slice(0,excess)}return match.slice(0,3)}},filter:{TAG:function(nodeNameSelector){var nodeName=nodeNameSelector.replace(runescape,funescape).toLowerCase();return nodeNameSelector==="*"?function(){return true}:function(elem){return elem.nodeName&&elem.nodeName.toLowerCase()===nodeName}},CLASS:function(className){var pattern=classCache[className+" "];return pattern||(pattern=new RegExp("(^|"+whitespace+")"+className+"("+whitespace+"|$)"))&&classCache(className,function(elem){return pattern.test(typeof elem.className==="string"&&elem.className||typeof elem.getAttribute!==strundefined&&elem.getAttribute("class")||"")})},ATTR:function(name,operator,check){return function(elem){var result=Sizzle.attr(elem,name);if(result==null){return operator==="!="}if(!operator){return true}result+="";return operator==="="?result===check:operator==="!="?result!==check:operator==="^="?check&&result.indexOf(check)===0:operator==="*="?check&&result.indexOf(check)>-1:operator==="$="?check&&result.slice(-check.length)===check:operator==="~="?(" "+result+" ").indexOf(check)>-1:operator==="|="?result===check||result.slice(0,check.length+1)===check+"-":false}},CHILD:function(type,what,argument,first,last){var 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s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : 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t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null;switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case 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t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof 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t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return 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i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){ -if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return"marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c, -n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this), -this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document);var Settings=Class.create({initialize:function(defaultHost,defaultPort){if(!this.getHost()){this.setHost(defaultHost)}if(!this.getPort()){this.setPort(defaultPort)}},getHost:function(){return this.get("host")},getPort:function(){return this.get("port")},setHost:function(value){return this.set("host",value)},setPort:function(value){return this.set("port",value)},get:function(property){return localStorage.getItem(property)},set:function(property,value){return localStorage.setItem(property,value)}});var Telemachus=Class.create({initialize:function(host,port){this.updateConnection(host,port);this.receiverFunctions=[];this.subscribedFields={};this.orbitingBodies=this.getOrbitalBodies();this.rate=500;this.loopTimeout=setTimeout(this.poll.bind(this),this.rate)},url:function(){return"http://"+this.host+":"+this.port+"/telemachus/datalink"},updateConnection:function(host,port){this.host=host;this.port=port},addReceiverFunction:function(func){this.receiverFunctions.push(func)},subscribeToData:function(fields){for(var i=fields.length-1;i>=0;i--){var field=fields[i];this.subscribedFields[field]=field}},dispatchMessages:function(data){for(var i=this.receiverFunctions.length-1;i>=0;i--){try{this.receiverFunctions[i](data)}catch(e){console.error(e)}}},send:function(message){this.socket.send(JSON.stringify(message))},getOrbitalBodyInfo:function(name){var properties=this.orbitingBodies[name];if(properties){return Object.extend({name:name},properties)}else{return null}},notifyIfLOS:function(request){if(request.transport.status==0){document.fire("telemachus:loss-of-signal");return true}return false},prepareParams:function(params){var normalizedParams=[];Object.keys(params).forEach(function(field){var sanitizedFieldName=field.replace("[","{").replace("]","}");normalizedParams.push(sanitizedFieldName+"="+field)});return normalizedParams},convertData:function(rawData){var data={};var startBracesRegexp=/\{/g;var endBracesRegexp=/\}/g;Object.keys(rawData).forEach(function(key){var convertedFieldName=key.replace(startBracesRegexp,"[").replace(endBracesRegexp,"]");data[convertedFieldName]=rawData[key]});return data},poll:function(){var params=this.prepareParams(this.subscribedFields);var requestURL=this.url()+"?"+params.join("&");new Ajax.Request(requestURL,{method:"get",onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);this.dispatchMessages(data)}.bind(this),onException:this.notifyIfLOS.bind(this),onComplete:function(response){setTimeout(this.poll.bind(this),this.rate)}.bind(this)})},sendMessage:function(params,callback){new Ajax.Request(this.url(),{method:"post",postBody:JSON.stringify(params),onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);callback(data)}.bind(this),onException:this.notifyIfLOS.bind(this)})},getOrbitalBodies:function(){return{Sun:{id:0,referenceBodyName:null,mapBody:null,atmosphericRadius:0,color:"#FFFF00",surfaceGravity:17.1},Kerbin:{id:1,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.KERBIN,atmosphericRadius:7e4,color:"#4a5472",surfaceGravity:9.81},Mun:{id:2,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MUN,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.63},Minmus:{id:3,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MINMUS,color:"#98f2c5",atmosphericRadius:0,surfaceGravity:.491},Moho:{id:4,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.MOHO,atmosphericRadius:0,color:"#fdc39e",surfaceGravity:2.7},Eve:{id:5,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EVE,atmosphericRadius:9e4,color:"#c394fe",surfaceGravity:16.7},Duna:{id:6,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DUNA,atmosphericRadius:5e4,color:"#fc5e49",surfaceGravity:2.94},Ike:{id:7,referenceBodyName:"Duna",mapBody:L.KSP.CelestialBody.IKE,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.1},Jool:{id:8,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.JOOL,atmosphericRadius:2e5,color:"#C5DCAB",surfaceGravity:7.85},Laythe:{id:9,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.LAYTHE,atmosphericRadius:5e4,color:"#a8b4fe",surfaceGravity:7.85},Vall:{id:10,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.VALL,atmosphericRadius:0,color:"#b0f4fe",surfaceGravity:2.31},Bop:{id:11,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.BOP,atmosphericRadius:0,color:"#c64605",surfaceGravity:.589},Tylo:{id:12,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.TYLO,atmosphericRadius:0,color:"#fdf7ed",surfaceGravity:7.85},Gilly:{id:13,referenceBodyName:"Eve",mapBody:L.KSP.CelestialBody.GILLY,atmosphericRadius:0,color:"#fdcbb1",surfaceGravity:.049},Pol:{id:14,referenceBodyName:"Pol",mapBody:L.KSP.CelestialBody.POL,atmosphericRadius:0,color:"#fec681",surfaceGravity:.373},Dres:{id:15,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DRES,atmosphericRadius:0,color:"#fef8f9",surfaceGravity:1.13},Eeloo:{id:16,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EELOO,atmosphericRadius:0,color:"#e5fafe",surfaceGravity:1.69}}}});var TitleBar=Class.create({initialize:function(datalink,title_bar_id){this.datalink=datalink;this.title_bar_id=title_bar_id;this.title_bar=$(this.title_bar_id);this.initializeLOSNotifier();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"]));this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"]));this.title_bar.down("#mission-time").removeClassName("loss-of-signal")}.bind(this))},initializeLOSNotifier:function(){document.observe("telemachus:loss-of-signal",function(){window.requestAnimationFrame(function(){this.title_bar.down("#mission-time").update("⚠ LOS ⚠");this.title_bar.down("#mission-time").addClassName("loss-of-signal")}.bind(this))}.bind(this))},initializeDatalink:function(){this.datalink.subscribeToData(["t.timeWarp","t.universalTime","v.missionTime"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ButtonIndicator=Class.create({initialize:function(datalink,indicatorId,apiButtonString){this.datalink=datalink;this.indicatorId=indicatorId;this.indicator=$(this.indicatorId);this.apiButtonString=apiButtonString;this.initializeDatalink()},update:function(data){if(data[this.apiButtonString]==true){this.indicator.addClassName("on")}else{this.indicator.removeClassName("on")}},initializeDatalink:function(){this.datalink.subscribeToData([this.apiButtonString]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ReadoutTable=Class.create({initialize:function(datalink,tableId,dataRows){this.datalink=datalink;this.tableId=tableId;this.table=$(this.tableId);this.dataRows=dataRows;this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.formatter(data[row.value]))}.bind(this))}.bind(this))},initializeDatalink:function(){var dataValues=this.dataRows.map(function(dataRow){return dataRow.value});this.datalink.subscribeToData(dataValues);this.datalink.addReceiverFunction(this.update.bind(this))}});var ResourceMonitor=Class.create({initialize:function(datalink,resourceName,options){this.datalink=datalink;this.resourceName=resourceName;this.options=Object.extend({currentStageProgressBar:null,totalProgressBar:null,valuePrefix:null},options);this.resourceStrings=this.buildResourceStrings();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.options.totalProgressBar){this.options.totalProgressBar.value=data[this.resourceStrings.totalAvailable];this.options.totalProgressBar.max=data[this.resourceStrings.totalMax]}if(this.options.currentStageProgressBar){this.options.currentStageProgressBar.value=data[this.resourceStrings.currentStageAvailable];this.options.currentStageProgressBar.max=data[this.resourceStrings.currentStageMax]}this.updateValue("-total-value",data[this.resourceStrings.totalAvailable]);this.updateValue("-total-max",data[this.resourceStrings.totalMax]);this.updateValue("-current-stage-value",data[this.resourceStrings.currentStageAvailable]);this.updateValue("-current-stage-max",data[this.resourceStrings.currentStageMax])}.bind(this))},updateValue:function(id,value){if($(this.options.valuePrefix+id)){if(value<0){$(this.options.valuePrefix+id).update("NA")}else{$(this.options.valuePrefix+id).update(value.toFixed(2))}}},buildResourceStrings:function(){return{totalAvailable:"r.resource["+this.resourceName+"]",totalMax:"r.resourceMax["+this.resourceName+"]",currentStageAvailable:"r.resourceCurrent["+this.resourceName+"]",currentStageMax:"r.resourceCurrentMax["+this.resourceName+"]"}},initializeDatalink:function(){this.datalink.subscribeToData([this.resourceStrings.totalAvailable,this.resourceStrings.totalMax,this.resourceStrings.currentStageAvailable,this.resourceStrings.currentStageMax]);this.datalink.addReceiverFunction(this.update.bind(this))}});var DataTable=Class.create({initialize:function(tableID,dataRows){this.tableID=tableID;this.table=$(this.tableID);this.dataRows=dataRows},update:function(){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.value)}.bind(this))}.bind(this))},clear:function(){window.requestAnimationFrame(function(){this.dataRows=[];this.table.innerHTML=""}.bind(this))}});var AtmosphericDensityGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink();this.func=function(x){return Math.log(2*x)}},update:function(data){var max=this.func(100);var value=this.func(data["v.atmosphericPressure"]*100);if(!isFinite(value)){value=0}this.gauge.value=value;this.gauge.max=max},initializeDatalink:function(){this.datalink.subscribeToData(["v.atmosphericPressure"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ThrottleGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink()},update:function(data){this.gauge.value=data["f.throttle"]*100;this.gauge.max=100},initializeDatalink:function(){this.datalink.subscribeToData(["f.throttle"]);this.datalink.addReceiverFunction(this.update.bind(this))}});"use strict";var THREE={REVISION:"75"};"function"===typeof define&&define.amd?define("three",THREE):"undefined"!==typeof exports&&"undefined"!==typeof module&&(module.exports=THREE);void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Math.sign&&(Math.sign=function(a){return 0>a?-1:0>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,c,d){b=THREE.Math.euclideanModulo(b,1);c=THREE.Math.clamp(c,0,1);d=THREE.Math.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case"rgb":case"rgba":if(c=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(255,parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case"hsl":case"hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){var d=parseFloat(c[1])/360,e=parseInt(c[2],10)/100,f=parseInt(c[3],10)/100;b(c[5]);return this.setHSL(d,e,f)}}}else if(c=/^\#([A-Fa-f0-9]+)$/.exec(a)){c=c[1];d=c.length;if(3===d)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===d)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}a&&0=h?k/(e+f):k/(2-e-f);switch(e){case b:g=(c-d)/k+(cf&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y=.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3); +Math.cosh = Math.cosh || function(x) { + return (Math.exp(x) + Math.exp(-x)) / 2; +} -b=c.dot(d)+1;1e-6>b?(b=0,Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;this.normalize();return this}}(),inverse:function(){this.conjugate().normalize();return this},conjugate:function(){this._x*=-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this},multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z,f=a._w,g=b._x,h=b._y,k=b._z,l=b._w;this._x=c*l+f*g+d*k-e*h;this._y=d*l+f*h+e*g-c*k;this._z=e*l+f*k+c*h-d*g;this._w=f*l-c*g-d*h-e*k;this.onChangeCallback();return this},slerp:function(a,b){if(0===b)return this;if(1===b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=d,this._z=e,this;var h=Math.sqrt(1-g*g);if(.001>Math.abs(h))return this._w=.5*(f+this._w),this._x=.5*(c+this._x),this._y=.5*(d+this._y),this._z=.5*(e+this._z),this;var k=Math.atan2(h,g),g=Math.sin((1-b)*k)/h,h=Math.sin(b*k)/h;this._w=f*g+this._w*h;this._x=c*g+this._x*h;this._y=d*g+this._y*h;this._z=e*g+this._z*h;this.onChangeCallback();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+1];this._z=a[b+2];this._w=a[b+3];this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._w;return a},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};Object.assign(THREE.Quaternion,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],l=c[d+2];c=c[d+3];d=e[f+0];var p=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==p||l!==n){f=1-g;var m=h*d+k*p+l*n+c*e,q=0<=m?1:-1,u=1-m*m;u>Number.EPSILON&&(u=Math.sqrt(u),m=Math.atan2(u,m*q),f=Math.sin(f*m)/u,g=Math.sin(g*m)/u);q*=g;h=h*f+d*q;k=k*f+p*q;l=l*f+n*q;c=c*f+e*q;f===1-g&&(g=1/Math.sqrt(h*h+k*k+l*l+c*c),h*=g,k*=g,l*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=l;a[b+3]=c}});THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};THREE.Vector2.prototype={constructor:THREE.Vector2,get width(){return this.x},set width(a){this.x=a},get height(){return this.y},set height(a){this.y=a},set:function(a,b){this.x=a;this.y=b;return this},setScalar:function(a){this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},subScalar:function(a){this.x-=a;this.y-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiply:function(a){this.x*=a.x;this.y*=a.y;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a):this.y=this.x=0;return this},divide:function(a){this.x/=a.x;this.y/=a.y;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector2,b=new THREE.Vector2);a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+=2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];return this},rotateAround:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=this.x-a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0};THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setScalar:function(a){this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a):this.z=this.y=this.x=0;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a;return function(b){!1===b instanceof THREE.Euler&&console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromEuler(b));return this}}(),applyAxisAngle:function(){var a;return function(b,c){void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromAxisAngle(b,c));return this}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12];this.y=a[1]*b+a[5]*c+a[9]*d+a[13];this.z=a[2]*b+a[6]*c+a[10]*d+a[14];return this},applyProjection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x,f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,l=a*d+e*c-f*b,b=-e*b-f*c-g*d;this.x=h*a+b*-e+k*-g-l*-f;this.y=k*a+b*-f+l*-e-h*-g;this.z=l*a+b*-g+h*-f-k*-e;return this},project:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyProjection(a)}}(),unproject:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyProjection(a)}}(),transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;this.normalize();return this},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3,b=new THREE.Vector3);a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},cross:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c=a.x,d=a.y,e=a.z,f=b.x,g=b.y,h=b.z;this.x=d*h-e*g;this.y=e*f-c*h;this.z=c*g-d*f;return this},projectOnVector:function(){var a,b;return function(c){void 0===a&&(a=new THREE.Vector3);a.copy(c).normalize();b=this.dot(a);return this.copy(a).multiplyScalar(b)}}(),projectOnPlane:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a=this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(THREE.Math.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){return this.setFromMatrixColumn(a,3)},setFromMatrixScale:function(a){var b=this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){"number"===typeof a&&(console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index )."),b=a=b);return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];return this}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1};THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a,this.w*=a):this.w=this.z=this.y=this.x=0;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z=a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1e-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d;a=a.elements;var e=a[0];d=a[4];var f=a[8],g=a[1],h=a[5],k=a[9];c=a[2];b=a[6];var l=a[10];if(.01>Math.abs(d-g)&&.01>Math.abs(f-c)&&.01>Math.abs(k-b)){if(.1>Math.abs(d+g)&&.1>Math.abs(f+c)&&.1>Math.abs(k+b)&&.1>Math.abs(e+h+l-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;h=(h+1)/2;l=(l+1)/2;d=(d+g)/4;f=(f+c)/4;k=(k+b)/4;e>h&&e>l?.01>e?(b=0,d=c=.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):h>l?.01>h?(b=.707106781,c=0,d=.707106781):(c=Math.sqrt(h),b=d/c,d=k/c):.01>l?(c=b=.707106781,d=0):(d=Math.sqrt(l),b=f/d,c=k/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(f-c)*(f-c)+(g-d)*(g-d));.001>Math.abs(a)&&(a=1);this.x=(b-k)/a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+h+l-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector4,b=new THREE.Vector4);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);this.w=Math.ceil(this.w);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);this.w=Math.round(this.w);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];this.w=a.array[b+3];return this}};THREE.Euler=function(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||THREE.Euler.DefaultOrder};THREE.Euler.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");THREE.Euler.DefaultOrder="XYZ";THREE.Euler.prototype={constructor:THREE.Euler,get x(){return this._x},set x(a){this._x=a;this.onChangeCallback()},get y(){return this._y},set y(a){this._y=a;this.onChangeCallback()},get z(){return this._z},set z(a){this._z=a;this.onChangeCallback()},get order(){return this._order},set order(a){this._order=a;this.onChangeCallback()},set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=THREE.Math.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],l=e[9],p=e[2],n=e[6],e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-l,e),this._z=Math.atan2(-f,a)):(this._x=Math.atan2(n,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(l,-1,1)),.99999>Math.abs(l)?(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-p,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?(this._y=Math.atan2(-p,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(p,-1,1)),.99999>Math.abs(p)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-l,k),this._y=Math.atan2(-p,a)):(this._x=0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-l,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeRotationFromQuaternion(b);this.setFromRotationMatrix(a,c,d);return this}}(),setFromVector3:function(a,b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new THREE.Quaternion;return function(b){a.setFromEuler(this);this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new THREE.Vector3(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};THREE.Line3=function(a,b){this.start=void 0!==a?a:new THREE.Vector3;this.end=void 0!==b?b:new THREE.Vector3};THREE.Line3.prototype={constructor:THREE.Line3,set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},center:function(a){return(a||new THREE.Vector3).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new THREE.Vector3).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(a,b){var c=b||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=THREE.Math.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a);this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}};THREE.Box2=function(a,b){this.min=void 0!==a?a:new THREE.Vector2(Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector2(-Infinity,-Infinity)};THREE.Box2.prototype={constructor:THREE.Box2,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector2).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y?!1:!0},clampPoint:function(a,b){return(b||new THREE.Vector2).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector2;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Box3=function(a,b){this.min=void 0!==a?a:new THREE.Vector3(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector3(-Infinity,-Infinity,-Infinity)};THREE.Box3.prototype={constructor:THREE.Box3,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){this.makeEmpty();for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.length;he&&(e=l);p>f&&(f=p);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g)},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y||a.zthis.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<=a.min.z&&a.max.z<=this.max.z?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector3).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y||a.max.zthis.max.z?!1:!0},intersectsSphere:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);this.clampPoint(b.center,a);return a.distanceToSquared(b.center)<=b.radius*b.radius}}(),intersectsPlane:function(a){var b,c;0=a.constant},clampPoint:function(a,b){return(b||new THREE.Vector3).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector3;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new THREE.Vector3;return function(b){b=b||new THREE.Sphere;b.center=this.center();b.radius=.5*this.size(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(){var a=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];return function(b){a[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(b);a[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(b);a[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(b);a[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(b);a[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(b);a[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(b);a[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(b);a[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(b);this.makeEmpty();this.setFromPoints(a);return this}}(),translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Matrix3=function(){this.elements=new Float32Array([1,0,0,0,1,0,0,0,1]);0this.determinant()&&(g=-g);c.x=f[12];c.y=f[13];c.z=f[14];b.elements.set(this.elements);c=1/g;var f=1/h,l=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=l;b.elements[9]*=l;b.elements[10]*=l;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=k;return this}}(),makeFrustum:function(a,b,c,d,e,f){var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){a=c*Math.tan(THREE.Math.degToRad(.5*a));var e=-a;return this.makeFrustum(e*b,a*b,e,a,c,d)},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),l=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*l;g[14]=-((f+e)*l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a){this.elements.set(a);return this},toArray:function(){var a=this.elements;return[a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]]}};THREE.Ray=function(a,b){this.origin=void 0!==a?a:new THREE.Vector3;this.direction=void 0!==b?b:new THREE.Vector3};THREE.Ray.prototype={constructor:THREE.Ray,set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new THREE.Vector3).copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize()},recast:function(){var a=new THREE.Vector3;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,b){var c=b||new THREE.Vector3;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new THREE.Vector3;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);a.copy(this.direction).multiplyScalar(c).add(this.origin);return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),l=c.dot(this.direction),p=-c.dot(b),n=c.lengthSq(),m=Math.abs(1-k*k),q;0=-q?e<=q?(h=1/m,d*=h,e*=h,k=d*(d+k*e+2*l)+e*(k*d+e+2*p)+n):(e=h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):(e=-h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):e<=-q?(d=Math.max(0,-(-k*h+l)),e=0f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;return 0>e&&0>d?null:0>e?this.at(d,c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){var c=this.distanceToPlane(a);return null===c?null:this.at(c,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,b){var c,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(fg||e>d)return null;if(e>c||c!==c)c=e;if(gd?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new THREE.Vector3;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3,d=new THREE.Vector3;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d);if(0f)h=-1,f=-f;else return null;a.subVectors(this.origin,e);e=h*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;g=h*this.direction.dot(b.cross(a));if(0>g||e+g>f)return null;e=-h*a.dot(d);return 0>e?null:this.at(e/f,k)}}(),applyMatrix4:function(a){this.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);this.direction.sub(this.origin);this.direction.normalize();return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}};THREE.Sphere=function(a,b){this.center=void 0!==a?a:new THREE.Vector3;this.radius=void 0!==b?b:0};THREE.Sphere.prototype={constructor:THREE.Sphere,set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new THREE.Box3;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).center(d);for(var e=0,f=0,g=b.length;f=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;return a.center.distanceToSquared(this.center)<=b*b},intersectsBox:function(a){return a.intersectsSphere(this)},intersectsPlane:function(a){return Math.abs(this.center.dot(a.normal)-a.constant)<=this.radius},clampPoint:function(a,b){var c=this.center.distanceToSquared(a),d=b||new THREE.Vector3;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=a||new THREE.Box3;a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&&a.radius===this.radius}};THREE.Frustum=function(a,b,c,d,e,f){this.planes=[void 0!==a?a:new THREE.Plane,void 0!==b?b:new THREE.Plane,void 0!==c?c:new THREE.Plane,void 0!==d?d:new THREE.Plane,void 0!==e?e:new THREE.Plane,void 0!==f?f:new THREE.Plane]};THREE.Frustum.prototype={constructor:THREE.Frustum,set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],k=c[6],l=c[7],p=c[8],n=c[9],m=c[10],q=c[11],u=c[12],v=c[13],t=c[14],c=c[15];b[0].setComponents(f-a,l-g,q-p,c-u).normalize();b[1].setComponents(f+a,l+g,q+p,c+u).normalize();b[2].setComponents(f+d,l+h,q+n,c+v).normalize();b[3].setComponents(f-d,l-h,q-n,c-v).normalize();b[4].setComponents(f-e,l-k,q-m,c-t).normalize();b[5].setComponents(f+e,l+k,q+m,c+t).normalize();return this},intersectsObject:function(){var a=new THREE.Sphere;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere);a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)e;e++){var f=d[e];a.x=0g&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}};THREE.Plane=function(a,b){this.normal=void 0!==a?a:new THREE.Vector3(1,0,0);this.constant=void 0!==b?b:0};THREE.Plane.prototype={constructor:THREE.Plane,set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d,c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){return this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||new THREE.Vector3).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new THREE.Vector3;return function(b,c){var d=c||new THREE.Vector3,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=-(b.start.dot(this.normal)+this.constant)/f,0>f||1b&&0a&&0e;e++)8===e||13===e||18===e||23===e?b[e]="-":14===e?b[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,b[e]=a[19===e?d&3|8:d]);return b.join("")}}(),clamp:function(a,b,c){return Math.max(b,Math.min(c,a))},euclideanModulo:function(a,b){return(a%b+b)%b},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},smoothstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},random16:function(){console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead.");return Math.random()},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(){var a=Math.PI/180;return function(b){return b*a}}(),radToDeg:function(){var a=180/Math.PI;return function(b){return b*a}}(),isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},nearestPowerOfTwo:function(a){return Math.pow(2,Math.round(Math.log(a)/Math.LN2))},nextPowerOfTwo:function(a){a--;a|=a>>1;a|=a>>2;a|=a>>4;a|=a>>8;a|=a>>16;a++;return a}};THREE.Spline=function(a){function b(a,b,c,d,e,f,g){a=.5*(c-a);d=.5*(d-b);return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b}this.points=a;var c=[],d={x:0,y:0,z:0},e,f,g,h,k,l,p,n,m;this.initFromArray=function(a){this.points=[];for(var b=0;bthis.points.length-2?this.points.length-1:f+1;c[3]=f>this.points.length-3?this.points.length-1:f+2;l=this.points[c[0]];p=this.points[c[1]];n=this.points[c[2]];m=this.points[c[3]];h=g*g;k=g*h;d.x=b(l.x,p.x,n.x,m.x,g,h,k);d.y=b(l.y,p.y,n.y,m.y,g,h,k);d.z=b(l.z,p.z,n.z,m.z,g,h,k);return d};this.getControlPointsArray=function(){var a,b,c=this.points.length,d=[];for(a=0;a=b.x+b.y}}();THREE.Triangle.prototype={constructor:THREE.Triangle,set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},area:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){a.subVectors(this.c,this.b);b.subVectors(this.a,this.b);return.5*a.cross(b).length()}}(),midpoint:function(a){return(a||new THREE.Vector3).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return THREE.Triangle.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new THREE.Plane).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return THREE.Triangle.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return THREE.Triangle.containsPoint(a,this.a,this.b,this.c)},equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}};THREE.Interpolant=function(a,b,c,d){this.parameterPositions=a;this._cachedIndex=0;this.resultBuffer=void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c};THREE.Interpolant.prototype={constructor:THREE.Interpolant,evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1];a:{b:{c:{d:if(!(a=e)break a;else{f=b[1];a=e)break b}d=c;c=0}}for(;c>>1,ad;d++)if(e[d]===e[(d+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(e=a[f],this.faces.splice(e,1),c=0,g=this.faceVertexUvs.length;cthis.duration&&this.resetDuration();this.trim();this.optimize()};THREE.AnimationClip.prototype={constructor:THREE.AnimationClip,resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b)var d=this.tracks[b],a=Math.max(a,d.times[d.times.length-1]);this.duration=a},trim:function(){for(var a=0;ab||0===c)return;this._startTime=null;b*=c}b*=this._updateTimeScale(a);c=this._updateTime(b);a=this._updateWeight(a);if(0c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){var b=this.timeScale,c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0],b=b*d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.pause=!0:this.timeScale=b)}}return this._effectiveTimeScale=b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount,f=!1;switch(d){case THREE.LoopOnce:-1===e&&(this.loopCount=0,this._setEndings(!0,!0,!1));if(b>=c)b=c;else if(0>b)b=0;else break;this.clampWhenFinished?this.pause=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1});break;case THREE.LoopPingPong:f=!0;case THREE.LoopRepeat:-1===e&&(0=c||0>b){var g=Math.floor(b/c),b=b-c*g,e=e+Math.abs(g),h=this.repetitions-e;if(0>h){this.clampWhenFinished?this.paused=!0:this.enabled=!1;b=0a,this._setEndings(a,!a,f)):this._setEndings(!1,!1,f);this._loopCount=e;this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:g})}if(d===THREE.LoopPingPong&&1===(e&1))return this.time=b,c-b}return this.time=b},_setEndings:function(a,b,c){var d=this._interpolantSettings;c?(d.endingStart=THREE.ZeroSlopeEnding,d.endingEnd=THREE.ZeroSlopeEnding):(d.endingStart=a?this.zeroSlopeAtStart?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding,d.endingEnd=b?this.zeroSlopeAtEnd?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}};Object.assign(THREE.AnimationMixer.prototype,{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings,g=a._interpolants,h=c.uuid,k=this._bindingsByRootAndName,l=k[h];void 0===l&&(l={},k[h]=l);for(k=0;k!==e;++k){var p=d[k],n=p.name,m=l[n];if(void 0===m){m=f[k];if(void 0!==m){null===m._cacheIndex&&(++m.referenceCount,this._addInactiveBinding(m,h,n));continue}m=new THREE.PropertyMixer(THREE.PropertyBinding.create(c,n,b&&b._propertyBindings[k].binding.parsedPath),p.ValueTypeName,p.getValueSize());++m.referenceCount;this._addInactiveBinding(m,h,n)}f[k]=m;g[k].resultBuffer=m.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.name,d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}},_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length},get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},_isActiveAction:function(a){a=a._cacheIndex;return null!==a&&a=c){var n=c++,m=b[n];d[m.uuid]=p;b[p]=m;d[l]=n;b[n]=k;k=0;for(l=f;k!==l;++k){var m=e[k],q=m[p];m[p]=m[n];m[n]=q}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,p=e[l];if(void 0!==p)if(delete e[l],pb;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),d=this.getValueSize(),this.times=THREE.AnimationUtils.arraySlice(c,e,f),this.values=THREE.AnimationUtils.arraySlice(this.values,e*d,f*d);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("invalid value size in track",this),a=!1);var c=this.times,b=this.values,d=c.length;0===d&&(console.error("track is empty",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("time is not a valid number",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("out of order keys",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&THREE.AnimationUtils.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("value is not a valid number",this,f,d);a=!1;break}return a},optimize:function(){for(var a=this.times,b=this.values,c=this.getValueSize(),d=1,e=1,f=a.length-1;e<=f;++e){var g=!1,h=a[e];if(h!==a[e+1]&&(1!==e||h!==h[0]))for(var k=e*c,l=k-c,p=k+c,h=0;h!==c;++h){var n=b[k+h];if(n!==b[l+h]||n!==b[p+h]){g=!0;break}}if(g){if(e!==d)for(a[d]=a[e],g=e*c,k=d*c,h=0;h!==c;++h)b[k+h]=b[g+h];++d}}d!==a.length&&(this.times=THREE.AnimationUtils.arraySlice(a,0,d),this.values=THREE.AnimationUtils.arraySlice(b,0,d*c));return this}};Object.assign(THREE.KeyframeTrack,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=THREE.KeyframeTrack._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){console.warn("legacy JSON format detected, converting");var c=[],d=[];THREE.AnimationUtils.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a);else{var b={name:a.name,times:THREE.AnimationUtils.convertArray(a.times,Array),values:THREE.AnimationUtils.convertArray(a.values,Array)},c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case"scalar":case"double":case"float":case"number":case"integer":return THREE.NumberKeyframeTrack;case"vector":case"vector2":case"vector3":case"vector4":return THREE.VectorKeyframeTrack;case"color":return THREE.ColorKeyframeTrack;case"quaternion":return THREE.QuaternionKeyframeTrack;case"bool":case"boolean":return THREE.BooleanKeyframeTrack;case"string":return THREE.StringKeyframeTrack}throw Error("Unsupported typeName: "+a)}});THREE.PropertyBinding=function(a,b,c){this.path=b;this.parsedPath=c||THREE.PropertyBinding.parseTrackName(b);this.node=THREE.PropertyBinding.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a};THREE.PropertyBinding.prototype={constructor:THREE.PropertyBinding,getValue:function(a,b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,d=b.propertyName,e=b.propertyIndex;a||(this.node=a=THREE.PropertyBinding.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case"materials":if(!a.material){console.error(" can not bind to material as node does not have a material",this);return}if(!a.material.materials){console.error(" can not bind to material.materials as node.material does not have a materials array",this);return}a=a.material.materials;break;case"bones":if(!a.skeleton){console.error(" can not bind to bones as node does not have a skeleton",this);return}a=a.skeleton.bones;for(c=0;cd&&this._mixBufferRegion(c,a,3*b,1-d,b);for(var d=b,f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a);break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d,e){THREE.Quaternion.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}};THREE.BooleanKeyframeTrack=function(a,b,c){THREE.KeyframeTrack.call(this,a,b,c)};THREE.BooleanKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.BooleanKeyframeTrack,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.NumberKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.NumberKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.NumberKeyframeTrack,ValueTypeName:"number"});THREE.QuaternionKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.QuaternionKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.QuaternionKeyframeTrack,ValueTypeName:"quaternion",DefaultInterpolation:THREE.InterpolateLinear,InterpolantFactoryMethodLinear:function(a){return new THREE.QuaternionLinearInterpolant(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});THREE.StringKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.StringKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.StringKeyframeTrack,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.VectorKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.VectorKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.VectorKeyframeTrack,ValueTypeName:"vector"});THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filter=null};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio;THREE.Audio.prototype.getOutput=function(){return this.gain};THREE.Audio.prototype.load=function(a){var b=new THREE.AudioBuffer(this.context);b.load(a);this.setBuffer(b);return this};THREE.Audio.prototype.setNodeSource=function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this};THREE.Audio.prototype.setBuffer=function(a){var b=this;a.onReady(function(a){b.source.buffer=a;b.sourceType="buffer";b.autoplay&&b.play()});return this};THREE.Audio.prototype.play=function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;this.isPlaying=!0;this.source=a;this.connect()}};THREE.Audio.prototype.pause=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime)};THREE.Audio.prototype.stop=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=0)};THREE.Audio.prototype.connect=function(){null!==this.filter?(this.source.connect(this.filter),this.filter.connect(this.getOutput())):this.source.connect(this.getOutput())};THREE.Audio.prototype.disconnect=function(){null!==this.filter?(this.source.disconnect(this.filter),this.filter.disconnect(this.getOutput())):this.source.disconnect(this.getOutput())};THREE.Audio.prototype.getFilter=function(){return this.filter};THREE.Audio.prototype.setFilter=function(a){void 0===a&&(a=null);!0===this.isPlaying?(this.disconnect(),this.filter=a,this.connect()):this.filter=a};THREE.Audio.prototype.setPlaybackRate=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=a,!0===this.isPlaying&&(this.source.playbackRate.value=this.playbackRate))};THREE.Audio.prototype.getPlaybackRate=function(){return this.playbackRate};THREE.Audio.prototype.onEnded=function(){this.isPlaying=!1};THREE.Audio.prototype.setLoop=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a};THREE.Audio.prototype.getLoop=function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop};THREE.Audio.prototype.setVolume=function(a){this.gain.gain.value=a};THREE.Audio.prototype.getVolume=function(){return this.gain.gain.value};THREE.AudioAnalyser=function(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)};THREE.AudioAnalyser.prototype={constructor:THREE.AudioAnalyser,getData:function(){this.analyser.getByteFrequencyData(this.data);return this.data}};THREE.AudioBuffer=function(a){this.context=a;this.ready=!1;this.readyCallbacks=[]};THREE.AudioBuffer.prototype.load=function(a){var b=this,c=new XMLHttpRequest;c.open("GET",a,!0);c.responseType="arraybuffer";c.onload=function(a){b.context.decodeAudioData(this.response,function(a){b.buffer=a;b.ready=!0;for(a=0;a-1?e(a,b,c):b.indexOf("%")>-1?f(a,b,c):b.indexOf(":")>-1?g(a,b):i(a._value,b,c)}function d(a,b){var c,d,e,f,g,i=b,j=["KB","MB","GB","TB","PB","EB","ZB","YB"],k=!1;if(b.indexOf(":")>-1)a._value=h(b);else if(b===q)a._value=0;else{for("."!==o[p].delimiters.decimal&&(b=b.replace(/\./g,"").replace(o[p].delimiters.decimal,".")),c=new RegExp("[^a-zA-Z]"+o[p].abbreviations.thousand+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),d=new RegExp("[^a-zA-Z]"+o[p].abbreviations.million+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),e=new RegExp("[^a-zA-Z]"+o[p].abbreviations.billion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),f=new RegExp("[^a-zA-Z]"+o[p].abbreviations.trillion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),g=0;g<=j.length&&!(k=b.indexOf(j[g])>-1?Math.pow(1024,g+1):!1);g++);a._value=(k?k:1)*(i.match(c)?Math.pow(10,3):1)*(i.match(d)?Math.pow(10,6):1)*(i.match(e)?Math.pow(10,9):1)*(i.match(f)?Math.pow(10,12):1)*(b.indexOf("%")>-1?.01:1)*((b.split("-").length+Math.min(b.split("(").length-1,b.split(")").length-1))%2?1:-1)*Number(b.replace(/[^0-9\.]+/g,"")),a._value=k?Math.ceil(a._value):a._value}return a._value}function e(a,b,c){var d,e,f=b.indexOf("$"),g=b.indexOf("("),h=b.indexOf("-"),j="";return b.indexOf(" $")>-1?(j=" ",b=b.replace(" $","")):b.indexOf("$ ")>-1?(j=" ",b=b.replace("$ ","")):b=b.replace("$",""),e=i(a._value,b,c),1>=f?e.indexOf("(")>-1||e.indexOf("-")>-1?(e=e.split(""),d=1,(g>f||h>f)&&(d=0),e.splice(d,0,o[p].currency.symbol+j),e=e.join("")):e=o[p].currency.symbol+j+e:e.indexOf(")")>-1?(e=e.split(""),e.splice(-1,0,j+o[p].currency.symbol),e=e.join("")):e=e+j+o[p].currency.symbol,e}function f(a,b,c){var d,e="",f=100*a._value;return b.indexOf(" %")>-1?(e=" ",b=b.replace(" %","")):b=b.replace("%",""),d=i(f,b,c),d.indexOf(")")>-1?(d=d.split(""),d.splice(-1,0,e+"%"),d=d.join("")):d=d+e+"%",d}function g(a){var b=Math.floor(a._value/60/60),c=Math.floor((a._value-60*b*60)/60),d=Math.round(a._value-60*b*60-60*c);return b+":"+(10>c?"0"+c:c)+":"+(10>d?"0"+d:d)}function h(a){var b=a.split(":"),c=0;return 3===b.length?(c+=60*Number(b[0])*60,c+=60*Number(b[1]),c+=Number(b[2])):2===b.length&&(c+=60*Number(b[0]),c+=Number(b[1])),Number(c)}function i(a,c,d){var e,f,g,h,i,j,k=!1,l=!1,m=!1,n="",r=!1,s=!1,t=!1,u=!1,v=!1,w="",x="",y=Math.abs(a),z=["B","KB","MB","GB","TB","PB","EB","ZB","YB"],A="",B=!1;if(0===a&&null!==q)return q;if(c.indexOf("(")>-1?(k=!0,c=c.slice(1,-1)):c.indexOf("+")>-1&&(l=!0,c=c.replace(/\+/g,"")),c.indexOf("a")>-1&&(r=c.indexOf("aK")>=0,s=c.indexOf("aM")>=0,t=c.indexOf("aB")>=0,u=c.indexOf("aT")>=0,v=r||s||t||u,c.indexOf(" a")>-1?(n=" ",c=c.replace(" a","")):c=c.replace("a",""),y>=Math.pow(10,12)&&!v||u?(n+=o[p].abbreviations.trillion,a/=Math.pow(10,12)):y=Math.pow(10,9)&&!v||t?(n+=o[p].abbreviations.billion,a/=Math.pow(10,9)):y=Math.pow(10,6)&&!v||s?(n+=o[p].abbreviations.million,a/=Math.pow(10,6)):(y=Math.pow(10,3)&&!v||r)&&(n+=o[p].abbreviations.thousand,a/=Math.pow(10,3))),c.indexOf("b")>-1)for(c.indexOf(" b")>-1?(w=" ",c=c.replace(" b","")):c=c.replace("b",""),g=0;g<=z.length;g++)if(e=Math.pow(1024,g),f=Math.pow(1024,g+1),a>=e&&f>a){w+=z[g],e>0&&(a/=e);break}return c.indexOf("o")>-1&&(c.indexOf(" o")>-1?(x=" ",c=c.replace(" o","")):c=c.replace("o",""),x+=o[p].ordinal(a)),c.indexOf("[.]")>-1&&(m=!0,c=c.replace("[.]",".")),h=a.toString().split(".")[0],i=c.split(".")[1],j=c.indexOf(","),i?(i.indexOf("[")>-1?(i=i.replace("]",""),i=i.split("["),A=b(a,i[0].length+i[1].length,d,i[1].length)):A=b(a,i.length,d),h=A.split(".")[0],A=A.split(".")[1].length?o[p].delimiters.decimal+A.split(".")[1]:"",m&&0===Number(A.slice(1))&&(A="")):h=b(a,null,d),h.indexOf("-")>-1&&(h=h.slice(1),B=!0),j>-1&&(h=h.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+o[p].delimiters.thousands)),0===c.indexOf(".")&&(h=""),(k&&B?"(":"")+(!k&&B?"-":"")+(!B&&l?"+":"")+h+A+(x?x:"")+(n?n:"")+(w?w:"")+(k&&B?")":"")}function j(a,b){o[a]=b}function k(a){var b=a.toString().split(".");return b.length<2?1:Math.pow(10,b[1].length)}function l(){var a=Array.prototype.slice.call(arguments);return a.reduce(function(a,b){var c=k(a),d=k(b);return c>d?c:d},-1/0)}var m,n="1.5.3",o={},p="en",q=null,r="0,0",s="undefined"!=typeof module&&module.exports;m=function(b){return m.isNumeral(b)?b=b.value():0===b||"undefined"==typeof b?b=0:Number(b)||(b=m.fn.unformat(b)),new a(Number(b))},m.version=n,m.isNumeral=function(b){return b instanceof a},m.language=function(a,b){if(!a)return p;if(a&&!b){if(!o[a])throw new Error("Unknown language : "+a);p=a}return(b||!o[a])&&j(a,b),m},m.languageData=function(a){if(!a)return o[p];if(!o[a])throw new Error("Unknown language : "+a);return o[a]},m.language("en",{delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===~~(a%100/10)?"th":1===b?"st":2===b?"nd":3===b?"rd":"th"},currency:{symbol:"$"}}),m.zeroFormat=function(a){q="string"==typeof a?a:null},m.defaultFormat=function(a){r="string"==typeof a?a:"0.0"},"function"!=typeof Array.prototype.reduce&&(Array.prototype.reduce=function(a,b){"use strict";if(null===this||"undefined"==typeof this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js -break;case"mapAORepeat":case"mapAOOffset":case"mapAOWrap":case"mapAOAnisotropy":break;case"mapBump":k.bumpMap=g(p,d.mapBumpRepeat,d.mapBumpOffset,d.mapBumpWrap,d.mapBumpAnisotropy);break;case"mapBumpScale":k.bumpScale=p;break;case"mapBumpRepeat":case"mapBumpOffset":case"mapBumpWrap":case"mapBumpAnisotropy":break;case"mapNormal":k.normalMap=g(p,d.mapNormalRepeat,d.mapNormalOffset,d.mapNormalWrap,d.mapNormalAnisotropy);break;case"mapNormalFactor":k.normalScale=[p,p];break;case"mapNormalRepeat":case"mapNormalOffset":case"mapNormalWrap":case"mapNormalAnisotropy":break;case"mapSpecular":k.specularMap=g(p,d.mapSpecularRepeat,d.mapSpecularOffset,d.mapSpecularWrap,d.mapSpecularAnisotropy);break;case"mapSpecularRepeat":case"mapSpecularOffset":case"mapSpecularWrap":case"mapSpecularAnisotropy":break;case"mapAlpha":k.alphaMap=g(p,d.mapAlphaRepeat,d.mapAlphaOffset,d.mapAlphaWrap,d.mapAlphaAnisotropy);break;case"mapAlphaRepeat":case"mapAlphaOffset":case"mapAlphaWrap":case"mapAlphaAnisotropy":break;case"flipSided":k.side=THREE.BackSide;break;case"doubleSided":k.side=THREE.DoubleSide;break;case"transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity");k.opacity=p;break;case"depthTest":case"depthWrite":case"colorWrite":case"opacity":case"reflectivity":case"transparent":case"visible":case"wireframe":k[l]=p;break;case"vertexColors":!0===p&&(k.vertexColors=THREE.VertexColors);"face"===p&&(k.vertexColors=THREE.FaceColors);break;default:console.error("THREE.Loader.createMaterial: Unsupported",l,p)}}"MeshBasicMaterial"===k.type&&delete k.emissive;"MeshPhongMaterial"!==k.type&&delete k.specular;1>k.opacity&&(k.transparent=!0);c.setTextures(h);return c.parse(k)}}()};THREE.Loader.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;cg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),2!==g&&c.faceVertexUvs[d][h].push(s),0!==g&&c.faceVertexUvs[d][h+1].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]),v.normal.copy(q.normal));if(u)for(d=0;4>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),2!==d&&q.vertexNormals.push(u),0!==d&&v.vertexNormals.push(u);p&&(p=w[k++],p=x[p],q.color.setHex(p),v.color.setHex(p));if(b)for(d=0;4>d;d++)p=w[k++],p=x[p],2!==d&&q.vertexColors.push(new THREE.Color(p)),0!==d&&v.vertexColors.push(new THREE.Color(p));c.faces.push(q);c.faces.push(v)}else{q=new THREE.Face3;q.a=w[k++];q.b=w[k++];q.c=w[k++];h&&(h=w[k++],q.materialIndex=h);h=c.faces.length;if(d)for(d=0;dg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),c.faceVertexUvs[d][h].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]));if(u)for(d=0;3>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),q.vertexNormals.push(u);p&&(p=w[k++],q.color.setHex(x[p]));if(b)for(d=0;3>d;d++)p=w[k++],q.vertexColors.push(new THREE.Color(x[p]));c.faces.push(q)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;dthis.opacity&&(d.opacity=this.opacity);!0===this.transparent&&(d.transparent=this.transparent);0a.x||1a.x?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.x)%2)?a.x=Math.ceil(a.x)-a.x:a.x-=Math.floor(a.x)}if(0>a.y||1a.y?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.y)%2)?a.y=Math.ceil(a.y)-a.y:a.y-=Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}};THREE.EventDispatcher.prototype.apply(THREE.Texture.prototype);THREE.TextureIdCount=0;THREE.CanvasTexture=function(a,b,c,d,e,f,g,h,k){THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0};THREE.CanvasTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CanvasTexture.prototype.constructor=THREE.CanvasTexture;THREE.CubeTexture=function(a,b,c,d,e,f,g,h,k){a=void 0!==a?a:[];b=void 0!==b?b:THREE.CubeReflectionMapping;THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.flipY=!1};THREE.CubeTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CubeTexture.prototype.constructor=THREE.CubeTexture;Object.defineProperty(THREE.CubeTexture.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}});THREE.CompressedTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1};THREE.CompressedTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CompressedTexture.prototype.constructor=THREE.CompressedTexture;THREE.DataTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:THREE.NearestFilter;this.minFilter=void 0!==l?l:THREE.NearestFilter;this.generateMipmaps=this.flipY=!1};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.constructor=THREE.DataTexture;THREE.VideoTexture=function(a,b,c,d,e,f,g,h,k){function l(){requestAnimationFrame(l);a.readyState===a.HAVE_ENOUGH_DATA&&(p.needsUpdate=!0)}THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var p=this;l()};THREE.VideoTexture.prototype=Object.create(THREE.Texture.prototype);THREE.VideoTexture.prototype.constructor=THREE.VideoTexture;THREE.Group=function(){THREE.Object3D.call(this);this.type="Group"};THREE.Group.prototype=Object.create(THREE.Object3D.prototype);THREE.Group.prototype.constructor=THREE.Group;THREE.Points=function(a,b){THREE.Object3D.call(this);this.type="Points";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.PointsMaterial({color:16777215*Math.random()})};THREE.Points.prototype=Object.create(THREE.Object3D.prototype);THREE.Points.prototype.constructor=THREE.Points;THREE.Points.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray,c=new THREE.Sphere;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(fd.far||e.push({distance:l,distanceToRay:Math.sqrt(f),point:h.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,l=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var l=l/((this.scale.x+this.scale.y+this.scale.z)/3),p=l*l,l=new THREE.Vector3;if(h instanceof THREE.BufferGeometry){var n=h.index,h=h.attributes.position.array;if(null!==n)for(var m=n.array,n=0,q=m.length;nf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,u=q.length/3-1;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g instanceof THREE.Geometry)for(k=g.vertices,l=k.length,g=0;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}();THREE.Line.prototype.clone=function(){return new this.constructor(this.geometry,this.material).copy(this)};THREE.LineStrip=0;THREE.LinePieces=1;THREE.LineSegments=function(a,b){THREE.Line.call(this,a,b);this.type="LineSegments"};THREE.LineSegments.prototype=Object.create(THREE.Line.prototype);THREE.LineSegments.prototype.constructor=THREE.LineSegments;THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.MeshBasicMaterial({color:16777215*Math.random()});this.drawMode=THREE.TrianglesDrawMode;this.updateMorphTargets()};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.setDrawMode=function(a){this.drawMode=a};THREE.Mesh.prototype.updateMorphTargets=function(){if(void 0!==this.geometry.morphTargets&&0b.far?null:{distance:c,point:s.clone(),object:a}}function c(c,d,e,f,l,p,n,s){g.fromArray(f,3*p);h.fromArray(f,3*n);k.fromArray(f,3*s);if(c=b(c,d,e,g,h,k,t))l&&(m.fromArray(l,2*p),q.fromArray(l,2*n),u.fromArray(l,2*s),c.uv=a(t,g,h,k,m,q,u)),c.face=new THREE.Face3(p,n,s,THREE.Triangle.normal(g,h,k)),c.faceIndex=p;return c}var d=new THREE.Matrix4,e=new THREE.Ray,f=new THREE.Sphere,g=new THREE.Vector3,h=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,n=new THREE.Vector3,m=new THREE.Vector2,q=new THREE.Vector2,u=new THREE.Vector2,v=new THREE.Vector3,t=new THREE.Vector3,s=new THREE.Vector3;return function(s,v){var x=this.geometry,D=this.material,z=this.matrixWorld;if(void 0!==D&&(null===x.boundingSphere&&x.computeBoundingSphere(),f.copy(x.boundingSphere),f.applyMatrix4(z),!1!==s.ray.intersectsSphere(f)&&(d.getInverse(z),e.copy(s.ray).applyMatrix4(d),null===x.boundingBox||!1!==e.intersectsBox(x.boundingBox)))){var y,B;if(x instanceof THREE.BufferGeometry){var G,F,D=x.index,z=x.attributes,x=z.position.array;void 0!==z.uv&&(y=z.uv.array);if(null!==D)for(var z=D.array,H=0,L=z.length;H=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;for(;ethis.scale.x*this.scale.y||c.push({distance:Math.sqrt(d),point:this.position,face:null,object:this})}}();THREE.Sprite.prototype.clone=function(){return new this.constructor(this.material).copy(this)};THREE.Particle=THREE.Sprite;THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype);THREE.LensFlare.prototype.constructor=THREE.LensFlare;THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new THREE.Color(16777215));void 0===d&&(d=THREE.NormalBlending);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,opacity:f,color:e,blending:d})};THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;a= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, -THREE.ShaderChunk.alphamap_pars_fragment="#ifdef USE_ALPHAMAP\n uniform sampler2D alphaMap;\n#endif\n";THREE.ShaderChunk.alphatest_fragment="#ifdef ALPHATEST\n if ( diffuseColor.a < ALPHATEST ) discard;\n#endif\n";THREE.ShaderChunk.aomap_fragment="#ifdef USE_AOMAP\n float ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;\n reflectedLight.indirectDiffuse *= ambientOcclusion;\n #if defined( USE_ENVMAP ) && defined( STANDARD )\n float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n reflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.specularRoughness );\n #endif\n#endif\n";THREE.ShaderChunk.aomap_pars_fragment="#ifdef USE_AOMAP\n uniform sampler2D aoMap;\n uniform float aoMapIntensity;\n#endif";THREE.ShaderChunk.begin_vertex="\nvec3 transformed = vec3( position );\n";THREE.ShaderChunk.beginnormal_vertex="\nvec3 objectNormal = vec3( normal );\n";THREE.ShaderChunk.bsdfs="bool testLightInRange( const in float lightDistance, const in float cutoffDistance ) {\n return any( bvec2( cutoffDistance == 0.0, lightDistance < cutoffDistance ) );\n}\nfloat punctualLightIntensityToIrradianceFactor( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\n if( decayExponent > 0.0 ) {\n#if defined ( PHYSICALLY_CORRECT_LIGHTS )\n float distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\n float maxDistanceCutoffFactor = pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\n return distanceFalloff * maxDistanceCutoffFactor;\n#else\n return pow( saturate( -lightDistance / cutoffDistance + 1.0 ), decayExponent );\n#endif\n }\n return 1.0;\n}\nvec3 BRDF_Diffuse_Lambert( const in vec3 diffuseColor ) {\n return RECIPROCAL_PI * diffuseColor;\n}\nvec3 F_Schlick( const in vec3 specularColor, const in float dotLH ) {\n float fresnel = exp2( ( -5.55473 * dotLH - 6.98316 ) * dotLH );\n return ( 1.0 - specularColor ) * fresnel + specularColor;\n}\nfloat G_GGX_Smith( const in float alpha, const in float dotNL, const in float dotNV ) {\n float a2 = pow2( alpha );\n float gl = dotNL + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n float gv = dotNV + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n return 1.0 / ( gl * gv );\n}\nfloat D_GGX( const in float alpha, const in float dotNH ) {\n float a2 = pow2( alpha );\n float denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;\n return RECIPROCAL_PI * a2 / pow2( denom );\n}\nvec3 BRDF_Specular_GGX( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n float alpha = pow2( roughness );\n vec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n float dotNL = saturate( dot( geometry.normal, incidentLight.direction ) );\n float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n float dotNH = saturate( dot( geometry.normal, halfDir ) );\n float dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n vec3 F = F_Schlick( specularColor, dotLH );\n float G = G_GGX_Smith( alpha, dotNL, dotNV );\n float D = D_GGX( alpha, dotNH );\n return F * ( G * D );\n}\nvec3 BRDF_Specular_GGX_Environment( const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n const vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\n const vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\n vec4 r = roughness * c0 + c1;\n float a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\n vec2 AB = vec2( -1.04, 1.04 ) * a004 + r.zw;\n return specularColor * AB.x + AB.y;\n}\nfloat G_BlinnPhong_Implicit( ) {\n return 0.25;\n}\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\n return RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\n}\nvec3 BRDF_Specular_BlinnPhong( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float shininess ) {\n vec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n float dotNH = saturate( dot( geometry.normal, halfDir ) );\n float dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n vec3 F = F_Schlick( specularColor, dotLH );\n float G = G_BlinnPhong_Implicit( );\n float D = D_BlinnPhong( shininess, dotNH );\n return F * ( G * D );\n}\nfloat GGXRoughnessToBlinnExponent( const in float ggxRoughness ) {\n return ( 2.0 / pow2( ggxRoughness + 0.0001 ) - 2.0 );\n}\nfloat BlinnExponentToGGXRoughness( const in float blinnExponent ) {\n return sqrt( 2.0 / ( blinnExponent + 2.0 ) );\n}\n";THREE.ShaderChunk.bumpmap_pars_fragment="#ifdef USE_BUMPMAP\n uniform sampler2D bumpMap;\n uniform float bumpScale;\n vec2 dHdxy_fwd() {\n vec2 dSTdx = dFdx( vUv );\n vec2 dSTdy = dFdy( vUv );\n float Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n float dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n float dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n return vec2( dBx, dBy );\n }\n vec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy ) {\n vec3 vSigmaX = dFdx( surf_pos );\n vec3 vSigmaY = dFdy( surf_pos );\n vec3 vN = surf_norm;\n vec3 R1 = cross( vSigmaY, vN );\n vec3 R2 = cross( vN, vSigmaX );\n float fDet = dot( vSigmaX, R1 );\n vec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n return normalize( abs( fDet ) * surf_norm - vGrad );\n }\n#endif\n";THREE.ShaderChunk.color_fragment="#ifdef USE_COLOR\n diffuseColor.rgb *= vColor;\n#endif";THREE.ShaderChunk.color_pars_fragment="#ifdef USE_COLOR\n varying vec3 vColor;\n#endif\n";THREE.ShaderChunk.color_pars_vertex="#ifdef USE_COLOR\n varying vec3 vColor;\n#endif";THREE.ShaderChunk.color_vertex="#ifdef USE_COLOR\n vColor.xyz = color.xyz;\n#endif";THREE.ShaderChunk.common="#define PI 3.14159\n#define PI2 6.28318\n#define RECIPROCAL_PI 0.31830988618\n#define RECIPROCAL_PI2 0.15915494\n#define LOG2 1.442695\n#define EPSILON 1e-6\n#define saturate(a) clamp( a, 0.0, 1.0 )\n#define whiteCompliment(a) ( 1.0 - saturate( a ) )\nfloat pow2( const in float x ) { return x*x; }\nfloat pow3( const in float x ) { return x*x*x; }\nfloat pow4( const in float x ) { float x2 = x*x; return x2*x2; }\nfloat average( const in vec3 color ) { return dot( color, vec3( 0.3333 ) ); }\nstruct IncidentLight {\n vec3 color;\n vec3 direction;\n bool visible;\n};\nstruct ReflectedLight {\n vec3 directDiffuse;\n vec3 directSpecular;\n vec3 indirectDiffuse;\n vec3 indirectSpecular;\n};\nstruct GeometricContext {\n vec3 position;\n vec3 normal;\n vec3 viewDir;\n};\nvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n return normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n}\nvec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n return normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n}\nvec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n float distance = dot( planeNormal, point - pointOnPlane );\n return - distance * planeNormal + point;\n}\nfloat sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n return sign( dot( point - pointOnPlane, planeNormal ) );\n}\nvec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {\n return lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) ) + pointOnLine;\n}\n";THREE.ShaderChunk.cube_uv_reflection_fragment="#ifdef ENVMAP_TYPE_CUBE_UV\nconst float cubeUV_textureSize = 1024.0;\nint getFaceFromDirection(vec3 direction) {\n vec3 absDirection = abs(direction);\n int face = -1;\n if( absDirection.x > absDirection.z ) {\n if(absDirection.x > absDirection.y )\n face = direction.x > 0.0 ? 0 : 3;\n else\n face = direction.y > 0.0 ? 1 : 4;\n }\n else {\n if(absDirection.z > absDirection.y )\n face = direction.z > 0.0 ? 2 : 5;\n else\n face = direction.y > 0.0 ? 1 : 4;\n }\n return face;\n}\nconst float cubeUV_maxLods1 = log2(cubeUV_textureSize*0.25) - 1.0;\nconst float cubeUV_rangeClamp = exp2((6.0 - 1.0) * 2.0);\nvec2 MipLevelInfo( vec3 vec, float roughnessLevel, float roughness ) {\n float scale = exp2(cubeUV_maxLods1 - roughnessLevel);\n float dxRoughness = dFdx(roughness);\n float dyRoughness = dFdy(roughness);\n vec3 dx = dFdx( vec * scale * dxRoughness );\n vec3 dy = dFdy( vec * scale * dyRoughness );\n float d = max( dot( dx, dx ), dot( dy, dy ) );\n d = clamp(d, 1.0, cubeUV_rangeClamp);\n float mipLevel = 0.5 * log2(d);\n return vec2(floor(mipLevel), fract(mipLevel));\n}\nconst float cubeUV_maxLods2 = log2(cubeUV_textureSize*0.25) - 2.0;\nconst float cubeUV_rcpTextureSize = 1.0 / cubeUV_textureSize;\nvec2 getCubeUV(vec3 direction, float roughnessLevel, float mipLevel) {\n mipLevel = roughnessLevel > cubeUV_maxLods2 - 3.0 ? 0.0 : mipLevel;\n float a = 16.0 * cubeUV_rcpTextureSize;\n vec2 exp2_packed = exp2( vec2( roughnessLevel, mipLevel ) );\n vec2 rcp_exp2_packed = vec2( 1.0 ) / exp2_packed;\n float powScale = exp2_packed.x * exp2_packed.y;\n float scale = rcp_exp2_packed.x * rcp_exp2_packed.y * 0.25;\n float mipOffset = 0.75*(1.0 - rcp_exp2_packed.y) * rcp_exp2_packed.x;\n bool bRes = mipLevel == 0.0;\n scale = bRes && (scale < a) ? a : scale;\n vec3 r;\n vec2 offset;\n int face = getFaceFromDirection(direction);\n float rcpPowScale = 1.0 / powScale;\n if( face == 0) {\n r = vec3(direction.x, -direction.z, direction.y);\n offset = vec2(0.0+mipOffset,0.75 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n }\n else if( face == 1) {\n r = vec3(direction.y, direction.x, direction.z);\n offset = vec2(scale+mipOffset, 0.75 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n }\n else if( face == 2) {\n r = vec3(direction.z, direction.x, direction.y);\n offset = vec2(2.0*scale+mipOffset, 0.75 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n }\n else if( face == 3) {\n r = vec3(direction.x, direction.z, direction.y);\n offset = vec2(0.0+mipOffset,0.5 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n }\n else if( face == 4) {\n r = vec3(direction.y, direction.x, -direction.z);\n offset = vec2(scale+mipOffset, 0.5 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n }\n else {\n r = vec3(direction.z, -direction.x, direction.y);\n offset = vec2(2.0*scale+mipOffset, 0.5 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n }\n r = normalize(r);\n float texelOffset = 0.5 * cubeUV_rcpTextureSize;\n vec2 s = ( r.yz / abs( r.x ) + vec2( 1.0 ) ) * 0.5;\n vec2 base = offset + vec2( texelOffset );\n return base + s * ( scale - 2.0 * texelOffset );\n}\nconst float cubeUV_maxLods3 = log2(cubeUV_textureSize*0.25) - 3.0;\nvec4 textureCubeUV(vec3 reflectedDirection, float roughness ) {\n float roughnessVal = roughness* cubeUV_maxLods3;\n float r1 = floor(roughnessVal);\n float r2 = r1 + 1.0;\n float t = fract(roughnessVal);\n vec2 mipInfo = MipLevelInfo(reflectedDirection, r1, roughness);\n float s = mipInfo.y;\n float level0 = mipInfo.x;\n float level1 = level0 + 1.0;\n level1 = level1 > 5.0 ? 5.0 : level1;\n level0 += min( floor( s + 0.5 ), 5.0 );\n vec2 uv_10 = getCubeUV(reflectedDirection, r1, level0);\n vec4 color10 = envMapTexelToLinear(texture2D(envMap, uv_10));\n vec2 uv_20 = getCubeUV(reflectedDirection, r2, level0);\n vec4 color20 = envMapTexelToLinear(texture2D(envMap, uv_20));\n vec4 result = mix(color10, color20, t);\n return vec4(result.rgb, 1.0);\n}\n#endif\n";THREE.ShaderChunk.defaultnormal_vertex="#ifdef FLIP_SIDED\n objectNormal = -objectNormal;\n#endif\nvec3 transformedNormal = normalMatrix * objectNormal;\n";THREE.ShaderChunk.displacementmap_vertex="#ifdef USE_DISPLACEMENTMAP\n transformed += normal * ( texture2D( displacementMap, uv ).x * displacementScale + displacementBias );\n#endif\n";THREE.ShaderChunk.displacementmap_pars_vertex="#ifdef USE_DISPLACEMENTMAP\n uniform sampler2D displacementMap;\n uniform float displacementScale;\n uniform float displacementBias;\n#endif\n";THREE.ShaderChunk.emissivemap_fragment="#ifdef USE_EMISSIVEMAP\n vec4 emissiveColor = texture2D( emissiveMap, vUv );\n emissiveColor.rgb = emissiveMapTexelToLinear( emissiveColor ).rgb;\n totalEmissiveRadiance *= emissiveColor.rgb;\n#endif\n";THREE.ShaderChunk.emissivemap_pars_fragment="#ifdef USE_EMISSIVEMAP\n uniform sampler2D emissiveMap;\n#endif\n";THREE.ShaderChunk.encodings_pars_fragment="\nvec4 LinearToLinear( in vec4 value ) {\n return value;\n}\nvec4 GammaToLinear( in vec4 value, in float gammaFactor ) {\n return vec4( pow( value.xyz, vec3( gammaFactor ) ), value.w );\n}\nvec4 LinearToGamma( in vec4 value, in float gammaFactor ) {\n return vec4( pow( value.xyz, vec3( 1.0 / gammaFactor ) ), value.w );\n}\nvec4 sRGBToLinear( in vec4 value ) {\n return vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.w );\n}\nvec4 LinearTosRGB( in vec4 value ) {\n return vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.w );\n}\nvec4 RGBEToLinear( in vec4 value ) {\n return vec4( value.rgb * exp2( value.a * 255.0 - 128.0 ), 1.0 );\n}\nvec4 LinearToRGBE( in vec4 value ) {\n float maxComponent = max( max( value.r, value.g ), value.b );\n float fExp = clamp( ceil( log2( maxComponent ) ), -128.0, 127.0 );\n return vec4( value.rgb / exp2( fExp ), ( fExp + 128.0 ) / 255.0 );\n}\nvec4 RGBMToLinear( in vec4 value, in float maxRange ) {\n return vec4( value.xyz * value.w * maxRange, 1.0 );\n}\nvec4 LinearToRGBM( in vec4 value, in float maxRange ) {\n float maxRGB = max( value.x, max( value.g, value.b ) );\n float M = clamp( maxRGB / maxRange, 0.0, 1.0 );\n M = ceil( M * 255.0 ) / 255.0;\n return vec4( value.rgb / ( M * maxRange ), M );\n}\nvec4 RGBDToLinear( in vec4 value, in float maxRange ) {\n return vec4( value.rgb * ( ( maxRange / 255.0 ) / value.a ), 1.0 );\n}\nvec4 LinearToRGBD( in vec4 value, in float maxRange ) {\n float maxRGB = max( value.x, max( value.g, value.b ) );\n float D = max( maxRange / maxRGB, 1.0 );\n D = min( floor( D ) / 255.0, 1.0 );\n return vec4( value.rgb * ( D * ( 255.0 / maxRange ) ), D );\n}\nconst mat3 cLogLuvM = mat3( 0.2209, 0.3390, 0.4184, 0.1138, 0.6780, 0.7319, 0.0102, 0.1130, 0.2969 );\nvec4 LinearToLogLuv( in vec4 value ) {\n vec3 Xp_Y_XYZp = value.rgb * cLogLuvM;\n Xp_Y_XYZp = max(Xp_Y_XYZp, vec3(1e-6, 1e-6, 1e-6));\n vec4 vResult;\n vResult.xy = Xp_Y_XYZp.xy / Xp_Y_XYZp.z;\n float Le = 2.0 * log2(Xp_Y_XYZp.y) + 127.0;\n vResult.w = fract(Le);\n vResult.z = (Le - (floor(vResult.w*255.0))/255.0)/255.0;\n return vResult;\n}\nconst mat3 cLogLuvInverseM = mat3( 6.0014, -2.7008, -1.7996, -1.3320, 3.1029, -5.7721, 0.3008, -1.0882, 5.6268 );\nvec4 LogLuvToLinear( in vec4 value ) {\n float Le = value.z * 255.0 + value.w;\n vec3 Xp_Y_XYZp;\n Xp_Y_XYZp.y = exp2((Le - 127.0) / 2.0);\n Xp_Y_XYZp.z = Xp_Y_XYZp.y / value.y;\n Xp_Y_XYZp.x = value.x * Xp_Y_XYZp.z;\n vec3 vRGB = Xp_Y_XYZp.rgb * cLogLuvInverseM;\n return vec4( max(vRGB, 0.0), 1.0 );\n}\n";THREE.ShaderChunk.encodings_fragment=" gl_FragColor = linearToOutputTexel( gl_FragColor );\n";THREE.ShaderChunk.envmap_fragment="#ifdef USE_ENVMAP\n #if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n vec3 cameraToVertex = normalize( vWorldPosition - cameraPosition );\n vec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n #ifdef ENVMAP_MODE_REFLECTION\n vec3 reflectVec = reflect( cameraToVertex, worldNormal );\n #else\n vec3 reflectVec = refract( cameraToVertex, worldNormal, refractionRatio );\n #endif\n #else\n vec3 reflectVec = vReflect;\n #endif\n #ifdef DOUBLE_SIDED\n float flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n #else\n float flipNormal = 1.0;\n #endif\n #ifdef ENVMAP_TYPE_CUBE\n vec4 envColor = textureCube( envMap, flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n #elif defined( ENVMAP_TYPE_EQUIREC )\n vec2 sampleUV;\n sampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n sampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n vec4 envColor = texture2D( envMap, sampleUV );\n #elif defined( ENVMAP_TYPE_SPHERE )\n vec3 reflectView = flipNormal * normalize((viewMatrix * vec4( reflectVec, 0.0 )).xyz + vec3(0.0,0.0,1.0));\n vec4 envColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5 );\n #endif\n envColor = envMapTexelToLinear( envColor );\n #ifdef ENVMAP_BLENDING_MULTIPLY\n outgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\n #elif defined( ENVMAP_BLENDING_MIX )\n outgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\n #elif defined( ENVMAP_BLENDING_ADD )\n outgoingLight += envColor.xyz * specularStrength * reflectivity;\n #endif\n#endif\n";THREE.ShaderChunk.envmap_pars_fragment="#if defined( USE_ENVMAP ) || defined( STANDARD )\n uniform float reflectivity;\n uniform float envMapIntenstiy;\n#endif\n#ifdef USE_ENVMAP\n #ifdef ENVMAP_TYPE_CUBE\n uniform samplerCube envMap;\n #else\n uniform sampler2D envMap;\n #endif\n uniform float flipEnvMap;\n #if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( STANDARD )\n uniform float refractionRatio;\n #else\n varying vec3 vReflect;\n #endif\n#endif\n";THREE.ShaderChunk.envmap_pars_vertex="#if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG ) && ! defined( STANDARD )\n varying vec3 vReflect;\n uniform float refractionRatio;\n#endif\n";THREE.ShaderChunk.envmap_vertex="#if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG ) && ! defined( STANDARD )\n vec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n vec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n #ifdef ENVMAP_MODE_REFLECTION\n vReflect = reflect( cameraToVertex, worldNormal );\n #else\n vReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n #endif\n#endif\n";THREE.ShaderChunk.fog_fragment="#ifdef USE_FOG\n #ifdef USE_LOGDEPTHBUF_EXT\n float depth = gl_FragDepthEXT / gl_FragCoord.w;\n #else\n float depth = gl_FragCoord.z / gl_FragCoord.w;\n #endif\n #ifdef FOG_EXP2\n float fogFactor = whiteCompliment( exp2( - fogDensity * fogDensity * depth * depth * LOG2 ) );\n #else\n float fogFactor = smoothstep( fogNear, fogFar, depth );\n #endif\n gl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n#endif\n";THREE.ShaderChunk.fog_pars_fragment="#ifdef USE_FOG\n uniform vec3 fogColor;\n #ifdef FOG_EXP2\n uniform float fogDensity;\n #else\n uniform float fogNear;\n uniform float fogFar;\n #endif\n#endif";THREE.ShaderChunk.lightmap_fragment="#ifdef USE_LIGHTMAP\n reflectedLight.indirectDiffuse += PI * texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n#endif\n";THREE.ShaderChunk.lightmap_pars_fragment="#ifdef USE_LIGHTMAP\n uniform sampler2D lightMap;\n uniform float lightMapIntensity;\n#endif";THREE.ShaderChunk.lights_lambert_vertex="vec3 diffuse = vec3( 1.0 );\nGeometricContext geometry;\ngeometry.position = mvPosition.xyz;\ngeometry.normal = normalize( transformedNormal );\ngeometry.viewDir = normalize( -mvPosition.xyz );\nGeometricContext backGeometry;\nbackGeometry.position = geometry.position;\nbackGeometry.normal = -geometry.normal;\nbackGeometry.viewDir = geometry.viewDir;\nvLightFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\n vLightBack = vec3( 0.0 );\n#endif\nIncidentLight directLight;\nfloat dotNL;\nvec3 directLightColor_Diffuse;\n#if NUM_POINT_LIGHTS > 0\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n directLight = getPointDirectLightIrradiance( pointLights[ i ], geometry );\n dotNL = dot( geometry.normal, directLight.direction );\n directLightColor_Diffuse = PI * directLight.color;\n vLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n #ifdef DOUBLE_SIDED\n vLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n #endif\n }\n#endif\n#if NUM_SPOT_LIGHTS > 0\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n directLight = getSpotDirectLightIrradiance( spotLights[ i ], geometry );\n dotNL = dot( geometry.normal, directLight.direction );\n directLightColor_Diffuse = PI * directLight.color;\n vLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n #ifdef DOUBLE_SIDED\n vLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n #endif\n }\n#endif\n#if NUM_DIR_LIGHTS > 0\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directLight = getDirectionalDirectLightIrradiance( directionalLights[ i ], geometry );\n dotNL = dot( geometry.normal, directLight.direction );\n directLightColor_Diffuse = PI * directLight.color;\n vLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n #ifdef DOUBLE_SIDED\n vLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n #endif\n }\n#endif\n#if NUM_HEMI_LIGHTS > 0\n for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n vLightFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n #ifdef DOUBLE_SIDED\n vLightBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry );\n #endif\n }\n#endif\n";THREE.ShaderChunk.lights_pars="uniform vec3 ambientLightColor;\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\n vec3 irradiance = ambientLightColor;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n return irradiance;\n}\n#if NUM_DIR_LIGHTS > 0\n struct DirectionalLight {\n vec3 direction;\n vec3 color;\n int shadow;\n float shadowBias;\n float shadowRadius;\n vec2 shadowMapSize;\n };\n uniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\n IncidentLight getDirectionalDirectLightIrradiance( const in DirectionalLight directionalLight, const in GeometricContext geometry ) {\n IncidentLight directLight;\n directLight.color = directionalLight.color;\n directLight.direction = directionalLight.direction;\n directLight.visible = true;\n return directLight;\n }\n#endif\n#if NUM_POINT_LIGHTS > 0\n struct PointLight {\n vec3 position;\n vec3 color;\n float distance;\n float decay;\n int shadow;\n float shadowBias;\n float shadowRadius;\n vec2 shadowMapSize;\n };\n uniform PointLight pointLights[ NUM_POINT_LIGHTS ];\n IncidentLight getPointDirectLightIrradiance( const in PointLight pointLight, const in GeometricContext geometry ) {\n IncidentLight directLight;\n vec3 lVector = pointLight.position - geometry.position;\n directLight.direction = normalize( lVector );\n float lightDistance = length( lVector );\n if ( testLightInRange( lightDistance, pointLight.distance ) ) {\n directLight.color = pointLight.color;\n directLight.color *= punctualLightIntensityToIrradianceFactor( lightDistance, pointLight.distance, pointLight.decay );\n directLight.visible = true;\n } else {\n directLight.color = vec3( 0.0 );\n directLight.visible = false;\n }\n return directLight;\n }\n#endif\n#if NUM_SPOT_LIGHTS > 0\n struct SpotLight {\n vec3 position;\n vec3 direction;\n vec3 color;\n float distance;\n float decay;\n float coneCos;\n float penumbraCos;\n int shadow;\n float shadowBias;\n float shadowRadius;\n vec2 shadowMapSize;\n };\n uniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\n IncidentLight getSpotDirectLightIrradiance( const in SpotLight spotLight, const in GeometricContext geometry ) {\n IncidentLight directLight;\n vec3 lVector = spotLight.position - geometry.position;\n directLight.direction = normalize( lVector );\n float lightDistance = length( lVector );\n float angleCos = dot( directLight.direction, spotLight.direction );\n if ( all( bvec2( angleCos > spotLight.coneCos, testLightInRange( lightDistance, spotLight.distance ) ) ) ) {\n float spotEffect = smoothstep( spotLight.coneCos, spotLight.penumbraCos, angleCos );\n directLight.color = spotLight.color;\n directLight.color *= spotEffect * punctualLightIntensityToIrradianceFactor( lightDistance, spotLight.distance, spotLight.decay );\n directLight.visible = true;\n } else {\n directLight.color = vec3( 0.0 );\n directLight.visible = false;\n }\n return directLight;\n }\n#endif\n#if NUM_HEMI_LIGHTS > 0\n struct HemisphereLight {\n vec3 direction;\n vec3 skyColor;\n vec3 groundColor;\n };\n uniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\n vec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in GeometricContext geometry ) {\n float dotNL = dot( geometry.normal, hemiLight.direction );\n float hemiDiffuseWeight = 0.5 * dotNL + 0.5;\n vec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n return irradiance;\n }\n#endif\n#if defined( USE_ENVMAP ) && defined( STANDARD )\n vec3 getLightProbeIndirectIrradiance( const in GeometricContext geometry, const in int maxMIPLevel ) {\n #ifdef DOUBLE_SIDED\n float flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n #else\n float flipNormal = 1.0;\n #endif\n vec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n #ifdef ENVMAP_TYPE_CUBE\n vec3 queryVec = flipNormal * vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = textureCubeLodEXT( envMap, queryVec, float( maxMIPLevel ) );\n #else\n vec4 envMapColor = textureCube( envMap, queryVec, float( maxMIPLevel ) );\n #endif\n #elif defined( ENVMAP_TYPE_CUBE_UV )\n vec3 queryVec = flipNormal * vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n vec4 envMapColor = textureCubeUV( queryVec, 1.0 );\n #else\n vec4 envMapColor = vec4( 0.0 );\n #endif\n envMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n return PI * envMapColor.rgb * envMapIntensity;\n }\n float getSpecularMIPLevel( const in float blinnShininessExponent, const in int maxMIPLevel ) {\n float maxMIPLevelScalar = float( maxMIPLevel );\n float desiredMIPLevel = maxMIPLevelScalar - 0.79248 - 0.5 * log2( pow2( blinnShininessExponent ) + 1.0 );\n return clamp( desiredMIPLevel, 0.0, maxMIPLevelScalar );\n }\n vec3 getLightProbeIndirectRadiance( const in GeometricContext geometry, const in float blinnShininessExponent, const in int maxMIPLevel ) {\n #ifdef ENVMAP_MODE_REFLECTION\n vec3 reflectVec = reflect( -geometry.viewDir, geometry.normal );\n #else\n vec3 reflectVec = refract( -geometry.viewDir, geometry.normal, refractionRatio );\n #endif\n #ifdef DOUBLE_SIDED\n float flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n #else\n float flipNormal = 1.0;\n #endif\n reflectVec = inverseTransformDirection( reflectVec, viewMatrix );\n float specularMIPLevel = getSpecularMIPLevel( blinnShininessExponent, maxMIPLevel );\n #ifdef ENVMAP_TYPE_CUBE\n vec3 queryReflectVec = flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = textureCubeLodEXT( envMap, queryReflectVec, specularMIPLevel );\n #else\n vec4 envMapColor = textureCube( envMap, queryReflectVec, specularMIPLevel );\n #endif\n #elif defined( ENVMAP_TYPE_CUBE_UV )\n vec3 queryReflectVec = flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n vec4 envMapColor = textureCubeUV(queryReflectVec, BlinnExponentToGGXRoughness(blinnShininessExponent));\n #elif defined( ENVMAP_TYPE_EQUIREC )\n vec2 sampleUV;\n sampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n sampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = texture2DLodEXT( envMap, sampleUV, specularMIPLevel );\n #else\n vec4 envMapColor = texture2D( envMap, sampleUV, specularMIPLevel );\n #endif\n #elif defined( ENVMAP_TYPE_SPHERE )\n vec3 reflectView = flipNormal * normalize((viewMatrix * vec4( reflectVec, 0.0 )).xyz + vec3(0.0,0.0,1.0));\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = texture2DLodEXT( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n #else\n vec4 envMapColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n #endif\n #endif\n envMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n return envMapColor.rgb * envMapIntensity;\n }\n#endif\n";THREE.ShaderChunk.lights_phong_fragment="BlinnPhongMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;\nmaterial.specularColor = specular;\nmaterial.specularShininess = shininess;\nmaterial.specularStrength = specularStrength;\n";THREE.ShaderChunk.lights_phong_pars_fragment="#ifdef USE_ENVMAP\n varying vec3 vWorldPosition;\n#endif\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\nstruct BlinnPhongMaterial {\n vec3 diffuseColor;\n vec3 specularColor;\n float specularShininess;\n float specularStrength;\n};\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n float dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n vec3 irradiance = dotNL * directLight.color;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n reflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n reflectedLight.directSpecular += irradiance * BRDF_Specular_BlinnPhong( directLight, geometry, material.specularColor, material.specularShininess ) * material.specularStrength;\n}\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\n#define RE_Direct RE_Direct_BlinnPhong\n#define RE_IndirectDiffuse RE_IndirectDiffuse_BlinnPhong\n#define Material_LightProbeLOD( material ) (0)\n";THREE.ShaderChunk.lights_phong_pars_vertex="#ifdef USE_ENVMAP\n varying vec3 vWorldPosition;\n#endif\n";THREE.ShaderChunk.lights_phong_vertex="#ifdef USE_ENVMAP\n vWorldPosition = worldPosition.xyz;\n#endif\n";THREE.ShaderChunk.lights_standard_fragment="StandardMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\nmaterial.specularRoughness = clamp( roughnessFactor, 0.04, 1.0 );\nmaterial.specularColor = mix( vec3( 0.04 ), diffuseColor.rgb, metalnessFactor );\n";THREE.ShaderChunk.lights_standard_pars_fragment="struct StandardMaterial {\n vec3 diffuseColor;\n float specularRoughness;\n vec3 specularColor;\n};\nvoid RE_Direct_Standard( const in IncidentLight directLight, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n float dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n vec3 irradiance = dotNL * directLight.color;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n reflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n reflectedLight.directSpecular += irradiance * BRDF_Specular_GGX( directLight, geometry, material.specularColor, material.specularRoughness );\n}\nvoid RE_IndirectDiffuse_Standard( const in vec3 irradiance, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectSpecular_Standard( const in vec3 radiance, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectSpecular += radiance * BRDF_Specular_GGX_Environment( geometry, material.specularColor, material.specularRoughness );\n}\n#define RE_Direct RE_Direct_Standard\n#define RE_IndirectDiffuse RE_IndirectDiffuse_Standard\n#define RE_IndirectSpecular RE_IndirectSpecular_Standard\n#define Material_BlinnShininessExponent( material ) GGXRoughnessToBlinnExponent( material.specularRoughness )\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n return saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}\n"; + hourMinSec: function(t) { + var hour, min, sec; + if (t == null) { + t = 0; + } + hour = (t / 3600) | 0; + if (hour < 10) { + hour = "0" + hour; + } + t %= 3600; + min = (t / 60) | 0; + if (min < 10) { + min = "0" + min; + } + sec = (t % 60 | 0).toFixed(); + if (sec < 10) { + sec = "0" + sec; + } + return "" + hour + ":" + min + ":" + sec; + }, -THREE.ShaderChunk.lights_template="\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n directLight = getPointDirectLightIrradiance( pointLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n directLight = getSpotDirectLightIrradiance( spotLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n directLight = getDirectionalDirectLightIrradiance( directionalLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if defined( RE_IndirectDiffuse )\n vec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n #ifdef USE_LIGHTMAP\n vec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n lightMapIrradiance *= PI;\n #endif\n irradiance += lightMapIrradiance;\n #endif\n #if ( NUM_HEMI_LIGHTS > 0 )\n for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n irradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n }\n #endif\n #if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV )\n irradiance += getLightProbeIndirectIrradiance( geometry, 8 );\n #endif\n RE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n vec3 radiance = getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), 8 );\n RE_IndirectSpecular( radiance, geometry, material, reflectedLight );\n#endif\n";THREE.ShaderChunk.logdepthbuf_fragment="#if defined(USE_LOGDEPTHBUF) && defined(USE_LOGDEPTHBUF_EXT)\n gl_FragDepthEXT = log2(vFragDepth) * logDepthBufFC * 0.5;\n#endif";THREE.ShaderChunk.logdepthbuf_pars_fragment="#ifdef USE_LOGDEPTHBUF\n uniform float logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n#endif\n";THREE.ShaderChunk.logdepthbuf_pars_vertex="#ifdef USE_LOGDEPTHBUF\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n uniform float logDepthBufFC;\n#endif";THREE.ShaderChunk.logdepthbuf_vertex="#ifdef USE_LOGDEPTHBUF\n gl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n vFragDepth = 1.0 + gl_Position.w;\n #else\n gl_Position.z = (gl_Position.z - 1.0) * gl_Position.w;\n #endif\n#endif\n";THREE.ShaderChunk.map_fragment="#ifdef USE_MAP\n vec4 texelColor = texture2D( map, vUv );\n texelColor = mapTexelToLinear( texelColor );\n diffuseColor *= texelColor;\n#endif\n";THREE.ShaderChunk.map_pars_fragment="#ifdef USE_MAP\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.map_particle_fragment="#ifdef USE_MAP\n vec4 mapTexel = texture2D( map, vec2( gl_PointCoord.x, 1.0 - gl_PointCoord.y ) * offsetRepeat.zw + offsetRepeat.xy );\n diffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n";THREE.ShaderChunk.map_particle_pars_fragment="#ifdef USE_MAP\n uniform vec4 offsetRepeat;\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.metalnessmap_fragment="float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n vec4 texelMetalness = texture2D( metalnessMap, vUv );\n metalnessFactor *= texelMetalness.r;\n#endif\n";THREE.ShaderChunk.metalnessmap_pars_fragment="#ifdef USE_METALNESSMAP\n uniform sampler2D metalnessMap;\n#endif";THREE.ShaderChunk.morphnormal_vertex="#ifdef USE_MORPHNORMALS\n objectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n objectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n objectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n objectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif\n";THREE.ShaderChunk.morphtarget_pars_vertex="#ifdef USE_MORPHTARGETS\n #ifndef USE_MORPHNORMALS\n uniform float morphTargetInfluences[ 8 ];\n #else\n uniform float morphTargetInfluences[ 4 ];\n #endif\n#endif";THREE.ShaderChunk.morphtarget_vertex="#ifdef USE_MORPHTARGETS\n transformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n transformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n transformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n transformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n #ifndef USE_MORPHNORMALS\n transformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n transformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n transformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n transformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n #endif\n#endif\n";THREE.ShaderChunk.normal_fragment="#ifdef FLAT_SHADED\n vec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n vec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n vec3 normal = normalize( cross( fdx, fdy ) );\n#else\n vec3 normal = normalize( vNormal );\n #ifdef DOUBLE_SIDED\n normal = normal * ( -1.0 + 2.0 * float( gl_FrontFacing ) );\n #endif\n#endif\n#ifdef USE_NORMALMAP\n normal = perturbNormal2Arb( -vViewPosition, normal );\n#elif defined( USE_BUMPMAP )\n normal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n";THREE.ShaderChunk.normalmap_pars_fragment="#ifdef USE_NORMALMAP\n uniform sampler2D normalMap;\n uniform vec2 normalScale;\n vec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n vec3 q0 = dFdx( eye_pos.xyz );\n vec3 q1 = dFdy( eye_pos.xyz );\n vec2 st0 = dFdx( vUv.st );\n vec2 st1 = dFdy( vUv.st );\n vec3 S = normalize( q0 * st1.t - q1 * st0.t );\n vec3 T = normalize( -q0 * st1.s + q1 * st0.s );\n vec3 N = normalize( surf_norm );\n vec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n mapN.xy = normalScale * mapN.xy;\n mat3 tsn = mat3( S, T, N );\n return normalize( tsn * mapN );\n }\n#endif\n";THREE.ShaderChunk.premultiplied_alpha_fragment="#ifdef PREMULTIPLIED_ALPHA\n gl_FragColor.rgb *= gl_FragColor.a;\n#endif\n";THREE.ShaderChunk.project_vertex="#ifdef USE_SKINNING\n vec4 mvPosition = modelViewMatrix * skinned;\n#else\n vec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\n#endif\ngl_Position = projectionMatrix * mvPosition;\n";THREE.ShaderChunk.roughnessmap_fragment="float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n vec4 texelRoughness = texture2D( roughnessMap, vUv );\n roughnessFactor *= texelRoughness.r;\n#endif\n";THREE.ShaderChunk.roughnessmap_pars_fragment="#ifdef USE_ROUGHNESSMAP\n uniform sampler2D roughnessMap;\n#endif";THREE.ShaderChunk.shadowmap_pars_fragment="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform sampler2D directionalShadowMap[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform sampler2D spotShadowMap[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform sampler2D pointShadowMap[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n float unpackDepth( const in vec4 rgba_depth ) {\n const vec4 bit_shift = vec4( 1.0 / ( 256.0 * 256.0 * 256.0 ), 1.0 / ( 256.0 * 256.0 ), 1.0 / 256.0, 1.0 );\n return dot( rgba_depth, bit_shift );\n }\n float texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n return step( compare, unpackDepth( texture2D( depths, uv ) ) );\n }\n float texture2DShadowLerp( sampler2D depths, vec2 size, vec2 uv, float compare ) {\n const vec2 offset = vec2( 0.0, 1.0 );\n vec2 texelSize = vec2( 1.0 ) / size;\n vec2 centroidUV = floor( uv * size + 0.5 ) / size;\n float lb = texture2DCompare( depths, centroidUV + texelSize * offset.xx, compare );\n float lt = texture2DCompare( depths, centroidUV + texelSize * offset.xy, compare );\n float rb = texture2DCompare( depths, centroidUV + texelSize * offset.yx, compare );\n float rt = texture2DCompare( depths, centroidUV + texelSize * offset.yy, compare );\n vec2 f = fract( uv * size + 0.5 );\n float a = mix( lb, lt, f.y );\n float b = mix( rb, rt, f.y );\n float c = mix( a, b, f.x );\n return c;\n }\n float getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n shadowCoord.xyz /= shadowCoord.w;\n shadowCoord.z += shadowBias;\n bvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n bool inFrustum = all( inFrustumVec );\n bvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n bool frustumTest = all( frustumTestVec );\n if ( frustumTest ) {\n #if defined( SHADOWMAP_TYPE_PCF )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy, shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n #endif\n }\n return 1.0;\n }\n vec2 cubeToUV( vec3 v, float texelSizeY ) {\n vec3 absV = abs( v );\n float scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n absV *= scaleToCube;\n v *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n vec2 planar = v.xy;\n float almostATexel = 1.5 * texelSizeY;\n float almostOne = 1.0 - almostATexel;\n if ( absV.z >= almostOne ) {\n if ( v.z > 0.0 )\n planar.x = 4.0 - v.x;\n } else if ( absV.x >= almostOne ) {\n float signX = sign( v.x );\n planar.x = v.z * signX + 2.0 * signX;\n } else if ( absV.y >= almostOne ) {\n float signY = sign( v.y );\n planar.x = v.x + 2.0 * signY + 2.0;\n planar.y = v.z * signY - 2.0;\n }\n return vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n }\n float getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n vec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n vec3 lightToPosition = shadowCoord.xyz;\n vec3 bd3D = normalize( lightToPosition );\n float dp = ( length( lightToPosition ) - shadowBias ) / 1000.0;\n #if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n return (\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n #endif\n }\n#endif\n";THREE.ShaderChunk.shadowmap_pars_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform mat4 pointShadowMatrix[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n#endif\n";THREE.ShaderChunk.shadowmap_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n vDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n vSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n vPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n }\n #endif\n#endif\n";THREE.ShaderChunk.shadowmask_pars_fragment="float getShadowMask() {\n float shadow = 1.0;\n #ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n shadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n shadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n shadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #endif\n return shadow;\n}\n";THREE.ShaderChunk.skinbase_vertex="#ifdef USE_SKINNING\n mat4 boneMatX = getBoneMatrix( skinIndex.x );\n mat4 boneMatY = getBoneMatrix( skinIndex.y );\n mat4 boneMatZ = getBoneMatrix( skinIndex.z );\n mat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif";THREE.ShaderChunk.skinning_pars_vertex="#ifdef USE_SKINNING\n uniform mat4 bindMatrix;\n uniform mat4 bindMatrixInverse;\n #ifdef BONE_TEXTURE\n uniform sampler2D boneTexture;\n uniform int boneTextureWidth;\n uniform int boneTextureHeight;\n mat4 getBoneMatrix( const in float i ) {\n float j = i * 4.0;\n float x = mod( j, float( boneTextureWidth ) );\n float y = floor( j / float( boneTextureWidth ) );\n float dx = 1.0 / float( boneTextureWidth );\n float dy = 1.0 / float( boneTextureHeight );\n y = dy * ( y + 0.5 );\n vec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n vec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n vec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n vec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n mat4 bone = mat4( v1, v2, v3, v4 );\n return bone;\n }\n #else\n uniform mat4 boneGlobalMatrices[ MAX_BONES ];\n mat4 getBoneMatrix( const in float i ) {\n mat4 bone = boneGlobalMatrices[ int(i) ];\n return bone;\n }\n #endif\n#endif\n";THREE.ShaderChunk.skinning_vertex="#ifdef USE_SKINNING\n vec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n vec4 skinned = vec4( 0.0 );\n skinned += boneMatX * skinVertex * skinWeight.x;\n skinned += boneMatY * skinVertex * skinWeight.y;\n skinned += boneMatZ * skinVertex * skinWeight.z;\n skinned += boneMatW * skinVertex * skinWeight.w;\n skinned = bindMatrixInverse * skinned;\n#endif\n";THREE.ShaderChunk.skinnormal_vertex="#ifdef USE_SKINNING\n mat4 skinMatrix = mat4( 0.0 );\n skinMatrix += skinWeight.x * boneMatX;\n skinMatrix += skinWeight.y * boneMatY;\n skinMatrix += skinWeight.z * boneMatZ;\n skinMatrix += skinWeight.w * boneMatW;\n skinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\n objectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n#endif\n";THREE.ShaderChunk.specularmap_fragment="float specularStrength;\n#ifdef USE_SPECULARMAP\n vec4 texelSpecular = texture2D( specularMap, vUv );\n specularStrength = texelSpecular.r;\n#else\n specularStrength = 1.0;\n#endif";THREE.ShaderChunk.specularmap_pars_fragment="#ifdef USE_SPECULARMAP\n uniform sampler2D specularMap;\n#endif";THREE.ShaderChunk.tonemapping_fragment="#if defined( TONE_MAPPING )\n gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif\n";THREE.ShaderChunk.tonemapping_pars_fragment="#define saturate(a) clamp( a, 0.0, 1.0 )\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n return toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( color / ( vec3( 1.0 ) + color ) );\n}\n#define Uncharted2Helper( x ) max( ( ( x * ( 0.15 * x + 0.10 * 0.50 ) + 0.20 * 0.02 ) / ( x * ( 0.15 * x + 0.50 ) + 0.20 * 0.30 ) ) - 0.02 / 0.30, vec3( 0.0 ) )\nvec3 Uncharted2ToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n color = max( vec3( 0.0 ), color - 0.004 );\n return pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\n";THREE.ShaderChunk.uv2_pars_fragment="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_pars_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n attribute vec2 uv2;\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n vUv2 = uv2;\n#endif";THREE.ShaderChunk.uv_pars_fragment="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n#endif";THREE.ShaderChunk.uv_pars_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n uniform vec4 offsetRepeat;\n#endif\n";THREE.ShaderChunk.uv_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n vUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n#endif";THREE.ShaderChunk.worldpos_vertex="#if defined( USE_ENVMAP ) || defined( PHONG ) || defined( STANDARD ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )\n #ifdef USE_SKINNING\n vec4 worldPosition = modelMatrix * skinned;\n #else\n vec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n #endif\n#endif\n";THREE.UniformsUtils={merge:function(a){for(var b={},c=0;c= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, -THREE.ShaderChunk.meshlambert_frag="uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n varying vec3 vLightBack;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec4 diffuseColor = vec4( diffuse, opacity );\n ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n vec3 totalEmissiveRadiance = emissive;\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n reflectedLight.indirectDiffuse = getAmbientLightIrradiance( ambientLightColor );\n #include \n reflectedLight.indirectDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb );\n #ifdef DOUBLE_SIDED\n reflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;\n #else\n reflectedLight.directDiffuse = vLightFront;\n #endif\n reflectedLight.directDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb ) * getShadowMask();\n #include \n vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n #include \n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshlambert_vert="#define LAMBERT\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n varying vec3 vLightBack;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshphong_frag="#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec4 diffuseColor = vec4( diffuse, opacity );\n ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n vec3 totalEmissiveRadiance = emissive;\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n #include \n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshphong_vert="#define PHONG\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n#ifndef FLAT_SHADED\n vNormal = normalize( transformedNormal );\n#endif\n #include \n #include \n #include \n #include \n #include \n #include \n vViewPosition = - mvPosition.xyz;\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshstandard_frag="#define STANDARD\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float roughness;\nuniform float metalness;\nuniform float opacity;\nuniform float envMapIntensity;\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec4 diffuseColor = vec4( diffuse, opacity );\n ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n vec3 totalEmissiveRadiance = emissive;\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshstandard_vert="#define STANDARD\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n#ifndef FLAT_SHADED\n vNormal = normalize( transformedNormal );\n#endif\n #include \n #include \n #include \n #include \n #include \n #include \n vViewPosition = - mvPosition.xyz;\n #include \n #include \n #include \n}\n";THREE.ShaderChunk.normal_frag="uniform float opacity;\nvarying vec3 vNormal;\n#include \n#include \nvoid main() {\n gl_FragColor = vec4( 0.5 * normalize( vNormal ) + 0.5, opacity );\n #include \n}\n";THREE.ShaderChunk.normal_vert="varying vec3 vNormal;\n#include \n#include \n#include \nvoid main() {\n vNormal = normalize( normalMatrix * normal );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.points_frag="uniform vec3 diffuse;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec3 outgoingLight = vec3( 0.0 );\n vec4 diffuseColor = vec4( diffuse, opacity );\n #include \n #include \n #include \n #include \n outgoingLight = diffuseColor.rgb;\n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.points_vert="uniform float size;\nuniform float scale;\n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #ifdef USE_SIZEATTENUATION\n gl_PointSize = size * ( scale / - mvPosition.z );\n #else\n gl_PointSize = size;\n #endif\n #include \n #include \n #include \n}\n";THREE.ShaderLib={basic:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.fog]),vertexShader:THREE.ShaderChunk.meshbasic_vert,fragmentShader:THREE.ShaderChunk.meshbasic_frag},lambert:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.lightmap,THREE.UniformsLib.emissivemap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,{emissive:{type:"c",value:new THREE.Color(0)}}]),vertexShader:THREE.ShaderChunk.meshlambert_vert,fragmentShader:THREE.ShaderChunk.meshlambert_frag},phong:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.lightmap,THREE.UniformsLib.emissivemap,THREE.UniformsLib.bumpmap,THREE.UniformsLib.normalmap,THREE.UniformsLib.displacementmap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,{emissive:{type:"c",value:new THREE.Color(0)},specular:{type:"c",value:new THREE.Color(1118481)},shininess:{type:"f",value:30}}]),vertexShader:THREE.ShaderChunk.meshphong_vert,fragmentShader:THREE.ShaderChunk.meshphong_frag},standard:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.lightmap,THREE.UniformsLib.emissivemap,THREE.UniformsLib.bumpmap,THREE.UniformsLib.normalmap,THREE.UniformsLib.displacementmap,THREE.UniformsLib.roughnessmap,THREE.UniformsLib.metalnessmap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,{emissive:{type:"c",value:new THREE.Color(0)},roughness:{type:"f",value:.5},metalness:{type:"f",value:0},envMapIntensity:{type:"f",value:1}}]),vertexShader:THREE.ShaderChunk.meshstandard_vert,fragmentShader:THREE.ShaderChunk.meshstandard_frag},points:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.points,THREE.UniformsLib.fog]),vertexShader:THREE.ShaderChunk.points_vert,fragmentShader:THREE.ShaderChunk.points_frag},dashed:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.fog,{scale:{type:"f",value:1},dashSize:{type:"f",value:1},totalSize:{type:"f",value:2}}]),vertexShader:THREE.ShaderChunk.linedashed_vert,fragmentShader:THREE.ShaderChunk.linedashed_frag},depth:{uniforms:{mNear:{type:"f",value:1},mFar:{type:"f",value:2e3},opacity:{type:"f",value:1}},vertexShader:THREE.ShaderChunk.depth_vert,fragmentShader:THREE.ShaderChunk.depth_frag},normal:{uniforms:{opacity:{type:"f",value:1}},vertexShader:THREE.ShaderChunk.normal_vert,fragmentShader:THREE.ShaderChunk.normal_frag},cube:{uniforms:{tCube:{type:"t",value:null},tFlip:{type:"f",value:-1}},vertexShader:THREE.ShaderChunk.cube_vert,fragmentShader:THREE.ShaderChunk.cube_frag},equirect:{uniforms:{tEquirect:{type:"t",value:null},tFlip:{type:"f",value:-1}},vertexShader:THREE.ShaderChunk.equirect_vert,fragmentShader:THREE.ShaderChunk.equirect_frag},depthRGBA:{uniforms:{},vertexShader:THREE.ShaderChunk.depthRGBA_vert,fragmentShader:THREE.ShaderChunk.depthRGBA_frag},distanceRGBA:{uniforms:{lightPos:{type:"v3",value:new THREE.Vector3(0,0,0)}},vertexShader:THREE.ShaderChunk.distanceRGBA_vert,fragmentShader:THREE.ShaderChunk.distanceRGBA_frag}};THREE.WebGLRenderer=function(a){function b(a,b,c,d){!0===P&&(a*=d,b*=d,c*=d);K.clearColor(a,b,c,d)}function c(){K.init();K.scissor(qa.copy(ya).multiplyScalar(aa));K.viewport(ka.copy(la).multiplyScalar(aa));b(ba.r,ba.g,ba.b,ga)}function d(){ma=ha=null;na="";ra=-1;K.reset()}function e(a){a.preventDefault();d();c();U.clear()}function f(a){a=a.target;a.removeEventListener("dispose",f);a:{var b=U.get(a);if(a.image&&b.__image__webglTextureCube)r.deleteTexture(b.__image__webglTextureCube);else{if(void 0===b.__webglInit)break a;r.deleteTexture(b.__webglTexture)}U.delete(a)}ia.textures--}function g(a){a=a.target;a.removeEventListener("dispose",g);var b=U.get(a),c=U.get(a.texture);if(a&&void 0!==c.__webglTexture){r.deleteTexture(c.__webglTexture);if(a instanceof 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Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&r.bindFramebuffer(r.FRAMEBUFFER,ua)}}}}};THREE.WebGLRenderTarget=function(a,b,c){this.uuid=THREE.Math.generateUUID();this.width=a;this.height=b;this.scissor=new THREE.Vector4(0,0,a,b);this.scissorTest=!1;this.viewport=new THREE.Vector4(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=THREE.LinearFilter);this.texture=new THREE.Texture(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy);this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0};THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}};THREE.EventDispatcher.prototype.apply(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeMipMapLevel=this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube.prototype.constructor=THREE.WebGLRenderTargetCube;THREE.WebGLBufferRenderer=function(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)};this.renderInstances=function(e){var f=b.get("ANGLE_instanced_arrays");if(null===f)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{var g=e.attributes.position,h=0,h=g instanceof THREE.InterleavedBufferAttribute?g.data.count:g.count;f.drawArraysInstancedANGLE(d,0,h,e.maxInstancedCount);c.calls++;c.vertices+=h*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*h/3)}}};THREE.WebGLIndexedBufferRenderer=function(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(c){c.array instanceof Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):(e=a.UNSIGNED_SHORT,f=2)};this.render=function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)};this.renderInstances=function(g,h,k){var l=b.get("ANGLE_instanced_arrays");null===l?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):(l.drawElementsInstancedANGLE(d,k,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=k*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*k/3))}};THREE.WebGLExtensions=function(a){var b={};this.get=function(c){if(void 0!==b[c])return b[c];var d;switch(c){case"EXT_texture_filter_anisotropic":d=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":d=a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":d=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case"WEBGL_compressed_texture_etc1":d=a.getExtension("WEBGL_compressed_texture_etc1");break;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}};THREE.WebGLCapabilities=function(a,b,c){function d(b){if("highp"===b){if(0c){var d=b;b=c;c=d}d=a[b];return void 0===d?(a[b]=[c],!0):-1===d.indexOf(c)?(d.push(c),!0):!1}var f=new THREE.WebGLGeometries(a,b,c);this.getAttributeBuffer=function(a){return a instanceof THREE.InterleavedBufferAttribute?b.get(a.data).__webglBuffer:b.get(a).__webglBuffer};this.getWireframeAttribute=function(c){var f=b.get(c);if(void 0!==f.wireframe)return f.wireframe;var k=[],l=c.index,p=c.attributes;c=p.position;if(null!==l)for(var p={},l=l.array,n=0,m=l.length;n/g,function(a,b){var c=THREE.ShaderChunk[b];if(void 0===c)throw Error("Can not resolve #include <"+b+">");return k(c)})}function l(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,b,c,d){a="";for(b=parseInt(b);b 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n")); + degreeString: function(value){ + return numeral(value).format('0.000') + "°" + }, -x.compileShader(I);x.compileShader(O);x.attachShader(M,I);x.attachShader(M,O);x.linkProgram(M);B=M;s=x.getAttribLocation(B,"position");w=x.getAttribLocation(B,"uv");c=x.getUniformLocation(B,"uvOffset");d=x.getUniformLocation(B,"uvScale");e=x.getUniformLocation(B,"rotation");f=x.getUniformLocation(B,"scale");g=x.getUniformLocation(B,"color");h=x.getUniformLocation(B,"map");k=x.getUniformLocation(B,"opacity");l=x.getUniformLocation(B,"modelViewMatrix");p=x.getUniformLocation(B,"projectionMatrix");n=x.getUniformLocation(B,"fogType");m=x.getUniformLocation(B,"fogDensity");q=x.getUniformLocation(B,"fogNear");u=x.getUniformLocation(B,"fogFar");v=x.getUniformLocation(B,"fogColor");t=x.getUniformLocation(B,"alphaTest");M=document.createElement("canvas");M.width=8;M.height=8;I=M.getContext("2d");I.fillStyle="white";I.fillRect(0,0,8,8);G=new THREE.Texture(M);G.needsUpdate=!0}x.useProgram(B);D.initAttributes();D.enableAttribute(s);D.enableAttribute(w);D.disableUnusedAttributes();D.disable(x.CULL_FACE);D.enable(x.BLEND);x.bindBuffer(x.ARRAY_BUFFER,z);x.vertexAttribPointer(s,2,x.FLOAT,!1,16,0);x.vertexAttribPointer(w,2,x.FLOAT,!1,16,8);x.bindBuffer(x.ELEMENT_ARRAY_BUFFER,y);x.uniformMatrix4fv(p,!1,N.projectionMatrix.elements);D.activeTexture(x.TEXTURE0);x.uniform1i(h,0);I=M=0;(O=A.fog)?(x.uniform3f(v,O.color.r,O.color.g,O.color.b),O instanceof THREE.Fog?(x.uniform1f(q,O.near),x.uniform1f(u,O.far),x.uniform1i(n,1),I=M=1):O instanceof THREE.FogExp2&&(x.uniform1f(m,O.density),x.uniform1i(n,2),I=M=2)):(x.uniform1i(n,0),I=M=0);for(var O=0,Q=b.length;Oc)return null;var d=[],e=[],f=[],g,h,k;if(0=l--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var p;a:{var n=p=void 0,m=void 0,q=void 0,u=void 0,v=void 0,t=void 0,s=void 0,w=void 0,n=a[e[g]].x,m=a[e[g]].y,q=a[e[h]].x,u=a[e[h]].y,v=a[e[k]].x,t=a[e[k]].y;if(Number.EPSILON>(q-n)*(t-m)-(u-m)*(v-n))p=!1;else{var E=void 0,x=void 0,D=void 0,z=void 0,y=void 0,B=void 0,G=void 0,F=void 0,H=void 0,L=void 0,H=F=G=w=s=void 0,E=v-q,x=t-u,D=n-v,z=m-t,y=q-n,B=u-m;for(p=0;p=-Number.EPSILON&&F>=-Number.EPSILON&&G>=-Number.EPSILON)){p=!1;break a}p=!0}}if(p){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;kNumber.EPSILON){if(0B||B>y)return[];k=l*n-k*p;if(0>k||k>y)return[]}else{if(0d?[]:k===d?f?[]:[g]:a<=d?[g,h]:[g,l]}function e(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return Math.abs(a)>Number.EPSILON?(b=g*c-d*b,0f&&(f=d);var g=a+1;g>d&&(g=0);d=e(h[a],h[f],h[g],k[b]);if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;cN){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(p=F;ph;h++)l=k[h].x+":"+k[h].y,l=p[l],void 0!==l&&(k[h]=l);return n.concat()},isClockWise:function(a){return 0>THREE.ShapeUtils.area(a)},b2:function(){return function(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}}(),b3:function(){return function(a,b,c,d,e){var f=1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}}()};THREE.Curve=function(){};THREE.Curve.prototype={constructor:THREE.Curve,getPoint:function(a){console.warn("THREE.Curve: Warning, getPoint() not implemented!");return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},getPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c},getSpacedPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){a||(a=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=0,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0b&&(b=0);1=b)return a=this.curves[d],b=1-(c[d]-b)/a.getLength(),a.getPointAt(b);d++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]};THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;cNumber.EPSILON){if(0>l&&(g=b[f],k=-k,h=b[e],l=-l),!(a.yh.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=l*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x||g.x<=a.x&&a.x<=h.x))return!0}return d}var e=THREE.ShapeUtils.isClockWise,f=function(a){for(var b=[],c=new THREE.Path,d=0,e=a.length;db.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector2(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a))};THREE.EllipseCurve=function(a,b,c,d,e,f,g,h){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0};THREE.EllipseCurve.prototype=Object.create(THREE.Curve.prototype);THREE.EllipseCurve.prototype.constructor=THREE.EllipseCurve;THREE.EllipseCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;0>b&&(b+=2*Math.PI);b>2*Math.PI&&(b-=2*Math.PI);b=!0===this.aClockwise?this.aEndAngle+(1-a)*(2*Math.PI-b):this.aStartAngle+a*b;a=this.aX+this.xRadius*Math.cos(b);var c=this.aY+this.yRadius*Math.sin(b);if(0!==this.aRotation){var b=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a;a=(e-this.aX)*b-(c-this.aY)*d+this.aX;c=(e-this.aX)*d+(c-this.aY)*b+this.aY}return new THREE.Vector2(a,c)};THREE.ArcCurve=function(a,b,c,d,e,f){THREE.EllipseCurve.call(this,a,b,c,c,d,e,f)};THREE.ArcCurve.prototype=Object.create(THREE.EllipseCurve.prototype);THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b});THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b=THREE.ShapeUtils.b2;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y),b(a,this.v0.z,this.v1.z,this.v2.z))});THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b=THREE.ShapeUtils.b3;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y),b(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z))});THREE.SplineCurve3=THREE.Curve.create(function(a){console.warn("THREE.SplineCurve3 will be deprecated. Please use THREE.CatmullRomCurve3");this.points=void 0==a?[]:a},function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector3(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a),c(d.z,e.z,f.z,b.z,a))});THREE.CatmullRomCurve3=function(){function a(){}var b=new THREE.Vector3,c=new a,d=new a,e=new a;a.prototype.init=function(a,b,c,d){this.c0=a;this.c1=c;this.c2=-3*a+3*b-2*c-d;this.c3=2*a-2*b+c+d};a.prototype.initNonuniformCatmullRom=function(a,b,c,d,e,p,n){a=((b-a)/e-(c-a)/(e+p)+(c-b)/p)*p;d=((c-b)/p-(d-b)/(p+n)+(d-c)/n)*p;this.init(b,c,a,d)};a.prototype.initCatmullRom=function(a,b,c,d,e){this.init(b,c,e*(c-a),e*(d-b))};a.prototype.calc=function(a){var b=a*a;return this.c0+this.c1*a+this.c2*b+this.c3*b*a};return THREE.Curve.create(function(a){this.points=a||[];this.closed=!1},function(a){var g=this.points,h,k;k=g.length;2>k&&console.log("duh, you need at least 2 points");a*=k-(this.closed?0:1);h=Math.floor(a);a-=h;this.closed?h+=0h&&(h=1);1e-4>k&&(k=h);1e-4>m&&(m=h);c.initNonuniformCatmullRom(l.x,p.x,n.x,g.x,k,h,m);d.initNonuniformCatmullRom(l.y,p.y,n.y,g.y,k,h,m);e.initNonuniformCatmullRom(l.z,p.z,n.z,g.z,k,h,m)}else"catmullrom"===this.type&&(k=void 0!==this.tension?this.tension:.5,c.initCatmullRom(l.x,p.x,n.x,g.x,k),d.initCatmullRom(l.y,p.y,n.y,g.y,k),e.initCatmullRom(l.z,p.z,n.z,g.z,k));return new THREE.Vector3(c.calc(a),d.calc(a),e.calc(a))})}();THREE.ClosedSplineCurve3=function(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Please use THREE.CatmullRomCurve3.");THREE.CatmullRomCurve3.call(this,a);this.type="catmullrom";this.closed=!0};THREE.ClosedSplineCurve3.prototype=Object.create(THREE.CatmullRomCurve3.prototype);THREE.BoxGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new THREE.BoxBufferGeometry(a,b,c,d,e,f));this.mergeVertices()};THREE.BoxGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.BoxGeometry.prototype.constructor=THREE.BoxGeometry;THREE.CubeGeometry=THREE.BoxGeometry;THREE.BoxBufferGeometry=function(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,k,l,L,A){var N=f/l,M=g/L,I=f/2,O=g/2,Q=k/2;g=l+1;for(var P=L+1,T=f=0,J=new THREE.Vector3,C=0;Cm;m++){e[0]=n[g[m]];e[1]=n[g[(m+1)%3]];e.sort(c);var q=e.toString();void 0===f[q]?f[q]={vert1:e[0],vert2:e[1],face1:l,face2:void 0}:f[q].face2=l}e=[];for(q in f)if(g=f[q],void 0===g.face2||h[g.face1].normal.dot(h[g.face2].normal)<=d)l=k[g.vert1],e.push(l.x),e.push(l.y),e.push(l.z),l=k[g.vert2],e.push(l.x),e.push(l.y),e.push(l.z);this.addAttribute("position",new THREE.BufferAttribute(new Float32Array(e),3))};THREE.EdgesGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.EdgesGeometry.prototype.constructor=THREE.EdgesGeometry;THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;dNumber.EPSILON){var k=Math.sqrt(h),l=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;f=((c.x-g/l-h)*g-(c.y+f/l-b)*f)/(d*g-e*f);c=h+d*f-a.x;a=b+e*f-a.y;d=c*c+a*a;if(2>=d)return new THREE.Vector2(c,a);d=Math.sqrt(d/2)}else a=!1,d>Number.EPSILON?f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(C=a.length;0<=--C;){c=C;d=C-1;0>d&&(d=a.length-1);for(var e=0,f=q+2*p,e=0;eMath.abs(b.y-c.y)?[new THREE.Vector2(b.x,1-b.z),new THREE.Vector2(c.x,1-c.z),new THREE.Vector2(d.x,1-d.z),new THREE.Vector2(e.x,1-e.z)]:[new THREE.Vector2(b.y,1-b.z),new THREE.Vector2(c.y,1-c.z),new THREE.Vector2(d.y,1-d.z),new THREE.Vector2(e.y,1-e.z)]}};THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);this.type="ShapeGeometry";!1===Array.isArray(a)&&(a=[a]);this.addShapeList(a,b);this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.constructor=THREE.ShapeGeometry;THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;cNumber.EPSILON&&(h.normalize(),d=Math.acos(THREE.Math.clamp(e[l-1].dot(e[l]),-1,1)),f[l].applyMatrix4(k.makeRotationAxis(h,d))),g[l].crossVectors(e[l],f[l]);if(c)for(d=Math.acos(THREE.Math.clamp(f[0].dot(f[b-1]),-1,1)),d/=b-1,0c&&1===a.x&&(a=new THREE.Vector2(a.x-1,a.y));0===b.x&&0===b.z&&(a=new THREE.Vector2(c/2/Math.PI+.5,a.y));return a.clone()}THREE.Geometry.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;d=d||0;for(var k=this,l=0,p=a.length;lq&&(.2>d&&(b[0].x+=1),.2>a&&(b[1].x+=1),.2>n&&(b[2].x+=1));l=0;for(p=this.vertices.length;ln;n++){c[0]=p[e[n]];c[1]=p[e[(n+1)%3]];c.sort(b);var m=c.toString();void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)d=f[k[2*a+n]],h=6*a+3*n,c[h+0]=d.x,c[h+1]=d.y,c[h+2]=d.z;this.addAttribute("position",new THREE.BufferAttribute(c,3))}else if(a instanceof THREE.BufferGeometry){if(null!==a.index){l=a.index.array;f=a.attributes.position;e=a.groups;h=0;0===e.length&&a.addGroup(0,l.length);k=new Uint32Array(2*l.length);g=0;for(p=e.length;gn;n++)c[0]=l[a+n],c[1]=l[a+(n+1)%3],c.sort(b),m=c.toString(),void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)h=6*a+3*n,d=k[2*a+n],c[h+0]=f.getX(d),c[h+1]=f.getY(d),c[h+2]=f.getZ(d)}else for(f=a.attributes.position.array,h=f.length/3,k=h/3,c=new Float32Array(6*h),a=0,l=k;an;n++)h=18*a+6*n,k=9*a+3*n,c[h+0]=f[k],c[h+1]=f[k+1],c[h+2]=f[k+2],d=9*a+(n+1)%3*3,c[h+3]=f[d],c[h+4]=f[d+1],c[h+5]=f[d+2];this.addAttribute("position",new THREE.BufferAttribute(c,3))}};THREE.WireframeGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.WireframeGeometry.prototype.constructor=THREE.WireframeGeometry;THREE.AxisHelper=function(a){a=a||1;var b=new Float32Array([0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a]),c=new Float32Array([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1]);a=new THREE.BufferGeometry;a.addAttribute("position",new THREE.BufferAttribute(b,3));a.addAttribute("color",new THREE.BufferAttribute(c,3));b=new THREE.LineBasicMaterial({vertexColors:THREE.VertexColors});THREE.LineSegments.call(this,a,b)};THREE.AxisHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.AxisHelper.prototype.constructor=THREE.AxisHelper;THREE.ArrowHelper=function(){var a=new THREE.Geometry;a.vertices.push(new THREE.Vector3(0,0,0),new THREE.Vector3(0,1,0));var b=new THREE.CylinderGeometry(0,.5,1,5,1);b.translate(0,-.5,0);return function(c,d,e,f,g,h){THREE.Object3D.call(this);void 0===f&&(f=16776960);void 0===e&&(e=1);void 0===g&&(g=.2*e);void 0===h&&(h=.2*g);this.position.copy(d);this.line=new THREE.Line(a,new THREE.LineBasicMaterial({color:f}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:f}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(c);this.setLength(e,g,h)}}();THREE.ArrowHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.ArrowHelper.prototype.constructor=THREE.ArrowHelper;THREE.ArrowHelper.prototype.setDirection=function(){var a=new THREE.Vector3,b;return function(c){.99999c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}();THREE.ArrowHelper.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};THREE.ArrowHelper.prototype.setColor=function(a){this.line.material.color.set(a);this.cone.material.color.set(a)};THREE.BoxHelper=function(a){var b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),c=new Float32Array(24),d=new THREE.BufferGeometry;d.setIndex(new THREE.BufferAttribute(b,1));d.addAttribute("position",new THREE.BufferAttribute(c,3));THREE.LineSegments.call(this,d,new THREE.LineBasicMaterial({color:16776960}));void 0!==a&&this.update(a)};THREE.BoxHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.BoxHelper.prototype.constructor=THREE.BoxHelper;THREE.BoxHelper.prototype.update=function(){var a=new THREE.Box3;return function(b){a.setFromObject(b);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}();THREE.BoundingBoxHelper=function(a,b){var c=void 0!==b?b:8947848;this.object=a;this.box=new THREE.Box3;THREE.Mesh.call(this,new THREE.BoxGeometry(1,1,1),new THREE.MeshBasicMaterial({color:c,wireframe:!0}))};THREE.BoundingBoxHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.BoundingBoxHelper.prototype.constructor=THREE.BoundingBoxHelper;THREE.BoundingBoxHelper.prototype.update=function(){this.box.setFromObject(this.object);this.box.size(this.scale);this.box.center(this.position)};THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.vertices.push(new THREE.Vector3);d.colors.push(new THREE.Color(b));void 0===f[a]&&(f[a]=[]);f[a].push(d.vertices.length-1)}var d=new THREE.Geometry,e=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors}),f={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200);b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);THREE.LineSegments.call(this,d,e);this.camera=a;this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=f;this.update()};THREE.CameraHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.CameraHelper.prototype.constructor=THREE.CameraHelper;THREE.CameraHelper.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=0,h=a.length;gd;d++)c.faces[d].color=this.colors[4>d?0:1];d=new THREE.MeshBasicMaterial({vertexColors:THREE.FaceColors,wireframe:!0});this.lightSphere=new THREE.Mesh(c,d);this.add(this.lightSphere);this.update()};THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.HemisphereLightHelper.prototype.constructor=THREE.HemisphereLightHelper;THREE.HemisphereLightHelper.prototype.dispose=function(){this.lightSphere.geometry.dispose();this.lightSphere.material.dispose()};THREE.HemisphereLightHelper.prototype.update=function(){var a=new THREE.Vector3;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);this.lightSphere.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}();THREE.PointLightHelper=function(a,b){this.light=a;this.light.updateMatrixWorld();var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);THREE.Mesh.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.constructor=THREE.PointLightHelper;THREE.PointLightHelper.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)};THREE.SkeletonHelper=function(a){this.bones=this.getBoneList(a);for(var b=new THREE.Geometry,c=0;ch.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c};THREE.MorphBlendMesh.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};THREE.MorphBlendMesh.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};THREE.MorphBlendMesh.prototype.setAnimationFPS=function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)};THREE.MorphBlendMesh.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};THREE.MorphBlendMesh.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};THREE.MorphBlendMesh.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};THREE.MorphBlendMesh.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b};THREE.MorphBlendMesh.prototype.getAnimationDuration=function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};THREE.MorphBlendMesh.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};THREE.MorphBlendMesh.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1};THREE.MorphBlendMesh.prototype.update=function(a){for(var b=0,c=this.animationsList.length;bd.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+THREE.Math.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&&(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}};"use strict";void 0===Date.now&&(Date.now=function(){return(new Date).valueOf()});var TWEEN=TWEEN||function(){var a=[];return{REVISION:"14",getAll:function(){return a},removeAll:function(){a=[]},add:function(c){a.push(c)},remove:function(c){c=a.indexOf(c);-1!==c&&a.splice(c,1)},update:function(c){if(0===a.length)return!1;for(var b=0,c=void 0!==c?c:"undefined"!==typeof window&&void 0!==window.performance&&void 0!==window.performance.now?window.performance.now():Date.now();b(a*=2)?.5*a*a:-.5*(--a*(a-2)-1)}},Cubic:{In:function(a){return a*a*a},Out:function(a){return--a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a:.5*((a-=2)*a*a+2)}},Quartic:{In:function(a){return a*a*a*a},Out:function(a){return 1- --a*a*a*a},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a:-.5*((a-=2)*a*a*a-2)}},Quintic:{In:function(a){return a*a*a*a*a},Out:function(a){return--a*a*a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a*a:.5*((a-=2)*a*a*a*a+2)}},Sinusoidal:{In:function(a){return 1-Math.cos(a*Math.PI/2)},Out:function(a){return Math.sin(a*Math.PI/2)},InOut:function(a){return.5*(1-Math.cos(Math.PI*a))}},Exponential:{In:function(a){return 0===a?0:Math.pow(1024,a-1)},Out:function(a){return 1===a?1:1-Math.pow(2,-10*a)},InOut:function(a){return 0===a?0:1===a?1:1>(a*=2)?.5*Math.pow(1024,a-1):.5*(-Math.pow(2,-10*(a-1))+2)}},Circular:{In:function(a){return 1-Math.sqrt(1-a*a)},Out:function(a){return Math.sqrt(1- --a*a)},InOut:function(a){return 1>(a*=2)?-.5*(Math.sqrt(1-a*a)-1):.5*(Math.sqrt(1-(a-=2)*a)+1)}},Elastic:{In:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return-(b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4))},Out:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return b*Math.pow(2,-10*a)*Math.sin((a-c)*2*Math.PI/.4)+1},InOut:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return 1>(a*=2)?-.5*b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4):.5*b*Math.pow(2,-10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4)+1}},Back:{In:function(a){return a*a*(2.70158*a-1.70158)},Out:function(a){return--a*a*(2.70158*a+1.70158)+1},InOut:function(a){return 1>(a*=2)?.5*a*a*(3.5949095*a-2.5949095):.5*((a-=2)*a*(3.5949095*a+2.5949095)+2)}},Bounce:{In:function(a){return 1-TWEEN.Easing.Bounce.Out(1-a)},Out:function(a){return a<1/2.75?7.5625*a*a:a<2/2.75?7.5625*(a-=1.5/2.75)*a+.75:a<2.5/2.75?7.5625*(a-=2.25/2.75)*a+.9375:7.5625*(a-=2.625/2.75)*a+.984375},InOut:function(a){return.5>a?.5*TWEEN.Easing.Bounce.In(2*a):.5*TWEEN.Easing.Bounce.Out(2*a-1)+.5}}};TWEEN.Interpolation={Linear:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.Linear;return 0>c?g(a[0],a[1],d):1b?b:e+1],d-e)},Bezier:function(a,c){var b=0,d=a.length-1,e=Math.pow,g=TWEEN.Interpolation.Utils.Bernstein,h;for(h=0;h<=d;h++)b+=e(1-c,d-h)*e(c,h)*a[h]*g(d,h);return b},CatmullRom:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.CatmullRom;return a[0]===a[b]?(0>c&&(e=Math.floor(d=b*(1+c))),g(a[(e-1+b)%b],a[e],a[(e+1)%b],a[(e+2)%b],d-e)):0>c?a[0]-(g(a[0],a[0],a[1],a[1],-d)-a[0]):1180){delta=delta-360}else if(delta<-180){delta=360+delta}return delta},initializeNavBall:function(){this.renderer=new THREE.WebGLRenderer({alpha:true,antialias:true});this.renderer.setSize(1,1);this.container.update(this.renderer.domElement);this.resize();Event.observe(window,"resize",this.resize.bind(this));var scene=new THREE.Scene;var camera=new THREE.PerspectiveCamera(32,1,.01,1e3);camera.position.z=190;scene.add(new THREE.AmbientLight(11184810));var light1=new THREE.DirectionalLight(16777215,1);light1.position.set(1500,1500,500);var light2=new THREE.DirectionalLight(16777215,.5);light2.position.set(-1500,-1500,500);scene.add(light1);scene.add(light2);var navballGeometry=new THREE.SphereGeometry(this.displayRadius,48,48);var navballTexture=THREE.ImageUtils.loadTexture("../assets/images/navball.png");navballTexture.anisotropy=this.renderer.getMaxAnisotropy();var navballMaterial=new THREE.MeshPhongMaterial({map:navballTexture,bumpMap:THREE.ImageUtils.loadTexture("../assets/images/navball-normal.png"),bumpScale:.25,shininess:80});this.navballMesh=new THREE.Mesh(navballGeometry,navballMaterial);scene.add(this.navballMesh);var animate=function(){window.setTimeout(function(){requestAnimationFrame(animate)},this.datalink.rate/60);TWEEN.update();this.renderer.render(scene,camera)}.bind(this);requestAnimationFrame(animate)},resize:function(){var width=this.container.getWidth();var height=this.container.getHeight();this.renderer.setSize(width,height)},initializeDatalink:function(){this.datalink.subscribeToData(["n.pitch","n.roll","n.heading"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var THREEx=THREEx||{};THREEx.FullScreen=THREEx.FullScreen||{};THREEx.FullScreen.available=function(){return this._hasWebkitFullScreen||this._hasMozFullScreen};THREEx.FullScreen.activated=function(){if(this._hasWebkitFullScreen){return document.webkitIsFullScreen}else if(this._hasMozFullScreen){return document.mozFullScreen}else{console.assert(false)}};THREEx.FullScreen.request=function(element){element=element||document.body;if(this._hasWebkitFullScreen){element.webkitRequestFullScreen()}else if(this._hasMozFullScreen){element.mozRequestFullScreen()}else{console.assert(false)}};THREEx.FullScreen.cancel=function(){if(this._hasWebkitFullScreen){document.webkitCancelFullScreen()}else if(this._hasMozFullScreen){document.mozCancelFullScreen()}else{console.assert(false)}};THREEx.FullScreen._hasWebkitFullScreen="webkitCancelFullScreen"in document?true:false;THREEx.FullScreen._hasMozFullScreen="mozCancelFullScreen"in document?true:false;THREE.OrbitControls=function(object,domElement){this.object=object;this.domElement=domElement!==undefined?domElement:document;this.enabled=true;this.target=new THREE.Vector3;this.minDistance=0;this.maxDistance=Infinity;this.minZoom=0;this.maxZoom=Infinity;this.minPolarAngle=0;this.maxPolarAngle=Math.PI;this.minAzimuthAngle=-Infinity;this.maxAzimuthAngle=Infinity;this.enableDamping=false;this.dampingFactor=.25;this.enableZoom=true;this.zoomSpeed=1;this.enableRotate=true;this.rotateSpeed=1;this.enablePan=true;this.keyPanSpeed=7;this.autoRotate=false;this.autoRotateSpeed=2;this.enableKeys=true;this.keys={LEFT:37,UP:38,RIGHT:39,BOTTOM:40};this.mouseButtons={ORBIT:THREE.MOUSE.LEFT,ZOOM:THREE.MOUSE.MIDDLE,PAN:THREE.MOUSE.RIGHT};this.target0=this.target.clone();this.position0=this.object.position.clone();this.zoom0=this.object.zoom;this.getPolarAngle=function(){return phi};this.getAzimuthalAngle=function(){return theta};this.reset=function(){scope.target.copy(scope.target0);scope.object.position.copy(scope.position0);scope.object.zoom=scope.zoom0;scope.object.updateProjectionMatrix();scope.dispatchEvent(changeEvent);scope.update();state=STATE.NONE};this.update=function(){var offset=new THREE.Vector3;var quat=(new THREE.Quaternion).setFromUnitVectors(object.up,new THREE.Vector3(0,1,0));var quatInverse=quat.clone().inverse();var lastPosition=new THREE.Vector3;var lastQuaternion=new THREE.Quaternion;return function(){var position=scope.object.position;offset.copy(position).sub(scope.target);offset.applyQuaternion(quat);spherical.setFromVector3(offset);if(scope.autoRotate&&state===STATE.NONE){rotateLeft(getAutoRotationAngle())}spherical.theta+=sphericalDelta.theta;spherical.phi+=sphericalDelta.phi;spherical.theta=Math.max(scope.minAzimuthAngle,Math.min(scope.maxAzimuthAngle,spherical.theta));spherical.phi=Math.max(scope.minPolarAngle,Math.min(scope.maxPolarAngle,spherical.phi));spherical.makeSafe();spherical.radius*=scale;spherical.radius=Math.max(scope.minDistance,Math.min(scope.maxDistance,spherical.radius));scope.target.add(panOffset);offset.setFromSpherical(spherical);offset.applyQuaternion(quatInverse);position.copy(scope.target).add(offset);scope.object.lookAt(scope.target);if(scope.enableDamping===true){sphericalDelta.theta*=1-scope.dampingFactor;sphericalDelta.phi*=1-scope.dampingFactor}else{sphericalDelta.set(0,0,0)}scale=1;panOffset.set(0,0,0);if(zoomChanged||lastPosition.distanceToSquared(scope.object.position)>EPS||8*(1-lastQuaternion.dot(scope.object.quaternion))>EPS){scope.dispatchEvent(changeEvent);lastPosition.copy(scope.object.position);lastQuaternion.copy(scope.object.quaternion);zoomChanged=false;return true}return false}}();this.dispose=function(){scope.domElement.removeEventListener("contextmenu",onContextMenu,false);scope.domElement.removeEventListener("mousedown",onMouseDown,false);scope.domElement.removeEventListener("mousewheel",onMouseWheel,false);scope.domElement.removeEventListener("MozMousePixelScroll",onMouseWheel,false);scope.domElement.removeEventListener("touchstart",onTouchStart,false);scope.domElement.removeEventListener("touchend",onTouchEnd,false);scope.domElement.removeEventListener("touchmove",onTouchMove,false);document.removeEventListener("mousemove",onMouseMove,false);document.removeEventListener("mouseup",onMouseUp,false);document.removeEventListener("mouseout",onMouseUp,false);window.removeEventListener("keydown",onKeyDown,false)};var scope=this;var changeEvent={type:"change"};var startEvent={type:"start"};var endEvent={type:"end"};var STATE={NONE:-1,ROTATE:0,DOLLY:1,PAN:2,TOUCH_ROTATE:3,TOUCH_DOLLY:4,TOUCH_PAN:5};var state=STATE.NONE;var EPS=1e-6;var spherical=new THREE.Spherical;var sphericalDelta=new THREE.Spherical;var scale=1;var panOffset=new THREE.Vector3;var zoomChanged=false;var rotateStart=new THREE.Vector2;var rotateEnd=new THREE.Vector2;var rotateDelta=new THREE.Vector2;var panStart=new THREE.Vector2;var panEnd=new THREE.Vector2;var panDelta=new THREE.Vector2;var dollyStart=new THREE.Vector2;var dollyEnd=new THREE.Vector2;var dollyDelta=new THREE.Vector2;function getAutoRotationAngle(){return 2*Math.PI/60/60*scope.autoRotateSpeed}function getZoomScale(){return Math.pow(.95,scope.zoomSpeed)}function rotateLeft(angle){sphericalDelta.theta-=angle}function rotateUp(angle){sphericalDelta.phi-=angle}var panLeft=function(){var v=new THREE.Vector3;return function panLeft(distance,objectMatrix){v.setFromMatrixColumn(objectMatrix,0);v.multiplyScalar(-distance);panOffset.add(v)}}();var panUp=function(){var v=new THREE.Vector3;return function panUp(distance,objectMatrix){v.setFromMatrixColumn(objectMatrix,1);v.multiplyScalar(distance);panOffset.add(v)}}();var pan=function(){var offset=new THREE.Vector3;return function(deltaX,deltaY){var element=scope.domElement===document?scope.domElement.body:scope.domElement;if(scope.object instanceof THREE.PerspectiveCamera){var position=scope.object.position;offset.copy(position).sub(scope.target);var targetDistance=offset.length();targetDistance*=Math.tan(scope.object.fov/2*Math.PI/180);panLeft(2*deltaX*targetDistance/element.clientHeight,scope.object.matrix);panUp(2*deltaY*targetDistance/element.clientHeight,scope.object.matrix)}else if(scope.object instanceof THREE.OrthographicCamera){panLeft(deltaX*(scope.object.right-scope.object.left)/scope.object.zoom/element.clientWidth,scope.object.matrix);panUp(deltaY*(scope.object.top-scope.object.bottom)/scope.object.zoom/element.clientHeight,scope.object.matrix)}else{console.warn("WARNING: OrbitControls.js encountered an unknown camera type - pan disabled.");scope.enablePan=false}}}();function dollyIn(dollyScale){if(scope.object instanceof THREE.PerspectiveCamera){scale/=dollyScale}else if(scope.object instanceof THREE.OrthographicCamera){scope.object.zoom=Math.max(scope.minZoom,Math.min(scope.maxZoom,scope.object.zoom*dollyScale));scope.object.updateProjectionMatrix();zoomChanged=true}else{console.warn("WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled.");scope.enableZoom=false}}function dollyOut(dollyScale){if(scope.object instanceof THREE.PerspectiveCamera){scale*=dollyScale}else if(scope.object instanceof THREE.OrthographicCamera){scope.object.zoom=Math.max(scope.minZoom,Math.min(scope.maxZoom,scope.object.zoom/dollyScale));scope.object.updateProjectionMatrix();zoomChanged=true}else{console.warn("WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled.");scope.enableZoom=false}}function handleMouseDownRotate(event){rotateStart.set(event.clientX,event.clientY)}function handleMouseDownDolly(event){dollyStart.set(event.clientX,event.clientY)}function handleMouseDownPan(event){panStart.set(event.clientX,event.clientY)}function handleMouseMoveRotate(event){rotateEnd.set(event.clientX,event.clientY);rotateDelta.subVectors(rotateEnd,rotateStart);var element=scope.domElement===document?scope.domElement.body:scope.domElement;rotateLeft(2*Math.PI*rotateDelta.x/element.clientWidth*scope.rotateSpeed);rotateUp(2*Math.PI*rotateDelta.y/element.clientHeight*scope.rotateSpeed);rotateStart.copy(rotateEnd);scope.update()}function handleMouseMoveDolly(event){dollyEnd.set(event.clientX,event.clientY);dollyDelta.subVectors(dollyEnd,dollyStart);if(dollyDelta.y>0){dollyIn(getZoomScale())}else if(dollyDelta.y<0){dollyOut(getZoomScale())}dollyStart.copy(dollyEnd);scope.update()}function handleMouseMovePan(event){panEnd.set(event.clientX,event.clientY);panDelta.subVectors(panEnd,panStart);pan(panDelta.x,panDelta.y);panStart.copy(panEnd);scope.update()}function handleMouseUp(event){}function handleMouseWheel(event){var delta=0;if(event.wheelDelta!==undefined){delta=event.wheelDelta}else if(event.detail!==undefined){delta=-event.detail}if(delta>0){dollyOut(getZoomScale())}else if(delta<0){dollyIn(getZoomScale())}scope.update()}function handleKeyDown(event){switch(event.keyCode){case scope.keys.UP:pan(0,scope.keyPanSpeed);scope.update();break;case scope.keys.BOTTOM:pan(0,-scope.keyPanSpeed);scope.update();break;case scope.keys.LEFT:pan(scope.keyPanSpeed,0);scope.update();break;case scope.keys.RIGHT:pan(-scope.keyPanSpeed,0);scope.update();break}}function handleTouchStartRotate(event){rotateStart.set(event.touches[0].pageX,event.touches[0].pageY)}function handleTouchStartDolly(event){var dx=event.touches[0].pageX-event.touches[1].pageX;var dy=event.touches[0].pageY-event.touches[1].pageY;var distance=Math.sqrt(dx*dx+dy*dy);dollyStart.set(0,distance)}function handleTouchStartPan(event){panStart.set(event.touches[0].pageX,event.touches[0].pageY)}function handleTouchMoveRotate(event){rotateEnd.set(event.touches[0].pageX,event.touches[0].pageY);rotateDelta.subVectors(rotateEnd,rotateStart);var element=scope.domElement===document?scope.domElement.body:scope.domElement;rotateLeft(2*Math.PI*rotateDelta.x/element.clientWidth*scope.rotateSpeed);rotateUp(2*Math.PI*rotateDelta.y/element.clientHeight*scope.rotateSpeed);rotateStart.copy(rotateEnd);scope.update()}function handleTouchMoveDolly(event){var dx=event.touches[0].pageX-event.touches[1].pageX;var dy=event.touches[0].pageY-event.touches[1].pageY;var distance=Math.sqrt(dx*dx+dy*dy);dollyEnd.set(0,distance);dollyDelta.subVectors(dollyEnd,dollyStart);if(dollyDelta.y>0){dollyOut(getZoomScale())}else if(dollyDelta.y<0){dollyIn(getZoomScale())}dollyStart.copy(dollyEnd);scope.update()}function handleTouchMovePan(event){panEnd.set(event.touches[0].pageX,event.touches[0].pageY);panDelta.subVectors(panEnd,panStart);pan(panDelta.x,panDelta.y);panStart.copy(panEnd);scope.update()}function handleTouchEnd(event){}function onMouseDown(event){if(scope.enabled===false)return;event.preventDefault();if(event.button===scope.mouseButtons.ORBIT){if(scope.enableRotate===false)return;handleMouseDownRotate(event);state=STATE.ROTATE}else if(event.button===scope.mouseButtons.ZOOM){if(scope.enableZoom===false)return;handleMouseDownDolly(event);state=STATE.DOLLY}else if(event.button===scope.mouseButtons.PAN){if(scope.enablePan===false)return;handleMouseDownPan(event);state=STATE.PAN}if(state!==STATE.NONE){document.addEventListener("mousemove",onMouseMove,false);document.addEventListener("mouseup",onMouseUp,false);document.addEventListener("mouseout",onMouseUp,false);scope.dispatchEvent(startEvent)}}function onMouseMove(event){if(scope.enabled===false)return;event.preventDefault();if(state===STATE.ROTATE){if(scope.enableRotate===false)return;handleMouseMoveRotate(event)}else if(state===STATE.DOLLY){if(scope.enableZoom===false)return;handleMouseMoveDolly(event)}else if(state===STATE.PAN){if(scope.enablePan===false)return;handleMouseMovePan(event)}}function onMouseUp(event){if(scope.enabled===false)return;handleMouseUp(event);document.removeEventListener("mousemove",onMouseMove,false);document.removeEventListener("mouseup",onMouseUp,false);document.removeEventListener("mouseout",onMouseUp,false);scope.dispatchEvent(endEvent);state=STATE.NONE}function onMouseWheel(event){if(scope.enabled===false||scope.enableZoom===false||state!==STATE.NONE)return;event.preventDefault();event.stopPropagation();handleMouseWheel(event);scope.dispatchEvent(startEvent);scope.dispatchEvent(endEvent)}function onKeyDown(event){if(scope.enabled===false||scope.enableKeys===false||scope.enablePan===false)return;handleKeyDown(event)}function onTouchStart(event){if(scope.enabled===false)return;switch(event.touches.length){case 1:if(scope.enableRotate===false)return;handleTouchStartRotate(event);state=STATE.TOUCH_ROTATE;break;case 2:if(scope.enableZoom===false)return;handleTouchStartDolly(event);state=STATE.TOUCH_DOLLY;break;case 3:if(scope.enablePan===false)return;handleTouchStartPan(event);state=STATE.TOUCH_PAN;break;default:state=STATE.NONE}if(state!==STATE.NONE){scope.dispatchEvent(startEvent)}}function onTouchMove(event){if(scope.enabled===false)return;event.preventDefault();event.stopPropagation();switch(event.touches.length){case 1:if(scope.enableRotate===false)return;if(state!==STATE.TOUCH_ROTATE)return;handleTouchMoveRotate(event);break;case 2:if(scope.enableZoom===false)return;if(state!==STATE.TOUCH_DOLLY)return;handleTouchMoveDolly(event);break;case 3:if(scope.enablePan===false)return;if(state!==STATE.TOUCH_PAN)return;handleTouchMovePan(event);break;default:state=STATE.NONE}}function onTouchEnd(event){if(scope.enabled===false)return;handleTouchEnd(event);scope.dispatchEvent(endEvent);state=STATE.NONE}function onContextMenu(event){event.preventDefault()}scope.domElement.addEventListener("contextmenu",onContextMenu,false);scope.domElement.addEventListener("mousedown",onMouseDown,false);scope.domElement.addEventListener("mousewheel",onMouseWheel,false);scope.domElement.addEventListener("MozMousePixelScroll",onMouseWheel,false);scope.domElement.addEventListener("touchstart",onTouchStart,false);scope.domElement.addEventListener("touchend",onTouchEnd,false);scope.domElement.addEventListener("touchmove",onTouchMove,false);window.addEventListener("keydown",onKeyDown,false);this.update()};THREE.OrbitControls.prototype=Object.create(THREE.EventDispatcher.prototype);THREE.OrbitControls.prototype.constructor=THREE.OrbitControls;Object.defineProperties(THREE.OrbitControls.prototype,{center:{get:function(){console.warn("THREE.OrbitControls: .center has been renamed to .target");return this.target}},noZoom:{get:function(){console.warn("THREE.OrbitControls: .noZoom has been deprecated. Use .enableZoom instead.");return!this.enableZoom},set:function(value){console.warn("THREE.OrbitControls: .noZoom has been deprecated. Use .enableZoom instead.");this.enableZoom=!value}},noRotate:{get:function(){console.warn("THREE.OrbitControls: .noRotate has been deprecated. Use .enableRotate instead.");return!this.enableRotate},set:function(value){console.warn("THREE.OrbitControls: .noRotate has been deprecated. Use .enableRotate instead.");this.enableRotate=!value}},noPan:{get:function(){console.warn("THREE.OrbitControls: .noPan has been deprecated. Use .enablePan instead.");return!this.enablePan},set:function(value){console.warn("THREE.OrbitControls: .noPan has been deprecated. Use .enablePan instead.");this.enablePan=!value}},noKeys:{get:function(){console.warn("THREE.OrbitControls: .noKeys has been deprecated. Use .enableKeys instead.");return!this.enableKeys},set:function(value){console.warn("THREE.OrbitControls: .noKeys has been deprecated. Use .enableKeys instead.");this.enableKeys=!value}},staticMoving:{get:function(){console.warn("THREE.OrbitControls: .staticMoving has been deprecated. Use .enableDamping instead.");return!this.constraint.enableDamping},set:function(value){console.warn("THREE.OrbitControls: .staticMoving has been deprecated. Use .enableDamping instead.");this.constraint.enableDamping=!value}},dynamicDampingFactor:{get:function(){console.warn("THREE.OrbitControls: .dynamicDampingFactor has been renamed. Use .dampingFactor instead.");return this.constraint.dampingFactor},set:function(value){console.warn("THREE.OrbitControls: .dynamicDampingFactor has been renamed. Use .dampingFactor instead.");this.constraint.dampingFactor=value}}});var dat=dat||{};dat.gui=dat.gui||{};dat.utils=dat.utils||{};dat.controllers=dat.controllers||{};dat.dom=dat.dom||{};dat.color=dat.color||{};dat.utils.css=function(){return{load:function(f,a){a=a||document;var d=a.createElement("link");d.type="text/css";d.rel="stylesheet";d.href=f;a.getElementsByTagName("head")[0].appendChild(d)},inject:function(f,a){a=a||document;var d=document.createElement("style");d.type="text/css";d.innerHTML=f;a.getElementsByTagName("head")[0].appendChild(d)}}}();dat.utils.common=function(){var f=Array.prototype.forEach,a=Array.prototype.slice;return{BREAK:{},extend:function(d){this.each(a.call(arguments,1),function(a){for(var c in a)this.isUndefined(a[c])||(d[c]=a[c])},this);return d},defaults:function(d){this.each(a.call(arguments,1),function(a){for(var c in a)this.isUndefined(d[c])&&(d[c]=a[c])},this);return d},compose:function(){var d=a.call(arguments);return function(){for(var e=a.call(arguments),c=d.length-1;0<=c;c--)e=[d[c].apply(this,e)];return e[0]}},each:function(a,e,c){if(a)if(f&&a.forEach&&a.forEach===f)a.forEach(e,c);else if(a.length===a.length+0)for(var b=0,p=a.length;bthis.__max&&(a=this.__max);void 0!==this.__step&&0!=a%this.__step&&(a=Math.round(a/this.__step)*this.__step);return e.superclass.prototype.setValue.call(this,a)},min:function(a){this.__min=a;return this},max:function(a){this.__max=a;return this},step:function(a){this.__impliedStep=this.__step=a;this.__precision=d(a);return this}});return e}(dat.controllers.Controller,dat.utils.common);dat.controllers.NumberControllerBox=function(f,a,d){var e=function(c,b,f){function q(){var a=parseFloat(n.__input.value);d.isNaN(a)||n.setValue(a)}function l(a){var b=u-a.clientY;n.setValue(n.getValue()+b*n.__impliedStep);u=a.clientY}function r(){a.unbind(window,"mousemove",l);a.unbind(window,"mouseup",r)}this.__truncationSuspended=!1;e.superclass.call(this,c,b,f);var n=this,u;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"change",q);a.bind(this.__input,"blur",function(){q();n.__onFinishChange&&n.__onFinishChange.call(n,n.getValue())});a.bind(this.__input,"mousedown",function(b){a.bind(window,"mousemove",l);a.bind(window,"mouseup",r);u=b.clientY});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&(n.__truncationSuspended=!0,this.blur(),n.__truncationSuspended=!1)});this.updateDisplay();this.domElement.appendChild(this.__input)};e.superclass=f;d.extend(e.prototype,f.prototype,{updateDisplay:function(){var a=this.__input,b;if(this.__truncationSuspended)b=this.getValue();else{b=this.getValue();var d=Math.pow(10,this.__precision);b=Math.round(b*d)/d}a.value=b;return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.NumberController,dat.dom.dom,dat.utils.common);dat.controllers.NumberControllerSlider=function(f,a,d,e,c){function b(a,b,c,e,d){return e+(a-b)/(c-b)*(d-e)}var p=function(c,e,d,f,u){function A(c){c.preventDefault();var e=a.getOffset(k.__background),d=a.getWidth(k.__background);k.setValue(b(c.clientX,e.left,e.left+d,k.__min,k.__max));return!1}function g(){a.unbind(window,"mousemove",A);a.unbind(window,"mouseup",g);k.__onFinishChange&&k.__onFinishChange.call(k,k.getValue())}p.superclass.call(this,c,e,{min:d,max:f,step:u});var k=this;this.__background=document.createElement("div");this.__foreground=document.createElement("div");a.bind(this.__background,"mousedown",function(b){a.bind(window,"mousemove",A);a.bind(window,"mouseup",g);A(b)});a.addClass(this.__background,"slider");a.addClass(this.__foreground,"slider-fg"); + temperatureString: function(value){ + if(!value){return "NA"} + return numeral(value).format('0,000') + "°C" + }, -this.updateDisplay();this.__background.appendChild(this.__foreground);this.domElement.appendChild(this.__background)};p.superclass=f;p.useDefaultStyles=function(){d.inject(c)};e.extend(p.prototype,f.prototype,{updateDisplay:function(){var a=(this.getValue()-this.__min)/(this.__max-this.__min);this.__foreground.style.width=100*a+"%";return p.superclass.prototype.updateDisplay.call(this)}});return p}(dat.controllers.NumberController,dat.dom.dom,dat.utils.css,dat.utils.common,"/**\n * dat-gui JavaScript Controller Library\n * http://code.google.com/p/dat-gui\n *\n * Copyright 2011 Data Arts Team, Google Creative Lab\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n */\n\n.slider {\n box-shadow: inset 0 2px 4px rgba(0,0,0,0.15);\n height: 1em;\n border-radius: 1em;\n background-color: #eee;\n padding: 0 0.5em;\n overflow: hidden;\n}\n\n.slider-fg {\n padding: 1px 0 2px 0;\n background-color: #aaa;\n height: 1em;\n margin-left: -0.5em;\n padding-right: 0.5em;\n border-radius: 1em 0 0 1em;\n}\n\n.slider-fg:after {\n display: inline-block;\n border-radius: 1em;\n background-color: #fff;\n border: 1px solid #aaa;\n content: '';\n float: right;\n margin-right: -1em;\n margin-top: -1px;\n height: 0.9em;\n width: 0.9em;\n}");dat.controllers.FunctionController=function(f,a,d){var e=function(c,b,d){e.superclass.call(this,c,b);var f=this;this.__button=document.createElement("div");this.__button.innerHTML=void 0===d?"Fire":d;a.bind(this.__button,"click",function(a){a.preventDefault();f.fire();return!1});a.addClass(this.__button,"button");this.domElement.appendChild(this.__button)};e.superclass=f;d.extend(e.prototype,f.prototype,{fire:function(){this.__onChange&&this.__onChange.call(this);this.getValue().call(this.object);this.__onFinishChange&&this.__onFinishChange.call(this,this.getValue())}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);dat.controllers.BooleanController=function(f,a,d){var e=function(c,b){e.superclass.call(this,c,b);var d=this;this.__prev=this.getValue();this.__checkbox=document.createElement("input");this.__checkbox.setAttribute("type","checkbox");a.bind(this.__checkbox,"change",function(){d.setValue(!d.__prev)},!1);this.domElement.appendChild(this.__checkbox);this.updateDisplay()};e.superclass=f;d.extend(e.prototype,f.prototype,{setValue:function(a){a=e.superclass.prototype.setValue.call(this,a);this.__onFinishChange&&this.__onFinishChange.call(this,this.getValue());this.__prev=this.getValue();return a},updateDisplay:function(){!0===this.getValue()?(this.__checkbox.setAttribute("checked","checked"),this.__checkbox.checked=!0):this.__checkbox.checked=!1;return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);dat.color.toString=function(f){return function(a){if(1==a.a||f.isUndefined(a.a)){for(a=a.hex.toString(16);6>a.length;)a="0"+a;return"#"+a}return"rgba("+Math.round(a.r)+","+Math.round(a.g)+","+Math.round(a.b)+","+a.a+")"}}(dat.utils.common);dat.color.interpret=function(f,a){var d,e,c=[{litmus:a.isString,conversions:{THREE_CHAR_HEX:{read:function(a){a=a.match(/^#([A-F0-9])([A-F0-9])([A-F0-9])$/i);return null===a?!1:{space:"HEX",hex:parseInt("0x"+a[1].toString()+a[1].toString()+a[2].toString()+a[2].toString()+a[3].toString()+a[3].toString())}},write:f},SIX_CHAR_HEX:{read:function(a){a=a.match(/^#([A-F0-9]{6})$/i);return null===a?!1:{space:"HEX",hex:parseInt("0x"+a[1].toString())}},write:f},CSS_RGB:{read:function(a){a=a.match(/^rgb\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\)/);return null===a?!1:{space:"RGB",r:parseFloat(a[1]),g:parseFloat(a[2]),b:parseFloat(a[3])}},write:f},CSS_RGBA:{read:function(a){a=a.match(/^rgba\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\,\s*(.+)\s*\)/);return null===a?!1:{space:"RGB",r:parseFloat(a[1]),g:parseFloat(a[2]),b:parseFloat(a[3]),a:parseFloat(a[4])}},write:f}}},{litmus:a.isNumber,conversions:{HEX:{read:function(a){return{space:"HEX",hex:a,conversionName:"HEX"}},write:function(a){return a.hex}}}},{litmus:a.isArray,conversions:{RGB_ARRAY:{read:function(a){return 3!=a.length?!1:{space:"RGB",r:a[0],g:a[1],b:a[2]}},write:function(a){return[a.r,a.g,a.b]}},RGBA_ARRAY:{read:function(a){return 4!=a.length?!1:{space:"RGB",r:a[0],g:a[1],b:a[2],a:a[3]}},write:function(a){return[a.r,a.g,a.b,a.a]}}}},{litmus:a.isObject,conversions:{RGBA_OBJ:{read:function(b){return a.isNumber(b.r)&&a.isNumber(b.g)&&a.isNumber(b.b)&&a.isNumber(b.a)?{space:"RGB",r:b.r,g:b.g,b:b.b,a:b.a}:!1},write:function(a){return{r:a.r,g:a.g,b:a.b,a:a.a}}},RGB_OBJ:{read:function(b){return a.isNumber(b.r)&&a.isNumber(b.g)&&a.isNumber(b.b)?{space:"RGB",r:b.r,g:b.g,b:b.b}:!1},write:function(a){return{r:a.r,g:a.g,b:a.b}}},HSVA_OBJ:{read:function(b){return a.isNumber(b.h)&&a.isNumber(b.s)&&a.isNumber(b.v)&&a.isNumber(b.a)?{space:"HSV",h:b.h,s:b.s,v:b.v,a:b.a}:!1},write:function(a){return{h:a.h,s:a.s,v:a.v,a:a.a}}},HSV_OBJ:{read:function(b){return a.isNumber(b.h)&&a.isNumber(b.s)&&a.isNumber(b.v)?{space:"HSV",h:b.h,s:b.s,v:b.v}:!1},write:function(a){return{h:a.h,s:a.s,v:a.v}}}}}];return function(){e=!1;var b=1\n\n Here\'s the new load parameter for your GUI\'s constructor:\n\n \n\n
    \n\n Automatically save\n values to localStorage on exit.\n\n
    The values saved to localStorage will\n override those passed to dat.GUI\'s constructor. This makes it\n easier to work incrementally, but localStorage is fragile,\n and your friends may not see the same values you do.\n \n
    \n \n
    \n\n',".dg {\n /** Clear list styles */\n /* Auto-place container */\n /* Auto-placed GUI's */\n /* Line items that don't contain folders. */\n /** Folder names */\n /** Hides closed items */\n /** Controller row */\n /** Name-half (left) */\n /** Controller-half (right) */\n /** Controller placement */\n /** Shorter number boxes when slider is present. */\n /** Ensure the entire boolean and function row shows a hand */ }\n .dg ul {\n list-style: none;\n margin: 0;\n padding: 0;\n width: 100%;\n clear: both; }\n .dg.ac {\n position: fixed;\n top: 0;\n left: 0;\n right: 0;\n height: 0;\n z-index: 0; }\n .dg:not(.ac) .main {\n /** Exclude mains in ac so that we don't hide close button */\n overflow: hidden; }\n .dg.main {\n -webkit-transition: opacity 0.1s linear;\n -o-transition: opacity 0.1s linear;\n -moz-transition: opacity 0.1s linear;\n transition: opacity 0.1s linear; }\n .dg.main.taller-than-window {\n overflow-y: auto; }\n .dg.main.taller-than-window .close-button {\n opacity: 1;\n /* TODO, these are style notes */\n margin-top: -1px;\n border-top: 1px solid #2c2c2c; }\n .dg.main ul.closed .close-button {\n opacity: 1 !important; }\n .dg.main:hover .close-button,\n .dg.main .close-button.drag {\n opacity: 1; }\n .dg.main .close-button {\n /*opacity: 0;*/\n -webkit-transition: opacity 0.1s linear;\n -o-transition: opacity 0.1s linear;\n -moz-transition: opacity 0.1s linear;\n transition: opacity 0.1s linear;\n border: 0;\n position: absolute;\n line-height: 19px;\n height: 20px;\n /* TODO, these are style notes */\n cursor: pointer;\n text-align: center;\n background-color: #000; }\n .dg.main .close-button:hover {\n background-color: #111; }\n .dg.a {\n float: right;\n margin-right: 15px;\n overflow-x: hidden; }\n .dg.a.has-save > ul {\n margin-top: 27px; }\n .dg.a.has-save > ul.closed {\n margin-top: 0; }\n .dg.a .save-row {\n position: fixed;\n top: 0;\n z-index: 1002; }\n .dg li {\n -webkit-transition: height 0.1s ease-out;\n -o-transition: height 0.1s ease-out;\n -moz-transition: height 0.1s ease-out;\n transition: height 0.1s ease-out; }\n .dg li:not(.folder) {\n cursor: auto;\n height: 27px;\n line-height: 27px;\n overflow: hidden;\n padding: 0 4px 0 5px; }\n .dg li.folder {\n padding: 0;\n border-left: 4px solid rgba(0, 0, 0, 0); }\n .dg li.title {\n cursor: pointer;\n margin-left: -4px; }\n .dg .closed li:not(.title),\n .dg .closed ul li,\n .dg .closed ul li > * {\n height: 0;\n overflow: hidden;\n border: 0; }\n .dg .cr {\n clear: both;\n padding-left: 3px;\n height: 27px; }\n .dg .property-name {\n cursor: default;\n float: left;\n clear: left;\n width: 40%;\n overflow: hidden;\n text-overflow: ellipsis; }\n .dg .c {\n float: left;\n width: 60%; }\n .dg .c input[type=text] {\n border: 0;\n margin-top: 4px;\n padding: 3px;\n width: 100%;\n float: right; }\n .dg .has-slider input[type=text] {\n width: 30%;\n /*display: none;*/\n margin-left: 0; }\n .dg .slider {\n float: left;\n width: 66%;\n margin-left: -5px;\n margin-right: 0;\n height: 19px;\n margin-top: 4px; }\n .dg .slider-fg {\n height: 100%; }\n .dg .c input[type=checkbox] {\n margin-top: 9px; }\n .dg .c select {\n margin-top: 5px; }\n .dg .cr.function,\n .dg .cr.function .property-name,\n .dg .cr.function *,\n .dg .cr.boolean,\n .dg .cr.boolean * {\n cursor: pointer; }\n .dg .selector {\n display: none;\n position: absolute;\n margin-left: -9px;\n margin-top: 23px;\n z-index: 10; }\n .dg .c:hover .selector,\n .dg .selector.drag {\n display: block; }\n .dg li.save-row {\n padding: 0; }\n .dg li.save-row .button {\n display: inline-block;\n padding: 0px 6px; }\n .dg.dialogue {\n background-color: #222;\n width: 460px;\n padding: 15px;\n font-size: 13px;\n line-height: 15px; }\n\n/* TODO Separate style and structure */\n#dg-new-constructor {\n padding: 10px;\n color: #222;\n font-family: Monaco, monospace;\n font-size: 10px;\n border: 0;\n resize: none;\n box-shadow: inset 1px 1px 1px #888;\n word-wrap: break-word;\n margin: 12px 0;\n display: block;\n width: 440px;\n overflow-y: scroll;\n height: 100px;\n position: relative; }\n\n#dg-local-explain {\n display: none;\n font-size: 11px;\n line-height: 17px;\n border-radius: 3px;\n background-color: #333;\n padding: 8px;\n margin-top: 10px; }\n #dg-local-explain code {\n font-size: 10px; }\n\n#dat-gui-save-locally {\n display: none; }\n\n/** Main type */\n.dg {\n color: #eee;\n font: 11px 'Lucida Grande', sans-serif;\n text-shadow: 0 -1px 0 #111;\n /** Auto place */\n /* Controller row,
  • */\n /** Controllers */ }\n .dg.main {\n /** Scrollbar */ }\n .dg.main::-webkit-scrollbar {\n width: 5px;\n background: #1a1a1a; }\n .dg.main::-webkit-scrollbar-corner {\n height: 0;\n display: none; }\n .dg.main::-webkit-scrollbar-thumb {\n border-radius: 5px;\n background: #676767; }\n .dg li:not(.folder) {\n background: #1a1a1a;\n border-bottom: 1px solid #2c2c2c; }\n .dg li.save-row {\n line-height: 25px;\n background: #dad5cb;\n border: 0; }\n .dg li.save-row select {\n margin-left: 5px;\n width: 108px; }\n .dg li.save-row .button {\n margin-left: 5px;\n margin-top: 1px;\n border-radius: 2px;\n font-size: 9px;\n line-height: 7px;\n padding: 4px 4px 5px 4px;\n background: #c5bdad;\n color: #fff;\n text-shadow: 0 1px 0 #b0a58f;\n box-shadow: 0 -1px 0 #b0a58f;\n cursor: pointer; }\n .dg li.save-row .button.gears {\n background: #c5bdad url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQJJREFUeNpiYKAU/P//PwGIC/ApCABiBSAW+I8AClAcgKxQ4T9hoMAEUrxx2QSGN6+egDX+/vWT4e7N82AMYoPAx/evwWoYoSYbACX2s7KxCxzcsezDh3evFoDEBYTEEqycggWAzA9AuUSQQgeYPa9fPv6/YWm/Acx5IPb7ty/fw+QZblw67vDs8R0YHyQhgObx+yAJkBqmG5dPPDh1aPOGR/eugW0G4vlIoTIfyFcA+QekhhHJhPdQxbiAIguMBTQZrPD7108M6roWYDFQiIAAv6Aow/1bFwXgis+f2LUAynwoIaNcz8XNx3Dl7MEJUDGQpx9gtQ8YCueB+D26OECAAQDadt7e46D42QAAAABJRU5ErkJggg==) 2px 1px no-repeat;\n height: 7px;\n width: 8px; }\n .dg li.save-row .button:hover {\n background-color: #bab19e;\n box-shadow: 0 -1px 0 #b0a58f; }\n .dg li.folder {\n border-bottom: 0; }\n .dg li.title {\n padding-left: 16px;\n background: black url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlI+hKgFxoCgAOw==) 6px 10px no-repeat;\n cursor: pointer;\n border-bottom: 1px solid rgba(255, 255, 255, 0.2); }\n .dg .closed li.title {\n background-image: url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlGIWqMCbWAEAOw==); }\n .dg .cr.boolean {\n border-left: 3px solid #806787; }\n .dg .cr.function {\n border-left: 3px solid #e61d5f; }\n .dg .cr.number {\n border-left: 3px solid #2fa1d6; }\n .dg .cr.number input[type=text] {\n color: #2fa1d6; }\n .dg .cr.string {\n border-left: 3px solid #1ed36f; }\n .dg .cr.string input[type=text] {\n color: #1ed36f; }\n .dg .cr.function:hover, .dg .cr.boolean:hover {\n background: #111; }\n .dg .c input[type=text] {\n background: #303030;\n outline: none; }\n .dg .c input[type=text]:hover {\n background: #3c3c3c; }\n .dg .c input[type=text]:focus {\n background: #494949;\n color: #fff; }\n .dg .c .slider {\n background: #303030;\n cursor: ew-resize; }\n .dg .c .slider-fg {\n background: #2fa1d6; }\n .dg .c .slider:hover {\n background: #3c3c3c; }\n .dg .c .slider:hover .slider-fg {\n background: #44abda; }\n",dat.controllers.factory=function(f,a,d,e,c,b,p){return function(q,l,r,n){var u=q[l];if(p.isArray(r)||p.isObject(r))return new f(q,l,r);if(p.isNumber(u))return p.isNumber(r)&&p.isNumber(n)?new d(q,l,r,n):new a(q,l,{min:r,max:n});if(p.isString(u))return new e(q,l);if(p.isFunction(u))return new c(q,l,"");if(p.isBoolean(u))return new b(q,l)}}(dat.controllers.OptionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.StringController=function(f,a,d){var e=function(c,b){function d(){f.setValue(f.__input.value)}e.superclass.call(this,c,b);var f=this;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"keyup",d);a.bind(this.__input,"change",d);a.bind(this.__input,"blur",function(){f.__onFinishChange&&f.__onFinishChange.call(f,f.getValue())});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&this.blur()});this.updateDisplay();this.domElement.appendChild(this.__input)};e.superclass=f;d.extend(e.prototype,f.prototype,{updateDisplay:function(){a.isActive(this.__input)||(this.__input.value=this.getValue());return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common),dat.controllers.FunctionController,dat.controllers.BooleanController,dat.utils.common),dat.controllers.Controller,dat.controllers.BooleanController,dat.controllers.FunctionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.OptionController,dat.controllers.ColorController=function(f,a,d,e,c){function b(a,b,d,e){a.style.background="";c.each(l,function(c){a.style.cssText+="background: "+c+"linear-gradient("+b+", "+d+" 0%, "+e+" 100%); "})}function p(a){a.style.background="";a.style.cssText+="background: -moz-linear-gradient(top, #ff0000 0%, #ff00ff 17%, #0000ff 34%, #00ffff 50%, #00ff00 67%, #ffff00 84%, #ff0000 100%);";a.style.cssText+="background: -webkit-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -o-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -ms-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"}var q=function(f,n){function u(b){v(b);a.bind(window,"mousemove",v);a.bind(window,"mouseup",l)}function l(){a.unbind(window,"mousemove",v);a.unbind(window,"mouseup",l)}function g(){var a=e(this.value);!1!==a?(t.__color.__state=a,t.setValue(t.__color.toOriginal())):this.value=t.__color.toString()}function k(){a.unbind(window,"mousemove",w);a.unbind(window,"mouseup",k)}function v(b){b.preventDefault();var c=a.getWidth(t.__saturation_field),d=a.getOffset(t.__saturation_field),e=(b.clientX-d.left+document.body.scrollLeft)/c;b=1-(b.clientY-d.top+document.body.scrollTop)/c;1b&&(b=0);1e&&(e=0);t.__color.v=b;t.__color.s=e;t.setValue(t.__color.toOriginal());return!1}function w(b){b.preventDefault();var c=a.getHeight(t.__hue_field),d=a.getOffset(t.__hue_field);b=1-(b.clientY-d.top+document.body.scrollTop)/c;1b&&(b=0);t.__color.h=360*b;t.setValue(t.__color.toOriginal());return!1}q.superclass.call(this,f,n);this.__color=new d(this.getValue());this.__temp=new d(0);var t=this;this.domElement=document.createElement("div");a.makeSelectable(this.domElement,!1);this.__selector=document.createElement("div");this.__selector.className="selector";this.__saturation_field=document.createElement("div");this.__saturation_field.className="saturation-field";this.__field_knob=document.createElement("div");this.__field_knob.className="field-knob";this.__field_knob_border="2px solid ";this.__hue_knob=document.createElement("div");this.__hue_knob.className="hue-knob";this.__hue_field=document.createElement("div");this.__hue_field.className="hue-field";this.__input=document.createElement("input");this.__input.type="text";this.__input_textShadow="0 1px 1px ";a.bind(this.__input,"keydown",function(a){13===a.keyCode&&g.call(this)});a.bind(this.__input,"blur",g);a.bind(this.__selector,"mousedown",function(b){a.addClass(this,"drag").bind(window,"mouseup",function(b){a.removeClass(t.__selector,"drag")})});var y=document.createElement("div");c.extend(this.__selector.style,{width:"122px",height:"102px",padding:"3px",backgroundColor:"#222",boxShadow:"0px 1px 3px rgba(0,0,0,0.3)"});c.extend(this.__field_knob.style,{position:"absolute",width:"12px",height:"12px", -border:this.__field_knob_border+(.5>this.__color.v?"#fff":"#000"),boxShadow:"0px 1px 3px rgba(0,0,0,0.5)",borderRadius:"12px",zIndex:1});c.extend(this.__hue_knob.style,{position:"absolute",width:"15px",height:"2px",borderRight:"4px solid #fff",zIndex:1});c.extend(this.__saturation_field.style,{width:"100px",height:"100px",border:"1px solid #555",marginRight:"3px",display:"inline-block",cursor:"pointer"});c.extend(y.style,{width:"100%",height:"100%",background:"none"});b(y,"top","rgba(0,0,0,0)","#000");c.extend(this.__hue_field.style,{width:"15px",height:"100px",display:"inline-block",border:"1px solid #555",cursor:"ns-resize"});p(this.__hue_field);c.extend(this.__input.style,{outline:"none",textAlign:"center",color:"#fff",border:0,fontWeight:"bold",textShadow:this.__input_textShadow+"rgba(0,0,0,0.7)"});a.bind(this.__saturation_field,"mousedown",u);a.bind(this.__field_knob,"mousedown",u);a.bind(this.__hue_field,"mousedown",function(b){w(b);a.bind(window,"mousemove",w);a.bind(window,"mouseup",k)});this.__saturation_field.appendChild(y);this.__selector.appendChild(this.__field_knob);this.__selector.appendChild(this.__saturation_field);this.__selector.appendChild(this.__hue_field);this.__hue_field.appendChild(this.__hue_knob);this.domElement.appendChild(this.__input);this.domElement.appendChild(this.__selector);this.updateDisplay()};q.superclass=f;c.extend(q.prototype,f.prototype,{updateDisplay:function(){var a=e(this.getValue());if(!1!==a){var f=!1;c.each(d.COMPONENTS,function(b){if(!c.isUndefined(a[b])&&!c.isUndefined(this.__color.__state[b])&&a[b]!==this.__color.__state[b])return f=!0,{}},this);f&&c.extend(this.__color.__state,a)}c.extend(this.__temp.__state,this.__color.__state);this.__temp.a=1;var l=.5>this.__color.v||.5a&&(a+=1);return{h:360*a,s:c/b,v:b/255}},rgb_to_hex:function(a,d,e){a=this.hex_with_component(0,2,a);a=this.hex_with_component(a,1,d);return a=this.hex_with_component(a,0,e)},component_from_hex:function(a,d){return a>>8*d&255},hex_with_component:function(a,d,e){return e<<(f=8*d)|a&~(255<0){var targetBody=this.datalink.getOrbitalBodyInfo(positionData["targetBody"]);requestParams["targetBodyTruePosition"]="b.o.truePositionAtUT["+targetBody.id+","+positionData["currentUniversalTime"]+"]";requestParams["targetRelativePosition"]="tar.o.relativePositionAtUTForOrbitPatch["+0+","+positionData["currentUniversalTime"]+"]"}else{var body=this.datalink.getOrbitalBodyInfo(positionData["tar.name"]);requestParams["targetTruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]"}}this.datalink.sendMessage(requestParams,function(data){positionData["vesselCurrentPosition"]["truePosition"]=this.truePositionForRelativePosition(data["vesselRelativePosition"],data["vesselBodyTruePosition"]);if(positionData["tar.type"]){if(positionData["tar.o.orbitPatches"]){positionData["targetCurrentPosition"]["truePosition"]=this.truePositionForRelativePosition(data["targetRelativePosition"],data["targetBodyTruePosition"])}else{positionData["targetCurrentPosition"]["truePosition"]=data["targetTruePosition"]}}this.mutexUnlock();this.options.onRecalculate&&this.options.onRecalculate(positionData)}.bind(this))},truePositionForRelativePosition:function(relativePositionVector,frameOfReferenceVector){var transformedRelativePositionVector=[relativePositionVector[0],relativePositionVector[2],relativePositionVector[1]];return Math.matrixAdd(frameOfReferenceVector,transformedRelativePositionVector)},adjustUniversalTime:function(ut){return ut},initializeDatalink:function(){this.datalink.subscribeToData(["o.orbitPatches","t.universalTime","v.body","tar.name","tar.type","tar.o.orbitingBody","tar.o.orbitPatches","o.maneuverNodes"]);this.datalink.addReceiverFunction(this.recalculate.bind(this))}});var DockingMap=Class.create({initialize:function(dockingPositionData,datalink,containerID){this.container=$(containerID);this.GUIParameters={reset:this.resetPosition.bind(this),fullscreen:this.toggleFullscreen.bind(this),lastUpdate:"00:00:00"};this.buildSceneCameraAndRenderer();this.buildGUI();this.distanceScaleFactor=1;this.referenceBodyScaleFactor=1;this.sunBodyScaleFactor=1;this.maxLengthInThreeJS=2e3;this.vehicleLength=1;this.defaultZoomFactor=10;this.referenceBodyGeometry={};this.targetColor="#51ff07";this.datalink=datalink;this.dockingPositionData=dockingPositionData;this.dockingPositionData.options.onRecalculate=this.render.bind(this)},buildGUI:function(){var gui=new dat.GUI({autoPlace:false});gui.add(this.GUIParameters,"reset").name("Reset");gui.add(this.GUIParameters,"fullscreen").name("ToggleFullscreen");gui.add(this.GUIParameters,"lastUpdate").name("Updated").listen();this.container.appendChild(gui.domElement)},toggleFullscreen:function(){if(!THREEx.FullScreen.available()){return}if(THREEx.FullScreen.activated()){THREEx.FullScreen.cancel()}else{THREEx.FullScreen.request(this.container);this.renderer.domElement.focus()}},resizeRenderer:function(){this.renderer.setSize(1,1);this.camera.aspect=this.container.clientWidth/this.container.clientHeight;this.camera.updateProjectionMatrix();this.renderer.setSize(this.container.clientWidth,this.container.clientHeight)},buildSceneCameraAndRenderer:function(){this.renderer=new THREE.WebGLRenderer({antialias:true});this.renderer.setSize(this.container.clientWidth,this.container.clientHeight);this.renderer.setClearColor("#3A1604");this.container.appendChild(this.renderer.domElement);new ResizeSensor(this.container,function(){if(this.camera){this.resizeRenderer()}}.bind(this))},buildScene:function(){this.scene=new THREE.Scene},buildGeometry:function(positionData){this.group=new THREE.Group;this.scene.add(this.group);this.buildVesselGeometry(positionData);this.buildTargetGeometry(positionData)},buildVesselGeometry:function(positionData){var materials=[new THREE.MeshBasicMaterial({color:"white",wireframe:false}),new THREE.MeshBasicMaterial({color:"grey",wireframe:true})];var length=this.vehicleLength;var geometry=new THREE.BoxGeometry(length,length,length);var cube=THREE.SceneUtils.createMultiMaterialObject(geometry,materials);this.currentVesselGeometry=cube;this.setPosition(cube,[0,0,0]);this.group.add(cube)},buildTargetGeometry:function(positionData){if(!positionData.targetCurrentPosition||!positionData.targetCurrentPosition.truePosition){return}var materials=[new THREE.MeshBasicMaterial({color:this.targetColor,wireframe:false}),new THREE.MeshBasicMaterial({color:"grey",wireframe:true})];var length=this.vehicleLength;var geometry=new THREE.BoxGeometry(length,length,length);var cube=THREE.SceneUtils.createMultiMaterialObject(geometry,materials);this.targetGeometry=cube;var position=[positionData.targetCurrentPosition.truePosition[0]-positionData.vesselCurrentPosition.truePosition[0],positionData.targetCurrentPosition.truePosition[2]-positionData.vesselCurrentPosition.truePosition[2],positionData.targetCurrentPosition.truePosition[1]-positionData.vesselCurrentPosition.truePosition[1]];this.setPosition(cube,position);this.group.add(cube)},positionCamera:function(){var boundingBox=(new THREE.Box3).setFromObject(this.group);var scaleFactor=Math.max(this.maxLengthInThreeJS/boundingBox.max.x,this.maxLengthInThreeJS/boundingBox.max.y,this.maxLengthInThreeJS/boundingBox.max.z);this.group.scale.set(scaleFactor,scaleFactor,scaleFactor);var boundingBox=(new THREE.Box3).setFromObject(this.group);var vector=this.currentVesselGeometry.position.clone();vector.multiplyScalar(scaleFactor);var axisHelper=new THREE.AxisHelper(this.vehicleLength*3*scaleFactor);axisHelper.position.set(vector.x,vector.y,vector.z);axisHelper.rotation=this.currentVesselGeometry.rotation;this.scene.add(axisHelper);var targetVector=vector;var cameraX=vector.x+this.vehicleLength*this.defaultZoomFactor*scaleFactor;var cameraY=vector.y+this.vehicleLength*this.defaultZoomFactor*scaleFactor;var cameraZ=vector.z+this.vehicleLength*this.defaultZoomFactor*scaleFactor;if(!this.camera){this.camera=new THREE.PerspectiveCamera(75,window.innerWidth/window.innerHeight,.1,Number.MAX_SAFE_INTEGER)}if(!this.controls){this.controls=new THREE.OrbitControls(this.camera,this.renderer.domElement);this.controls.addEventListener("change",function(){this.renderer.render(this.scene,this.camera)}.bind(this))}if(!this.cameraSet){this.controls.target=vector;this.camera.position.set(cameraX,cameraY,cameraZ);this.camera.lookAt(vector);this.cameraSet=true}else{this.controls.target0=vector.clone();this.controls.position0=new THREE.Vector3(cameraX,cameraY,cameraZ)}this.controls.maxDistance=Math.max(Math.abs(boundingBox.min.x)+Math.abs(boundingBox.max.x),Math.abs(boundingBox.min.y)+Math.abs(boundingBox.max.y),Math.abs(boundingBox.min.z)+Math.abs(boundingBox.max.z))*2;this.controls.minDistance=this.vehicleLength*scaleFactor},resetPosition:function(){this.controls.reset()},getMiddle:function(min,max){return min+(Math.abs(min)+Math.abs(max))/2},setPosition:function(mesh,vector){var vector=this.buildVector(vector);mesh.position.x=vector.x;mesh.position.y=vector.y;mesh.position.z=vector.z},buildVector:function(vector){return new THREE.Vector3(vector[0]*this.distanceScaleFactor,vector[1]*this.distanceScaleFactor,vector[2]*this.distanceScaleFactor)},render:function(formattedData){requestAnimationFrame(function(){this.buildScene();this.buildGeometry(formattedData);this.positionCamera();this.renderer.render(this.scene,this.camera);this.GUIParameters.lastUpdate=TimeFormatters.formatUT(formattedData.currentUniversalTime)}.bind(this))}});(function(root,factory){if(typeof define==="function"&&define.amd){define(factory)}else if(typeof exports==="object"){module.exports=factory()}else{root.ResizeSensor=factory()}})(this,function(){var requestAnimationFrame=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||function(fn){return window.setTimeout(fn,20)};function forEachElement(elements,callback){var elementsType=Object.prototype.toString.call(elements);var isCollectionTyped="[object Array]"===elementsType||"[object NodeList]"===elementsType||"[object HTMLCollection]"===elementsType||"undefined"!==typeof jQuery&&elements instanceof jQuery||"undefined"!==typeof Elements&&elements instanceof Elements;var i=0,j=elements.length;if(isCollectionTyped){for(;i
  • */\n /** Controllers */ }\n .dg.main {\n /** Scrollbar */ }\n .dg.main::-webkit-scrollbar {\n width: 5px;\n background: #1a1a1a; }\n .dg.main::-webkit-scrollbar-corner {\n height: 0;\n display: none; }\n .dg.main::-webkit-scrollbar-thumb {\n border-radius: 5px;\n background: #676767; }\n .dg li:not(.folder) {\n background: #1a1a1a;\n border-bottom: 1px solid #2c2c2c; }\n .dg li.save-row {\n line-height: 25px;\n background: #dad5cb;\n border: 0; }\n .dg li.save-row select {\n margin-left: 5px;\n width: 108px; }\n .dg li.save-row .button {\n margin-left: 5px;\n margin-top: 1px;\n border-radius: 2px;\n font-size: 9px;\n line-height: 7px;\n padding: 4px 4px 5px 4px;\n background: #c5bdad;\n color: #fff;\n text-shadow: 0 1px 0 #b0a58f;\n box-shadow: 0 -1px 0 #b0a58f;\n cursor: pointer; }\n .dg li.save-row .button.gears {\n background: #c5bdad url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQJJREFUeNpiYKAU/P//PwGIC/ApCABiBSAW+I8AClAcgKxQ4T9hoMAEUrxx2QSGN6+egDX+/vWT4e7N82AMYoPAx/evwWoYoSYbACX2s7KxCxzcsezDh3evFoDEBYTEEqycggWAzA9AuUSQQgeYPa9fPv6/YWm/Acx5IPb7ty/fw+QZblw67vDs8R0YHyQhgObx+yAJkBqmG5dPPDh1aPOGR/eugW0G4vlIoTIfyFcA+QekhhHJhPdQxbiAIguMBTQZrPD7108M6roWYDFQiIAAv6Aow/1bFwXgis+f2LUAynwoIaNcz8XNx3Dl7MEJUDGQpx9gtQ8YCueB+D26OECAAQDadt7e46D42QAAAABJRU5ErkJggg==) 2px 1px no-repeat;\n height: 7px;\n width: 8px; }\n .dg li.save-row .button:hover {\n background-color: #bab19e;\n box-shadow: 0 -1px 0 #b0a58f; }\n .dg li.folder {\n border-bottom: 0; }\n .dg li.title {\n padding-left: 16px;\n background: black url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlI+hKgFxoCgAOw==) 6px 10px no-repeat;\n cursor: pointer;\n border-bottom: 1px solid rgba(255, 255, 255, 0.2); }\n .dg .closed li.title {\n background-image: url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlGIWqMCbWAEAOw==); }\n .dg .cr.boolean {\n border-left: 3px solid #806787; }\n .dg .cr.function {\n border-left: 3px solid #e61d5f; }\n .dg .cr.number {\n border-left: 3px solid #2fa1d6; }\n .dg .cr.number input[type=text] {\n color: #2fa1d6; }\n .dg .cr.string {\n border-left: 3px solid #1ed36f; }\n .dg .cr.string input[type=text] {\n color: #1ed36f; }\n .dg .cr.function:hover, .dg .cr.boolean:hover {\n background: #111; }\n .dg .c input[type=text] {\n background: #303030;\n outline: none; }\n .dg .c input[type=text]:hover {\n background: #3c3c3c; }\n .dg .c input[type=text]:focus {\n background: #494949;\n color: #fff; }\n .dg .c .slider {\n background: #303030;\n cursor: ew-resize; }\n .dg .c .slider-fg {\n background: #2fa1d6; }\n .dg .c .slider:hover {\n background: #3c3c3c; }\n .dg .c .slider:hover .slider-fg {\n background: #44abda; }\n", +dat.controllers.factory=function(f,a,d,e,c,b,p){return function(q,l,r,n){var u=q[l];if(p.isArray(r)||p.isObject(r))return new f(q,l,r);if(p.isNumber(u))return p.isNumber(r)&&p.isNumber(n)?new d(q,l,r,n):new a(q,l,{min:r,max:n});if(p.isString(u))return new e(q,l);if(p.isFunction(u))return new c(q,l,"");if(p.isBoolean(u))return new b(q,l)}}(dat.controllers.OptionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.StringController=function(f,a,d){var e= +function(c,b){function d(){f.setValue(f.__input.value)}e.superclass.call(this,c,b);var f=this;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"keyup",d);a.bind(this.__input,"change",d);a.bind(this.__input,"blur",function(){f.__onFinishChange&&f.__onFinishChange.call(f,f.getValue())});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&this.blur()});this.updateDisplay();this.domElement.appendChild(this.__input)};e.superclass=f;d.extend(e.prototype, +f.prototype,{updateDisplay:function(){a.isActive(this.__input)||(this.__input.value=this.getValue());return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common),dat.controllers.FunctionController,dat.controllers.BooleanController,dat.utils.common),dat.controllers.Controller,dat.controllers.BooleanController,dat.controllers.FunctionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.OptionController, +dat.controllers.ColorController=function(f,a,d,e,c){function b(a,b,d,e){a.style.background="";c.each(l,function(c){a.style.cssText+="background: "+c+"linear-gradient("+b+", "+d+" 0%, "+e+" 100%); "})}function p(a){a.style.background="";a.style.cssText+="background: -moz-linear-gradient(top, #ff0000 0%, #ff00ff 17%, #0000ff 34%, #00ffff 50%, #00ff00 67%, #ffff00 84%, #ff0000 100%);";a.style.cssText+="background: -webkit-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"; +a.style.cssText+="background: -o-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -ms-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"}var q=function(f,n){function u(b){v(b);a.bind(window,"mousemove",v);a.bind(window, +"mouseup",l)}function l(){a.unbind(window,"mousemove",v);a.unbind(window,"mouseup",l)}function g(){var a=e(this.value);!1!==a?(t.__color.__state=a,t.setValue(t.__color.toOriginal())):this.value=t.__color.toString()}function k(){a.unbind(window,"mousemove",w);a.unbind(window,"mouseup",k)}function v(b){b.preventDefault();var c=a.getWidth(t.__saturation_field),d=a.getOffset(t.__saturation_field),e=(b.clientX-d.left+document.body.scrollLeft)/c;b=1-(b.clientY-d.top+document.body.scrollTop)/c;1 +b&&(b=0);1e&&(e=0);t.__color.v=b;t.__color.s=e;t.setValue(t.__color.toOriginal());return!1}function w(b){b.preventDefault();var c=a.getHeight(t.__hue_field),d=a.getOffset(t.__hue_field);b=1-(b.clientY-d.top+document.body.scrollTop)/c;1b&&(b=0);t.__color.h=360*b;t.setValue(t.__color.toOriginal());return!1}q.superclass.call(this,f,n);this.__color=new d(this.getValue());this.__temp=new d(0);var t=this;this.domElement=document.createElement("div");a.makeSelectable(this.domElement,!1); +this.__selector=document.createElement("div");this.__selector.className="selector";this.__saturation_field=document.createElement("div");this.__saturation_field.className="saturation-field";this.__field_knob=document.createElement("div");this.__field_knob.className="field-knob";this.__field_knob_border="2px solid ";this.__hue_knob=document.createElement("div");this.__hue_knob.className="hue-knob";this.__hue_field=document.createElement("div");this.__hue_field.className="hue-field";this.__input=document.createElement("input"); +this.__input.type="text";this.__input_textShadow="0 1px 1px ";a.bind(this.__input,"keydown",function(a){13===a.keyCode&&g.call(this)});a.bind(this.__input,"blur",g);a.bind(this.__selector,"mousedown",function(b){a.addClass(this,"drag").bind(window,"mouseup",function(b){a.removeClass(t.__selector,"drag")})});var y=document.createElement("div");c.extend(this.__selector.style,{width:"122px",height:"102px",padding:"3px",backgroundColor:"#222",boxShadow:"0px 1px 3px rgba(0,0,0,0.3)"});c.extend(this.__field_knob.style, +{position:"absolute",width:"12px",height:"12px",border:this.__field_knob_border+(.5>this.__color.v?"#fff":"#000"),boxShadow:"0px 1px 3px rgba(0,0,0,0.5)",borderRadius:"12px",zIndex:1});c.extend(this.__hue_knob.style,{position:"absolute",width:"15px",height:"2px",borderRight:"4px solid #fff",zIndex:1});c.extend(this.__saturation_field.style,{width:"100px",height:"100px",border:"1px solid #555",marginRight:"3px",display:"inline-block",cursor:"pointer"});c.extend(y.style,{width:"100%",height:"100%", +background:"none"});b(y,"top","rgba(0,0,0,0)","#000");c.extend(this.__hue_field.style,{width:"15px",height:"100px",display:"inline-block",border:"1px solid #555",cursor:"ns-resize"});p(this.__hue_field);c.extend(this.__input.style,{outline:"none",textAlign:"center",color:"#fff",border:0,fontWeight:"bold",textShadow:this.__input_textShadow+"rgba(0,0,0,0.7)"});a.bind(this.__saturation_field,"mousedown",u);a.bind(this.__field_knob,"mousedown",u);a.bind(this.__hue_field,"mousedown",function(b){w(b);a.bind(window, +"mousemove",w);a.bind(window,"mouseup",k)});this.__saturation_field.appendChild(y);this.__selector.appendChild(this.__field_knob);this.__selector.appendChild(this.__saturation_field);this.__selector.appendChild(this.__hue_field);this.__hue_field.appendChild(this.__hue_knob);this.domElement.appendChild(this.__input);this.domElement.appendChild(this.__selector);this.updateDisplay()};q.superclass=f;c.extend(q.prototype,f.prototype,{updateDisplay:function(){var a=e(this.getValue());if(!1!==a){var f=!1; +c.each(d.COMPONENTS,function(b){if(!c.isUndefined(a[b])&&!c.isUndefined(this.__color.__state[b])&&a[b]!==this.__color.__state[b])return f=!0,{}},this);f&&c.extend(this.__color.__state,a)}c.extend(this.__temp.__state,this.__color.__state);this.__temp.a=1;var l=.5>this.__color.v||.5a&&(a+=1);return{h:360*a,s:c/b,v:b/255}},rgb_to_hex:function(a,d,e){a=this.hex_with_component(0,2,a);a=this.hex_with_component(a,1,d);return a=this.hex_with_component(a,0,e)},component_from_hex:function(a,d){return a>>8*d&255},hex_with_component:function(a,d,e){return e<<(f=8*d)|a&~(255< 0){ + var targetBody = this.datalink.getOrbitalBodyInfo(positionData["targetBody"]) + requestParams["targetBodyTruePosition"] = 'b.o.truePositionAtUT[' + targetBody.id + ',' + positionData["currentUniversalTime"] + ']' + + requestParams["targetRelativePosition"] = "tar.o.relativePositionAtUTForOrbitPatch[" + 0 +","+ positionData["currentUniversalTime"] + "]" + } else{ + var body = this.datalink.getOrbitalBodyInfo(positionData['tar.name']) + requestParams["targetTruePosition"] = 'b.o.truePositionAtUT[' + body.id + ',' + positionData["currentUniversalTime"] + ']' + } + } + + this.datalink.sendMessage(requestParams, function(data){ + positionData["vesselCurrentPosition"]["truePosition"] = this.truePositionForRelativePosition( + data["vesselRelativePosition"], data["vesselBodyTruePosition"] + ) + + if(positionData['tar.type']){ + if(positionData['tar.o.orbitPatches']){ + positionData["targetCurrentPosition"]["truePosition"] = this.truePositionForRelativePosition( + data["targetRelativePosition"], data["targetBodyTruePosition"] + ) + } else{ + positionData["targetCurrentPosition"]["truePosition"] = data["targetTruePosition"] + } + } + + this.mutexUnlock() + this.options.onRecalculate && this.options.onRecalculate(positionData) + }.bind(this)) + }, + + truePositionForRelativePosition: function(relativePositionVector, frameOfReferenceVector){ + var transformedRelativePositionVector = [ + relativePositionVector[0], + relativePositionVector[2], + relativePositionVector[1], + ] + + return Math.matrixAdd(frameOfReferenceVector, transformedRelativePositionVector) + }, + + adjustUniversalTime: function(ut){ + return ut//.toFixed(3) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 'o.orbitPatches', 't.universalTime', 'v.body', + 'tar.name', 'tar.type', 'tar.o.orbitingBody', + 'tar.o.orbitPatches', 'o.maneuverNodes' + ]) + + this.datalink.addReceiverFunction(this.recalculate.bind(this)) + }, +}) +var DockingMap = Class.create({ + initialize: function(dockingPositionData, datalink, containerID){ + this.container = $(containerID) + + this.GUIParameters = { + "reset": this.resetPosition.bind(this), + "fullscreen": this.toggleFullscreen.bind(this), + "lastUpdate": '00:00:00' + } + + this.buildSceneCameraAndRenderer() + this.buildGUI() + + this.distanceScaleFactor = 1 + this.referenceBodyScaleFactor = 1 + this.sunBodyScaleFactor = 1 + this.maxLengthInThreeJS = 2000 + this.vehicleLength = 1 + this.defaultZoomFactor = 10 + + this.referenceBodyGeometry = {} + + this.targetColor = '#51ff07' + + this.datalink = datalink + this.dockingPositionData = dockingPositionData + this.dockingPositionData.options.onRecalculate = this.render.bind(this) + }, + + buildGUI: function(){ + var gui = new dat.GUI({ autoPlace: false }); + gui.add( this.GUIParameters, 'reset' ).name('Reset'); + gui.add( this.GUIParameters, 'fullscreen' ).name('ToggleFullscreen'); + gui.add( this.GUIParameters, 'lastUpdate' ).name('Updated').listen(); + + this.container.appendChild(gui.domElement); + }, + + toggleFullscreen: function(){ + if(!THREEx.FullScreen.available()){return} + + if(THREEx.FullScreen.activated()){ + THREEx.FullScreen.cancel() + } else{ + THREEx.FullScreen.request(this.container) + this.renderer.domElement.focus() + } + }, + + resizeRenderer: function(){ + this.renderer.setSize(1, 1) + this.camera.aspect = this.container.clientWidth/this.container.clientHeight + this.camera.updateProjectionMatrix() + this.renderer.setSize(this.container.clientWidth, this.container.clientHeight) + }, + + buildSceneCameraAndRenderer: function(){ + this.renderer = new THREE.WebGLRenderer({antialias: true}) + + this.renderer.setSize( this.container.clientWidth, this.container.clientHeight ) + this.renderer.setClearColor('#3A1604') + this.container.appendChild( this.renderer.domElement ) + + new ResizeSensor(this.container, function() { + if(this.camera){ + this.resizeRenderer() + } + }.bind(this)); + }, + + buildScene: function(){ + this.scene = new THREE.Scene() + }, + + buildGeometry: function(positionData){ + this.group = new THREE.Group() + this.scene.add(this.group) + + this.buildVesselGeometry(positionData) + this.buildTargetGeometry(positionData) + }, + + buildVesselGeometry: function(positionData){ + var materials = [ + new THREE.MeshBasicMaterial( { color: 'white', 'wireframe': false } ), + new THREE.MeshBasicMaterial( { color: 'grey', 'wireframe': true } ) + ]; + + var length = this.vehicleLength + + var geometry = new THREE.BoxGeometry( length, length, length) + var cube = THREE.SceneUtils.createMultiMaterialObject( geometry, materials ); + + this.currentVesselGeometry = cube + + // Use the vessel as the zero point in the map + this.setPosition(cube, [0,0,0]) + this.group.add(cube) + }, + + buildTargetGeometry: function(positionData){ + if(!positionData.targetCurrentPosition || !positionData.targetCurrentPosition.truePosition){ + return + } + + var materials = [ + new THREE.MeshBasicMaterial( { color: this.targetColor, 'wireframe': false } ), + new THREE.MeshBasicMaterial( { color: 'grey', 'wireframe': true } ) + ]; + + var length = this.vehicleLength + + var geometry = new THREE.BoxGeometry( length, length, length) + var cube = THREE.SceneUtils.createMultiMaterialObject( geometry, materials ); + + this.targetGeometry = cube + + var position = [ + positionData.targetCurrentPosition.truePosition[0] - positionData.vesselCurrentPosition.truePosition[0], + positionData.targetCurrentPosition.truePosition[2] - positionData.vesselCurrentPosition.truePosition[2], + positionData.targetCurrentPosition.truePosition[1] - positionData.vesselCurrentPosition.truePosition[1] + ] + + this.setPosition(cube, position) + this.group.add(cube) + }, + + positionCamera: function(){ + var boundingBox = new THREE.Box3().setFromObject(this.group) + var scaleFactor = Math.max( + (this.maxLengthInThreeJS/boundingBox.max.x), + (this.maxLengthInThreeJS/boundingBox.max.y), + (this.maxLengthInThreeJS/boundingBox.max.z) + ) + + this.group.scale.set(scaleFactor, scaleFactor, scaleFactor) + var boundingBox = new THREE.Box3().setFromObject(this.group) + + // var hex = 0xff0000; + // var bbox = new THREE.BoundingBoxHelper( this.group, hex ); + // bbox.update(); + // this.scene.add( bbox ); + + var vector = this.currentVesselGeometry.position.clone() + vector.multiplyScalar(scaleFactor) + var axisHelper = new THREE.AxisHelper(this.vehicleLength * 3 * scaleFactor); + axisHelper.position.set(vector.x, vector.y, vector.z) + axisHelper.rotation = this.currentVesselGeometry.rotation + + this.scene.add( axisHelper ); + + var targetVector = vector; + // targetVector.multiplyScalar(scaleFactor) + + var cameraX = vector.x + ((this.vehicleLength * this.defaultZoomFactor) * scaleFactor) + var cameraY = vector.y + ((this.vehicleLength * this.defaultZoomFactor) * scaleFactor) + var cameraZ = vector.z + ((this.vehicleLength * this.defaultZoomFactor) * scaleFactor) + + if(!this.camera){ + this.camera = new THREE.PerspectiveCamera( 75, window.innerWidth/window.innerHeight, 0.1, Number.MAX_SAFE_INTEGER) + } + + if(!this.controls){ + this.controls = new THREE.OrbitControls( this.camera, this.renderer.domElement); + this.controls.addEventListener( 'change', function(){this.renderer.render(this.scene, this.camera)}.bind(this) ); // add this only if there is no animation loop (requestAnimationFrame) + } + + if(!this.cameraSet){ + this.controls.target = vector + this.camera.position.set(cameraX, cameraY, cameraZ) + this.camera.lookAt(vector) + // this.controls.rotate.x = -Math.PI/2 + this.cameraSet = true + } else{ + this.controls.target0 = vector.clone() + this.controls.position0 = new THREE.Vector3(cameraX, cameraY, cameraZ) + } + + this.controls.maxDistance = Math.max( + (Math.abs(boundingBox.min.x) + Math.abs(boundingBox.max.x)), + (Math.abs(boundingBox.min.y) + Math.abs(boundingBox.max.y)), + (Math.abs(boundingBox.min.z) + Math.abs(boundingBox.max.z)) + ) * 2 + this.controls.minDistance = this.vehicleLength * scaleFactor + }, + + resetPosition: function(){ + this.controls.reset() + }, + + getMiddle: function(min, max){ + return min + ((Math.abs(min) + Math.abs(max))/2.0) + }, + + setPosition: function(mesh, vector){ + var vector = this.buildVector(vector) + mesh.position.x = vector.x + mesh.position.y = vector.y + mesh.position.z = vector.z + }, + + buildVector: function(vector){ + return new THREE.Vector3( vector[0] * this.distanceScaleFactor, vector[1] * this.distanceScaleFactor, vector[2] * this.distanceScaleFactor ); + }, + + render: function (formattedData) { + requestAnimationFrame( function(){ + this.buildScene() + this.buildGeometry(formattedData) + this.positionCamera() + this.renderer.render(this.scene, this.camera) + this.GUIParameters.lastUpdate = TimeFormatters.formatUT(formattedData.currentUniversalTime) + }.bind(this)) + } +}) +/** + * Copyright Marc J. Schmidt. See the LICENSE file at the top-level + * directory of this distribution and at + * https://github.com/marcj/css-element-queries/blob/master/LICENSE. + */ +; +(function (root, factory) { + if (typeof define === "function" && define.amd) { + define(factory); + } else if (typeof exports === "object") { + module.exports = factory(); + } else { + root.ResizeSensor = factory(); + } +}(this, function () { + + // Only used for the dirty checking, so the event callback count is limted to max 1 call per fps per sensor. + // In combination with the event based resize sensor this saves cpu time, because the sensor is too fast and + // would generate too many unnecessary events. + var requestAnimationFrame = window.requestAnimationFrame || + window.mozRequestAnimationFrame || + window.webkitRequestAnimationFrame || + function (fn) { + return window.setTimeout(fn, 20); + }; + + /** + * Iterate over each of the provided element(s). + * + * @param {HTMLElement|HTMLElement[]} elements + * @param {Function} callback + */ + function forEachElement(elements, callback){ + var elementsType = Object.prototype.toString.call(elements); + var isCollectionTyped = ('[object Array]' === elementsType + || ('[object NodeList]' === elementsType) + || ('[object HTMLCollection]' === elementsType) + || ('undefined' !== typeof jQuery && elements instanceof jQuery) //jquery + || ('undefined' !== typeof Elements && elements instanceof Elements) //mootools + ); + var i = 0, j = elements.length; + if (isCollectionTyped) { + for (; i < j; i++) { + callback(elements[i]); + } + } else { + callback(elements); + } + } + + /** + * Class for dimension change detection. + * + * @param {Element|Element[]|Elements|jQuery} element + * @param {Function} callback + * + * @constructor + */ + var ResizeSensor = function(element, callback) { + /** + * + * @constructor + */ + function EventQueue() { + var q = []; + this.add = function(ev) { + q.push(ev); + }; + + var i, j; + this.call = function() { + for (i = 0, j = q.length; i < j; i++) { + q[i].call(); + } + }; + + this.remove = function(ev) { + var newQueue = []; + for(i = 0, j = q.length; i < j; i++) { + if(q[i] !== ev) newQueue.push(q[i]); + } + q = newQueue; + } + + this.length = function() { + return q.length; + } + } + + /** + * @param {HTMLElement} element + * @param {String} prop + * @returns {String|Number} + */ + function getComputedStyle(element, prop) { + if (element.currentStyle) { + return element.currentStyle[prop]; + } else if (window.getComputedStyle) { + return window.getComputedStyle(element, null).getPropertyValue(prop); + } else { + return element.style[prop]; + } + } + + /** + * + * @param {HTMLElement} element + * @param {Function} resized + */ + function attachResizeEvent(element, resized) { + if (!element.resizedAttached) { + element.resizedAttached = new EventQueue(); + element.resizedAttached.add(resized); + } else if (element.resizedAttached) { + element.resizedAttached.add(resized); + return; + } + + element.resizeSensor = document.createElement('div'); + element.resizeSensor.className = 'resize-sensor'; + var style = 'position: absolute; left: 0; top: 0; right: 0; bottom: 0; overflow: hidden; z-index: -1; visibility: hidden;'; + var styleChild = 'position: absolute; left: 0; top: 0; transition: 0s;'; + + element.resizeSensor.style.cssText = style; + element.resizeSensor.innerHTML = + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    '; + element.appendChild(element.resizeSensor); + + if (getComputedStyle(element, 'position') == 'static') { + element.style.position = 'relative'; + } + + var expand = element.resizeSensor.childNodes[0]; + var expandChild = expand.childNodes[0]; + var shrink = element.resizeSensor.childNodes[1]; + + var reset = function() { + expandChild.style.width = 100000 + 'px'; + expandChild.style.height = 100000 + 'px'; + + expand.scrollLeft = 100000; + expand.scrollTop = 100000; + + shrink.scrollLeft = 100000; + shrink.scrollTop = 100000; + }; + + reset(); + var dirty = false; + + var dirtyChecking = function() { + if (!element.resizedAttached) return; + + if (dirty) { + element.resizedAttached.call(); + dirty = false; + } + + requestAnimationFrame(dirtyChecking); + }; + + requestAnimationFrame(dirtyChecking); + var lastWidth, lastHeight; + var cachedWidth, cachedHeight; //useful to not query offsetWidth twice + + var onScroll = function() { + if ((cachedWidth = element.offsetWidth) != lastWidth || (cachedHeight = element.offsetHeight) != lastHeight) { + dirty = true; + + lastWidth = cachedWidth; + lastHeight = cachedHeight; + } + reset(); + }; + + var addEvent = function(el, name, cb) { + if (el.attachEvent) { + el.attachEvent('on' + name, cb); + } else { + el.addEventListener(name, cb); + } + }; + + addEvent(expand, 'scroll', onScroll); + addEvent(shrink, 'scroll', onScroll); + } + + forEachElement(element, function(elem){ + attachResizeEvent(elem, callback); + }); + + this.detach = function(ev) { + ResizeSensor.detach(element, ev); + }; + }; + + ResizeSensor.detach = function(element, ev) { + forEachElement(element, function(elem){ + if(elem.resizedAttached && typeof ev == "function"){ + elem.resizedAttached.remove(ev); + if(elem.resizedAttached.length()) return; + } + if (elem.resizeSensor) { + elem.removeChild(elem.resizeSensor); + delete elem.resizeSensor; + delete elem.resizedAttached; + } + }); + }; + + return ResizeSensor; + +})); + +var CameraFeed = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + + this.options = options || {} + this.cameraData = [] + this.selectedCameraURL = "" + this.selectedCameraName = "" + this.initializeDatalink() + this.initializeObservers() + this.initializeImageRefresh() + }, + + initializeDatalink: function(){ + setInterval(function(){ + this.datalink.getCameraList(this.updateCameraList.bind(this)) + }.bind(this), 1000); + }, + + initializeImageRefresh: function(){ + setInterval(function(){ + if(!this.hasSelectedCamera()){ return } + this.options.cameraImage.src = this.options.cameraImage.getAttribute('data-base-url') + "?" + (Date.now() + Math.floor((Math.random() * 100) + 1)) + }.bind(this), 1000); + }, + + initializeObservers: function(){ + this.options.cameraList.observe('click', function(event){ + var clickedButton = event.findElement('button'); + if (clickedButton) { + this.selectCameraAndHideList( + clickedButton.getAttribute("data-image-name"), + clickedButton.getAttribute("data-image-url") + ) + } + }.bind(this)) + + this.options.showCameraList.observe('click', this.toggleCameraList.bind(this)) + }, + + hasSelectedCamera: function(){ + return this.selectedCameraURL != "" + }, + + setSelectedCamera: function(name, image_url){ + this.selectedCameraName = name + this.selectedCameraURL = image_url + this.options.cameraName.update(this.selectedCameraName) + this.options.cameraImage.setAttribute('src', this.selectedCameraURL) + this.options.cameraImage.setAttribute('data-base-url',this.selectedCameraURL) + }, + + selectCameraAndHideList: function(name, image_url){ + this.setSelectedCamera(name, image_url) + this.hideCameraList() + }, + + hideCameraList: function(){ + this.options.cameraListContainer.addClassName('hidden') + }, + + showCameraList: function(){ + this.options.cameraListContainer.removeClassName('hidden') + }, + + toggleCameraList: function(){ + this.options.cameraListContainer.toggleClassName('hidden') + }, + + updateCameraList: function(data){ + // console.log(data) + var sortedData = data.sort(function(a,b){ + //the flight camera should always be on top + if(a.name == "TelemachusFlightCamera"){ + return -1 + } + + //otherwise, compare normally + return a.name.localeCompare(b.name); + }); + + //clear existing child nodes in camera list + while (this.options.cameraList.hasChildNodes()){ + this.options.cameraList.removeChild(this.options.cameraList.lastChild); + } + + for (var i = 0; i < sortedData.length; i++) { + var cameraObject = sortedData[i] + + if(!this.hasSelectedCamera()){ + this.setSelectedCamera(cameraObject.name, cameraObject.url) + } + + var docFragment = document.createDocumentFragment() + var li = document.createElement('li') + var selectCamera = document.createElement("button") + selectCamera.setAttribute('data-image-name', cameraObject.name) + selectCamera.setAttribute('data-image-url', cameraObject.url) + if(this.selectedCameraURL == cameraObject.url){ + selectCamera.addClassName("selected") + } + selectCamera.update(cameraObject.name) + + li.appendChild(selectCamera) + docFragment.appendChild(li) + this.options.cameraList.appendChild(docFragment) + } + + this.cameraData = sortedData + } +}) \ No newline at end of file diff --git a/public/assets/ground-track.js b/public/assets/ground-track.js index 6792ef6..2a8d31b 100644 --- a/public/assets/ground-track.js +++ b/public/assets/ground-track.js @@ -1,19 +1,9276 @@ -Math.toDegrees=function(angleInRadians){return angleInRadians*(180/Math.PI)};Math.toRadians=function(angleInDegrees){return angleInDegrees*(Math.PI/180)};Math.crossProduct=function(x,y){[x[1]*y[2]-x[2]*y[1],x[2]*y[0]-x[0]*y[2],x[0]*y[1]-x[1]*y[0]]};Math.sign=Math.sign||function(x){x=+x;if(x===0||isNaN(x)){return x}return x>0?1:-1};Math.cosh=Math.cosh||function(x){return(Math.exp(x)+Math.exp(-x))/2};Math.sinh=Math.sinh||function(x){return(Math.exp(x)-Math.exp(-x))/2};Math.matrixAdd=Math.matrixAdd||function(){var 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this.stripTags().replace(/</g,"<").replace(/>/g,">").replace(/&/g,"&")}function toQueryParams(separator){var match=this.strip().match(/([^?#]*)(#.*)?$/);if(!match)return{};return match[1].split(separator||"&").inject({},function(hash,pair){if((pair=pair.split("="))[0]){var key=decodeURIComponent(pair.shift()),value=pair.length>1?pair.join("="):pair[0];if(value!=undefined){value=value.gsub("+"," ");value=decodeURIComponent(value)}if(key in hash){if(!Object.isArray(hash[key]))hash[key]=[hash[key]];hash[key].push(value)}else hash[key]=value}return hash})}function toArray(){return this.split("")}function succ(){return this.slice(0,this.length-1)+String.fromCharCode(this.charCodeAt(this.length-1)+1)}function times(count){return count<1?"":new Array(count+1).join(this)}function camelize(){return this.replace(/-+(.)?/g,function(match,chr){return chr?chr.toUpperCase():""})}function capitalize(){return this.charAt(0).toUpperCase()+this.substring(1).toLowerCase()}function underscore(){return 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interpolate(object,pattern){return new Template(this,pattern).evaluate(object)}return{gsub:gsub,sub:sub,scan:scan,truncate:truncate,strip:String.prototype.trim||strip,stripTags:stripTags,stripScripts:stripScripts,extractScripts:extractScripts,evalScripts:evalScripts,escapeHTML:escapeHTML,unescapeHTML:unescapeHTML,toQueryParams:toQueryParams,parseQuery:toQueryParams,toArray:toArray,succ:succ,times:times,camelize:camelize,capitalize:capitalize,underscore:underscore,dasherize:dasherize,inspect:inspect,unfilterJSON:unfilterJSON,isJSON:isJSON,evalJSON:NATIVE_JSON_PARSE_SUPPORT?parseJSON:evalJSON,include:include,startsWith:String.prototype.startsWith||startsWith,endsWith:String.prototype.endsWith||endsWith,empty:empty,blank:blank,interpolate:interpolate}}());var Template=Class.create({initialize:function(template,pattern){this.template=template.toString();this.pattern=pattern||Template.Pattern},evaluate:function(object){if(object&&Object.isFunction(object.toTemplateReplacements))object=object.toTemplateReplacements();return this.template.gsub(this.pattern,function(match){if(object==null)return match[1]+"";var before=match[1]||"";if(before=="\\")return match[2];var ctx=object,expr=match[3],pattern=/^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/;match=pattern.exec(expr);if(match==null)return before;while(match!=null){var comp=match[1].startsWith("[")?match[2].replace(/\\\\]/g,"]"):match[1];ctx=ctx[comp];if(null==ctx||""==match[3])break;expr=expr.substring("["==match[3]?match[1].length:match[0].length);match=pattern.exec(expr)}return before+String.interpret(ctx)})}});Template.Pattern=/(^|.|\r|\n)(#\{(.*?)\})/;var $break={};var Enumerable=function(){function each(iterator,context){try{this._each(iterator,context)}catch(e){if(e!=$break)throw e}return 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times(iterator,context){$R(0,this,true).each(iterator,context);return this}function toPaddedString(length,radix){var string=this.toString(radix||10);return"0".times(length-string.length)+string}function abs(){return Math.abs(this)}function round(){return Math.round(this)}function ceil(){return Math.ceil(this)}function floor(){return Math.floor(this)}return{toColorPart:toColorPart,succ:succ,times:times,toPaddedString:toPaddedString,abs:abs,round:round,ceil:ceil,floor:floor}}());function $R(start,end,exclusive){return new ObjectRange(start,end,exclusive)}var ObjectRange=Class.create(Enumerable,function(){function initialize(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive}function _each(iterator,context){var value=this.start,i;for(i=0;this.include(value);i++){iterator.call(context,value,i);value=value.succ()}}function include(value){if(value1&&!(readyState==4&&this._complete))this.respondToReadyState(this.transport.readyState)},setRequestHeaders:function(){var headers={"X-Requested-With":"XMLHttpRequest","X-Prototype-Version":Prototype.Version,Accept:"text/javascript, text/html, application/xml, text/xml, */*"};if(this.method=="post"){headers["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)headers["Connection"]="close"}if(typeof this.options.requestHeaders=="object"){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))for(var i=0,length=extras.length;i=200&&status<300||status==304},getStatus:function(){try{if(this.transport.status===1223)return 204;return this.transport.status||0}catch(e){return 0}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=="Complete"){try{this._complete=true;(this.options["on"+response.status]||this.options["on"+(this.success()?"Success":"Failure")]||Prototype.emptyFunction)(response,response.headerJSON)}catch(e){this.dispatchException(e)}var contentType=response.getHeader("Content-type");if(this.options.evalJS=="force"||this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))this.evalResponse()}try{(this.options["on"+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch("on"+state,this,response,response.headerJSON)}catch(e){this.dispatchException(e)}if(state=="Complete"){this.transport.onreadystatechange=Prototype.emptyFunction}},isSameOrigin:function(){var m=this.url.match(/^\s*https?:\/\/[^\/]*/);return!m||m[0]=="#{protocol}//#{domain}#{port}".interpolate({protocol:location.protocol,domain:document.domain,port:location.port?":"+location.port:""})},getHeader:function(name){try{return this.transport.getResponseHeader(name)||null}catch(e){return null}},evalResponse:function(){try{return eval((this.transport.responseText||"").unfilterJSON())}catch(e){this.dispatchException(e)}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch("onException",this,exception)}});Ajax.Request.Events=["Uninitialized","Loading","Loaded","Interactive","Complete"];Ajax.Response=Class.create({initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if(readyState>2&&!Prototype.Browser.IE||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=String.interpret(transport.responseText);this.headerJSON=this._getHeaderJSON()}if(readyState==4){var xml=transport.responseXML;this.responseXML=Object.isUndefined(xml)?null:xml;this.responseJSON=this._getResponseJSON()}},status:0,statusText:"",getStatus:Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||""}catch(e){return""}},getHeader:Ajax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders()}catch(e){return null}},getResponseHeader:function(name){return this.transport.getResponseHeader(name)},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders()},_getHeaderJSON:function(){var json=this.getHeader("X-JSON");if(!json)return null;try{json=decodeURIComponent(escape(json))}catch(e){}try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||options.evalJSON!="force"&&!(this.getHeader("Content-type")||"").include("application/json")||this.responseText.blank())return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:container.success||container,failure:container.failure||(container.success?null:container)};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json)}.bind(this);$super(url,options)},updateContent:function(responseText){var receiver=this.container[this.success()?"success":"failure"],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion)}else options.insertion(receiver,responseText)}else receiver.update(responseText)}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=this.options.frequency||2;this.decay=this.options.decay||1;this.updater={};this.container=container;this.url=url;this.start()},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent()},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments)},updateComplete:function(response){if(this.options.decay){this.decay=response.responseText==this.lastText?this.decay*this.options.decay:1;this.lastText=response.responseText}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency)},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options)}});(function(GLOBAL){var UNDEFINED;var SLICE=Array.prototype.slice;var DIV=document.createElement("div");function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i');return el.tagName.toLowerCase()==="input"&&el.name==="x"}catch(err){return false}}();var oldElement=GLOBAL.Element;function Element(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&attributes.name){tagName="<"+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes)}if(!ELEMENT_CACHE[tagName])ELEMENT_CACHE[tagName]=Element.extend(document.createElement(tagName));var node=shouldUseCreationCache(tagName,attributes)?ELEMENT_CACHE[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes)}GLOBAL.Element=Element;Object.extend(GLOBAL.Element,oldElement||{});if(oldElement)GLOBAL.Element.prototype=oldElement.prototype;Element.Methods={ByTag:{},Simulated:{}};var methods={};var INSPECT_ATTRIBUTES={id:"id",className:"class"};function inspect(element){element=$(element);var result="<"+element.tagName.toLowerCase();var attribute,value;for(var property in INSPECT_ATTRIBUTES){attribute=INSPECT_ATTRIBUTES[property];value=(element[property]||"").toString();if(value)result+=" "+attribute+"="+value.inspect(true)}return result+">"}methods.inspect=inspect;function visible(element){return $(element).style.display!=="none"}function toggle(element,bool){element=$(element);if(Object.isUndefined(bool))bool=!Element.visible(element);Element[bool?"show":"hide"](element);return element}function hide(element){element=$(element);element.style.display="none";return element}function show(element){element=$(element);element.style.display="";return element}Object.extend(methods,{visible:visible,toggle:toggle,hide:hide,show:show});function remove(element){element=$(element);element.parentNode.removeChild(element);return element}var SELECT_ELEMENT_INNERHTML_BUGGY=function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML='';if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION"}el=null;return isBuggy}();var TABLE_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="test";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy}}catch(e){return true}}();var LINK_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("div");el.innerHTML="";var isBuggy=el.childNodes.length===0;el=null;return isBuggy}catch(e){return true}}();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3}catch(e){isBuggy=true}s=null;return isBuggy}();function update(element,content){element=$(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==="SCRIPT"&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element}if(ANY_INNERHTML_BUGGY){if(tagName in INSERTION_TRANSLATIONS.tags){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts());for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf("-1){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts(),true);for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else{element.innerHTML=content.stripScripts()}}else{element.innerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}function replace(element,content){element=$(element);if(content&&content.toElement){content=content.toElement()}else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts())}element.parentNode.replaceChild(content,element);return element}var INSERTION_TRANSLATIONS={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:["","
    ",1],TBODY:["","
    ",2],TR:["","
    ",3],TD:["
    ","
    ",4],SELECT:["",1]}};var tags=INSERTION_TRANSLATIONS.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});function replace_IE(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(tagName in INSERTION_TRANSLATIONS.tags){var nextSibling=Element.next(element);var fragments=getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);var iterator;if(nextSibling)iterator=function(node){parent.insertBefore(node,nextSibling)};else iterator=function(node){parent.appendChild(node)};fragments.each(iterator)}else{element.outerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}if("outerHTML"in document.documentElement)replace=replace_IE;function isContent(content){if(Object.isUndefined(content)||content===null)return false;if(Object.isString(content)||Object.isNumber(content))return true;if(Object.isElement(content))return true;if(content.toElement||content.toHTML)return true;return false}function insertContentAt(element,content,position){position=position.toLowerCase();var method=INSERTION_TRANSLATIONS[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){method(element,content);return element}content=Object.toHTML(content);var tagName=(position==="before"||position==="after"?element.parentNode:element).tagName.toUpperCase();var childNodes=getContentFromAnonymousElement(tagName,content.stripScripts());if(position==="top"||position==="after")childNodes.reverse();for(var i=0,node;node=childNodes[i];i++)method(element,node);content.evalScripts.bind(content).defer()}function insert(element,insertions){element=$(element);if(isContent(insertions))insertions={bottom:insertions};for(var position in insertions)insertContentAt(element,insertions[position],position);return element}function wrap(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)){$(wrapper).writeAttribute(attributes||{})}else if(Object.isString(wrapper)){wrapper=new Element(wrapper,attributes)}else{wrapper=new Element("div",wrapper)}if(element.parentNode)element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper}function cleanWhitespace(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType===Node.TEXT_NODE&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element}function empty(element){return $(element).innerHTML.blank()}function getContentFromAnonymousElement(tagName,html,force){var t=INSERTION_TRANSLATIONS.tags[tagName],div=DIV;var workaround=!!t;if(!workaround&&force){workaround=true;t=["","",0]}if(workaround){div.innerHTML=" "+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;)div=div.firstChild}else{div.innerHTML=html}return $A(div.childNodes)}function clone(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);if(!HAS_UNIQUE_ID_PROPERTY){clone._prototypeUID=UNDEFINED;if(deep){var descendants=Element.select(clone,"*"),i=descendants.length;while(i--)descendants[i]._prototypeUID=UNDEFINED}}return Element.extend(clone)}function purgeElement(element){var uid=getUniqueElementID(element);if(uid){Element.stopObserving(element);if(!HAS_UNIQUE_ID_PROPERTY)element._prototypeUID=UNDEFINED;delete Element.Storage[uid]}}function purgeCollection(elements){var i=elements.length;while(i--)purgeElement(elements[i])}function purgeCollection_IE(elements){var i=elements.length,element,uid;while(i--){element=elements[i];uid=getUniqueElementID(element);delete Element.Storage[uid];delete Event.cache[uid]}}if(HAS_UNIQUE_ID_PROPERTY){purgeCollection=purgeCollection_IE}function purge(element){if(!(element=$(element)))return;purgeElement(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);return null}Object.extend(methods,{remove:remove,update:update,replace:replace,insert:insert,wrap:wrap,cleanWhitespace:cleanWhitespace,empty:empty,clone:clone,purge:purge});function recursivelyCollect(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType===Node.ELEMENT_NODE)elements.push(Element.extend(element));if(elements.length===maximumLength)break}return elements}function ancestors(element){return recursivelyCollect(element,"parentNode")}function descendants(element){return Element.select(element,"*")}function firstDescendant(element){element=$(element).firstChild;while(element&&element.nodeType!==Node.ELEMENT_NODE)element=element.nextSibling;return $(element)}function immediateDescendants(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===Node.ELEMENT_NODE)results.push(Element.extend(child));child=child.nextSibling}return results}function previousSiblings(element){return recursivelyCollect(element,"previousSibling")}function nextSiblings(element){return recursivelyCollect(element,"nextSibling")}function siblings(element){element=$(element);var previous=previousSiblings(element),next=nextSiblings(element);return previous.reverse().concat(next)}function match(element,selector){element=$(element);if(Object.isString(selector))return Prototype.Selector.match(element,selector);return selector.match(element)}function _recursivelyFind(element,property,expression,index){element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression)){index=expression,expression=null}while(element=element[property]){if(element.nodeType!==1)continue;if(expression&&!Prototype.Selector.match(element,expression))continue;if(--index>=0)continue;return Element.extend(element)}}function up(element,expression,index){element=$(element);if(arguments.length===1)return $(element.parentNode);return _recursivelyFind(element,"parentNode",expression,index)}function down(element,expression,index){if(arguments.length===1)return firstDescendant(element);element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression))index=expression,expression="*";var node=Prototype.Selector.select(expression,element)[index];return Element.extend(node)}function previous(element,expression,index){return _recursivelyFind(element,"previousSibling",expression,index)}function next(element,expression,index){return _recursivelyFind(element,"nextSibling",expression,index)}function select(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");return Prototype.Selector.select(expressions,element)}function adjacent(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");var siblings=Element.siblings(element),results=[];for(var i=0,sibling;sibling=siblings[i];i++){if(Prototype.Selector.match(sibling,expressions))results.push(sibling)}return results}function descendantOf_DOM(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)if(element===ancestor)return true;return false}function descendantOf_contains(element,ancestor){element=$(element),ancestor=$(ancestor);if(!ancestor.contains)return descendantOf_DOM(element,ancestor);return ancestor.contains(element)&&ancestor!==element}function descendantOf_compareDocumentPosition(element,ancestor){element=$(element),ancestor=$(ancestor);return(element.compareDocumentPosition(ancestor)&8)===8}var descendantOf;if(DIV.compareDocumentPosition){descendantOf=descendantOf_compareDocumentPosition}else if(DIV.contains){descendantOf=descendantOf_contains}else{descendantOf=descendantOf_DOM}Object.extend(methods,{recursivelyCollect:recursivelyCollect,ancestors:ancestors,descendants:descendants,firstDescendant:firstDescendant,immediateDescendants:immediateDescendants,previousSiblings:previousSiblings,nextSiblings:nextSiblings,siblings:siblings,match:match,up:up,down:down,previous:previous,next:next,select:select,adjacent:adjacent,descendantOf:descendantOf,getElementsBySelector:select,childElements:immediateDescendants});var idCounter=1;function identify(element){element=$(element);var id=Element.readAttribute(element,"id");if(id)return id;do{id="anonymous_element_"+idCounter++}while($(id));Element.writeAttribute(element,"id",id);return id}function readAttribute(element,name){return $(element).getAttribute(name)}function readAttribute_IE(element,name){element=$(element);var table=ATTRIBUTE_TRANSLATIONS.read;if(table.values[name])return table.values[name](element,name);if(table.names[name])name=table.names[name];if(name.include(":")){if(!element.attributes||!element.attributes[name])return null;return element.attributes[name].value}return element.getAttribute(name)}function readAttribute_Opera(element,name){if(name==="title")return element.title;return element.getAttribute(name)}var PROBLEMATIC_ATTRIBUTE_READING=function(){DIV.setAttribute("onclick",[]);var value=DIV.getAttribute("onclick");var isFunction=Object.isArray(value);DIV.removeAttribute("onclick");return isFunction}();if(PROBLEMATIC_ATTRIBUTE_READING){readAttribute=readAttribute_IE}else if(Prototype.Browser.Opera){readAttribute=readAttribute_Opera}function writeAttribute(element,name,value){element=$(element);var attributes={},table=ATTRIBUTE_TRANSLATIONS.write; +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} -if(typeof name==="object"){attributes=name}else{attributes[name]=Object.isUndefined(value)?true:value}for(var attr in attributes){name=table.names[attr]||attr;value=attributes[attr];if(table.values[attr])name=table.values[attr](element,value)||name;if(value===false||value===null)element.removeAttribute(name);else if(value===true)element.setAttribute(name,name);else element.setAttribute(name,value)}return element}var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES=function(){if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX){return false}var checkbox=document.createElement('');checkbox.checked=true;var node=checkbox.getAttributeNode("checked");return!node||!node.specified}();function hasAttribute(element,attribute){attribute=ATTRIBUTE_TRANSLATIONS.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}function hasAttribute_IE(element,attribute){if(attribute==="checked"){return element.checked}return hasAttribute(element,attribute)}GLOBAL.Element.Methods.Simulated.hasAttribute=PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES?hasAttribute_IE:hasAttribute;function classNames(element){return new Element.ClassNames(element)}var regExpCache={};function getRegExpForClassName(className){if(regExpCache[className])return regExpCache[className];var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");regExpCache[className]=re;return re}function hasClassName(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length===0)return false;if(elementClassName===className)return true;return getRegExpForClassName(className).test(elementClassName)}function addClassName(element,className){if(!(element=$(element)))return;if(!hasClassName(element,className))element.className+=(element.className?" ":"")+className;return element}function removeClassName(element,className){if(!(element=$(element)))return;element.className=element.className.replace(getRegExpForClassName(className)," ").strip();return element}function toggleClassName(element,className,bool){if(!(element=$(element)))return;if(Object.isUndefined(bool))bool=!hasClassName(element,className);var method=Element[bool?"addClassName":"removeClassName"];return method(element,className)}var ATTRIBUTE_TRANSLATIONS={};var classProp="className",forProp="for";DIV.setAttribute(classProp,"x");if(DIV.className!=="x"){DIV.setAttribute("class","x");if(DIV.className==="x")classProp="class"}var LABEL=document.createElement("label");LABEL.setAttribute(forProp,"x");if(LABEL.htmlFor!=="x"){LABEL.setAttribute("htmlFor","x");if(LABEL.htmlFor==="x")forProp="htmlFor"}LABEL=null;function _getAttr(element,attribute){return element.getAttribute(attribute)}function _getAttr2(element,attribute){return element.getAttribute(attribute,2)}function _getAttrNode(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""}function _getFlag(element,attribute){return $(element).hasAttribute(attribute)?attribute:null}DIV.onclick=Prototype.emptyFunction;var onclickValue=DIV.getAttribute("onclick");var _getEv;if(String(onclickValue).indexOf("{")>-1){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;value=value.toString();value=value.split("{")[1];value=value.split("}")[0];return value.strip()}}else if(onclickValue===""){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;return value.strip()}}ATTRIBUTE_TRANSLATIONS.read={names:{class:classProp,className:classProp,for:forProp,htmlFor:forProp},values:{style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}};ATTRIBUTE_TRANSLATIONS.write={names:{className:"class",htmlFor:"for",cellpadding:"cellPadding",cellspacing:"cellSpacing"},values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:""}}};ATTRIBUTE_TRANSLATIONS.has={names:{}};Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,ATTRIBUTE_TRANSLATIONS.read.names);var CAMEL_CASED_ATTRIBUTE_NAMES=$w("colSpan rowSpan vAlign dateTime "+"accessKey tabIndex encType maxLength readOnly longDesc frameBorder");for(var i=0,attr;attr=CAMEL_CASED_ATTRIBUTE_NAMES[i];i++){ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()]=attr;ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()]=attr}Object.extend(ATTRIBUTE_TRANSLATIONS.read.values,{href:_getAttr2,src:_getAttr2,type:_getAttr,action:_getAttrNode,disabled:_getFlag,checked:_getFlag,readonly:_getFlag,multiple:_getFlag,onload:_getEv,onunload:_getEv,onclick:_getEv,ondblclick:_getEv,onmousedown:_getEv,onmouseup:_getEv,onmouseover:_getEv,onmousemove:_getEv,onmouseout:_getEv,onfocus:_getEv,onblur:_getEv,onkeypress:_getEv,onkeydown:_getEv,onkeyup:_getEv,onsubmit:_getEv,onreset:_getEv,onselect:_getEv,onchange:_getEv});Object.extend(methods,{identify:identify,readAttribute:readAttribute,writeAttribute:writeAttribute,classNames:classNames,hasClassName:hasClassName,addClassName:addClassName,removeClassName:removeClassName,toggleClassName:toggleClassName});function normalizeStyleName(style){if(style==="float"||style==="styleFloat")return"cssFloat";return style.camelize()}function normalizeStyleName_IE(style){if(style==="float"||style==="cssFloat")return"styleFloat";return style.camelize()}function setStyle(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){elementStyle.cssText+=";"+styles;if(styles.include("opacity")){var opacity=styles.match(/opacity:\s*(\d?\.?\d*)/)[1];Element.setOpacity(element,opacity)}return element}for(var property in styles){if(property==="opacity"){Element.setOpacity(element,styles[property])}else{var value=styles[property];if(property==="float"||property==="cssFloat"){property=Object.isUndefined(elementStyle.styleFloat)?"cssFloat":"styleFloat"}elementStyle[property]=value}}return element}function getStyle(element,style){element=$(element);style=normalizeStyleName(style);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getStyle_Opera(element,style){switch(style){case"height":case"width":if(!Element.visible(element))return null;var dim=parseInt(getStyle(element,style),10);if(dim!==element["offset"+style.capitalize()])return dim+"px";return Element.measure(element,style);default:return getStyle(element,style)}}function getStyle_IE(element,style){element=$(element);style=normalizeStyleName_IE(style);var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}if(style==="opacity"&&!STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity_IE(element);if(value==="auto"){if((style==="width"||style==="height")&&Element.visible(element))return Element.measure(element,style)+"px";return null}return value}function stripAlphaFromFilter_IE(filter){return(filter||"").replace(/alpha\([^\)]*\)/gi,"")}function hasLayout_IE(element){if(!element.currentStyle||!element.currentStyle.hasLayout)element.style.zoom=1;return element}var STANDARD_CSS_OPACITY_SUPPORTED=function(){DIV.style.cssText="opacity:.55";return/^0.55/.test(DIV.style.opacity)}();function setOpacity(element,value){element=$(element);if(value==1||value==="")value="";else if(value<1e-5)value=0;element.style.opacity=value;return element}function setOpacity_IE(element,value){if(STANDARD_CSS_OPACITY_SUPPORTED)return setOpacity(element,value);element=hasLayout_IE($(element));var filter=Element.getStyle(element,"filter"),style=element.style;if(value==1||value===""){filter=stripAlphaFromFilter_IE(filter);if(filter)style.filter=filter;else style.removeAttribute("filter");return element}if(value<1e-5)value=0;style.filter=stripAlphaFromFilter_IE(filter)+"alpha(opacity="+value*100+")";return element}function getOpacity(element){return Element.getStyle(element,"opacity")}function getOpacity_IE(element){if(STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity(element);var filter=Element.getStyle(element,"filter");if(filter.length===0)return 1;var match=(filter||"").match(/alpha\(opacity=(.*)\)/);if(match&&match[1])return parseFloat(match[1])/100;return 1}Object.extend(methods,{setStyle:setStyle,getStyle:getStyle,setOpacity:setOpacity,getOpacity:getOpacity});if("styleFloat"in DIV.style){methods.getStyle=getStyle_IE;methods.setOpacity=setOpacity_IE;methods.getOpacity=getOpacity_IE}var UID=0;GLOBAL.Element.Storage={UID:1};function getUniqueElementID(element){if(element===window)return 0;if(typeof element._prototypeUID==="undefined")element._prototypeUID=Element.Storage.UID++;return element._prototypeUID}function getUniqueElementID_IE(element){if(element===window)return 0;if(element==document)return 1;return element.uniqueID}var HAS_UNIQUE_ID_PROPERTY="uniqueID"in DIV;if(HAS_UNIQUE_ID_PROPERTY)getUniqueElementID=getUniqueElementID_IE;function getStorage(element){if(!(element=$(element)))return;var uid=getUniqueElementID(element);if(!Element.Storage[uid])Element.Storage[uid]=$H();return Element.Storage[uid]}function store(element,key,value){if(!(element=$(element)))return;var storage=getStorage(element);if(arguments.length===2){storage.update(key)}else{storage.set(key,value)}return element}function retrieve(element,key,defaultValue){if(!(element=$(element)))return;var storage=getStorage(element),value=storage.get(key);if(Object.isUndefined(value)){storage.set(key,defaultValue);value=defaultValue}return value}Object.extend(methods,{getStorage:getStorage,store:store,retrieve:retrieve});var Methods={},ByTag=Element.Methods.ByTag,F=Prototype.BrowserFeatures;if(!F.ElementExtensions&&"__proto__"in DIV){GLOBAL.HTMLElement={};GLOBAL.HTMLElement.prototype=DIV["__proto__"];F.ElementExtensions=true}function checkElementPrototypeDeficiency(tagName){if(typeof window.Element==="undefined")return false;if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX)return false;var proto=window.Element.prototype;if(proto){var id="_"+(Math.random()+"").slice(2),el=document.createElement(tagName);proto[id]="x";var isBuggy=el[id]!=="x";delete proto[id];el=null;return isBuggy}return false}var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkElementPrototypeDeficiency("object");function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}}var EXTENDED={};function elementIsExtended(element){var uid=getUniqueElementID(element);return uid in EXTENDED}function extend(element){if(!element||elementIsExtended(element))return element;if(element.nodeType!==Node.ELEMENT_NODE||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);EXTENDED[getUniqueElementID(element)]=true;return element}function extend_IE8(element){if(!element||elementIsExtended(element))return element;var t=element.tagName;if(t&&/^(?:object|applet|embed)$/i.test(t)){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()])}return element}if(F.SpecificElementExtensions){extend=HTMLOBJECTELEMENT_PROTOTYPE_BUGGY?extend_IE8:Prototype.K}function addMethodsToTagName(tagName,methods){tagName=tagName.toUpperCase();if(!ByTag[tagName])ByTag[tagName]={};Object.extend(ByTag[tagName],methods)}function mergeMethods(destination,methods,onlyIfAbsent){if(Object.isUndefined(onlyIfAbsent))onlyIfAbsent=false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(trans[tagName])klass="HTML"+trans[tagName]+"Element";if(window[klass])return window[klass];klass="HTML"+tagName+"Element";if(window[klass])return window[klass];klass="HTML"+tagName.capitalize()+"Element";if(window[klass])return window[klass];var element=document.createElement(tagName),proto=element["__proto__"]||element.constructor.prototype;element=null;return proto}function addMethods(methods){if(arguments.length===0)addFormMethods();if(arguments.length===2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){for(var i=0,tag;tag=tagName[i];i++)addMethodsToTagName(tag,methods)}else{addMethodsToTagName(tagName,methods)}}var ELEMENT_PROTOTYPE=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){mergeMethods(ELEMENT_PROTOTYPE,Element.Methods);mergeMethods(ELEMENT_PROTOTYPE,Element.Methods.Simulated,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;mergeMethods(klass.prototype,ByTag[tag])}}Object.extend(Element,Element.Methods);Object.extend(Element,Element.Methods.Simulated);delete Element.ByTag;delete Element.Simulated;Element.extend.refresh();ELEMENT_CACHE={}}Object.extend(GLOBAL.Element,{extend:extend,addMethods:addMethods});if(extend===Prototype.K){GLOBAL.Element.extend.refresh=Prototype.emptyFunction}else{GLOBAL.Element.extend.refresh=function(){if(Prototype.BrowserFeatures.ElementExtensions)return;Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);EXTENDED={}}}function addFormMethods(){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods),BUTTON:Object.clone(Form.Element.Methods)})}Element.addMethods(methods);function destroyCache_IE(){DIV=null;ELEMENT_CACHE=null}if(window.attachEvent)window.attachEvent("onunload",destroyCache_IE)})(this);(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return Number(match[1])/100}function getRawStyle(element,style){element=$(element);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getRawStyle_IE(element,style){var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}return value}function getContentWidth(element,context){var boxWidth=element.offsetWidth;var bl=getPixelValue(element,"borderLeftWidth",context)||0;var br=getPixelValue(element,"borderRightWidth",context)||0;var pl=getPixelValue(element,"paddingLeft",context)||0;var pr=getPixelValue(element,"paddingRight",context)||0;return boxWidth-bl-br-pl-pr}if("currentStyle"in document.documentElement){getRawStyle=getRawStyle_IE}function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=getRawStyle(element,property)}if(value===null||Object.isUndefined(value)){return null}if(/^(?:-)?\d+(\.\d+)?(px)?$/i.test(value)){return window.parseFloat(value)}var isPercentage=value.include("%"),isViewport=context===document.viewport;if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value}if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value),whole=null;var isHorizontal=property.include("left")||property.include("right")||property.include("width");var isVertical=property.include("top")||property.include("bottom")||property.include("height");if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth()}else if(isVertical){whole=document.viewport.getHeight()}}else{if(isHorizontal){whole=$(context).measure("width")}else if(isVertical){whole=$(context).measure("height")}}return whole===null?0:whole*decimal}return 0}function toCSSPixels(number){if(Object.isString(number)&&number.endsWith("px"))return number;return number+"px"}function isDisplayed(element){while(element&&element.parentNode){var display=element.getStyle("display");if(display==="none"){return false}element=$(element.parentNode)}return true}var hasLayout=Prototype.K;if("currentStyle"in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1}return element}}function cssNameFor(key){if(key.include("border"))key=key+"-width";return key.camelize()}Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null)},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false}},_set:function(property,value){return Hash.prototype.set.call(this,property,value)},set:function(property,value){throw"Properties of Element.Layout are read-only."},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value},_begin:function(){if(this._isPrepared())return;var element=this.element;if(isDisplayed(element)){this._setPrepared(true);return}var originalStyles={position:element.style.position||"",width:element.style.width||"",visibility:element.style.visibility||"",display:element.style.display||""};element.store("prototype_original_styles",originalStyles);var position=getRawStyle(element,"position"),width=element.offsetWidth;if(width===0||width===null){element.style.display="block";width=element.offsetWidth}var context=position==="fixed"?document.viewport:element.parentNode;var tempStyles={visibility:"hidden",display:"block"};if(position!=="fixed")tempStyles.position="absolute";element.setStyle(tempStyles);var positionedWidth=element.offsetWidth,newWidth;if(width&&positionedWidth===width){newWidth=getContentWidth(element,context)}else if(position==="absolute"||position==="fixed"){newWidth=getContentWidth(element,context)}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get("width")-this.get("margin-left")-this.get("border-left")-this.get("padding-left")-this.get("padding-right")-this.get("border-right")-this.get("margin-right")}element.setStyle({width:newWidth+"px"});this._setPrepared(true)},_end:function(){var element=this.element;var originalStyles=element.retrieve("prototype_original_styles");element.store("prototype_original_styles",null);element.setStyle(originalStyles);this._setPrepared(false)},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found."}return this._set(property,COMPUTATIONS[property].call(this,this.element))},_isPrepared:function(){return this.element.retrieve("prototype_element_layout_prepared",false)},_setPrepared:function(bool){return this.element.store("prototype_element_layout_prepared",bool)},toObject:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value},this);return obj},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj)},toCSS:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+"px"},this);return css},inspect:function(){return"#"}});Object.extend(Element.Layout,{PROPERTIES:$w("height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height"),COMPOSITE_PROPERTIES:$w("padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height"),COMPUTATIONS:{height:function(element){if(!this._preComputing)this._begin();var bHeight=this.get("border-box-height");if(bHeight<=0){if(!this._preComputing)this._end();return 0}var bTop=this.get("border-top"),bBottom=this.get("border-bottom");var pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom},width:function(element){if(!this._preComputing)this._begin();var bWidth=this.get("border-box-width");if(bWidth<=0){if(!this._preComputing)this._end();return 0}var bLeft=this.get("border-left"),bRight=this.get("border-right");var pLeft=this.get("padding-left"),pRight=this.get("padding-right");if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight},"padding-box-height":function(element){var height=this.get("height"),pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");return height+pTop+pBottom},"padding-box-width":function(element){var width=this.get("width"),pLeft=this.get("padding-left"),pRight=this.get("padding-right");return width+pLeft+pRight},"border-box-height":function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height},"border-box-width":function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width},"margin-box-height":function(element){var bHeight=this.get("border-box-height"),mTop=this.get("margin-top"),mBottom=this.get("margin-bottom");if(bHeight<=0)return 0;return bHeight+mTop+mBottom},"margin-box-width":function(element){var bWidth=this.get("border-box-width"),mLeft=this.get("margin-left"),mRight=this.get("margin-right");if(bWidth<=0)return 0;return bWidth+mLeft+mRight},top:function(element){var offset=element.positionedOffset();return offset.top},bottom:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure("height");var mHeight=this.get("border-box-height");return pHeight-mHeight-offset.top},left:function(element){var offset=element.positionedOffset();return offset.left},right:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure("width");var mWidth=this.get("border-box-width");return pWidth-mWidth-offset.left},"padding-top":function(element){return getPixelValue(element,"paddingTop")},"padding-bottom":function(element){return getPixelValue(element,"paddingBottom")},"padding-left":function(element){return getPixelValue(element,"paddingLeft")},"padding-right":function(element){return getPixelValue(element,"paddingRight")},"border-top":function(element){return getPixelValue(element,"borderTopWidth")},"border-bottom":function(element){return getPixelValue(element,"borderBottomWidth")},"border-left":function(element){return getPixelValue(element,"borderLeftWidth")},"border-right":function(element){return getPixelValue(element,"borderRightWidth")},"margin-top":function(element){return getPixelValue(element,"marginTop")},"margin-bottom":function(element){return getPixelValue(element,"marginBottom")},"margin-left":function(element){return getPixelValue(element,"marginLeft")},"margin-right":function(element){return getPixelValue(element,"marginRight")}}});if("getBoundingClientRect"in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{right:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round()},bottom:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round()}})}Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top)},inspect:function(){return"#".interpolate(this)},toString:function(){return"[#{left}, #{top}]".interpolate(this)},toArray:function(){return[this.left,this.top]}});function getLayout(element,preCompute){return new Element.Layout(element,preCompute)}function measure(element,property){return $(element).getLayout().get(property)}function getHeight(element){return Element.getDimensions(element).height}function getWidth(element){return Element.getDimensions(element).width}function getDimensions(element){element=$(element);var display=Element.getStyle(element,"display");if(display&&display!=="none"){return{width:element.offsetWidth,height:element.offsetHeight}}var style=element.style;var originalStyles={visibility:style.visibility,position:style.position,display:style.display};var newStyles={visibility:"hidden",display:"block"};if(originalStyles.position!=="fixed")newStyles.position="absolute";Element.setStyle(element,newStyles);var dimensions={width:element.offsetWidth,height:element.offsetHeight};Element.setStyle(element,originalStyles);return dimensions}function getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var isInline=Element.getStyle(element,"display")==="inline";if(!isInline&&element.offsetParent)return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,"position")!=="static"){return isHtml(element)?$(document.body):$(element)}}return $(document.body)}function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode){do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent}while(element)}return new Element.Offset(valueL,valueT)}function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,"position");if(p!=="static")break}}while(element);valueL-=layout.get("margin-top");valueT-=layout.get("margin-left");return new Element.Offset(valueL,valueT)}function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{if(element===document.body){var bodyScrollNode=document.documentElement||document.body.parentNode||document.body;valueT+=!Object.isUndefined(window.pageYOffset)?window.pageYOffset:bodyScrollNode.scrollTop||0;valueL+=!Object.isUndefined(window.pageXOffset)?window.pageXOffset:bodyScrollNode.scrollLeft||0;break}else{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}}while(element);return new Element.Offset(valueL,valueT)}function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;forElement=$(forElement);var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==docBody&&Element.getStyle(element,"position")=="absolute")break}while(element=element.offsetParent);element=forElement;do{if(element!=docBody){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0}}while(element=element.parentNode);return new Element.Offset(valueL,valueT)}function absolutize(element){element=$(element);if(Element.getStyle(element,"position")==="absolute"){return element}var offsetParent=getOffsetParent(element);var eOffset=element.viewportOffset(),pOffset=offsetParent.viewportOffset();var offset=eOffset.relativeTo(pOffset);var layout=element.getLayout();element.store("prototype_absolutize_original_styles",{position:element.getStyle("position"),left:element.getStyle("left"),top:element.getStyle("top"),width:element.getStyle("width"),height:element.getStyle("height")});element.setStyle({position:"absolute",top:offset.top+"px",left:offset.left+"px",width:layout.get("width")+"px",height:layout.get("height")+"px"});return element}function relativize(element){element=$(element);if(Element.getStyle(element,"position")==="relative"){return element}var originalStyles=element.retrieve("prototype_absolutize_original_styles");if(originalStyles)element.setStyle(originalStyles);return element}function scrollTo(element){element=$(element);var pos=Element.cumulativeOffset(element);window.scrollTo(pos.left,pos.top);return element}function makePositioned(element){element=$(element);var position=Element.getStyle(element,"position"),styles={};if(position==="static"||!position){styles.position="relative";if(Prototype.Browser.Opera){styles.top=0;styles.left=0}Element.setStyle(element,styles);Element.store(element,"prototype_made_positioned",true)}return element}function undoPositioned(element){element=$(element);var storage=Element.getStorage(element),madePositioned=storage.get("prototype_made_positioned");if(madePositioned){storage.unset("prototype_made_positioned");Element.setStyle(element,{position:"",top:"",bottom:"",left:"",right:""})}return element}function makeClipping(element){element=$(element);var storage=Element.getStorage(element),madeClipping=storage.get("prototype_made_clipping");if(Object.isUndefined(madeClipping)){var overflow=Element.getStyle(element,"overflow");storage.set("prototype_made_clipping",overflow);if(overflow!=="hidden")element.style.overflow="hidden"}return element}function undoClipping(element){element=$(element);var storage=Element.getStorage(element),overflow=storage.get("prototype_made_clipping");if(!Object.isUndefined(overflow)){storage.unset("prototype_made_clipping");element.style.overflow=overflow||""}return element}function clonePosition(element,source,options){options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},options||{});source=$(source);element=$(element);var p,delta,layout,styles={};if(options.setLeft||options.setTop){p=Element.viewportOffset(source);delta=[0,0];if(Element.getStyle(element,"position")==="absolute"){var parent=Element.getOffsetParent(element);if(parent!==document.body)delta=Element.viewportOffset(parent)}}if(options.setWidth||options.setHeight){layout=Element.getLayout(source)}if(options.setLeft)styles.left=p[0]-delta[0]+options.offsetLeft+"px";if(options.setTop)styles.top=p[1]-delta[1]+options.offsetTop+"px";if(options.setWidth)styles.width=layout.get("border-box-width")+"px";if(options.setHeight)styles.height=layout.get("border-box-height")+"px";return Element.setStyle(element,styles)}if(Prototype.Browser.IE){getOffsetParent=getOffsetParent.wrap(function(proceed,element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var position=element.getStyle("position");if(position!=="static")return proceed(element);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle("position"); +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} -if(position!=="static")return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle("position")==="fixed")hasLayout(offsetParent);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value})}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(element);var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute")break}element=element.offsetParent}while(element);return new Element.Offset(valueL,valueT)}}Element.addMethods({getLayout:getLayout,measure:measure,getWidth:getWidth,getHeight:getHeight,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize,scrollTo:scrollTo,makePositioned:makePositioned,undoPositioned:undoPositioned,makeClipping:makeClipping,undoClipping:undoClipping,clonePosition:clonePosition});function isBody(element){return element.nodeName.toUpperCase()==="BODY"}function isHtml(element){return element.nodeName.toUpperCase()==="HTML"}function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE}function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body)}if("getBoundingClientRect"in document.documentElement){Element.addMethods({viewportOffset:function(element){element=$(element);if(isDetached(element))return new Element.Offset(0,0);var rect=element.getBoundingClientRect(),docEl=document.documentElement;return new Element.Offset(rect.left-docEl.clientLeft,rect.top-docEl.clientTop)}})}})();(function(){var IS_OLD_OPERA=Prototype.Browser.Opera&&window.parseFloat(window.opera.version())<9.5;var ROOT=null;function getRootElement(){if(ROOT)return ROOT;ROOT=IS_OLD_OPERA?document.body:document.documentElement;return ROOT}function getDimensions(){return{width:this.getWidth(),height:this.getHeight()}}function getWidth(){return getRootElement().clientWidth}function getHeight(){return getRootElement().clientHeight}function getScrollOffsets(){var x=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft;var y=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop;return new Element.Offset(x,y)}document.viewport={getDimensions:getDimensions,getWidth:getWidth,getHeight:getHeight,getScrollOffsets:getScrollOffsets}})();window.$$=function(){var expression=$A(arguments).join(", ");return Prototype.Selector.select(expression,document)};Prototype.Selector=function(){function select(){throw new Error('Method "Prototype.Selector.select" must be defined.')}function match(){throw new Error('Method "Prototype.Selector.match" must be defined.')}function find(elements,expression,index){index=index||0;var match=Prototype.Selector.match,length=elements.length,matchIndex=0,i;for(i=0;i+~]|"+whitespace+")"+whitespace+"*"),rattributeQuotes=new RegExp("="+whitespace+"*([^\\]'\"]*?)"+whitespace+"*\\]","g"),rpseudo=new RegExp(pseudos),ridentifier=new RegExp("^"+identifier+"$"),matchExpr={ID:new RegExp("^#("+characterEncoding+")"),CLASS:new RegExp("^\\.("+characterEncoding+")"),TAG:new RegExp("^("+characterEncoding.replace("w","w*")+")"),ATTR:new RegExp("^"+attributes),PSEUDO:new RegExp("^"+pseudos),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+whitespace+"*(even|odd|(([+-]|)(\\d*)n|)"+whitespace+"*(?:([+-]|)"+whitespace+"*(\\d+)|))"+whitespace+"*\\)|)","i"),bool:new RegExp("^(?:"+booleans+")$","i"),needsContext:new RegExp("^"+whitespace+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+whitespace+"*((?:-\\d)?\\d*)"+whitespace+"*\\)|)(?=[^-]|$)","i")},rinputs=/^(?:input|select|textarea|button)$/i,rheader=/^h\d$/i,rnative=/^[^{]+\{\s*\[native \w/,rquickExpr=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,rsibling=/[+~]/,rescape=/'|\\/g,runescape=new RegExp("\\\\([\\da-f]{1,6}"+whitespace+"?|("+whitespace+")|.)","ig"),funescape=function(_,escaped,escapedWhitespace){var high="0x"+escaped-65536;return 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results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if(match=rquickExpr.exec(selector)){if(m=match[1]){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if(old=context.getAttribute("id")){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()]}return cache[key+" "]=value}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return!!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while(cur=cur.nextSibling){if(cur===b){return-1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){if(seed[j=matchIndexes[i]]){seed[j]=!(matches[j]=seed[j])}}})})}function testContext(context){return context&&typeof context.getElementsByTagName!==strundefined&&context}support=Sizzle.support={};isXML=Sizzle.isXML=function(elem){var documentElement=elem&&(elem.ownerDocument||elem).documentElement;return documentElement?documentElement.nodeName!=="HTML":false};setDocument=Sizzle.setDocument=function(node){var hasCompare,doc=node?node.ownerDocument||node:preferredDoc,parent=doc.defaultView;if(doc===document||doc.nodeType!==9||!doc.documentElement){return document}document=doc;docElem=doc.documentElement;documentIsHTML=!isXML(doc);if(parent&&parent!==parent.top){if(parent.addEventListener){parent.addEventListener("unload",function(){setDocument()},false)}else if(parent.attachEvent){parent.attachEvent("onunload",function(){setDocument()})}}support.attributes=assert(function(div){div.className="i";return!div.getAttribute("className")});support.getElementsByTagName=assert(function(div){div.appendChild(doc.createComment(""));return!div.getElementsByTagName("*").length});support.getElementsByClassName=rnative.test(doc.getElementsByClassName)&&assert(function(div){div.innerHTML="
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match=Prototype.Selector.match,results=[];for(var i=0,length=elements.length;i=y;y++)if(l=Math.sin(h),m=Math.tan(h),r=m*Math.sqrt(1-t*l*l),c=Math.sin(2*h),u=i*h-s*c+e*Math.sin(4*h)-o*Math.sin(6*h),d=i-2*s*Math.cos(2*h)+4*e*Math.cos(4*h)-6*o*Math.cos(6*h),p=2*u+r*(u*u+a)-2*n*(r*u+1),_=t*c*(u*u+a-2*n*u)/(2*r),f=2*(n-u)*(r*d-2/c)-2*d,P=p/(_+f),h+=P,1e-10>=Math.abs(P))return h;return Proj4js.reportError("phi4z: No convergence"),null}function e4fn(t){var i,s;return i=1+t,s=1-t,Math.sqrt(Math.pow(i,i)*Math.pow(s,s))}var Proj4js={defaultDatum:"WGS84",transform:function(t,i,s){if(!t.readyToUse)return this.reportError("Proj4js initialization for:"+t.srsCode+" not yet complete"),s;if(!i.readyToUse)return this.reportError("Proj4js initialization for:"+i.srsCode+" not yet complete"),s;if(t.datum&&i.datum&&((t.datum.datum_type==Proj4js.common.PJD_3PARAM||t.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=i.datumCode||(i.datum.datum_type==Proj4js.common.PJD_3PARAM||i.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=t.datumCode)){var e=Proj4js.WGS84;this.transform(t,e,s),t=e}return"enu"!=t.axis&&this.adjust_axis(t,!1,s),"longlat"==t.projName?(s.x*=Proj4js.common.D2R,s.y*=Proj4js.common.D2R):(t.to_meter&&(s.x*=t.to_meter,s.y*=t.to_meter),t.inverse(s)),t.from_greenwich&&(s.x+=t.from_greenwich),s=this.datum_transform(t.datum,i.datum,s),i.from_greenwich&&(s.x-=i.from_greenwich),"longlat"==i.projName?(s.x*=Proj4js.common.R2D,s.y*=Proj4js.common.R2D):(i.forward(s),i.to_meter&&(s.x/=i.to_meter,s.y/=i.to_meter)),"enu"!=i.axis&&this.adjust_axis(i,!0,s),s},datum_transform:function(t,i,s){return t.compare_datums(i)?s:t.datum_type==Proj4js.common.PJD_NODATUM||i.datum_type==Proj4js.common.PJD_NODATUM?s:((t.es!=i.es||t.a!=i.a||t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM||i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&(t.geodetic_to_geocentric(s),(t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM)&&t.geocentric_to_wgs84(s),(i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&i.geocentric_from_wgs84(s),i.geocentric_to_geodetic(s)),s)},adjust_axis:function(t,i,s){for(var e,o,n=s.x,a=s.y,r=s.z||0,h=0;3>h;h++)if(!i||2!=h||void 0!==s.z)switch(0==h?(e=n,o="x"):1==h?(e=a,o="y"):(e=r,o="z"),t.axis[h]){case"e":s[o]=e;break;case"w":s[o]=-e;break;case"n":s[o]=e;break;case"s":s[o]=-e;break;case"u":void 0!==s[o]&&(s.z=e);break;case"d":void 0!==s[o]&&(s.z=-e);break;default:return alert("ERROR: unknow axis ("+t.axis[h]+") - check definition of "+t.projName),null}return s},reportError:function(){},extend:function(t,i){if(t=t||{},i)for(var s in i){var e=i[s];void 0!==e&&(t[s]=e)}return t},Class:function(){for(var t,i=function(){this.initialize.apply(this,arguments)},s={},e=0;arguments.length>e;++e)t="function"==typeof arguments[e]?arguments[e].prototype:arguments[e],Proj4js.extend(s,t);return i.prototype=s,i},bind:function(t,i){var s=Array.prototype.slice.apply(arguments,[2]);return function(){var e=s.concat(Array.prototype.slice.apply(arguments,[0])); +Math.sign = Math.sign || function(x) { + x = +x; // convert to a number + if (x === 0 || isNaN(x)) { + return x; + } + return x > 0 ? 1 : -1; +} -return t.apply(i,e)}},scriptName:"proj4js-combined.js",defsLookupService:"http://spatialreference.org/ref",libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;for(var t=this.scriptName,i=t.length,s=document.getElementsByTagName("script"),e=0;s.length>e;e++){var o=s[e].getAttribute("src");if(o){var n=o.lastIndexOf(t);if(n>-1&&n+i==o.length){this.libPath=o.slice(0,-i);break}}}return this.libPath||""},loadScript:function(t,i,s,e){var o=document.createElement("script");o.defer=!1,o.type="text/javascript",o.id=t,o.src=t,o.onload=i,o.onerror=s,o.loadCheck=e,/MSIE/.test(navigator.userAgent)&&(o.onreadystatechange=this.checkReadyState),document.getElementsByTagName("head")[0].appendChild(o)},checkReadyState:function(){"loaded"==this.readyState&&(this.loadCheck()?this.onload():this.onerror())}};Proj4js.Proj=Proj4js.Class({readyToUse:!1,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:!1,queue:null,initialize:function(t,i){if(this.srsCodeInput=t,this.queue=[],i&&this.queue.push(i),t.indexOf("GEOGCS")>=0||t.indexOf("GEOCCS")>=0||t.indexOf("PROJCS")>=0||t.indexOf("LOCAL_CS")>=0)return this.parseWKT(t),this.deriveConstants(),this.loadProjCode(this.projName),void 0;if(0==t.indexOf("urn:")){var s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null;switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)if(this.hasEventListeners(t[a]))for(h=c[t[a]],l=h.length-1;l>=0;l--)i&&h[l].action!==i||s&&h[l].context!==s||h.splice(l,1);return this},fireEvent:function(t,i){if(!this.hasEventListeners(t))return this;for(var s=e.extend({type:t,target:this},i),o=this[n][t].slice(),a=0,r=o.length;r>a;a++)o[a].action.call(o[a].context||this,s);return this}},e.Mixin.Events.on=e.Mixin.Events.addEventListener,e.Mixin.Events.off=e.Mixin.Events.removeEventListener,e.Mixin.Events.fire=e.Mixin.Events.fireEvent,function(){var o=!!t.ActiveXObject,n=o&&!t.XMLHttpRequest,a=o&&!i.querySelector,r=navigator.userAgent.toLowerCase(),h=-1!==r.indexOf("webkit"),l=-1!==r.indexOf("chrome"),c=-1!==r.indexOf("android"),m=-1!==r.search("android [23]"),u=typeof orientation!=s+"",d=t.navigator&&t.navigator.msPointerEnabled&&t.navigator.msMaxTouchPoints,p="devicePixelRatio"in t&&t.devicePixelRatio>1||"matchMedia"in t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){ -if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return"marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c, -n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this), -this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document);var Settings=Class.create({initialize:function(defaultHost,defaultPort){if(!this.getHost()){this.setHost(defaultHost)}if(!this.getPort()){this.setPort(defaultPort)}},getHost:function(){return this.get("host")},getPort:function(){return this.get("port")},setHost:function(value){return this.set("host",value)},setPort:function(value){return this.set("port",value)},get:function(property){return localStorage.getItem(property)},set:function(property,value){return localStorage.setItem(property,value)}});var Telemachus=Class.create({initialize:function(host,port){this.updateConnection(host,port);this.receiverFunctions=[];this.subscribedFields={};this.orbitingBodies=this.getOrbitalBodies();this.rate=500;this.loopTimeout=setTimeout(this.poll.bind(this),this.rate)},url:function(){return"http://"+this.host+":"+this.port+"/telemachus/datalink"},updateConnection:function(host,port){this.host=host;this.port=port},addReceiverFunction:function(func){this.receiverFunctions.push(func)},subscribeToData:function(fields){for(var i=fields.length-1;i>=0;i--){var field=fields[i];this.subscribedFields[field]=field}},dispatchMessages:function(data){for(var i=this.receiverFunctions.length-1;i>=0;i--){try{this.receiverFunctions[i](data)}catch(e){console.error(e)}}},send:function(message){this.socket.send(JSON.stringify(message))},getOrbitalBodyInfo:function(name){var properties=this.orbitingBodies[name];if(properties){return Object.extend({name:name},properties)}else{return null}},notifyIfLOS:function(request){if(request.transport.status==0){document.fire("telemachus:loss-of-signal");return true}return false},prepareParams:function(params){var normalizedParams=[];Object.keys(params).forEach(function(field){var sanitizedFieldName=field.replace("[","{").replace("]","}");normalizedParams.push(sanitizedFieldName+"="+field)});return normalizedParams},convertData:function(rawData){var data={};var startBracesRegexp=/\{/g;var endBracesRegexp=/\}/g;Object.keys(rawData).forEach(function(key){var convertedFieldName=key.replace(startBracesRegexp,"[").replace(endBracesRegexp,"]");data[convertedFieldName]=rawData[key]});return data},poll:function(){var params=this.prepareParams(this.subscribedFields);var requestURL=this.url()+"?"+params.join("&");new Ajax.Request(requestURL,{method:"get",onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);this.dispatchMessages(data)}.bind(this),onException:this.notifyIfLOS.bind(this),onComplete:function(response){setTimeout(this.poll.bind(this),this.rate)}.bind(this)})},sendMessage:function(params,callback){new Ajax.Request(this.url(),{method:"post",postBody:JSON.stringify(params),onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);callback(data)}.bind(this),onException:this.notifyIfLOS.bind(this)})},getOrbitalBodies:function(){return{Sun:{id:0,referenceBodyName:null,mapBody:null,atmosphericRadius:0,color:"#FFFF00",surfaceGravity:17.1},Kerbin:{id:1,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.KERBIN,atmosphericRadius:7e4,color:"#4a5472",surfaceGravity:9.81},Mun:{id:2,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MUN,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.63},Minmus:{id:3,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MINMUS,color:"#98f2c5",atmosphericRadius:0,surfaceGravity:.491},Moho:{id:4,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.MOHO,atmosphericRadius:0,color:"#fdc39e",surfaceGravity:2.7},Eve:{id:5,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EVE,atmosphericRadius:9e4,color:"#c394fe",surfaceGravity:16.7},Duna:{id:6,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DUNA,atmosphericRadius:5e4,color:"#fc5e49",surfaceGravity:2.94},Ike:{id:7,referenceBodyName:"Duna",mapBody:L.KSP.CelestialBody.IKE,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.1},Jool:{id:8,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.JOOL,atmosphericRadius:2e5,color:"#C5DCAB",surfaceGravity:7.85},Laythe:{id:9,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.LAYTHE,atmosphericRadius:5e4,color:"#a8b4fe",surfaceGravity:7.85},Vall:{id:10,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.VALL,atmosphericRadius:0,color:"#b0f4fe",surfaceGravity:2.31},Bop:{id:11,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.BOP,atmosphericRadius:0,color:"#c64605",surfaceGravity:.589},Tylo:{id:12,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.TYLO,atmosphericRadius:0,color:"#fdf7ed",surfaceGravity:7.85},Gilly:{id:13,referenceBodyName:"Eve",mapBody:L.KSP.CelestialBody.GILLY,atmosphericRadius:0,color:"#fdcbb1",surfaceGravity:.049},Pol:{id:14,referenceBodyName:"Pol",mapBody:L.KSP.CelestialBody.POL,atmosphericRadius:0,color:"#fec681",surfaceGravity:.373},Dres:{id:15,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DRES,atmosphericRadius:0,color:"#fef8f9",surfaceGravity:1.13},Eeloo:{id:16,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EELOO,atmosphericRadius:0,color:"#e5fafe",surfaceGravity:1.69}}}});var 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v={};v[l.units.pos+"1"]=r[l.units.pos],v[l.units.pos+"2"]=r[l.units.pos],v[l.counterUnits.pos+"1"]=a.stackBars?t:p,v[l.counterUnits.pos+"2"]=a.stackBars?q[k]:r[l.counterUnits.pos],v.x1=Math.min(Math.max(v.x1,o.x1),o.x2),v.x2=Math.min(Math.max(v.x2,o.x1),o.x2),v.y1=Math.min(Math.max(v.y1,o.y2),o.y1),v.y2=Math.min(Math.max(v.y2,o.y2),o.y1),s=h.elem("line",v,a.classNames.bar).attr({value:[g.x,g.y].filter(function(a){return a}).join(","),meta:c.getMetaData(b,k)},c.xmlNs.uri),this.eventEmitter.emit("draw",c.extend({type:"bar",value:g,index:k,meta:c.getMetaData(b,k),series:b,seriesIndex:e,axisX:m,axisY:n,chartRect:o,group:h,element:s},v))}}.bind(this))}.bind(this)),this.eventEmitter.emit("created",{bounds:j.bounds,chartRect:o,axisX:m,axisY:n,svg:this.svg,options:a})}function e(a,b,d,e){c.Bar["super"].constructor.call(this,a,b,f,c.extend({},f,d),e)}var f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:30,onlyInteger:!1},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,high:void 0,low:void 0,onlyInteger:!1,chartPadding:{top:15,right:15,bottom:5,left:10},seriesBarDistance:15,stackBars:!1,horizontalBars:!1,distributeSeries:!1,reverseData:!1,classNames:{chart:"ct-chart-bar",horizontalBars:"ct-horizontal-bars",label:"ct-label",labelGroup:"ct-labels",series:"ct-series",bar:"ct-bar",grid:"ct-grid",gridGroup:"ct-grids",vertical:"ct-vertical",horizontal:"ct-horizontal",start:"ct-start",end:"ct-end"}};c.Bar=c.Base.extend({constructor:e,createChart:d})}(window,document,a),function(a,b,c){"use strict";function d(a,b,c){var d=b.x>a.x;return d&&"explode"===c||!d&&"implode"===c?"start":d&&"implode"===c||!d&&"explode"===c?"end":"middle"}function e(a){var b,e,f,h,i,j=[],k=a.startAngle,l=c.getDataArray(this.data,a.reverseData);this.svg=c.createSvg(this.container,a.width,a.height,a.donut?a.classNames.chartDonut:a.classNames.chartPie),e=c.createChartRect(this.svg,a,g.padding),f=Math.min(e.width()/2,e.height()/2),i=a.total||l.reduce(function(a,b){return a+b},0),f-=a.donut?a.donutWidth/2:0,h="outside"===a.labelPosition||a.donut?f:"center"===a.labelPosition?0:f/2,h+=a.labelOffset;var m={x:e.x1+e.width()/2,y:e.y2+e.height()/2},n=1===this.data.series.filter(function(a){return a.hasOwnProperty("value")?0!==a.value:0!==a}).length;a.showLabel&&(b=this.svg.elem("g",null,null,!0));for(var o=0;o180,0,r.x,r.y);a.donut||t.line(m.x,m.y);var u=j[o].elem("path",{d:t.stringify()},a.donut?a.classNames.sliceDonut:a.classNames.slicePie);if(u.attr({value:l[o],meta:c.serialize(p.meta)},c.xmlNs.uri),a.donut&&u.attr({style:"stroke-width: "+ +a.donutWidth+"px"}),this.eventEmitter.emit("draw",{type:"slice",value:l[o],totalDataSum:i,index:o,meta:p.meta,series:p,group:j[o],element:u,path:t.clone(),center:m,radius:f,startAngle:k,endAngle:q}),a.showLabel){var v=c.polarToCartesian(m.x,m.y,h,k+(q-k)/2),w=a.labelInterpolationFnc(this.data.labels?this.data.labels[o]:l[o],o);if(w||0===w){var x=b.elem("text",{dx:v.x,dy:v.y,"text-anchor":d(m,v,a.labelDirection)},a.classNames.label).text(""+w);this.eventEmitter.emit("draw",{type:"label",index:o,group:b,element:x,text:""+w,x:v.x,y:v.y})}}k=q}this.eventEmitter.emit("created",{chartRect:e,svg:this.svg,options:a})}function f(a,b,d,e){c.Pie["super"].constructor.call(this,a,b,g,c.extend({},g,d),e)}var g={width:void 0,height:void 0,chartPadding:5,classNames:{chartPie:"ct-chart-pie",chartDonut:"ct-chart-donut",series:"ct-series",slicePie:"ct-slice-pie",sliceDonut:"ct-slice-donut",label:"ct-label"},startAngle:0,total:void 0,donut:!1,donutWidth:60,showLabel:!0,labelOffset:0,labelPosition:"inside",labelInterpolationFnc:c.noop,labelDirection:"neutral",reverseData:!1};c.Pie=c.Base.extend({constructor:f,createChart:e,determineAnchorPosition:d})}(window,document,a),a});L.Graticule=L.GeoJSON.extend({options:{style:{color:"#333",weight:1},interval:20},initialize:function(options){L.Util.setOptions(this,options);this._layers={};if(this.options.sphere){this.addData(this._getFrame())}else{this.addData(this._getGraticule())}},_getFrame:function(){return{type:"Polygon",coordinates:[this._getMeridian(-180).concat(this._getMeridian(180).reverse())]}},_getGraticule:function(){var features=[],interval=this.options.interval;for(var lng=0;lng<=180;lng=lng+interval){features.push(this._getFeature(this._getMeridian(lng),{name:lng?lng.toString()+"° E":"Prime meridian"}));if(lng!==0){features.push(this._getFeature(this._getMeridian(-lng),{name:lng.toString()+"° W"}))}}for(var lat=0;lat<=90;lat=lat+interval){features.push(this._getFeature(this._getParallel(lat),{name:lat?lat.toString()+"° N":"Equator"}));if(lat!==0){features.push(this._getFeature(this._getParallel(-lat),{name:lat.toString()+"° S"}))}}return{type:"FeatureCollection",features:features}},_getMeridian:function(lng){lng=this._lngFix(lng);var coords=[];for(var lat=-90;lat<=90;lat++){coords.push([lng,lat])}return coords},_getParallel:function(lat){var coords=[];for(var lng=-180;lng<=180;lng++){coords.push([this._lngFix(lng),lat])}return coords},_getFeature:function(coords,prop){return{type:"Feature",geometry:{type:"LineString",coordinates:coords},properties:prop}},_lngFix:function(lng){if(lng>=180)return 179.999999;if(lng<=-180)return-179.999999;return lng}});L.graticule=function(options){return new L.Graticule(options)};var PositionMap=Class.create({initialize:function(datalink,mapId,options){this.datalink=datalink;this.mapId=mapId;this.noMapIndicatorId=mapId+"-no-map";this.previousBody="KERBIN";this.options=Object.extend({lockOnVessel:true},options);this.initializeMap();this.initializeNoMapIndicator();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.isMapAvailable(data)){this.showMap();this.updateBodyIfNecessary(data);this.setCoordinatesForMapObject(this.coordinates,data["v.lat"],data["v.long"]);if(this.options.lockOnVessel){this.map.panTo([data["v.lat"],data["v.long"]])}}else{this.hideMap()}}.bind(this))},updateBodyIfNecessary:function(data){var bodyName=data["v.body"].toUpperCase();if(this.previousBody!=bodyName){newBody=L.KSP.CelestialBody[bodyName];newBody.addTo(this.map);this.previousBody=bodyName}},initializeMap:function(){this.map=new L.KSP.Map(this.mapId,{layers:[L.KSP.CelestialBody[this.previousBody.toUpperCase()]],zoom:"fit",bodyControl:false,layerControl:true,scaleControl:true});this.map.fitWorld();L.graticule().addTo(this.map);var circleMarkerOptions={color:"#FD7E23",opacity:1,fillOpacity:1,radius:5};this.coordinates=L.circleMarker([0,0],circleMarkerOptions);this.coordinates.addTo(this.map)},convertCoordinatesToMap:function(latitude,longitude){return[latitude,longitude>180?longitude-360:longitude]},setCoordinatesForMapObject:function(object,latitude,longitude){var convertedCoordinates=this.convertCoordinatesToMap(latitude,longitude);object.setLatLng([convertedCoordinates[0],convertedCoordinates[1]])},isMapAvailable:function(data){return data["v.body"].toUpperCase()!="SUN"},hideMap:function(){$(this.mapId).hide();this.noMapIndicator.removeClassName("hidden")},showMap:function(){$(this.mapId).show();this.noMapIndicator.addClassName("hidden")},initializeNoMapIndicator:function(){this.noMapIndicator=$(this.noMapIndicatorId)},initializeDatalink:function(){this.datalink.subscribeToData(["v.lat","v.long","v.body"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var OrbitalPositionData=Class.create({initialize:function(datalink,options){this.datalink=datalink;this.initializeDatalink();this.timeoutRate=1e3;this.mutexTimestamp=null;this.rootReferenceBody=null;this.options=Object.extend({onRecalculate:null,numberOfSegments:120},options)},isLocked:function(){this.mutexTimestamp&&this.mutexTimestamp<(Date.now()/1e3|0)+this.timeoutRate},mutexLock:function(){this.mutexTimestamp=Date.now()},mutexUnlock:function(){this.mutexTimestamp=null},recalculate:function(data){if(this.isLocked()){return}this.mutexLock();Object.extend(data,{currentUniversalTime:this.adjustUniversalTime(data["t.universalTime"]),vesselBody:data["v.body"],vesselCurrentPosition:{relativePosition:null},targetCurrentPosition:{relativePosition:null}});this.getPositionsAndRecalculate(data)},getPositionsAndRecalculate:function(positionData){var requestParams={};var referenceBody=this.datalink.getOrbitalBodyInfo(positionData["vesselBody"]);this.rootReferenceBody=referenceBody;requestParams["currentReferenceBodyRadius"]="b.radius["+referenceBody.id+"]";requestParams["currentReferenceBodyTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+positionData["currentUniversalTime"]+"]";requestParams["vesselCurrentPositionRelativePosition"]="o.relativePositionAtUTForOrbitPatch["+0+","+positionData["currentUniversalTime"]+"]";this.buildRelativePositionRequestsForOrbitPatches(requestParams,"vesselCurrentOrbit",positionData["o.orbitPatches"],positionData["currentUniversalTime"]);this.buildRelativePositionRequestsForManeuverNodeOrbitPatches(requestParams,"vesselManeuverNodes",positionData["o.maneuverNodes"],positionData["currentUniversalTime"]);if(positionData["tar.type"]){if(positionData["tar.o.orbitPatches"]&&positionData["tar.o.orbitPatches"].length>0){this.buildRelativePositionRequestsForOrbitPatches(requestParams,"targetCurrentOrbit",positionData["tar.o.orbitPatches"],positionData["currentUniversalTime"],"tar.o");requestParams["targetCurrentPositionRelativePosition"]="tar.o.relativePositionAtUTForOrbitPatch["+0+","+positionData["currentUniversalTime"]+"]"}else{var body=this.datalink.getOrbitalBodyInfo(positionData["tar.name"]);requestParams[body.name+"[metadata]radius"]="b.radius["+body.id+"]";requestParams[body.name+"["+positionData["currentUniversalTime"]+"]TruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]";requestParams[body.name+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]"}}this.datalink.sendMessage(requestParams,function(data){positionData["currentReferenceBodyRadius"]=data["currentReferenceBodyRadius"];positionData["currentReferenceBodyTruePosition"]=data["currentReferenceBodyTruePosition"];this.buildReferenceBodyPositionData(data,positionData);this.buildReferenceBodyMetadata(data,positionData);positionData["vesselCurrentPosition"]["relativePosition"]=data["vesselCurrentPositionRelativePosition"];this.buildRelativePositionPositionDataForOrbitPatches(data,positionData,"vesselCurrentOrbit","o.orbitPatches");if(positionData["o.maneuverNodes"]){this.buildRelativePositionPositionDataForManeuverNodeOrbitPatches(data,positionData,"vesselManeuverNodes","o.maneuverNodes")}if(positionData["tar.o.orbitPatches"]){this.buildRelativePositionPositionDataForOrbitPatches(data,positionData,"targetCurrentOrbit","tar.o.orbitPatches","tar.o");positionData["targetCurrentPosition"]["relativePosition"]=data["targetCurrentPositionRelativePosition"]}this.mutexUnlock();this.options.onRecalculate&&this.options.onRecalculate(positionData)}.bind(this))},buildRelativePositionRequestsForOrbitPatches:function(requestParams,orbitPatchType,orbitPatches,currentUniversalTime,requestPrefix){requestPrefix=requestPrefix||"o";for(var i=0;iendUT){UTForInterval=endUT}requestParams[this.rootReferenceBody.name+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+this.rootReferenceBody.id+","+UTForInterval+"]";requestParams[orbitPatchType+"["+i+"]["+UTForInterval+"]RelativePosition"]=requestPrefix+".relativePositionAtUTForOrbitPatch["+i+","+UTForInterval+"]";requestParams[orbitPatch["referenceBody"]+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+UTForInterval+"]"}requestParams[orbitPatch["referenceBody"]+"[metadata]radius"]="b.radius["+referenceBody.id+"]";requestParams[orbitPatch["referenceBody"]+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+currentUniversalTime+"]"}},buildRelativePositionRequestsForManeuverNodeOrbitPatches:function(requestParams,maneuverNodeType,maneuverNodes,currentUniversalTime){var requestPrefix="o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch";for(var i=0;iendUT){UTForInterval=endUT; +Math.cosh = Math.cosh || function(x) { + return (Math.exp(x) + Math.exp(-x)) / 2; +} -}var args=[i,j,UTForInterval];requestParams[this.rootReferenceBody.name+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+this.rootReferenceBody.id+","+UTForInterval+"]";requestParams[labelPrefix+"["+j+"]["+UTForInterval+"]RelativePosition"]=requestPrefix+"["+args.join(",")+"]";requestParams[orbitPatch["referenceBody"]+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+UTForInterval+"]"}requestParams[orbitPatch["referenceBody"]+"[metadata]radius"]="b.radius["+referenceBody.id+"]";requestParams[orbitPatch["referenceBody"]+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+currentUniversalTime+"]"}}},buildRelativePositionPositionDataForOrbitPatches:function(rawData,positionData,orbitPatchType,orbitPatchesKey){var relativePositionFieldRegex=new RegExp(orbitPatchType+"\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition");var orbitPatches=positionData[orbitPatchesKey]=positionData[orbitPatchesKey]||{};var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(relativePositionFieldRegex.test(key)){var matchParts=relativePositionFieldRegex.exec(key);var orbitPatchIndex=parseInt(matchParts[1]);var universalTime=matchParts[2];var relativePosition=rawData[key];var orbitPatch=orbitPatches[orbitPatchIndex]=orbitPatches[orbitPatchIndex]||{};var orbitPatchPositionData=orbitPatch["positionData"]=orbitPatch["positionData"]||{};orbitPatchPositionData[universalTime]=orbitPatchPositionData[universalTime]||{};orbitPatchPositionData[universalTime]["relativePosition"]=relativePosition}}},buildRelativePositionPositionDataForManeuverNodeOrbitPatches:function(rawData,positionData,maneuverNodeType,maneuverNodesKey){var relativePositionFieldRegex=new RegExp(maneuverNodeType+"\\[(\\d+)\\]\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition");var maneuverNodes=positionData[maneuverNodesKey]=positionData[maneuverNodesKey]||{};var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(relativePositionFieldRegex.test(key)){var matchParts=relativePositionFieldRegex.exec(key);var maneuverNodeIndex=parseInt(matchParts[1]);var orbitPatchIndex=parseInt(matchParts[2]);var universalTime=matchParts[3];var relativePosition=rawData[key];var orbitPatch=maneuverNodes[maneuverNodeIndex]["orbitPatches"][orbitPatchIndex]=maneuverNodes[maneuverNodeIndex]["orbitPatches"][orbitPatchIndex]||{};var orbitPatchPositionData=orbitPatch["positionData"]=orbitPatch["positionData"]||{};orbitPatchPositionData[universalTime]=orbitPatchPositionData[universalTime]||{};orbitPatchPositionData[universalTime]["relativePosition"]=relativePosition}}},buildReferenceBodyPositionData:function(rawData,positionData){var referenceBodyTruePositionRegex=new RegExp(/(\w+)\[([\d\.]+)\]TruePosition$/);var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(referenceBodyTruePositionRegex.test(key)){var matchParts=referenceBodyTruePositionRegex.exec(key);var referenceBodyName=matchParts[1];var universalTime=matchParts[2];var truePosition=rawData[key];var referenceBodies=positionData["referenceBodies"]=positionData["referenceBodies"]||{};var referenceBodyObject=referenceBodies[referenceBodyName]=referenceBodies[referenceBodyName]||{};referenceBodyObject["positionData"]=referenceBodyObject["positionData"]||{};referenceBodyObject["positionData"][universalTime]=referenceBodyObject["positionData"][universalTime]||{};referenceBodyObject["positionData"][universalTime]["truePosition"]=truePosition}}},buildReferenceBodyMetadata:function(rawData,positionData){var referenceBodyTruePositionRegex=new RegExp(/(\w+)\[metadata\](\w+)$/);var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(referenceBodyTruePositionRegex.test(key)){var matchParts=referenceBodyTruePositionRegex.exec(key);var referenceBodyName=matchParts[1];var field=matchParts[2];var data=rawData[key];var referenceBodies=positionData["referenceBodies"]=positionData["referenceBodies"]||{};var referenceBodyObject=referenceBodies[referenceBodyName]=referenceBodies[referenceBodyName]||{};referenceBodyObject[field]=data}}},adjustUniversalTime:function(ut){return ut},initializeDatalink:function(){this.datalink.subscribeToData(["o.orbitPatches","t.universalTime","v.body","tar.name","tar.type","tar.o.orbitingBody","tar.o.orbitPatches","o.maneuverNodes"]);this.datalink.addReceiverFunction(this.recalculate.bind(this))}});var GroundTrackPositionDataFormatter=Class.create({initialize:function(orbitalPositionData,datalink,options){this.datalink=datalink;this.orbitalPositionData=orbitalPositionData;this.orbitalPositionData.options.onRecalculate=this.format.bind(this);this.rootReferenceBodyName=null;this.currentUniversalTime=null;this.options=Object.extend({onFormat:null,numberOfSegments:120},options)},format:function(positionData){var formattedData={vesselCurrentCoordinates:null,targetCurrentCoordinates:null,vesselSuborbitalPaths:[],vesselOrbitalPaths:[],targetSuborbitalPaths:[],targetOrbitalPaths:[],currentUniversalTime:positionData.currentUniversalTime,referenceBodyName:positionData.vesselBody,atmosphericRadius:this.datalink.getOrbitalBodyInfo(positionData.vesselBody).atmosphericRadius};this.currentUniversalTime=positionData.currentUniversalTime;this.formatVesselCurrentCoordinates(positionData,formattedData);this.formatTargetCurrentCoordinates(positionData,formattedData);this.formatVesselOrbitalPaths(positionData,formattedData);this.formatTargetOrbitalPaths(positionData,formattedData);this.options.onFormat&&this.options.onFormat(formattedData)},formatVesselCurrentCoordinates:function(positionData,formattedData){this.rootReferenceBodyName=positionData["vesselBody"];var currentPosition=positionData["vesselCurrentPosition"]["relativePosition"];var info=this.rootReferenceBody(positionData);formattedData.vesselCurrentCoordinates=this.coordinatesFromVector(currentPosition,info.radius)},formatTargetCurrentCoordinates:function(positionData,formattedData){if(this.rootReferenceBodyName!=positionData["tar.o.orbitingBody"]){return}if(positionData["tar.type"]!="Vessel"){return}var currentPosition=positionData["targetCurrentPosition"]["relativePosition"];var info=this.rootReferenceBody(positionData);formattedData.targetCurrentCoordinates=this.coordinatesFromVector(currentPosition,info.radius)},formatVesselOrbitalPaths:function(positionData,formattedData){var parentType="currentVessel";var orbitPatches=positionData["o.orbitPatches"];var pathSet=this.formatPathSet(positionData,orbitPatches,parentType,"orbitPath");formattedData.vesselOrbitalPaths=formattedData.vesselOrbitalPaths.concat(pathSet.filter(function(x){return x.type=="orbital"}));formattedData.vesselSuborbitalPaths=formattedData.vesselSuborbitalPaths.concat(pathSet.filter(function(x){return x.type=="suborbital"}));this.formatManeuverNodes(positionData,formattedData,positionData["o.maneuverNodes"],parentType)},formatTargetOrbitalPaths:function(positionData,formattedData){if(positionData["tar.type"]!="Vessel"){return}var parentType="targetVessel";var orbitPatches=positionData["tar.o.orbitPatches"];var pathSet=this.formatPathSet(positionData,orbitPatches,parentType,"orbitPath");formattedData.targetOrbitalPaths=pathSet.filter(function(x){return x.type=="orbital"});formattedData.targetSuborbitalPaths=pathSet.filter(function(x){return x.type=="suborbital"})},formatManeuverNodes:function(positionData,formattedData,maneuverNodes,parentType){for(var i=0;iorbitalClearanceDistance){var type="orbital"}else{var type="suborbital"}if(type!=currentPathType){currentPathSet=this.buildOrbitPath({type:type,parentType:parentType,pathType:pathType,points:[],altitudes:[]});pathSets.push(currentPathSet)}currentPathSet.points.push(coordinates);currentPathSet.altitudes.push({time:sortedUniversalTimes[j],altitude:length-info.radius});currentPathType=type}}return pathSets},buildOrbitPath:function(options){return{type:options.type,pathType:options.pathType,parentType:options.parentType,points:options.points,altitudes:options.altitudes}},vectorLength:function(vector){return Math.sqrt(Math.pow(vector[0],2)+Math.pow(vector[1],2)+Math.pow(vector[2],2))},coordinatesFromVector:function(vector,radius){var x=vector[0];var y=vector[1];var z=vector[2];var lat=90-Math.acos(z/radius)*180/Math.PI;var lon=(270+Math.atan2(x,y)*180/Math.PI)%360-180;if(!isNaN(lat)&&!isNaN(lon)){return[lat,lon]}else{return[]}},sortedUniversalTimes:function(positionData){var positionDataKeys=Object.keys(positionData);return positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(x){x}).reverse()},orbitalClearanceDistance:function(positionData){return this.rootReferenceBody(positionData).radius+this.datalink.getOrbitalBodyInfo(this.rootReferenceBodyName).atmosphericRadius},rootReferenceBody:function(positionData){return positionData.referenceBodies[this.rootReferenceBodyName]}});var GroundTrack=Class.create({initialize:function(datalink,positionDataFormatter,map_id,altitudeEstimationId){this.datalink=datalink;this.positionDataFormatter=positionDataFormatter;this.map_id=map_id;this.altitudeEstimationId=altitudeEstimationId;this.vesselColor="#F5A623";this.vesselSuborbitalColor="red";this.maneuverNodeColor="#b4f489";this.targetColor="#987cf9";this.targetSuborbitalColor="#f97292";this.initializeAltitudeEstimate();this.initializeMap();this.positionDataFormatter.options.onFormat=this.render.bind(this)},render:function(formattedData){this.renderVesselCurrentCoordinates(formattedData);this.renderTargetCurrentCoordinates(formattedData);this.renderVesselOrbitPaths(formattedData);this.renderTargetOrbitPaths(formattedData);this.updateAltitudeEstimateChart(formattedData)},renderVesselCurrentCoordinates:function(formattedData){var coordinates=formattedData.vesselCurrentCoordinates;if(!coordinates){return}this.positionMap.setCoordinatesForMapObject(this.markers.vesselCoordinates,coordinates[0],coordinates[1])},renderTargetCurrentCoordinates:function(formattedData){var coordinates=formattedData.targetCurrentCoordinates;if(!coordinates){return}this.positionMap.setCoordinatesForMapObject(this.markers.targetCoordinates,coordinates[0],coordinates[1])},renderVesselOrbitPaths:function(formattedData){this.renderOrbitPaths(this.markers.vesselOrbitalPaths,formattedData.vesselOrbitalPaths,{color:this.vesselColor});this.renderOrbitPaths(this.markers.vesselSuborbitalPaths,formattedData.vesselSuborbitalPaths,{color:this.vesselSuborbitalColor})},renderTargetOrbitPaths:function(formattedData){this.renderOrbitPaths(this.markers.targetOrbitalPaths,formattedData.targetOrbitalPaths,{color:this.targetColor});this.renderOrbitPaths(this.markers.targetSuborbitalPaths,formattedData.targetSuborbitalPaths,{color:this.targetSuborbitalColor})},renderOrbitPaths:function(markers,orbitPaths,lineOptions){for(var i=markers.length-1;i>=0;i--){markers[i].setLatLngs([])}for(var i=0;i0){var startTime=parseFloat(sortedUniversalTimes.first());var endTime=parseFloat(sortedUniversalTimes.last());var totalDelta=sortedUniversalTimes.length;var intervalPeriod=Math.floor(totalDelta/maxLabelSections)}for(var i=0;i0){var startTime=parseFloat(sortedUniversalTimes[0])}for(var i=0;i-1?e(a,b,c):b.indexOf("%")>-1?f(a,b,c):b.indexOf(":")>-1?g(a,b):i(a._value,b,c)}function d(a,b){var c,d,e,f,g,i=b,j=["KB","MB","GB","TB","PB","EB","ZB","YB"],k=!1;if(b.indexOf(":")>-1)a._value=h(b);else if(b===q)a._value=0;else{for("."!==o[p].delimiters.decimal&&(b=b.replace(/\./g,"").replace(o[p].delimiters.decimal,".")),c=new RegExp("[^a-zA-Z]"+o[p].abbreviations.thousand+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),d=new RegExp("[^a-zA-Z]"+o[p].abbreviations.million+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),e=new RegExp("[^a-zA-Z]"+o[p].abbreviations.billion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),f=new RegExp("[^a-zA-Z]"+o[p].abbreviations.trillion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),g=0;g<=j.length&&!(k=b.indexOf(j[g])>-1?Math.pow(1024,g+1):!1);g++);a._value=(k?k:1)*(i.match(c)?Math.pow(10,3):1)*(i.match(d)?Math.pow(10,6):1)*(i.match(e)?Math.pow(10,9):1)*(i.match(f)?Math.pow(10,12):1)*(b.indexOf("%")>-1?.01:1)*((b.split("-").length+Math.min(b.split("(").length-1,b.split(")").length-1))%2?1:-1)*Number(b.replace(/[^0-9\.]+/g,"")),a._value=k?Math.ceil(a._value):a._value}return a._value}function e(a,b,c){var d,e,f=b.indexOf("$"),g=b.indexOf("("),h=b.indexOf("-"),j="";return b.indexOf(" $")>-1?(j=" ",b=b.replace(" $","")):b.indexOf("$ ")>-1?(j=" ",b=b.replace("$ ","")):b=b.replace("$",""),e=i(a._value,b,c),1>=f?e.indexOf("(")>-1||e.indexOf("-")>-1?(e=e.split(""),d=1,(g>f||h>f)&&(d=0),e.splice(d,0,o[p].currency.symbol+j),e=e.join("")):e=o[p].currency.symbol+j+e:e.indexOf(")")>-1?(e=e.split(""),e.splice(-1,0,j+o[p].currency.symbol),e=e.join("")):e=e+j+o[p].currency.symbol,e}function f(a,b,c){var d,e="",f=100*a._value;return b.indexOf(" %")>-1?(e=" ",b=b.replace(" %","")):b=b.replace("%",""),d=i(f,b,c),d.indexOf(")")>-1?(d=d.split(""),d.splice(-1,0,e+"%"),d=d.join("")):d=d+e+"%",d}function g(a){var b=Math.floor(a._value/60/60),c=Math.floor((a._value-60*b*60)/60),d=Math.round(a._value-60*b*60-60*c);return b+":"+(10>c?"0"+c:c)+":"+(10>d?"0"+d:d)}function h(a){var b=a.split(":"),c=0;return 3===b.length?(c+=60*Number(b[0])*60,c+=60*Number(b[1]),c+=Number(b[2])):2===b.length&&(c+=60*Number(b[0]),c+=Number(b[1])),Number(c)}function i(a,c,d){var e,f,g,h,i,j,k=!1,l=!1,m=!1,n="",r=!1,s=!1,t=!1,u=!1,v=!1,w="",x="",y=Math.abs(a),z=["B","KB","MB","GB","TB","PB","EB","ZB","YB"],A="",B=!1;if(0===a&&null!==q)return q;if(c.indexOf("(")>-1?(k=!0,c=c.slice(1,-1)):c.indexOf("+")>-1&&(l=!0,c=c.replace(/\+/g,"")),c.indexOf("a")>-1&&(r=c.indexOf("aK")>=0,s=c.indexOf("aM")>=0,t=c.indexOf("aB")>=0,u=c.indexOf("aT")>=0,v=r||s||t||u,c.indexOf(" a")>-1?(n=" ",c=c.replace(" a","")):c=c.replace("a",""),y>=Math.pow(10,12)&&!v||u?(n+=o[p].abbreviations.trillion,a/=Math.pow(10,12)):y=Math.pow(10,9)&&!v||t?(n+=o[p].abbreviations.billion,a/=Math.pow(10,9)):y=Math.pow(10,6)&&!v||s?(n+=o[p].abbreviations.million,a/=Math.pow(10,6)):(y=Math.pow(10,3)&&!v||r)&&(n+=o[p].abbreviations.thousand,a/=Math.pow(10,3))),c.indexOf("b")>-1)for(c.indexOf(" b")>-1?(w=" ",c=c.replace(" b","")):c=c.replace("b",""),g=0;g<=z.length;g++)if(e=Math.pow(1024,g),f=Math.pow(1024,g+1),a>=e&&f>a){w+=z[g],e>0&&(a/=e);break}return c.indexOf("o")>-1&&(c.indexOf(" o")>-1?(x=" ",c=c.replace(" o","")):c=c.replace("o",""),x+=o[p].ordinal(a)),c.indexOf("[.]")>-1&&(m=!0,c=c.replace("[.]",".")),h=a.toString().split(".")[0],i=c.split(".")[1],j=c.indexOf(","),i?(i.indexOf("[")>-1?(i=i.replace("]",""),i=i.split("["),A=b(a,i[0].length+i[1].length,d,i[1].length)):A=b(a,i.length,d),h=A.split(".")[0],A=A.split(".")[1].length?o[p].delimiters.decimal+A.split(".")[1]:"",m&&0===Number(A.slice(1))&&(A="")):h=b(a,null,d),h.indexOf("-")>-1&&(h=h.slice(1),B=!0),j>-1&&(h=h.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+o[p].delimiters.thousands)),0===c.indexOf(".")&&(h=""),(k&&B?"(":"")+(!k&&B?"-":"")+(!B&&l?"+":"")+h+A+(x?x:"")+(n?n:"")+(w?w:"")+(k&&B?")":"")}function j(a,b){o[a]=b}function k(a){var b=a.toString().split(".");return b.length<2?1:Math.pow(10,b[1].length)}function l(){var a=Array.prototype.slice.call(arguments);return a.reduce(function(a,b){var c=k(a),d=k(b);return c>d?c:d},-1/0)}var m,n="1.5.3",o={},p="en",q=null,r="0,0",s="undefined"!=typeof module&&module.exports;m=function(b){return m.isNumeral(b)?b=b.value():0===b||"undefined"==typeof b?b=0:Number(b)||(b=m.fn.unformat(b)),new a(Number(b))},m.version=n,m.isNumeral=function(b){return b instanceof a},m.language=function(a,b){if(!a)return p;if(a&&!b){if(!o[a])throw new Error("Unknown language : "+a);p=a}return(b||!o[a])&&j(a,b),m},m.languageData=function(a){if(!a)return o[p];if(!o[a])throw new Error("Unknown language : "+a);return o[a]},m.language("en",{delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===~~(a%100/10)?"th":1===b?"st":2===b?"nd":3===b?"rd":"th"},currency:{symbol:"$"}}),m.zeroFormat=function(a){q="string"==typeof a?a:null},m.defaultFormat=function(a){r="string"==typeof a?a:"0.0"},"function"!=typeof Array.prototype.reduce&&(Array.prototype.reduce=function(a,b){"use strict";if(null===this||"undefined"==typeof this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js + +var TimeFormatters = { + formatUT: function(t){ + var day, year; + if (t == null) { + t = 0; + } + year = ((t / (365 * 24 * 3600)) | 0) + 1; + t %= 365 * 24 * 3600; + day = ((t / (24 * 3600)) | 0) + 1; + t %= 24 * 3600; + return "Year " + year + ", Day " + day + ", " + (this.hourMinSec(t)) + " UT"; + }, + + formatMET: function(t){ + var result; + if (t == null) { + t = 0; + } + result = "T+"; + if (t >= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, + + hourMinSec: function(t) { + var hour, min, sec; + if (t == null) { + t = 0; + } + hour = (t / 3600) | 0; + if (hour < 10) { + hour = "0" + hour; + } + t %= 3600; + min = (t / 60) | 0; + if (min < 10) { + min = "0" + min; + } + sec = (t % 60 | 0).toFixed(); + if (sec < 10) { + sec = "0" + sec; + } + return "" + hour + ":" + min + ":" + sec; + }, + + durationString: function(t) { + var result; + if (t == null) { + t = 0; + } + result = t < 0 ? "-" : ""; + t = Math.abs(t); + if (t >= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, + + heightFromTerrainString: function(value){ + if(value <= -1 ){ return "NA" } + return numeral(value).format('0,0.000 a') + "m" + }, + + degreeString: function(value){ + return numeral(value).format('0.000') + "°" + }, + + velocityString: function(value){ + return numeral(value).format('0,0.000 a') + "m/s" + }, + + temperatureString: function(value){ + if(!value){return "NA"} + return numeral(value).format('0,000') + "°C" + }, + + accelerationSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "G" + }, + + pressureSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "Pa" + }, + + gravitySensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000 a') + "m/s²" + }, + + newtonsString: function(value){ + return numeral(value).format('0,0.00') + " N" + }, + + percentageString: function(value){ + return numeral(value).format("0%") + }, + + tonnageString: function(value){ + return numeral(value).format("0,0.00") + " t" + }, + + timeString: function(value){ + return numeral(value).format('00:00:00') + }, + + plainNumberString: function(value){ + return numeral(value).format("0,0.00") + } +} +/* Prototype JavaScript framework, version 1.7.2 + * (c) 2005-2010 Sam Stephenson + * + * Prototype is freely distributable under the terms of an MIT-style license. + * For details, see the Prototype web site: http://www.prototypejs.org/ + * + *--------------------------------------------------------------------------*/ + +var Prototype = { + + Version: '1.7.2', + + Browser: (function(){ + var ua = navigator.userAgent; + var isOpera = Object.prototype.toString.call(window.opera) == '[object Opera]'; + return { + IE: !!window.attachEvent && !isOpera, + Opera: isOpera, + WebKit: ua.indexOf('AppleWebKit/') > -1, + Gecko: ua.indexOf('Gecko') > -1 && ua.indexOf('KHTML') === -1, + MobileSafari: /Apple.*Mobile/.test(ua) + } + })(), + + BrowserFeatures: { + XPath: !!document.evaluate, + + SelectorsAPI: !!document.querySelector, + + ElementExtensions: (function() { + var constructor = window.Element || window.HTMLElement; + return !!(constructor && constructor.prototype); + })(), + SpecificElementExtensions: (function() { + if (typeof window.HTMLDivElement !== 'undefined') + return true; + + var div = document.createElement('div'), + form = document.createElement('form'), + isSupported = false; + + if (div['__proto__'] && (div['__proto__'] !== form['__proto__'])) { + isSupported = true; + } + + div = form = null; + + return isSupported; + })() + }, + + ScriptFragment: ']*>([\\S\\s]*?)<\/script\\s*>', + JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/, + + emptyFunction: function() { }, + + K: function(x) { return x } +}; + +if (Prototype.Browser.MobileSafari) + Prototype.BrowserFeatures.SpecificElementExtensions = false; +/* Based on Alex Arnell's inheritance implementation. */ + +var Class = (function() { + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function subclass() {}; + function create() { + var parent = null, properties = $A(arguments); + if (Object.isFunction(properties[0])) + parent = properties.shift(); + + function klass() { + this.initialize.apply(this, arguments); + } + + Object.extend(klass, Class.Methods); + klass.superclass = parent; + klass.subclasses = []; + + if (parent) { + subclass.prototype = parent.prototype; + klass.prototype = new subclass; + parent.subclasses.push(klass); + } + + for (var i = 0, length = properties.length; i < length; i++) + klass.addMethods(properties[i]); + + if (!klass.prototype.initialize) + klass.prototype.initialize = Prototype.emptyFunction; + + klass.prototype.constructor = klass; + return klass; + } + + function addMethods(source) { + var ancestor = this.superclass && this.superclass.prototype, + properties = Object.keys(source); + + if (IS_DONTENUM_BUGGY) { + if (source.toString != Object.prototype.toString) + properties.push("toString"); + if (source.valueOf != Object.prototype.valueOf) + properties.push("valueOf"); + } + + for (var i = 0, length = properties.length; i < length; i++) { + var property = properties[i], value = source[property]; + if (ancestor && Object.isFunction(value) && + value.argumentNames()[0] == "$super") { + var method = value; + value = (function(m) { + return function() { return ancestor[m].apply(this, arguments); }; + })(property).wrap(method); + + value.valueOf = (function(method) { + return function() { return method.valueOf.call(method); }; + })(method); + + value.toString = (function(method) { + return function() { return method.toString.call(method); }; + })(method); + } + this.prototype[property] = value; + } + + return this; + } + + return { + create: create, + Methods: { + addMethods: addMethods + } + }; +})(); +(function() { + + var _toString = Object.prototype.toString, + _hasOwnProperty = Object.prototype.hasOwnProperty, + NULL_TYPE = 'Null', + UNDEFINED_TYPE = 'Undefined', + BOOLEAN_TYPE = 'Boolean', + NUMBER_TYPE = 'Number', + STRING_TYPE = 'String', + OBJECT_TYPE = 'Object', + FUNCTION_CLASS = '[object Function]', + BOOLEAN_CLASS = '[object Boolean]', + NUMBER_CLASS = '[object Number]', + STRING_CLASS = '[object String]', + ARRAY_CLASS = '[object Array]', + DATE_CLASS = '[object Date]', + NATIVE_JSON_STRINGIFY_SUPPORT = window.JSON && + typeof JSON.stringify === 'function' && + JSON.stringify(0) === '0' && + typeof JSON.stringify(Prototype.K) === 'undefined'; + + + + var DONT_ENUMS = ['toString', 'toLocaleString', 'valueOf', + 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'constructor']; + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function Type(o) { + switch(o) { + case null: return NULL_TYPE; + case (void 0): return UNDEFINED_TYPE; + } + var type = typeof o; + switch(type) { + case 'boolean': return BOOLEAN_TYPE; + case 'number': return NUMBER_TYPE; + case 'string': return STRING_TYPE; + } + return OBJECT_TYPE; + } + + function extend(destination, source) { + for (var property in source) + destination[property] = source[property]; + return destination; + } + + function inspect(object) { + try { + if (isUndefined(object)) return 'undefined'; + if (object === null) return 'null'; + return object.inspect ? object.inspect() : String(object); + } catch (e) { + if (e instanceof RangeError) return '...'; + throw e; + } + } + + function toJSON(value) { + return Str('', { '': value }, []); + } + + function Str(key, holder, stack) { + var value = holder[key]; + if (Type(value) === OBJECT_TYPE && typeof value.toJSON === 'function') { + value = value.toJSON(key); + } + + var _class = _toString.call(value); + + switch (_class) { + case NUMBER_CLASS: + case BOOLEAN_CLASS: + case STRING_CLASS: + value = value.valueOf(); + } + + switch (value) { + case null: return 'null'; + case true: return 'true'; + case false: return 'false'; + } + + var type = typeof value; + switch (type) { + case 'string': + return value.inspect(true); + case 'number': + return isFinite(value) ? String(value) : 'null'; + case 'object': + + for (var i = 0, length = stack.length; i < length; i++) { + if (stack[i] === value) { + throw new TypeError("Cyclic reference to '" + value + "' in object"); + } + } + stack.push(value); + + var partial = []; + if (_class === ARRAY_CLASS) { + for (var i = 0, length = value.length; i < length; i++) { + var str = Str(i, value, stack); + partial.push(typeof str === 'undefined' ? 'null' : str); + } + partial = '[' + partial.join(',') + ']'; + } else { + var keys = Object.keys(value); + for (var i = 0, length = keys.length; i < length; i++) { + var key = keys[i], str = Str(key, value, stack); + if (typeof str !== "undefined") { + partial.push(key.inspect(true)+ ':' + str); + } + } + partial = '{' + partial.join(',') + '}'; + } + stack.pop(); + return partial; + } + } + + function stringify(object) { + return JSON.stringify(object); + } + + function toQueryString(object) { + return $H(object).toQueryString(); + } + + function toHTML(object) { + return object && object.toHTML ? object.toHTML() : String.interpret(object); + } + + function keys(object) { + if (Type(object) !== OBJECT_TYPE) { throw new TypeError(); } + var results = []; + for (var property in object) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + + if (IS_DONTENUM_BUGGY) { + for (var i = 0; property = DONT_ENUMS[i]; i++) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + } + + return results; + } + + function values(object) { + var results = []; + for (var property in object) + results.push(object[property]); + return results; + } + + function clone(object) { + return extend({ }, object); + } + + function isElement(object) { + return !!(object && object.nodeType == 1); + } + + function isArray(object) { + return _toString.call(object) === ARRAY_CLASS; + } + + var hasNativeIsArray = (typeof Array.isArray == 'function') + && Array.isArray([]) && !Array.isArray({}); + + if (hasNativeIsArray) { + isArray = Array.isArray; + } + + function isHash(object) { + return object instanceof Hash; + } + + function isFunction(object) { + return _toString.call(object) === FUNCTION_CLASS; + } + + function isString(object) { + return _toString.call(object) === STRING_CLASS; + } + + function isNumber(object) { + return _toString.call(object) === NUMBER_CLASS; + } + + function isDate(object) { + return _toString.call(object) === DATE_CLASS; + } + + function isUndefined(object) { + return typeof object === "undefined"; + } + + extend(Object, { + extend: extend, + inspect: inspect, + toJSON: NATIVE_JSON_STRINGIFY_SUPPORT ? stringify : toJSON, + toQueryString: toQueryString, + toHTML: toHTML, + keys: Object.keys || keys, + values: values, + clone: clone, + isElement: isElement, + isArray: isArray, + isHash: isHash, + isFunction: isFunction, + isString: isString, + isNumber: isNumber, + isDate: isDate, + isUndefined: isUndefined + }); +})(); +Object.extend(Function.prototype, (function() { + var slice = Array.prototype.slice; + + function update(array, args) { + var arrayLength = array.length, length = args.length; + while (length--) array[arrayLength + length] = args[length]; + return array; + } + + function merge(array, args) { + array = slice.call(array, 0); + return update(array, args); + } + + function argumentNames() { + var names = this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1] + .replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g, '') + .replace(/\s+/g, '').split(','); + return names.length == 1 && !names[0] ? [] : names; + } + + + function bind(context) { + if (arguments.length < 2 && Object.isUndefined(arguments[0])) + return this; + + if (!Object.isFunction(this)) + throw new TypeError("The object is not callable."); + + var nop = function() {}; + var __method = this, args = slice.call(arguments, 1); + + var bound = function() { + var a = merge(args, arguments); + var c = this instanceof bound ? this : context; + return __method.apply(c, a); + }; + + nop.prototype = this.prototype; + bound.prototype = new nop(); + + return bound; + } + + function bindAsEventListener(context) { + var __method = this, args = slice.call(arguments, 1); + return function(event) { + var a = update([event || window.event], args); + return __method.apply(context, a); + } + } + + function curry() { + if (!arguments.length) return this; + var __method = this, args = slice.call(arguments, 0); + return function() { + var a = merge(args, arguments); + return __method.apply(this, a); + } + } + + function delay(timeout) { + var __method = this, args = slice.call(arguments, 1); + timeout = timeout * 1000; + return window.setTimeout(function() { + return __method.apply(__method, args); + }, timeout); + } + + function defer() { + var args = update([0.01], arguments); + return this.delay.apply(this, args); + } + + function wrap(wrapper) { + var __method = this; + return function() { + var a = update([__method.bind(this)], arguments); + return wrapper.apply(this, a); + } + } + + function methodize() { + if (this._methodized) return this._methodized; + var __method = this; + return this._methodized = function() { + var a = update([this], arguments); + return __method.apply(null, a); + }; + } + + var extensions = { + argumentNames: argumentNames, + bindAsEventListener: bindAsEventListener, + curry: curry, + delay: delay, + defer: defer, + wrap: wrap, + methodize: methodize + }; + + if (!Function.prototype.bind) + extensions.bind = bind; + + return extensions; +})()); + + + +(function(proto) { + + + function toISOString() { + return this.getUTCFullYear() + '-' + + (this.getUTCMonth() + 1).toPaddedString(2) + '-' + + this.getUTCDate().toPaddedString(2) + 'T' + + this.getUTCHours().toPaddedString(2) + ':' + + this.getUTCMinutes().toPaddedString(2) + ':' + + this.getUTCSeconds().toPaddedString(2) + 'Z'; + } + + + function toJSON() { + return this.toISOString(); + } + + if (!proto.toISOString) proto.toISOString = toISOString; + if (!proto.toJSON) proto.toJSON = toJSON; + +})(Date.prototype); + + +RegExp.prototype.match = RegExp.prototype.test; + +RegExp.escape = function(str) { + return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); +}; +var PeriodicalExecuter = Class.create({ + initialize: function(callback, frequency) { + this.callback = callback; + this.frequency = frequency; + this.currentlyExecuting = false; + + this.registerCallback(); + }, + + registerCallback: function() { + this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); + }, + + execute: function() { + this.callback(this); + }, + + stop: function() { + if (!this.timer) return; + clearInterval(this.timer); + this.timer = null; + }, + + onTimerEvent: function() { + if (!this.currentlyExecuting) { + try { + this.currentlyExecuting = true; + this.execute(); + this.currentlyExecuting = false; + } catch(e) { + this.currentlyExecuting = false; + throw e; + } + } + } +}); +Object.extend(String, { + interpret: function(value) { + return value == null ? '' : String(value); + }, + specialChar: { + '\b': '\\b', + '\t': '\\t', + '\n': '\\n', + '\f': '\\f', + '\r': '\\r', + '\\': '\\\\' + } +}); + +Object.extend(String.prototype, (function() { + var NATIVE_JSON_PARSE_SUPPORT = window.JSON && + typeof JSON.parse === 'function' && + JSON.parse('{"test": true}').test; + + function prepareReplacement(replacement) { + if (Object.isFunction(replacement)) return replacement; + var template = new Template(replacement); + return function(match) { return template.evaluate(match) }; + } + + function isNonEmptyRegExp(regexp) { + return regexp.source && regexp.source !== '(?:)'; + } + + + function gsub(pattern, replacement) { + var result = '', source = this, match; + replacement = prepareReplacement(replacement); + + if (Object.isString(pattern)) + pattern = RegExp.escape(pattern); + + if (!(pattern.length || isNonEmptyRegExp(pattern))) { + replacement = replacement(''); + return replacement + source.split('').join(replacement) + replacement; + } + + while (source.length > 0) { + match = source.match(pattern) + if (match && match[0].length > 0) { + result += source.slice(0, match.index); + result += String.interpret(replacement(match)); + source = source.slice(match.index + match[0].length); + } else { + result += source, source = ''; + } + } + return result; + } + + function sub(pattern, replacement, count) { + replacement = prepareReplacement(replacement); + count = Object.isUndefined(count) ? 1 : count; + + return this.gsub(pattern, function(match) { + if (--count < 0) return match[0]; + return replacement(match); + }); + } + + function scan(pattern, iterator) { + this.gsub(pattern, iterator); + return String(this); + } + + function truncate(length, truncation) { + length = length || 30; + truncation = Object.isUndefined(truncation) ? '...' : truncation; + return this.length > length ? + this.slice(0, length - truncation.length) + truncation : String(this); + } + + function strip() { + return this.replace(/^\s+/, '').replace(/\s+$/, ''); + } + + function stripTags() { + return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi, ''); + } + + function stripScripts() { + return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), ''); + } + + function extractScripts() { + var matchAll = new RegExp(Prototype.ScriptFragment, 'img'), + matchOne = new RegExp(Prototype.ScriptFragment, 'im'); + return (this.match(matchAll) || []).map(function(scriptTag) { + return (scriptTag.match(matchOne) || ['', ''])[1]; + }); + } + + function evalScripts() { + return this.extractScripts().map(function(script) { return eval(script); }); + } + + function escapeHTML() { + return this.replace(/&/g,'&').replace(//g,'>'); + } + + function unescapeHTML() { + return this.stripTags().replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&'); + } + + + function toQueryParams(separator) { + var match = this.strip().match(/([^?#]*)(#.*)?$/); + if (!match) return { }; + + return match[1].split(separator || '&').inject({ }, function(hash, pair) { + if ((pair = pair.split('='))[0]) { + var key = decodeURIComponent(pair.shift()), + value = pair.length > 1 ? pair.join('=') : pair[0]; + + if (value != undefined) { + value = value.gsub('+', ' '); + value = decodeURIComponent(value); + } + + if (key in hash) { + if (!Object.isArray(hash[key])) hash[key] = [hash[key]]; + hash[key].push(value); + } + else hash[key] = value; + } + return hash; + }); + } + + function toArray() { + return this.split(''); + } + + function succ() { + return this.slice(0, this.length - 1) + + String.fromCharCode(this.charCodeAt(this.length - 1) + 1); + } + + function times(count) { + return count < 1 ? '' : new Array(count + 1).join(this); + } + + function camelize() { + return this.replace(/-+(.)?/g, function(match, chr) { + return chr ? chr.toUpperCase() : ''; + }); + } + + function capitalize() { + return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase(); + } + + function underscore() { + return this.replace(/::/g, '/') + .replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2') + .replace(/([a-z\d])([A-Z])/g, '$1_$2') + .replace(/-/g, '_') + .toLowerCase(); + } + + function dasherize() { + return this.replace(/_/g, '-'); + } + + function inspect(useDoubleQuotes) { + var escapedString = this.replace(/[\x00-\x1f\\]/g, function(character) { + if (character in String.specialChar) { + return String.specialChar[character]; + } + return '\\u00' + character.charCodeAt().toPaddedString(2, 16); + }); + if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"'; + return "'" + escapedString.replace(/'/g, '\\\'') + "'"; + } + + function unfilterJSON(filter) { + return this.replace(filter || Prototype.JSONFilter, '$1'); + } + + function isJSON() { + var str = this; + if (str.blank()) return false; + str = str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@'); + str = str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']'); + str = str.replace(/(?:^|:|,)(?:\s*\[)+/g, ''); + return (/^[\],:{}\s]*$/).test(str); + } + + function evalJSON(sanitize) { + var json = this.unfilterJSON(), + cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g; + if (cx.test(json)) { + json = json.replace(cx, function (a) { + return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); + }); + } + try { + if (!sanitize || json.isJSON()) return eval('(' + json + ')'); + } catch (e) { } + throw new SyntaxError('Badly formed JSON string: ' + this.inspect()); + } + + function parseJSON() { + var json = this.unfilterJSON(); + return JSON.parse(json); + } + + function include(pattern) { + return this.indexOf(pattern) > -1; + } + + function startsWith(pattern, position) { + position = Object.isNumber(position) ? position : 0; + return this.lastIndexOf(pattern, position) === position; + } + + function endsWith(pattern, position) { + pattern = String(pattern); + position = Object.isNumber(position) ? position : this.length; + if (position < 0) position = 0; + if (position > this.length) position = this.length; + var d = position - pattern.length; + return d >= 0 && this.indexOf(pattern, d) === d; + } + + function empty() { + return this == ''; + } + + function blank() { + return /^\s*$/.test(this); + } + + function interpolate(object, pattern) { + return new Template(this, pattern).evaluate(object); + } + + return { + gsub: gsub, + sub: sub, + scan: scan, + truncate: truncate, + strip: String.prototype.trim || strip, + stripTags: stripTags, + stripScripts: stripScripts, + extractScripts: extractScripts, + evalScripts: evalScripts, + escapeHTML: escapeHTML, + unescapeHTML: unescapeHTML, + toQueryParams: toQueryParams, + parseQuery: toQueryParams, + toArray: toArray, + succ: succ, + times: times, + camelize: camelize, + capitalize: capitalize, + underscore: underscore, + dasherize: dasherize, + inspect: inspect, + unfilterJSON: unfilterJSON, + isJSON: isJSON, + evalJSON: NATIVE_JSON_PARSE_SUPPORT ? parseJSON : evalJSON, + include: include, + startsWith: String.prototype.startsWith || startsWith, + endsWith: String.prototype.endsWith || endsWith, + empty: empty, + blank: blank, + interpolate: interpolate + }; +})()); + +var Template = Class.create({ + initialize: function(template, pattern) { + this.template = template.toString(); + this.pattern = pattern || Template.Pattern; + }, + + evaluate: function(object) { + if (object && Object.isFunction(object.toTemplateReplacements)) + object = object.toTemplateReplacements(); + + return this.template.gsub(this.pattern, function(match) { + if (object == null) return (match[1] + ''); + + var before = match[1] || ''; + if (before == '\\') return match[2]; + + var ctx = object, expr = match[3], + pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/; + + match = pattern.exec(expr); + if (match == null) return before; + + while (match != null) { + var comp = match[1].startsWith('[') ? match[2].replace(/\\\\]/g, ']') : match[1]; + ctx = ctx[comp]; + if (null == ctx || '' == match[3]) break; + expr = expr.substring('[' == match[3] ? match[1].length : match[0].length); + match = pattern.exec(expr); + } + + return before + String.interpret(ctx); + }); + } +}); +Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/; + +var $break = { }; + +var Enumerable = (function() { + function each(iterator, context) { + try { + this._each(iterator, context); + } catch (e) { + if (e != $break) throw e; + } + return this; + } + + function eachSlice(number, iterator, context) { + var index = -number, slices = [], array = this.toArray(); + if (number < 1) return array; + while ((index += number) < array.length) + slices.push(array.slice(index, index+number)); + return slices.collect(iterator, context); + } + + function all(iterator, context) { + iterator = iterator || Prototype.K; + var result = true; + this.each(function(value, index) { + result = result && !!iterator.call(context, value, index, this); + if (!result) throw $break; + }, this); + return result; + } + + function any(iterator, context) { + iterator = iterator || Prototype.K; + var result = false; + this.each(function(value, index) { + if (result = !!iterator.call(context, value, index, this)) + throw $break; + }, this); + return result; + } + + function collect(iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + this.each(function(value, index) { + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function detect(iterator, context) { + var result; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) { + result = value; + throw $break; + } + }, this); + return result; + } + + function findAll(iterator, context) { + var results = []; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function grep(filter, iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + + if (Object.isString(filter)) + filter = new RegExp(RegExp.escape(filter)); + + this.each(function(value, index) { + if (filter.match(value)) + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function include(object) { + if (Object.isFunction(this.indexOf) && this.indexOf(object) != -1) + return true; + + var found = false; + this.each(function(value) { + if (value == object) { + found = true; + throw $break; + } + }); + return found; + } + + function inGroupsOf(number, fillWith) { + fillWith = Object.isUndefined(fillWith) ? null : fillWith; + return this.eachSlice(number, function(slice) { + while(slice.length < number) slice.push(fillWith); + return slice; + }); + } + + function inject(memo, iterator, context) { + this.each(function(value, index) { + memo = iterator.call(context, memo, value, index, this); + }, this); + return memo; + } + + function invoke(method) { + var args = $A(arguments).slice(1); + return this.map(function(value) { + return value[method].apply(value, args); + }); + } + + function max(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value >= result) + result = value; + }, this); + return result; + } + + function min(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value < result) + result = value; + }, this); + return result; + } + + function partition(iterator, context) { + iterator = iterator || Prototype.K; + var trues = [], falses = []; + this.each(function(value, index) { + (iterator.call(context, value, index, this) ? + trues : falses).push(value); + }, this); + return [trues, falses]; + } + + function pluck(property) { + var results = []; + this.each(function(value) { + results.push(value[property]); + }); + return results; + } + + function reject(iterator, context) { + var results = []; + this.each(function(value, index) { + if (!iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function sortBy(iterator, context) { + return this.map(function(value, index) { + return { + value: value, + criteria: iterator.call(context, value, index, this) + }; + }, this).sort(function(left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }).pluck('value'); + } + + function toArray() { + return this.map(); + } + + function zip() { + var iterator = Prototype.K, args = $A(arguments); + if (Object.isFunction(args.last())) + iterator = args.pop(); + + var collections = [this].concat(args).map($A); + return this.map(function(value, index) { + return iterator(collections.pluck(index)); + }); + } + + function size() { + return this.toArray().length; + } + + function inspect() { + return '#'; + } + + + + + + + + + + return { + each: each, + eachSlice: eachSlice, + all: all, + every: all, + any: any, + some: any, + collect: collect, + map: collect, + detect: detect, + findAll: findAll, + select: findAll, + filter: findAll, + grep: grep, + include: include, + member: include, + inGroupsOf: inGroupsOf, + inject: inject, + invoke: invoke, + max: max, + min: min, + partition: partition, + pluck: pluck, + reject: reject, + sortBy: sortBy, + toArray: toArray, + entries: toArray, + zip: zip, + size: size, + inspect: inspect, + find: detect + }; +})(); + +function $A(iterable) { + if (!iterable) return []; + if ('toArray' in Object(iterable)) return iterable.toArray(); + var length = iterable.length || 0, results = new Array(length); + while (length--) results[length] = iterable[length]; + return results; +} + + +function $w(string) { + if (!Object.isString(string)) return []; + string = string.strip(); + return string ? string.split(/\s+/) : []; +} + +Array.from = $A; + + +(function() { + var arrayProto = Array.prototype, + slice = arrayProto.slice, + _each = arrayProto.forEach; // use native browser JS 1.6 implementation if available + + function each(iterator, context) { + for (var i = 0, length = this.length >>> 0; i < length; i++) { + if (i in this) iterator.call(context, this[i], i, this); + } + } + if (!_each) _each = each; + + function clear() { + this.length = 0; + return this; + } + + function first() { + return this[0]; + } + + function last() { + return this[this.length - 1]; + } + + function compact() { + return this.select(function(value) { + return value != null; + }); + } + + function flatten() { + return this.inject([], function(array, value) { + if (Object.isArray(value)) + return array.concat(value.flatten()); + array.push(value); + return array; + }); + } + + function without() { + var values = slice.call(arguments, 0); + return this.select(function(value) { + return !values.include(value); + }); + } + + function reverse(inline) { + return (inline === false ? this.toArray() : this)._reverse(); + } + + function uniq(sorted) { + return this.inject([], function(array, value, index) { + if (0 == index || (sorted ? array.last() != value : !array.include(value))) + array.push(value); + return array; + }); + } + + function intersect(array) { + return this.uniq().findAll(function(item) { + return array.indexOf(item) !== -1; + }); + } + + + function clone() { + return slice.call(this, 0); + } + + function size() { + return this.length; + } + + function inspect() { + return '[' + this.map(Object.inspect).join(', ') + ']'; + } + + function indexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + + if (i > length) return -1; + + var k = i >= 0 ? i : Math.max(length - Math.abs(i), 0); + for (; k < length; k++) + if (k in array && array[k] === item) return k; + return -1; + } + + + function lastIndexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + if (!Object.isUndefined(i)) { + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + } else { + i = length; + } + + var k = i >= 0 ? Math.min(i, length - 1) : + length - Math.abs(i); + + for (; k >= 0; k--) + if (k in array && array[k] === item) return k; + return -1; + } + + function concat(_) { + var array = [], items = slice.call(arguments, 0), item, n = 0; + items.unshift(this); + for (var i = 0, length = items.length; i < length; i++) { + item = items[i]; + if (Object.isArray(item) && !('callee' in item)) { + for (var j = 0, arrayLength = item.length; j < arrayLength; j++) { + if (j in item) array[n] = item[j]; + n++; + } + } else { + array[n++] = item; + } + } + array.length = n; + return array; + } + + + function wrapNative(method) { + return function() { + if (arguments.length === 0) { + return method.call(this, Prototype.K); + } else if (arguments[0] === undefined) { + var args = slice.call(arguments, 1); + args.unshift(Prototype.K); + return method.apply(this, args); + } else { + return method.apply(this, arguments); + } + }; + } + + + function map(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + + var object = Object(this); + var results = [], context = arguments[1], n = 0; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + results[n] = iterator.call(context, object[i], i, object); + } + n++; + } + results.length = n; + return results; + } + + if (arrayProto.map) { + map = wrapNative(Array.prototype.map); + } + + function filter(iterator) { + if (this == null || !Object.isFunction(iterator)) + throw new TypeError(); + + var object = Object(this); + var results = [], context = arguments[1], value; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + value = object[i]; + if (iterator.call(context, value, i, object)) { + results.push(value); + } + } + } + return results; + } + + if (arrayProto.filter) { + filter = Array.prototype.filter; + } + + function some(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && iterator.call(context, object[i], i, object)) { + return true; + } + } + + return false; + } + + if (arrayProto.some) { + var some = wrapNative(Array.prototype.some); + } + + + function every(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && !iterator.call(context, object[i], i, object)) { + return false; + } + } + + return true; + } + + if (arrayProto.every) { + var every = wrapNative(Array.prototype.every); + } + + var _reduce = arrayProto.reduce; + function inject(memo, iterator) { + iterator = iterator || Prototype.K; + var context = arguments[2]; + return _reduce.call(this, iterator.bind(context), memo); + } + + if (!arrayProto.reduce) { + var inject = Enumerable.inject; + } + + Object.extend(arrayProto, Enumerable); + + if (!arrayProto._reverse) + arrayProto._reverse = arrayProto.reverse; + + Object.extend(arrayProto, { + _each: _each, + + map: map, + collect: map, + select: filter, + filter: filter, + findAll: filter, + some: some, + any: some, + every: every, + all: every, + inject: inject, + + clear: clear, + first: first, + last: last, + compact: compact, + flatten: flatten, + without: without, + reverse: reverse, + uniq: uniq, + intersect: intersect, + clone: clone, + toArray: clone, + size: size, + inspect: inspect + }); + + var CONCAT_ARGUMENTS_BUGGY = (function() { + return [].concat(arguments)[0][0] !== 1; + })(1,2); + + if (CONCAT_ARGUMENTS_BUGGY) arrayProto.concat = concat; + + if (!arrayProto.indexOf) arrayProto.indexOf = indexOf; + if (!arrayProto.lastIndexOf) arrayProto.lastIndexOf = lastIndexOf; +})(); +function $H(object) { + return new Hash(object); +}; + +var Hash = Class.create(Enumerable, (function() { + function initialize(object) { + this._object = Object.isHash(object) ? object.toObject() : Object.clone(object); + } + + + function _each(iterator, context) { + var i = 0; + for (var key in this._object) { + var value = this._object[key], pair = [key, value]; + pair.key = key; + pair.value = value; + iterator.call(context, pair, i); + i++; + } + } + + function set(key, value) { + return this._object[key] = value; + } + + function get(key) { + if (this._object[key] !== Object.prototype[key]) + return this._object[key]; + } + + function unset(key) { + var value = this._object[key]; + delete this._object[key]; + return value; + } + + function toObject() { + return Object.clone(this._object); + } + + + + function keys() { + return this.pluck('key'); + } + + function values() { + return this.pluck('value'); + } + + function index(value) { + var match = this.detect(function(pair) { + return pair.value === value; + }); + return match && match.key; + } + + function merge(object) { + return this.clone().update(object); + } + + function update(object) { + return new Hash(object).inject(this, function(result, pair) { + result.set(pair.key, pair.value); + return result; + }); + } + + function toQueryPair(key, value) { + if (Object.isUndefined(value)) return key; + + value = String.interpret(value); + + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return key + '=' + value; + } + + function toQueryString() { + return this.inject([], function(results, pair) { + var key = encodeURIComponent(pair.key), values = pair.value; + + if (values && typeof values == 'object') { + if (Object.isArray(values)) { + var queryValues = []; + for (var i = 0, len = values.length, value; i < len; i++) { + value = values[i]; + queryValues.push(toQueryPair(key, value)); + } + return results.concat(queryValues); + } + } else results.push(toQueryPair(key, values)); + return results; + }).join('&'); + } + + function inspect() { + return '#'; + } + + function clone() { + return new Hash(this); + } + + return { + initialize: initialize, + _each: _each, + set: set, + get: get, + unset: unset, + toObject: toObject, + toTemplateReplacements: toObject, + keys: keys, + values: values, + index: index, + merge: merge, + update: update, + toQueryString: toQueryString, + inspect: inspect, + toJSON: toObject, + clone: clone + }; +})()); + +Hash.from = $H; +Object.extend(Number.prototype, (function() { + function toColorPart() { + return this.toPaddedString(2, 16); + } + + function succ() { + return this + 1; + } + + function times(iterator, context) { + $R(0, this, true).each(iterator, context); + return this; + } + + function toPaddedString(length, radix) { + var string = this.toString(radix || 10); + return '0'.times(length - string.length) + string; + } + + function abs() { + return Math.abs(this); + } + + function round() { + return Math.round(this); + } + + function ceil() { + return Math.ceil(this); + } + + function floor() { + return Math.floor(this); + } + + return { + toColorPart: toColorPart, + succ: succ, + times: times, + toPaddedString: toPaddedString, + abs: abs, + round: round, + ceil: ceil, + floor: floor + }; +})()); + +function $R(start, end, exclusive) { + return new ObjectRange(start, end, exclusive); +} + +var ObjectRange = Class.create(Enumerable, (function() { + function initialize(start, end, exclusive) { + this.start = start; + this.end = end; + this.exclusive = exclusive; + } + + function _each(iterator, context) { + var value = this.start, i; + for (i = 0; this.include(value); i++) { + iterator.call(context, value, i); + value = value.succ(); + } + } + + function include(value) { + if (value < this.start) + return false; + if (this.exclusive) + return value < this.end; + return value <= this.end; + } + + return { + initialize: initialize, + _each: _each, + include: include + }; +})()); + + + +var Abstract = { }; + + +var Try = { + these: function() { + var returnValue; + + for (var i = 0, length = arguments.length; i < length; i++) { + var lambda = arguments[i]; + try { + returnValue = lambda(); + break; + } catch (e) { } + } + + return returnValue; + } +}; + +var Ajax = { + getTransport: function() { + return Try.these( + function() {return new XMLHttpRequest()}, + function() {return new ActiveXObject('Msxml2.XMLHTTP')}, + function() {return new ActiveXObject('Microsoft.XMLHTTP')} + ) || false; + }, + + activeRequestCount: 0 +}; + +Ajax.Responders = { + responders: [], + + _each: function(iterator, context) { + this.responders._each(iterator, context); + }, + + register: function(responder) { + if (!this.include(responder)) + this.responders.push(responder); + }, + + unregister: function(responder) { + this.responders = this.responders.without(responder); + }, + + dispatch: function(callback, request, transport, json) { + this.each(function(responder) { + if (Object.isFunction(responder[callback])) { + try { + responder[callback].apply(responder, [request, transport, json]); + } catch (e) { } + } + }); + } +}; + +Object.extend(Ajax.Responders, Enumerable); + +Ajax.Responders.register({ + onCreate: function() { Ajax.activeRequestCount++ }, + onComplete: function() { Ajax.activeRequestCount-- } +}); +Ajax.Base = Class.create({ + initialize: function(options) { + this.options = { + method: 'post', + asynchronous: true, + contentType: 'application/x-www-form-urlencoded', + encoding: 'UTF-8', + parameters: '', + evalJSON: true, + evalJS: true + }; + Object.extend(this.options, options || { }); + + this.options.method = this.options.method.toLowerCase(); + + if (Object.isHash(this.options.parameters)) + this.options.parameters = this.options.parameters.toObject(); + } +}); +Ajax.Request = Class.create(Ajax.Base, { + _complete: false, + + initialize: function($super, url, options) { + $super(options); + this.transport = Ajax.getTransport(); + this.request(url); + }, + + request: function(url) { + this.url = url; + this.method = this.options.method; + var params = Object.isString(this.options.parameters) ? + this.options.parameters : + Object.toQueryString(this.options.parameters); + + if (!['get', 'post'].include(this.method)) { + params += (params ? '&' : '') + "_method=" + this.method; + this.method = 'post'; + } + + if (params && this.method === 'get') { + this.url += (this.url.include('?') ? '&' : '?') + params; + } + + this.parameters = params.toQueryParams(); + + try { + var response = new Ajax.Response(this); + if (this.options.onCreate) this.options.onCreate(response); + Ajax.Responders.dispatch('onCreate', this, response); + + this.transport.open(this.method.toUpperCase(), this.url, + this.options.asynchronous); + + if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1); + + this.transport.onreadystatechange = this.onStateChange.bind(this); + this.setRequestHeaders(); + + this.body = this.method == 'post' ? (this.options.postBody || params) : null; + this.transport.send(this.body); + + /* Force Firefox to handle ready state 4 for synchronous requests */ + if (!this.options.asynchronous && this.transport.overrideMimeType) + this.onStateChange(); + + } + catch (e) { + this.dispatchException(e); + } + }, + + onStateChange: function() { + var readyState = this.transport.readyState; + if (readyState > 1 && !((readyState == 4) && this._complete)) + this.respondToReadyState(this.transport.readyState); + }, + + setRequestHeaders: function() { + var headers = { + 'X-Requested-With': 'XMLHttpRequest', + 'X-Prototype-Version': Prototype.Version, + 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*' + }; + + if (this.method == 'post') { + headers['Content-type'] = this.options.contentType + + (this.options.encoding ? '; charset=' + this.options.encoding : ''); + + /* Force "Connection: close" for older Mozilla browsers to work + * around a bug where XMLHttpRequest sends an incorrect + * Content-length header. See Mozilla Bugzilla #246651. + */ + if (this.transport.overrideMimeType && + (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005) + headers['Connection'] = 'close'; + } + + if (typeof this.options.requestHeaders == 'object') { + var extras = this.options.requestHeaders; + + if (Object.isFunction(extras.push)) + for (var i = 0, length = extras.length; i < length; i += 2) + headers[extras[i]] = extras[i+1]; + else + $H(extras).each(function(pair) { headers[pair.key] = pair.value }); + } + + for (var name in headers) + if (headers[name] != null) + this.transport.setRequestHeader(name, headers[name]); + }, + + success: function() { + var status = this.getStatus(); + return !status || (status >= 200 && status < 300) || status == 304; + }, + + getStatus: function() { + try { + if (this.transport.status === 1223) return 204; + return this.transport.status || 0; + } catch (e) { return 0 } + }, + + respondToReadyState: function(readyState) { + var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this); + + if (state == 'Complete') { + try { + this._complete = true; + (this.options['on' + response.status] + || this.options['on' + (this.success() ? 'Success' : 'Failure')] + || Prototype.emptyFunction)(response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + var contentType = response.getHeader('Content-type'); + if (this.options.evalJS == 'force' + || (this.options.evalJS && this.isSameOrigin() && contentType + && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))) + this.evalResponse(); + } + + try { + (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON); + Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + if (state == 'Complete') { + this.transport.onreadystatechange = Prototype.emptyFunction; + } + }, + + isSameOrigin: function() { + var m = this.url.match(/^\s*https?:\/\/[^\/]*/); + return !m || (m[0] == '#{protocol}//#{domain}#{port}'.interpolate({ + protocol: location.protocol, + domain: document.domain, + port: location.port ? ':' + location.port : '' + })); + }, + + getHeader: function(name) { + try { + return this.transport.getResponseHeader(name) || null; + } catch (e) { return null; } + }, + + evalResponse: function() { + try { + return eval((this.transport.responseText || '').unfilterJSON()); + } catch (e) { + this.dispatchException(e); + } + }, + + dispatchException: function(exception) { + (this.options.onException || Prototype.emptyFunction)(this, exception); + Ajax.Responders.dispatch('onException', this, exception); + } +}); + +Ajax.Request.Events = + ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete']; + + + + + + + + +Ajax.Response = Class.create({ + initialize: function(request){ + this.request = request; + var transport = this.transport = request.transport, + readyState = this.readyState = transport.readyState; + + if ((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) { + this.status = this.getStatus(); + this.statusText = this.getStatusText(); + this.responseText = String.interpret(transport.responseText); + this.headerJSON = this._getHeaderJSON(); + } + + if (readyState == 4) { + var xml = transport.responseXML; + this.responseXML = Object.isUndefined(xml) ? null : xml; + this.responseJSON = this._getResponseJSON(); + } + }, + + status: 0, + + statusText: '', + + getStatus: Ajax.Request.prototype.getStatus, + + getStatusText: function() { + try { + return this.transport.statusText || ''; + } catch (e) { return '' } + }, + + getHeader: Ajax.Request.prototype.getHeader, + + getAllHeaders: function() { + try { + return this.getAllResponseHeaders(); + } catch (e) { return null } + }, + + getResponseHeader: function(name) { + return this.transport.getResponseHeader(name); + }, + + getAllResponseHeaders: function() { + return this.transport.getAllResponseHeaders(); + }, + + _getHeaderJSON: function() { + var json = this.getHeader('X-JSON'); + if (!json) return null; + + try { + json = decodeURIComponent(escape(json)); + } catch(e) { + } + + try { + return json.evalJSON(this.request.options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + }, + + _getResponseJSON: function() { + var options = this.request.options; + if (!options.evalJSON || (options.evalJSON != 'force' && + !(this.getHeader('Content-type') || '').include('application/json')) || + this.responseText.blank()) + return null; + try { + return this.responseText.evalJSON(options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + } +}); + +Ajax.Updater = Class.create(Ajax.Request, { + initialize: function($super, container, url, options) { + this.container = { + success: (container.success || container), + failure: (container.failure || (container.success ? null : container)) + }; + + options = Object.clone(options); + var onComplete = options.onComplete; + options.onComplete = (function(response, json) { + this.updateContent(response.responseText); + if (Object.isFunction(onComplete)) onComplete(response, json); + }).bind(this); + + $super(url, options); + }, + + updateContent: function(responseText) { + var receiver = this.container[this.success() ? 'success' : 'failure'], + options = this.options; + + if (!options.evalScripts) responseText = responseText.stripScripts(); + + if (receiver = $(receiver)) { + if (options.insertion) { + if (Object.isString(options.insertion)) { + var insertion = { }; insertion[options.insertion] = responseText; + receiver.insert(insertion); + } + else options.insertion(receiver, responseText); + } + else receiver.update(responseText); + } + } +}); + +Ajax.PeriodicalUpdater = Class.create(Ajax.Base, { + initialize: function($super, container, url, options) { + $super(options); + this.onComplete = this.options.onComplete; + + this.frequency = (this.options.frequency || 2); + this.decay = (this.options.decay || 1); + + this.updater = { }; + this.container = container; + this.url = url; + + this.start(); + }, + + start: function() { + this.options.onComplete = this.updateComplete.bind(this); + this.onTimerEvent(); + }, + + stop: function() { + this.updater.options.onComplete = undefined; + clearTimeout(this.timer); + (this.onComplete || Prototype.emptyFunction).apply(this, arguments); + }, + + updateComplete: function(response) { + if (this.options.decay) { + this.decay = (response.responseText == this.lastText ? + this.decay * this.options.decay : 1); + + this.lastText = response.responseText; + } + this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency); + }, + + onTimerEvent: function() { + this.updater = new Ajax.Updater(this.container, this.url, this.options); + } +}); + +(function(GLOBAL) { + + var UNDEFINED; + var SLICE = Array.prototype.slice; + + var DIV = document.createElement('div'); + + + function $(element) { + if (arguments.length > 1) { + for (var i = 0, elements = [], length = arguments.length; i < length; i++) + elements.push($(arguments[i])); + return elements; + } + + if (Object.isString(element)) + element = document.getElementById(element); + return Element.extend(element); + } + + GLOBAL.$ = $; + + + if (!GLOBAL.Node) GLOBAL.Node = {}; + + if (!GLOBAL.Node.ELEMENT_NODE) { + Object.extend(GLOBAL.Node, { + ELEMENT_NODE: 1, + ATTRIBUTE_NODE: 2, + TEXT_NODE: 3, + CDATA_SECTION_NODE: 4, + ENTITY_REFERENCE_NODE: 5, + ENTITY_NODE: 6, + PROCESSING_INSTRUCTION_NODE: 7, + COMMENT_NODE: 8, + DOCUMENT_NODE: 9, + DOCUMENT_TYPE_NODE: 10, + DOCUMENT_FRAGMENT_NODE: 11, + NOTATION_NODE: 12 + }); + } + + var ELEMENT_CACHE = {}; + + function shouldUseCreationCache(tagName, attributes) { + if (tagName === 'select') return false; + if ('type' in attributes) return false; + return true; + } + + var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX = (function(){ + try { + var el = document.createElement(''); + return el.tagName.toLowerCase() === 'input' && el.name === 'x'; + } + catch(err) { + return false; + } + })(); + + + var oldElement = GLOBAL.Element; + function Element(tagName, attributes) { + attributes = attributes || {}; + tagName = tagName.toLowerCase(); + + if (HAS_EXTENDED_CREATE_ELEMENT_SYNTAX && attributes.name) { + tagName = '<' + tagName + ' name="' + attributes.name + '">'; + delete attributes.name; + return Element.writeAttribute(document.createElement(tagName), attributes); + } + + if (!ELEMENT_CACHE[tagName]) + ELEMENT_CACHE[tagName] = Element.extend(document.createElement(tagName)); + + var node = shouldUseCreationCache(tagName, attributes) ? + ELEMENT_CACHE[tagName].cloneNode(false) : document.createElement(tagName); + + return Element.writeAttribute(node, attributes); + } + + GLOBAL.Element = Element; + + Object.extend(GLOBAL.Element, oldElement || {}); + if (oldElement) GLOBAL.Element.prototype = oldElement.prototype; + + Element.Methods = { ByTag: {}, Simulated: {} }; + + var methods = {}; + + var INSPECT_ATTRIBUTES = { id: 'id', className: 'class' }; + function inspect(element) { + element = $(element); + var result = '<' + element.tagName.toLowerCase(); + + var attribute, value; + for (var property in INSPECT_ATTRIBUTES) { + attribute = INSPECT_ATTRIBUTES[property]; + value = (element[property] || '').toString(); + if (value) result += ' ' + attribute + '=' + value.inspect(true); + } + + return result + '>'; + } + + methods.inspect = inspect; + + + function visible(element) { + return $(element).style.display !== 'none'; + } + + function toggle(element, bool) { + element = $(element); + if (Object.isUndefined(bool)) + bool = !Element.visible(element); + Element[bool ? 'show' : 'hide'](element); + + return element; + } + + function hide(element) { + element = $(element); + element.style.display = 'none'; + return element; + } + + function show(element) { + element = $(element); + element.style.display = ''; + return element; + } + + + Object.extend(methods, { + visible: visible, + toggle: toggle, + hide: hide, + show: show + }); + + + function remove(element) { + element = $(element); + element.parentNode.removeChild(element); + return element; + } + + var SELECT_ELEMENT_INNERHTML_BUGGY = (function(){ + var el = document.createElement("select"), + isBuggy = true; + el.innerHTML = ""; + if (el.options && el.options[0]) { + isBuggy = el.options[0].nodeName.toUpperCase() !== "OPTION"; + } + el = null; + return isBuggy; + })(); + + var TABLE_ELEMENT_INNERHTML_BUGGY = (function(){ + try { + var el = document.createElement("table"); + if (el && el.tBodies) { + el.innerHTML = "test"; + var isBuggy = typeof el.tBodies[0] == "undefined"; + el = null; + return isBuggy; + } + } catch (e) { + return true; + } + })(); + + var LINK_ELEMENT_INNERHTML_BUGGY = (function() { + try { + var el = document.createElement('div'); + el.innerHTML = ""; + var isBuggy = (el.childNodes.length === 0); + el = null; + return isBuggy; + } catch(e) { + return true; + } + })(); + + var ANY_INNERHTML_BUGGY = SELECT_ELEMENT_INNERHTML_BUGGY || + TABLE_ELEMENT_INNERHTML_BUGGY || LINK_ELEMENT_INNERHTML_BUGGY; + + var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING = (function () { + var s = document.createElement("script"), + isBuggy = false; + try { + s.appendChild(document.createTextNode("")); + isBuggy = !s.firstChild || + s.firstChild && s.firstChild.nodeType !== 3; + } catch (e) { + isBuggy = true; + } + s = null; + return isBuggy; + })(); + + function update(element, content) { + element = $(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + while (i--) purgeElement(descendants[i]); + + if (content && content.toElement) + content = content.toElement(); + + if (Object.isElement(content)) + return element.update().insert(content); + + + content = Object.toHTML(content); + var tagName = element.tagName.toUpperCase(); + + if (tagName === 'SCRIPT' && SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING) { + element.text = content; + return element; + } + + if (ANY_INNERHTML_BUGGY) { + if (tagName in INSERTION_TRANSLATIONS.tags) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + + } else if (LINK_ELEMENT_INNERHTML_BUGGY && Object.isString(content) && content.indexOf(' -1) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, + content.stripScripts(), true); + + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + } else { + element.innerHTML = content.stripScripts(); + } + } else { + element.innerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + function replace(element, content) { + element = $(element); + + if (content && content.toElement) { + content = content.toElement(); + } else if (!Object.isElement(content)) { + content = Object.toHTML(content); + var range = element.ownerDocument.createRange(); + range.selectNode(element); + content.evalScripts.bind(content).defer(); + content = range.createContextualFragment(content.stripScripts()); + } + + element.parentNode.replaceChild(content, element); + return element; + } + + var INSERTION_TRANSLATIONS = { + before: function(element, node) { + element.parentNode.insertBefore(node, element); + }, + top: function(element, node) { + element.insertBefore(node, element.firstChild); + }, + bottom: function(element, node) { + element.appendChild(node); + }, + after: function(element, node) { + element.parentNode.insertBefore(node, element.nextSibling); + }, + + tags: { + TABLE: ['', '
    ', 1], + TBODY: ['', '
    ', 2], + TR: ['', '
    ', 3], + TD: ['
    ', '
    ', 4], + SELECT: ['', 1] + } + }; + + var tags = INSERTION_TRANSLATIONS.tags; + + Object.extend(tags, { + THEAD: tags.TBODY, + TFOOT: tags.TBODY, + TH: tags.TD + }); + + function replace_IE(element, content) { + element = $(element); + if (content && content.toElement) + content = content.toElement(); + if (Object.isElement(content)) { + element.parentNode.replaceChild(content, element); + return element; + } + + content = Object.toHTML(content); + var parent = element.parentNode, tagName = parent.tagName.toUpperCase(); + + if (tagName in INSERTION_TRANSLATIONS.tags) { + var nextSibling = Element.next(element); + var fragments = getContentFromAnonymousElement( + tagName, content.stripScripts()); + + parent.removeChild(element); + + var iterator; + if (nextSibling) + iterator = function(node) { parent.insertBefore(node, nextSibling) }; + else + iterator = function(node) { parent.appendChild(node); } + + fragments.each(iterator); + } else { + element.outerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + if ('outerHTML' in document.documentElement) + replace = replace_IE; + + function isContent(content) { + if (Object.isUndefined(content) || content === null) return false; + + if (Object.isString(content) || Object.isNumber(content)) return true; + if (Object.isElement(content)) return true; + if (content.toElement || content.toHTML) return true; + + return false; + } + + function insertContentAt(element, content, position) { + position = position.toLowerCase(); + var method = INSERTION_TRANSLATIONS[position]; + + if (content && content.toElement) content = content.toElement(); + if (Object.isElement(content)) { + method(element, content); + return element; + } + + content = Object.toHTML(content); + var tagName = ((position === 'before' || position === 'after') ? + element.parentNode : element).tagName.toUpperCase(); + + var childNodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + + if (position === 'top' || position === 'after') childNodes.reverse(); + + for (var i = 0, node; node = childNodes[i]; i++) + method(element, node); + + content.evalScripts.bind(content).defer(); + } + + function insert(element, insertions) { + element = $(element); + + if (isContent(insertions)) + insertions = { bottom: insertions }; + + for (var position in insertions) + insertContentAt(element, insertions[position], position); + + return element; + } + + function wrap(element, wrapper, attributes) { + element = $(element); + + if (Object.isElement(wrapper)) { + $(wrapper).writeAttribute(attributes || {}); + } else if (Object.isString(wrapper)) { + wrapper = new Element(wrapper, attributes); + } else { + wrapper = new Element('div', wrapper); + } + + if (element.parentNode) + element.parentNode.replaceChild(wrapper, element); + + wrapper.appendChild(element); + + return wrapper; + } + + function cleanWhitespace(element) { + element = $(element); + var node = element.firstChild; + + while (node) { + var nextNode = node.nextSibling; + if (node.nodeType === Node.TEXT_NODE && !/\S/.test(node.nodeValue)) + element.removeChild(node); + node = nextNode; + } + return element; + } + + function empty(element) { + return $(element).innerHTML.blank(); + } + + function getContentFromAnonymousElement(tagName, html, force) { + var t = INSERTION_TRANSLATIONS.tags[tagName], div = DIV; + + var workaround = !!t; + if (!workaround && force) { + workaround = true; + t = ['', '', 0]; + } + + if (workaround) { + div.innerHTML = ' ' + t[0] + html + t[1]; + div.removeChild(div.firstChild); + for (var i = t[2]; i--; ) + div = div.firstChild; + } else { + div.innerHTML = html; + } + + return $A(div.childNodes); + } + + function clone(element, deep) { + if (!(element = $(element))) return; + var clone = element.cloneNode(deep); + if (!HAS_UNIQUE_ID_PROPERTY) { + clone._prototypeUID = UNDEFINED; + if (deep) { + var descendants = Element.select(clone, '*'), + i = descendants.length; + while (i--) + descendants[i]._prototypeUID = UNDEFINED; + } + } + return Element.extend(clone); + } + + function purgeElement(element) { + var uid = getUniqueElementID(element); + if (uid) { + Element.stopObserving(element); + if (!HAS_UNIQUE_ID_PROPERTY) + element._prototypeUID = UNDEFINED; + delete Element.Storage[uid]; + } + } + + function purgeCollection(elements) { + var i = elements.length; + while (i--) + purgeElement(elements[i]); + } + + function purgeCollection_IE(elements) { + var i = elements.length, element, uid; + while (i--) { + element = elements[i]; + uid = getUniqueElementID(element); + delete Element.Storage[uid]; + delete Event.cache[uid]; + } + } + + if (HAS_UNIQUE_ID_PROPERTY) { + purgeCollection = purgeCollection_IE; + } + + + function purge(element) { + if (!(element = $(element))) return; + purgeElement(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + + while (i--) purgeElement(descendants[i]); + + return null; + } + + Object.extend(methods, { + remove: remove, + update: update, + replace: replace, + insert: insert, + wrap: wrap, + cleanWhitespace: cleanWhitespace, + empty: empty, + clone: clone, + purge: purge + }); + + + + function recursivelyCollect(element, property, maximumLength) { + element = $(element); + maximumLength = maximumLength || -1; + var elements = []; + + while (element = element[property]) { + if (element.nodeType === Node.ELEMENT_NODE) + elements.push(Element.extend(element)); + + if (elements.length === maximumLength) break; + } + + return elements; + } + + + function ancestors(element) { + return recursivelyCollect(element, 'parentNode'); + } + + function descendants(element) { + return Element.select(element, '*'); + } + + function firstDescendant(element) { + element = $(element).firstChild; + while (element && element.nodeType !== Node.ELEMENT_NODE) + element = element.nextSibling; + + return $(element); + } + + function immediateDescendants(element) { + var results = [], child = $(element).firstChild; + + while (child) { + if (child.nodeType === Node.ELEMENT_NODE) + results.push(Element.extend(child)); + + child = child.nextSibling; + } + + return results; + } + + function previousSiblings(element) { + return recursivelyCollect(element, 'previousSibling'); + } + + function nextSiblings(element) { + return recursivelyCollect(element, 'nextSibling'); + } + + function siblings(element) { + element = $(element); + var previous = previousSiblings(element), + next = nextSiblings(element); + return previous.reverse().concat(next); + } + + function match(element, selector) { + element = $(element); + + if (Object.isString(selector)) + return Prototype.Selector.match(element, selector); + + return selector.match(element); + } + + + function _recursivelyFind(element, property, expression, index) { + element = $(element), expression = expression || 0, index = index || 0; + if (Object.isNumber(expression)) { + index = expression, expression = null; + } + + while (element = element[property]) { + if (element.nodeType !== 1) continue; + if (expression && !Prototype.Selector.match(element, expression)) + continue; + if (--index >= 0) continue; + + return Element.extend(element); + } + } + + + function up(element, expression, index) { + element = $(element); + + if (arguments.length === 1) return $(element.parentNode); + return _recursivelyFind(element, 'parentNode', expression, index); + } + + function down(element, expression, index) { + if (arguments.length === 1) return firstDescendant(element); + element = $(element), expression = expression || 0, index = index || 0; + + if (Object.isNumber(expression)) + index = expression, expression = '*'; + + var node = Prototype.Selector.select(expression, element)[index]; + return Element.extend(node); + } + + function previous(element, expression, index) { + return _recursivelyFind(element, 'previousSibling', expression, index); + } + + function next(element, expression, index) { + return _recursivelyFind(element, 'nextSibling', expression, index); + } + + function select(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + return Prototype.Selector.select(expressions, element); + } + + function adjacent(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + var siblings = Element.siblings(element), results = []; + for (var i = 0, sibling; sibling = siblings[i]; i++) { + if (Prototype.Selector.match(sibling, expressions)) + results.push(sibling); + } + + return results; + } + + function descendantOf_DOM(element, ancestor) { + element = $(element), ancestor = $(ancestor); + while (element = element.parentNode) + if (element === ancestor) return true; + return false; + } + + function descendantOf_contains(element, ancestor) { + element = $(element), ancestor = $(ancestor); + if (!ancestor.contains) return descendantOf_DOM(element, ancestor); + return ancestor.contains(element) && ancestor !== element; + } + + function descendantOf_compareDocumentPosition(element, ancestor) { + element = $(element), ancestor = $(ancestor); + return (element.compareDocumentPosition(ancestor) & 8) === 8; + } + + var descendantOf; + if (DIV.compareDocumentPosition) { + descendantOf = descendantOf_compareDocumentPosition; + } else if (DIV.contains) { + descendantOf = descendantOf_contains; + } else { + descendantOf = descendantOf_DOM; + } + + + Object.extend(methods, { + recursivelyCollect: recursivelyCollect, + ancestors: ancestors, + descendants: descendants, + firstDescendant: firstDescendant, + immediateDescendants: immediateDescendants, + previousSiblings: previousSiblings, + nextSiblings: nextSiblings, + siblings: siblings, + match: match, + up: up, + down: down, + previous: previous, + next: next, + select: select, + adjacent: adjacent, + descendantOf: descendantOf, + + getElementsBySelector: select, + + childElements: immediateDescendants + }); + + + var idCounter = 1; + function identify(element) { + element = $(element); + var id = Element.readAttribute(element, 'id'); + if (id) return id; + + do { id = 'anonymous_element_' + idCounter++ } while ($(id)); + + Element.writeAttribute(element, 'id', id); + return id; + } + + + function readAttribute(element, name) { + return $(element).getAttribute(name); + } + + function readAttribute_IE(element, name) { + element = $(element); + + var table = ATTRIBUTE_TRANSLATIONS.read; + if (table.values[name]) + return table.values[name](element, name); + + if (table.names[name]) name = table.names[name]; + + if (name.include(':')) { + if (!element.attributes || !element.attributes[name]) return null; + return element.attributes[name].value; + } + + return element.getAttribute(name); + } + + function readAttribute_Opera(element, name) { + if (name === 'title') return element.title; + return element.getAttribute(name); + } + + var PROBLEMATIC_ATTRIBUTE_READING = (function() { + DIV.setAttribute('onclick', []); + var value = DIV.getAttribute('onclick'); + var isFunction = Object.isArray(value); + DIV.removeAttribute('onclick'); + return isFunction; + })(); + + if (PROBLEMATIC_ATTRIBUTE_READING) { + readAttribute = readAttribute_IE; + } else if (Prototype.Browser.Opera) { + readAttribute = readAttribute_Opera; + } + + + function writeAttribute(element, name, value) { + element = $(element); + var attributes = {}, table = ATTRIBUTE_TRANSLATIONS.write; + + if (typeof name === 'object') { + attributes = name; + } else { + attributes[name] = Object.isUndefined(value) ? true : value; + } + + for (var attr in attributes) { + name = table.names[attr] || attr; + value = attributes[attr]; + if (table.values[attr]) + name = table.values[attr](element, value) || name; + if (value === false || value === null) + element.removeAttribute(name); + else if (value === true) + element.setAttribute(name, name); + else element.setAttribute(name, value); + } + + return element; + } + + var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES = (function () { + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) { + return false; + } + var checkbox = document.createElement(''); + checkbox.checked = true; + var node = checkbox.getAttributeNode('checked'); + return !node || !node.specified; + })(); + + function hasAttribute(element, attribute) { + attribute = ATTRIBUTE_TRANSLATIONS.has[attribute] || attribute; + var node = $(element).getAttributeNode(attribute); + return !!(node && node.specified); + } + + function hasAttribute_IE(element, attribute) { + if (attribute === 'checked') { + return element.checked; + } + return hasAttribute(element, attribute); + } + + GLOBAL.Element.Methods.Simulated.hasAttribute = + PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES ? + hasAttribute_IE : hasAttribute; + + function classNames(element) { + return new Element.ClassNames(element); + } + + var regExpCache = {}; + function getRegExpForClassName(className) { + if (regExpCache[className]) return regExpCache[className]; + + var re = new RegExp("(^|\\s+)" + className + "(\\s+|$)"); + regExpCache[className] = re; + return re; + } + + function hasClassName(element, className) { + if (!(element = $(element))) return; + + var elementClassName = element.className; + + if (elementClassName.length === 0) return false; + if (elementClassName === className) return true; + + return getRegExpForClassName(className).test(elementClassName); + } + + function addClassName(element, className) { + if (!(element = $(element))) return; + + if (!hasClassName(element, className)) + element.className += (element.className ? ' ' : '') + className; + + return element; + } + + function removeClassName(element, className) { + if (!(element = $(element))) return; + + element.className = element.className.replace( + getRegExpForClassName(className), ' ').strip(); + + return element; + } + + function toggleClassName(element, className, bool) { + if (!(element = $(element))) return; + + if (Object.isUndefined(bool)) + bool = !hasClassName(element, className); + + var method = Element[bool ? 'addClassName' : 'removeClassName']; + return method(element, className); + } + + var ATTRIBUTE_TRANSLATIONS = {}; + + var classProp = 'className', forProp = 'for'; + + DIV.setAttribute(classProp, 'x'); + if (DIV.className !== 'x') { + DIV.setAttribute('class', 'x'); + if (DIV.className === 'x') + classProp = 'class'; + } + + var LABEL = document.createElement('label'); + LABEL.setAttribute(forProp, 'x'); + if (LABEL.htmlFor !== 'x') { + LABEL.setAttribute('htmlFor', 'x'); + if (LABEL.htmlFor === 'x') + forProp = 'htmlFor'; + } + LABEL = null; + + function _getAttr(element, attribute) { + return element.getAttribute(attribute); + } + + function _getAttr2(element, attribute) { + return element.getAttribute(attribute, 2); + } + + function _getAttrNode(element, attribute) { + var node = element.getAttributeNode(attribute); + return node ? node.value : ''; + } + + function _getFlag(element, attribute) { + return $(element).hasAttribute(attribute) ? attribute : null; + } + + DIV.onclick = Prototype.emptyFunction; + var onclickValue = DIV.getAttribute('onclick'); + + var _getEv; + + if (String(onclickValue).indexOf('{') > -1) { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + value = value.toString(); + value = value.split('{')[1]; + value = value.split('}')[0]; + return value.strip(); + }; + } + else if (onclickValue === '') { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + return value.strip(); + }; + } + + ATTRIBUTE_TRANSLATIONS.read = { + names: { + 'class': classProp, + 'className': classProp, + 'for': forProp, + 'htmlFor': forProp + }, + + values: { + style: function(element) { + return element.style.cssText.toLowerCase(); + }, + title: function(element) { + return element.title; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.write = { + names: { + className: 'class', + htmlFor: 'for', + cellpadding: 'cellPadding', + cellspacing: 'cellSpacing' + }, + + values: { + checked: function(element, value) { + element.checked = !!value; + }, + + style: function(element, value) { + element.style.cssText = value ? value : ''; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.has = { names: {} }; + + Object.extend(ATTRIBUTE_TRANSLATIONS.write.names, + ATTRIBUTE_TRANSLATIONS.read.names); + + var CAMEL_CASED_ATTRIBUTE_NAMES = $w('colSpan rowSpan vAlign dateTime ' + + 'accessKey tabIndex encType maxLength readOnly longDesc frameBorder'); + + for (var i = 0, attr; attr = CAMEL_CASED_ATTRIBUTE_NAMES[i]; i++) { + ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()] = attr; + ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()] = attr; + } + + Object.extend(ATTRIBUTE_TRANSLATIONS.read.values, { + href: _getAttr2, + src: _getAttr2, + type: _getAttr, + action: _getAttrNode, + disabled: _getFlag, + checked: _getFlag, + readonly: _getFlag, + multiple: _getFlag, + onload: _getEv, + onunload: _getEv, + onclick: _getEv, + ondblclick: _getEv, + onmousedown: _getEv, + onmouseup: _getEv, + onmouseover: _getEv, + onmousemove: _getEv, + onmouseout: _getEv, + onfocus: _getEv, + onblur: _getEv, + onkeypress: _getEv, + onkeydown: _getEv, + onkeyup: _getEv, + onsubmit: _getEv, + onreset: _getEv, + onselect: _getEv, + onchange: _getEv + }); + + + Object.extend(methods, { + identify: identify, + readAttribute: readAttribute, + writeAttribute: writeAttribute, + classNames: classNames, + hasClassName: hasClassName, + addClassName: addClassName, + removeClassName: removeClassName, + toggleClassName: toggleClassName + }); + + + function normalizeStyleName(style) { + if (style === 'float' || style === 'styleFloat') + return 'cssFloat'; + return style.camelize(); + } + + function normalizeStyleName_IE(style) { + if (style === 'float' || style === 'cssFloat') + return 'styleFloat'; + return style.camelize(); + } + + function setStyle(element, styles) { + element = $(element); + var elementStyle = element.style, match; + + if (Object.isString(styles)) { + elementStyle.cssText += ';' + styles; + if (styles.include('opacity')) { + var opacity = styles.match(/opacity:\s*(\d?\.?\d*)/)[1]; + Element.setOpacity(element, opacity); + } + return element; + } + + for (var property in styles) { + if (property === 'opacity') { + Element.setOpacity(element, styles[property]); + } else { + var value = styles[property]; + if (property === 'float' || property === 'cssFloat') { + property = Object.isUndefined(elementStyle.styleFloat) ? + 'cssFloat' : 'styleFloat'; + } + elementStyle[property] = value; + } + } + + return element; + } + + + function getStyle(element, style) { + element = $(element); + style = normalizeStyleName(style); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getStyle_Opera(element, style) { + switch (style) { + case 'height': case 'width': + if (!Element.visible(element)) return null; + + var dim = parseInt(getStyle(element, style), 10); + + if (dim !== element['offset' + style.capitalize()]) + return dim + 'px'; + + return Element.measure(element, style); + + default: return getStyle(element, style); + } + } + + function getStyle_IE(element, style) { + element = $(element); + style = normalizeStyleName_IE(style); + + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + + if (style === 'opacity' && !STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity_IE(element); + + if (value === 'auto') { + if ((style === 'width' || style === 'height') && Element.visible(element)) + return Element.measure(element, style) + 'px'; + return null; + } + + return value; + } + + function stripAlphaFromFilter_IE(filter) { + return (filter || '').replace(/alpha\([^\)]*\)/gi, ''); + } + + function hasLayout_IE(element) { + if (!element.currentStyle || !element.currentStyle.hasLayout) + element.style.zoom = 1; + return element; + } + + var STANDARD_CSS_OPACITY_SUPPORTED = (function() { + DIV.style.cssText = "opacity:.55"; + return /^0.55/.test(DIV.style.opacity); + })(); + + function setOpacity(element, value) { + element = $(element); + if (value == 1 || value === '') value = ''; + else if (value < 0.00001) value = 0; + element.style.opacity = value; + return element; + } + + function setOpacity_IE(element, value) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return setOpacity(element, value); + + element = hasLayout_IE($(element)); + var filter = Element.getStyle(element, 'filter'), + style = element.style; + + if (value == 1 || value === '') { + filter = stripAlphaFromFilter_IE(filter); + if (filter) style.filter = filter; + else style.removeAttribute('filter'); + return element; + } + + if (value < 0.00001) value = 0; + + style.filter = stripAlphaFromFilter_IE(filter) + + 'alpha(opacity=' + (value * 100) + ')'; + + return element; + } + + + function getOpacity(element) { + return Element.getStyle(element, 'opacity'); + } + + function getOpacity_IE(element) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity(element); + + var filter = Element.getStyle(element, 'filter'); + if (filter.length === 0) return 1.0; + var match = (filter || '').match(/alpha\(opacity=(.*)\)/); + if (match && match[1]) return parseFloat(match[1]) / 100; + return 1.0; + } + + + Object.extend(methods, { + setStyle: setStyle, + getStyle: getStyle, + setOpacity: setOpacity, + getOpacity: getOpacity + }); + + if ('styleFloat' in DIV.style) { + methods.getStyle = getStyle_IE; + methods.setOpacity = setOpacity_IE; + methods.getOpacity = getOpacity_IE; + } + + var UID = 0; + + GLOBAL.Element.Storage = { UID: 1 }; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + var HAS_UNIQUE_ID_PROPERTY = ('uniqueID' in DIV); + if (HAS_UNIQUE_ID_PROPERTY) + getUniqueElementID = getUniqueElementID_IE; + + function getStorage(element) { + if (!(element = $(element))) return; + + var uid = getUniqueElementID(element); + + if (!Element.Storage[uid]) + Element.Storage[uid] = $H(); + + return Element.Storage[uid]; + } + + function store(element, key, value) { + if (!(element = $(element))) return; + var storage = getStorage(element); + if (arguments.length === 2) { + storage.update(key); + } else { + storage.set(key, value); + } + return element; + } + + function retrieve(element, key, defaultValue) { + if (!(element = $(element))) return; + var storage = getStorage(element), value = storage.get(key); + + if (Object.isUndefined(value)) { + storage.set(key, defaultValue); + value = defaultValue; + } + + return value; + } + + + Object.extend(methods, { + getStorage: getStorage, + store: store, + retrieve: retrieve + }); + + + var Methods = {}, ByTag = Element.Methods.ByTag, + F = Prototype.BrowserFeatures; + + if (!F.ElementExtensions && ('__proto__' in DIV)) { + GLOBAL.HTMLElement = {}; + GLOBAL.HTMLElement.prototype = DIV['__proto__']; + F.ElementExtensions = true; + } + + function checkElementPrototypeDeficiency(tagName) { + if (typeof window.Element === 'undefined') return false; + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) return false; + var proto = window.Element.prototype; + if (proto) { + var id = '_' + (Math.random() + '').slice(2), + el = document.createElement(tagName); + proto[id] = 'x'; + var isBuggy = (el[id] !== 'x'); + delete proto[id]; + el = null; + return isBuggy; + } + + return false; + } + + var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY = + checkElementPrototypeDeficiency('object'); + + function extendElementWith(element, methods) { + for (var property in methods) { + var value = methods[property]; + if (Object.isFunction(value) && !(property in element)) + element[property] = value.methodize(); + } + } + + var EXTENDED = {}; + function elementIsExtended(element) { + var uid = getUniqueElementID(element); + return (uid in EXTENDED); + } + + function extend(element) { + if (!element || elementIsExtended(element)) return element; + if (element.nodeType !== Node.ELEMENT_NODE || element == window) + return element; + + var methods = Object.clone(Methods), + tagName = element.tagName.toUpperCase(); + + if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]); + + extendElementWith(element, methods); + EXTENDED[getUniqueElementID(element)] = true; + return element; + } + + function extend_IE8(element) { + if (!element || elementIsExtended(element)) return element; + + var t = element.tagName; + if (t && (/^(?:object|applet|embed)$/i.test(t))) { + extendElementWith(element, Element.Methods); + extendElementWith(element, Element.Methods.Simulated); + extendElementWith(element, Element.Methods.ByTag[t.toUpperCase()]); + } + + return element; + } + + if (F.SpecificElementExtensions) { + extend = HTMLOBJECTELEMENT_PROTOTYPE_BUGGY ? extend_IE8 : Prototype.K; + } + + function addMethodsToTagName(tagName, methods) { + tagName = tagName.toUpperCase(); + if (!ByTag[tagName]) ByTag[tagName] = {}; + Object.extend(ByTag[tagName], methods); + } + + function mergeMethods(destination, methods, onlyIfAbsent) { + if (Object.isUndefined(onlyIfAbsent)) onlyIfAbsent = false; + for (var property in methods) { + var value = methods[property]; + if (!Object.isFunction(value)) continue; + if (!onlyIfAbsent || !(property in destination)) + destination[property] = value.methodize(); + } + } + + function findDOMClass(tagName) { + var klass; + var trans = { + "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph", + "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList", + "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading", + "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote", + "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION": + "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD": + "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR": + "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET": + "FrameSet", "IFRAME": "IFrame" + }; + if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName.capitalize() + 'Element'; + if (window[klass]) return window[klass]; + + var element = document.createElement(tagName), + proto = element['__proto__'] || element.constructor.prototype; + + element = null; + return proto; + } + + function addMethods(methods) { + if (arguments.length === 0) addFormMethods(); + + if (arguments.length === 2) { + var tagName = methods; + methods = arguments[1]; + } + + if (!tagName) { + Object.extend(Element.Methods, methods || {}); + } else { + if (Object.isArray(tagName)) { + for (var i = 0, tag; tag = tagName[i]; i++) + addMethodsToTagName(tag, methods); + } else { + addMethodsToTagName(tagName, methods); + } + } + + var ELEMENT_PROTOTYPE = window.HTMLElement ? HTMLElement.prototype : + Element.prototype; + + if (F.ElementExtensions) { + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods); + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods.Simulated, true); + } + + if (F.SpecificElementExtensions) { + for (var tag in Element.Methods.ByTag) { + var klass = findDOMClass(tag); + if (Object.isUndefined(klass)) continue; + mergeMethods(klass.prototype, ByTag[tag]); + } + } + + Object.extend(Element, Element.Methods); + Object.extend(Element, Element.Methods.Simulated); + delete Element.ByTag; + delete Element.Simulated; + + Element.extend.refresh(); + + ELEMENT_CACHE = {}; + } + + Object.extend(GLOBAL.Element, { + extend: extend, + addMethods: addMethods + }); + + if (extend === Prototype.K) { + GLOBAL.Element.extend.refresh = Prototype.emptyFunction; + } else { + GLOBAL.Element.extend.refresh = function() { + if (Prototype.BrowserFeatures.ElementExtensions) return; + Object.extend(Methods, Element.Methods); + Object.extend(Methods, Element.Methods.Simulated); + + EXTENDED = {}; + }; + } + + function addFormMethods() { + Object.extend(Form, Form.Methods); + Object.extend(Form.Element, Form.Element.Methods); + Object.extend(Element.Methods.ByTag, { + "FORM": Object.clone(Form.Methods), + "INPUT": Object.clone(Form.Element.Methods), + "SELECT": Object.clone(Form.Element.Methods), + "TEXTAREA": Object.clone(Form.Element.Methods), + "BUTTON": Object.clone(Form.Element.Methods) + }); + } + + Element.addMethods(methods); + + function destroyCache_IE() { + DIV = null; + ELEMENT_CACHE = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + +})(this); +(function() { + + function toDecimal(pctString) { + var match = pctString.match(/^(\d+)%?$/i); + if (!match) return null; + return (Number(match[1]) / 100); + } + + function getRawStyle(element, style) { + element = $(element); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getRawStyle_IE(element, style) { + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + return value; + } + + function getContentWidth(element, context) { + var boxWidth = element.offsetWidth; + + var bl = getPixelValue(element, 'borderLeftWidth', context) || 0; + var br = getPixelValue(element, 'borderRightWidth', context) || 0; + var pl = getPixelValue(element, 'paddingLeft', context) || 0; + var pr = getPixelValue(element, 'paddingRight', context) || 0; + + return boxWidth - bl - br - pl - pr; + } + + if ('currentStyle' in document.documentElement) { + getRawStyle = getRawStyle_IE; + } + + + function getPixelValue(value, property, context) { + var element = null; + if (Object.isElement(value)) { + element = value; + value = getRawStyle(element, property); + } + + if (value === null || Object.isUndefined(value)) { + return null; + } + + if ((/^(?:-)?\d+(\.\d+)?(px)?$/i).test(value)) { + return window.parseFloat(value); + } + + var isPercentage = value.include('%'), isViewport = (context === document.viewport); + + if (/\d/.test(value) && element && element.runtimeStyle && !(isPercentage && isViewport)) { + var style = element.style.left, rStyle = element.runtimeStyle.left; + element.runtimeStyle.left = element.currentStyle.left; + element.style.left = value || 0; + value = element.style.pixelLeft; + element.style.left = style; + element.runtimeStyle.left = rStyle; + + return value; + } + + if (element && isPercentage) { + context = context || element.parentNode; + var decimal = toDecimal(value), whole = null; + + var isHorizontal = property.include('left') || property.include('right') || + property.include('width'); + + var isVertical = property.include('top') || property.include('bottom') || + property.include('height'); + + if (context === document.viewport) { + if (isHorizontal) { + whole = document.viewport.getWidth(); + } else if (isVertical) { + whole = document.viewport.getHeight(); + } + } else { + if (isHorizontal) { + whole = $(context).measure('width'); + } else if (isVertical) { + whole = $(context).measure('height'); + } + } + + return (whole === null) ? 0 : whole * decimal; + } + + return 0; + } + + function toCSSPixels(number) { + if (Object.isString(number) && number.endsWith('px')) + return number; + return number + 'px'; + } + + function isDisplayed(element) { + while (element && element.parentNode) { + var display = element.getStyle('display'); + if (display === 'none') { + return false; + } + element = $(element.parentNode); + } + return true; + } + + var hasLayout = Prototype.K; + if ('currentStyle' in document.documentElement) { + hasLayout = function(element) { + if (!element.currentStyle.hasLayout) { + element.style.zoom = 1; + } + return element; + }; + } + + function cssNameFor(key) { + if (key.include('border')) key = key + '-width'; + return key.camelize(); + } + + Element.Layout = Class.create(Hash, { + initialize: function($super, element, preCompute) { + $super(); + this.element = $(element); + + Element.Layout.PROPERTIES.each( function(property) { + this._set(property, null); + }, this); + + if (preCompute) { + this._preComputing = true; + this._begin(); + Element.Layout.PROPERTIES.each( this._compute, this ); + this._end(); + this._preComputing = false; + } + }, + + _set: function(property, value) { + return Hash.prototype.set.call(this, property, value); + }, + + set: function(property, value) { + throw "Properties of Element.Layout are read-only."; + }, + + get: function($super, property) { + var value = $super(property); + return value === null ? this._compute(property) : value; + }, + + _begin: function() { + if (this._isPrepared()) return; + + var element = this.element; + if (isDisplayed(element)) { + this._setPrepared(true); + return; + } + + + var originalStyles = { + position: element.style.position || '', + width: element.style.width || '', + visibility: element.style.visibility || '', + display: element.style.display || '' + }; + + element.store('prototype_original_styles', originalStyles); + + var position = getRawStyle(element, 'position'), width = element.offsetWidth; + + if (width === 0 || width === null) { + element.style.display = 'block'; + width = element.offsetWidth; + } + + var context = (position === 'fixed') ? document.viewport : + element.parentNode; + + var tempStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (position !== 'fixed') tempStyles.position = 'absolute'; + + element.setStyle(tempStyles); + + var positionedWidth = element.offsetWidth, newWidth; + if (width && (positionedWidth === width)) { + newWidth = getContentWidth(element, context); + } else if (position === 'absolute' || position === 'fixed') { + newWidth = getContentWidth(element, context); + } else { + var parent = element.parentNode, pLayout = $(parent).getLayout(); + + newWidth = pLayout.get('width') - + this.get('margin-left') - + this.get('border-left') - + this.get('padding-left') - + this.get('padding-right') - + this.get('border-right') - + this.get('margin-right'); + } + + element.setStyle({ width: newWidth + 'px' }); + + this._setPrepared(true); + }, + + _end: function() { + var element = this.element; + var originalStyles = element.retrieve('prototype_original_styles'); + element.store('prototype_original_styles', null); + element.setStyle(originalStyles); + this._setPrepared(false); + }, + + _compute: function(property) { + var COMPUTATIONS = Element.Layout.COMPUTATIONS; + if (!(property in COMPUTATIONS)) { + throw "Property not found."; + } + + return this._set(property, COMPUTATIONS[property].call(this, this.element)); + }, + + _isPrepared: function() { + return this.element.retrieve('prototype_element_layout_prepared', false); + }, + + _setPrepared: function(bool) { + return this.element.store('prototype_element_layout_prepared', bool); + }, + + toObject: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var obj = {}; + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + var value = this.get(key); + if (value != null) obj[key] = value; + }, this); + return obj; + }, + + toHash: function() { + var obj = this.toObject.apply(this, arguments); + return new Hash(obj); + }, + + toCSS: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var css = {}; + + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + if (Element.Layout.COMPOSITE_PROPERTIES.include(key)) return; + + var value = this.get(key); + if (value != null) css[cssNameFor(key)] = value + 'px'; + }, this); + return css; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Element.Layout, { + PROPERTIES: $w('height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height'), + + COMPOSITE_PROPERTIES: $w('padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height'), + + COMPUTATIONS: { + 'height': function(element) { + if (!this._preComputing) this._begin(); + + var bHeight = this.get('border-box-height'); + if (bHeight <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bTop = this.get('border-top'), + bBottom = this.get('border-bottom'); + + var pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + if (!this._preComputing) this._end(); + + return bHeight - bTop - bBottom - pTop - pBottom; + }, + + 'width': function(element) { + if (!this._preComputing) this._begin(); + + var bWidth = this.get('border-box-width'); + if (bWidth <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bLeft = this.get('border-left'), + bRight = this.get('border-right'); + + var pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + if (!this._preComputing) this._end(); + return bWidth - bLeft - bRight - pLeft - pRight; + }, + + 'padding-box-height': function(element) { + var height = this.get('height'), + pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + return height + pTop + pBottom; + }, + + 'padding-box-width': function(element) { + var width = this.get('width'), + pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + return width + pLeft + pRight; + }, + + 'border-box-height': function(element) { + if (!this._preComputing) this._begin(); + var height = element.offsetHeight; + if (!this._preComputing) this._end(); + return height; + }, + + 'border-box-width': function(element) { + if (!this._preComputing) this._begin(); + var width = element.offsetWidth; + if (!this._preComputing) this._end(); + return width; + }, + + 'margin-box-height': function(element) { + var bHeight = this.get('border-box-height'), + mTop = this.get('margin-top'), + mBottom = this.get('margin-bottom'); + + if (bHeight <= 0) return 0; + + return bHeight + mTop + mBottom; + }, + + 'margin-box-width': function(element) { + var bWidth = this.get('border-box-width'), + mLeft = this.get('margin-left'), + mRight = this.get('margin-right'); + + if (bWidth <= 0) return 0; + + return bWidth + mLeft + mRight; + }, + + 'top': function(element) { + var offset = element.positionedOffset(); + return offset.top; + }, + + 'bottom': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pHeight = parent.measure('height'); + + var mHeight = this.get('border-box-height'); + + return pHeight - mHeight - offset.top; + }, + + 'left': function(element) { + var offset = element.positionedOffset(); + return offset.left; + }, + + 'right': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pWidth = parent.measure('width'); + + var mWidth = this.get('border-box-width'); + + return pWidth - mWidth - offset.left; + }, + + 'padding-top': function(element) { + return getPixelValue(element, 'paddingTop'); + }, + + 'padding-bottom': function(element) { + return getPixelValue(element, 'paddingBottom'); + }, + + 'padding-left': function(element) { + return getPixelValue(element, 'paddingLeft'); + }, + + 'padding-right': function(element) { + return getPixelValue(element, 'paddingRight'); + }, + + 'border-top': function(element) { + return getPixelValue(element, 'borderTopWidth'); + }, + + 'border-bottom': function(element) { + return getPixelValue(element, 'borderBottomWidth'); + }, + + 'border-left': function(element) { + return getPixelValue(element, 'borderLeftWidth'); + }, + + 'border-right': function(element) { + return getPixelValue(element, 'borderRightWidth'); + }, + + 'margin-top': function(element) { + return getPixelValue(element, 'marginTop'); + }, + + 'margin-bottom': function(element) { + return getPixelValue(element, 'marginBottom'); + }, + + 'margin-left': function(element) { + return getPixelValue(element, 'marginLeft'); + }, + + 'margin-right': function(element) { + return getPixelValue(element, 'marginRight'); + } + } + }); + + if ('getBoundingClientRect' in document.documentElement) { + Object.extend(Element.Layout.COMPUTATIONS, { + 'right': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.right - rect.right).round(); + }, + + 'bottom': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.bottom - rect.bottom).round(); + } + }); + } + + Element.Offset = Class.create({ + initialize: function(left, top) { + this.left = left.round(); + this.top = top.round(); + + this[0] = this.left; + this[1] = this.top; + }, + + relativeTo: function(offset) { + return new Element.Offset( + this.left - offset.left, + this.top - offset.top + ); + }, + + inspect: function() { + return "#".interpolate(this); + }, + + toString: function() { + return "[#{left}, #{top}]".interpolate(this); + }, + + toArray: function() { + return [this.left, this.top]; + } + }); + + function getLayout(element, preCompute) { + return new Element.Layout(element, preCompute); + } + + function measure(element, property) { + return $(element).getLayout().get(property); + } + + function getHeight(element) { + return Element.getDimensions(element).height; + } + + function getWidth(element) { + return Element.getDimensions(element).width; + } + + function getDimensions(element) { + element = $(element); + var display = Element.getStyle(element, 'display'); + + if (display && display !== 'none') { + return { width: element.offsetWidth, height: element.offsetHeight }; + } + + var style = element.style; + var originalStyles = { + visibility: style.visibility, + position: style.position, + display: style.display + }; + + var newStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (originalStyles.position !== 'fixed') + newStyles.position = 'absolute'; + + Element.setStyle(element, newStyles); + + var dimensions = { + width: element.offsetWidth, + height: element.offsetHeight + }; + + Element.setStyle(element, originalStyles); + + return dimensions; + } + + function getOffsetParent(element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var isInline = (Element.getStyle(element, 'display') === 'inline'); + if (!isInline && element.offsetParent) return $(element.offsetParent); + + while ((element = element.parentNode) && element !== document.body) { + if (Element.getStyle(element, 'position') !== 'static') { + return isHtml(element) ? $(document.body) : $(element); + } + } + + return $(document.body); + } + + + function cumulativeOffset(element) { + element = $(element); + var valueT = 0, valueL = 0; + if (element.parentNode) { + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + } while (element); + } + return new Element.Offset(valueL, valueT); + } + + function positionedOffset(element) { + element = $(element); + + var layout = element.getLayout(); + + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + if (element) { + if (isBody(element)) break; + var p = Element.getStyle(element, 'position'); + if (p !== 'static') break; + } + } while (element); + + valueL -= layout.get('margin-top'); + valueT -= layout.get('margin-left'); + + return new Element.Offset(valueL, valueT); + } + + function cumulativeScrollOffset(element) { + var valueT = 0, valueL = 0; + do { + if (element === document.body) { + var bodyScrollNode = document.documentElement || document.body.parentNode || document.body; + valueT += !Object.isUndefined(window.pageYOffset) ? window.pageYOffset : bodyScrollNode.scrollTop || 0; + valueL += !Object.isUndefined(window.pageXOffset) ? window.pageXOffset : bodyScrollNode.scrollLeft || 0; + break; + } else { + valueT += element.scrollTop || 0; + valueL += element.scrollLeft || 0; + element = element.parentNode; + } + } while (element); + return new Element.Offset(valueL, valueT); + } + + function viewportOffset(forElement) { + var valueT = 0, valueL = 0, docBody = document.body; + + forElement = $(forElement); + var element = forElement; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == docBody && + Element.getStyle(element, 'position') == 'absolute') break; + } while (element = element.offsetParent); + + element = forElement; + do { + if (element != docBody) { + valueT -= element.scrollTop || 0; + valueL -= element.scrollLeft || 0; + } + } while (element = element.parentNode); + return new Element.Offset(valueL, valueT); + } + + function absolutize(element) { + element = $(element); + + if (Element.getStyle(element, 'position') === 'absolute') { + return element; + } + + var offsetParent = getOffsetParent(element); + var eOffset = element.viewportOffset(), + pOffset = offsetParent.viewportOffset(); + + var offset = eOffset.relativeTo(pOffset); + var layout = element.getLayout(); + + element.store('prototype_absolutize_original_styles', { + position: element.getStyle('position'), + left: element.getStyle('left'), + top: element.getStyle('top'), + width: element.getStyle('width'), + height: element.getStyle('height') + }); + + element.setStyle({ + position: 'absolute', + top: offset.top + 'px', + left: offset.left + 'px', + width: layout.get('width') + 'px', + height: layout.get('height') + 'px' + }); + + return element; + } + + function relativize(element) { + element = $(element); + if (Element.getStyle(element, 'position') === 'relative') { + return element; + } + + var originalStyles = + element.retrieve('prototype_absolutize_original_styles'); + + if (originalStyles) element.setStyle(originalStyles); + return element; + } + + + function scrollTo(element) { + element = $(element); + var pos = Element.cumulativeOffset(element); + window.scrollTo(pos.left, pos.top); + return element; + } + + + function makePositioned(element) { + element = $(element); + var position = Element.getStyle(element, 'position'), styles = {}; + if (position === 'static' || !position) { + styles.position = 'relative'; + if (Prototype.Browser.Opera) { + styles.top = 0; + styles.left = 0; + } + Element.setStyle(element, styles); + Element.store(element, 'prototype_made_positioned', true); + } + return element; + } + + function undoPositioned(element) { + element = $(element); + var storage = Element.getStorage(element), + madePositioned = storage.get('prototype_made_positioned'); + + if (madePositioned) { + storage.unset('prototype_made_positioned'); + Element.setStyle(element, { + position: '', + top: '', + bottom: '', + left: '', + right: '' + }); + } + return element; + } + + function makeClipping(element) { + element = $(element); + + var storage = Element.getStorage(element), + madeClipping = storage.get('prototype_made_clipping'); + + if (Object.isUndefined(madeClipping)) { + var overflow = Element.getStyle(element, 'overflow'); + storage.set('prototype_made_clipping', overflow); + if (overflow !== 'hidden') + element.style.overflow = 'hidden'; + } + + return element; + } + + function undoClipping(element) { + element = $(element); + var storage = Element.getStorage(element), + overflow = storage.get('prototype_made_clipping'); + + if (!Object.isUndefined(overflow)) { + storage.unset('prototype_made_clipping'); + element.style.overflow = overflow || ''; + } + + return element; + } + + function clonePosition(element, source, options) { + options = Object.extend({ + setLeft: true, + setTop: true, + setWidth: true, + setHeight: true, + offsetTop: 0, + offsetLeft: 0 + }, options || {}); + + source = $(source); + element = $(element); + var p, delta, layout, styles = {}; + + if (options.setLeft || options.setTop) { + p = Element.viewportOffset(source); + delta = [0, 0]; + if (Element.getStyle(element, 'position') === 'absolute') { + var parent = Element.getOffsetParent(element); + if (parent !== document.body) delta = Element.viewportOffset(parent); + } + } + + if (options.setWidth || options.setHeight) { + layout = Element.getLayout(source); + } + + if (options.setLeft) + styles.left = (p[0] - delta[0] + options.offsetLeft) + 'px'; + if (options.setTop) + styles.top = (p[1] - delta[1] + options.offsetTop) + 'px'; + + if (options.setWidth) + styles.width = layout.get('border-box-width') + 'px'; + if (options.setHeight) + styles.height = layout.get('border-box-height') + 'px'; + + return Element.setStyle(element, styles); + } + + + if (Prototype.Browser.IE) { + getOffsetParent = getOffsetParent.wrap( + function(proceed, element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + } + ); + + positionedOffset = positionedOffset.wrap(function(proceed, element) { + element = $(element); + if (!element.parentNode) return new Element.Offset(0, 0); + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + var offsetParent = element.getOffsetParent(); + if (offsetParent && offsetParent.getStyle('position') === 'fixed') + hasLayout(offsetParent); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + }); + } else if (Prototype.Browser.Webkit) { + cumulativeOffset = function(element) { + element = $(element); + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == document.body) { + if (Element.getStyle(element, 'position') == 'absolute') break; + } + + element = element.offsetParent; + } while (element); + + return new Element.Offset(valueL, valueT); + }; + } + + + Element.addMethods({ + getLayout: getLayout, + measure: measure, + getWidth: getWidth, + getHeight: getHeight, + getDimensions: getDimensions, + getOffsetParent: getOffsetParent, + cumulativeOffset: cumulativeOffset, + positionedOffset: positionedOffset, + cumulativeScrollOffset: cumulativeScrollOffset, + viewportOffset: viewportOffset, + absolutize: absolutize, + relativize: relativize, + scrollTo: scrollTo, + makePositioned: makePositioned, + undoPositioned: undoPositioned, + makeClipping: makeClipping, + undoClipping: undoClipping, + clonePosition: clonePosition + }); + + function isBody(element) { + return element.nodeName.toUpperCase() === 'BODY'; + } + + function isHtml(element) { + return element.nodeName.toUpperCase() === 'HTML'; + } + + function isDocument(element) { + return element.nodeType === Node.DOCUMENT_NODE; + } + + function isDetached(element) { + return element !== document.body && + !Element.descendantOf(element, document.body); + } + + if ('getBoundingClientRect' in document.documentElement) { + Element.addMethods({ + viewportOffset: function(element) { + element = $(element); + if (isDetached(element)) return new Element.Offset(0, 0); + + var rect = element.getBoundingClientRect(), + docEl = document.documentElement; + return new Element.Offset(rect.left - docEl.clientLeft, + rect.top - docEl.clientTop); + } + }); + } + + +})(); + +(function() { + + var IS_OLD_OPERA = Prototype.Browser.Opera && + (window.parseFloat(window.opera.version()) < 9.5); + var ROOT = null; + function getRootElement() { + if (ROOT) return ROOT; + ROOT = IS_OLD_OPERA ? document.body : document.documentElement; + return ROOT; + } + + function getDimensions() { + return { width: this.getWidth(), height: this.getHeight() }; + } + + function getWidth() { + return getRootElement().clientWidth; + } + + function getHeight() { + return getRootElement().clientHeight; + } + + function getScrollOffsets() { + var x = window.pageXOffset || document.documentElement.scrollLeft || + document.body.scrollLeft; + var y = window.pageYOffset || document.documentElement.scrollTop || + document.body.scrollTop; + + return new Element.Offset(x, y); + } + + document.viewport = { + getDimensions: getDimensions, + getWidth: getWidth, + getHeight: getHeight, + getScrollOffsets: getScrollOffsets + }; + +})(); +window.$$ = function() { + var expression = $A(arguments).join(', '); + return Prototype.Selector.select(expression, document); +}; + +Prototype.Selector = (function() { + + function select() { + throw new Error('Method "Prototype.Selector.select" must be defined.'); + } + + function match() { + throw new Error('Method "Prototype.Selector.match" must be defined.'); + } + + function find(elements, expression, index) { + index = index || 0; + var match = Prototype.Selector.match, length = elements.length, matchIndex = 0, i; + + for (i = 0; i < length; i++) { + if (match(elements[i], expression) && index == matchIndex++) { + return Element.extend(elements[i]); + } + } + } + + function extendElements(elements) { + for (var i = 0, length = elements.length; i < length; i++) { + Element.extend(elements[i]); + } + return elements; + } + + + var K = Prototype.K; + + return { + select: select, + match: match, + find: find, + extendElements: (Element.extend === K) ? K : extendElements, + extendElement: Element.extend + }; +})(); +Prototype._original_property = window.Sizzle; +/*! + * Sizzle CSS Selector Engine v@VERSION + * http://sizzlejs.com/ + * + * Copyright 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: @DATE + */ +(function( window ) { + +var i, + support, + Expr, + getText, + isXML, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + + whitespace = "[\\x20\\t\\r\\n\\f]", + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + identifier = characterEncoding.replace( "w", "w#" ), + + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + rescape = /'|\\/g, + + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + return high !== high || escapedWhitespace ? + escaped : + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }; + +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + function( target, els ) { + var j = target.length, + i = 0; + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( documentIsHTML && !seed ) { + + if ( (match = rquickExpr.exec( selector )) ) { + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + if ( elem && elem.parentNode ) { + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + nid = old = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + if ( keys.push( key + " " ) > Expr.cacheLength ) { + delete cache[ keys.shift() ]; + } + return (cache[ key + " " ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return !!fn( div ); + } catch (e) { + return false; + } finally { + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = attrs.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + if ( diff ) { + return diff; + } + + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== strundefined && context; +} + +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, + doc = node ? node.ownerDocument || node : preferredDoc, + parent = doc.defaultView; + + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + document = doc; + docElem = doc.documentElement; + + documentIsHTML = !isXML( doc ); + + if ( parent && parent !== parent.top ) { + if ( parent.addEventListener ) { + parent.addEventListener( "unload", function() { + setDocument(); + }, false ); + } else if ( parent.attachEvent ) { + parent.attachEvent( "onunload", function() { + setDocument(); + }); + } + } + + /* Attributes + ---------------------------------------------------------------------- */ + + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + support.getElementsByTagName = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) { + div.innerHTML = "
    "; + + div.firstChild.className = "i"; + return div.getElementsByClassName("i").length === 2; + }); + + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !doc.getElementsByName || !doc.getElementsByName( expando ).length; + }); + + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && documentIsHTML ) { + var m = context.getElementById( id ); + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + + rbuggyMatches = []; + + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { + assert(function( div ) { + div.innerHTML = ""; + + if ( div.querySelectorAll("[t^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + var input = doc.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "name", "D" ); + + if ( div.querySelectorAll("[name=d]").length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + support.disconnectedMatch = matches.call( div, "div" ); + + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + sortOrder = hasCompare ? + function( a, b ) { + + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + 1; + + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { + return -1; + } + if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { + return 1; + } + + return sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + siblingCheck( ap[i], bp[i] ) : + + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return doc; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + if ( ret || support.disconnectedMatch || + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + while ( (node = elem[i++]) ) { + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + + return ret; +}; + +Expr = Sizzle.selectors = { + + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + if ( match[3] && match[4] !== undefined ) { + match[2] = match[4]; + + } else if ( unquoted && rpseudo.test( unquoted ) && + (excess = tokenize( unquoted, true )) && + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + if ( forward && useCache ) { + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + } else { + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + if ( fn[ expando ] ) { + return fn( argument ); + } + + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + "not": markFunction(function( selector ) { + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + "lang": markFunction( function( lang ) { + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + "empty": function( elem ) { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); + }, + + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( (tokens = []) ); + } + + matched = false; + + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + function( elem, context, xml ) { + var oldCache, outerCache, + newCache = [ dirruns, doneName ]; + + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (oldCache = outerCache[ dir ]) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + return (newCache[ 2 ] = oldCache[ 2 ]); + } else { + outerCache[ dir ] = newCache; + + if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + [] : + + results : + matcherIn; + + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + if ( matcher[ expando ] ) { + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), + len = elems.length; + + if ( outermost ) { + outermostContext = context !== document && context; + } + + for ( ; i !== len && (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + if ( bySet ) { + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + if ( seed ) { + unmatched.push( elem ); + } + } + } + + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + setMatched = condense( setMatched ); + } + + push.apply( results, setMatched ); + + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( (selector = compiled.selector || selector) ); + + results = results || []; + + if ( match.length === 1 ) { + + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context + )) ) { + + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + + +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +support.detectDuplicates = !!hasDuplicate; + +setDocument(); + +support.sortDetached = assert(function( div1 ) { + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +if ( !assert(function( div ) { + div.innerHTML = ""; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = ""; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + null; + } + }); +} + +if ( typeof define === "function" && define.amd ) { + define(function() { return Sizzle; }); +} else if ( typeof module !== "undefined" && module.exports ) { + module.exports = Sizzle; +} else { + window.Sizzle = Sizzle; +} + +})( window ); + +;(function(engine) { + var extendElements = Prototype.Selector.extendElements; + + function select(selector, scope) { + return extendElements(engine(selector, scope || document)); + } + + function match(element, selector) { + return engine.matches(selector, [element]).length == 1; + } + + Prototype.Selector.engine = engine; + Prototype.Selector.select = select; + Prototype.Selector.match = match; +})(Sizzle); + +window.Sizzle = Prototype._original_property; +delete Prototype._original_property; + +var Form = { + reset: function(form) { + form = $(form); + form.reset(); + return form; + }, + + serializeElements: function(elements, options) { + if (typeof options != 'object') options = { hash: !!options }; + else if (Object.isUndefined(options.hash)) options.hash = true; + var key, value, submitted = false, submit = options.submit, accumulator, initial; + + if (options.hash) { + initial = {}; + accumulator = function(result, key, value) { + if (key in result) { + if (!Object.isArray(result[key])) result[key] = [result[key]]; + result[key] = result[key].concat(value); + } else result[key] = value; + return result; + }; + } else { + initial = ''; + accumulator = function(result, key, values) { + if (!Object.isArray(values)) {values = [values];} + if (!values.length) {return result;} + var encodedKey = encodeURIComponent(key).gsub(/%20/, '+'); + return result + (result ? "&" : "") + values.map(function (value) { + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return encodedKey + "=" + value; + }).join("&"); + }; + } + + return elements.inject(initial, function(result, element) { + if (!element.disabled && element.name) { + key = element.name; value = $(element).getValue(); + if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted && + submit !== false && (!submit || key == submit) && (submitted = true)))) { + result = accumulator(result, key, value); + } + } + return result; + }); + } +}; + +Form.Methods = { + serialize: function(form, options) { + return Form.serializeElements(Form.getElements(form), options); + }, + + + getElements: function(form) { + var elements = $(form).getElementsByTagName('*'); + var element, results = [], serializers = Form.Element.Serializers; + + for (var i = 0; element = elements[i]; i++) { + if (serializers[element.tagName.toLowerCase()]) + results.push(Element.extend(element)); + } + return results; + }, + + getInputs: function(form, typeName, name) { + form = $(form); + var inputs = form.getElementsByTagName('input'); + + if (!typeName && !name) return $A(inputs).map(Element.extend); + + for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) { + var input = inputs[i]; + if ((typeName && input.type != typeName) || (name && input.name != name)) + continue; + matchingInputs.push(Element.extend(input)); + } + + return matchingInputs; + }, + + disable: function(form) { + form = $(form); + Form.getElements(form).invoke('disable'); + return form; + }, + + enable: function(form) { + form = $(form); + Form.getElements(form).invoke('enable'); + return form; + }, + + findFirstElement: function(form) { + var elements = $(form).getElements().findAll(function(element) { + return 'hidden' != element.type && !element.disabled; + }); + var firstByIndex = elements.findAll(function(element) { + return element.hasAttribute('tabIndex') && element.tabIndex >= 0; + }).sortBy(function(element) { return element.tabIndex }).first(); + + return firstByIndex ? firstByIndex : elements.find(function(element) { + return /^(?:input|select|textarea)$/i.test(element.tagName); + }); + }, + + focusFirstElement: function(form) { + form = $(form); + var element = form.findFirstElement(); + if (element) element.activate(); + return form; + }, + + request: function(form, options) { + form = $(form), options = Object.clone(options || { }); + + var params = options.parameters, action = form.readAttribute('action') || ''; + if (action.blank()) action = window.location.href; + options.parameters = form.serialize(true); + + if (params) { + if (Object.isString(params)) params = params.toQueryParams(); + Object.extend(options.parameters, params); + } + + if (form.hasAttribute('method') && !options.method) + options.method = form.method; + + return new Ajax.Request(action, options); + } +}; + +/*--------------------------------------------------------------------------*/ + + +Form.Element = { + focus: function(element) { + $(element).focus(); + return element; + }, + + select: function(element) { + $(element).select(); + return element; + } +}; + +Form.Element.Methods = { + + serialize: function(element) { + element = $(element); + if (!element.disabled && element.name) { + var value = element.getValue(); + if (value != undefined) { + var pair = { }; + pair[element.name] = value; + return Object.toQueryString(pair); + } + } + return ''; + }, + + getValue: function(element) { + element = $(element); + var method = element.tagName.toLowerCase(); + return Form.Element.Serializers[method](element); + }, + + setValue: function(element, value) { + element = $(element); + var method = element.tagName.toLowerCase(); + Form.Element.Serializers[method](element, value); + return element; + }, + + clear: function(element) { + $(element).value = ''; + return element; + }, + + present: function(element) { + return $(element).value != ''; + }, + + activate: function(element) { + element = $(element); + try { + element.focus(); + if (element.select && (element.tagName.toLowerCase() != 'input' || + !(/^(?:button|reset|submit)$/i.test(element.type)))) + element.select(); + } catch (e) { } + return element; + }, + + disable: function(element) { + element = $(element); + element.disabled = true; + return element; + }, + + enable: function(element) { + element = $(element); + element.disabled = false; + return element; + } +}; + +/*--------------------------------------------------------------------------*/ + +var Field = Form.Element; + +var $F = Form.Element.Methods.getValue; + +/*--------------------------------------------------------------------------*/ + +Form.Element.Serializers = (function() { + function input(element, value) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + return inputSelector(element, value); + default: + return valueSelector(element, value); + } + } + + function inputSelector(element, value) { + if (Object.isUndefined(value)) + return element.checked ? element.value : null; + else element.checked = !!value; + } + + function valueSelector(element, value) { + if (Object.isUndefined(value)) return element.value; + else element.value = value; + } + + function select(element, value) { + if (Object.isUndefined(value)) + return (element.type === 'select-one' ? selectOne : selectMany)(element); + + var opt, currentValue, single = !Object.isArray(value); + for (var i = 0, length = element.length; i < length; i++) { + opt = element.options[i]; + currentValue = this.optionValue(opt); + if (single) { + if (currentValue == value) { + opt.selected = true; + return; + } + } + else opt.selected = value.include(currentValue); + } + } + + function selectOne(element) { + var index = element.selectedIndex; + return index >= 0 ? optionValue(element.options[index]) : null; + } + + function selectMany(element) { + var values, length = element.length; + if (!length) return null; + + for (var i = 0, values = []; i < length; i++) { + var opt = element.options[i]; + if (opt.selected) values.push(optionValue(opt)); + } + return values; + } + + function optionValue(opt) { + return Element.hasAttribute(opt, 'value') ? opt.value : opt.text; + } + + return { + input: input, + inputSelector: inputSelector, + textarea: valueSelector, + select: select, + selectOne: selectOne, + selectMany: selectMany, + optionValue: optionValue, + button: valueSelector + }; +})(); + +/*--------------------------------------------------------------------------*/ + + +Abstract.TimedObserver = Class.create(PeriodicalExecuter, { + initialize: function($super, element, frequency, callback) { + $super(callback, frequency); + this.element = $(element); + this.lastValue = this.getValue(); + }, + + execute: function() { + var value = this.getValue(); + if (Object.isString(this.lastValue) && Object.isString(value) ? + this.lastValue != value : String(this.lastValue) != String(value)) { + this.callback(this.element, value); + this.lastValue = value; + } + } +}); + +Form.Element.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); + +/*--------------------------------------------------------------------------*/ + +Abstract.EventObserver = Class.create({ + initialize: function(element, callback) { + this.element = $(element); + this.callback = callback; + + this.lastValue = this.getValue(); + if (this.element.tagName.toLowerCase() == 'form') + this.registerFormCallbacks(); + else + this.registerCallback(this.element); + }, + + onElementEvent: function() { + var value = this.getValue(); + if (this.lastValue != value) { + this.callback(this.element, value); + this.lastValue = value; + } + }, + + registerFormCallbacks: function() { + Form.getElements(this.element).each(this.registerCallback, this); + }, + + registerCallback: function(element) { + if (element.type) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + Event.observe(element, 'click', this.onElementEvent.bind(this)); + break; + default: + Event.observe(element, 'change', this.onElementEvent.bind(this)); + break; + } + } + } +}); + +Form.Element.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); +(function(GLOBAL) { + var DIV = document.createElement('div'); + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + var Event = { + KEY_BACKSPACE: 8, + KEY_TAB: 9, + KEY_RETURN: 13, + KEY_ESC: 27, + KEY_LEFT: 37, + KEY_UP: 38, + KEY_RIGHT: 39, + KEY_DOWN: 40, + KEY_DELETE: 46, + KEY_HOME: 36, + KEY_END: 35, + KEY_PAGEUP: 33, + KEY_PAGEDOWN: 34, + KEY_INSERT: 45 + }; + + + var isIELegacyEvent = function(event) { return false; }; + + if (window.attachEvent) { + if (window.addEventListener) { + isIELegacyEvent = function(event) { + return !(event instanceof window.Event); + }; + } else { + isIELegacyEvent = function(event) { return true; }; + } + } + + var _isButton; + + function _isButtonForDOMEvents(event, code) { + return event.which ? (event.which === code + 1) : (event.button === code); + } + + var legacyButtonMap = { 0: 1, 1: 4, 2: 2 }; + function _isButtonForLegacyEvents(event, code) { + return event.button === legacyButtonMap[code]; + } + + function _isButtonForWebKit(event, code) { + switch (code) { + case 0: return event.which == 1 && !event.metaKey; + case 1: return event.which == 2 || (event.which == 1 && event.metaKey); + case 2: return event.which == 3; + default: return false; + } + } + + if (window.attachEvent) { + if (!window.addEventListener) { + _isButton = _isButtonForLegacyEvents; + } else { + _isButton = function(event, code) { + return isIELegacyEvent(event) ? _isButtonForLegacyEvents(event, code) : + _isButtonForDOMEvents(event, code); + } + } + } else if (Prototype.Browser.WebKit) { + _isButton = _isButtonForWebKit; + } else { + _isButton = _isButtonForDOMEvents; + } + + function isLeftClick(event) { return _isButton(event, 0) } + + function isMiddleClick(event) { return _isButton(event, 1) } + + function isRightClick(event) { return _isButton(event, 2) } + + function element(event) { + return Element.extend(_element(event)); + } + + function _element(event) { + event = Event.extend(event); + + var node = event.target, type = event.type, + currentTarget = event.currentTarget; + + if (currentTarget && currentTarget.tagName) { + if (type === 'load' || type === 'error' || + (type === 'click' && currentTarget.tagName.toLowerCase() === 'input' + && currentTarget.type === 'radio')) + node = currentTarget; + } + + return node.nodeType == Node.TEXT_NODE ? node.parentNode : node; + } + + function findElement(event, expression) { + var element = _element(event), selector = Prototype.Selector; + if (!expression) return Element.extend(element); + while (element) { + if (Object.isElement(element) && selector.match(element, expression)) + return Element.extend(element); + element = element.parentNode; + } + } + + function pointer(event) { + return { x: pointerX(event), y: pointerY(event) }; + } + + function pointerX(event) { + var docElement = document.documentElement, + body = document.body || { scrollLeft: 0 }; + + return event.pageX || (event.clientX + + (docElement.scrollLeft || body.scrollLeft) - + (docElement.clientLeft || 0)); + } + + function pointerY(event) { + var docElement = document.documentElement, + body = document.body || { scrollTop: 0 }; + + return event.pageY || (event.clientY + + (docElement.scrollTop || body.scrollTop) - + (docElement.clientTop || 0)); + } + + + function stop(event) { + Event.extend(event); + event.preventDefault(); + event.stopPropagation(); + + event.stopped = true; + } + + + Event.Methods = { + isLeftClick: isLeftClick, + isMiddleClick: isMiddleClick, + isRightClick: isRightClick, + + element: element, + findElement: findElement, + + pointer: pointer, + pointerX: pointerX, + pointerY: pointerY, + + stop: stop + }; + + var methods = Object.keys(Event.Methods).inject({ }, function(m, name) { + m[name] = Event.Methods[name].methodize(); + return m; + }); + + if (window.attachEvent) { + function _relatedTarget(event) { + var element; + switch (event.type) { + case 'mouseover': + case 'mouseenter': + element = event.fromElement; + break; + case 'mouseout': + case 'mouseleave': + element = event.toElement; + break; + default: + return null; + } + return Element.extend(element); + } + + var additionalMethods = { + stopPropagation: function() { this.cancelBubble = true }, + preventDefault: function() { this.returnValue = false }, + inspect: function() { return '[object Event]' } + }; + + Event.extend = function(event, element) { + if (!event) return false; + + if (!isIELegacyEvent(event)) return event; + + if (event._extendedByPrototype) return event; + event._extendedByPrototype = Prototype.emptyFunction; + + var pointer = Event.pointer(event); + + Object.extend(event, { + target: event.srcElement || element, + relatedTarget: _relatedTarget(event), + pageX: pointer.x, + pageY: pointer.y + }); + + Object.extend(event, methods); + Object.extend(event, additionalMethods); + + return event; + }; + } else { + Event.extend = Prototype.K; + } + + if (window.addEventListener) { + Event.prototype = window.Event.prototype || document.createEvent('HTMLEvents').__proto__; + Object.extend(Event.prototype, methods); + } + + var EVENT_TRANSLATIONS = { + mouseenter: 'mouseover', + mouseleave: 'mouseout' + }; + + function getDOMEventName(eventName) { + return EVENT_TRANSLATIONS[eventName] || eventName; + } + + if (MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED) + getDOMEventName = Prototype.K; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + if ('uniqueID' in DIV) + getUniqueElementID = getUniqueElementID_IE; + + function isCustomEvent(eventName) { + return eventName.include(':'); + } + + Event._isCustomEvent = isCustomEvent; + + function getRegistryForElement(element, uid) { + var CACHE = GLOBAL.Event.cache; + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + if (!CACHE[uid]) CACHE[uid] = { element: element }; + return CACHE[uid]; + } + + function destroyRegistryForElement(element, uid) { + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + delete GLOBAL.Event.cache[uid]; + } + + + function register(element, eventName, handler) { + var registry = getRegistryForElement(element); + if (!registry[eventName]) registry[eventName] = []; + var entries = registry[eventName]; + + var i = entries.length; + while (i--) + if (entries[i].handler === handler) return null; + + var uid = getUniqueElementID(element); + var responder = GLOBAL.Event._createResponder(uid, eventName, handler); + var entry = { + responder: responder, + handler: handler + }; + + entries.push(entry); + return entry; + } + + function unregister(element, eventName, handler) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + + var i = entries.length, entry; + while (i--) { + if (entries[i].handler === handler) { + entry = entries[i]; + break; + } + } + + if (!entry) return; + + var index = entries.indexOf(entry); + entries.splice(index, 1); + + return entry; + } + + + function observe(element, eventName, handler) { + element = $(element); + var entry = register(element, eventName, handler); + + if (entry === null) return element; + + var responder = entry.responder; + if (isCustomEvent(eventName)) + observeCustomEvent(element, eventName, responder); + else + observeStandardEvent(element, eventName, responder); + + return element; + } + + function observeStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.addEventListener) { + element.addEventListener(actualEventName, responder, false); + } else { + element.attachEvent('on' + actualEventName, responder); + } + } + + function observeCustomEvent(element, eventName, responder) { + if (element.addEventListener) { + element.addEventListener('dataavailable', responder, false); + } else { + element.attachEvent('ondataavailable', responder); + element.attachEvent('onlosecapture', responder); + } + } + + function stopObserving(element, eventName, handler) { + element = $(element); + var handlerGiven = !Object.isUndefined(handler), + eventNameGiven = !Object.isUndefined(eventName); + + if (!eventNameGiven && !handlerGiven) { + stopObservingElement(element); + return element; + } + + if (!handlerGiven) { + stopObservingEventName(element, eventName); + return element; + } + + var entry = unregister(element, eventName, handler); + + if (!entry) return element; + removeEvent(element, eventName, entry.responder); + return element; + } + + function stopObservingStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.removeEventListener) { + element.removeEventListener(actualEventName, responder, false); + } else { + element.detachEvent('on' + actualEventName, responder); + } + } + + function stopObservingCustomEvent(element, eventName, responder) { + if (element.removeEventListener) { + element.removeEventListener('dataavailable', responder, false); + } else { + element.detachEvent('ondataavailable', responder); + element.detachEvent('onlosecapture', responder); + } + } + + + + function stopObservingElement(element) { + var uid = getUniqueElementID(element), registry = GLOBAL.Event.cache[uid]; + if (!registry) return; + + destroyRegistryForElement(element, uid); + + var entries, i; + for (var eventName in registry) { + if (eventName === 'element') continue; + + entries = registry[eventName]; + i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + } + + function stopObservingEventName(element, eventName) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + delete registry[eventName]; + + var i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + + + function removeEvent(element, eventName, handler) { + if (isCustomEvent(eventName)) + stopObservingCustomEvent(element, eventName, handler); + else + stopObservingStandardEvent(element, eventName, handler); + } + + + + function getFireTarget(element) { + if (element !== document) return element; + if (document.createEvent && !element.dispatchEvent) + return document.documentElement; + return element; + } + + function fire(element, eventName, memo, bubble) { + element = getFireTarget($(element)); + if (Object.isUndefined(bubble)) bubble = true; + memo = memo || {}; + + var event = fireEvent(element, eventName, memo, bubble); + return Event.extend(event); + } + + function fireEvent_DOM(element, eventName, memo, bubble) { + var event = document.createEvent('HTMLEvents'); + event.initEvent('dataavailable', bubble, true); + + event.eventName = eventName; + event.memo = memo; + + element.dispatchEvent(event); + return event; + } + + function fireEvent_IE(element, eventName, memo, bubble) { + var event = document.createEventObject(); + event.eventType = bubble ? 'ondataavailable' : 'onlosecapture'; + + event.eventName = eventName; + event.memo = memo; + + element.fireEvent(event.eventType, event); + return event; + } + + var fireEvent = document.createEvent ? fireEvent_DOM : fireEvent_IE; + + + + Event.Handler = Class.create({ + initialize: function(element, eventName, selector, callback) { + this.element = $(element); + this.eventName = eventName; + this.selector = selector; + this.callback = callback; + this.handler = this.handleEvent.bind(this); + }, + + + start: function() { + Event.observe(this.element, this.eventName, this.handler); + return this; + }, + + stop: function() { + Event.stopObserving(this.element, this.eventName, this.handler); + return this; + }, + + handleEvent: function(event) { + var element = Event.findElement(event, this.selector); + if (element) this.callback.call(this.element, event, element); + } + }); + + function on(element, eventName, selector, callback) { + element = $(element); + if (Object.isFunction(selector) && Object.isUndefined(callback)) { + callback = selector, selector = null; + } + + return new Event.Handler(element, eventName, selector, callback).start(); + } + + Object.extend(Event, Event.Methods); + + Object.extend(Event, { + fire: fire, + observe: observe, + stopObserving: stopObserving, + on: on + }); + + Element.addMethods({ + fire: fire, + + observe: observe, + + stopObserving: stopObserving, + + on: on + }); + + Object.extend(document, { + fire: fire.methodize(), + + observe: observe.methodize(), + + stopObserving: stopObserving.methodize(), + + on: on.methodize(), + + loaded: false + }); + + if (GLOBAL.Event) Object.extend(window.Event, Event); + else GLOBAL.Event = Event; + + GLOBAL.Event.cache = {}; + + function destroyCache_IE() { + GLOBAL.Event.cache = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + + DIV = null; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Code for creating leak-free event responders is based on work by + John-David Dalton. */ + + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + function isSimulatedMouseEnterLeaveEvent(eventName) { + return !MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED && + (eventName === 'mouseenter' || eventName === 'mouseleave'); + } + + function createResponder(uid, eventName, handler) { + if (Event._isCustomEvent(eventName)) + return createResponderForCustomEvent(uid, eventName, handler); + if (isSimulatedMouseEnterLeaveEvent(eventName)) + return createMouseEnterLeaveResponder(uid, eventName, handler); + + return function(event) { + if (!Event.cache) return; + + var element = Event.cache[uid].element; + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createResponderForCustomEvent(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + if (Object.isUndefined(event.eventName)) + return false; + + if (event.eventName !== eventName) + return false; + + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createMouseEnterLeaveResponder(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + Event.extend(event, element); + var parent = event.relatedTarget; + + while (parent && parent !== element) { + try { parent = parent.parentNode; } + catch(e) { parent = element; } + } + + if (parent === element) return; + handler.call(element, event); + } + } + + GLOBAL.Event._createResponder = createResponder; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Support for the DOMContentLoaded event is based on work by Dan Webb, + Matthias Miller, Dean Edwards, John Resig, and Diego Perini. */ + + var TIMER; + + function fireContentLoadedEvent() { + if (document.loaded) return; + if (TIMER) window.clearTimeout(TIMER); + document.loaded = true; + document.fire('dom:loaded'); + } + + function checkReadyState() { + if (document.readyState === 'complete') { + document.detachEvent('onreadystatechange', checkReadyState); + fireContentLoadedEvent(); + } + } + + function pollDoScroll() { + try { + document.documentElement.doScroll('left'); + } catch (e) { + TIMER = pollDoScroll.defer(); + return; + } + + fireContentLoadedEvent(); + } + + + if (document.readyState === 'complete') { + fireContentLoadedEvent(); + return; + } + + if (document.addEventListener) { + document.addEventListener('DOMContentLoaded', fireContentLoadedEvent, false); + } else { + document.attachEvent('onreadystatechange', checkReadyState); + if (window == top) TIMER = pollDoScroll.defer(); + } + + Event.observe(window, 'load', fireContentLoadedEvent); +})(this); + + +Element.addMethods(); +/*------------------------------- DEPRECATED -------------------------------*/ + +Hash.toQueryString = Object.toQueryString; + +var Toggle = { display: Element.toggle }; + +Element.Methods.childOf = Element.Methods.descendantOf; + +var Insertion = { + Before: function(element, content) { + return Element.insert(element, {before:content}); + }, + + Top: function(element, content) { + return Element.insert(element, {top:content}); + }, + + Bottom: function(element, content) { + return Element.insert(element, {bottom:content}); + }, + + After: function(element, content) { + return Element.insert(element, {after:content}); + } +}; + +var $continue = new Error('"throw $continue" is deprecated, use "return" instead'); + +var Position = { + includeScrollOffsets: false, + + prepare: function() { + this.deltaX = window.pageXOffset + || document.documentElement.scrollLeft + || document.body.scrollLeft + || 0; + this.deltaY = window.pageYOffset + || document.documentElement.scrollTop + || document.body.scrollTop + || 0; + }, + + within: function(element, x, y) { + if (this.includeScrollOffsets) + return this.withinIncludingScrolloffsets(element, x, y); + this.xcomp = x; + this.ycomp = y; + this.offset = Element.cumulativeOffset(element); + + return (y >= this.offset[1] && + y < this.offset[1] + element.offsetHeight && + x >= this.offset[0] && + x < this.offset[0] + element.offsetWidth); + }, + + withinIncludingScrolloffsets: function(element, x, y) { + var offsetcache = Element.cumulativeScrollOffset(element); + + this.xcomp = x + offsetcache[0] - this.deltaX; + this.ycomp = y + offsetcache[1] - this.deltaY; + this.offset = Element.cumulativeOffset(element); + + return (this.ycomp >= this.offset[1] && + this.ycomp < this.offset[1] + element.offsetHeight && + this.xcomp >= this.offset[0] && + this.xcomp < this.offset[0] + element.offsetWidth); + }, + + overlap: function(mode, element) { + if (!mode) return 0; + if (mode == 'vertical') + return ((this.offset[1] + element.offsetHeight) - this.ycomp) / + element.offsetHeight; + if (mode == 'horizontal') + return ((this.offset[0] + element.offsetWidth) - this.xcomp) / + element.offsetWidth; + }, + + + cumulativeOffset: Element.Methods.cumulativeOffset, + + positionedOffset: Element.Methods.positionedOffset, + + absolutize: function(element) { + Position.prepare(); + return Element.absolutize(element); + }, + + relativize: function(element) { + Position.prepare(); + return Element.relativize(element); + }, + + realOffset: Element.Methods.cumulativeScrollOffset, + + offsetParent: Element.Methods.getOffsetParent, + + page: Element.Methods.viewportOffset, + + clone: function(source, target, options) { + options = options || { }; + return Element.clonePosition(target, source, options); + } +}; + +/*--------------------------------------------------------------------------*/ + +if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){ + function iter(name) { + return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]"; + } + + instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ? + function(element, className) { + className = className.toString().strip(); + var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className); + return cond ? document._getElementsByXPath('.//*' + cond, element) : []; + } : function(element, className) { + className = className.toString().strip(); + var elements = [], classNames = (/\s/.test(className) ? $w(className) : null); + if (!classNames && !className) return elements; + + var nodes = $(element).getElementsByTagName('*'); + className = ' ' + className + ' '; + + for (var i = 0, child, cn; child = nodes[i]; i++) { + if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) || + (classNames && classNames.all(function(name) { + return !name.toString().blank() && cn.include(' ' + name + ' '); + })))) + elements.push(Element.extend(child)); + } + return elements; + }; + + return function(className, parentElement) { + return $(parentElement || document.body).getElementsByClassName(className); + }; +}(Element.Methods); + +/*--------------------------------------------------------------------------*/ + +Element.ClassNames = Class.create(); +Element.ClassNames.prototype = { + initialize: function(element) { + this.element = $(element); + }, + + _each: function(iterator, context) { + this.element.className.split(/\s+/).select(function(name) { + return name.length > 0; + })._each(iterator, context); + }, + + set: function(className) { + this.element.className = className; + }, + + add: function(classNameToAdd) { + if (this.include(classNameToAdd)) return; + this.set($A(this).concat(classNameToAdd).join(' ')); + }, + + remove: function(classNameToRemove) { + if (!this.include(classNameToRemove)) return; + this.set($A(this).without(classNameToRemove).join(' ')); + }, + + toString: function() { + return $A(this).join(' '); + } +}; + +Object.extend(Element.ClassNames.prototype, Enumerable); + +/*--------------------------------------------------------------------------*/ + +(function() { + window.Selector = Class.create({ + initialize: function(expression) { + this.expression = expression.strip(); + }, + + findElements: function(rootElement) { + return Prototype.Selector.select(this.expression, rootElement); + }, + + match: function(element) { + return Prototype.Selector.match(element, this.expression); + }, + + toString: function() { + return this.expression; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Selector, { + matchElements: function(elements, expression) { + var match = Prototype.Selector.match, + results = []; + + for (var i = 0, length = elements.length; i < length; i++) { + var element = elements[i]; + if (match(element, expression)) { + results.push(Element.extend(element)); + } + } + return results; + }, + + findElement: function(elements, expression, index) { + index = index || 0; + var matchIndex = 0, element; + for (var i = 0, length = elements.length; i < length; i++) { + element = elements[i]; + if (Prototype.Selector.match(element, expression) && index === matchIndex++) { + return Element.extend(element); + } + } + }, + + findChildElements: function(element, expressions) { + var selector = expressions.toArray().join(', '); + return Prototype.Selector.select(selector, element || document); + } + }); +})(); + +/** + * Event.simulate(@element, eventName[, options]) -> Element + * + * - @element: element to fire event on + * - eventName: name of event to fire (only MouseEvents and HTMLEvents interfaces are supported) + * - options: optional object to fine-tune event properties - pointerX, pointerY, ctrlKey, etc. + * + * $('foo').simulate('click'); // => fires "click" event on an element with id=foo + * + **/ +(function(){ + + var eventMatchers = { + 'HTMLEvents': /^(?:load|unload|abort|error|select|change|submit|reset|focus|blur|resize|scroll|input)$/, + 'MouseEvents': /^(?:click|mouse(?:down|up|over|move|out))$/ + } + var defaultOptions = { + pointerX: 0, + pointerY: 0, + button: 0, + ctrlKey: false, + altKey: false, + shiftKey: false, + metaKey: false, + bubbles: true, + cancelable: true + } + + Event.simulate = function(element, eventName) { + var options = Object.extend(defaultOptions, arguments[2] || { }); + var oEvent, eventType = null; + + element = $(element); + + for (var name in eventMatchers) { + if (eventMatchers[name].test(eventName)) { eventType = name; break; } + } + + if (!eventType) + throw new SyntaxError('Only HTMLEvents and MouseEvents interfaces are supported'); + + if (document.createEvent) { + oEvent = document.createEvent(eventType); + if (eventType == 'HTMLEvents') { + oEvent.initEvent(eventName, options.bubbles, options.cancelable); + } + else { + oEvent.initMouseEvent(eventName, options.bubbles, options.cancelable, document.defaultView, + options.button, options.pointerX, options.pointerY, options.pointerX, options.pointerY, + options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, options.button, element); + } + element.dispatchEvent(oEvent); + } + else { + options.clientX = options.pointerX; + options.clientY = options.pointerY; + oEvent = Object.extend(document.createEventObject(), options); + element.fireEvent('on' + eventName, oEvent); + } + return element; + } + + Element.addMethods({ simulate: Event.simulate }); +})() +function phi4z(t,i,s,e,o,n,a,r,h){var l,c,m,u,d,p,_,f,P,y;for(h=n,y=1;15>=y;y++)if(l=Math.sin(h),m=Math.tan(h),r=m*Math.sqrt(1-t*l*l),c=Math.sin(2*h),u=i*h-s*c+e*Math.sin(4*h)-o*Math.sin(6*h),d=i-2*s*Math.cos(2*h)+4*e*Math.cos(4*h)-6*o*Math.cos(6*h),p=2*u+r*(u*u+a)-2*n*(r*u+1),_=t*c*(u*u+a-2*n*u)/(2*r),f=2*(n-u)*(r*d-2/c)-2*d,P=p/(_+f),h+=P,1e-10>=Math.abs(P))return h;return Proj4js.reportError("phi4z: No convergence"),null}function e4fn(t){var i,s;return i=1+t,s=1-t,Math.sqrt(Math.pow(i,i)*Math.pow(s,s))}var Proj4js={defaultDatum:"WGS84",transform:function(t,i,s){if(!t.readyToUse)return this.reportError("Proj4js initialization for:"+t.srsCode+" not yet complete"),s;if(!i.readyToUse)return this.reportError("Proj4js initialization for:"+i.srsCode+" not yet complete"),s;if(t.datum&&i.datum&&((t.datum.datum_type==Proj4js.common.PJD_3PARAM||t.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=i.datumCode||(i.datum.datum_type==Proj4js.common.PJD_3PARAM||i.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=t.datumCode)){var e=Proj4js.WGS84;this.transform(t,e,s),t=e}return"enu"!=t.axis&&this.adjust_axis(t,!1,s),"longlat"==t.projName?(s.x*=Proj4js.common.D2R,s.y*=Proj4js.common.D2R):(t.to_meter&&(s.x*=t.to_meter,s.y*=t.to_meter),t.inverse(s)),t.from_greenwich&&(s.x+=t.from_greenwich),s=this.datum_transform(t.datum,i.datum,s),i.from_greenwich&&(s.x-=i.from_greenwich),"longlat"==i.projName?(s.x*=Proj4js.common.R2D,s.y*=Proj4js.common.R2D):(i.forward(s),i.to_meter&&(s.x/=i.to_meter,s.y/=i.to_meter)),"enu"!=i.axis&&this.adjust_axis(i,!0,s),s},datum_transform:function(t,i,s){return t.compare_datums(i)?s:t.datum_type==Proj4js.common.PJD_NODATUM||i.datum_type==Proj4js.common.PJD_NODATUM?s:((t.es!=i.es||t.a!=i.a||t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM||i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&(t.geodetic_to_geocentric(s),(t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM)&&t.geocentric_to_wgs84(s),(i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&i.geocentric_from_wgs84(s),i.geocentric_to_geodetic(s)),s)},adjust_axis:function(t,i,s){for(var e,o,n=s.x,a=s.y,r=s.z||0,h=0;3>h;h++)if(!i||2!=h||void 0!==s.z)switch(0==h?(e=n,o="x"):1==h?(e=a,o="y"):(e=r,o="z"),t.axis[h]){case"e":s[o]=e;break;case"w":s[o]=-e;break;case"n":s[o]=e;break;case"s":s[o]=-e;break;case"u":void 0!==s[o]&&(s.z=e);break;case"d":void 0!==s[o]&&(s.z=-e);break;default:return alert("ERROR: unknow axis ("+t.axis[h]+") - check definition of "+t.projName),null}return s},reportError:function(){},extend:function(t,i){if(t=t||{},i)for(var s in i){var e=i[s];void 0!==e&&(t[s]=e)}return t},Class:function(){for(var t,i=function(){this.initialize.apply(this,arguments)},s={},e=0;arguments.length>e;++e)t="function"==typeof arguments[e]?arguments[e].prototype:arguments[e],Proj4js.extend(s,t);return i.prototype=s,i},bind:function(t,i){var s=Array.prototype.slice.apply(arguments,[2]);return function(){var e=s.concat(Array.prototype.slice.apply(arguments,[0]));return t.apply(i,e)}},scriptName:"proj4js-combined.js",defsLookupService:"http://spatialreference.org/ref",libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;for(var t=this.scriptName,i=t.length,s=document.getElementsByTagName("script"),e=0;s.length>e;e++){var o=s[e].getAttribute("src");if(o){var n=o.lastIndexOf(t);if(n>-1&&n+i==o.length){this.libPath=o.slice(0,-i);break}}}return this.libPath||""},loadScript:function(t,i,s,e){var o=document.createElement("script");o.defer=!1,o.type="text/javascript",o.id=t,o.src=t,o.onload=i,o.onerror=s,o.loadCheck=e,/MSIE/.test(navigator.userAgent)&&(o.onreadystatechange=this.checkReadyState),document.getElementsByTagName("head")[0].appendChild(o)},checkReadyState:function(){"loaded"==this.readyState&&(this.loadCheck()?this.onload():this.onerror())}};Proj4js.Proj=Proj4js.Class({readyToUse:!1,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:!1,queue:null,initialize:function(t,i){if(this.srsCodeInput=t,this.queue=[],i&&this.queue.push(i),t.indexOf("GEOGCS")>=0||t.indexOf("GEOCCS")>=0||t.indexOf("PROJCS")>=0||t.indexOf("LOCAL_CS")>=0)return this.parseWKT(t),this.deriveConstants(),this.loadProjCode(this.projName),void 0;if(0==t.indexOf("urn:")){var s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0) +},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null; +switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return 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t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null +},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return "marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore() +}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c,n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag") +},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this),this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document); +var Settings = Class.create({ + initialize: function(defaultHost, defaultPort){ + if(!this.getHost()){ this.setHost(defaultHost)} + if(!this.getPort()){ this.setPort(defaultPort)} + }, + + getHost: function(){ + return this.get('host') + }, + + getPort: function(){ + return this.get('port') + }, + + setHost: function(value){ + return this.set('host', value) + }, + + setPort: function(value){ + return this.set('port', value) + }, + + get: function(property){ + return localStorage.getItem(property) + }, + + set: function(property, value){ + return localStorage.setItem(property, value) + } +}) +var Telemachus = Class.create({ + initialize: function(host, port){ + this.updateConnection(host, port) + this.receiverFunctions = [] + this.subscribedFields = {} + this.orbitingBodies = this.getOrbitalBodies() + this.rate = 500 + + this.loopTimeout = setTimeout(this.poll.bind(this), this.rate) + }, + + url: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/datalink" + }, + + updateConnection: function(host, port){ + this.host = host + this.port = port + }, + + addReceiverFunction: function(func){ + this.receiverFunctions.push(func) + }, + + subscribeToData: function(fields){ + for (var i = fields.length - 1; i >= 0; i--) { + var field = fields[i] + this.subscribedFields[field] = field + }; + }, + + dispatchMessages: function(data){ + for (var i = this.receiverFunctions.length - 1; i >= 0; i--) { + try{ + this.receiverFunctions[i](data) + } catch(e){ + console.error(e) + } + }; + }, + + send: function(message){ + this.socket.send(JSON.stringify(message)) + }, + + getOrbitalBodyInfo: function(name){ + var properties = this.orbitingBodies[name] + + if(properties){ + return Object.extend({name: name}, properties) + } else{ + return null + } + }, + + notifyIfLOS: function(request){ + if(request.transport.status == 0){ + document.fire('telemachus:loss-of-signal') + return true + } + return false + }, + + prepareParams: function(params){ + var normalizedParams = [] + Object.keys(params).forEach(function(field){ + var sanitizedFieldName = field.replace("[", "{").replace("]","}") + normalizedParams.push(sanitizedFieldName + "=" + field) + }) + return normalizedParams + }, + + convertData: function(rawData){ + var data = {} + var startBracesRegexp = /\{/g + var endBracesRegexp = /\}/g + + Object.keys(rawData).forEach(function(key){ + var convertedFieldName = key.replace(startBracesRegexp, "[").replace(endBracesRegexp, "]") + data[convertedFieldName] = rawData[key] + }) + + return data + }, + + poll: function(){ + var params = this.prepareParams(this.subscribedFields) + var requestURL = this.url() + "?" + params.join("&") + + new Ajax.Request(requestURL, { + method: "get", + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + + this.dispatchMessages(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this), + onComplete: function(response){ + setTimeout(this.poll.bind(this),this.rate); + }.bind(this) + }) + }, + + sendMessage: function(params, callback){ + new Ajax.Request(this.url(), { + method: "post", + postBody: JSON.stringify(params), + // parameters: params, + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + cameraURL: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/cameras" + }, + + getCameraList: function(callback){ + new Ajax.Request(this.cameraURL(), { + method: "get", + // parameters: params, + onSuccess: function(response){ + var data = JSON.parse(response.responseText) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + getOrbitalBodies: function(){ + return { + "Sun" : { + id: 0, + referenceBodyName: null, + mapBody: null, + atmosphericRadius: 0, + color: '#FFFF00', + surfaceGravity: 17.1 //m/s^2, + }, + "Kerbin" : { + id: 1, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.KERBIN, + atmosphericRadius: 70000, + color: '#4a5472', + surfaceGravity: 9.81 //m/s^2 + }, + "Mun" : { + id: 2, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MUN, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.63 //m/s^2 + }, + "Minmus" : { + id: 3, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MINMUS, + color: '#98f2c5', + atmosphericRadius: 0, + surfaceGravity: 0.491 //m/s^2 + }, + "Moho" : { + id: 4, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.MOHO, + atmosphericRadius: 0, + color: '#fdc39e', + surfaceGravity: 2.70 //m/s^2 + }, + "Eve" : { + id: 5, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EVE, + atmosphericRadius: 90000, + color: '#c394fe', + surfaceGravity: 16.7 //m/s^2 + }, + "Duna" : { + id: 6, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DUNA, + atmosphericRadius: 50000, + color: '#fc5e49', + surfaceGravity: 2.94 //m/s^2 + }, + "Ike" : { + id: 7, + referenceBodyName: "Duna", + mapBody: L.KSP.CelestialBody.IKE, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.10 //m/s^2 + }, + "Jool" : { + id: 8, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.JOOL, + atmosphericRadius: 200000, + color: '#C5DCAB', + surfaceGravity: 7.85 //m/s^2 + }, + "Laythe" : { + id: 9, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.LAYTHE, + atmosphericRadius: 50000, + color: '#a8b4fe', + surfaceGravity: 7.85 //m/s^2 + }, + "Vall" : { + id: 10, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.VALL, + atmosphericRadius: 0, + color: '#b0f4fe', + surfaceGravity: 2.31 //m/s^2 + }, + "Bop" : { + id: 11, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.BOP, + atmosphericRadius: 0, + color: '#c64605', + surfaceGravity: 0.589 //m/s^2 + }, + "Tylo" : { + id: 12, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.TYLO, + atmosphericRadius: 0, + color: '#fdf7ed', + surfaceGravity: 7.85 //m/s^2 + }, + "Gilly" : { + id: 13, + referenceBodyName: "Eve", + mapBody: L.KSP.CelestialBody.GILLY, + atmosphericRadius: 0, + color: '#fdcbb1', + surfaceGravity: 0.049 //m/s^2 + }, + "Pol" : { + id: 14, + referenceBodyName: "Pol", + mapBody: L.KSP.CelestialBody.POL, + atmosphericRadius: 0, + color: '#fec681', + surfaceGravity: 0.373 //m/s^2 + }, + "Dres" : { + id: 15, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DRES, + atmosphericRadius: 0, + color: '#fef8f9', + surfaceGravity: 1.13 //m/s^2 + }, + "Eeloo" : { + id: 16, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EELOO, + atmosphericRadius: 0, + color: '#e5fafe', + surfaceGravity: 1.69 //m/s^2 + } + } + } +}) +var TitleBar = Class.create({ + initialize: function(datalink, title_bar_id){ + this.datalink = datalink + this.title_bar_id = title_bar_id + this.title_bar = $(this.title_bar_id) + this.initializeLOSNotifier() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"])) + this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"])) + + this.title_bar.down("#mission-time").removeClassName("loss-of-signal") + }.bind(this)) + }, + + initializeLOSNotifier:function(){ + document.observe('telemachus:loss-of-signal', function(){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#mission-time").update("⚠ LOS ⚠") + this.title_bar.down("#mission-time").addClassName("loss-of-signal") + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 't.timeWarp', 't.universalTime', 'v.missionTime' + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ButtonIndicator = Class.create({ + initialize: function(datalink, indicatorId, apiButtonString){ + this.datalink = datalink + this.indicatorId = indicatorId + this.indicator = $(this.indicatorId) + this.apiButtonString = apiButtonString + this.initializeDatalink() + }, + + update: function(data){ + if(data[this.apiButtonString] == true){ + this.indicator.addClassName("on") + } else{ + this.indicator.removeClassName("on") + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([this.apiButtonString]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ReadoutTable = Class.create({ + initialize: function(datalink, tableId, dataRows){ + this.datalink = datalink + this.tableId = tableId + this.table = $(this.tableId) + this.dataRows = dataRows + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.formatter(data[row.value])) + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + var dataValues = this.dataRows.map(function(dataRow){ + return dataRow.value + }) + + this.datalink.subscribeToData(dataValues) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ResourceMonitor = Class.create({ + initialize: function(datalink, resourceName, options){ + this.datalink = datalink + this.resourceName = resourceName + this.options = Object.extend({ + currentStageProgressBar: null, + totalProgressBar: null, + valuePrefix: null + }, options) + + this.resourceStrings = this.buildResourceStrings() + + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.options.totalProgressBar){ + this.options.totalProgressBar.value = data[this.resourceStrings.totalAvailable] + this.options.totalProgressBar.max = data[this.resourceStrings.totalMax] + } + + if(this.options.currentStageProgressBar){ + this.options.currentStageProgressBar.value = data[this.resourceStrings.currentStageAvailable] + this.options.currentStageProgressBar.max = data[this.resourceStrings.currentStageMax] + } + + this.updateValue("-total-value", data[this.resourceStrings.totalAvailable]) + this.updateValue("-total-max", data[this.resourceStrings.totalMax]) + + this.updateValue("-current-stage-value", data[this.resourceStrings.currentStageAvailable]) + this.updateValue("-current-stage-max", data[this.resourceStrings.currentStageMax]) + }.bind(this)) + }, + + updateValue: function(id, value){ + if($(this.options.valuePrefix + id)){ + if(value < 0){ + $(this.options.valuePrefix + id).update("NA") + } else{ + $(this.options.valuePrefix + id).update(value.toFixed(2)) + } + } + }, + + buildResourceStrings: function(){ + return { + totalAvailable: "r.resource["+ this.resourceName +"]", + totalMax: "r.resourceMax["+ this.resourceName +"]", + currentStageAvailable: "r.resourceCurrent["+ this.resourceName +"]", + currentStageMax: "r.resourceCurrentMax["+ this.resourceName +"]", + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + this.resourceStrings.totalAvailable, + this.resourceStrings.totalMax, + this.resourceStrings.currentStageAvailable, + this.resourceStrings.currentStageMax + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var DataTable = Class.create({ + initialize: function(tableID, dataRows){ + this.tableID = tableID + this.table = $(this.tableID) + this.dataRows = dataRows + }, + + update: function(){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.value) + }.bind(this)) + }.bind(this)) + }, + + clear: function(){ + window.requestAnimationFrame(function(){ + this.dataRows = [] + this.table.innerHTML = "" + }.bind(this)) + } +}) +var AtmosphericDensityGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + this.func = function(x){return Math.log(2.0 * x)} + }, + + update: function(data){ + var max = this.func(100) + var value = this.func(data['v.atmosphericPressure'] * 100) + if(!isFinite(value)){ value = 0 } + + this.gauge.value = value + this.gauge.max = max + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.atmosphericPressure']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ThrottleGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + }, + + update: function(data){ + this.gauge.value = data['f.throttle'] * 100 + this.gauge.max = 100 + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['f.throttle']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +/* Chartist.js 0.9.4 + * Copyright © 2015 Gion Kunz + * Free to use under the WTFPL license. + * http://www.wtfpl.net/ + */ + +!function(a,b){"function"==typeof define&&define.amd?define([],function(){return a.Chartist=b()}):"object"==typeof exports?module.exports=b():a.Chartist=b()}(this,function(){var a={version:"0.9.4"};return function(a,b,c){"use strict";c.noop=function(a){return a},c.alphaNumerate=function(a){return String.fromCharCode(97+a%26)},c.extend=function(a){a=a||{};var b=Array.prototype.slice.call(arguments,1);return b.forEach(function(b){for(var d in b)"object"!=typeof b[d]||null===b[d]||b[d]instanceof 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k=i.elem("path",{d:h.stringify()},a.classNames.area,!0).attr({values:b.normalized[g]},c.xmlNs.uri);this.eventEmitter.emit("draw",{type:"area",values:b.normalized[g],path:h.clone(),series:f,seriesIndex:g,axisX:d,axisY:e,chartRect:j,index:g,group:i,element:k})}.bind(this))}}.bind(this)),this.eventEmitter.emit("created",{bounds:e.bounds,chartRect:j,axisX:d,axisY:e,svg:this.svg,options:a})}function e(a,b,d,e){c.Line["super"].constructor.call(this,a,b,f,c.extend({},f,d),e)}var f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,type:void 0},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,type:void 0,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,showLine:!0,showPoint:!0,showArea:!1,areaBase:0,lineSmooth:!0,low:void 0,high:void 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c.StepAxis(c.Axis.units.y,d,o,{ticks:k}):a.axisY.type.call(c,c.Axis.units.y,d,o,a.axisY)):(l=m=void 0===a.axisX.type?new c.StepAxis(c.Axis.units.x,d,o,{ticks:k}):a.axisX.type.call(c,c.Axis.units.x,d,o,a.axisX),j=n=void 0===a.axisY.type?new c.AutoScaleAxis(c.Axis.units.y,d,o,c.extend({},a.axisY,{highLow:b,referenceValue:0})):a.axisY.type.call(c,c.Axis.units.y,d,o,c.extend({},a.axisY,{highLow:b,referenceValue:0})));var p=a.horizontalBars?o.x1+j.projectValue(0):o.y1-j.projectValue(0),q=[];l.createGridAndLabels(e,h,this.supportsForeignObject,a,this.eventEmitter),j.createGridAndLabels(e,h,this.supportsForeignObject,a,this.eventEmitter),d.raw.series.forEach(function(b,e){var 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v={};v[l.units.pos+"1"]=r[l.units.pos],v[l.units.pos+"2"]=r[l.units.pos],v[l.counterUnits.pos+"1"]=a.stackBars?t:p,v[l.counterUnits.pos+"2"]=a.stackBars?q[k]:r[l.counterUnits.pos],v.x1=Math.min(Math.max(v.x1,o.x1),o.x2),v.x2=Math.min(Math.max(v.x2,o.x1),o.x2),v.y1=Math.min(Math.max(v.y1,o.y2),o.y1),v.y2=Math.min(Math.max(v.y2,o.y2),o.y1),s=h.elem("line",v,a.classNames.bar).attr({value:[g.x,g.y].filter(function(a){return a}).join(","),meta:c.getMetaData(b,k)},c.xmlNs.uri), +this.eventEmitter.emit("draw",c.extend({type:"bar",value:g,index:k,meta:c.getMetaData(b,k),series:b,seriesIndex:e,axisX:m,axisY:n,chartRect:o,group:h,element:s},v))}}.bind(this))}.bind(this)),this.eventEmitter.emit("created",{bounds:j.bounds,chartRect:o,axisX:m,axisY:n,svg:this.svg,options:a})}function e(a,b,d,e){c.Bar["super"].constructor.call(this,a,b,f,c.extend({},f,d),e)}var f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:30,onlyInteger:!1},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,high:void 0,low:void 0,onlyInteger:!1,chartPadding:{top:15,right:15,bottom:5,left:10},seriesBarDistance:15,stackBars:!1,horizontalBars:!1,distributeSeries:!1,reverseData:!1,classNames:{chart:"ct-chart-bar",horizontalBars:"ct-horizontal-bars",label:"ct-label",labelGroup:"ct-labels",series:"ct-series",bar:"ct-bar",grid:"ct-grid",gridGroup:"ct-grids",vertical:"ct-vertical",horizontal:"ct-horizontal",start:"ct-start",end:"ct-end"}};c.Bar=c.Base.extend({constructor:e,createChart:d})}(window,document,a),function(a,b,c){"use strict";function d(a,b,c){var d=b.x>a.x;return d&&"explode"===c||!d&&"implode"===c?"start":d&&"implode"===c||!d&&"explode"===c?"end":"middle"}function e(a){var b,e,f,h,i,j=[],k=a.startAngle,l=c.getDataArray(this.data,a.reverseData);this.svg=c.createSvg(this.container,a.width,a.height,a.donut?a.classNames.chartDonut:a.classNames.chartPie),e=c.createChartRect(this.svg,a,g.padding),f=Math.min(e.width()/2,e.height()/2),i=a.total||l.reduce(function(a,b){return a+b},0),f-=a.donut?a.donutWidth/2:0,h="outside"===a.labelPosition||a.donut?f:"center"===a.labelPosition?0:f/2,h+=a.labelOffset;var m={x:e.x1+e.width()/2,y:e.y2+e.height()/2},n=1===this.data.series.filter(function(a){return a.hasOwnProperty("value")?0!==a.value:0!==a}).length;a.showLabel&&(b=this.svg.elem("g",null,null,!0));for(var o=0;o180,0,r.x,r.y);a.donut||t.line(m.x,m.y);var u=j[o].elem("path",{d:t.stringify()},a.donut?a.classNames.sliceDonut:a.classNames.slicePie);if(u.attr({value:l[o],meta:c.serialize(p.meta)},c.xmlNs.uri),a.donut&&u.attr({style:"stroke-width: "+ +a.donutWidth+"px"}),this.eventEmitter.emit("draw",{type:"slice",value:l[o],totalDataSum:i,index:o,meta:p.meta,series:p,group:j[o],element:u,path:t.clone(),center:m,radius:f,startAngle:k,endAngle:q}),a.showLabel){var v=c.polarToCartesian(m.x,m.y,h,k+(q-k)/2),w=a.labelInterpolationFnc(this.data.labels?this.data.labels[o]:l[o],o);if(w||0===w){var x=b.elem("text",{dx:v.x,dy:v.y,"text-anchor":d(m,v,a.labelDirection)},a.classNames.label).text(""+w);this.eventEmitter.emit("draw",{type:"label",index:o,group:b,element:x,text:""+w,x:v.x,y:v.y})}}k=q}this.eventEmitter.emit("created",{chartRect:e,svg:this.svg,options:a})}function f(a,b,d,e){c.Pie["super"].constructor.call(this,a,b,g,c.extend({},g,d),e)}var g={width:void 0,height:void 0,chartPadding:5,classNames:{chartPie:"ct-chart-pie",chartDonut:"ct-chart-donut",series:"ct-series",slicePie:"ct-slice-pie",sliceDonut:"ct-slice-donut",label:"ct-label"},startAngle:0,total:void 0,donut:!1,donutWidth:60,showLabel:!0,labelOffset:0,labelPosition:"inside",labelInterpolationFnc:c.noop,labelDirection:"neutral",reverseData:!1};c.Pie=c.Base.extend({constructor:f,createChart:e,determineAnchorPosition:d})}(window,document,a),a}); +/* + Graticule plugin for Leaflet powered maps. +*/ +L.Graticule = L.GeoJSON.extend({ + + options: { + style: { + color: '#333', + weight: 1 + }, + interval: 20 + }, + + initialize: function (options) { + L.Util.setOptions(this, options); + this._layers = {}; + + if (this.options.sphere) { + this.addData(this._getFrame()); + } else { + this.addData(this._getGraticule()); + } + }, + + _getFrame: function() { + return { "type": "Polygon", + "coordinates": [ + this._getMeridian(-180).concat(this._getMeridian(180).reverse()) + ] + }; + }, + + _getGraticule: function () { + var features = [], interval = this.options.interval; + + // Meridians + for (var lng = 0; lng <= 180; lng = lng + interval) { + features.push(this._getFeature(this._getMeridian(lng), { + "name": (lng) ? lng.toString() + "° E" : "Prime meridian" + })); + if (lng !== 0) { + features.push(this._getFeature(this._getMeridian(-lng), { + "name": lng.toString() + "° W" + })); + } + } + + // Parallels + for (var lat = 0; lat <= 90; lat = lat + interval) { + features.push(this._getFeature(this._getParallel(lat), { + "name": (lat) ? lat.toString() + "° N" : "Equator" + })); + if (lat !== 0) { + features.push(this._getFeature(this._getParallel(-lat), { + "name": lat.toString() + "° S" + })); + } + } + + return { + "type": "FeatureCollection", + "features": features + }; + }, + + _getMeridian: function (lng) { + lng = this._lngFix(lng); + var coords = []; + for (var lat = -90; lat <= 90; lat++) { + coords.push([lng, lat]); + } + return coords; + }, + + _getParallel: function (lat) { + var coords = []; + for (var lng = -180; lng <= 180; lng++) { + coords.push([this._lngFix(lng), lat]); + } + return coords; + }, + + _getFeature: function (coords, prop) { + return { + "type": "Feature", + "geometry": { + "type": "LineString", + "coordinates": coords + }, + "properties": prop + }; + }, + + _lngFix: function (lng) { + if (lng >= 180) return 179.999999; + if (lng <= -180) return -179.999999; + return lng; + } + +}); + +L.graticule = function (options) { + return new L.Graticule(options); +}; +var PositionMap = Class.create({ + initialize: function(datalink, mapId, options){ + this.datalink = datalink + this.mapId = mapId + this.noMapIndicatorId = (mapId + '-no-map') + this.previousBody = "KERBIN" + this.options = Object.extend({ + lockOnVessel: true + }, options) + this.initializeMap() + this.initializeNoMapIndicator() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.isMapAvailable(data)){ + this.showMap() + this.updateBodyIfNecessary(data) + this.setCoordinatesForMapObject(this.coordinates, data['v.lat'], data['v.long']) + if(this.options.lockOnVessel){ + this.map.panTo([data['v.lat'], data['v.long']]) + } + } else{ + this.hideMap() + } + }.bind(this)) + }, + + updateBodyIfNecessary: function(data){ + var bodyName = data['v.body'].toUpperCase() + if(this.previousBody != bodyName){ + newBody = L.KSP.CelestialBody[bodyName]; + newBody.addTo(this.map); + this.previousBody = bodyName; + } + }, + + initializeMap: function(){ + this.map = new L.KSP.Map(this.mapId, { + layers: [L.KSP.CelestialBody[this.previousBody.toUpperCase()]], + zoom: 'fit', + bodyControl: false, + layerControl: true, + scaleControl: true + }) + + this.map.fitWorld() + + L.graticule().addTo(this.map) + + var circleMarkerOptions = { + // fill: false, + color: '#FD7E23', + opacity: 1.0, + fillOpacity: 1.0, + radius: 5 + } + + this.coordinates = L.circleMarker([0, 0], circleMarkerOptions) + this.coordinates.addTo(this.map) + }, + + convertCoordinatesToMap: function(latitude, longitude){ + return [latitude, longitude > 180 ? longitude - 360 : longitude] + }, + + setCoordinatesForMapObject: function(object, latitude, longitude){ + var convertedCoordinates = this.convertCoordinatesToMap(latitude, longitude) + object.setLatLng([convertedCoordinates[0], convertedCoordinates[1]]) + }, + + isMapAvailable: function(data){ + return data['v.body'].toUpperCase() != "SUN" + }, + + hideMap: function(){ + $(this.mapId).hide() + this.noMapIndicator.removeClassName("hidden") + }, + + showMap: function(){ + $(this.mapId).show() + this.noMapIndicator.addClassName("hidden") + }, + + initializeNoMapIndicator: function(){ + this.noMapIndicator = $(this.noMapIndicatorId) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.lat', 'v.long', 'v.body']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + } +}) +var OrbitalPositionData = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + this.initializeDatalink() + this.timeoutRate = 1000 //times out every 5 seconds + this.mutexTimestamp = null + this.rootReferenceBody = null + this.options = Object.extend({ + onRecalculate: null, + numberOfSegments: 120 + }, options) + }, + + isLocked: function(){ + this.mutexTimestamp && this.mutexTimestamp < ((Date.now() / 1000 | 0) + this.timeoutRate) + }, + + mutexLock: function(){ + this.mutexTimestamp = Date.now() + }, + + mutexUnlock: function(){ + this.mutexTimestamp = null + }, + + recalculate: function(data){ + if(this.isLocked()){return} + this.mutexLock() + Object.extend(data, { + "currentUniversalTime": this.adjustUniversalTime(data['t.universalTime']), + "vesselBody": data['v.body'], + "vesselCurrentPosition": { "relativePosition": null }, + "targetCurrentPosition": { "relativePosition": null }, + }) + this.getPositionsAndRecalculate(data) + }, + + getPositionsAndRecalculate: function(positionData){ + var requestParams = {}; + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(positionData["vesselBody"]) + this.rootReferenceBody = referenceBody + requestParams["currentReferenceBodyRadius"] = 'b.radius[' + referenceBody.id + ']' + requestParams["currentReferenceBodyTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + positionData["currentUniversalTime"] + ']' + //ask for the relative position of the vessel in the current orbit patch at the current time + requestParams["vesselCurrentPositionRelativePosition"] = "o.relativePositionAtUTForOrbitPatch[" + 0 +","+ positionData["currentUniversalTime"] + "]" + + this.buildRelativePositionRequestsForOrbitPatches(requestParams, "vesselCurrentOrbit", positionData['o.orbitPatches'], positionData["currentUniversalTime"]) + this.buildRelativePositionRequestsForManeuverNodeOrbitPatches(requestParams, "vesselManeuverNodes", positionData['o.maneuverNodes'], positionData["currentUniversalTime"]) + + if(positionData['tar.type']){ + if(positionData['tar.o.orbitPatches'] && positionData['tar.o.orbitPatches'].length > 0){ + this.buildRelativePositionRequestsForOrbitPatches(requestParams, "targetCurrentOrbit", positionData['tar.o.orbitPatches'], positionData["currentUniversalTime"], 'tar.o') + requestParams["targetCurrentPositionRelativePosition"] = "tar.o.relativePositionAtUTForOrbitPatch[" + 0 +","+ positionData["currentUniversalTime"] + "]" + } else{ + var body = this.datalink.getOrbitalBodyInfo(positionData['tar.name']) + requestParams[body.name + "[metadata]radius"] = 'b.radius[' + body.id + ']' + requestParams[body.name + "["+ positionData["currentUniversalTime"] +"]TruePosition"] = 'b.o.truePositionAtUT[' + body.id + ',' + positionData["currentUniversalTime"] + ']' + requestParams[body.name + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + body.id + ',' + positionData["currentUniversalTime"] + ']' + } + } + + this.datalink.sendMessage(requestParams, function(data){ + positionData["currentReferenceBodyRadius"] = data["currentReferenceBodyRadius"] + positionData["currentReferenceBodyTruePosition"] = data["currentReferenceBodyTruePosition"] + + this.buildReferenceBodyPositionData(data, positionData) + this.buildReferenceBodyMetadata(data, positionData) + + positionData["vesselCurrentPosition"]["relativePosition"] = data["vesselCurrentPositionRelativePosition"] + this.buildRelativePositionPositionDataForOrbitPatches(data, positionData, "vesselCurrentOrbit", 'o.orbitPatches') + + if(positionData['o.maneuverNodes']){ + this.buildRelativePositionPositionDataForManeuverNodeOrbitPatches(data, positionData, "vesselManeuverNodes", 'o.maneuverNodes') + } + + if(positionData['tar.o.orbitPatches']){ + this.buildRelativePositionPositionDataForOrbitPatches(data, positionData, "targetCurrentOrbit", 'tar.o.orbitPatches', 'tar.o') + positionData["targetCurrentPosition"]["relativePosition"] = data["targetCurrentPositionRelativePosition"] + } + + this.mutexUnlock() + this.options.onRecalculate && this.options.onRecalculate(positionData) + }.bind(this)) + }, + + buildRelativePositionRequestsForOrbitPatches: function(requestParams, orbitPatchType, orbitPatches, currentUniversalTime, requestPrefix){ + requestPrefix = requestPrefix || 'o' + for (var i = 0; i < orbitPatches.length; i++) { + var orbitPatch = orbitPatches[i] + + // get the start and the end universal times for the patch + var startUT = this.adjustUniversalTime(orbitPatch["startUT"]) + var endUT = this.adjustUniversalTime(orbitPatch["endUT"]) + + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(orbitPatch["referenceBody"]) + + var timeInterval = (endUT-startUT)/this.options.numberOfSegments + var UTForInterval = null + for(var j = 0; j < this.options.numberOfSegments; j++){ + UTForInterval = this.adjustUniversalTime(startUT + (timeInterval * j)) + if(UTForInterval > endUT){ + UTForInterval = endUT + } + + //get the true position of the root reference body at this UT as well + requestParams[this.rootReferenceBody.name + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + this.rootReferenceBody.id + ',' + UTForInterval + ']' + + requestParams[orbitPatchType + "[" + i + "][" + UTForInterval + "]RelativePosition"] = requestPrefix + ".relativePositionAtUTForOrbitPatch[" + i +","+ UTForInterval + "]" + requestParams[orbitPatch["referenceBody"] + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + UTForInterval + ']' + } + + requestParams[orbitPatch["referenceBody"] + "[metadata]radius"] = 'b.radius[' + referenceBody.id + ']' + requestParams[orbitPatch["referenceBody"] + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + currentUniversalTime + ']' + } + }, + + buildRelativePositionRequestsForManeuverNodeOrbitPatches: function(requestParams, maneuverNodeType, maneuverNodes, currentUniversalTime){ + var requestPrefix = "o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch" + for (var i = 0; i < maneuverNodes.length; i++) { + var maneuverNode = maneuverNodes[i] + + /* + "apistring": "o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch", + "name": "For a maneuver node, The orbit patch's True Anomaly at Universal Time [int id, orbit patch index, universal time]", + "units": "DEG", + "plotable": true + */ + + var labelPrefix = maneuverNodeType + "[" + i + "]" + + for (var j = 0; j < maneuverNode['orbitPatches'].length; j++) { + var orbitPatch = maneuverNode['orbitPatches'][j] + + // get the start and the end universal times for the patch + var startUT = this.adjustUniversalTime(orbitPatch["startUT"]) + var endUT = this.adjustUniversalTime(orbitPatch["endUT"]) + var period = this.adjustUniversalTime(orbitPatch["period"]) + var endTransition = this.adjustUniversalTime(orbitPatch["patchEndTransition"]) + + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(orbitPatch["referenceBody"]) + var expectedUT = startUT + period + + if(expectedUT < endUT && endTransition == "MANEUVER"){ + var timeInterval = (expectedUT - startUT)/this.options.numberOfSegments + } else{ + var timeInterval = (endUT-startUT)/this.options.numberOfSegments + } + + var UTForInterval = null + for(var k = 0; k < this.options.numberOfSegments; k++){ + UTForInterval = this.adjustUniversalTime((UTForInterval || startUT) + timeInterval) + if(UTForInterval > endUT){ + UTForInterval = endUT + } + + var args = [i,j,UTForInterval] + + //get the true position of the root reference body at this UT as well + requestParams[this.rootReferenceBody.name + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + this.rootReferenceBody.id + ',' + UTForInterval + ']' + + requestParams[labelPrefix + "[" + j + "][" + UTForInterval + "]RelativePosition"] = requestPrefix + "[" + args.join(',') + "]" + requestParams[orbitPatch["referenceBody"] + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + UTForInterval + ']' + } + + requestParams[orbitPatch["referenceBody"] + "[metadata]radius"] = 'b.radius[' + referenceBody.id + ']' + requestParams[orbitPatch["referenceBody"] + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + currentUniversalTime + ']' + } + }; + }, + + buildRelativePositionPositionDataForOrbitPatches: function(rawData, positionData, orbitPatchType, orbitPatchesKey){ + var relativePositionFieldRegex = new RegExp(orbitPatchType + "\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition") + var orbitPatches = positionData[orbitPatchesKey] = positionData[orbitPatchesKey] || {} + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(relativePositionFieldRegex.test(key)){ + var matchParts = relativePositionFieldRegex.exec(key) + var orbitPatchIndex = parseInt(matchParts[1]) + var universalTime = matchParts[2] + var relativePosition = rawData[key] + + var orbitPatch = orbitPatches[orbitPatchIndex] = orbitPatches[orbitPatchIndex] || {} + var orbitPatchPositionData = orbitPatch["positionData"] = orbitPatch["positionData"] || {} + orbitPatchPositionData[universalTime] = orbitPatchPositionData[universalTime] || {} + orbitPatchPositionData[universalTime]["relativePosition"] = relativePosition + } + }; + }, + + buildRelativePositionPositionDataForManeuverNodeOrbitPatches: function(rawData, positionData, maneuverNodeType, maneuverNodesKey){ + var relativePositionFieldRegex = new RegExp(maneuverNodeType + "\\[(\\d+)\\]\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition") + var maneuverNodes = positionData[maneuverNodesKey] = positionData[maneuverNodesKey] || {} + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(relativePositionFieldRegex.test(key)){ + var matchParts = relativePositionFieldRegex.exec(key) + var maneuverNodeIndex = parseInt(matchParts[1]) + var orbitPatchIndex = parseInt(matchParts[2]) + var universalTime = matchParts[3] + var relativePosition = rawData[key] + + var orbitPatch = maneuverNodes[maneuverNodeIndex]['orbitPatches'][orbitPatchIndex] = maneuverNodes[maneuverNodeIndex]['orbitPatches'][orbitPatchIndex] || {} + var orbitPatchPositionData = orbitPatch["positionData"] = orbitPatch["positionData"] || {} + orbitPatchPositionData[universalTime] = orbitPatchPositionData[universalTime] || {} + orbitPatchPositionData[universalTime]["relativePosition"] = relativePosition + } + }; + }, + + buildReferenceBodyPositionData: function(rawData, positionData){ + var referenceBodyTruePositionRegex = new RegExp(/(\w+)\[([\d\.]+)\]TruePosition$/) + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(referenceBodyTruePositionRegex.test(key)){ + var matchParts = referenceBodyTruePositionRegex.exec(key) + var referenceBodyName = matchParts[1] + var universalTime = matchParts[2] + var truePosition = rawData[key] + + var referenceBodies = positionData["referenceBodies"] = positionData["referenceBodies"] || {} + var referenceBodyObject = referenceBodies[referenceBodyName] = referenceBodies[referenceBodyName] || {} + referenceBodyObject["positionData"] = referenceBodyObject["positionData"] || {} + referenceBodyObject["positionData"][universalTime] = referenceBodyObject["positionData"][universalTime] || {} + referenceBodyObject["positionData"][universalTime]["truePosition"] = truePosition + } + } + }, + + buildReferenceBodyMetadata: function(rawData, positionData){ + var referenceBodyTruePositionRegex = new RegExp(/(\w+)\[metadata\](\w+)$/) + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(referenceBodyTruePositionRegex.test(key)){ + var matchParts = referenceBodyTruePositionRegex.exec(key) + var referenceBodyName = matchParts[1] + var field = matchParts[2] + var data = rawData[key] + + var referenceBodies = positionData["referenceBodies"] = positionData["referenceBodies"] || {} + var referenceBodyObject = referenceBodies[referenceBodyName] = referenceBodies[referenceBodyName] || {} + referenceBodyObject[field] = data + } + } + }, + + adjustUniversalTime: function(ut){ + return ut//.toFixed(3) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 'o.orbitPatches', 't.universalTime', 'v.body', + 'tar.name', 'tar.type', 'tar.o.orbitingBody', + 'tar.o.orbitPatches', 'o.maneuverNodes' + ]) + + this.datalink.addReceiverFunction(this.recalculate.bind(this)) + }, +}) +var GroundTrackPositionDataFormatter = Class.create({ + initialize: function(orbitalPositionData, datalink, options){ + this.datalink = datalink + this.orbitalPositionData = orbitalPositionData; + this.orbitalPositionData.options.onRecalculate = this.format.bind(this) + + this.rootReferenceBodyName = null + this.currentUniversalTime = null + + this.options = Object.extend({ + onFormat: null, + numberOfSegments: 120 + }, options) + }, + + format: function(positionData){ + var formattedData = { + "vesselCurrentCoordinates": null, + "targetCurrentCoordinates": null, + + "vesselSuborbitalPaths": [], + "vesselOrbitalPaths": [], + + "targetSuborbitalPaths": [], + "targetOrbitalPaths": [], + + "currentUniversalTime": positionData.currentUniversalTime, + "referenceBodyName": positionData.vesselBody, + "atmosphericRadius": this.datalink.getOrbitalBodyInfo(positionData.vesselBody).atmosphericRadius + } + + this.currentUniversalTime = positionData.currentUniversalTime + this.formatVesselCurrentCoordinates(positionData, formattedData) + this.formatTargetCurrentCoordinates(positionData, formattedData) + this.formatVesselOrbitalPaths(positionData, formattedData) + this.formatTargetOrbitalPaths(positionData, formattedData) + + this.options.onFormat && this.options.onFormat(formattedData) + }, + + formatVesselCurrentCoordinates: function(positionData, formattedData){ + this.rootReferenceBodyName = positionData["vesselBody"] + var currentPosition = positionData["vesselCurrentPosition"]["relativePosition"] + var info = this.rootReferenceBody(positionData) + + formattedData.vesselCurrentCoordinates = this.coordinatesFromVector(currentPosition, info.radius) + }, + + + formatTargetCurrentCoordinates: function(positionData, formattedData){ + if(this.rootReferenceBodyName != positionData["tar.o.orbitingBody"]){ return } + if(positionData["tar.type"] != "Vessel"){ return } + var currentPosition = positionData["targetCurrentPosition"]["relativePosition"] + var info = this.rootReferenceBody(positionData) + + formattedData.targetCurrentCoordinates = this.coordinatesFromVector(currentPosition, info.radius) + }, + + formatVesselOrbitalPaths: function(positionData, formattedData){ + var parentType = "currentVessel" + var orbitPatches = positionData["o.orbitPatches"] + + var pathSet = this.formatPathSet(positionData, orbitPatches, parentType, "orbitPath") + + formattedData.vesselOrbitalPaths = formattedData.vesselOrbitalPaths.concat(pathSet.filter(function(x){ return x.type == "orbital" })) + formattedData.vesselSuborbitalPaths = formattedData.vesselSuborbitalPaths.concat(pathSet.filter(function(x){ return x.type == "suborbital" })) + + this.formatManeuverNodes(positionData, formattedData, positionData["o.maneuverNodes"], parentType) + }, + + formatTargetOrbitalPaths: function(positionData, formattedData){ + if(positionData["tar.type"] != "Vessel"){ return } + var parentType = "targetVessel" + var orbitPatches = positionData["tar.o.orbitPatches"] + + var pathSet = this.formatPathSet(positionData, orbitPatches, parentType, "orbitPath") + + formattedData.targetOrbitalPaths = pathSet.filter(function(x){ return x.type == "orbital" }) + formattedData.targetSuborbitalPaths = pathSet.filter(function(x){ return x.type == "suborbital" }) + }, + + formatManeuverNodes: function(positionData, formattedData, maneuverNodes, parentType){ + for (var i = 0; i < maneuverNodes.length; i++) { + var node = maneuverNodes[i] + if(node.referenceBody != this.rootReferenceBodyName){ break } + + //render each orbit patch as an array of 1 so we can break once the path set returns empty (it's left the SOI) + for (var j = 0; j < node.orbitPatches.length; j++) { + var orbitPatches = [node.orbitPatches[j]] + var pathSet = this.formatPathSet(positionData, orbitPatches, parentType, "maneuverNode") + if(pathSet.length == 0){ return } + + formattedData.vesselOrbitalPaths = formattedData.vesselOrbitalPaths.concat(pathSet.filter(function(x){ return x.type == "orbital" })) + formattedData.vesselSuborbitalPaths = formattedData.vesselSuborbitalPaths.concat(pathSet.filter(function(x){ return x.type == "suborbital" })) + } + } + }, + + formatPathSet: function(positionData, orbitPatches, parentType, pathType){ + var pathSets = [] + var currentPathType = null + var currentPathSet = null + var info = this.rootReferenceBody(positionData) + var orbitalClearanceDistance = this.orbitalClearanceDistance(positionData) + + for (var i = 0; i < orbitPatches.length; i++) { + var orbitPatch = orbitPatches[i] + //If we extend beyond the root reference body then hard-stop the loop. We've escaped the SOI + if(orbitPatch.referenceBody != this.rootReferenceBodyName){ break } + + var sortedUniversalTimes = this.sortedUniversalTimes(orbitPatch.positionData) + + for (var j = 0; j < sortedUniversalTimes.length; j++){ + var key = sortedUniversalTimes[j].toString() + var position = orbitPatch.positionData[key].relativePosition + + var coordinates = this.coordinatesFromVector(position, info.radius) + if(coordinates.length == 0){ continue } + var length = this.vectorLength(position) + + // don't render any points that are underneath the body's surface or back in time + if(length <= info.radius || (sortedUniversalTimes[j] < this.currentUniversalTime && pathType != "maneuverNode" ) ){ + continue + } else if(length > orbitalClearanceDistance){ + var type = "orbital" + } else{ + var type = "suborbital" + } + + if(type != currentPathType){ + currentPathSet = this.buildOrbitPath({ + type: type, + parentType: parentType, + pathType: pathType, + points: [], + altitudes: [] + }) + pathSets.push(currentPathSet) + } + + currentPathSet.points.push(coordinates) + currentPathSet.altitudes.push({time: sortedUniversalTimes[j], altitude: length - info.radius}) + currentPathType = type + } + } + + return pathSets + }, + + buildOrbitPath: function(options){ + return { + type: options.type, + pathType: options.pathType, + parentType: options.parentType, + points: options.points, + altitudes: options.altitudes + } + }, + + vectorLength: function(vector){ + return Math.sqrt(Math.pow(vector[0], 2) + Math.pow(vector[1], 2) + Math.pow(vector[2], 2)) + }, + + coordinatesFromVector: function(vector, radius){ + var x = vector[0] + var y = vector[1] + var z = vector[2] + var lat = 90 - (Math.acos(z / radius)) * 180 / Math.PI + var lon = ((270 + (Math.atan2(x , y)) * 180 / Math.PI) % 360) -180 + if(!isNaN(lat) && !isNaN(lon)){ + return [lat, lon] + } else{ + return [] + } + }, + + sortedUniversalTimes: function(positionData){ + var positionDataKeys = Object.keys(positionData) + return positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(x){ x }).reverse() + }, + + orbitalClearanceDistance: function(positionData){ + return this.rootReferenceBody(positionData).radius + this.datalink.getOrbitalBodyInfo(this.rootReferenceBodyName).atmosphericRadius + }, + + rootReferenceBody: function(positionData){ + return positionData.referenceBodies[this.rootReferenceBodyName] + } +}) +var GroundTrack = Class.create({ + initialize: function(datalink, positionDataFormatter, map_id, altitudeEstimationId){ + this.datalink = datalink + this.positionDataFormatter = positionDataFormatter + this.map_id = map_id + this.altitudeEstimationId = altitudeEstimationId + + this.vesselColor = '#F5A623' + this.vesselSuborbitalColor = 'red' + this.maneuverNodeColor = '#b4f489' + this.targetColor = '#987cf9' + this.targetSuborbitalColor = '#f97292' + + this.initializeAltitudeEstimate() + this.initializeMap() + + this.positionDataFormatter.options.onFormat = this.render.bind(this) + }, + + render: function(formattedData){ + this.renderVesselCurrentCoordinates(formattedData) + this.renderTargetCurrentCoordinates(formattedData) + this.renderVesselOrbitPaths(formattedData) + this.renderTargetOrbitPaths(formattedData) + this.updateAltitudeEstimateChart(formattedData) + }, + + renderVesselCurrentCoordinates: function(formattedData){ + var coordinates = formattedData.vesselCurrentCoordinates + if(!coordinates){return} + this.positionMap.setCoordinatesForMapObject(this.markers.vesselCoordinates, coordinates[0], coordinates[1]) + }, + + renderTargetCurrentCoordinates: function(formattedData){ + var coordinates = formattedData.targetCurrentCoordinates + if(!coordinates){return} + this.positionMap.setCoordinatesForMapObject(this.markers.targetCoordinates, coordinates[0], coordinates[1]) + }, + + renderVesselOrbitPaths: function(formattedData){ + this.renderOrbitPaths(this.markers.vesselOrbitalPaths, formattedData.vesselOrbitalPaths, { color: this.vesselColor }) + this.renderOrbitPaths(this.markers.vesselSuborbitalPaths, formattedData.vesselSuborbitalPaths, { color: this.vesselSuborbitalColor }) + }, + + renderTargetOrbitPaths: function(formattedData){ + this.renderOrbitPaths(this.markers.targetOrbitalPaths, formattedData.targetOrbitalPaths, { color: this.targetColor }) + this.renderOrbitPaths(this.markers.targetSuborbitalPaths, formattedData.targetSuborbitalPaths, { color: this.targetSuborbitalColor }) + }, + + renderOrbitPaths: function(markers, orbitPaths, lineOptions){ + //clear all the existing orbital path values + for (var i = markers.length - 1; i >= 0; i--) { + markers[i].setLatLngs([]) + } + + for (var i = 0; i < orbitPaths.length; i++) { + var orbitPath = orbitPaths[i] + var coordinates = orbitPath.points + + if(!markers[i]){ + markers[i] = L.polyline([], lineOptions) + markers[i].addTo(this.positionMap.map) + } + + var options = { + dashArray: orbitPath.pathType == "maneuverNode" ? '5,10' : '' + } + + if(orbitPath.pathType == "maneuverNode"){ + options.color = this.maneuverNodeColor + } + + var marker = markers[i] + marker.setLatLngs(coordinates) + marker.setStyle(options) + } + }, + + updateAltitudeEstimateChart: function(formattedData){ + if(!this.altitudeEstimateChart){ return } + + var chartData = { + labels: [], series: [ + { + name: 'vessel', + data: [] + }, + { + name: 'atmosphere', + data: [] + }, + { + name: 'vesselManeuver', + data: [] + } + ] + } + + if(formattedData.targetCurrentCoordinates){ + chartData.push({ + name: 'target', + data: [] + }) + } + + var maxLabelSections = 10 + var interval = 60 * 5 //seconds based + var intervalsCovered = {} + + var rawChartData = {} + + this.buildAltitudePointsForChart( + formattedData.vesselOrbitalPaths.filter(function(x){ return x.pathType == "orbitPath" }), + formattedData.vesselSuborbitalPaths.filter(function(x){ return x.pathType == "orbitPath" }), + "vessel", + rawChartData + ) + + this.buildAltitudePointsForChart( + formattedData.vesselOrbitalPaths.filter(function(x){ return x.pathType == "maneuverNode" }), + formattedData.vesselSuborbitalPaths.filter(function(x){ return x.pathType == "maneuverNode" }), + "vesselManeuver", + rawChartData + ) + + this.buildAltitudePointsForChart( + formattedData.targetOrbitalPaths, + formattedData.targetSuborbitalPaths, + "target", + rawChartData + ) + + var sortedUniversalTimes = this.sortedUniversalTimes(rawChartData).sort() + if(sortedUniversalTimes.length > 0){ + var startTime = parseFloat(sortedUniversalTimes.first()) + var endTime = parseFloat(sortedUniversalTimes.last()) + + var totalDelta = sortedUniversalTimes.length + var intervalPeriod = Math.floor(totalDelta/maxLabelSections) + } + + for (var i = 0; i < sortedUniversalTimes.length; i++) { + var time = sortedUniversalTimes[i] + var deltaT = time - startTime + var dataPoint = rawChartData[time] + + var intervalSection = Math.floor(i/intervalPeriod) + if(!intervalsCovered[intervalSection] && intervalSection != 0){ + var label = "-" + TimeFormatters.durationString(deltaT.toFixed(0)) + intervalsCovered[intervalSection] = true + } else{ + var label = "" + } + + chartData.labels.push(label) + + chartData.series[0].data.push(dataPoint.vessel || null) + chartData.series[1].data.push(formattedData.atmosphericRadius || null) + chartData.series[2].data.push(dataPoint.vesselManeuver || null) + + if(formattedData.targetCurrentCoordinates){ + chartData.series[3].data.push(dataPoint.target || null) + } + } + + var chartOptions = { + lineSmooth: Chartist.Interpolation.cardinal({ fillHoles: true }), + low: 0, + series: { + 'atmosphere': { + showArea: true, + showPoint: false + }, + 'target': { + lineSmooth: Chartist.Interpolation.cardinal({ fillHoles: true }) + }, + 'vessel': { + lineSmooth: Chartist.Interpolation.cardinal({ fillHoles: true }) + }, + 'vesselManeuver': { + lineSmooth: Chartist.Interpolation.cardinal({ fillHoles: true }) + }, + } + } + + window.requestAnimationFrame(function(){ + this.altitudeEstimateChart.update(chartData, chartOptions) + }.bind(this)) + }, + + buildAltitudePointsForChart: function(orbitPaths, subOrbitalPaths, type, rawChartData){ + var altitudePoints = {} + + orbitPaths.forEach(function(orbitPath){ + orbitPath.altitudes.forEach(function(x){ altitudePoints[x.time] = x.altitude }) + }) + + subOrbitalPaths.forEach(function(orbitPath){ + orbitPath.altitudes.forEach(function(x){ altitudePoints[x.time] = x.altitude }) + }) + + var sortedUniversalTimes = this.sortedUniversalTimes(altitudePoints) + if(sortedUniversalTimes.length > 0){ + var startTime = parseFloat(sortedUniversalTimes[0]) + } + + for (var i = 0; i < sortedUniversalTimes.length; i++) { + var time = sortedUniversalTimes[i] + var altitude = altitudePoints[time] + + rawChartData[time] = rawChartData[time] || {} + rawChartData[time][type] = altitude + } + }, + + initializeMap: function(){ + this.positionMap = new PositionMap(this.datalink, this.map_id, { + lockOnVessel: false + }) + + var circleMarkerOptions = { + // fill: false, + color: '#FD7E23', + opacity: 1.0, + fillOpacity: 1.0, + radius: 5 + } + + var targetMarkerOptions = { + // fill: false, + color: this.targetColor, + opacity: 1.0, + fillOpacity: 1.0, + radius: 5 + } + + this.markers = { + vesselCoordinates : L.circleMarker([0,0], circleMarkerOptions), + vesselSuborbitalPaths: [], + vesselOrbitalPaths: [], + + targetCoordinates: L.circleMarker([0,0], targetMarkerOptions), + targetSuborbitalPaths: [], + targetOrbitalPaths: [], + } + + this.markers.vesselCoordinates.addTo(this.positionMap.map) + this.markers.targetCoordinates.addTo(this.positionMap.map) + }, + + initializeAltitudeEstimate: function(){ + var data = { + // A labels array that can contain any sort of values + labels: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri'], + // Our series array that contains series objects or in this case series data arrays + series: [ + [5, 2, 4, 2, 0] + ] + }; + + if($(this.altitudeEstimationId) == null){ + this.altitudeEstimateChart = null + } else{ + // Create a new line chart object where as first parameter we pass in a selector + // that is resolving to our chart container element. The Second parameter + // is the actual data object. + this.altitudeEstimateChart = new Chartist.Line("#" + this.altitudeEstimationId, data); + } + }, + + sortedUniversalTimes: function(data){ + var keys = Object.keys(data) + return keys.map(function(x){return parseFloat(x)}).sortBy(function(x){ x }).reverse() + }, +}) +var GroundTrackContainer = Class.create({ + initialize: function(map_id, altitudeEstimationId){ + this.mapDatalink = new Telemachus(settings.getHost(), settings.getPort()) + this.mapDatalink.rate = 2000 + this.orbitalPositionData = new OrbitalPositionData(this.mapDatalink) + this.groundTrackFormatter = new GroundTrackPositionDataFormatter(this.orbitalPositionData, this.mapDatalink) + + this.groundTrack = new GroundTrack(this.mapDatalink, this.groundTrackFormatter, map_id, altitudeEstimationId) + } +}) \ No newline at end of file diff --git a/public/assets/images/Ascension-310px.png b/public/assets/images/Ascension-310px.png index d84bb22..f88c320 100644 Binary files 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Binary files a/public/assets/images/Mission Wall-310px.png and b/public/assets/images/Mission Wall-310px.png differ diff --git a/public/assets/images/SYSOPS-310px.png b/public/assets/images/SYSOPS-310px.png index 8734269..d0b06b7 100644 Binary files a/public/assets/images/SYSOPS-310px.png and b/public/assets/images/SYSOPS-310px.png differ diff --git a/public/assets/images/Staging Analysis-310px.png b/public/assets/images/Staging Analysis-310px.png index 04da223..29df2de 100644 Binary files a/public/assets/images/Staging Analysis-310px.png and b/public/assets/images/Staging Analysis-310px.png differ diff --git a/public/assets/images/Vessel Overview-310px.png b/public/assets/images/Vessel Overview-310px.png index 921e6a3..35869b4 100644 Binary files a/public/assets/images/Vessel Overview-310px.png and b/public/assets/images/Vessel Overview-310px.png differ diff --git a/public/assets/images/ascension-preview.svg b/public/assets/images/ascension-preview.svg index 528f750..4586bf3 100644 --- a/public/assets/images/ascension-preview.svg +++ b/public/assets/images/ascension-preview.svg @@ -1,6 +1,6 @@ - + ascension-preview Created with Sketch. @@ -38,14 +38,12 @@ - - diff --git a/public/assets/images/boost-preview.svg b/public/assets/images/boost-preview.svg index 4bd819b..d7ad3b0 100644 --- a/public/assets/images/boost-preview.svg +++ b/public/assets/images/boost-preview.svg @@ -1,6 +1,6 @@ - + boost-preview Created with Sketch. @@ -38,13 +38,11 @@ - - diff --git a/public/assets/images/camera-preview.svg b/public/assets/images/camera-preview.svg new file mode 100644 index 0000000..baaa37f --- /dev/null +++ b/public/assets/images/camera-preview.svg @@ -0,0 +1,32 @@ + + + + camera-preview + Created with Sketch. + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/public/assets/images/camera-test.jpeg b/public/assets/images/camera-test.jpeg new file mode 100644 index 0000000..c47c270 Binary files /dev/null and b/public/assets/images/camera-test.jpeg differ diff --git a/public/assets/images/docking-preview.svg b/public/assets/images/docking-preview.svg index 6078e93..f632f62 100644 --- a/public/assets/images/docking-preview.svg +++ b/public/assets/images/docking-preview.svg @@ -1,6 +1,6 @@ - + docking-preview Created with Sketch. diff --git a/public/assets/images/ground-track-preview.svg b/public/assets/images/ground-track-preview.svg index 455198e..e927777 100644 --- a/public/assets/images/ground-track-preview.svg +++ b/public/assets/images/ground-track-preview.svg @@ -1,6 +1,6 @@ - + ground-track-preview Created with Sketch. @@ -31,7 +31,6 @@ - diff --git a/public/assets/images/landing-preview.svg b/public/assets/images/landing-preview.svg index 9224221..2739820 100644 --- a/public/assets/images/landing-preview.svg +++ b/public/assets/images/landing-preview.svg @@ -1,6 +1,6 @@ - + landing-preview Created with Sketch. @@ -38,13 +38,11 @@ - - diff --git a/public/assets/images/map-preview.svg b/public/assets/images/map-preview.svg index 652947c..d6ab915 100644 --- a/public/assets/images/map-preview.svg +++ b/public/assets/images/map-preview.svg @@ -1,6 +1,6 @@ - + map-preview Created with Sketch. @@ -25,7 +25,6 @@ - diff --git a/public/assets/images/mission-wall-preview.svg b/public/assets/images/mission-wall-preview.svg index 941f094..9591664 100644 --- a/public/assets/images/mission-wall-preview.svg +++ b/public/assets/images/mission-wall-preview.svg @@ -1,6 +1,6 @@ - + mission-wall-preview Created with Sketch. @@ -25,7 +25,6 @@ - diff --git a/public/assets/images/navigation-310px.png b/public/assets/images/navigation-310px.png index b7a57fb..dccf48a 100644 Binary files a/public/assets/images/navigation-310px.png and b/public/assets/images/navigation-310px.png differ diff --git a/public/assets/images/navigation-preview.svg b/public/assets/images/navigation-preview.svg index bebd8bc..a5f25b4 100644 --- a/public/assets/images/navigation-preview.svg +++ b/public/assets/images/navigation-preview.svg @@ -1,6 +1,6 @@ - + navigation-preview Created with Sketch. @@ -25,7 +25,6 @@ - diff --git a/public/assets/images/settings-preview.svg b/public/assets/images/settings-preview.svg index 4def653..678a06c 100644 --- a/public/assets/images/settings-preview.svg +++ b/public/assets/images/settings-preview.svg @@ -1,6 +1,6 @@ - + settings-preview Created with Sketch. @@ -25,7 +25,6 @@ - diff --git a/public/assets/images/staging-analysis-preview.svg b/public/assets/images/staging-analysis-preview.svg index 0046281..ed47e01 100644 --- a/public/assets/images/staging-analysis-preview.svg +++ b/public/assets/images/staging-analysis-preview.svg @@ -1,6 +1,6 @@ - + staging-analysis-preview Created with Sketch. @@ -26,7 +26,6 @@ - diff --git a/public/assets/images/sysops-preview.svg b/public/assets/images/sysops-preview.svg index e0dc9cb..2b66630 100644 --- a/public/assets/images/sysops-preview.svg +++ b/public/assets/images/sysops-preview.svg @@ -1,6 +1,6 @@ - + sysops-preview Created with Sketch. @@ -25,7 +25,6 @@ - diff --git a/public/assets/images/vessel-overview-preview.svg b/public/assets/images/vessel-overview-preview.svg index 2c0082d..4482227 100644 --- a/public/assets/images/vessel-overview-preview.svg +++ b/public/assets/images/vessel-overview-preview.svg @@ -1,10 +1,10 @@ - + vessel-overview-preview Created with Sketch. - + @@ -25,7 +25,6 @@ - diff --git a/public/assets/js/camera_feed.js b/public/assets/js/camera_feed.js new file mode 100644 index 0000000..69617e3 --- /dev/null +++ b/public/assets/js/camera_feed.js @@ -0,0 +1,111 @@ +var CameraFeed = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + + this.options = options || {} + this.cameraData = [] + this.selectedCameraURL = "" + this.selectedCameraName = "" + this.initializeDatalink() + this.initializeObservers() + this.initializeImageRefresh() + }, + + initializeDatalink: function(){ + setInterval(function(){ + this.datalink.getCameraList(this.updateCameraList.bind(this)) + }.bind(this), 1000); + }, + + initializeImageRefresh: function(){ + setInterval(function(){ + if(!this.hasSelectedCamera()){ return } + this.options.cameraImage.src = this.options.cameraImage.getAttribute('data-base-url') + "?" + (Date.now() + Math.floor((Math.random() * 100) + 1)) + }.bind(this), 1000); + }, + + initializeObservers: function(){ + this.options.cameraList.observe('click', function(event){ + var clickedButton = event.findElement('button'); + if (clickedButton) { + this.selectCameraAndHideList( + clickedButton.getAttribute("data-image-name"), + clickedButton.getAttribute("data-image-url") + ) + } + }.bind(this)) + + this.options.showCameraList.observe('click', this.toggleCameraList.bind(this)) + }, + + hasSelectedCamera: function(){ + return this.selectedCameraURL != "" + }, + + setSelectedCamera: function(name, image_url){ + this.selectedCameraName = name + this.selectedCameraURL = image_url + this.options.cameraName.update(this.selectedCameraName) + this.options.cameraImage.setAttribute('src', this.selectedCameraURL) + this.options.cameraImage.setAttribute('data-base-url',this.selectedCameraURL) + }, + + selectCameraAndHideList: function(name, image_url){ + this.setSelectedCamera(name, image_url) + this.hideCameraList() + }, + + hideCameraList: function(){ + this.options.cameraListContainer.addClassName('hidden') + }, + + showCameraList: function(){ + this.options.cameraListContainer.removeClassName('hidden') + }, + + toggleCameraList: function(){ + this.options.cameraListContainer.toggleClassName('hidden') + }, + + updateCameraList: function(data){ + // console.log(data) + var sortedData = data.sort(function(a,b){ + //the flight camera should always be on top + if(a.name == "TelemachusFlightCamera"){ + return -1 + } + + //otherwise, compare normally + return a.name.localeCompare(b.name); + }); + + //clear existing child nodes in camera list + while (this.options.cameraList.hasChildNodes()){ + this.options.cameraList.removeChild(this.options.cameraList.lastChild); + } + + for (var i = 0; i < sortedData.length; i++) { + var cameraObject = sortedData[i] + + if(!this.hasSelectedCamera()){ + this.setSelectedCamera(cameraObject.name, cameraObject.url) + } + + var docFragment = document.createDocumentFragment() + var li = document.createElement('li') + var selectCamera = document.createElement("button") + selectCamera.setAttribute('data-image-name', cameraObject.name) + selectCamera.setAttribute('data-image-url', cameraObject.url) + if(this.selectedCameraURL == cameraObject.url){ + selectCamera.addClassName("selected") + } + selectCamera.update(cameraObject.name) + + li.appendChild(selectCamera) + docFragment.appendChild(li) + this.options.cameraList.appendChild(docFragment) + } + + this.cameraData = sortedData + } +}) \ No newline at end of file diff --git a/public/assets/js/telemachus.js b/public/assets/js/telemachus.js index 7369657..b4519da 100644 --- a/public/assets/js/telemachus.js +++ b/public/assets/js/telemachus.js @@ -116,6 +116,22 @@ var Telemachus = Class.create({ }) }, + cameraURL: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/cameras" + }, + + getCameraList: function(callback){ + new Ajax.Request(this.cameraURL(), { + method: "get", + // parameters: params, + onSuccess: function(response){ + var data = JSON.parse(response.responseText) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + getOrbitalBodies: function(){ return { "Sun" : { diff --git a/public/assets/landing.js b/public/assets/landing.js index 93e36ad..83a951a 100644 --- a/public/assets/landing.js +++ b/public/assets/landing.js @@ -1,47 +1,10614 @@ -Math.toDegrees=function(angleInRadians){return angleInRadians*(180/Math.PI)};Math.toRadians=function(angleInDegrees){return 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DIV=document.createElement("div");function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i');return el.tagName.toLowerCase()==="input"&&el.name==="x"}catch(err){return false}}();var oldElement=GLOBAL.Element;function Element(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&attributes.name){tagName="<"+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes)}if(!ELEMENT_CACHE[tagName])ELEMENT_CACHE[tagName]=Element.extend(document.createElement(tagName));var node=shouldUseCreationCache(tagName,attributes)?ELEMENT_CACHE[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes)}GLOBAL.Element=Element;Object.extend(GLOBAL.Element,oldElement||{});if(oldElement)GLOBAL.Element.prototype=oldElement.prototype;Element.Methods={ByTag:{},Simulated:{}};var methods={};var INSPECT_ATTRIBUTES={id:"id",className:"class"};function inspect(element){element=$(element);var result="<"+element.tagName.toLowerCase();var attribute,value;for(var property in INSPECT_ATTRIBUTES){attribute=INSPECT_ATTRIBUTES[property];value=(element[property]||"").toString();if(value)result+=" "+attribute+"="+value.inspect(true)}return result+">"}methods.inspect=inspect;function visible(element){return $(element).style.display!=="none"}function toggle(element,bool){element=$(element);if(Object.isUndefined(bool))bool=!Element.visible(element);Element[bool?"show":"hide"](element);return element}function hide(element){element=$(element);element.style.display="none";return element}function show(element){element=$(element);element.style.display="";return element}Object.extend(methods,{visible:visible,toggle:toggle,hide:hide,show:show});function remove(element){element=$(element);element.parentNode.removeChild(element);return element}var SELECT_ELEMENT_INNERHTML_BUGGY=function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML='';if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION"}el=null;return isBuggy}();var TABLE_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="
    test
    ";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy}}catch(e){return true}}();var LINK_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("div");el.innerHTML="";var isBuggy=el.childNodes.length===0;el=null;return isBuggy}catch(e){return true}}();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3}catch(e){isBuggy=true}s=null;return isBuggy}();function update(element,content){element=$(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==="SCRIPT"&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element}if(ANY_INNERHTML_BUGGY){if(tagName in INSERTION_TRANSLATIONS.tags){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts());for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf("-1){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts(),true);for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else{element.innerHTML=content.stripScripts()}}else{element.innerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}function replace(element,content){element=$(element);if(content&&content.toElement){content=content.toElement()}else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts())}element.parentNode.replaceChild(content,element);return element}var INSERTION_TRANSLATIONS={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:["    ","
    ",1],TBODY:["","
    ",2],TR:["","
    ",3],TD:["
    ","
    ",4],SELECT:["",1]}};var tags=INSERTION_TRANSLATIONS.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});function replace_IE(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(tagName in INSERTION_TRANSLATIONS.tags){var nextSibling=Element.next(element);var fragments=getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);var iterator;if(nextSibling)iterator=function(node){parent.insertBefore(node,nextSibling)};else iterator=function(node){parent.appendChild(node)};fragments.each(iterator)}else{element.outerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}if("outerHTML"in document.documentElement)replace=replace_IE;function isContent(content){if(Object.isUndefined(content)||content===null)return false;if(Object.isString(content)||Object.isNumber(content))return true;if(Object.isElement(content))return true;if(content.toElement||content.toHTML)return true;return false}function insertContentAt(element,content,position){position=position.toLowerCase();var method=INSERTION_TRANSLATIONS[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){method(element,content);return element}content=Object.toHTML(content);var tagName=(position==="before"||position==="after"?element.parentNode:element).tagName.toUpperCase();var childNodes=getContentFromAnonymousElement(tagName,content.stripScripts());if(position==="top"||position==="after")childNodes.reverse();for(var i=0,node;node=childNodes[i];i++)method(element,node);content.evalScripts.bind(content).defer()}function insert(element,insertions){element=$(element);if(isContent(insertions))insertions={bottom:insertions};for(var position in insertions)insertContentAt(element,insertions[position],position);return element}function wrap(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)){$(wrapper).writeAttribute(attributes||{})}else if(Object.isString(wrapper)){wrapper=new Element(wrapper,attributes)}else{wrapper=new Element("div",wrapper)}if(element.parentNode)element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper}function cleanWhitespace(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType===Node.TEXT_NODE&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element}function empty(element){return $(element).innerHTML.blank()}function getContentFromAnonymousElement(tagName,html,force){var t=INSERTION_TRANSLATIONS.tags[tagName],div=DIV;var workaround=!!t;if(!workaround&&force){workaround=true;t=["","",0]}if(workaround){div.innerHTML=" "+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;)div=div.firstChild}else{div.innerHTML=html}return $A(div.childNodes)}function clone(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);if(!HAS_UNIQUE_ID_PROPERTY){clone._prototypeUID=UNDEFINED;if(deep){var descendants=Element.select(clone,"*"),i=descendants.length;while(i--)descendants[i]._prototypeUID=UNDEFINED}}return Element.extend(clone)}function purgeElement(element){var uid=getUniqueElementID(element);if(uid){Element.stopObserving(element);if(!HAS_UNIQUE_ID_PROPERTY)element._prototypeUID=UNDEFINED;delete Element.Storage[uid]}}function purgeCollection(elements){var i=elements.length;while(i--)purgeElement(elements[i])}function purgeCollection_IE(elements){var i=elements.length,element,uid;while(i--){element=elements[i];uid=getUniqueElementID(element);delete Element.Storage[uid];delete Event.cache[uid]}}if(HAS_UNIQUE_ID_PROPERTY){purgeCollection=purgeCollection_IE}function purge(element){if(!(element=$(element)))return;purgeElement(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);return null}Object.extend(methods,{remove:remove,update:update,replace:replace,insert:insert,wrap:wrap,cleanWhitespace:cleanWhitespace,empty:empty,clone:clone,purge:purge});function recursivelyCollect(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType===Node.ELEMENT_NODE)elements.push(Element.extend(element));if(elements.length===maximumLength)break}return elements}function ancestors(element){return recursivelyCollect(element,"parentNode")}function descendants(element){return Element.select(element,"*")}function firstDescendant(element){element=$(element).firstChild;while(element&&element.nodeType!==Node.ELEMENT_NODE)element=element.nextSibling;return $(element)}function immediateDescendants(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===Node.ELEMENT_NODE)results.push(Element.extend(child));child=child.nextSibling}return results}function previousSiblings(element){return recursivelyCollect(element,"previousSibling")}function nextSiblings(element){return recursivelyCollect(element,"nextSibling")}function siblings(element){element=$(element);var previous=previousSiblings(element),next=nextSiblings(element);return previous.reverse().concat(next)}function match(element,selector){element=$(element);if(Object.isString(selector))return Prototype.Selector.match(element,selector);return selector.match(element)}function _recursivelyFind(element,property,expression,index){element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression)){index=expression,expression=null}while(element=element[property]){if(element.nodeType!==1)continue;if(expression&&!Prototype.Selector.match(element,expression))continue;if(--index>=0)continue;return Element.extend(element)}}function up(element,expression,index){element=$(element);if(arguments.length===1)return $(element.parentNode);return _recursivelyFind(element,"parentNode",expression,index)}function down(element,expression,index){if(arguments.length===1)return firstDescendant(element);element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression))index=expression,expression="*";var node=Prototype.Selector.select(expression,element)[index];return Element.extend(node)}function previous(element,expression,index){return _recursivelyFind(element,"previousSibling",expression,index)}function next(element,expression,index){return _recursivelyFind(element,"nextSibling",expression,index)}function select(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");return Prototype.Selector.select(expressions,element)}function adjacent(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");var siblings=Element.siblings(element),results=[];for(var i=0,sibling;sibling=siblings[i];i++){if(Prototype.Selector.match(sibling,expressions))results.push(sibling)}return results}function descendantOf_DOM(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)if(element===ancestor)return true;return false}function descendantOf_contains(element,ancestor){element=$(element),ancestor=$(ancestor);if(!ancestor.contains)return descendantOf_DOM(element,ancestor);return ancestor.contains(element)&&ancestor!==element}function descendantOf_compareDocumentPosition(element,ancestor){element=$(element),ancestor=$(ancestor);return(element.compareDocumentPosition(ancestor)&8)===8}var descendantOf;if(DIV.compareDocumentPosition){descendantOf=descendantOf_compareDocumentPosition}else if(DIV.contains){descendantOf=descendantOf_contains}else{descendantOf=descendantOf_DOM}Object.extend(methods,{recursivelyCollect:recursivelyCollect,ancestors:ancestors,descendants:descendants,firstDescendant:firstDescendant,immediateDescendants:immediateDescendants,previousSiblings:previousSiblings,nextSiblings:nextSiblings,siblings:siblings,match:match,up:up,down:down,previous:previous,next:next,select:select,adjacent:adjacent,descendantOf:descendantOf,getElementsBySelector:select,childElements:immediateDescendants});var idCounter=1;function identify(element){element=$(element);var id=Element.readAttribute(element,"id");if(id)return id;do{id="anonymous_element_"+idCounter++}while($(id));Element.writeAttribute(element,"id",id);return id}function readAttribute(element,name){return $(element).getAttribute(name)}function readAttribute_IE(element,name){element=$(element);var table=ATTRIBUTE_TRANSLATIONS.read;if(table.values[name])return table.values[name](element,name);if(table.names[name])name=table.names[name];if(name.include(":")){if(!element.attributes||!element.attributes[name])return null;return element.attributes[name].value}return element.getAttribute(name)}function readAttribute_Opera(element,name){if(name==="title")return element.title;return element.getAttribute(name)}var PROBLEMATIC_ATTRIBUTE_READING=function(){DIV.setAttribute("onclick",[]);var value=DIV.getAttribute("onclick");var isFunction=Object.isArray(value);DIV.removeAttribute("onclick");return isFunction}();if(PROBLEMATIC_ATTRIBUTE_READING){readAttribute=readAttribute_IE}else if(Prototype.Browser.Opera){readAttribute=readAttribute_Opera}function writeAttribute(element,name,value){element=$(element);var attributes={},table=ATTRIBUTE_TRANSLATIONS.write; +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} -if(typeof name==="object"){attributes=name}else{attributes[name]=Object.isUndefined(value)?true:value}for(var attr in attributes){name=table.names[attr]||attr;value=attributes[attr];if(table.values[attr])name=table.values[attr](element,value)||name;if(value===false||value===null)element.removeAttribute(name);else if(value===true)element.setAttribute(name,name);else element.setAttribute(name,value)}return element}var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES=function(){if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX){return false}var checkbox=document.createElement('');checkbox.checked=true;var node=checkbox.getAttributeNode("checked");return!node||!node.specified}();function hasAttribute(element,attribute){attribute=ATTRIBUTE_TRANSLATIONS.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}function hasAttribute_IE(element,attribute){if(attribute==="checked"){return element.checked}return hasAttribute(element,attribute)}GLOBAL.Element.Methods.Simulated.hasAttribute=PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES?hasAttribute_IE:hasAttribute;function classNames(element){return new Element.ClassNames(element)}var regExpCache={};function getRegExpForClassName(className){if(regExpCache[className])return regExpCache[className];var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");regExpCache[className]=re;return re}function hasClassName(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length===0)return false;if(elementClassName===className)return true;return getRegExpForClassName(className).test(elementClassName)}function addClassName(element,className){if(!(element=$(element)))return;if(!hasClassName(element,className))element.className+=(element.className?" ":"")+className;return element}function removeClassName(element,className){if(!(element=$(element)))return;element.className=element.className.replace(getRegExpForClassName(className)," ").strip();return element}function toggleClassName(element,className,bool){if(!(element=$(element)))return;if(Object.isUndefined(bool))bool=!hasClassName(element,className);var method=Element[bool?"addClassName":"removeClassName"];return method(element,className)}var ATTRIBUTE_TRANSLATIONS={};var classProp="className",forProp="for";DIV.setAttribute(classProp,"x");if(DIV.className!=="x"){DIV.setAttribute("class","x");if(DIV.className==="x")classProp="class"}var LABEL=document.createElement("label");LABEL.setAttribute(forProp,"x");if(LABEL.htmlFor!=="x"){LABEL.setAttribute("htmlFor","x");if(LABEL.htmlFor==="x")forProp="htmlFor"}LABEL=null;function _getAttr(element,attribute){return element.getAttribute(attribute)}function _getAttr2(element,attribute){return element.getAttribute(attribute,2)}function _getAttrNode(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""}function _getFlag(element,attribute){return $(element).hasAttribute(attribute)?attribute:null}DIV.onclick=Prototype.emptyFunction;var onclickValue=DIV.getAttribute("onclick");var _getEv;if(String(onclickValue).indexOf("{")>-1){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;value=value.toString();value=value.split("{")[1];value=value.split("}")[0];return value.strip()}}else if(onclickValue===""){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;return value.strip()}}ATTRIBUTE_TRANSLATIONS.read={names:{class:classProp,className:classProp,for:forProp,htmlFor:forProp},values:{style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}};ATTRIBUTE_TRANSLATIONS.write={names:{className:"class",htmlFor:"for",cellpadding:"cellPadding",cellspacing:"cellSpacing"},values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:""}}};ATTRIBUTE_TRANSLATIONS.has={names:{}};Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,ATTRIBUTE_TRANSLATIONS.read.names);var CAMEL_CASED_ATTRIBUTE_NAMES=$w("colSpan rowSpan vAlign dateTime "+"accessKey tabIndex encType maxLength readOnly longDesc frameBorder");for(var i=0,attr;attr=CAMEL_CASED_ATTRIBUTE_NAMES[i];i++){ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()]=attr;ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()]=attr}Object.extend(ATTRIBUTE_TRANSLATIONS.read.values,{href:_getAttr2,src:_getAttr2,type:_getAttr,action:_getAttrNode,disabled:_getFlag,checked:_getFlag,readonly:_getFlag,multiple:_getFlag,onload:_getEv,onunload:_getEv,onclick:_getEv,ondblclick:_getEv,onmousedown:_getEv,onmouseup:_getEv,onmouseover:_getEv,onmousemove:_getEv,onmouseout:_getEv,onfocus:_getEv,onblur:_getEv,onkeypress:_getEv,onkeydown:_getEv,onkeyup:_getEv,onsubmit:_getEv,onreset:_getEv,onselect:_getEv,onchange:_getEv});Object.extend(methods,{identify:identify,readAttribute:readAttribute,writeAttribute:writeAttribute,classNames:classNames,hasClassName:hasClassName,addClassName:addClassName,removeClassName:removeClassName,toggleClassName:toggleClassName});function normalizeStyleName(style){if(style==="float"||style==="styleFloat")return"cssFloat";return style.camelize()}function normalizeStyleName_IE(style){if(style==="float"||style==="cssFloat")return"styleFloat";return style.camelize()}function setStyle(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){elementStyle.cssText+=";"+styles;if(styles.include("opacity")){var opacity=styles.match(/opacity:\s*(\d?\.?\d*)/)[1];Element.setOpacity(element,opacity)}return element}for(var property in styles){if(property==="opacity"){Element.setOpacity(element,styles[property])}else{var value=styles[property];if(property==="float"||property==="cssFloat"){property=Object.isUndefined(elementStyle.styleFloat)?"cssFloat":"styleFloat"}elementStyle[property]=value}}return element}function getStyle(element,style){element=$(element);style=normalizeStyleName(style);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getStyle_Opera(element,style){switch(style){case"height":case"width":if(!Element.visible(element))return null;var dim=parseInt(getStyle(element,style),10);if(dim!==element["offset"+style.capitalize()])return dim+"px";return Element.measure(element,style);default:return getStyle(element,style)}}function getStyle_IE(element,style){element=$(element);style=normalizeStyleName_IE(style);var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}if(style==="opacity"&&!STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity_IE(element);if(value==="auto"){if((style==="width"||style==="height")&&Element.visible(element))return Element.measure(element,style)+"px";return null}return value}function stripAlphaFromFilter_IE(filter){return(filter||"").replace(/alpha\([^\)]*\)/gi,"")}function hasLayout_IE(element){if(!element.currentStyle||!element.currentStyle.hasLayout)element.style.zoom=1;return element}var STANDARD_CSS_OPACITY_SUPPORTED=function(){DIV.style.cssText="opacity:.55";return/^0.55/.test(DIV.style.opacity)}();function setOpacity(element,value){element=$(element);if(value==1||value==="")value="";else if(value<1e-5)value=0;element.style.opacity=value;return element}function setOpacity_IE(element,value){if(STANDARD_CSS_OPACITY_SUPPORTED)return setOpacity(element,value);element=hasLayout_IE($(element));var filter=Element.getStyle(element,"filter"),style=element.style;if(value==1||value===""){filter=stripAlphaFromFilter_IE(filter);if(filter)style.filter=filter;else style.removeAttribute("filter");return element}if(value<1e-5)value=0;style.filter=stripAlphaFromFilter_IE(filter)+"alpha(opacity="+value*100+")";return element}function getOpacity(element){return Element.getStyle(element,"opacity")}function getOpacity_IE(element){if(STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity(element);var filter=Element.getStyle(element,"filter");if(filter.length===0)return 1;var match=(filter||"").match(/alpha\(opacity=(.*)\)/);if(match&&match[1])return parseFloat(match[1])/100;return 1}Object.extend(methods,{setStyle:setStyle,getStyle:getStyle,setOpacity:setOpacity,getOpacity:getOpacity});if("styleFloat"in DIV.style){methods.getStyle=getStyle_IE;methods.setOpacity=setOpacity_IE;methods.getOpacity=getOpacity_IE}var UID=0;GLOBAL.Element.Storage={UID:1};function getUniqueElementID(element){if(element===window)return 0;if(typeof element._prototypeUID==="undefined")element._prototypeUID=Element.Storage.UID++;return element._prototypeUID}function getUniqueElementID_IE(element){if(element===window)return 0;if(element==document)return 1;return element.uniqueID}var HAS_UNIQUE_ID_PROPERTY="uniqueID"in DIV;if(HAS_UNIQUE_ID_PROPERTY)getUniqueElementID=getUniqueElementID_IE;function getStorage(element){if(!(element=$(element)))return;var uid=getUniqueElementID(element);if(!Element.Storage[uid])Element.Storage[uid]=$H();return Element.Storage[uid]}function store(element,key,value){if(!(element=$(element)))return;var storage=getStorage(element);if(arguments.length===2){storage.update(key)}else{storage.set(key,value)}return element}function retrieve(element,key,defaultValue){if(!(element=$(element)))return;var storage=getStorage(element),value=storage.get(key);if(Object.isUndefined(value)){storage.set(key,defaultValue);value=defaultValue}return value}Object.extend(methods,{getStorage:getStorage,store:store,retrieve:retrieve});var Methods={},ByTag=Element.Methods.ByTag,F=Prototype.BrowserFeatures;if(!F.ElementExtensions&&"__proto__"in DIV){GLOBAL.HTMLElement={};GLOBAL.HTMLElement.prototype=DIV["__proto__"];F.ElementExtensions=true}function checkElementPrototypeDeficiency(tagName){if(typeof window.Element==="undefined")return false;if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX)return false;var proto=window.Element.prototype;if(proto){var id="_"+(Math.random()+"").slice(2),el=document.createElement(tagName);proto[id]="x";var isBuggy=el[id]!=="x";delete proto[id];el=null;return isBuggy}return false}var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkElementPrototypeDeficiency("object");function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}}var EXTENDED={};function elementIsExtended(element){var uid=getUniqueElementID(element);return uid in EXTENDED}function extend(element){if(!element||elementIsExtended(element))return element;if(element.nodeType!==Node.ELEMENT_NODE||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);EXTENDED[getUniqueElementID(element)]=true;return element}function extend_IE8(element){if(!element||elementIsExtended(element))return element;var t=element.tagName;if(t&&/^(?:object|applet|embed)$/i.test(t)){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()])}return element}if(F.SpecificElementExtensions){extend=HTMLOBJECTELEMENT_PROTOTYPE_BUGGY?extend_IE8:Prototype.K}function addMethodsToTagName(tagName,methods){tagName=tagName.toUpperCase();if(!ByTag[tagName])ByTag[tagName]={};Object.extend(ByTag[tagName],methods)}function mergeMethods(destination,methods,onlyIfAbsent){if(Object.isUndefined(onlyIfAbsent))onlyIfAbsent=false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(trans[tagName])klass="HTML"+trans[tagName]+"Element";if(window[klass])return window[klass];klass="HTML"+tagName+"Element";if(window[klass])return window[klass];klass="HTML"+tagName.capitalize()+"Element";if(window[klass])return window[klass];var element=document.createElement(tagName),proto=element["__proto__"]||element.constructor.prototype;element=null;return proto}function addMethods(methods){if(arguments.length===0)addFormMethods();if(arguments.length===2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){for(var i=0,tag;tag=tagName[i];i++)addMethodsToTagName(tag,methods)}else{addMethodsToTagName(tagName,methods)}}var ELEMENT_PROTOTYPE=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){mergeMethods(ELEMENT_PROTOTYPE,Element.Methods);mergeMethods(ELEMENT_PROTOTYPE,Element.Methods.Simulated,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;mergeMethods(klass.prototype,ByTag[tag])}}Object.extend(Element,Element.Methods);Object.extend(Element,Element.Methods.Simulated);delete Element.ByTag;delete Element.Simulated;Element.extend.refresh();ELEMENT_CACHE={}}Object.extend(GLOBAL.Element,{extend:extend,addMethods:addMethods});if(extend===Prototype.K){GLOBAL.Element.extend.refresh=Prototype.emptyFunction}else{GLOBAL.Element.extend.refresh=function(){if(Prototype.BrowserFeatures.ElementExtensions)return;Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);EXTENDED={}}}function addFormMethods(){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods),BUTTON:Object.clone(Form.Element.Methods)})}Element.addMethods(methods);function destroyCache_IE(){DIV=null;ELEMENT_CACHE=null}if(window.attachEvent)window.attachEvent("onunload",destroyCache_IE)})(this);(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return Number(match[1])/100}function getRawStyle(element,style){element=$(element);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getRawStyle_IE(element,style){var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}return value}function getContentWidth(element,context){var boxWidth=element.offsetWidth;var bl=getPixelValue(element,"borderLeftWidth",context)||0;var br=getPixelValue(element,"borderRightWidth",context)||0;var pl=getPixelValue(element,"paddingLeft",context)||0;var pr=getPixelValue(element,"paddingRight",context)||0;return boxWidth-bl-br-pl-pr}if("currentStyle"in document.documentElement){getRawStyle=getRawStyle_IE}function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=getRawStyle(element,property)}if(value===null||Object.isUndefined(value)){return null}if(/^(?:-)?\d+(\.\d+)?(px)?$/i.test(value)){return window.parseFloat(value)}var isPercentage=value.include("%"),isViewport=context===document.viewport;if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value}if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value),whole=null;var isHorizontal=property.include("left")||property.include("right")||property.include("width");var isVertical=property.include("top")||property.include("bottom")||property.include("height");if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth()}else if(isVertical){whole=document.viewport.getHeight()}}else{if(isHorizontal){whole=$(context).measure("width")}else if(isVertical){whole=$(context).measure("height")}}return whole===null?0:whole*decimal}return 0}function toCSSPixels(number){if(Object.isString(number)&&number.endsWith("px"))return number;return number+"px"}function isDisplayed(element){while(element&&element.parentNode){var display=element.getStyle("display");if(display==="none"){return false}element=$(element.parentNode)}return true}var hasLayout=Prototype.K;if("currentStyle"in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1}return element}}function cssNameFor(key){if(key.include("border"))key=key+"-width";return key.camelize()}Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null)},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false}},_set:function(property,value){return Hash.prototype.set.call(this,property,value)},set:function(property,value){throw"Properties of Element.Layout are read-only."},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value},_begin:function(){if(this._isPrepared())return;var element=this.element;if(isDisplayed(element)){this._setPrepared(true);return}var originalStyles={position:element.style.position||"",width:element.style.width||"",visibility:element.style.visibility||"",display:element.style.display||""};element.store("prototype_original_styles",originalStyles);var position=getRawStyle(element,"position"),width=element.offsetWidth;if(width===0||width===null){element.style.display="block";width=element.offsetWidth}var context=position==="fixed"?document.viewport:element.parentNode;var tempStyles={visibility:"hidden",display:"block"};if(position!=="fixed")tempStyles.position="absolute";element.setStyle(tempStyles);var positionedWidth=element.offsetWidth,newWidth;if(width&&positionedWidth===width){newWidth=getContentWidth(element,context)}else if(position==="absolute"||position==="fixed"){newWidth=getContentWidth(element,context)}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get("width")-this.get("margin-left")-this.get("border-left")-this.get("padding-left")-this.get("padding-right")-this.get("border-right")-this.get("margin-right")}element.setStyle({width:newWidth+"px"});this._setPrepared(true)},_end:function(){var element=this.element;var originalStyles=element.retrieve("prototype_original_styles");element.store("prototype_original_styles",null);element.setStyle(originalStyles);this._setPrepared(false)},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found."}return this._set(property,COMPUTATIONS[property].call(this,this.element))},_isPrepared:function(){return this.element.retrieve("prototype_element_layout_prepared",false)},_setPrepared:function(bool){return this.element.store("prototype_element_layout_prepared",bool)},toObject:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value},this);return obj},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj)},toCSS:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+"px"},this);return css},inspect:function(){return"#"}});Object.extend(Element.Layout,{PROPERTIES:$w("height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height"),COMPOSITE_PROPERTIES:$w("padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height"),COMPUTATIONS:{height:function(element){if(!this._preComputing)this._begin();var bHeight=this.get("border-box-height");if(bHeight<=0){if(!this._preComputing)this._end();return 0}var bTop=this.get("border-top"),bBottom=this.get("border-bottom");var pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom},width:function(element){if(!this._preComputing)this._begin();var bWidth=this.get("border-box-width");if(bWidth<=0){if(!this._preComputing)this._end();return 0}var bLeft=this.get("border-left"),bRight=this.get("border-right");var pLeft=this.get("padding-left"),pRight=this.get("padding-right");if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight},"padding-box-height":function(element){var height=this.get("height"),pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");return height+pTop+pBottom},"padding-box-width":function(element){var width=this.get("width"),pLeft=this.get("padding-left"),pRight=this.get("padding-right");return width+pLeft+pRight},"border-box-height":function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height},"border-box-width":function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width},"margin-box-height":function(element){var bHeight=this.get("border-box-height"),mTop=this.get("margin-top"),mBottom=this.get("margin-bottom");if(bHeight<=0)return 0;return bHeight+mTop+mBottom},"margin-box-width":function(element){var bWidth=this.get("border-box-width"),mLeft=this.get("margin-left"),mRight=this.get("margin-right");if(bWidth<=0)return 0;return bWidth+mLeft+mRight},top:function(element){var offset=element.positionedOffset();return offset.top},bottom:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure("height");var mHeight=this.get("border-box-height");return pHeight-mHeight-offset.top},left:function(element){var offset=element.positionedOffset();return offset.left},right:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure("width");var mWidth=this.get("border-box-width");return pWidth-mWidth-offset.left},"padding-top":function(element){return getPixelValue(element,"paddingTop")},"padding-bottom":function(element){return getPixelValue(element,"paddingBottom")},"padding-left":function(element){return getPixelValue(element,"paddingLeft")},"padding-right":function(element){return getPixelValue(element,"paddingRight")},"border-top":function(element){return getPixelValue(element,"borderTopWidth")},"border-bottom":function(element){return getPixelValue(element,"borderBottomWidth")},"border-left":function(element){return getPixelValue(element,"borderLeftWidth")},"border-right":function(element){return getPixelValue(element,"borderRightWidth")},"margin-top":function(element){return getPixelValue(element,"marginTop")},"margin-bottom":function(element){return getPixelValue(element,"marginBottom")},"margin-left":function(element){return getPixelValue(element,"marginLeft")},"margin-right":function(element){return getPixelValue(element,"marginRight")}}});if("getBoundingClientRect"in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{right:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round()},bottom:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round()}})}Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top)},inspect:function(){return"#".interpolate(this)},toString:function(){return"[#{left}, #{top}]".interpolate(this)},toArray:function(){return[this.left,this.top]}});function getLayout(element,preCompute){return new Element.Layout(element,preCompute)}function measure(element,property){return $(element).getLayout().get(property)}function getHeight(element){return Element.getDimensions(element).height}function getWidth(element){return Element.getDimensions(element).width}function getDimensions(element){element=$(element);var display=Element.getStyle(element,"display");if(display&&display!=="none"){return{width:element.offsetWidth,height:element.offsetHeight}}var style=element.style;var originalStyles={visibility:style.visibility,position:style.position,display:style.display};var newStyles={visibility:"hidden",display:"block"};if(originalStyles.position!=="fixed")newStyles.position="absolute";Element.setStyle(element,newStyles);var dimensions={width:element.offsetWidth,height:element.offsetHeight};Element.setStyle(element,originalStyles);return dimensions}function getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var isInline=Element.getStyle(element,"display")==="inline";if(!isInline&&element.offsetParent)return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,"position")!=="static"){return isHtml(element)?$(document.body):$(element)}}return $(document.body)}function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode){do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent}while(element)}return new Element.Offset(valueL,valueT)}function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,"position");if(p!=="static")break}}while(element);valueL-=layout.get("margin-top");valueT-=layout.get("margin-left");return new Element.Offset(valueL,valueT)}function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{if(element===document.body){var bodyScrollNode=document.documentElement||document.body.parentNode||document.body;valueT+=!Object.isUndefined(window.pageYOffset)?window.pageYOffset:bodyScrollNode.scrollTop||0;valueL+=!Object.isUndefined(window.pageXOffset)?window.pageXOffset:bodyScrollNode.scrollLeft||0;break}else{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}}while(element);return new Element.Offset(valueL,valueT)}function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;forElement=$(forElement);var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==docBody&&Element.getStyle(element,"position")=="absolute")break}while(element=element.offsetParent);element=forElement;do{if(element!=docBody){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0}}while(element=element.parentNode);return new Element.Offset(valueL,valueT)}function absolutize(element){element=$(element);if(Element.getStyle(element,"position")==="absolute"){return element}var offsetParent=getOffsetParent(element);var eOffset=element.viewportOffset(),pOffset=offsetParent.viewportOffset();var offset=eOffset.relativeTo(pOffset);var layout=element.getLayout();element.store("prototype_absolutize_original_styles",{position:element.getStyle("position"),left:element.getStyle("left"),top:element.getStyle("top"),width:element.getStyle("width"),height:element.getStyle("height")});element.setStyle({position:"absolute",top:offset.top+"px",left:offset.left+"px",width:layout.get("width")+"px",height:layout.get("height")+"px"});return element}function relativize(element){element=$(element);if(Element.getStyle(element,"position")==="relative"){return element}var originalStyles=element.retrieve("prototype_absolutize_original_styles");if(originalStyles)element.setStyle(originalStyles);return element}function scrollTo(element){element=$(element);var pos=Element.cumulativeOffset(element);window.scrollTo(pos.left,pos.top);return element}function makePositioned(element){element=$(element);var position=Element.getStyle(element,"position"),styles={};if(position==="static"||!position){styles.position="relative";if(Prototype.Browser.Opera){styles.top=0;styles.left=0}Element.setStyle(element,styles);Element.store(element,"prototype_made_positioned",true)}return element}function undoPositioned(element){element=$(element);var storage=Element.getStorage(element),madePositioned=storage.get("prototype_made_positioned");if(madePositioned){storage.unset("prototype_made_positioned");Element.setStyle(element,{position:"",top:"",bottom:"",left:"",right:""})}return element}function makeClipping(element){element=$(element);var storage=Element.getStorage(element),madeClipping=storage.get("prototype_made_clipping");if(Object.isUndefined(madeClipping)){var overflow=Element.getStyle(element,"overflow");storage.set("prototype_made_clipping",overflow);if(overflow!=="hidden")element.style.overflow="hidden"}return element}function undoClipping(element){element=$(element);var storage=Element.getStorage(element),overflow=storage.get("prototype_made_clipping");if(!Object.isUndefined(overflow)){storage.unset("prototype_made_clipping");element.style.overflow=overflow||""}return element}function clonePosition(element,source,options){options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},options||{});source=$(source);element=$(element);var p,delta,layout,styles={};if(options.setLeft||options.setTop){p=Element.viewportOffset(source);delta=[0,0];if(Element.getStyle(element,"position")==="absolute"){var parent=Element.getOffsetParent(element);if(parent!==document.body)delta=Element.viewportOffset(parent)}}if(options.setWidth||options.setHeight){layout=Element.getLayout(source)}if(options.setLeft)styles.left=p[0]-delta[0]+options.offsetLeft+"px";if(options.setTop)styles.top=p[1]-delta[1]+options.offsetTop+"px";if(options.setWidth)styles.width=layout.get("border-box-width")+"px";if(options.setHeight)styles.height=layout.get("border-box-height")+"px";return Element.setStyle(element,styles)}if(Prototype.Browser.IE){getOffsetParent=getOffsetParent.wrap(function(proceed,element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var position=element.getStyle("position");if(position!=="static")return proceed(element);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle("position"); +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} -if(position!=="static")return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle("position")==="fixed")hasLayout(offsetParent);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value})}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(element);var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute")break}element=element.offsetParent}while(element);return new Element.Offset(valueL,valueT)}}Element.addMethods({getLayout:getLayout,measure:measure,getWidth:getWidth,getHeight:getHeight,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize,scrollTo:scrollTo,makePositioned:makePositioned,undoPositioned:undoPositioned,makeClipping:makeClipping,undoClipping:undoClipping,clonePosition:clonePosition});function isBody(element){return element.nodeName.toUpperCase()==="BODY"}function isHtml(element){return element.nodeName.toUpperCase()==="HTML"}function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE}function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body)}if("getBoundingClientRect"in document.documentElement){Element.addMethods({viewportOffset:function(element){element=$(element);if(isDetached(element))return new Element.Offset(0,0);var rect=element.getBoundingClientRect(),docEl=document.documentElement;return new Element.Offset(rect.left-docEl.clientLeft,rect.top-docEl.clientTop)}})}})();(function(){var IS_OLD_OPERA=Prototype.Browser.Opera&&window.parseFloat(window.opera.version())<9.5;var ROOT=null;function getRootElement(){if(ROOT)return ROOT;ROOT=IS_OLD_OPERA?document.body:document.documentElement;return ROOT}function getDimensions(){return{width:this.getWidth(),height:this.getHeight()}}function getWidth(){return getRootElement().clientWidth}function getHeight(){return getRootElement().clientHeight}function getScrollOffsets(){var x=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft;var y=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop;return new Element.Offset(x,y)}document.viewport={getDimensions:getDimensions,getWidth:getWidth,getHeight:getHeight,getScrollOffsets:getScrollOffsets}})();window.$$=function(){var expression=$A(arguments).join(", ");return Prototype.Selector.select(expression,document)};Prototype.Selector=function(){function select(){throw new Error('Method "Prototype.Selector.select" must be defined.')}function match(){throw new Error('Method "Prototype.Selector.match" must be defined.')}function find(elements,expression,index){index=index||0;var match=Prototype.Selector.match,length=elements.length,matchIndex=0,i;for(i=0;i+~]|"+whitespace+")"+whitespace+"*"),rattributeQuotes=new RegExp("="+whitespace+"*([^\\]'\"]*?)"+whitespace+"*\\]","g"),rpseudo=new RegExp(pseudos),ridentifier=new RegExp("^"+identifier+"$"),matchExpr={ID:new RegExp("^#("+characterEncoding+")"),CLASS:new RegExp("^\\.("+characterEncoding+")"),TAG:new RegExp("^("+characterEncoding.replace("w","w*")+")"),ATTR:new RegExp("^"+attributes),PSEUDO:new RegExp("^"+pseudos),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+whitespace+"*(even|odd|(([+-]|)(\\d*)n|)"+whitespace+"*(?:([+-]|)"+whitespace+"*(\\d+)|))"+whitespace+"*\\)|)","i"),bool:new RegExp("^(?:"+booleans+")$","i"),needsContext:new RegExp("^"+whitespace+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+whitespace+"*((?:-\\d)?\\d*)"+whitespace+"*\\)|)(?=[^-]|$)","i")},rinputs=/^(?:input|select|textarea|button)$/i,rheader=/^h\d$/i,rnative=/^[^{]+\{\s*\[native \w/,rquickExpr=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,rsibling=/[+~]/,rescape=/'|\\/g,runescape=new RegExp("\\\\([\\da-f]{1,6}"+whitespace+"?|("+whitespace+")|.)","ig"),funescape=function(_,escaped,escapedWhitespace){var high="0x"+escaped-65536;return high!==high||escapedWhitespace?escaped:high<0?String.fromCharCode(high+65536):String.fromCharCode(high>>10|55296,high&1023|56320)};try{push.apply(arr=slice.call(preferredDoc.childNodes),preferredDoc.childNodes);arr[preferredDoc.childNodes.length].nodeType}catch(e){push={apply:arr.length?function(target,els){push_native.apply(target,slice.call(els))}:function(target,els){var j=target.length,i=0;while(target[j++]=els[i++]){}target.length=j-1}}}function Sizzle(selector,context,results,seed){var match,elem,m,nodeType,i,groups,old,nid,newContext,newSelector;if((context?context.ownerDocument||context:preferredDoc)!==document){setDocument(context)}context=context||document;results=results||[];if(!selector||typeof selector!=="string"){return results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if(match=rquickExpr.exec(selector)){if(m=match[1]){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if(old=context.getAttribute("id")){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()]}return cache[key+" "]=value}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return!!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while(cur=cur.nextSibling){if(cur===b){return-1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){if(seed[j=matchIndexes[i]]){seed[j]=!(matches[j]=seed[j])}}})})}function testContext(context){return context&&typeof context.getElementsByTagName!==strundefined&&context}support=Sizzle.support={};isXML=Sizzle.isXML=function(elem){var documentElement=elem&&(elem.ownerDocument||elem).documentElement;return documentElement?documentElement.nodeName!=="HTML":false};setDocument=Sizzle.setDocument=function(node){var hasCompare,doc=node?node.ownerDocument||node:preferredDoc,parent=doc.defaultView;if(doc===document||doc.nodeType!==9||!doc.documentElement){return document}document=doc;docElem=doc.documentElement;documentIsHTML=!isXML(doc);if(parent&&parent!==parent.top){if(parent.addEventListener){parent.addEventListener("unload",function(){setDocument()},false)}else if(parent.attachEvent){parent.attachEvent("onunload",function(){setDocument()})}}support.attributes=assert(function(div){div.className="i";return!div.getAttribute("className")});support.getElementsByTagName=assert(function(div){div.appendChild(doc.createComment(""));return!div.getElementsByTagName("*").length});support.getElementsByClassName=rnative.test(doc.getElementsByClassName)&&assert(function(div){div.innerHTML="
    ";div.firstChild.className="i";return div.getElementsByClassName("i").length===2});support.getById=assert(function(div){docElem.appendChild(div).id=expando;return!doc.getElementsByName||!doc.getElementsByName(expando).length});if(support.getById){Expr.find["ID"]=function(id,context){if(typeof context.getElementById!==strundefined&&documentIsHTML){var m=context.getElementById(id);return m&&m.parentNode?[m]:[]}};Expr.filter["ID"]=function(id){var attrId=id.replace(runescape,funescape);return function(elem){return elem.getAttribute("id")===attrId}}}else{delete Expr.find["ID"];Expr.filter["ID"]=function(id){var attrId=id.replace(runescape,funescape);return function(elem){var node=typeof elem.getAttributeNode!==strundefined&&elem.getAttributeNode("id");return node&&node.value===attrId}}}Expr.find["TAG"]=support.getElementsByTagName?function(tag,context){if(typeof context.getElementsByTagName!==strundefined){return context.getElementsByTagName(tag)}}:function(tag,context){var elem,tmp=[],i=0,results=context.getElementsByTagName(tag);if(tag==="*"){while(elem=results[i++]){if(elem.nodeType===1){tmp.push(elem)}}return tmp}return results};Expr.find["CLASS"]=support.getElementsByClassName&&function(className,context){if(typeof context.getElementsByClassName!==strundefined&&documentIsHTML){return context.getElementsByClassName(className)}};rbuggyMatches=[];rbuggyQSA=[];if(support.qsa=rnative.test(doc.querySelectorAll)){assert(function(div){div.innerHTML="";if(div.querySelectorAll("[t^='']").length){rbuggyQSA.push("[*^$]="+whitespace+"*(?:''|\"\")")}if(!div.querySelectorAll("[selected]").length){rbuggyQSA.push("\\["+whitespace+"*(?:value|"+booleans+")")}if(!div.querySelectorAll(":checked").length){rbuggyQSA.push(":checked")}});assert(function(div){var input=doc.createElement("input");input.setAttribute("type","hidden");div.appendChild(input).setAttribute("name","D");if(div.querySelectorAll("[name=d]").length){rbuggyQSA.push("name"+whitespace+"*[*^$|!~]?=")}if(!div.querySelectorAll(":enabled").length){rbuggyQSA.push(":enabled",":disabled")}div.querySelectorAll("*,:x");rbuggyQSA.push(",.*:")})}if(support.matchesSelector=rnative.test(matches=docElem.webkitMatchesSelector||docElem.mozMatchesSelector||docElem.oMatchesSelector||docElem.msMatchesSelector)){assert(function(div){support.disconnectedMatch=matches.call(div,"div");matches.call(div,"[s!='']:x");rbuggyMatches.push("!=",pseudos)})}rbuggyQSA=rbuggyQSA.length&&new RegExp(rbuggyQSA.join("|"));rbuggyMatches=rbuggyMatches.length&&new RegExp(rbuggyMatches.join("|"));hasCompare=rnative.test(docElem.compareDocumentPosition);contains=hasCompare||rnative.test(docElem.contains)?function(a,b){var adown=a.nodeType===9?a.documentElement:a,bup=b&&b.parentNode;return a===bup||!!(bup&&bup.nodeType===1&&(adown.contains?adown.contains(bup):a.compareDocumentPosition&&a.compareDocumentPosition(bup)&16))}:function(a,b){if(b){while(b=b.parentNode){if(b===a){return true}}}return false};sortOrder=hasCompare?function(a,b){if(a===b){hasDuplicate=true;return 0}var compare=!a.compareDocumentPosition-!b.compareDocumentPosition;if(compare){return compare}compare=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1;if(compare&1||!support.sortDetached&&b.compareDocumentPosition(a)===compare){if(a===doc||a.ownerDocument===preferredDoc&&contains(preferredDoc,a)){return-1}if(b===doc||b.ownerDocument===preferredDoc&&contains(preferredDoc,b)){return 1}return sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}return compare&4?-1:1}:function(a,b){if(a===b){hasDuplicate=true;return 0}var cur,i=0,aup=a.parentNode,bup=b.parentNode,ap=[a],bp=[b];if(!aup||!bup){return a===doc?-1:b===doc?1:aup?-1:bup?1:sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}else if(aup===bup){return siblingCheck(a,b)}cur=a;while(cur=cur.parentNode){ap.unshift(cur)}cur=b;while(cur=cur.parentNode){bp.unshift(cur)}while(ap[i]===bp[i]){i++}return i?siblingCheck(ap[i],bp[i]):ap[i]===preferredDoc?-1:bp[i]===preferredDoc?1:0};return doc};Sizzle.matches=function(expr,elements){return Sizzle(expr,null,null,elements)};Sizzle.matchesSelector=function(elem,expr){if((elem.ownerDocument||elem)!==document){setDocument(elem)}expr=expr.replace(rattributeQuotes,"='$1']");if(support.matchesSelector&&documentIsHTML&&(!rbuggyMatches||!rbuggyMatches.test(expr))&&(!rbuggyQSA||!rbuggyQSA.test(expr))){try{var ret=matches.call(elem,expr);if(ret||support.disconnectedMatch||elem.document&&elem.document.nodeType!==11){return ret}}catch(e){}}return Sizzle(expr,document,null,[elem]).length>0};Sizzle.contains=function(context,elem){if((context.ownerDocument||context)!==document){setDocument(context)}return contains(context,elem)};Sizzle.attr=function(elem,name){if((elem.ownerDocument||elem)!==document){setDocument(elem)}var fn=Expr.attrHandle[name.toLowerCase()],val=fn&&hasOwn.call(Expr.attrHandle,name.toLowerCase())?fn(elem,name,!documentIsHTML):undefined;return val!==undefined?val:support.attributes||!documentIsHTML?elem.getAttribute(name):(val=elem.getAttributeNode(name))&&val.specified?val.value:null};Sizzle.error=function(msg){throw new Error("Syntax error, unrecognized expression: "+msg)};Sizzle.uniqueSort=function(results){var elem,duplicates=[],j=0,i=0;hasDuplicate=!support.detectDuplicates;sortInput=!support.sortStable&&results.slice(0);results.sort(sortOrder);if(hasDuplicate){while(elem=results[i++]){if(elem===results[i]){j=duplicates.push(i)}}while(j--){results.splice(duplicates[j],1)}}sortInput=null;return results};getText=Sizzle.getText=function(elem){var node,ret="",i=0,nodeType=elem.nodeType;if(!nodeType){while(node=elem[i++]){ret+=getText(node)}}else if(nodeType===1||nodeType===9||nodeType===11){if(typeof elem.textContent==="string"){return elem.textContent}else{for(elem=elem.firstChild;elem;elem=elem.nextSibling){ret+=getText(elem)}}}else if(nodeType===3||nodeType===4){return elem.nodeValue}return ret};Expr=Sizzle.selectors={cacheLength:50,createPseudo:markFunction,match:matchExpr,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:true}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:true},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(match){match[1]=match[1].replace(runescape,funescape);match[3]=(match[4]||match[5]||"").replace(runescape,funescape);if(match[2]==="~="){match[3]=" "+match[3]+" "}return match.slice(0,4)},CHILD:function(match){match[1]=match[1].toLowerCase();if(match[1].slice(0,3)==="nth"){if(!match[3]){Sizzle.error(match[0])}match[4]=+(match[4]?match[5]+(match[6]||1):2*(match[3]==="even"||match[3]==="odd"));match[5]=+(match[7]+match[8]||match[3]==="odd")}else if(match[3]){Sizzle.error(match[0])}return match},PSEUDO:function(match){var excess,unquoted=!match[5]&&match[2];if(matchExpr["CHILD"].test(match[0])){return null}if(match[3]&&match[4]!==undefined){match[2]=match[4]}else if(unquoted&&rpseudo.test(unquoted)&&(excess=tokenize(unquoted,true))&&(excess=unquoted.indexOf(")",unquoted.length-excess)-unquoted.length)){match[0]=match[0].slice(0,excess);match[2]=unquoted.slice(0,excess)}return match.slice(0,3)}},filter:{TAG:function(nodeNameSelector){var nodeName=nodeNameSelector.replace(runescape,funescape).toLowerCase();return nodeNameSelector==="*"?function(){return true}:function(elem){return elem.nodeName&&elem.nodeName.toLowerCase()===nodeName}},CLASS:function(className){var pattern=classCache[className+" "];return pattern||(pattern=new RegExp("(^|"+whitespace+")"+className+"("+whitespace+"|$)"))&&classCache(className,function(elem){return pattern.test(typeof elem.className==="string"&&elem.className||typeof elem.getAttribute!==strundefined&&elem.getAttribute("class")||"")})},ATTR:function(name,operator,check){return function(elem){var result=Sizzle.attr(elem,name);if(result==null){return operator==="!="}if(!operator){return true}result+="";return operator==="="?result===check:operator==="!="?result!==check:operator==="^="?check&&result.indexOf(check)===0:operator==="*="?check&&result.indexOf(check)>-1:operator==="$="?check&&result.slice(-check.length)===check:operator==="~="?(" "+result+" ").indexOf(check)>-1:operator==="|="?result===check||result.slice(0,check.length+1)===check+"-":false}},CHILD:function(type,what,argument,first,last){var simple=type.slice(0,3)!=="nth",forward=type.slice(-4)!=="last",ofType=what==="of-type";return first===1&&last===0?function(elem){return!!elem.parentNode}:function(elem,context,xml){var cache,outerCache,node,diff,nodeIndex,start,dir=simple!==forward?"nextSibling":"previousSibling",parent=elem.parentNode,name=ofType&&elem.nodeName.toLowerCase(),useCache=!xml&&!ofType;if(parent){if(simple){while(dir){node=elem;while(node=node[dir]){if(ofType?node.nodeName.toLowerCase()===name:node.nodeType===1){return false}}start=dir=type==="only"&&!start&&"nextSibling"}return true}start=[forward?parent.firstChild:parent.lastChild];if(forward&&useCache){outerCache=parent[expando]||(parent[expando]={});cache=outerCache[type]||[];nodeIndex=cache[0]===dirruns&&cache[1];diff=cache[0]===dirruns&&cache[2];node=nodeIndex&&parent.childNodes[nodeIndex];while(node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop()){if(node.nodeType===1&&++diff&&node===elem){outerCache[type]=[dirruns,nodeIndex,diff];break}}}else if(useCache&&(cache=(elem[expando]||(elem[expando]={}))[type])&&cache[0]===dirruns){diff=cache[1]}else{while(node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop()){if((ofType?node.nodeName.toLowerCase()===name:node.nodeType===1)&&++diff){if(useCache){(node[expando]||(node[expando]={}))[type]=[dirruns,diff]}if(node===elem){break}}}}diff-=last;return diff===first||diff%first===0&&diff/first>=0}}},PSEUDO:function(pseudo,argument){var args,fn=Expr.pseudos[pseudo]||Expr.setFilters[pseudo.toLowerCase()]||Sizzle.error("unsupported pseudo: "+pseudo);if(fn[expando]){return fn(argument)}if(fn.length>1){args=[pseudo,pseudo,"",argument];return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase())?markFunction(function(seed,matches){var idx,matched=fn(seed,argument),i=matched.length;while(i--){idx=indexOf.call(seed,matched[i]);seed[idx]=!(matches[idx]=matched[i])}}):function(elem){return fn(elem,0,args)}}return fn}},pseudos:{not:markFunction(function(selector){var input=[],results=[],matcher=compile(selector.replace(rtrim,"$1"));return matcher[expando]?markFunction(function(seed,matches,context,xml){var elem,unmatched=matcher(seed,null,xml,[]),i=seed.length;while(i--){if(elem=unmatched[i]){seed[i]=!(matches[i]=elem)}}}):function(elem,context,xml){input[0]=elem;matcher(input,null,xml,results);return!results.pop()}}),has:markFunction(function(selector){return function(elem){return Sizzle(selector,elem).length>0}}),contains:markFunction(function(text){return function(elem){return(elem.textContent||elem.innerText||getText(elem)).indexOf(text)>-1}}),lang:markFunction(function(lang){if(!ridentifier.test(lang||"")){Sizzle.error("unsupported lang: "+lang)}lang=lang.replace(runescape,funescape).toLowerCase();return function(elem){var elemLang;do{if(elemLang=documentIsHTML?elem.lang:elem.getAttribute("xml:lang")||elem.getAttribute("lang")){elemLang=elemLang.toLowerCase();return elemLang===lang||elemLang.indexOf(lang+"-")===0}}while((elem=elem.parentNode)&&elem.nodeType===1);return false}}),target:function(elem){var hash=window.location&&window.location.hash;return hash&&hash.slice(1)===elem.id},root:function(elem){return elem===docElem},focus:function(elem){return elem===document.activeElement&&(!document.hasFocus||document.hasFocus())&&!!(elem.type||elem.href||~elem.tabIndex)},enabled:function(elem){return elem.disabled===false},disabled:function(elem){return elem.disabled===true},checked:function(elem){var nodeName=elem.nodeName.toLowerCase();return nodeName==="input"&&!!elem.checked||nodeName==="option"&&!!elem.selected},selected:function(elem){if(elem.parentNode){elem.parentNode.selectedIndex}return elem.selected===true},empty:function(elem){for(elem=elem.firstChild;elem;elem=elem.nextSibling){if(elem.nodeType<6){return false}}return true},parent:function(elem){return!Expr.pseudos["empty"](elem)},header:function(elem){return rheader.test(elem.nodeName)},input:function(elem){return rinputs.test(elem.nodeName)},button:function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type==="button"||name==="button"},text:function(elem){var attr;return elem.nodeName.toLowerCase()==="input"&&elem.type==="text"&&((attr=elem.getAttribute("type"))==null||attr.toLowerCase()==="text")},first:createPositionalPseudo(function(){return[0]}),last:createPositionalPseudo(function(matchIndexes,length){return[length-1]}),eq:createPositionalPseudo(function(matchIndexes,length,argument){return[argument<0?argument+length:argument]}),even:createPositionalPseudo(function(matchIndexes,length){var i=0;for(;i=0;){matchIndexes.push(i)}return matchIndexes}),gt:createPositionalPseudo(function(matchIndexes,length,argument){var i=argument<0?argument+length:argument;for(;++i1?function(elem,context,xml){var i=matchers.length;while(i--){if(!matchers[i](elem,context,xml)){return false}}return true}:matchers[0]}function multipleContexts(selector,contexts,results){var i=0,len=contexts.length;for(;i-1){seed[temp]=!(results[temp]=elem)}}}}else{matcherOut=condense(matcherOut===results?matcherOut.splice(preexisting,matcherOut.length):matcherOut);if(postFinder){postFinder(null,results,matcherOut,xml)}else{push.apply(results,matcherOut)}}})}function matcherFromTokens(tokens){var checkContext,matcher,j,len=tokens.length,leadingRelative=Expr.relative[tokens[0].type],implicitRelative=leadingRelative||Expr.relative[" "],i=leadingRelative?1:0,matchContext=addCombinator(function(elem){return elem===checkContext},implicitRelative,true),matchAnyContext=addCombinator(function(elem){return indexOf.call(checkContext,elem)>-1},implicitRelative,true),matchers=[function(elem,context,xml){return!leadingRelative&&(xml||context!==outermostContext)||((checkContext=context).nodeType?matchContext(elem,context,xml):matchAnyContext(elem,context,xml))}];for(;i1&&elementMatcher(matchers),i>1&&toSelector(tokens.slice(0,i-1).concat({value:tokens[i-2].type===" "?"*":""})).replace(rtrim,"$1"),matcher,i0,byElement=elementMatchers.length>0,superMatcher=function(seed,context,xml,results,outermost){var elem,j,matcher,matchedCount=0,i="0",unmatched=seed&&[],setMatched=[],contextBackup=outermostContext,elems=seed||byElement&&Expr.find["TAG"]("*",outermost),dirrunsUnique=dirruns+=contextBackup==null?1:Math.random()||.1,len=elems.length;if(outermost){outermostContext=context!==document&&context}for(;i!==len&&(elem=elems[i])!=null;i++){if(byElement&&elem){j=0;while(matcher=elementMatchers[j++]){if(matcher(elem,context,xml)){results.push(elem);break}}if(outermost){dirruns=dirrunsUnique}}if(bySet){if(elem=!matcher&&elem){matchedCount--}if(seed){unmatched.push(elem)}}}matchedCount+=i;if(bySet&&i!==matchedCount){j=0;while(matcher=setMatchers[j++]){matcher(unmatched,setMatched,context,xml)}if(seed){if(matchedCount>0){while(i--){if(!(unmatched[i]||setMatched[i])){setMatched[i]=pop.call(results)}}}setMatched=condense(setMatched)}push.apply(results,setMatched);if(outermost&&!seed&&setMatched.length>0&&matchedCount+setMatchers.length>1){Sizzle.uniqueSort(results)}}if(outermost){dirruns=dirrunsUnique;outermostContext=contextBackup}return unmatched};return bySet?markFunction(superMatcher):superMatcher}compile=Sizzle.compile=function(selector,match){var i,setMatchers=[],elementMatchers=[],cached=compilerCache[selector+" "];if(!cached){if(!match){match=tokenize(selector)}i=match.length;while(i--){cached=matcherFromTokens(match[i]);if(cached[expando]){setMatchers.push(cached)}else{elementMatchers.push(cached)}}cached=compilerCache(selector,matcherFromGroupMatchers(elementMatchers,setMatchers));cached.selector=selector}return cached};select=Sizzle.select=function(selector,context,results,seed){var i,tokens,token,type,find,compiled=typeof selector==="function"&&selector,match=!seed&&tokenize(selector=compiled.selector||selector);results=results||[];if(match.length===1){tokens=match[0]=match[0].slice(0);if(tokens.length>2&&(token=tokens[0]).type==="ID"&&support.getById&&context.nodeType===9&&documentIsHTML&&Expr.relative[tokens[1].type]){context=(Expr.find["ID"](token.matches[0].replace(runescape,funescape),context)||[])[0];if(!context){return results}else if(compiled){context=context.parentNode}selector=selector.slice(tokens.shift().value.length)}i=matchExpr["needsContext"].test(selector)?0:tokens.length;while(i--){token=tokens[i];if(Expr.relative[type=token.type]){break}if(find=Expr.find[type]){if(seed=find(token.matches[0].replace(runescape,funescape),rsibling.test(tokens[0].type)&&testContext(context.parentNode)||context)){ -tokens.splice(i,1);selector=seed.length&&toSelector(tokens);if(!selector){push.apply(results,seed);return 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n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null;switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return 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t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof 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e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){ -if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return"marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c, -n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this), -this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document);var Settings=Class.create({initialize:function(defaultHost,defaultPort){if(!this.getHost()){this.setHost(defaultHost)}if(!this.getPort()){this.setPort(defaultPort)}},getHost:function(){return this.get("host")},getPort:function(){return this.get("port")},setHost:function(value){return this.set("host",value)},setPort:function(value){return this.set("port",value)},get:function(property){return localStorage.getItem(property)},set:function(property,value){return localStorage.setItem(property,value)}});var 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0,chartPadding:{top:15,right:15,bottom:5,left:10},fullWidth:!1,reverseData:!1,classNames:{chart:"ct-chart-line",label:"ct-label",labelGroup:"ct-labels",series:"ct-series",line:"ct-line",point:"ct-point",area:"ct-area",grid:"ct-grid",gridGroup:"ct-grids",vertical:"ct-vertical",horizontal:"ct-horizontal",start:"ct-start",end:"ct-end"}};c.Line=c.Base.extend({constructor:e,createChart:d})}(window,document,a),function(a,b,c){"use strict";function d(a){var b,d={raw:this.data,normalized:a.distributeSeries?c.getDataArray(this.data,a.reverseData,a.horizontalBars?"x":"y").map(function(a){return[a]}):c.getDataArray(this.data,a.reverseData,a.horizontalBars?"x":"y")};this.svg=c.createSvg(this.container,a.width,a.height,a.classNames.chart+(a.horizontalBars?" "+a.classNames.horizontalBars:""));var e=this.svg.elem("g").addClass(a.classNames.gridGroup),g=this.svg.elem("g"),h=this.svg.elem("g").addClass(a.classNames.labelGroup);if(a.stackBars){var i=c.serialMap(d.normalized,function(){return Array.prototype.slice.call(arguments).map(function(a){return a}).reduce(function(a,b){return{x:a.x+b.x||0,y:a.y+b.y||0}},{x:0,y:0})});b=c.getHighLow([i],c.extend({},a,{referenceValue:0}),a.horizontalBars?"x":"y")}else b=c.getHighLow(d.normalized,c.extend({},a,{referenceValue:0}),a.horizontalBars?"x":"y");b.high=+a.high||(0===a.high?0:b.high),b.low=+a.low||(0===a.low?0:b.low);var j,k,l,m,n,o=c.createChartRect(this.svg,a,f.padding);k=a.distributeSeries&&a.stackBars?d.raw.labels.slice(0,1):d.raw.labels,a.horizontalBars?(j=m=void 0===a.axisX.type?new c.AutoScaleAxis(c.Axis.units.x,d,o,c.extend({},a.axisX,{highLow:b,referenceValue:0})):a.axisX.type.call(c,c.Axis.units.x,d,o,c.extend({},a.axisX,{highLow:b,referenceValue:0})),l=n=void 0===a.axisY.type?new c.StepAxis(c.Axis.units.y,d,o,{ticks:k}):a.axisY.type.call(c,c.Axis.units.y,d,o,a.axisY)):(l=m=void 0===a.axisX.type?new c.StepAxis(c.Axis.units.x,d,o,{ticks:k}):a.axisX.type.call(c,c.Axis.units.x,d,o,a.axisX),j=n=void 0===a.axisY.type?new c.AutoScaleAxis(c.Axis.units.y,d,o,c.extend({},a.axisY,{highLow:b,referenceValue:0})):a.axisY.type.call(c,c.Axis.units.y,d,o,c.extend({},a.axisY,{highLow:b,referenceValue:0})));var p=a.horizontalBars?o.x1+j.projectValue(0):o.y1-j.projectValue(0),q=[];l.createGridAndLabels(e,h,this.supportsForeignObject,a,this.eventEmitter),j.createGridAndLabels(e,h,this.supportsForeignObject,a,this.eventEmitter),d.raw.series.forEach(function(b,e){var f,h,i=e-(d.raw.series.length-1)/2;f=a.distributeSeries&&!a.stackBars?l.axisLength/d.normalized.length/2:a.distributeSeries&&a.stackBars?l.axisLength/2:l.axisLength/d.normalized[e].length/2,h=g.elem("g"),h.attr({"series-name":b.name,meta:c.serialize(b.meta)},c.xmlNs.uri),h.addClass([a.classNames.series,b.className||a.classNames.series+"-"+c.alphaNumerate(e)].join(" ")),d.normalized[e].forEach(function(g,k){var r,s,t,u;if(u=a.distributeSeries&&!a.stackBars?e:a.distributeSeries&&a.stackBars?0:k,r=a.horizontalBars?{x:o.x1+j.projectValue(g&&g.x?g.x:0,k,d.normalized[e]),y:o.y1-l.projectValue(g&&g.y?g.y:0,u,d.normalized[e])}:{x:o.x1+l.projectValue(g&&g.x?g.x:0,u,d.normalized[e]),y:o.y1-j.projectValue(g&&g.y?g.y:0,k,d.normalized[e])},l instanceof c.StepAxis&&(l.options.stretch||(r[l.units.pos]+=f*(a.horizontalBars?-1:1)),r[l.units.pos]+=a.stackBars||a.distributeSeries?0:i*a.seriesBarDistance*(a.horizontalBars?-1:1)),t=q[k]||p,q[k]=t-(p-r[l.counterUnits.pos]),void 0!==g){var v={};v[l.units.pos+"1"]=r[l.units.pos],v[l.units.pos+"2"]=r[l.units.pos],v[l.counterUnits.pos+"1"]=a.stackBars?t:p,v[l.counterUnits.pos+"2"]=a.stackBars?q[k]:r[l.counterUnits.pos],v.x1=Math.min(Math.max(v.x1,o.x1),o.x2),v.x2=Math.min(Math.max(v.x2,o.x1),o.x2),v.y1=Math.min(Math.max(v.y1,o.y2),o.y1),v.y2=Math.min(Math.max(v.y2,o.y2),o.y1),s=h.elem("line",v,a.classNames.bar).attr({value:[g.x,g.y].filter(function(a){return a}).join(","),meta:c.getMetaData(b,k)},c.xmlNs.uri),this.eventEmitter.emit("draw",c.extend({type:"bar",value:g,index:k,meta:c.getMetaData(b,k),series:b,seriesIndex:e,axisX:m,axisY:n,chartRect:o,group:h,element:s},v))}}.bind(this))}.bind(this)),this.eventEmitter.emit("created",{bounds:j.bounds,chartRect:o,axisX:m,axisY:n,svg:this.svg,options:a})}function e(a,b,d,e){c.Bar["super"].constructor.call(this,a,b,f,c.extend({},f,d),e)}var f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:30,onlyInteger:!1},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,high:void 0,low:void 0,onlyInteger:!1,chartPadding:{top:15,right:15,bottom:5,left:10},seriesBarDistance:15,stackBars:!1,horizontalBars:!1,distributeSeries:!1,reverseData:!1,classNames:{chart:"ct-chart-bar",horizontalBars:"ct-horizontal-bars",label:"ct-label",labelGroup:"ct-labels",series:"ct-series",bar:"ct-bar",grid:"ct-grid",gridGroup:"ct-grids",vertical:"ct-vertical",horizontal:"ct-horizontal",start:"ct-start",end:"ct-end"}};c.Bar=c.Base.extend({constructor:e,createChart:d})}(window,document,a),function(a,b,c){"use strict";function d(a,b,c){var d=b.x>a.x;return d&&"explode"===c||!d&&"implode"===c?"start":d&&"implode"===c||!d&&"explode"===c?"end":"middle"}function e(a){var b,e,f,h,i,j=[],k=a.startAngle,l=c.getDataArray(this.data,a.reverseData);this.svg=c.createSvg(this.container,a.width,a.height,a.donut?a.classNames.chartDonut:a.classNames.chartPie),e=c.createChartRect(this.svg,a,g.padding),f=Math.min(e.width()/2,e.height()/2),i=a.total||l.reduce(function(a,b){return a+b},0),f-=a.donut?a.donutWidth/2:0,h="outside"===a.labelPosition||a.donut?f:"center"===a.labelPosition?0:f/2,h+=a.labelOffset;var m={x:e.x1+e.width()/2,y:e.y2+e.height()/2},n=1===this.data.series.filter(function(a){return a.hasOwnProperty("value")?0!==a.value:0!==a}).length;a.showLabel&&(b=this.svg.elem("g",null,null,!0));for(var o=0;o180,0,r.x,r.y);a.donut||t.line(m.x,m.y);var u=j[o].elem("path",{d:t.stringify()},a.donut?a.classNames.sliceDonut:a.classNames.slicePie);if(u.attr({value:l[o],meta:c.serialize(p.meta)},c.xmlNs.uri),a.donut&&u.attr({style:"stroke-width: "+ +a.donutWidth+"px"}),this.eventEmitter.emit("draw",{type:"slice",value:l[o],totalDataSum:i,index:o,meta:p.meta,series:p,group:j[o],element:u,path:t.clone(),center:m,radius:f,startAngle:k,endAngle:q}),a.showLabel){var v=c.polarToCartesian(m.x,m.y,h,k+(q-k)/2),w=a.labelInterpolationFnc(this.data.labels?this.data.labels[o]:l[o],o);if(w||0===w){var x=b.elem("text",{dx:v.x,dy:v.y,"text-anchor":d(m,v,a.labelDirection)},a.classNames.label).text(""+w);this.eventEmitter.emit("draw",{type:"label",index:o,group:b,element:x,text:""+w,x:v.x,y:v.y})}}k=q}this.eventEmitter.emit("created",{chartRect:e,svg:this.svg,options:a})}function f(a,b,d,e){c.Pie["super"].constructor.call(this,a,b,g,c.extend({},g,d),e)}var g={width:void 0,height:void 0,chartPadding:5,classNames:{chartPie:"ct-chart-pie",chartDonut:"ct-chart-donut",series:"ct-series",slicePie:"ct-slice-pie",sliceDonut:"ct-slice-donut",label:"ct-label"},startAngle:0,total:void 0,donut:!1,donutWidth:60,showLabel:!0,labelOffset:0,labelPosition:"inside",labelInterpolationFnc:c.noop,labelDirection:"neutral",reverseData:!1};c.Pie=c.Base.extend({constructor:f,createChart:e,determineAnchorPosition:d})}(window,document,a),a});L.Graticule=L.GeoJSON.extend({options:{style:{color:"#333",weight:1},interval:20},initialize:function(options){L.Util.setOptions(this,options);this._layers={};if(this.options.sphere){this.addData(this._getFrame())}else{this.addData(this._getGraticule())}},_getFrame:function(){return{type:"Polygon",coordinates:[this._getMeridian(-180).concat(this._getMeridian(180).reverse())]}},_getGraticule:function(){var features=[],interval=this.options.interval;for(var lng=0;lng<=180;lng=lng+interval){features.push(this._getFeature(this._getMeridian(lng),{name:lng?lng.toString()+"° E":"Prime meridian"}));if(lng!==0){features.push(this._getFeature(this._getMeridian(-lng),{name:lng.toString()+"° W"}))}}for(var lat=0;lat<=90;lat=lat+interval){features.push(this._getFeature(this._getParallel(lat),{name:lat?lat.toString()+"° N":"Equator"}));if(lat!==0){features.push(this._getFeature(this._getParallel(-lat),{name:lat.toString()+"° S"}))}}return{type:"FeatureCollection",features:features}},_getMeridian:function(lng){lng=this._lngFix(lng);var coords=[];for(var lat=-90;lat<=90;lat++){coords.push([lng,lat])}return coords},_getParallel:function(lat){var coords=[];for(var lng=-180;lng<=180;lng++){coords.push([this._lngFix(lng),lat])}return coords},_getFeature:function(coords,prop){return{type:"Feature",geometry:{type:"LineString",coordinates:coords},properties:prop}},_lngFix:function(lng){if(lng>=180)return 179.999999;if(lng<=-180)return-179.999999;return lng}});L.graticule=function(options){return new L.Graticule(options)};var PositionMap=Class.create({initialize:function(datalink,mapId,options){this.datalink=datalink;this.mapId=mapId;this.noMapIndicatorId=mapId+"-no-map";this.previousBody="KERBIN";this.options=Object.extend({lockOnVessel:true},options);this.initializeMap();this.initializeNoMapIndicator();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.isMapAvailable(data)){this.showMap();this.updateBodyIfNecessary(data);this.setCoordinatesForMapObject(this.coordinates,data["v.lat"],data["v.long"]);if(this.options.lockOnVessel){this.map.panTo([data["v.lat"],data["v.long"]])}}else{this.hideMap()}}.bind(this))},updateBodyIfNecessary:function(data){var bodyName=data["v.body"].toUpperCase();if(this.previousBody!=bodyName){newBody=L.KSP.CelestialBody[bodyName];newBody.addTo(this.map);this.previousBody=bodyName}},initializeMap:function(){this.map=new L.KSP.Map(this.mapId,{layers:[L.KSP.CelestialBody[this.previousBody.toUpperCase()]],zoom:"fit",bodyControl:false,layerControl:true,scaleControl:true});this.map.fitWorld();L.graticule().addTo(this.map);var circleMarkerOptions={color:"#FD7E23",opacity:1,fillOpacity:1,radius:5};this.coordinates=L.circleMarker([0,0],circleMarkerOptions);this.coordinates.addTo(this.map)},convertCoordinatesToMap:function(latitude,longitude){return[latitude,longitude>180?longitude-360:longitude]},setCoordinatesForMapObject:function(object,latitude,longitude){var convertedCoordinates=this.convertCoordinatesToMap(latitude,longitude);object.setLatLng([convertedCoordinates[0],convertedCoordinates[1]])},isMapAvailable:function(data){return data["v.body"].toUpperCase()!="SUN"},hideMap:function(){$(this.mapId).hide();this.noMapIndicator.removeClassName("hidden")},showMap:function(){$(this.mapId).show();this.noMapIndicator.addClassName("hidden")},initializeNoMapIndicator:function(){this.noMapIndicator=$(this.noMapIndicatorId)},initializeDatalink:function(){this.datalink.subscribeToData(["v.lat","v.long","v.body"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var OrbitalPositionData=Class.create({initialize:function(datalink,options){this.datalink=datalink;this.initializeDatalink();this.timeoutRate=1e3;this.mutexTimestamp=null;this.rootReferenceBody=null;this.options=Object.extend({onRecalculate:null,numberOfSegments:120},options)},isLocked:function(){this.mutexTimestamp&&this.mutexTimestamp<(Date.now()/1e3|0)+this.timeoutRate},mutexLock:function(){this.mutexTimestamp=Date.now()},mutexUnlock:function(){this.mutexTimestamp=null},recalculate:function(data){if(this.isLocked()){return}this.mutexLock();Object.extend(data,{currentUniversalTime:this.adjustUniversalTime(data["t.universalTime"]),vesselBody:data["v.body"],vesselCurrentPosition:{relativePosition:null},targetCurrentPosition:{relativePosition:null}});this.getPositionsAndRecalculate(data)},getPositionsAndRecalculate:function(positionData){var requestParams={};var referenceBody=this.datalink.getOrbitalBodyInfo(positionData["vesselBody"]);this.rootReferenceBody=referenceBody;requestParams["currentReferenceBodyRadius"]="b.radius["+referenceBody.id+"]";requestParams["currentReferenceBodyTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+positionData["currentUniversalTime"]+"]";requestParams["vesselCurrentPositionRelativePosition"]="o.relativePositionAtUTForOrbitPatch["+0+","+positionData["currentUniversalTime"]+"]";this.buildRelativePositionRequestsForOrbitPatches(requestParams,"vesselCurrentOrbit",positionData["o.orbitPatches"],positionData["currentUniversalTime"]);this.buildRelativePositionRequestsForManeuverNodeOrbitPatches(requestParams,"vesselManeuverNodes",positionData["o.maneuverNodes"],positionData["currentUniversalTime"]);if(positionData["tar.type"]){if(positionData["tar.o.orbitPatches"]&&positionData["tar.o.orbitPatches"].length>0){this.buildRelativePositionRequestsForOrbitPatches(requestParams,"targetCurrentOrbit",positionData["tar.o.orbitPatches"],positionData["currentUniversalTime"],"tar.o");requestParams["targetCurrentPositionRelativePosition"]="tar.o.relativePositionAtUTForOrbitPatch["+0+","+positionData["currentUniversalTime"]+"]"}else{var body=this.datalink.getOrbitalBodyInfo(positionData["tar.name"]);requestParams[body.name+"[metadata]radius"]="b.radius["+body.id+"]";requestParams[body.name+"["+positionData["currentUniversalTime"]+"]TruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]";requestParams[body.name+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]"}}this.datalink.sendMessage(requestParams,function(data){positionData["currentReferenceBodyRadius"]=data["currentReferenceBodyRadius"];positionData["currentReferenceBodyTruePosition"]=data["currentReferenceBodyTruePosition"];this.buildReferenceBodyPositionData(data,positionData);this.buildReferenceBodyMetadata(data,positionData);positionData["vesselCurrentPosition"]["relativePosition"]=data["vesselCurrentPositionRelativePosition"];this.buildRelativePositionPositionDataForOrbitPatches(data,positionData,"vesselCurrentOrbit","o.orbitPatches");if(positionData["o.maneuverNodes"]){this.buildRelativePositionPositionDataForManeuverNodeOrbitPatches(data,positionData,"vesselManeuverNodes","o.maneuverNodes")}if(positionData["tar.o.orbitPatches"]){this.buildRelativePositionPositionDataForOrbitPatches(data,positionData,"targetCurrentOrbit","tar.o.orbitPatches","tar.o");positionData["targetCurrentPosition"]["relativePosition"]=data["targetCurrentPositionRelativePosition"]}this.mutexUnlock();this.options.onRecalculate&&this.options.onRecalculate(positionData)}.bind(this))},buildRelativePositionRequestsForOrbitPatches:function(requestParams,orbitPatchType,orbitPatches,currentUniversalTime,requestPrefix){requestPrefix=requestPrefix||"o";for(var i=0;iendUT){UTForInterval=endUT}requestParams[this.rootReferenceBody.name+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+this.rootReferenceBody.id+","+UTForInterval+"]";requestParams[orbitPatchType+"["+i+"]["+UTForInterval+"]RelativePosition"]=requestPrefix+".relativePositionAtUTForOrbitPatch["+i+","+UTForInterval+"]";requestParams[orbitPatch["referenceBody"]+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+UTForInterval+"]"}requestParams[orbitPatch["referenceBody"]+"[metadata]radius"]="b.radius["+referenceBody.id+"]";requestParams[orbitPatch["referenceBody"]+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+currentUniversalTime+"]"}},buildRelativePositionRequestsForManeuverNodeOrbitPatches:function(requestParams,maneuverNodeType,maneuverNodes,currentUniversalTime){var requestPrefix="o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch";for(var i=0;iendUT){UTForInterval=endUT; +Math.cosh = Math.cosh || function(x) { + return (Math.exp(x) + Math.exp(-x)) / 2; +} -}var args=[i,j,UTForInterval];requestParams[this.rootReferenceBody.name+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+this.rootReferenceBody.id+","+UTForInterval+"]";requestParams[labelPrefix+"["+j+"]["+UTForInterval+"]RelativePosition"]=requestPrefix+"["+args.join(",")+"]";requestParams[orbitPatch["referenceBody"]+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+UTForInterval+"]"}requestParams[orbitPatch["referenceBody"]+"[metadata]radius"]="b.radius["+referenceBody.id+"]";requestParams[orbitPatch["referenceBody"]+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+currentUniversalTime+"]"}}},buildRelativePositionPositionDataForOrbitPatches:function(rawData,positionData,orbitPatchType,orbitPatchesKey){var relativePositionFieldRegex=new RegExp(orbitPatchType+"\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition");var orbitPatches=positionData[orbitPatchesKey]=positionData[orbitPatchesKey]||{};var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(relativePositionFieldRegex.test(key)){var matchParts=relativePositionFieldRegex.exec(key);var orbitPatchIndex=parseInt(matchParts[1]);var universalTime=matchParts[2];var relativePosition=rawData[key];var orbitPatch=orbitPatches[orbitPatchIndex]=orbitPatches[orbitPatchIndex]||{};var orbitPatchPositionData=orbitPatch["positionData"]=orbitPatch["positionData"]||{};orbitPatchPositionData[universalTime]=orbitPatchPositionData[universalTime]||{};orbitPatchPositionData[universalTime]["relativePosition"]=relativePosition}}},buildRelativePositionPositionDataForManeuverNodeOrbitPatches:function(rawData,positionData,maneuverNodeType,maneuverNodesKey){var relativePositionFieldRegex=new RegExp(maneuverNodeType+"\\[(\\d+)\\]\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition");var maneuverNodes=positionData[maneuverNodesKey]=positionData[maneuverNodesKey]||{};var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(relativePositionFieldRegex.test(key)){var matchParts=relativePositionFieldRegex.exec(key);var maneuverNodeIndex=parseInt(matchParts[1]);var orbitPatchIndex=parseInt(matchParts[2]);var universalTime=matchParts[3];var relativePosition=rawData[key];var orbitPatch=maneuverNodes[maneuverNodeIndex]["orbitPatches"][orbitPatchIndex]=maneuverNodes[maneuverNodeIndex]["orbitPatches"][orbitPatchIndex]||{};var orbitPatchPositionData=orbitPatch["positionData"]=orbitPatch["positionData"]||{};orbitPatchPositionData[universalTime]=orbitPatchPositionData[universalTime]||{};orbitPatchPositionData[universalTime]["relativePosition"]=relativePosition}}},buildReferenceBodyPositionData:function(rawData,positionData){var referenceBodyTruePositionRegex=new RegExp(/(\w+)\[([\d\.]+)\]TruePosition$/);var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(referenceBodyTruePositionRegex.test(key)){var matchParts=referenceBodyTruePositionRegex.exec(key);var referenceBodyName=matchParts[1];var universalTime=matchParts[2];var truePosition=rawData[key];var referenceBodies=positionData["referenceBodies"]=positionData["referenceBodies"]||{};var referenceBodyObject=referenceBodies[referenceBodyName]=referenceBodies[referenceBodyName]||{};referenceBodyObject["positionData"]=referenceBodyObject["positionData"]||{};referenceBodyObject["positionData"][universalTime]=referenceBodyObject["positionData"][universalTime]||{};referenceBodyObject["positionData"][universalTime]["truePosition"]=truePosition}}},buildReferenceBodyMetadata:function(rawData,positionData){var referenceBodyTruePositionRegex=new RegExp(/(\w+)\[metadata\](\w+)$/);var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(referenceBodyTruePositionRegex.test(key)){var matchParts=referenceBodyTruePositionRegex.exec(key);var referenceBodyName=matchParts[1];var field=matchParts[2];var data=rawData[key];var referenceBodies=positionData["referenceBodies"]=positionData["referenceBodies"]||{};var referenceBodyObject=referenceBodies[referenceBodyName]=referenceBodies[referenceBodyName]||{};referenceBodyObject[field]=data}}},adjustUniversalTime:function(ut){return ut},initializeDatalink:function(){this.datalink.subscribeToData(["o.orbitPatches","t.universalTime","v.body","tar.name","tar.type","tar.o.orbitingBody","tar.o.orbitPatches","o.maneuverNodes"]);this.datalink.addReceiverFunction(this.recalculate.bind(this))}});var GroundTrackPositionDataFormatter=Class.create({initialize:function(orbitalPositionData,datalink,options){this.datalink=datalink;this.orbitalPositionData=orbitalPositionData;this.orbitalPositionData.options.onRecalculate=this.format.bind(this);this.rootReferenceBodyName=null;this.currentUniversalTime=null;this.options=Object.extend({onFormat:null,numberOfSegments:120},options)},format:function(positionData){var formattedData={vesselCurrentCoordinates:null,targetCurrentCoordinates:null,vesselSuborbitalPaths:[],vesselOrbitalPaths:[],targetSuborbitalPaths:[],targetOrbitalPaths:[],currentUniversalTime:positionData.currentUniversalTime,referenceBodyName:positionData.vesselBody,atmosphericRadius:this.datalink.getOrbitalBodyInfo(positionData.vesselBody).atmosphericRadius};this.currentUniversalTime=positionData.currentUniversalTime;this.formatVesselCurrentCoordinates(positionData,formattedData);this.formatTargetCurrentCoordinates(positionData,formattedData);this.formatVesselOrbitalPaths(positionData,formattedData);this.formatTargetOrbitalPaths(positionData,formattedData);this.options.onFormat&&this.options.onFormat(formattedData)},formatVesselCurrentCoordinates:function(positionData,formattedData){this.rootReferenceBodyName=positionData["vesselBody"];var currentPosition=positionData["vesselCurrentPosition"]["relativePosition"];var info=this.rootReferenceBody(positionData);formattedData.vesselCurrentCoordinates=this.coordinatesFromVector(currentPosition,info.radius)},formatTargetCurrentCoordinates:function(positionData,formattedData){if(this.rootReferenceBodyName!=positionData["tar.o.orbitingBody"]){return}if(positionData["tar.type"]!="Vessel"){return}var currentPosition=positionData["targetCurrentPosition"]["relativePosition"];var info=this.rootReferenceBody(positionData);formattedData.targetCurrentCoordinates=this.coordinatesFromVector(currentPosition,info.radius)},formatVesselOrbitalPaths:function(positionData,formattedData){var parentType="currentVessel";var orbitPatches=positionData["o.orbitPatches"];var pathSet=this.formatPathSet(positionData,orbitPatches,parentType,"orbitPath");formattedData.vesselOrbitalPaths=formattedData.vesselOrbitalPaths.concat(pathSet.filter(function(x){return x.type=="orbital"}));formattedData.vesselSuborbitalPaths=formattedData.vesselSuborbitalPaths.concat(pathSet.filter(function(x){return x.type=="suborbital"}));this.formatManeuverNodes(positionData,formattedData,positionData["o.maneuverNodes"],parentType)},formatTargetOrbitalPaths:function(positionData,formattedData){if(positionData["tar.type"]!="Vessel"){return}var parentType="targetVessel";var orbitPatches=positionData["tar.o.orbitPatches"];var pathSet=this.formatPathSet(positionData,orbitPatches,parentType,"orbitPath");formattedData.targetOrbitalPaths=pathSet.filter(function(x){return x.type=="orbital"});formattedData.targetSuborbitalPaths=pathSet.filter(function(x){return x.type=="suborbital"})},formatManeuverNodes:function(positionData,formattedData,maneuverNodes,parentType){for(var i=0;iorbitalClearanceDistance){var type="orbital"}else{var type="suborbital"}if(type!=currentPathType){currentPathSet=this.buildOrbitPath({type:type,parentType:parentType,pathType:pathType,points:[],altitudes:[]});pathSets.push(currentPathSet)}currentPathSet.points.push(coordinates);currentPathSet.altitudes.push({time:sortedUniversalTimes[j],altitude:length-info.radius});currentPathType=type}}return pathSets},buildOrbitPath:function(options){return{type:options.type,pathType:options.pathType,parentType:options.parentType,points:options.points,altitudes:options.altitudes}},vectorLength:function(vector){return Math.sqrt(Math.pow(vector[0],2)+Math.pow(vector[1],2)+Math.pow(vector[2],2))},coordinatesFromVector:function(vector,radius){var x=vector[0];var y=vector[1];var z=vector[2];var lat=90-Math.acos(z/radius)*180/Math.PI;var lon=(270+Math.atan2(x,y)*180/Math.PI)%360-180;if(!isNaN(lat)&&!isNaN(lon)){return[lat,lon]}else{return[]}},sortedUniversalTimes:function(positionData){var positionDataKeys=Object.keys(positionData);return positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(x){x}).reverse()},orbitalClearanceDistance:function(positionData){return this.rootReferenceBody(positionData).radius+this.datalink.getOrbitalBodyInfo(this.rootReferenceBodyName).atmosphericRadius},rootReferenceBody:function(positionData){return positionData.referenceBodies[this.rootReferenceBodyName]}});var GroundTrack=Class.create({initialize:function(datalink,positionDataFormatter,map_id,altitudeEstimationId){this.datalink=datalink;this.positionDataFormatter=positionDataFormatter;this.map_id=map_id;this.altitudeEstimationId=altitudeEstimationId;this.vesselColor="#F5A623";this.vesselSuborbitalColor="red";this.maneuverNodeColor="#b4f489";this.targetColor="#987cf9";this.targetSuborbitalColor="#f97292";this.initializeAltitudeEstimate();this.initializeMap();this.positionDataFormatter.options.onFormat=this.render.bind(this)},render:function(formattedData){this.renderVesselCurrentCoordinates(formattedData);this.renderTargetCurrentCoordinates(formattedData);this.renderVesselOrbitPaths(formattedData);this.renderTargetOrbitPaths(formattedData);this.updateAltitudeEstimateChart(formattedData)},renderVesselCurrentCoordinates:function(formattedData){var coordinates=formattedData.vesselCurrentCoordinates;if(!coordinates){return}this.positionMap.setCoordinatesForMapObject(this.markers.vesselCoordinates,coordinates[0],coordinates[1])},renderTargetCurrentCoordinates:function(formattedData){var coordinates=formattedData.targetCurrentCoordinates;if(!coordinates){return}this.positionMap.setCoordinatesForMapObject(this.markers.targetCoordinates,coordinates[0],coordinates[1])},renderVesselOrbitPaths:function(formattedData){this.renderOrbitPaths(this.markers.vesselOrbitalPaths,formattedData.vesselOrbitalPaths,{color:this.vesselColor});this.renderOrbitPaths(this.markers.vesselSuborbitalPaths,formattedData.vesselSuborbitalPaths,{color:this.vesselSuborbitalColor})},renderTargetOrbitPaths:function(formattedData){this.renderOrbitPaths(this.markers.targetOrbitalPaths,formattedData.targetOrbitalPaths,{color:this.targetColor});this.renderOrbitPaths(this.markers.targetSuborbitalPaths,formattedData.targetSuborbitalPaths,{color:this.targetSuborbitalColor})},renderOrbitPaths:function(markers,orbitPaths,lineOptions){for(var i=markers.length-1;i>=0;i--){markers[i].setLatLngs([])}for(var i=0;i0){var startTime=parseFloat(sortedUniversalTimes.first());var endTime=parseFloat(sortedUniversalTimes.last());var totalDelta=sortedUniversalTimes.length;var intervalPeriod=Math.floor(totalDelta/maxLabelSections)}for(var i=0;i0){var startTime=parseFloat(sortedUniversalTimes[0])}for(var i=0;ia?-1:0>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,c,d){b=THREE.Math.euclideanModulo(b,1);c=THREE.Math.clamp(c,0,1);d=THREE.Math.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case"rgb":case"rgba":if(c=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(255,parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case"hsl":case"hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){var d=parseFloat(c[1])/360,e=parseInt(c[2],10)/100,f=parseInt(c[3],10)/100;b(c[5]);return this.setHSL(d,e,f)}}}else if(c=/^\#([A-Fa-f0-9]+)$/.exec(a)){c=c[1];d=c.length;if(3===d)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===d)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}a&&0=h?k/(e+f):k/(2-e-f);switch(e){case b:g=(c-d)/k+(cf&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y=.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3);b=c.dot(d)+1;1e-6>b?(b=0,Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;this.normalize();return this}}(),inverse:function(){this.conjugate().normalize();return this},conjugate:function(){this._x*=-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this},multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z,f=a._w,g=b._x,h=b._y,k=b._z,l=b._w; +Math.sinh = Math.sinh || function(x) { + return (Math.exp(x) - Math.exp(-x)) / 2; +}; -this._x=c*l+f*g+d*k-e*h;this._y=d*l+f*h+e*g-c*k;this._z=e*l+f*k+c*h-d*g;this._w=f*l-c*g-d*h-e*k;this.onChangeCallback();return this},slerp:function(a,b){if(0===b)return this;if(1===b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=d,this._z=e,this;var h=Math.sqrt(1-g*g);if(.001>Math.abs(h))return this._w=.5*(f+this._w),this._x=.5*(c+this._x),this._y=.5*(d+this._y),this._z=.5*(e+this._z),this;var k=Math.atan2(h,g),g=Math.sin((1-b)*k)/h,h=Math.sin(b*k)/h;this._w=f*g+this._w*h;this._x=c*g+this._x*h;this._y=d*g+this._y*h;this._z=e*g+this._z*h;this.onChangeCallback();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+1];this._z=a[b+2];this._w=a[b+3];this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._w;return a},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};Object.assign(THREE.Quaternion,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],l=c[d+2];c=c[d+3];d=e[f+0];var p=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==p||l!==n){f=1-g;var m=h*d+k*p+l*n+c*e,q=0<=m?1:-1,u=1-m*m;u>Number.EPSILON&&(u=Math.sqrt(u),m=Math.atan2(u,m*q),f=Math.sin(f*m)/u,g=Math.sin(g*m)/u);q*=g;h=h*f+d*q;k=k*f+p*q;l=l*f+n*q;c=c*f+e*q;f===1-g&&(g=1/Math.sqrt(h*h+k*k+l*l+c*c),h*=g,k*=g,l*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=l;a[b+3]=c}});THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};THREE.Vector2.prototype={constructor:THREE.Vector2,get width(){return this.x},set width(a){this.x=a},get height(){return this.y},set height(a){this.y=a},set:function(a,b){this.x=a;this.y=b;return this},setScalar:function(a){this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},subScalar:function(a){this.x-=a;this.y-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiply:function(a){this.x*=a.x;this.y*=a.y;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a):this.y=this.x=0;return this},divide:function(a){this.x/=a.x;this.y/=a.y;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector2,b=new THREE.Vector2);a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+=2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];return this},rotateAround:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=this.x-a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0};THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setScalar:function(a){this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a):this.z=this.y=this.x=0;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a;return function(b){!1===b instanceof THREE.Euler&&console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromEuler(b));return this}}(),applyAxisAngle:function(){var a;return function(b,c){void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromAxisAngle(b,c));return this}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12];this.y=a[1]*b+a[5]*c+a[9]*d+a[13];this.z=a[2]*b+a[6]*c+a[10]*d+a[14];return this},applyProjection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x,f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,l=a*d+e*c-f*b,b=-e*b-f*c-g*d;this.x=h*a+b*-e+k*-g-l*-f;this.y=k*a+b*-f+l*-e-h*-g;this.z=l*a+b*-g+h*-f-k*-e;return this},project:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyProjection(a)}}(),unproject:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyProjection(a)}}(),transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;this.normalize();return this},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3,b=new THREE.Vector3);a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},cross:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c=a.x,d=a.y,e=a.z,f=b.x,g=b.y,h=b.z;this.x=d*h-e*g;this.y=e*f-c*h;this.z=c*g-d*f;return this},projectOnVector:function(){var a,b;return function(c){void 0===a&&(a=new THREE.Vector3);a.copy(c).normalize();b=this.dot(a);return this.copy(a).multiplyScalar(b)}}(),projectOnPlane:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a=this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(THREE.Math.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){return this.setFromMatrixColumn(a,3)},setFromMatrixScale:function(a){var b=this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){"number"===typeof a&&(console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index )."),b=a=b);return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];return this}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1};THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a,this.w*=a):this.w=this.z=this.y=this.x=0;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z=a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1e-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d;a=a.elements;var e=a[0];d=a[4];var f=a[8],g=a[1],h=a[5],k=a[9];c=a[2];b=a[6];var l=a[10];if(.01>Math.abs(d-g)&&.01>Math.abs(f-c)&&.01>Math.abs(k-b)){if(.1>Math.abs(d+g)&&.1>Math.abs(f+c)&&.1>Math.abs(k+b)&&.1>Math.abs(e+h+l-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;h=(h+1)/2;l=(l+1)/2;d=(d+g)/4;f=(f+c)/4;k=(k+b)/4;e>h&&e>l?.01>e?(b=0,d=c=.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):h>l?.01>h?(b=.707106781,c=0,d=.707106781):(c=Math.sqrt(h),b=d/c,d=k/c):.01>l?(c=b=.707106781,d=0):(d=Math.sqrt(l),b=f/d,c=k/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(f-c)*(f-c)+(g-d)*(g-d));.001>Math.abs(a)&&(a=1);this.x=(b-k)/a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+h+l-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector4,b=new THREE.Vector4);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);this.w=Math.ceil(this.w);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);this.w=Math.round(this.w);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];this.w=a.array[b+3];return this}};THREE.Euler=function(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||THREE.Euler.DefaultOrder};THREE.Euler.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");THREE.Euler.DefaultOrder="XYZ";THREE.Euler.prototype={constructor:THREE.Euler,get x(){return this._x},set x(a){this._x=a;this.onChangeCallback()},get y(){return this._y},set y(a){this._y=a;this.onChangeCallback()},get z(){return this._z},set z(a){this._z=a;this.onChangeCallback()},get order(){return this._order},set order(a){this._order=a;this.onChangeCallback()},set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=THREE.Math.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],l=e[9],p=e[2],n=e[6],e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-l,e),this._z=Math.atan2(-f,a)):(this._x=Math.atan2(n,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(l,-1,1)),.99999>Math.abs(l)?(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-p,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?(this._y=Math.atan2(-p,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(p,-1,1)),.99999>Math.abs(p)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-l,k),this._y=Math.atan2(-p,a)):(this._x=0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-l,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeRotationFromQuaternion(b);this.setFromRotationMatrix(a,c,d);return this}}(),setFromVector3:function(a,b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new THREE.Quaternion;return function(b){a.setFromEuler(this);this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new THREE.Vector3(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};THREE.Line3=function(a,b){this.start=void 0!==a?a:new THREE.Vector3;this.end=void 0!==b?b:new THREE.Vector3};THREE.Line3.prototype={constructor:THREE.Line3,set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},center:function(a){return(a||new THREE.Vector3).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new THREE.Vector3).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(a,b){var c=b||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=THREE.Math.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a);this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}};THREE.Box2=function(a,b){this.min=void 0!==a?a:new THREE.Vector2(Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector2(-Infinity,-Infinity)};THREE.Box2.prototype={constructor:THREE.Box2,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector2).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y?!1:!0},clampPoint:function(a,b){return(b||new THREE.Vector2).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector2;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Box3=function(a,b){this.min=void 0!==a?a:new THREE.Vector3(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector3(-Infinity,-Infinity,-Infinity)};THREE.Box3.prototype={constructor:THREE.Box3,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){this.makeEmpty();for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.length;he&&(e=l);p>f&&(f=p);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g)},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y||a.zthis.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<=a.min.z&&a.max.z<=this.max.z?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector3).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y||a.max.zthis.max.z?!1:!0},intersectsSphere:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);this.clampPoint(b.center,a);return a.distanceToSquared(b.center)<=b.radius*b.radius}}(),intersectsPlane:function(a){var b,c;0=a.constant},clampPoint:function(a,b){return(b||new THREE.Vector3).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector3;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new THREE.Vector3;return function(b){b=b||new THREE.Sphere;b.center=this.center();b.radius=.5*this.size(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(){var a=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];return function(b){a[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(b);a[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(b);a[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(b);a[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(b);a[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(b);a[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(b);a[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(b);a[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(b);this.makeEmpty();this.setFromPoints(a);return this}}(),translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Matrix3=function(){this.elements=new Float32Array([1,0,0,0,1,0,0,0,1]);0this.determinant()&&(g=-g);c.x=f[12];c.y=f[13];c.z=f[14];b.elements.set(this.elements);c=1/g;var f=1/h,l=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=l;b.elements[9]*=l;b.elements[10]*=l;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=k;return this}}(),makeFrustum:function(a,b,c,d,e,f){var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){a=c*Math.tan(THREE.Math.degToRad(.5*a));var e=-a;return this.makeFrustum(e*b,a*b,e,a,c,d)},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),l=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*l;g[14]=-((f+e)*l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a){this.elements.set(a);return this},toArray:function(){var a=this.elements;return[a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]]}};THREE.Ray=function(a,b){this.origin=void 0!==a?a:new THREE.Vector3;this.direction=void 0!==b?b:new THREE.Vector3};THREE.Ray.prototype={constructor:THREE.Ray,set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new THREE.Vector3).copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize()},recast:function(){var a=new THREE.Vector3;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,b){var c=b||new THREE.Vector3;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new THREE.Vector3;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);a.copy(this.direction).multiplyScalar(c).add(this.origin);return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),l=c.dot(this.direction),p=-c.dot(b),n=c.lengthSq(),m=Math.abs(1-k*k),q;0=-q?e<=q?(h=1/m,d*=h,e*=h,k=d*(d+k*e+2*l)+e*(k*d+e+2*p)+n):(e=h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):(e=-h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):e<=-q?(d=Math.max(0,-(-k*h+l)),e=0f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;return 0>e&&0>d?null:0>e?this.at(d,c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){var c=this.distanceToPlane(a);return null===c?null:this.at(c,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,b){var c,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(fg||e>d)return null;if(e>c||c!==c)c=e;if(gd?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new THREE.Vector3;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3,d=new THREE.Vector3;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d);if(0f)h=-1,f=-f;else return null;a.subVectors(this.origin,e);e=h*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;g=h*this.direction.dot(b.cross(a));if(0>g||e+g>f)return null;e=-h*a.dot(d);return 0>e?null:this.at(e/f,k)}}(),applyMatrix4:function(a){this.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);this.direction.sub(this.origin);this.direction.normalize();return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}};THREE.Sphere=function(a,b){this.center=void 0!==a?a:new THREE.Vector3;this.radius=void 0!==b?b:0};THREE.Sphere.prototype={constructor:THREE.Sphere,set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new THREE.Box3;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).center(d);for(var e=0,f=0,g=b.length;f=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;return a.center.distanceToSquared(this.center)<=b*b},intersectsBox:function(a){return a.intersectsSphere(this)},intersectsPlane:function(a){return Math.abs(this.center.dot(a.normal)-a.constant)<=this.radius},clampPoint:function(a,b){var c=this.center.distanceToSquared(a),d=b||new THREE.Vector3;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=a||new THREE.Box3;a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&&a.radius===this.radius}};THREE.Frustum=function(a,b,c,d,e,f){this.planes=[void 0!==a?a:new THREE.Plane,void 0!==b?b:new THREE.Plane,void 0!==c?c:new THREE.Plane,void 0!==d?d:new THREE.Plane,void 0!==e?e:new THREE.Plane,void 0!==f?f:new THREE.Plane]};THREE.Frustum.prototype={constructor:THREE.Frustum,set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],k=c[6],l=c[7],p=c[8],n=c[9],m=c[10],q=c[11],u=c[12],v=c[13],t=c[14],c=c[15];b[0].setComponents(f-a,l-g,q-p,c-u).normalize();b[1].setComponents(f+a,l+g,q+p,c+u).normalize();b[2].setComponents(f+d,l+h,q+n,c+v).normalize();b[3].setComponents(f-d,l-h,q-n,c-v).normalize();b[4].setComponents(f-e,l-k,q-m,c-t).normalize();b[5].setComponents(f+e,l+k,q+m,c+t).normalize();return this},intersectsObject:function(){var a=new THREE.Sphere;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere);a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)e;e++){var f=d[e];a.x=0g&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}};THREE.Plane=function(a,b){this.normal=void 0!==a?a:new THREE.Vector3(1,0,0);this.constant=void 0!==b?b:0};THREE.Plane.prototype={constructor:THREE.Plane,set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d,c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){return this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||new THREE.Vector3).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new THREE.Vector3;return function(b,c){var d=c||new THREE.Vector3,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=-(b.start.dot(this.normal)+this.constant)/f,0>f||1b&&0a&&0e;e++)8===e||13===e||18===e||23===e?b[e]="-":14===e?b[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,b[e]=a[19===e?d&3|8:d]);return b.join("")}}(),clamp:function(a,b,c){return Math.max(b,Math.min(c,a))},euclideanModulo:function(a,b){return(a%b+b)%b},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},smoothstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},random16:function(){console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead.");return Math.random()},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(){var a=Math.PI/180;return function(b){return b*a}}(),radToDeg:function(){var a=180/Math.PI;return function(b){return b*a}}(),isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},nearestPowerOfTwo:function(a){return Math.pow(2,Math.round(Math.log(a)/Math.LN2))},nextPowerOfTwo:function(a){a--;a|=a>>1;a|=a>>2;a|=a>>4;a|=a>>8;a|=a>>16;a++;return a}};THREE.Spline=function(a){function b(a,b,c,d,e,f,g){a=.5*(c-a);d=.5*(d-b);return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b}this.points=a;var c=[],d={x:0,y:0,z:0},e,f,g,h,k,l,p,n,m;this.initFromArray=function(a){this.points=[];for(var b=0;bthis.points.length-2?this.points.length-1:f+1;c[3]=f>this.points.length-3?this.points.length-1:f+2;l=this.points[c[0]];p=this.points[c[1]];n=this.points[c[2]];m=this.points[c[3]];h=g*g;k=g*h;d.x=b(l.x,p.x,n.x,m.x,g,h,k);d.y=b(l.y,p.y,n.y,m.y,g,h,k);d.z=b(l.z,p.z,n.z,m.z,g,h,k);return d};this.getControlPointsArray=function(){var a,b,c=this.points.length,d=[];for(a=0;a=b.x+b.y}}();THREE.Triangle.prototype={constructor:THREE.Triangle,set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},area:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){a.subVectors(this.c,this.b);b.subVectors(this.a,this.b);return.5*a.cross(b).length()}}(),midpoint:function(a){return(a||new THREE.Vector3).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return THREE.Triangle.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new THREE.Plane).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return THREE.Triangle.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return THREE.Triangle.containsPoint(a,this.a,this.b,this.c)},equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}};THREE.Interpolant=function(a,b,c,d){this.parameterPositions=a;this._cachedIndex=0;this.resultBuffer=void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c};THREE.Interpolant.prototype={constructor:THREE.Interpolant,evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1];a:{b:{c:{d:if(!(a=e)break a;else{f=b[1];a=e)break b}d=c;c=0}}for(;c>>1,ad;d++)if(e[d]===e[(d+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(e=a[f],this.faces.splice(e,1),c=0,g=this.faceVertexUvs.length;c-1?e(a,b,c):b.indexOf("%")>-1?f(a,b,c):b.indexOf(":")>-1?g(a,b):i(a._value,b,c)}function d(a,b){var c,d,e,f,g,i=b,j=["KB","MB","GB","TB","PB","EB","ZB","YB"],k=!1;if(b.indexOf(":")>-1)a._value=h(b);else if(b===q)a._value=0;else{for("."!==o[p].delimiters.decimal&&(b=b.replace(/\./g,"").replace(o[p].delimiters.decimal,".")),c=new RegExp("[^a-zA-Z]"+o[p].abbreviations.thousand+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),d=new RegExp("[^a-zA-Z]"+o[p].abbreviations.million+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),e=new RegExp("[^a-zA-Z]"+o[p].abbreviations.billion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),f=new RegExp("[^a-zA-Z]"+o[p].abbreviations.trillion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),g=0;g<=j.length&&!(k=b.indexOf(j[g])>-1?Math.pow(1024,g+1):!1);g++);a._value=(k?k:1)*(i.match(c)?Math.pow(10,3):1)*(i.match(d)?Math.pow(10,6):1)*(i.match(e)?Math.pow(10,9):1)*(i.match(f)?Math.pow(10,12):1)*(b.indexOf("%")>-1?.01:1)*((b.split("-").length+Math.min(b.split("(").length-1,b.split(")").length-1))%2?1:-1)*Number(b.replace(/[^0-9\.]+/g,"")),a._value=k?Math.ceil(a._value):a._value}return a._value}function e(a,b,c){var d,e,f=b.indexOf("$"),g=b.indexOf("("),h=b.indexOf("-"),j="";return b.indexOf(" $")>-1?(j=" ",b=b.replace(" $","")):b.indexOf("$ ")>-1?(j=" ",b=b.replace("$ ","")):b=b.replace("$",""),e=i(a._value,b,c),1>=f?e.indexOf("(")>-1||e.indexOf("-")>-1?(e=e.split(""),d=1,(g>f||h>f)&&(d=0),e.splice(d,0,o[p].currency.symbol+j),e=e.join("")):e=o[p].currency.symbol+j+e:e.indexOf(")")>-1?(e=e.split(""),e.splice(-1,0,j+o[p].currency.symbol),e=e.join("")):e=e+j+o[p].currency.symbol,e}function f(a,b,c){var d,e="",f=100*a._value;return b.indexOf(" %")>-1?(e=" ",b=b.replace(" %","")):b=b.replace("%",""),d=i(f,b,c),d.indexOf(")")>-1?(d=d.split(""),d.splice(-1,0,e+"%"),d=d.join("")):d=d+e+"%",d}function g(a){var b=Math.floor(a._value/60/60),c=Math.floor((a._value-60*b*60)/60),d=Math.round(a._value-60*b*60-60*c);return b+":"+(10>c?"0"+c:c)+":"+(10>d?"0"+d:d)}function h(a){var b=a.split(":"),c=0;return 3===b.length?(c+=60*Number(b[0])*60,c+=60*Number(b[1]),c+=Number(b[2])):2===b.length&&(c+=60*Number(b[0]),c+=Number(b[1])),Number(c)}function i(a,c,d){var e,f,g,h,i,j,k=!1,l=!1,m=!1,n="",r=!1,s=!1,t=!1,u=!1,v=!1,w="",x="",y=Math.abs(a),z=["B","KB","MB","GB","TB","PB","EB","ZB","YB"],A="",B=!1;if(0===a&&null!==q)return q;if(c.indexOf("(")>-1?(k=!0,c=c.slice(1,-1)):c.indexOf("+")>-1&&(l=!0,c=c.replace(/\+/g,"")),c.indexOf("a")>-1&&(r=c.indexOf("aK")>=0,s=c.indexOf("aM")>=0,t=c.indexOf("aB")>=0,u=c.indexOf("aT")>=0,v=r||s||t||u,c.indexOf(" a")>-1?(n=" ",c=c.replace(" a","")):c=c.replace("a",""),y>=Math.pow(10,12)&&!v||u?(n+=o[p].abbreviations.trillion,a/=Math.pow(10,12)):y=Math.pow(10,9)&&!v||t?(n+=o[p].abbreviations.billion,a/=Math.pow(10,9)):y=Math.pow(10,6)&&!v||s?(n+=o[p].abbreviations.million,a/=Math.pow(10,6)):(y=Math.pow(10,3)&&!v||r)&&(n+=o[p].abbreviations.thousand,a/=Math.pow(10,3))),c.indexOf("b")>-1)for(c.indexOf(" b")>-1?(w=" ",c=c.replace(" b","")):c=c.replace("b",""),g=0;g<=z.length;g++)if(e=Math.pow(1024,g),f=Math.pow(1024,g+1),a>=e&&f>a){w+=z[g],e>0&&(a/=e);break}return c.indexOf("o")>-1&&(c.indexOf(" o")>-1?(x=" 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module&&module.exports;m=function(b){return m.isNumeral(b)?b=b.value():0===b||"undefined"==typeof b?b=0:Number(b)||(b=m.fn.unformat(b)),new a(Number(b))},m.version=n,m.isNumeral=function(b){return b instanceof a},m.language=function(a,b){if(!a)return p;if(a&&!b){if(!o[a])throw new Error("Unknown language : "+a);p=a}return(b||!o[a])&&j(a,b),m},m.languageData=function(a){if(!a)return o[p];if(!o[a])throw new Error("Unknown language : "+a);return o[a]},m.language("en",{delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===~~(a%100/10)?"th":1===b?"st":2===b?"nd":3===b?"rd":"th"},currency:{symbol:"$"}}),m.zeroFormat=function(a){q="string"==typeof a?a:null},m.defaultFormat=function(a){r="string"==typeof a?a:"0.0"},"function"!=typeof Array.prototype.reduce&&(Array.prototype.reduce=function(a,b){"use strict";if(null===this||"undefined"==typeof this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js -},getAttribute:function(a){return this.attributes[a]},removeAttribute:function(a){delete this.attributes[a];return this},addGroup:function(a,b,c){this.groups.push({start:a,count:b,materialIndex:void 0!==c?c:0})},clearGroups:function(){this.groups=[]},setDrawRange:function(a,b){this.drawRange.start=a;this.drawRange.count=b},applyMatrix:function(a){var b=this.attributes.position;void 0!==b&&(a.applyToVector3Array(b.array),b.needsUpdate=!0);b=this.attributes.normal;void 0!==b&&((new THREE.Matrix3).getNormalMatrix(a).applyToVector3Array(b.array),b.needsUpdate=!0);null!==this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();return this},rotateX:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a;return function(b){void 0===a&&(a=new THREE.Object3D);a.lookAt(b);a.updateMatrix();this.applyMatrix(a.matrix)}}(),center:function(){this.computeBoundingBox();var a=this.boundingBox.center().negate();this.translate(a.x,a.y,a.z);return a},setFromObject:function(a){var b=a.geometry;if(a instanceof THREE.Points||a instanceof THREE.Line){a=new THREE.Float32Attribute(3*b.vertices.length,3);var c=new THREE.Float32Attribute(3*b.colors.length,3);this.addAttribute("position",a.copyVector3sArray(b.vertices));this.addAttribute("color",c.copyColorsArray(b.colors));b.lineDistances&&b.lineDistances.length===b.vertices.length&&(a=new THREE.Float32Attribute(b.lineDistances.length,1),this.addAttribute("lineDistance",a.copyArray(b.lineDistances)));null!==b.boundingSphere&&(this.boundingSphere=b.boundingSphere.clone());null!==b.boundingBox&&(this.boundingBox=b.boundingBox.clone())}else a instanceof THREE.Mesh&&b instanceof THREE.Geometry&&this.fromGeometry(b);return this},updateFromObject:function(a){var b=a.geometry;if(a instanceof THREE.Mesh){var c=b.__directGeometry;if(void 0===c)return this.fromGeometry(b);c.verticesNeedUpdate=b.verticesNeedUpdate;c.normalsNeedUpdate=b.normalsNeedUpdate;c.colorsNeedUpdate=b.colorsNeedUpdate;c.uvsNeedUpdate=b.uvsNeedUpdate;c.groupsNeedUpdate=b.groupsNeedUpdate;b.verticesNeedUpdate=!1;b.normalsNeedUpdate=!1;b.colorsNeedUpdate=!1;b.uvsNeedUpdate=!1;b.groupsNeedUpdate=!1;b=c}!0===b.verticesNeedUpdate&&(c=this.attributes.position,void 0!==c&&(c.copyVector3sArray(b.vertices),c.needsUpdate=!0),b.verticesNeedUpdate=!1);!0===b.normalsNeedUpdate&&(c=this.attributes.normal,void 0!==c&&(c.copyVector3sArray(b.normals),c.needsUpdate=!0),b.normalsNeedUpdate=!1);!0===b.colorsNeedUpdate&&(c=this.attributes.color,void 0!==c&&(c.copyColorsArray(b.colors),c.needsUpdate=!0),b.colorsNeedUpdate=!1);b.uvsNeedUpdate&&(c=this.attributes.uv,void 0!==c&&(c.copyVector2sArray(b.uvs),c.needsUpdate=!0),b.uvsNeedUpdate=!1);b.lineDistancesNeedUpdate&&(c=this.attributes.lineDistance,void 0!==c&&(c.copyArray(b.lineDistances),c.needsUpdate=!0),b.lineDistancesNeedUpdate=!1);b.groupsNeedUpdate&&(b.computeGroups(a.geometry),this.groups=b.groups,b.groupsNeedUpdate=!1);return this},fromGeometry:function(a){a.__directGeometry=(new THREE.DirectGeometry).fromGeometry(a);return this.fromDirectGeometry(a.__directGeometry)},fromDirectGeometry:function(a){var b=new Float32Array(3*a.vertices.length);this.addAttribute("position",new THREE.BufferAttribute(b,3).copyVector3sArray(a.vertices));0this.duration&&this.resetDuration();this.trim();this.optimize()};THREE.AnimationClip.prototype={constructor:THREE.AnimationClip,resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b)var d=this.tracks[b],a=Math.max(a,d.times[d.times.length-1]);this.duration=a},trim:function(){for(var a=0;ab||0===c)return;this._startTime=null;b*=c}b*=this._updateTimeScale(a);c=this._updateTime(b);a=this._updateWeight(a);if(0c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){var b=this.timeScale,c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0],b=b*d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.pause=!0:this.timeScale=b)}}return this._effectiveTimeScale=b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount,f=!1;switch(d){case THREE.LoopOnce:-1===e&&(this.loopCount=0,this._setEndings(!0,!0,!1));if(b>=c)b=c;else if(0>b)b=0;else break;this.clampWhenFinished?this.pause=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1});break;case THREE.LoopPingPong:f=!0;case THREE.LoopRepeat:-1===e&&(0=c||0>b){var g=Math.floor(b/c),b=b-c*g,e=e+Math.abs(g),h=this.repetitions-e;if(0>h){this.clampWhenFinished?this.paused=!0:this.enabled=!1;b=0a,this._setEndings(a,!a,f)):this._setEndings(!1,!1,f);this._loopCount=e;this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:g})}if(d===THREE.LoopPingPong&&1===(e&1))return this.time=b,c-b}return this.time=b},_setEndings:function(a,b,c){var d=this._interpolantSettings;c?(d.endingStart=THREE.ZeroSlopeEnding,d.endingEnd=THREE.ZeroSlopeEnding):(d.endingStart=a?this.zeroSlopeAtStart?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding,d.endingEnd=b?this.zeroSlopeAtEnd?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}};Object.assign(THREE.AnimationMixer.prototype,{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings,g=a._interpolants,h=c.uuid,k=this._bindingsByRootAndName,l=k[h];void 0===l&&(l={},k[h]=l);for(k=0;k!==e;++k){var p=d[k],n=p.name,m=l[n];if(void 0===m){m=f[k];if(void 0!==m){null===m._cacheIndex&&(++m.referenceCount,this._addInactiveBinding(m,h,n));continue}m=new THREE.PropertyMixer(THREE.PropertyBinding.create(c,n,b&&b._propertyBindings[k].binding.parsedPath),p.ValueTypeName,p.getValueSize());++m.referenceCount;this._addInactiveBinding(m,h,n)}f[k]=m;g[k].resultBuffer=m.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.name,d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}},_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length},get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},_isActiveAction:function(a){a=a._cacheIndex;return null!==a&&a=c){var n=c++,m=b[n];d[m.uuid]=p;b[p]=m;d[l]=n;b[n]=k;k=0;for(l=f;k!==l;++k){var m=e[k],q=m[p];m[p]=m[n];m[n]=q}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,p=e[l];if(void 0!==p)if(delete e[l],pb;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),d=this.getValueSize(),this.times=THREE.AnimationUtils.arraySlice(c,e,f),this.values=THREE.AnimationUtils.arraySlice(this.values,e*d,f*d);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("invalid value size in track",this),a=!1);var c=this.times,b=this.values,d=c.length;0===d&&(console.error("track is empty",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("time is not a valid number",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("out of order keys",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&THREE.AnimationUtils.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("value is not a valid number",this,f,d);a=!1;break}return a},optimize:function(){ -for(var a=this.times,b=this.values,c=this.getValueSize(),d=1,e=1,f=a.length-1;e<=f;++e){var g=!1,h=a[e];if(h!==a[e+1]&&(1!==e||h!==h[0]))for(var k=e*c,l=k-c,p=k+c,h=0;h!==c;++h){var n=b[k+h];if(n!==b[l+h]||n!==b[p+h]){g=!0;break}}if(g){if(e!==d)for(a[d]=a[e],g=e*c,k=d*c,h=0;h!==c;++h)b[k+h]=b[g+h];++d}}d!==a.length&&(this.times=THREE.AnimationUtils.arraySlice(a,0,d),this.values=THREE.AnimationUtils.arraySlice(b,0,d*c));return this}};Object.assign(THREE.KeyframeTrack,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=THREE.KeyframeTrack._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){console.warn("legacy JSON format detected, converting");var c=[],d=[];THREE.AnimationUtils.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a);else{var b={name:a.name,times:THREE.AnimationUtils.convertArray(a.times,Array),values:THREE.AnimationUtils.convertArray(a.values,Array)},c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case"scalar":case"double":case"float":case"number":case"integer":return THREE.NumberKeyframeTrack;case"vector":case"vector2":case"vector3":case"vector4":return THREE.VectorKeyframeTrack;case"color":return THREE.ColorKeyframeTrack;case"quaternion":return THREE.QuaternionKeyframeTrack;case"bool":case"boolean":return THREE.BooleanKeyframeTrack;case"string":return THREE.StringKeyframeTrack}throw Error("Unsupported typeName: "+a)}});THREE.PropertyBinding=function(a,b,c){this.path=b;this.parsedPath=c||THREE.PropertyBinding.parseTrackName(b);this.node=THREE.PropertyBinding.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a};THREE.PropertyBinding.prototype={constructor:THREE.PropertyBinding,getValue:function(a,b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,d=b.propertyName,e=b.propertyIndex;a||(this.node=a=THREE.PropertyBinding.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case"materials":if(!a.material){console.error(" can not bind to material as node does not have a material",this);return}if(!a.material.materials){console.error(" can not bind to material.materials as node.material does not have a materials array",this);return}a=a.material.materials;break;case"bones":if(!a.skeleton){console.error(" can not bind to bones as node does not have a skeleton",this);return}a=a.skeleton.bones;for(c=0;cd&&this._mixBufferRegion(c,a,3*b,1-d,b);for(var d=b,f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a);break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d,e){THREE.Quaternion.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}};THREE.BooleanKeyframeTrack=function(a,b,c){THREE.KeyframeTrack.call(this,a,b,c)};THREE.BooleanKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.BooleanKeyframeTrack,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.NumberKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.NumberKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.NumberKeyframeTrack,ValueTypeName:"number"});THREE.QuaternionKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.QuaternionKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.QuaternionKeyframeTrack,ValueTypeName:"quaternion",DefaultInterpolation:THREE.InterpolateLinear,InterpolantFactoryMethodLinear:function(a){return new THREE.QuaternionLinearInterpolant(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});THREE.StringKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.StringKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.StringKeyframeTrack,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.VectorKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.VectorKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.VectorKeyframeTrack,ValueTypeName:"vector"});THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filter=null};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio;THREE.Audio.prototype.getOutput=function(){return this.gain};THREE.Audio.prototype.load=function(a){var b=new THREE.AudioBuffer(this.context);b.load(a);this.setBuffer(b);return this};THREE.Audio.prototype.setNodeSource=function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this};THREE.Audio.prototype.setBuffer=function(a){var b=this;a.onReady(function(a){b.source.buffer=a;b.sourceType="buffer";b.autoplay&&b.play()});return this};THREE.Audio.prototype.play=function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;this.isPlaying=!0;this.source=a;this.connect()}};THREE.Audio.prototype.pause=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime)};THREE.Audio.prototype.stop=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=0)};THREE.Audio.prototype.connect=function(){null!==this.filter?(this.source.connect(this.filter),this.filter.connect(this.getOutput())):this.source.connect(this.getOutput())};THREE.Audio.prototype.disconnect=function(){null!==this.filter?(this.source.disconnect(this.filter),this.filter.disconnect(this.getOutput())):this.source.disconnect(this.getOutput())};THREE.Audio.prototype.getFilter=function(){return this.filter};THREE.Audio.prototype.setFilter=function(a){void 0===a&&(a=null);!0===this.isPlaying?(this.disconnect(),this.filter=a,this.connect()):this.filter=a};THREE.Audio.prototype.setPlaybackRate=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=a,!0===this.isPlaying&&(this.source.playbackRate.value=this.playbackRate))};THREE.Audio.prototype.getPlaybackRate=function(){return this.playbackRate};THREE.Audio.prototype.onEnded=function(){this.isPlaying=!1};THREE.Audio.prototype.setLoop=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a};THREE.Audio.prototype.getLoop=function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop};THREE.Audio.prototype.setVolume=function(a){this.gain.gain.value=a};THREE.Audio.prototype.getVolume=function(){return this.gain.gain.value};THREE.AudioAnalyser=function(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)};THREE.AudioAnalyser.prototype={constructor:THREE.AudioAnalyser,getData:function(){this.analyser.getByteFrequencyData(this.data);return this.data}};THREE.AudioBuffer=function(a){this.context=a;this.ready=!1;this.readyCallbacks=[]};THREE.AudioBuffer.prototype.load=function(a){var b=this,c=new XMLHttpRequest;c.open("GET",a,!0);c.responseType="arraybuffer";c.onload=function(a){b.context.decodeAudioData(this.response,function(a){b.buffer=a;b.ready=!0;for(a=0;ak.opacity&&(k.transparent=!0);c.setTextures(h);return c.parse(k)}}()};THREE.Loader.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;cg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),2!==g&&c.faceVertexUvs[d][h].push(s),0!==g&&c.faceVertexUvs[d][h+1].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]),v.normal.copy(q.normal));if(u)for(d=0;4>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),2!==d&&q.vertexNormals.push(u),0!==d&&v.vertexNormals.push(u);p&&(p=w[k++],p=x[p],q.color.setHex(p),v.color.setHex(p));if(b)for(d=0;4>d;d++)p=w[k++],p=x[p],2!==d&&q.vertexColors.push(new THREE.Color(p)),0!==d&&v.vertexColors.push(new THREE.Color(p));c.faces.push(q);c.faces.push(v)}else{q=new THREE.Face3;q.a=w[k++];q.b=w[k++];q.c=w[k++];h&&(h=w[k++],q.materialIndex=h);h=c.faces.length;if(d)for(d=0;dg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),c.faceVertexUvs[d][h].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]));if(u)for(d=0;3>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),q.vertexNormals.push(u);p&&(p=w[k++],q.color.setHex(x[p]));if(b)for(d=0;3>d;d++)p=w[k++],q.vertexColors.push(new THREE.Color(x[p]));c.faces.push(q)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;dthis.opacity&&(d.opacity=this.opacity);!0===this.transparent&&(d.transparent=this.transparent);0= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, -this.specular=new THREE.Color(1118481);this.shininess=30;this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.emissive=new THREE.Color(0);this.emissiveIntensity=1;this.bumpMap=this.emissiveMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new THREE.Vector2(1,1);this.displacementMap=null;this.displacementScale=1;this.displacementBias=0;this.envMap=this.alphaMap=this.specularMap=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refractionRatio=.98;this.fog=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.vertexColors=THREE.NoColors;this.morphNormals=this.morphTargets=this.skinning=!1;this.setValues(a)};THREE.MeshPhongMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshPhongMaterial.prototype.constructor=THREE.MeshPhongMaterial;THREE.MeshPhongMaterial.prototype.copy=function(a){THREE.Material.prototype.copy.call(this,a);this.color.copy(a.color);this.specular.copy(a.specular);this.shininess=a.shininess;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.specularMap=a.specularMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.combine=a.combine;this.reflectivity=a.reflectivity;this.refractionRatio=a.refractionRatio;this.fog=a.fog;this.shading=a.shading;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.vertexColors=a.vertexColors;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};THREE.MeshStandardMaterial=function(a){THREE.Material.call(this);this.type="MeshStandardMaterial";this.color=new THREE.Color(16777215);this.metalness=this.roughness=.5;this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.emissive=new THREE.Color(0);this.emissiveIntensity=1;this.bumpMap=this.emissiveMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new THREE.Vector2(1,1);this.displacementMap=null;this.displacementScale=1;this.displacementBias=0;this.envMap=this.alphaMap=this.metalnessMap=this.roughnessMap=null;this.envMapIntensity=1;this.refractionRatio=.98;this.fog=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.vertexColors=THREE.NoColors;this.morphNormals=this.morphTargets=this.skinning=!1;this.setValues(a)};THREE.MeshStandardMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshStandardMaterial.prototype.constructor=THREE.MeshStandardMaterial;THREE.MeshStandardMaterial.prototype.copy=function(a){THREE.Material.prototype.copy.call(this,a);this.color.copy(a.color);this.roughness=a.roughness;this.metalness=a.metalness;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.roughnessMap=a.roughnessMap;this.metalnessMap=a.metalnessMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.envMapIntensity=a.envMapIntensity;this.refractionRatio=a.refractionRatio;this.fog=a.fog;this.shading=a.shading;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.vertexColors=a.vertexColors;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};THREE.MeshDepthMaterial=function(a){THREE.Material.call(this);this.type="MeshDepthMaterial";this.wireframe=this.morphTargets=!1;this.wireframeLinewidth=1;this.setValues(a)};THREE.MeshDepthMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshDepthMaterial.prototype.constructor=THREE.MeshDepthMaterial;THREE.MeshDepthMaterial.prototype.copy=function(a){THREE.Material.prototype.copy.call(this,a);this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;return this};THREE.MeshNormalMaterial=function(a){THREE.Material.call(this,a);this.type="MeshNormalMaterial";this.wireframe=!1;this.wireframeLinewidth=1;this.morphTargets=!1;this.setValues(a)};THREE.MeshNormalMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshNormalMaterial.prototype.constructor=THREE.MeshNormalMaterial;THREE.MeshNormalMaterial.prototype.copy=function(a){THREE.Material.prototype.copy.call(this,a);this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;return this};THREE.MultiMaterial=function(a){this.uuid=THREE.Math.generateUUID();this.type="MultiMaterial";this.materials=a instanceof Array?a:[];this.visible=!0};THREE.MultiMaterial.prototype={constructor:THREE.MultiMaterial,toJSON:function(a){for(var b={metadata:{version:4.2,type:"material",generator:"MaterialExporter"},uuid:this.uuid,type:this.type,materials:[]},c=this.materials,d=0,e=c.length;da.x||1a.x?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.x)%2)?a.x=Math.ceil(a.x)-a.x:a.x-=Math.floor(a.x)}if(0>a.y||1a.y?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.y)%2)?a.y=Math.ceil(a.y)-a.y:a.y-=Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}};THREE.EventDispatcher.prototype.apply(THREE.Texture.prototype);THREE.TextureIdCount=0;THREE.CanvasTexture=function(a,b,c,d,e,f,g,h,k){THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0};THREE.CanvasTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CanvasTexture.prototype.constructor=THREE.CanvasTexture;THREE.CubeTexture=function(a,b,c,d,e,f,g,h,k){a=void 0!==a?a:[];b=void 0!==b?b:THREE.CubeReflectionMapping;THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.flipY=!1};THREE.CubeTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CubeTexture.prototype.constructor=THREE.CubeTexture;Object.defineProperty(THREE.CubeTexture.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}});THREE.CompressedTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1};THREE.CompressedTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CompressedTexture.prototype.constructor=THREE.CompressedTexture;THREE.DataTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:THREE.NearestFilter;this.minFilter=void 0!==l?l:THREE.NearestFilter;this.generateMipmaps=this.flipY=!1};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.constructor=THREE.DataTexture;THREE.VideoTexture=function(a,b,c,d,e,f,g,h,k){function l(){requestAnimationFrame(l);a.readyState===a.HAVE_ENOUGH_DATA&&(p.needsUpdate=!0)}THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var p=this;l()};THREE.VideoTexture.prototype=Object.create(THREE.Texture.prototype);THREE.VideoTexture.prototype.constructor=THREE.VideoTexture;THREE.Group=function(){THREE.Object3D.call(this);this.type="Group"};THREE.Group.prototype=Object.create(THREE.Object3D.prototype);THREE.Group.prototype.constructor=THREE.Group;THREE.Points=function(a,b){THREE.Object3D.call(this);this.type="Points";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.PointsMaterial({color:16777215*Math.random()})};THREE.Points.prototype=Object.create(THREE.Object3D.prototype);THREE.Points.prototype.constructor=THREE.Points;THREE.Points.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray,c=new THREE.Sphere;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(fd.far||e.push({distance:l,distanceToRay:Math.sqrt(f),point:h.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,l=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var l=l/((this.scale.x+this.scale.y+this.scale.z)/3),p=l*l,l=new THREE.Vector3;if(h instanceof THREE.BufferGeometry){var n=h.index,h=h.attributes.position.array;if(null!==n)for(var m=n.array,n=0,q=m.length;nf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,u=q.length/3-1;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g instanceof THREE.Geometry)for(k=g.vertices,l=k.length,g=0;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}();THREE.Line.prototype.clone=function(){return new this.constructor(this.geometry,this.material).copy(this)};THREE.LineStrip=0;THREE.LinePieces=1;THREE.LineSegments=function(a,b){THREE.Line.call(this,a,b);this.type="LineSegments"};THREE.LineSegments.prototype=Object.create(THREE.Line.prototype);THREE.LineSegments.prototype.constructor=THREE.LineSegments;THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.MeshBasicMaterial({color:16777215*Math.random()});this.drawMode=THREE.TrianglesDrawMode;this.updateMorphTargets()};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.setDrawMode=function(a){this.drawMode=a};THREE.Mesh.prototype.updateMorphTargets=function(){if(void 0!==this.geometry.morphTargets&&0b.far?null:{distance:c,point:s.clone(),object:a}}function c(c,d,e,f,l,p,n,s){g.fromArray(f,3*p);h.fromArray(f,3*n);k.fromArray(f,3*s);if(c=b(c,d,e,g,h,k,t))l&&(m.fromArray(l,2*p),q.fromArray(l,2*n),u.fromArray(l,2*s),c.uv=a(t,g,h,k,m,q,u)),c.face=new THREE.Face3(p,n,s,THREE.Triangle.normal(g,h,k)),c.faceIndex=p;return c}var d=new THREE.Matrix4,e=new THREE.Ray,f=new THREE.Sphere,g=new THREE.Vector3,h=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,n=new THREE.Vector3,m=new THREE.Vector2,q=new THREE.Vector2,u=new THREE.Vector2,v=new THREE.Vector3,t=new THREE.Vector3,s=new THREE.Vector3;return function(s,v){var x=this.geometry,D=this.material,z=this.matrixWorld;if(void 0!==D&&(null===x.boundingSphere&&x.computeBoundingSphere(),f.copy(x.boundingSphere),f.applyMatrix4(z),!1!==s.ray.intersectsSphere(f)&&(d.getInverse(z),e.copy(s.ray).applyMatrix4(d),null===x.boundingBox||!1!==e.intersectsBox(x.boundingBox)))){var y,B;if(x instanceof THREE.BufferGeometry){var G,F,D=x.index,z=x.attributes,x=z.position.array;void 0!==z.uv&&(y=z.uv.array);if(null!==D)for(var z=D.array,H=0,L=z.length;H=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;for(;ethis.scale.x*this.scale.y||c.push({distance:Math.sqrt(d),point:this.position,face:null,object:this})}}();THREE.Sprite.prototype.clone=function(){return new this.constructor(this.material).copy(this)};THREE.Particle=THREE.Sprite;THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype);THREE.LensFlare.prototype.constructor=THREE.LensFlare;THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new THREE.Color(16777215));void 0===d&&(d=THREE.NormalBlending);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,opacity:f,color:e,blending:d})};THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;a= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, -THREE.ShaderChunk.lights_template="\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n directLight = getPointDirectLightIrradiance( pointLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n directLight = getSpotDirectLightIrradiance( spotLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n directLight = getDirectionalDirectLightIrradiance( directionalLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if defined( RE_IndirectDiffuse )\n vec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n #ifdef USE_LIGHTMAP\n vec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n lightMapIrradiance *= PI;\n #endif\n irradiance += lightMapIrradiance;\n #endif\n #if ( NUM_HEMI_LIGHTS > 0 )\n for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n irradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n }\n #endif\n #if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV )\n irradiance += getLightProbeIndirectIrradiance( geometry, 8 );\n #endif\n RE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n vec3 radiance = getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), 8 );\n RE_IndirectSpecular( radiance, geometry, material, reflectedLight );\n#endif\n";THREE.ShaderChunk.logdepthbuf_fragment="#if defined(USE_LOGDEPTHBUF) && defined(USE_LOGDEPTHBUF_EXT)\n gl_FragDepthEXT = log2(vFragDepth) * logDepthBufFC * 0.5;\n#endif";THREE.ShaderChunk.logdepthbuf_pars_fragment="#ifdef USE_LOGDEPTHBUF\n uniform float logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n#endif\n";THREE.ShaderChunk.logdepthbuf_pars_vertex="#ifdef USE_LOGDEPTHBUF\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n uniform float logDepthBufFC;\n#endif";THREE.ShaderChunk.logdepthbuf_vertex="#ifdef USE_LOGDEPTHBUF\n gl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n vFragDepth = 1.0 + gl_Position.w;\n #else\n gl_Position.z = (gl_Position.z - 1.0) * gl_Position.w;\n #endif\n#endif\n";THREE.ShaderChunk.map_fragment="#ifdef USE_MAP\n vec4 texelColor = texture2D( map, vUv );\n texelColor = mapTexelToLinear( texelColor );\n diffuseColor *= texelColor;\n#endif\n";THREE.ShaderChunk.map_pars_fragment="#ifdef USE_MAP\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.map_particle_fragment="#ifdef USE_MAP\n vec4 mapTexel = texture2D( map, vec2( gl_PointCoord.x, 1.0 - gl_PointCoord.y ) * offsetRepeat.zw + offsetRepeat.xy );\n diffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n";THREE.ShaderChunk.map_particle_pars_fragment="#ifdef USE_MAP\n uniform vec4 offsetRepeat;\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.metalnessmap_fragment="float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n vec4 texelMetalness = texture2D( metalnessMap, vUv );\n metalnessFactor *= texelMetalness.r;\n#endif\n";THREE.ShaderChunk.metalnessmap_pars_fragment="#ifdef USE_METALNESSMAP\n uniform sampler2D metalnessMap;\n#endif";THREE.ShaderChunk.morphnormal_vertex="#ifdef USE_MORPHNORMALS\n objectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n objectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n objectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n objectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif\n";THREE.ShaderChunk.morphtarget_pars_vertex="#ifdef USE_MORPHTARGETS\n #ifndef USE_MORPHNORMALS\n uniform float morphTargetInfluences[ 8 ];\n #else\n uniform float morphTargetInfluences[ 4 ];\n #endif\n#endif";THREE.ShaderChunk.morphtarget_vertex="#ifdef USE_MORPHTARGETS\n transformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n transformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n transformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n transformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n #ifndef USE_MORPHNORMALS\n transformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n transformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n transformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n transformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n #endif\n#endif\n";THREE.ShaderChunk.normal_fragment="#ifdef FLAT_SHADED\n vec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n vec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n vec3 normal = normalize( cross( fdx, fdy ) );\n#else\n vec3 normal = normalize( vNormal );\n #ifdef DOUBLE_SIDED\n normal = normal * ( -1.0 + 2.0 * float( gl_FrontFacing ) );\n #endif\n#endif\n#ifdef USE_NORMALMAP\n normal = perturbNormal2Arb( -vViewPosition, normal );\n#elif defined( USE_BUMPMAP )\n normal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n";THREE.ShaderChunk.normalmap_pars_fragment="#ifdef USE_NORMALMAP\n uniform sampler2D normalMap;\n uniform vec2 normalScale;\n vec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n vec3 q0 = dFdx( eye_pos.xyz );\n vec3 q1 = dFdy( eye_pos.xyz );\n vec2 st0 = dFdx( vUv.st );\n vec2 st1 = dFdy( vUv.st );\n vec3 S = normalize( q0 * st1.t - q1 * st0.t );\n vec3 T = normalize( -q0 * st1.s + q1 * st0.s );\n vec3 N = normalize( surf_norm );\n vec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n mapN.xy = normalScale * mapN.xy;\n mat3 tsn = mat3( S, T, N );\n return normalize( tsn * mapN );\n }\n#endif\n";THREE.ShaderChunk.premultiplied_alpha_fragment="#ifdef PREMULTIPLIED_ALPHA\n gl_FragColor.rgb *= gl_FragColor.a;\n#endif\n";THREE.ShaderChunk.project_vertex="#ifdef USE_SKINNING\n vec4 mvPosition = modelViewMatrix * skinned;\n#else\n vec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\n#endif\ngl_Position = projectionMatrix * mvPosition;\n";THREE.ShaderChunk.roughnessmap_fragment="float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n vec4 texelRoughness = texture2D( roughnessMap, vUv );\n roughnessFactor *= texelRoughness.r;\n#endif\n";THREE.ShaderChunk.roughnessmap_pars_fragment="#ifdef USE_ROUGHNESSMAP\n uniform sampler2D roughnessMap;\n#endif";THREE.ShaderChunk.shadowmap_pars_fragment="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform sampler2D directionalShadowMap[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform sampler2D spotShadowMap[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform sampler2D pointShadowMap[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n float unpackDepth( const in vec4 rgba_depth ) {\n const vec4 bit_shift = vec4( 1.0 / ( 256.0 * 256.0 * 256.0 ), 1.0 / ( 256.0 * 256.0 ), 1.0 / 256.0, 1.0 );\n return dot( rgba_depth, bit_shift );\n }\n float texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n return step( compare, unpackDepth( texture2D( depths, uv ) ) );\n }\n float texture2DShadowLerp( sampler2D depths, vec2 size, vec2 uv, float compare ) {\n const vec2 offset = vec2( 0.0, 1.0 );\n vec2 texelSize = vec2( 1.0 ) / size;\n vec2 centroidUV = floor( uv * size + 0.5 ) / size;\n float lb = texture2DCompare( depths, centroidUV + texelSize * offset.xx, compare );\n float lt = texture2DCompare( depths, centroidUV + texelSize * offset.xy, compare );\n float rb = texture2DCompare( depths, centroidUV + texelSize * offset.yx, compare );\n float rt = texture2DCompare( depths, centroidUV + texelSize * offset.yy, compare );\n vec2 f = fract( uv * size + 0.5 );\n float a = mix( lb, lt, f.y );\n float b = mix( rb, rt, f.y );\n float c = mix( a, b, f.x );\n return c;\n }\n float getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n shadowCoord.xyz /= shadowCoord.w;\n shadowCoord.z += shadowBias;\n bvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n bool inFrustum = all( inFrustumVec );\n bvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n bool frustumTest = all( frustumTestVec );\n if ( frustumTest ) {\n #if defined( SHADOWMAP_TYPE_PCF )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy, shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n #endif\n }\n return 1.0;\n }\n vec2 cubeToUV( vec3 v, float texelSizeY ) {\n vec3 absV = abs( v );\n float scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n absV *= scaleToCube;\n v *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n vec2 planar = v.xy;\n float almostATexel = 1.5 * texelSizeY;\n float almostOne = 1.0 - almostATexel;\n if ( absV.z >= almostOne ) {\n if ( v.z > 0.0 )\n planar.x = 4.0 - v.x;\n } else if ( absV.x >= almostOne ) {\n float signX = sign( v.x );\n planar.x = v.z * signX + 2.0 * signX;\n } else if ( absV.y >= almostOne ) {\n float signY = sign( v.y );\n planar.x = v.x + 2.0 * signY + 2.0;\n planar.y = v.z * signY - 2.0;\n }\n return vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n }\n float getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n vec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n vec3 lightToPosition = shadowCoord.xyz;\n vec3 bd3D = normalize( lightToPosition );\n float dp = ( length( lightToPosition ) - shadowBias ) / 1000.0;\n #if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n return (\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n #endif\n }\n#endif\n";THREE.ShaderChunk.shadowmap_pars_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform mat4 pointShadowMatrix[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n#endif\n";THREE.ShaderChunk.shadowmap_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n vDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n vSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n vPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n }\n #endif\n#endif\n";THREE.ShaderChunk.shadowmask_pars_fragment="float getShadowMask() {\n float shadow = 1.0;\n #ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n shadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n shadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n shadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #endif\n return shadow;\n}\n";THREE.ShaderChunk.skinbase_vertex="#ifdef USE_SKINNING\n mat4 boneMatX = getBoneMatrix( skinIndex.x );\n mat4 boneMatY = getBoneMatrix( skinIndex.y );\n mat4 boneMatZ = getBoneMatrix( skinIndex.z );\n mat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif";THREE.ShaderChunk.skinning_pars_vertex="#ifdef USE_SKINNING\n uniform mat4 bindMatrix;\n uniform mat4 bindMatrixInverse;\n #ifdef BONE_TEXTURE\n uniform sampler2D boneTexture;\n uniform int boneTextureWidth;\n uniform int boneTextureHeight;\n mat4 getBoneMatrix( const in float i ) {\n float j = i * 4.0;\n float x = mod( j, float( boneTextureWidth ) );\n float y = floor( j / float( boneTextureWidth ) );\n float dx = 1.0 / float( boneTextureWidth );\n float dy = 1.0 / float( boneTextureHeight );\n y = dy * ( y + 0.5 );\n vec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n vec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n vec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n vec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n mat4 bone = mat4( v1, v2, v3, v4 );\n return bone;\n }\n #else\n uniform mat4 boneGlobalMatrices[ MAX_BONES ];\n mat4 getBoneMatrix( const in float i ) {\n mat4 bone = boneGlobalMatrices[ int(i) ];\n return bone;\n }\n #endif\n#endif\n";THREE.ShaderChunk.skinning_vertex="#ifdef USE_SKINNING\n vec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n vec4 skinned = vec4( 0.0 );\n skinned += boneMatX * skinVertex * skinWeight.x;\n skinned += boneMatY * skinVertex * skinWeight.y;\n skinned += boneMatZ * skinVertex * skinWeight.z;\n skinned += boneMatW * skinVertex * skinWeight.w;\n skinned = bindMatrixInverse * skinned;\n#endif\n";THREE.ShaderChunk.skinnormal_vertex="#ifdef USE_SKINNING\n mat4 skinMatrix = mat4( 0.0 );\n skinMatrix += skinWeight.x * boneMatX;\n skinMatrix += skinWeight.y * boneMatY;\n skinMatrix += skinWeight.z * boneMatZ;\n skinMatrix += skinWeight.w * boneMatW;\n skinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\n objectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n#endif\n";THREE.ShaderChunk.specularmap_fragment="float specularStrength;\n#ifdef USE_SPECULARMAP\n vec4 texelSpecular = texture2D( specularMap, vUv );\n specularStrength = texelSpecular.r;\n#else\n specularStrength = 1.0;\n#endif";THREE.ShaderChunk.specularmap_pars_fragment="#ifdef USE_SPECULARMAP\n uniform sampler2D specularMap;\n#endif";THREE.ShaderChunk.tonemapping_fragment="#if defined( TONE_MAPPING )\n gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif\n";THREE.ShaderChunk.tonemapping_pars_fragment="#define saturate(a) clamp( a, 0.0, 1.0 )\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n return toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( color / ( vec3( 1.0 ) + color ) );\n}\n#define Uncharted2Helper( x ) max( ( ( x * ( 0.15 * x + 0.10 * 0.50 ) + 0.20 * 0.02 ) / ( x * ( 0.15 * x + 0.50 ) + 0.20 * 0.30 ) ) - 0.02 / 0.30, vec3( 0.0 ) )\nvec3 Uncharted2ToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n color = max( vec3( 0.0 ), color - 0.004 );\n return pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\n";THREE.ShaderChunk.uv2_pars_fragment="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_pars_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n attribute vec2 uv2;\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n vUv2 = uv2;\n#endif";THREE.ShaderChunk.uv_pars_fragment="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n#endif";THREE.ShaderChunk.uv_pars_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n uniform vec4 offsetRepeat;\n#endif\n";THREE.ShaderChunk.uv_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n vUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n#endif";THREE.ShaderChunk.worldpos_vertex="#if defined( USE_ENVMAP ) || defined( PHONG ) || defined( STANDARD ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )\n #ifdef USE_SKINNING\n vec4 worldPosition = modelMatrix * skinned;\n #else\n vec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n #endif\n#endif\n";THREE.UniformsUtils={merge:function(a){for(var b={},c=0;cc;c++)r.deleteFramebuffer(b.__webglFramebuffer[c]),r.deleteRenderbuffer(b.__webglDepthbuffer[c]);else r.deleteFramebuffer(b.__webglFramebuffer),r.deleteRenderbuffer(b.__webglDepthbuffer);U.delete(a.texture);U.delete(a)}ia.textures--}function h(a){a=a.target;a.removeEventListener("dispose",h);k(a);U.delete(a)}function k(a){var b=U.get(a).program;a.program=void 0;void 0!==b&&oa.releaseProgram(b)}function l(a,b){return Math.abs(b[0])-Math.abs(a[0])}function p(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.material.id!==b.material.id?a.material.id-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function n(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function m(a,b,c,d,e){var f;c.transparent?(d=S,f=++Y):(d=C,f=++Z);f=d[f];void 0!==f?(f.id=a.id,f.object=a,f.geometry=b,f.material=c,f.z=W.z,f.group=e):(f={id:a.id,object:a,geometry:b,material:c,z:W.z,group:e},d.push(f))}function q(a,b){if(!1!==a.visible){if(a.layers.test(b.layers))if(a instanceof THREE.Light)J.push(a);else if(a instanceof THREE.Sprite)!1!==a.frustumCulled&&!0!==za.intersectsObject(a)||ja.push(a);else if(a instanceof THREE.LensFlare)ea.push(a);else if(a instanceof THREE.ImmediateRenderObject)!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa)),m(a,null,a.material,W.z,null);else if(a instanceof THREE.Mesh||a instanceof THREE.Line||a instanceof THREE.Points)if(a instanceof THREE.SkinnedMesh&&a.skeleton.update(),!1===a.frustumCulled||!0===za.intersectsObject(a)){var c=a.material;if(!0===c.visible){!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa));var d=pa.update(a);if(c instanceof THREE.MultiMaterial)for(var e=d.groups,f=c.materials,c=0,g=e.length;c=da.maxTextures&&console.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+da.maxTextures);ta+=1;return a}function w(a,b,c,d){var e;if("1i"===b)r.uniform1i(c,d);else if("1f"===b)r.uniform1f(c,d);else if("2f"===b)r.uniform2f(c,d[0],d[1]);else if("3f"===b)r.uniform3f(c,d[0],d[1],d[2]);else if("4f"===b)r.uniform4f(c,d[0],d[1],d[2],d[3]);else if("1iv"===b)r.uniform1iv(c,d);else if("3iv"===b)r.uniform3iv(c,d);else if("1fv"===b)r.uniform1fv(c,d);else if("2fv"===b)r.uniform2fv(c,d);else if("3fv"===b)r.uniform3fv(c,d);else if("4fv"===b)r.uniform4fv(c,d);else if("Matrix2fv"===b)r.uniformMatrix2fv(c,!1,d);else if("Matrix3fv"===b)r.uniformMatrix3fv(c,!1,d);else if("Matrix4fv"===b)r.uniformMatrix4fv(c,!1,d);else if("i"===b)r.uniform1i(c,d);else if("f"===b)r.uniform1f(c,d);else if("v2"===b)r.uniform2f(c,d.x,d.y);else if("v3"===b)r.uniform3f(c,d.x,d.y,d.z);else if("v4"===b)r.uniform4f(c,d.x,d.y,d.z,d.w);else if("c"===b)r.uniform3f(c,d.r,d.g,d.b);else if("s"===b){a=a.properties;for(var g in a){e=a[g];var f=c[g],h=d[g];w(e,e.type,f,h)}}else if("sa"===b){a=a.properties;b=0;for(var k=d.length;bb||a.height>b){var c=b/Math.max(a.width,a.height),d=document.createElement("canvas");d.width=Math.floor(a.width*c);d.height=Math.floor(a.height*c);d.getContext("2d").drawImage(a,0,0,a.width,a.height,0,0,d.width,d.height);console.warn("THREE.WebGLRenderer: image is too big ("+a.width+"x"+a.height+"). Resized to "+d.width+"x"+d.height,a);return d}return a}function z(a){return THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height)}function y(a,b){var c=U.get(a);if(6===a.image.length)if(0h;h++)g[h]=!X.autoScaleCubemaps||d||e?e?a.image[h].image:a.image[h]:D(a.image[h],da.maxCubemapSize);var k=z(g[0]),l=L(a.format),m=L(a.type);x(r.TEXTURE_CUBE_MAP,a,k);for(h=0;6>h;h++)if(d)for(var n,p=g[h].mipmaps,q=0,s=p.length;qf;f++)b.__webglFramebuffer[f]=r.createFramebuffer()}else b.__webglFramebuffer=r.createFramebuffer();if(d){K.bindTexture(r.TEXTURE_CUBE_MAP,c.__webglTexture);x(r.TEXTURE_CUBE_MAP,a.texture,e);for(f=0;6>f;f++)G(b.__webglFramebuffer[f],a,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+f);a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_CUBE_MAP);K.bindTexture(r.TEXTURE_CUBE_MAP,null)}else K.bindTexture(r.TEXTURE_2D,c.__webglTexture),x(r.TEXTURE_2D,a.texture,e),G(b.__webglFramebuffer,a,r.COLOR_ATTACHMENT0,r.TEXTURE_2D),a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_2D),K.bindTexture(r.TEXTURE_2D,null);if(a.depthBuffer){b=U.get(a);if(a instanceof THREE.WebGLRenderTargetCube)for(b.__webglDepthbuffer=[],c=0;6>c;c++)r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer[c]),b.__webglDepthbuffer[c]=r.createRenderbuffer(),F(b.__webglDepthbuffer[c],a);else r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer),b.__webglDepthbuffer=r.createRenderbuffer(),F(b.__webglDepthbuffer,a);r.bindFramebuffer(r.FRAMEBUFFER,null)}}b=a instanceof THREE.WebGLRenderTargetCube;a?(c=U.get(a),c=b?c.__webglFramebuffer[a.activeCubeFace]:c.__webglFramebuffer,qa.copy(a.scissor),Aa=a.scissorTest,ka.copy(a.viewport)):(c=null,qa.copy(ya).multiplyScalar(aa),Aa=Ba,ka.copy(la).multiplyScalar(aa));ua!==c&&(r.bindFramebuffer(r.FRAMEBUFFER,c),ua=c);K.scissor(qa);K.setScissorTest(Aa);K.viewport(ka);b&&(b=U.get(a.texture),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,b.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,g){if(!1===a instanceof THREE.WebGLRenderTarget)console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");else{var f=U.get(a).__webglFramebuffer;if(f){var h=!1;f!==ua&&(r.bindFramebuffer(r.FRAMEBUFFER,f),h=!0);try{var k=a.texture;k.format!==THREE.RGBAFormat&&L(k.format)!==r.getParameter(r.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):k.type===THREE.UnsignedByteType||L(k.type)===r.getParameter(r.IMPLEMENTATION_COLOR_READ_TYPE)||k.type===THREE.FloatType&&V.get("WEBGL_color_buffer_float")||k.type===THREE.HalfFloatType&&V.get("EXT_color_buffer_half_float")?r.checkFramebufferStatus(r.FRAMEBUFFER)===r.FRAMEBUFFER_COMPLETE?r.readPixels(b,c,d,e,L(k.format),L(k.type),g):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&r.bindFramebuffer(r.FRAMEBUFFER,ua)}}}}};THREE.WebGLRenderTarget=function(a,b,c){this.uuid=THREE.Math.generateUUID();this.width=a;this.height=b;this.scissor=new THREE.Vector4(0,0,a,b);this.scissorTest=!1;this.viewport=new THREE.Vector4(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=THREE.LinearFilter);this.texture=new THREE.Texture(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy);this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0};THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}};THREE.EventDispatcher.prototype.apply(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeMipMapLevel=this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube.prototype.constructor=THREE.WebGLRenderTargetCube;THREE.WebGLBufferRenderer=function(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)};this.renderInstances=function(e){var f=b.get("ANGLE_instanced_arrays");if(null===f)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{var g=e.attributes.position,h=0,h=g instanceof THREE.InterleavedBufferAttribute?g.data.count:g.count;f.drawArraysInstancedANGLE(d,0,h,e.maxInstancedCount);c.calls++;c.vertices+=h*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*h/3)}}};THREE.WebGLIndexedBufferRenderer=function(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(c){c.array instanceof Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):(e=a.UNSIGNED_SHORT,f=2)};this.render=function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)};this.renderInstances=function(g,h,k){var l=b.get("ANGLE_instanced_arrays");null===l?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):(l.drawElementsInstancedANGLE(d,k,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=k*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*k/3))}};THREE.WebGLExtensions=function(a){var b={};this.get=function(c){if(void 0!==b[c])return b[c];var d;switch(c){case"EXT_texture_filter_anisotropic":d=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":d=a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":d=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case"WEBGL_compressed_texture_etc1":d=a.getExtension("WEBGL_compressed_texture_etc1");break;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}};THREE.WebGLCapabilities=function(a,b,c){function d(b){if("highp"===b){if(0c){var d=b;b=c;c=d}d=a[b];return void 0===d?(a[b]=[c],!0):-1===d.indexOf(c)?(d.push(c),!0):!1}var f=new THREE.WebGLGeometries(a,b,c);this.getAttributeBuffer=function(a){return a instanceof THREE.InterleavedBufferAttribute?b.get(a.data).__webglBuffer:b.get(a).__webglBuffer};this.getWireframeAttribute=function(c){var f=b.get(c);if(void 0!==f.wireframe)return f.wireframe;var k=[],l=c.index,p=c.attributes;c=p.position;if(null!==l)for(var p={},l=l.array,n=0,m=l.length;n/g,function(a,b){var c=THREE.ShaderChunk[b];if(void 0===c)throw Error("Can not resolve #include <"+b+">");return k(c)})}function l(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,b,c,d){a="";for(b=parseInt(b);b 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n")); + velocityString: function(value){ + return numeral(value).format('0,0.000 a') + "m/s" + }, -x.compileShader(I);x.compileShader(O);x.attachShader(M,I);x.attachShader(M,O);x.linkProgram(M);B=M;s=x.getAttribLocation(B,"position");w=x.getAttribLocation(B,"uv");c=x.getUniformLocation(B,"uvOffset");d=x.getUniformLocation(B,"uvScale");e=x.getUniformLocation(B,"rotation");f=x.getUniformLocation(B,"scale");g=x.getUniformLocation(B,"color");h=x.getUniformLocation(B,"map");k=x.getUniformLocation(B,"opacity");l=x.getUniformLocation(B,"modelViewMatrix");p=x.getUniformLocation(B,"projectionMatrix");n=x.getUniformLocation(B,"fogType");m=x.getUniformLocation(B,"fogDensity");q=x.getUniformLocation(B,"fogNear");u=x.getUniformLocation(B,"fogFar");v=x.getUniformLocation(B,"fogColor");t=x.getUniformLocation(B,"alphaTest");M=document.createElement("canvas");M.width=8;M.height=8;I=M.getContext("2d");I.fillStyle="white";I.fillRect(0,0,8,8);G=new THREE.Texture(M);G.needsUpdate=!0}x.useProgram(B);D.initAttributes();D.enableAttribute(s);D.enableAttribute(w);D.disableUnusedAttributes();D.disable(x.CULL_FACE);D.enable(x.BLEND);x.bindBuffer(x.ARRAY_BUFFER,z);x.vertexAttribPointer(s,2,x.FLOAT,!1,16,0);x.vertexAttribPointer(w,2,x.FLOAT,!1,16,8);x.bindBuffer(x.ELEMENT_ARRAY_BUFFER,y);x.uniformMatrix4fv(p,!1,N.projectionMatrix.elements);D.activeTexture(x.TEXTURE0);x.uniform1i(h,0);I=M=0;(O=A.fog)?(x.uniform3f(v,O.color.r,O.color.g,O.color.b),O instanceof THREE.Fog?(x.uniform1f(q,O.near),x.uniform1f(u,O.far),x.uniform1i(n,1),I=M=1):O instanceof THREE.FogExp2&&(x.uniform1f(m,O.density),x.uniform1i(n,2),I=M=2)):(x.uniform1i(n,0),I=M=0);for(var O=0,Q=b.length;Oc)return null;var d=[],e=[],f=[],g,h,k;if(0=l--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var p;a:{var n=p=void 0,m=void 0,q=void 0,u=void 0,v=void 0,t=void 0,s=void 0,w=void 0,n=a[e[g]].x,m=a[e[g]].y,q=a[e[h]].x,u=a[e[h]].y,v=a[e[k]].x,t=a[e[k]].y;if(Number.EPSILON>(q-n)*(t-m)-(u-m)*(v-n))p=!1;else{var E=void 0,x=void 0,D=void 0,z=void 0,y=void 0,B=void 0,G=void 0,F=void 0,H=void 0,L=void 0,H=F=G=w=s=void 0,E=v-q,x=t-u,D=n-v,z=m-t,y=q-n,B=u-m;for(p=0;p=-Number.EPSILON&&F>=-Number.EPSILON&&G>=-Number.EPSILON)){p=!1;break a}p=!0}}if(p){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;kNumber.EPSILON){if(0B||B>y)return[];k=l*n-k*p;if(0>k||k>y)return[]}else{if(0d?[]:k===d?f?[]:[g]:a<=d?[g,h]:[g,l]}function e(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return Math.abs(a)>Number.EPSILON?(b=g*c-d*b,0f&&(f=d);var g=a+1;g>d&&(g=0);d=e(h[a],h[f],h[g],k[b]);if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;cN){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(p=F;ph;h++)l=k[h].x+":"+k[h].y,l=p[l],void 0!==l&&(k[h]=l);return n.concat()},isClockWise:function(a){return 0>THREE.ShapeUtils.area(a)},b2:function(){return function(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}}(),b3:function(){return function(a,b,c,d,e){var f=1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}}()};THREE.Curve=function(){};THREE.Curve.prototype={constructor:THREE.Curve,getPoint:function(a){console.warn("THREE.Curve: Warning, getPoint() not implemented!");return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},getPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c},getSpacedPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){a||(a=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=0,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0b&&(b=0);1=b)return a=this.curves[d],b=1-(c[d]-b)/a.getLength(),a.getPointAt(b);d++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]};THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;cNumber.EPSILON){if(0>l&&(g=b[f],k=-k,h=b[e],l=-l),!(a.yh.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=l*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x||g.x<=a.x&&a.x<=h.x))return!0}return d}var e=THREE.ShapeUtils.isClockWise,f=function(a){for(var b=[],c=new THREE.Path,d=0,e=a.length;db.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector2(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a))};THREE.EllipseCurve=function(a,b,c,d,e,f,g,h){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0};THREE.EllipseCurve.prototype=Object.create(THREE.Curve.prototype);THREE.EllipseCurve.prototype.constructor=THREE.EllipseCurve;THREE.EllipseCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;0>b&&(b+=2*Math.PI);b>2*Math.PI&&(b-=2*Math.PI);b=!0===this.aClockwise?this.aEndAngle+(1-a)*(2*Math.PI-b):this.aStartAngle+a*b;a=this.aX+this.xRadius*Math.cos(b);var c=this.aY+this.yRadius*Math.sin(b);if(0!==this.aRotation){var b=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a;a=(e-this.aX)*b-(c-this.aY)*d+this.aX;c=(e-this.aX)*d+(c-this.aY)*b+this.aY}return new THREE.Vector2(a,c)};THREE.ArcCurve=function(a,b,c,d,e,f){THREE.EllipseCurve.call(this,a,b,c,c,d,e,f)};THREE.ArcCurve.prototype=Object.create(THREE.EllipseCurve.prototype);THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b});THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b=THREE.ShapeUtils.b2;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y),b(a,this.v0.z,this.v1.z,this.v2.z))});THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b=THREE.ShapeUtils.b3;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y),b(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z))});THREE.SplineCurve3=THREE.Curve.create(function(a){console.warn("THREE.SplineCurve3 will be deprecated. Please use THREE.CatmullRomCurve3");this.points=void 0==a?[]:a},function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector3(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a),c(d.z,e.z,f.z,b.z,a))});THREE.CatmullRomCurve3=function(){function a(){}var b=new THREE.Vector3,c=new a,d=new a,e=new a;a.prototype.init=function(a,b,c,d){this.c0=a;this.c1=c;this.c2=-3*a+3*b-2*c-d;this.c3=2*a-2*b+c+d};a.prototype.initNonuniformCatmullRom=function(a,b,c,d,e,p,n){a=((b-a)/e-(c-a)/(e+p)+(c-b)/p)*p;d=((c-b)/p-(d-b)/(p+n)+(d-c)/n)*p;this.init(b,c,a,d)};a.prototype.initCatmullRom=function(a,b,c,d,e){this.init(b,c,e*(c-a),e*(d-b))};a.prototype.calc=function(a){var b=a*a;return this.c0+this.c1*a+this.c2*b+this.c3*b*a};return THREE.Curve.create(function(a){this.points=a||[];this.closed=!1},function(a){var g=this.points,h,k;k=g.length;2>k&&console.log("duh, you need at least 2 points");a*=k-(this.closed?0:1);h=Math.floor(a);a-=h;this.closed?h+=0h&&(h=1);1e-4>k&&(k=h);1e-4>m&&(m=h);c.initNonuniformCatmullRom(l.x,p.x,n.x,g.x,k,h,m);d.initNonuniformCatmullRom(l.y,p.y,n.y,g.y,k,h,m);e.initNonuniformCatmullRom(l.z,p.z,n.z,g.z,k,h,m)}else"catmullrom"===this.type&&(k=void 0!==this.tension?this.tension:.5,c.initCatmullRom(l.x,p.x,n.x,g.x,k),d.initCatmullRom(l.y,p.y,n.y,g.y,k),e.initCatmullRom(l.z,p.z,n.z,g.z,k));return new THREE.Vector3(c.calc(a),d.calc(a),e.calc(a))})}();THREE.ClosedSplineCurve3=function(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Please use THREE.CatmullRomCurve3.");THREE.CatmullRomCurve3.call(this,a);this.type="catmullrom";this.closed=!0};THREE.ClosedSplineCurve3.prototype=Object.create(THREE.CatmullRomCurve3.prototype);THREE.BoxGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new THREE.BoxBufferGeometry(a,b,c,d,e,f));this.mergeVertices()};THREE.BoxGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.BoxGeometry.prototype.constructor=THREE.BoxGeometry;THREE.CubeGeometry=THREE.BoxGeometry;THREE.BoxBufferGeometry=function(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,k,l,L,A){var N=f/l,M=g/L,I=f/2,O=g/2,Q=k/2;g=l+1;for(var P=L+1,T=f=0,J=new THREE.Vector3,C=0;Cm;m++){e[0]=n[g[m]];e[1]=n[g[(m+1)%3]];e.sort(c);var q=e.toString();void 0===f[q]?f[q]={vert1:e[0],vert2:e[1],face1:l,face2:void 0}:f[q].face2=l}e=[];for(q in f)if(g=f[q],void 0===g.face2||h[g.face1].normal.dot(h[g.face2].normal)<=d)l=k[g.vert1],e.push(l.x),e.push(l.y),e.push(l.z),l=k[g.vert2],e.push(l.x),e.push(l.y),e.push(l.z);this.addAttribute("position",new THREE.BufferAttribute(new Float32Array(e),3))};THREE.EdgesGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.EdgesGeometry.prototype.constructor=THREE.EdgesGeometry;THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;dNumber.EPSILON){var k=Math.sqrt(h),l=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;f=((c.x-g/l-h)*g-(c.y+f/l-b)*f)/(d*g-e*f);c=h+d*f-a.x;a=b+e*f-a.y;d=c*c+a*a;if(2>=d)return new THREE.Vector2(c,a);d=Math.sqrt(d/2)}else a=!1,d>Number.EPSILON?f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(C=a.length;0<=--C;){c=C;d=C-1;0>d&&(d=a.length-1);for(var e=0,f=q+2*p,e=0;eMath.abs(b.y-c.y)?[new THREE.Vector2(b.x,1-b.z),new THREE.Vector2(c.x,1-c.z),new THREE.Vector2(d.x,1-d.z),new THREE.Vector2(e.x,1-e.z)]:[new THREE.Vector2(b.y,1-b.z),new THREE.Vector2(c.y,1-c.z),new THREE.Vector2(d.y,1-d.z),new THREE.Vector2(e.y,1-e.z)]}};THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);this.type="ShapeGeometry";!1===Array.isArray(a)&&(a=[a]);this.addShapeList(a,b);this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.constructor=THREE.ShapeGeometry;THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;cNumber.EPSILON&&(h.normalize(),d=Math.acos(THREE.Math.clamp(e[l-1].dot(e[l]),-1,1)),f[l].applyMatrix4(k.makeRotationAxis(h,d))),g[l].crossVectors(e[l],f[l]);if(c)for(d=Math.acos(THREE.Math.clamp(f[0].dot(f[b-1]),-1,1)),d/=b-1,0c&&1===a.x&&(a=new THREE.Vector2(a.x-1,a.y));0===b.x&&0===b.z&&(a=new THREE.Vector2(c/2/Math.PI+.5,a.y));return a.clone()}THREE.Geometry.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;d=d||0;for(var k=this,l=0,p=a.length;lq&&(.2>d&&(b[0].x+=1),.2>a&&(b[1].x+=1),.2>n&&(b[2].x+=1));l=0;for(p=this.vertices.length;ln;n++){c[0]=p[e[n]];c[1]=p[e[(n+1)%3]];c.sort(b);var m=c.toString();void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)d=f[k[2*a+n]],h=6*a+3*n,c[h+0]=d.x,c[h+1]=d.y,c[h+2]=d.z;this.addAttribute("position",new THREE.BufferAttribute(c,3))}else if(a instanceof THREE.BufferGeometry){if(null!==a.index){l=a.index.array;f=a.attributes.position;e=a.groups;h=0;0===e.length&&a.addGroup(0,l.length);k=new Uint32Array(2*l.length);g=0;for(p=e.length;gn;n++)c[0]=l[a+n],c[1]=l[a+(n+1)%3],c.sort(b),m=c.toString(),void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)h=6*a+3*n,d=k[2*a+n],c[h+0]=f.getX(d),c[h+1]=f.getY(d),c[h+2]=f.getZ(d)}else for(f=a.attributes.position.array,h=f.length/3,k=h/3,c=new Float32Array(6*h),a=0,l=k;an;n++)h=18*a+6*n,k=9*a+3*n,c[h+0]=f[k],c[h+1]=f[k+1],c[h+2]=f[k+2],d=9*a+(n+1)%3*3,c[h+3]=f[d],c[h+4]=f[d+1],c[h+5]=f[d+2];this.addAttribute("position",new THREE.BufferAttribute(c,3))}};THREE.WireframeGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.WireframeGeometry.prototype.constructor=THREE.WireframeGeometry;THREE.AxisHelper=function(a){a=a||1;var b=new Float32Array([0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a]),c=new Float32Array([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1]);a=new THREE.BufferGeometry;a.addAttribute("position",new THREE.BufferAttribute(b,3));a.addAttribute("color",new THREE.BufferAttribute(c,3));b=new THREE.LineBasicMaterial({vertexColors:THREE.VertexColors});THREE.LineSegments.call(this,a,b)};THREE.AxisHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.AxisHelper.prototype.constructor=THREE.AxisHelper;THREE.ArrowHelper=function(){var a=new THREE.Geometry;a.vertices.push(new THREE.Vector3(0,0,0),new THREE.Vector3(0,1,0));var b=new THREE.CylinderGeometry(0,.5,1,5,1);b.translate(0,-.5,0);return function(c,d,e,f,g,h){THREE.Object3D.call(this);void 0===f&&(f=16776960);void 0===e&&(e=1);void 0===g&&(g=.2*e);void 0===h&&(h=.2*g);this.position.copy(d);this.line=new THREE.Line(a,new THREE.LineBasicMaterial({color:f}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:f}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(c);this.setLength(e,g,h)}}();THREE.ArrowHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.ArrowHelper.prototype.constructor=THREE.ArrowHelper;THREE.ArrowHelper.prototype.setDirection=function(){var a=new THREE.Vector3,b;return function(c){.99999c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}();THREE.ArrowHelper.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};THREE.ArrowHelper.prototype.setColor=function(a){this.line.material.color.set(a);this.cone.material.color.set(a)};THREE.BoxHelper=function(a){var b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),c=new Float32Array(24),d=new THREE.BufferGeometry;d.setIndex(new THREE.BufferAttribute(b,1));d.addAttribute("position",new THREE.BufferAttribute(c,3));THREE.LineSegments.call(this,d,new THREE.LineBasicMaterial({color:16776960}));void 0!==a&&this.update(a)};THREE.BoxHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.BoxHelper.prototype.constructor=THREE.BoxHelper;THREE.BoxHelper.prototype.update=function(){var a=new THREE.Box3;return function(b){a.setFromObject(b);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}();THREE.BoundingBoxHelper=function(a,b){var c=void 0!==b?b:8947848;this.object=a;this.box=new THREE.Box3;THREE.Mesh.call(this,new THREE.BoxGeometry(1,1,1),new THREE.MeshBasicMaterial({color:c,wireframe:!0}))};THREE.BoundingBoxHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.BoundingBoxHelper.prototype.constructor=THREE.BoundingBoxHelper;THREE.BoundingBoxHelper.prototype.update=function(){this.box.setFromObject(this.object);this.box.size(this.scale);this.box.center(this.position)};THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.vertices.push(new THREE.Vector3);d.colors.push(new THREE.Color(b));void 0===f[a]&&(f[a]=[]);f[a].push(d.vertices.length-1)}var d=new THREE.Geometry,e=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors}),f={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200);b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);THREE.LineSegments.call(this,d,e);this.camera=a;this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=f;this.update()};THREE.CameraHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.CameraHelper.prototype.constructor=THREE.CameraHelper;THREE.CameraHelper.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=0,h=a.length;gd;d++)c.faces[d].color=this.colors[4>d?0:1];d=new THREE.MeshBasicMaterial({vertexColors:THREE.FaceColors,wireframe:!0});this.lightSphere=new THREE.Mesh(c,d);this.add(this.lightSphere);this.update()};THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.HemisphereLightHelper.prototype.constructor=THREE.HemisphereLightHelper;THREE.HemisphereLightHelper.prototype.dispose=function(){this.lightSphere.geometry.dispose();this.lightSphere.material.dispose()};THREE.HemisphereLightHelper.prototype.update=function(){var a=new THREE.Vector3;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);this.lightSphere.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}();THREE.PointLightHelper=function(a,b){this.light=a;this.light.updateMatrixWorld();var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);THREE.Mesh.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.constructor=THREE.PointLightHelper;THREE.PointLightHelper.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)};THREE.SkeletonHelper=function(a){this.bones=this.getBoneList(a);for(var b=new THREE.Geometry,c=0;ch.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c};THREE.MorphBlendMesh.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};THREE.MorphBlendMesh.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};THREE.MorphBlendMesh.prototype.setAnimationFPS=function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)};THREE.MorphBlendMesh.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};THREE.MorphBlendMesh.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};THREE.MorphBlendMesh.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};THREE.MorphBlendMesh.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b};THREE.MorphBlendMesh.prototype.getAnimationDuration=function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};THREE.MorphBlendMesh.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};THREE.MorphBlendMesh.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1};THREE.MorphBlendMesh.prototype.update=function(a){for(var b=0,c=this.animationsList.length;bd.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+THREE.Math.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&&(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}};"use strict";void 0===Date.now&&(Date.now=function(){return(new Date).valueOf()});var TWEEN=TWEEN||function(){var a=[];return{REVISION:"14",getAll:function(){return a},removeAll:function(){a=[]},add:function(c){a.push(c)},remove:function(c){c=a.indexOf(c);-1!==c&&a.splice(c,1)},update:function(c){if(0===a.length)return!1;for(var b=0,c=void 0!==c?c:"undefined"!==typeof window&&void 0!==window.performance&&void 0!==window.performance.now?window.performance.now():Date.now();b(a*=2)?.5*a*a:-.5*(--a*(a-2)-1)}},Cubic:{In:function(a){return a*a*a},Out:function(a){return--a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a:.5*((a-=2)*a*a+2)}},Quartic:{In:function(a){return a*a*a*a},Out:function(a){return 1- --a*a*a*a},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a:-.5*((a-=2)*a*a*a-2)}},Quintic:{In:function(a){return a*a*a*a*a},Out:function(a){return--a*a*a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a*a:.5*((a-=2)*a*a*a*a+2)}},Sinusoidal:{In:function(a){return 1-Math.cos(a*Math.PI/2)},Out:function(a){return Math.sin(a*Math.PI/2)},InOut:function(a){return.5*(1-Math.cos(Math.PI*a))}},Exponential:{In:function(a){return 0===a?0:Math.pow(1024,a-1)},Out:function(a){return 1===a?1:1-Math.pow(2,-10*a)},InOut:function(a){return 0===a?0:1===a?1:1>(a*=2)?.5*Math.pow(1024,a-1):.5*(-Math.pow(2,-10*(a-1))+2)}},Circular:{In:function(a){return 1-Math.sqrt(1-a*a)},Out:function(a){return Math.sqrt(1- --a*a)},InOut:function(a){return 1>(a*=2)?-.5*(Math.sqrt(1-a*a)-1):.5*(Math.sqrt(1-(a-=2)*a)+1)}},Elastic:{In:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return-(b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4))},Out:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return b*Math.pow(2,-10*a)*Math.sin((a-c)*2*Math.PI/.4)+1},InOut:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return 1>(a*=2)?-.5*b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4):.5*b*Math.pow(2,-10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4)+1}},Back:{In:function(a){return a*a*(2.70158*a-1.70158)},Out:function(a){return--a*a*(2.70158*a+1.70158)+1},InOut:function(a){return 1>(a*=2)?.5*a*a*(3.5949095*a-2.5949095):.5*((a-=2)*a*(3.5949095*a+2.5949095)+2)}},Bounce:{In:function(a){return 1-TWEEN.Easing.Bounce.Out(1-a)},Out:function(a){return a<1/2.75?7.5625*a*a:a<2/2.75?7.5625*(a-=1.5/2.75)*a+.75:a<2.5/2.75?7.5625*(a-=2.25/2.75)*a+.9375:7.5625*(a-=2.625/2.75)*a+.984375},InOut:function(a){return.5>a?.5*TWEEN.Easing.Bounce.In(2*a):.5*TWEEN.Easing.Bounce.Out(2*a-1)+.5}}};TWEEN.Interpolation={Linear:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.Linear;return 0>c?g(a[0],a[1],d):1b?b:e+1],d-e)},Bezier:function(a,c){var b=0,d=a.length-1,e=Math.pow,g=TWEEN.Interpolation.Utils.Bernstein,h;for(h=0;h<=d;h++)b+=e(1-c,d-h)*e(c,h)*a[h]*g(d,h);return b},CatmullRom:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.CatmullRom;return a[0]===a[b]?(0>c&&(e=Math.floor(d=b*(1+c))),g(a[(e-1+b)%b],a[e],a[(e+1)%b],a[(e+2)%b],d-e)):0>c?a[0]-(g(a[0],a[0],a[1],a[1],-d)-a[0]):1180){delta=delta-360}else if(delta<-180){delta=360+delta}return delta},initializeNavBall:function(){this.renderer=new THREE.WebGLRenderer({alpha:true,antialias:true});this.renderer.setSize(1,1);this.container.update(this.renderer.domElement);this.resize();Event.observe(window,"resize",this.resize.bind(this));var scene=new THREE.Scene;var camera=new THREE.PerspectiveCamera(32,1,.01,1e3);camera.position.z=190;scene.add(new THREE.AmbientLight(11184810));var light1=new THREE.DirectionalLight(16777215,1);light1.position.set(1500,1500,500);var light2=new THREE.DirectionalLight(16777215,.5);light2.position.set(-1500,-1500,500);scene.add(light1);scene.add(light2);var navballGeometry=new THREE.SphereGeometry(this.displayRadius,48,48);var navballTexture=THREE.ImageUtils.loadTexture("../assets/images/navball.png");navballTexture.anisotropy=this.renderer.getMaxAnisotropy();var navballMaterial=new THREE.MeshPhongMaterial({map:navballTexture,bumpMap:THREE.ImageUtils.loadTexture("../assets/images/navball-normal.png"),bumpScale:.25,shininess:80});this.navballMesh=new THREE.Mesh(navballGeometry,navballMaterial);scene.add(this.navballMesh);var animate=function(){window.setTimeout(function(){requestAnimationFrame(animate)},this.datalink.rate/60);TWEEN.update();this.renderer.render(scene,camera)}.bind(this);requestAnimationFrame(animate)},resize:function(){var width=this.container.getWidth();var height=this.container.getHeight();this.renderer.setSize(width,height)},initializeDatalink:function(){this.datalink.subscribeToData(["n.pitch","n.roll","n.heading"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var AltitudeTracker=Class.create({initialize:function(datalink,altitudeTrackerId,options){this.datalink=datalink;this.altitudeTrackerId=altitudeTrackerId;this.altitudeTracker=$(this.altitudeTrackerId);this.options=Object.extend({maxDataPoints:10},options);this.altitudeData=[];this.heightFromTerrainData=[];this.initializeDatalink()},update:function(data){this.altitudeData.push(data["v.altitude"]);if(data["v.terrainHeight"]>-1&&data["v.heightFromTerrain"]>-1){this.heightFromTerrainData.push(data["v.terrainHeight"])}else{this.heightFromTerrainData.push(0)}if(this.altitudeData.length>=this.options.maxDataPoints){this.altitudeData.shift()}if(this.heightFromTerrainData.length>=this.options.maxDataPoints){this.heightFromTerrainData.shift()}if(!this.altitudeTrackerChart){this.initializeChart()}window.requestAnimationFrame(function(){this.altitudeTrackerChart.update(this.generateData())}.bind(this))},initializeDatalink:function(){this.datalink.subscribeToData(["v.altitude","v.terrainHeight","v.heightFromTerrain"]);this.datalink.addReceiverFunction(this.update.bind(this))},generateData:function(){var labelSize=Math.max(this.altitudeData.length,this.heightFromTerrainData.length);var labels=[];for(var i=0;i -1, + Gecko: ua.indexOf('Gecko') > -1 && ua.indexOf('KHTML') === -1, + MobileSafari: /Apple.*Mobile/.test(ua) + } + })(), + + BrowserFeatures: { + XPath: !!document.evaluate, + + SelectorsAPI: !!document.querySelector, + + ElementExtensions: (function() { + var constructor = window.Element || window.HTMLElement; + return !!(constructor && constructor.prototype); + })(), + SpecificElementExtensions: (function() { + if (typeof window.HTMLDivElement !== 'undefined') + return true; + + var div = document.createElement('div'), + form = document.createElement('form'), + isSupported = false; + + if (div['__proto__'] && (div['__proto__'] !== form['__proto__'])) { + isSupported = true; + } + + div = form = null; + + return isSupported; + })() + }, + + ScriptFragment: ']*>([\\S\\s]*?)<\/script\\s*>', + JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/, + + emptyFunction: function() { }, + + K: function(x) { return x } +}; + +if (Prototype.Browser.MobileSafari) + Prototype.BrowserFeatures.SpecificElementExtensions = false; +/* Based on Alex Arnell's inheritance implementation. */ + +var Class = (function() { + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function subclass() {}; + function create() { + var parent = null, properties = $A(arguments); + if (Object.isFunction(properties[0])) + parent = properties.shift(); + + function klass() { + this.initialize.apply(this, arguments); + } + + Object.extend(klass, Class.Methods); + klass.superclass = parent; + klass.subclasses = []; + + if (parent) { + subclass.prototype = parent.prototype; + klass.prototype = new subclass; + parent.subclasses.push(klass); + } + + for (var i = 0, length = properties.length; i < length; i++) + klass.addMethods(properties[i]); + + if (!klass.prototype.initialize) + klass.prototype.initialize = Prototype.emptyFunction; + + klass.prototype.constructor = klass; + return klass; + } + + function addMethods(source) { + var ancestor = this.superclass && this.superclass.prototype, + properties = Object.keys(source); + + if (IS_DONTENUM_BUGGY) { + if (source.toString != Object.prototype.toString) + properties.push("toString"); + if (source.valueOf != Object.prototype.valueOf) + properties.push("valueOf"); + } + + for (var i = 0, length = properties.length; i < length; i++) { + var property = properties[i], value = source[property]; + if (ancestor && Object.isFunction(value) && + value.argumentNames()[0] == "$super") { + var method = value; + value = (function(m) { + return function() { return ancestor[m].apply(this, arguments); }; + })(property).wrap(method); + + value.valueOf = (function(method) { + return function() { return method.valueOf.call(method); }; + })(method); + + value.toString = (function(method) { + return function() { return method.toString.call(method); }; + })(method); + } + this.prototype[property] = value; + } + + return this; + } + + return { + create: create, + Methods: { + addMethods: addMethods + } + }; +})(); +(function() { + + var _toString = Object.prototype.toString, + _hasOwnProperty = Object.prototype.hasOwnProperty, + NULL_TYPE = 'Null', + UNDEFINED_TYPE = 'Undefined', + BOOLEAN_TYPE = 'Boolean', + NUMBER_TYPE = 'Number', + STRING_TYPE = 'String', + OBJECT_TYPE = 'Object', + FUNCTION_CLASS = '[object Function]', + BOOLEAN_CLASS = '[object Boolean]', + NUMBER_CLASS = '[object Number]', + STRING_CLASS = '[object String]', + ARRAY_CLASS = '[object Array]', + DATE_CLASS = '[object Date]', + NATIVE_JSON_STRINGIFY_SUPPORT = window.JSON && + typeof JSON.stringify === 'function' && + JSON.stringify(0) === '0' && + typeof JSON.stringify(Prototype.K) === 'undefined'; + + + + var DONT_ENUMS = ['toString', 'toLocaleString', 'valueOf', + 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'constructor']; + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function Type(o) { + switch(o) { + case null: return NULL_TYPE; + case (void 0): return UNDEFINED_TYPE; + } + var type = typeof o; + switch(type) { + case 'boolean': return BOOLEAN_TYPE; + case 'number': return NUMBER_TYPE; + case 'string': return STRING_TYPE; + } + return OBJECT_TYPE; + } + + function extend(destination, source) { + for (var property in source) + destination[property] = source[property]; + return destination; + } + + function inspect(object) { + try { + if (isUndefined(object)) return 'undefined'; + if (object === null) return 'null'; + return object.inspect ? object.inspect() : String(object); + } catch (e) { + if (e instanceof RangeError) return '...'; + throw e; + } + } + + function toJSON(value) { + return Str('', { '': value }, []); + } + + function Str(key, holder, stack) { + var value = holder[key]; + if (Type(value) === OBJECT_TYPE && typeof value.toJSON === 'function') { + value = value.toJSON(key); + } + + var _class = _toString.call(value); + + switch (_class) { + case NUMBER_CLASS: + case BOOLEAN_CLASS: + case STRING_CLASS: + value = value.valueOf(); + } + + switch (value) { + case null: return 'null'; + case true: return 'true'; + case false: return 'false'; + } + + var type = typeof value; + switch (type) { + case 'string': + return value.inspect(true); + case 'number': + return isFinite(value) ? String(value) : 'null'; + case 'object': + + for (var i = 0, length = stack.length; i < length; i++) { + if (stack[i] === value) { + throw new TypeError("Cyclic reference to '" + value + "' in object"); + } + } + stack.push(value); + + var partial = []; + if (_class === ARRAY_CLASS) { + for (var i = 0, length = value.length; i < length; i++) { + var str = Str(i, value, stack); + partial.push(typeof str === 'undefined' ? 'null' : str); + } + partial = '[' + partial.join(',') + ']'; + } else { + var keys = Object.keys(value); + for (var i = 0, length = keys.length; i < length; i++) { + var key = keys[i], str = Str(key, value, stack); + if (typeof str !== "undefined") { + partial.push(key.inspect(true)+ ':' + str); + } + } + partial = '{' + partial.join(',') + '}'; + } + stack.pop(); + return partial; + } + } + + function stringify(object) { + return JSON.stringify(object); + } + + function toQueryString(object) { + return $H(object).toQueryString(); + } + + function toHTML(object) { + return object && object.toHTML ? object.toHTML() : String.interpret(object); + } + + function keys(object) { + if (Type(object) !== OBJECT_TYPE) { throw new TypeError(); } + var results = []; + for (var property in object) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + + if (IS_DONTENUM_BUGGY) { + for (var i = 0; property = DONT_ENUMS[i]; i++) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + } + + return results; + } + + function values(object) { + var results = []; + for (var property in object) + results.push(object[property]); + return results; + } + + function clone(object) { + return extend({ }, object); + } + + function isElement(object) { + return !!(object && object.nodeType == 1); + } + + function isArray(object) { + return _toString.call(object) === ARRAY_CLASS; + } + + var hasNativeIsArray = (typeof Array.isArray == 'function') + && Array.isArray([]) && !Array.isArray({}); + + if (hasNativeIsArray) { + isArray = Array.isArray; + } + + function isHash(object) { + return object instanceof Hash; + } + + function isFunction(object) { + return _toString.call(object) === FUNCTION_CLASS; + } + + function isString(object) { + return _toString.call(object) === STRING_CLASS; + } + + function isNumber(object) { + return _toString.call(object) === NUMBER_CLASS; + } + + function isDate(object) { + return _toString.call(object) === DATE_CLASS; + } + + function isUndefined(object) { + return typeof object === "undefined"; + } + + extend(Object, { + extend: extend, + inspect: inspect, + toJSON: NATIVE_JSON_STRINGIFY_SUPPORT ? stringify : toJSON, + toQueryString: toQueryString, + toHTML: toHTML, + keys: Object.keys || keys, + values: values, + clone: clone, + isElement: isElement, + isArray: isArray, + isHash: isHash, + isFunction: isFunction, + isString: isString, + isNumber: isNumber, + isDate: isDate, + isUndefined: isUndefined + }); +})(); +Object.extend(Function.prototype, (function() { + var slice = Array.prototype.slice; + + function update(array, args) { + var arrayLength = array.length, length = args.length; + while (length--) array[arrayLength + length] = args[length]; + return array; + } + + function merge(array, args) { + array = slice.call(array, 0); + return update(array, args); + } + + function argumentNames() { + var names = this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1] + .replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g, '') + .replace(/\s+/g, '').split(','); + return names.length == 1 && !names[0] ? [] : names; + } + + + function bind(context) { + if (arguments.length < 2 && Object.isUndefined(arguments[0])) + return this; + + if (!Object.isFunction(this)) + throw new TypeError("The object is not callable."); + + var nop = function() {}; + var __method = this, args = slice.call(arguments, 1); + + var bound = function() { + var a = merge(args, arguments); + var c = this instanceof bound ? this : context; + return __method.apply(c, a); + }; + + nop.prototype = this.prototype; + bound.prototype = new nop(); + + return bound; + } + + function bindAsEventListener(context) { + var __method = this, args = slice.call(arguments, 1); + return function(event) { + var a = update([event || window.event], args); + return __method.apply(context, a); + } + } + + function curry() { + if (!arguments.length) return this; + var __method = this, args = slice.call(arguments, 0); + return function() { + var a = merge(args, arguments); + return __method.apply(this, a); + } + } + + function delay(timeout) { + var __method = this, args = slice.call(arguments, 1); + timeout = timeout * 1000; + return window.setTimeout(function() { + return __method.apply(__method, args); + }, timeout); + } + + function defer() { + var args = update([0.01], arguments); + return this.delay.apply(this, args); + } + + function wrap(wrapper) { + var __method = this; + return function() { + var a = update([__method.bind(this)], arguments); + return wrapper.apply(this, a); + } + } + + function methodize() { + if (this._methodized) return this._methodized; + var __method = this; + return this._methodized = function() { + var a = update([this], arguments); + return __method.apply(null, a); + }; + } + + var extensions = { + argumentNames: argumentNames, + bindAsEventListener: bindAsEventListener, + curry: curry, + delay: delay, + defer: defer, + wrap: wrap, + methodize: methodize + }; + + if (!Function.prototype.bind) + extensions.bind = bind; + + return extensions; +})()); + + + +(function(proto) { + + + function toISOString() { + return this.getUTCFullYear() + '-' + + (this.getUTCMonth() + 1).toPaddedString(2) + '-' + + this.getUTCDate().toPaddedString(2) + 'T' + + this.getUTCHours().toPaddedString(2) + ':' + + this.getUTCMinutes().toPaddedString(2) + ':' + + this.getUTCSeconds().toPaddedString(2) + 'Z'; + } + + + function toJSON() { + return this.toISOString(); + } + + if (!proto.toISOString) proto.toISOString = toISOString; + if (!proto.toJSON) proto.toJSON = toJSON; + +})(Date.prototype); + + +RegExp.prototype.match = RegExp.prototype.test; + +RegExp.escape = function(str) { + return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); +}; +var PeriodicalExecuter = Class.create({ + initialize: function(callback, frequency) { + this.callback = callback; + this.frequency = frequency; + this.currentlyExecuting = false; + + this.registerCallback(); + }, + + registerCallback: function() { + this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); + }, + + execute: function() { + this.callback(this); + }, + + stop: function() { + if (!this.timer) return; + clearInterval(this.timer); + this.timer = null; + }, + + onTimerEvent: function() { + if (!this.currentlyExecuting) { + try { + this.currentlyExecuting = true; + this.execute(); + this.currentlyExecuting = false; + } catch(e) { + this.currentlyExecuting = false; + throw e; + } + } + } +}); +Object.extend(String, { + interpret: function(value) { + return value == null ? '' : String(value); + }, + specialChar: { + '\b': '\\b', + '\t': '\\t', + '\n': '\\n', + '\f': '\\f', + '\r': '\\r', + '\\': '\\\\' + } +}); + +Object.extend(String.prototype, (function() { + var NATIVE_JSON_PARSE_SUPPORT = window.JSON && + typeof JSON.parse === 'function' && + JSON.parse('{"test": true}').test; + + function prepareReplacement(replacement) { + if (Object.isFunction(replacement)) return replacement; + var template = new Template(replacement); + return function(match) { return template.evaluate(match) }; + } + + function isNonEmptyRegExp(regexp) { + return regexp.source && regexp.source !== '(?:)'; + } + + + function gsub(pattern, replacement) { + var result = '', source = this, match; + replacement = prepareReplacement(replacement); + + if (Object.isString(pattern)) + pattern = RegExp.escape(pattern); + + if (!(pattern.length || isNonEmptyRegExp(pattern))) { + replacement = replacement(''); + return replacement + source.split('').join(replacement) + replacement; + } + + while (source.length > 0) { + match = source.match(pattern) + if (match && match[0].length > 0) { + result += source.slice(0, match.index); + result += String.interpret(replacement(match)); + source = source.slice(match.index + match[0].length); + } else { + result += source, source = ''; + } + } + return result; + } + + function sub(pattern, replacement, count) { + replacement = prepareReplacement(replacement); + count = Object.isUndefined(count) ? 1 : count; + + return this.gsub(pattern, function(match) { + if (--count < 0) return match[0]; + return replacement(match); + }); + } + + function scan(pattern, iterator) { + this.gsub(pattern, iterator); + return String(this); + } + + function truncate(length, truncation) { + length = length || 30; + truncation = Object.isUndefined(truncation) ? '...' : truncation; + return this.length > length ? + this.slice(0, length - truncation.length) + truncation : String(this); + } + + function strip() { + return this.replace(/^\s+/, '').replace(/\s+$/, ''); + } + + function stripTags() { + return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi, ''); + } + + function stripScripts() { + return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), ''); + } + + function extractScripts() { + var matchAll = new RegExp(Prototype.ScriptFragment, 'img'), + matchOne = new RegExp(Prototype.ScriptFragment, 'im'); + return (this.match(matchAll) || []).map(function(scriptTag) { + return (scriptTag.match(matchOne) || ['', ''])[1]; + }); + } + + function evalScripts() { + return this.extractScripts().map(function(script) { return eval(script); }); + } + + function escapeHTML() { + return this.replace(/&/g,'&').replace(//g,'>'); + } + + function unescapeHTML() { + return this.stripTags().replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&'); + } + + + function toQueryParams(separator) { + var match = this.strip().match(/([^?#]*)(#.*)?$/); + if (!match) return { }; + + return match[1].split(separator || '&').inject({ }, function(hash, pair) { + if ((pair = pair.split('='))[0]) { + var key = decodeURIComponent(pair.shift()), + value = pair.length > 1 ? pair.join('=') : pair[0]; + + if (value != undefined) { + value = value.gsub('+', ' '); + value = decodeURIComponent(value); + } + + if (key in hash) { + if (!Object.isArray(hash[key])) hash[key] = [hash[key]]; + hash[key].push(value); + } + else hash[key] = value; + } + return hash; + }); + } + + function toArray() { + return this.split(''); + } + + function succ() { + return this.slice(0, this.length - 1) + + String.fromCharCode(this.charCodeAt(this.length - 1) + 1); + } + + function times(count) { + return count < 1 ? '' : new Array(count + 1).join(this); + } + + function camelize() { + return this.replace(/-+(.)?/g, function(match, chr) { + return chr ? chr.toUpperCase() : ''; + }); + } + + function capitalize() { + return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase(); + } + + function underscore() { + return this.replace(/::/g, '/') + .replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2') + .replace(/([a-z\d])([A-Z])/g, '$1_$2') + .replace(/-/g, '_') + .toLowerCase(); + } + + function dasherize() { + return this.replace(/_/g, '-'); + } + + function inspect(useDoubleQuotes) { + var escapedString = this.replace(/[\x00-\x1f\\]/g, function(character) { + if (character in String.specialChar) { + return String.specialChar[character]; + } + return '\\u00' + character.charCodeAt().toPaddedString(2, 16); + }); + if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"'; + return "'" + escapedString.replace(/'/g, '\\\'') + "'"; + } + + function unfilterJSON(filter) { + return this.replace(filter || Prototype.JSONFilter, '$1'); + } + + function isJSON() { + var str = this; + if (str.blank()) return false; + str = str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@'); + str = str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']'); + str = str.replace(/(?:^|:|,)(?:\s*\[)+/g, ''); + return (/^[\],:{}\s]*$/).test(str); + } + + function evalJSON(sanitize) { + var json = this.unfilterJSON(), + cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g; + if (cx.test(json)) { + json = json.replace(cx, function (a) { + return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); + }); + } + try { + if (!sanitize || json.isJSON()) return eval('(' + json + ')'); + } catch (e) { } + throw new SyntaxError('Badly formed JSON string: ' + this.inspect()); + } + + function parseJSON() { + var json = this.unfilterJSON(); + return JSON.parse(json); + } + + function include(pattern) { + return this.indexOf(pattern) > -1; + } + + function startsWith(pattern, position) { + position = Object.isNumber(position) ? position : 0; + return this.lastIndexOf(pattern, position) === position; + } + + function endsWith(pattern, position) { + pattern = String(pattern); + position = Object.isNumber(position) ? position : this.length; + if (position < 0) position = 0; + if (position > this.length) position = this.length; + var d = position - pattern.length; + return d >= 0 && this.indexOf(pattern, d) === d; + } + + function empty() { + return this == ''; + } + + function blank() { + return /^\s*$/.test(this); + } + + function interpolate(object, pattern) { + return new Template(this, pattern).evaluate(object); + } + + return { + gsub: gsub, + sub: sub, + scan: scan, + truncate: truncate, + strip: String.prototype.trim || strip, + stripTags: stripTags, + stripScripts: stripScripts, + extractScripts: extractScripts, + evalScripts: evalScripts, + escapeHTML: escapeHTML, + unescapeHTML: unescapeHTML, + toQueryParams: toQueryParams, + parseQuery: toQueryParams, + toArray: toArray, + succ: succ, + times: times, + camelize: camelize, + capitalize: capitalize, + underscore: underscore, + dasherize: dasherize, + inspect: inspect, + unfilterJSON: unfilterJSON, + isJSON: isJSON, + evalJSON: NATIVE_JSON_PARSE_SUPPORT ? parseJSON : evalJSON, + include: include, + startsWith: String.prototype.startsWith || startsWith, + endsWith: String.prototype.endsWith || endsWith, + empty: empty, + blank: blank, + interpolate: interpolate + }; +})()); + +var Template = Class.create({ + initialize: function(template, pattern) { + this.template = template.toString(); + this.pattern = pattern || Template.Pattern; + }, + + evaluate: function(object) { + if (object && Object.isFunction(object.toTemplateReplacements)) + object = object.toTemplateReplacements(); + + return this.template.gsub(this.pattern, function(match) { + if (object == null) return (match[1] + ''); + + var before = match[1] || ''; + if (before == '\\') return match[2]; + + var ctx = object, expr = match[3], + pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/; + + match = pattern.exec(expr); + if (match == null) return before; + + while (match != null) { + var comp = match[1].startsWith('[') ? match[2].replace(/\\\\]/g, ']') : match[1]; + ctx = ctx[comp]; + if (null == ctx || '' == match[3]) break; + expr = expr.substring('[' == match[3] ? match[1].length : match[0].length); + match = pattern.exec(expr); + } + + return before + String.interpret(ctx); + }); + } +}); +Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/; + +var $break = { }; + +var Enumerable = (function() { + function each(iterator, context) { + try { + this._each(iterator, context); + } catch (e) { + if (e != $break) throw e; + } + return this; + } + + function eachSlice(number, iterator, context) { + var index = -number, slices = [], array = this.toArray(); + if (number < 1) return array; + while ((index += number) < array.length) + slices.push(array.slice(index, index+number)); + return slices.collect(iterator, context); + } + + function all(iterator, context) { + iterator = iterator || Prototype.K; + var result = true; + this.each(function(value, index) { + result = result && !!iterator.call(context, value, index, this); + if (!result) throw $break; + }, this); + return result; + } + + function any(iterator, context) { + iterator = iterator || Prototype.K; + var result = false; + this.each(function(value, index) { + if (result = !!iterator.call(context, value, index, this)) + throw $break; + }, this); + return result; + } + + function collect(iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + this.each(function(value, index) { + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function detect(iterator, context) { + var result; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) { + result = value; + throw $break; + } + }, this); + return result; + } + + function findAll(iterator, context) { + var results = []; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function grep(filter, iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + + if (Object.isString(filter)) + filter = new RegExp(RegExp.escape(filter)); + + this.each(function(value, index) { + if (filter.match(value)) + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function include(object) { + if (Object.isFunction(this.indexOf) && this.indexOf(object) != -1) + return true; + + var found = false; + this.each(function(value) { + if (value == object) { + found = true; + throw $break; + } + }); + return found; + } + + function inGroupsOf(number, fillWith) { + fillWith = Object.isUndefined(fillWith) ? null : fillWith; + return this.eachSlice(number, function(slice) { + while(slice.length < number) slice.push(fillWith); + return slice; + }); + } + + function inject(memo, iterator, context) { + this.each(function(value, index) { + memo = iterator.call(context, memo, value, index, this); + }, this); + return memo; + } + + function invoke(method) { + var args = $A(arguments).slice(1); + return this.map(function(value) { + return value[method].apply(value, args); + }); + } + + function max(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value >= result) + result = value; + }, this); + return result; + } + + function min(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value < result) + result = value; + }, this); + return result; + } + + function partition(iterator, context) { + iterator = iterator || Prototype.K; + var trues = [], falses = []; + this.each(function(value, index) { + (iterator.call(context, value, index, this) ? + trues : falses).push(value); + }, this); + return [trues, falses]; + } + + function pluck(property) { + var results = []; + this.each(function(value) { + results.push(value[property]); + }); + return results; + } + + function reject(iterator, context) { + var results = []; + this.each(function(value, index) { + if (!iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function sortBy(iterator, context) { + return this.map(function(value, index) { + return { + value: value, + criteria: iterator.call(context, value, index, this) + }; + }, this).sort(function(left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }).pluck('value'); + } + + function toArray() { + return this.map(); + } + + function zip() { + var iterator = Prototype.K, args = $A(arguments); + if (Object.isFunction(args.last())) + iterator = args.pop(); + + var collections = [this].concat(args).map($A); + return this.map(function(value, index) { + return iterator(collections.pluck(index)); + }); + } + + function size() { + return this.toArray().length; + } + + function inspect() { + return '#'; + } + + + + + + + + + + return { + each: each, + eachSlice: eachSlice, + all: all, + every: all, + any: any, + some: any, + collect: collect, + map: collect, + detect: detect, + findAll: findAll, + select: findAll, + filter: findAll, + grep: grep, + include: include, + member: include, + inGroupsOf: inGroupsOf, + inject: inject, + invoke: invoke, + max: max, + min: min, + partition: partition, + pluck: pluck, + reject: reject, + sortBy: sortBy, + toArray: toArray, + entries: toArray, + zip: zip, + size: size, + inspect: inspect, + find: detect + }; +})(); + +function $A(iterable) { + if (!iterable) return []; + if ('toArray' in Object(iterable)) return iterable.toArray(); + var length = iterable.length || 0, results = new Array(length); + while (length--) results[length] = iterable[length]; + return results; +} + + +function $w(string) { + if (!Object.isString(string)) return []; + string = string.strip(); + return string ? string.split(/\s+/) : []; +} + +Array.from = $A; + + +(function() { + var arrayProto = Array.prototype, + slice = arrayProto.slice, + _each = arrayProto.forEach; // use native browser JS 1.6 implementation if available + + function each(iterator, context) { + for (var i = 0, length = this.length >>> 0; i < length; i++) { + if (i in this) iterator.call(context, this[i], i, this); + } + } + if (!_each) _each = each; + + function clear() { + this.length = 0; + return this; + } + + function first() { + return this[0]; + } + + function last() { + return this[this.length - 1]; + } + + function compact() { + return this.select(function(value) { + return value != null; + }); + } + + function flatten() { + return this.inject([], function(array, value) { + if (Object.isArray(value)) + return array.concat(value.flatten()); + array.push(value); + return array; + }); + } + + function without() { + var values = slice.call(arguments, 0); + return this.select(function(value) { + return !values.include(value); + }); + } + + function reverse(inline) { + return (inline === false ? this.toArray() : this)._reverse(); + } + + function uniq(sorted) { + return this.inject([], function(array, value, index) { + if (0 == index || (sorted ? array.last() != value : !array.include(value))) + array.push(value); + return array; + }); + } + + function intersect(array) { + return this.uniq().findAll(function(item) { + return array.indexOf(item) !== -1; + }); + } + + + function clone() { + return slice.call(this, 0); + } + + function size() { + return this.length; + } + + function inspect() { + return '[' + this.map(Object.inspect).join(', ') + ']'; + } + + function indexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + + if (i > length) return -1; + + var k = i >= 0 ? i : Math.max(length - Math.abs(i), 0); + for (; k < length; k++) + if (k in array && array[k] === item) return k; + return -1; + } + + + function lastIndexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + if (!Object.isUndefined(i)) { + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + } else { + i = length; + } + + var k = i >= 0 ? Math.min(i, length - 1) : + length - Math.abs(i); + + for (; k >= 0; k--) + if (k in array && array[k] === item) return k; + return -1; + } + + function concat(_) { + var array = [], items = slice.call(arguments, 0), item, n = 0; + items.unshift(this); + for (var i = 0, length = items.length; i < length; i++) { + item = items[i]; + if (Object.isArray(item) && !('callee' in item)) { + for (var j = 0, arrayLength = item.length; j < arrayLength; j++) { + if (j in item) array[n] = item[j]; + n++; + } + } else { + array[n++] = item; + } + } + array.length = n; + return array; + } + + + function wrapNative(method) { + return function() { + if (arguments.length === 0) { + return method.call(this, Prototype.K); + } else if (arguments[0] === undefined) { + var args = slice.call(arguments, 1); + args.unshift(Prototype.K); + return method.apply(this, args); + } else { + return method.apply(this, arguments); + } + }; + } + + + function map(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + + var object = Object(this); + var results = [], context = arguments[1], n = 0; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + results[n] = iterator.call(context, object[i], i, object); + } + n++; + } + results.length = n; + return results; + } + + if (arrayProto.map) { + map = wrapNative(Array.prototype.map); + } + + function filter(iterator) { + if (this == null || !Object.isFunction(iterator)) + throw new TypeError(); + + var object = Object(this); + var results = [], context = arguments[1], value; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + value = object[i]; + if (iterator.call(context, value, i, object)) { + results.push(value); + } + } + } + return results; + } + + if (arrayProto.filter) { + filter = Array.prototype.filter; + } + + function some(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && iterator.call(context, object[i], i, object)) { + return true; + } + } + + return false; + } + + if (arrayProto.some) { + var some = wrapNative(Array.prototype.some); + } + + + function every(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && !iterator.call(context, object[i], i, object)) { + return false; + } + } + + return true; + } + + if (arrayProto.every) { + var every = wrapNative(Array.prototype.every); + } + + var _reduce = arrayProto.reduce; + function inject(memo, iterator) { + iterator = iterator || Prototype.K; + var context = arguments[2]; + return _reduce.call(this, iterator.bind(context), memo); + } + + if (!arrayProto.reduce) { + var inject = Enumerable.inject; + } + + Object.extend(arrayProto, Enumerable); + + if (!arrayProto._reverse) + arrayProto._reverse = arrayProto.reverse; + + Object.extend(arrayProto, { + _each: _each, + + map: map, + collect: map, + select: filter, + filter: filter, + findAll: filter, + some: some, + any: some, + every: every, + all: every, + inject: inject, + + clear: clear, + first: first, + last: last, + compact: compact, + flatten: flatten, + without: without, + reverse: reverse, + uniq: uniq, + intersect: intersect, + clone: clone, + toArray: clone, + size: size, + inspect: inspect + }); + + var CONCAT_ARGUMENTS_BUGGY = (function() { + return [].concat(arguments)[0][0] !== 1; + })(1,2); + + if (CONCAT_ARGUMENTS_BUGGY) arrayProto.concat = concat; + + if (!arrayProto.indexOf) arrayProto.indexOf = indexOf; + if (!arrayProto.lastIndexOf) arrayProto.lastIndexOf = lastIndexOf; +})(); +function $H(object) { + return new Hash(object); +}; + +var Hash = Class.create(Enumerable, (function() { + function initialize(object) { + this._object = Object.isHash(object) ? object.toObject() : Object.clone(object); + } + + + function _each(iterator, context) { + var i = 0; + for (var key in this._object) { + var value = this._object[key], pair = [key, value]; + pair.key = key; + pair.value = value; + iterator.call(context, pair, i); + i++; + } + } + + function set(key, value) { + return this._object[key] = value; + } + + function get(key) { + if (this._object[key] !== Object.prototype[key]) + return this._object[key]; + } + + function unset(key) { + var value = this._object[key]; + delete this._object[key]; + return value; + } + + function toObject() { + return Object.clone(this._object); + } + + + + function keys() { + return this.pluck('key'); + } + + function values() { + return this.pluck('value'); + } + + function index(value) { + var match = this.detect(function(pair) { + return pair.value === value; + }); + return match && match.key; + } + + function merge(object) { + return this.clone().update(object); + } + + function update(object) { + return new Hash(object).inject(this, function(result, pair) { + result.set(pair.key, pair.value); + return result; + }); + } + + function toQueryPair(key, value) { + if (Object.isUndefined(value)) return key; + + value = String.interpret(value); + + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return key + '=' + value; + } + + function toQueryString() { + return this.inject([], function(results, pair) { + var key = encodeURIComponent(pair.key), values = pair.value; + + if (values && typeof values == 'object') { + if (Object.isArray(values)) { + var queryValues = []; + for (var i = 0, len = values.length, value; i < len; i++) { + value = values[i]; + queryValues.push(toQueryPair(key, value)); + } + return results.concat(queryValues); + } + } else results.push(toQueryPair(key, values)); + return results; + }).join('&'); + } + + function inspect() { + return '#'; + } + + function clone() { + return new Hash(this); + } + + return { + initialize: initialize, + _each: _each, + set: set, + get: get, + unset: unset, + toObject: toObject, + toTemplateReplacements: toObject, + keys: keys, + values: values, + index: index, + merge: merge, + update: update, + toQueryString: toQueryString, + inspect: inspect, + toJSON: toObject, + clone: clone + }; +})()); + +Hash.from = $H; +Object.extend(Number.prototype, (function() { + function toColorPart() { + return this.toPaddedString(2, 16); + } + + function succ() { + return this + 1; + } + + function times(iterator, context) { + $R(0, this, true).each(iterator, context); + return this; + } + + function toPaddedString(length, radix) { + var string = this.toString(radix || 10); + return '0'.times(length - string.length) + string; + } + + function abs() { + return Math.abs(this); + } + + function round() { + return Math.round(this); + } + + function ceil() { + return Math.ceil(this); + } + + function floor() { + return Math.floor(this); + } + + return { + toColorPart: toColorPart, + succ: succ, + times: times, + toPaddedString: toPaddedString, + abs: abs, + round: round, + ceil: ceil, + floor: floor + }; +})()); + +function $R(start, end, exclusive) { + return new ObjectRange(start, end, exclusive); +} + +var ObjectRange = Class.create(Enumerable, (function() { + function initialize(start, end, exclusive) { + this.start = start; + this.end = end; + this.exclusive = exclusive; + } + + function _each(iterator, context) { + var value = this.start, i; + for (i = 0; this.include(value); i++) { + iterator.call(context, value, i); + value = value.succ(); + } + } + + function include(value) { + if (value < this.start) + return false; + if (this.exclusive) + return value < this.end; + return value <= this.end; + } + + return { + initialize: initialize, + _each: _each, + include: include + }; +})()); + + + +var Abstract = { }; + + +var Try = { + these: function() { + var returnValue; + + for (var i = 0, length = arguments.length; i < length; i++) { + var lambda = arguments[i]; + try { + returnValue = lambda(); + break; + } catch (e) { } + } + + return returnValue; + } +}; + +var Ajax = { + getTransport: function() { + return Try.these( + function() {return new XMLHttpRequest()}, + function() {return new ActiveXObject('Msxml2.XMLHTTP')}, + function() {return new ActiveXObject('Microsoft.XMLHTTP')} + ) || false; + }, + + activeRequestCount: 0 +}; + +Ajax.Responders = { + responders: [], + + _each: function(iterator, context) { + this.responders._each(iterator, context); + }, + + register: function(responder) { + if (!this.include(responder)) + this.responders.push(responder); + }, + + unregister: function(responder) { + this.responders = this.responders.without(responder); + }, + + dispatch: function(callback, request, transport, json) { + this.each(function(responder) { + if (Object.isFunction(responder[callback])) { + try { + responder[callback].apply(responder, [request, transport, json]); + } catch (e) { } + } + }); + } +}; + +Object.extend(Ajax.Responders, Enumerable); + +Ajax.Responders.register({ + onCreate: function() { Ajax.activeRequestCount++ }, + onComplete: function() { Ajax.activeRequestCount-- } +}); +Ajax.Base = Class.create({ + initialize: function(options) { + this.options = { + method: 'post', + asynchronous: true, + contentType: 'application/x-www-form-urlencoded', + encoding: 'UTF-8', + parameters: '', + evalJSON: true, + evalJS: true + }; + Object.extend(this.options, options || { }); + + this.options.method = this.options.method.toLowerCase(); + + if (Object.isHash(this.options.parameters)) + this.options.parameters = this.options.parameters.toObject(); + } +}); +Ajax.Request = Class.create(Ajax.Base, { + _complete: false, + + initialize: function($super, url, options) { + $super(options); + this.transport = Ajax.getTransport(); + this.request(url); + }, + + request: function(url) { + this.url = url; + this.method = this.options.method; + var params = Object.isString(this.options.parameters) ? + this.options.parameters : + Object.toQueryString(this.options.parameters); + + if (!['get', 'post'].include(this.method)) { + params += (params ? '&' : '') + "_method=" + this.method; + this.method = 'post'; + } + + if (params && this.method === 'get') { + this.url += (this.url.include('?') ? '&' : '?') + params; + } + + this.parameters = params.toQueryParams(); + + try { + var response = new Ajax.Response(this); + if (this.options.onCreate) this.options.onCreate(response); + Ajax.Responders.dispatch('onCreate', this, response); + + this.transport.open(this.method.toUpperCase(), this.url, + this.options.asynchronous); + + if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1); + + this.transport.onreadystatechange = this.onStateChange.bind(this); + this.setRequestHeaders(); + + this.body = this.method == 'post' ? (this.options.postBody || params) : null; + this.transport.send(this.body); + + /* Force Firefox to handle ready state 4 for synchronous requests */ + if (!this.options.asynchronous && this.transport.overrideMimeType) + this.onStateChange(); + + } + catch (e) { + this.dispatchException(e); + } + }, + + onStateChange: function() { + var readyState = this.transport.readyState; + if (readyState > 1 && !((readyState == 4) && this._complete)) + this.respondToReadyState(this.transport.readyState); + }, + + setRequestHeaders: function() { + var headers = { + 'X-Requested-With': 'XMLHttpRequest', + 'X-Prototype-Version': Prototype.Version, + 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*' + }; + + if (this.method == 'post') { + headers['Content-type'] = this.options.contentType + + (this.options.encoding ? '; charset=' + this.options.encoding : ''); + + /* Force "Connection: close" for older Mozilla browsers to work + * around a bug where XMLHttpRequest sends an incorrect + * Content-length header. See Mozilla Bugzilla #246651. + */ + if (this.transport.overrideMimeType && + (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005) + headers['Connection'] = 'close'; + } + + if (typeof this.options.requestHeaders == 'object') { + var extras = this.options.requestHeaders; + + if (Object.isFunction(extras.push)) + for (var i = 0, length = extras.length; i < length; i += 2) + headers[extras[i]] = extras[i+1]; + else + $H(extras).each(function(pair) { headers[pair.key] = pair.value }); + } + + for (var name in headers) + if (headers[name] != null) + this.transport.setRequestHeader(name, headers[name]); + }, + + success: function() { + var status = this.getStatus(); + return !status || (status >= 200 && status < 300) || status == 304; + }, + + getStatus: function() { + try { + if (this.transport.status === 1223) return 204; + return this.transport.status || 0; + } catch (e) { return 0 } + }, + + respondToReadyState: function(readyState) { + var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this); + + if (state == 'Complete') { + try { + this._complete = true; + (this.options['on' + response.status] + || this.options['on' + (this.success() ? 'Success' : 'Failure')] + || Prototype.emptyFunction)(response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + var contentType = response.getHeader('Content-type'); + if (this.options.evalJS == 'force' + || (this.options.evalJS && this.isSameOrigin() && contentType + && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))) + this.evalResponse(); + } + + try { + (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON); + Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + if (state == 'Complete') { + this.transport.onreadystatechange = Prototype.emptyFunction; + } + }, + + isSameOrigin: function() { + var m = this.url.match(/^\s*https?:\/\/[^\/]*/); + return !m || (m[0] == '#{protocol}//#{domain}#{port}'.interpolate({ + protocol: location.protocol, + domain: document.domain, + port: location.port ? ':' + location.port : '' + })); + }, + + getHeader: function(name) { + try { + return this.transport.getResponseHeader(name) || null; + } catch (e) { return null; } + }, + + evalResponse: function() { + try { + return eval((this.transport.responseText || '').unfilterJSON()); + } catch (e) { + this.dispatchException(e); + } + }, + + dispatchException: function(exception) { + (this.options.onException || Prototype.emptyFunction)(this, exception); + Ajax.Responders.dispatch('onException', this, exception); + } +}); + +Ajax.Request.Events = + ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete']; + + + + + + + + +Ajax.Response = Class.create({ + initialize: function(request){ + this.request = request; + var transport = this.transport = request.transport, + readyState = this.readyState = transport.readyState; + + if ((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) { + this.status = this.getStatus(); + this.statusText = this.getStatusText(); + this.responseText = String.interpret(transport.responseText); + this.headerJSON = this._getHeaderJSON(); + } + + if (readyState == 4) { + var xml = transport.responseXML; + this.responseXML = Object.isUndefined(xml) ? null : xml; + this.responseJSON = this._getResponseJSON(); + } + }, + + status: 0, + + statusText: '', + + getStatus: Ajax.Request.prototype.getStatus, + + getStatusText: function() { + try { + return this.transport.statusText || ''; + } catch (e) { return '' } + }, + + getHeader: Ajax.Request.prototype.getHeader, + + getAllHeaders: function() { + try { + return this.getAllResponseHeaders(); + } catch (e) { return null } + }, + + getResponseHeader: function(name) { + return this.transport.getResponseHeader(name); + }, + + getAllResponseHeaders: function() { + return this.transport.getAllResponseHeaders(); + }, + + _getHeaderJSON: function() { + var json = this.getHeader('X-JSON'); + if (!json) return null; + + try { + json = decodeURIComponent(escape(json)); + } catch(e) { + } + + try { + return json.evalJSON(this.request.options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + }, + + _getResponseJSON: function() { + var options = this.request.options; + if (!options.evalJSON || (options.evalJSON != 'force' && + !(this.getHeader('Content-type') || '').include('application/json')) || + this.responseText.blank()) + return null; + try { + return this.responseText.evalJSON(options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + } +}); + +Ajax.Updater = Class.create(Ajax.Request, { + initialize: function($super, container, url, options) { + this.container = { + success: (container.success || container), + failure: (container.failure || (container.success ? null : container)) + }; + + options = Object.clone(options); + var onComplete = options.onComplete; + options.onComplete = (function(response, json) { + this.updateContent(response.responseText); + if (Object.isFunction(onComplete)) onComplete(response, json); + }).bind(this); + + $super(url, options); + }, + + updateContent: function(responseText) { + var receiver = this.container[this.success() ? 'success' : 'failure'], + options = this.options; + + if (!options.evalScripts) responseText = responseText.stripScripts(); + + if (receiver = $(receiver)) { + if (options.insertion) { + if (Object.isString(options.insertion)) { + var insertion = { }; insertion[options.insertion] = responseText; + receiver.insert(insertion); + } + else options.insertion(receiver, responseText); + } + else receiver.update(responseText); + } + } +}); + +Ajax.PeriodicalUpdater = Class.create(Ajax.Base, { + initialize: function($super, container, url, options) { + $super(options); + this.onComplete = this.options.onComplete; + + this.frequency = (this.options.frequency || 2); + this.decay = (this.options.decay || 1); + + this.updater = { }; + this.container = container; + this.url = url; + + this.start(); + }, + + start: function() { + this.options.onComplete = this.updateComplete.bind(this); + this.onTimerEvent(); + }, + + stop: function() { + this.updater.options.onComplete = undefined; + clearTimeout(this.timer); + (this.onComplete || Prototype.emptyFunction).apply(this, arguments); + }, + + updateComplete: function(response) { + if (this.options.decay) { + this.decay = (response.responseText == this.lastText ? + this.decay * this.options.decay : 1); + + this.lastText = response.responseText; + } + this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency); + }, + + onTimerEvent: function() { + this.updater = new Ajax.Updater(this.container, this.url, this.options); + } +}); + +(function(GLOBAL) { + + var UNDEFINED; + var SLICE = Array.prototype.slice; + + var DIV = document.createElement('div'); + + + function $(element) { + if (arguments.length > 1) { + for (var i = 0, elements = [], length = arguments.length; i < length; i++) + elements.push($(arguments[i])); + return elements; + } + + if (Object.isString(element)) + element = document.getElementById(element); + return Element.extend(element); + } + + GLOBAL.$ = $; + + + if (!GLOBAL.Node) GLOBAL.Node = {}; + + if (!GLOBAL.Node.ELEMENT_NODE) { + Object.extend(GLOBAL.Node, { + ELEMENT_NODE: 1, + ATTRIBUTE_NODE: 2, + TEXT_NODE: 3, + CDATA_SECTION_NODE: 4, + ENTITY_REFERENCE_NODE: 5, + ENTITY_NODE: 6, + PROCESSING_INSTRUCTION_NODE: 7, + COMMENT_NODE: 8, + DOCUMENT_NODE: 9, + DOCUMENT_TYPE_NODE: 10, + DOCUMENT_FRAGMENT_NODE: 11, + NOTATION_NODE: 12 + }); + } + + var ELEMENT_CACHE = {}; + + function shouldUseCreationCache(tagName, attributes) { + if (tagName === 'select') return false; + if ('type' in attributes) return false; + return true; + } + + var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX = (function(){ + try { + var el = document.createElement(''); + return el.tagName.toLowerCase() === 'input' && el.name === 'x'; + } + catch(err) { + return false; + } + })(); + + + var oldElement = GLOBAL.Element; + function Element(tagName, attributes) { + attributes = attributes || {}; + tagName = tagName.toLowerCase(); + + if (HAS_EXTENDED_CREATE_ELEMENT_SYNTAX && attributes.name) { + tagName = '<' + tagName + ' name="' + attributes.name + '">'; + delete attributes.name; + return Element.writeAttribute(document.createElement(tagName), attributes); + } + + if (!ELEMENT_CACHE[tagName]) + ELEMENT_CACHE[tagName] = Element.extend(document.createElement(tagName)); + + var node = shouldUseCreationCache(tagName, attributes) ? + ELEMENT_CACHE[tagName].cloneNode(false) : document.createElement(tagName); + + return Element.writeAttribute(node, attributes); + } + + GLOBAL.Element = Element; + + Object.extend(GLOBAL.Element, oldElement || {}); + if (oldElement) GLOBAL.Element.prototype = oldElement.prototype; + + Element.Methods = { ByTag: {}, Simulated: {} }; + + var methods = {}; + + var INSPECT_ATTRIBUTES = { id: 'id', className: 'class' }; + function inspect(element) { + element = $(element); + var result = '<' + element.tagName.toLowerCase(); + + var attribute, value; + for (var property in INSPECT_ATTRIBUTES) { + attribute = INSPECT_ATTRIBUTES[property]; + value = (element[property] || '').toString(); + if (value) result += ' ' + attribute + '=' + value.inspect(true); + } + + return result + '>'; + } + + methods.inspect = inspect; + + + function visible(element) { + return $(element).style.display !== 'none'; + } + + function toggle(element, bool) { + element = $(element); + if (Object.isUndefined(bool)) + bool = !Element.visible(element); + Element[bool ? 'show' : 'hide'](element); + + return element; + } + + function hide(element) { + element = $(element); + element.style.display = 'none'; + return element; + } + + function show(element) { + element = $(element); + element.style.display = ''; + return element; + } + + + Object.extend(methods, { + visible: visible, + toggle: toggle, + hide: hide, + show: show + }); + + + function remove(element) { + element = $(element); + element.parentNode.removeChild(element); + return element; + } + + var SELECT_ELEMENT_INNERHTML_BUGGY = (function(){ + var el = document.createElement("select"), + isBuggy = true; + el.innerHTML = ""; + if (el.options && el.options[0]) { + isBuggy = el.options[0].nodeName.toUpperCase() !== "OPTION"; + } + el = null; + return isBuggy; + })(); + + var TABLE_ELEMENT_INNERHTML_BUGGY = (function(){ + try { + var el = document.createElement("table"); + if (el && el.tBodies) { + el.innerHTML = "test"; + var isBuggy = typeof el.tBodies[0] == "undefined"; + el = null; + return isBuggy; + } + } catch (e) { + return true; + } + })(); + + var LINK_ELEMENT_INNERHTML_BUGGY = (function() { + try { + var el = document.createElement('div'); + el.innerHTML = ""; + var isBuggy = (el.childNodes.length === 0); + el = null; + return isBuggy; + } catch(e) { + return true; + } + })(); + + var ANY_INNERHTML_BUGGY = SELECT_ELEMENT_INNERHTML_BUGGY || + TABLE_ELEMENT_INNERHTML_BUGGY || LINK_ELEMENT_INNERHTML_BUGGY; + + var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING = (function () { + var s = document.createElement("script"), + isBuggy = false; + try { + s.appendChild(document.createTextNode("")); + isBuggy = !s.firstChild || + s.firstChild && s.firstChild.nodeType !== 3; + } catch (e) { + isBuggy = true; + } + s = null; + return isBuggy; + })(); + + function update(element, content) { + element = $(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + while (i--) purgeElement(descendants[i]); + + if (content && content.toElement) + content = content.toElement(); + + if (Object.isElement(content)) + return element.update().insert(content); + + + content = Object.toHTML(content); + var tagName = element.tagName.toUpperCase(); + + if (tagName === 'SCRIPT' && SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING) { + element.text = content; + return element; + } + + if (ANY_INNERHTML_BUGGY) { + if (tagName in INSERTION_TRANSLATIONS.tags) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + + } else if (LINK_ELEMENT_INNERHTML_BUGGY && Object.isString(content) && content.indexOf(' -1) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, + content.stripScripts(), true); + + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + } else { + element.innerHTML = content.stripScripts(); + } + } else { + element.innerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + function replace(element, content) { + element = $(element); + + if (content && content.toElement) { + content = content.toElement(); + } else if (!Object.isElement(content)) { + content = Object.toHTML(content); + var range = element.ownerDocument.createRange(); + range.selectNode(element); + content.evalScripts.bind(content).defer(); + content = range.createContextualFragment(content.stripScripts()); + } + + element.parentNode.replaceChild(content, element); + return element; + } + + var INSERTION_TRANSLATIONS = { + before: function(element, node) { + element.parentNode.insertBefore(node, element); + }, + top: function(element, node) { + element.insertBefore(node, element.firstChild); + }, + bottom: function(element, node) { + element.appendChild(node); + }, + after: function(element, node) { + element.parentNode.insertBefore(node, element.nextSibling); + }, + + tags: { + TABLE: ['', '
    ', 1], + TBODY: ['', '
    ', 2], + TR: ['', '
    ', 3], + TD: ['
    ', '
    ', 4], + SELECT: ['', 1] + } + }; + + var tags = INSERTION_TRANSLATIONS.tags; + + Object.extend(tags, { + THEAD: tags.TBODY, + TFOOT: tags.TBODY, + TH: tags.TD + }); + + function replace_IE(element, content) { + element = $(element); + if (content && content.toElement) + content = content.toElement(); + if (Object.isElement(content)) { + element.parentNode.replaceChild(content, element); + return element; + } + + content = Object.toHTML(content); + var parent = element.parentNode, tagName = parent.tagName.toUpperCase(); + + if (tagName in INSERTION_TRANSLATIONS.tags) { + var nextSibling = Element.next(element); + var fragments = getContentFromAnonymousElement( + tagName, content.stripScripts()); + + parent.removeChild(element); + + var iterator; + if (nextSibling) + iterator = function(node) { parent.insertBefore(node, nextSibling) }; + else + iterator = function(node) { parent.appendChild(node); } + + fragments.each(iterator); + } else { + element.outerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + if ('outerHTML' in document.documentElement) + replace = replace_IE; + + function isContent(content) { + if (Object.isUndefined(content) || content === null) return false; + + if (Object.isString(content) || Object.isNumber(content)) return true; + if (Object.isElement(content)) return true; + if (content.toElement || content.toHTML) return true; + + return false; + } + + function insertContentAt(element, content, position) { + position = position.toLowerCase(); + var method = INSERTION_TRANSLATIONS[position]; + + if (content && content.toElement) content = content.toElement(); + if (Object.isElement(content)) { + method(element, content); + return element; + } + + content = Object.toHTML(content); + var tagName = ((position === 'before' || position === 'after') ? + element.parentNode : element).tagName.toUpperCase(); + + var childNodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + + if (position === 'top' || position === 'after') childNodes.reverse(); + + for (var i = 0, node; node = childNodes[i]; i++) + method(element, node); + + content.evalScripts.bind(content).defer(); + } + + function insert(element, insertions) { + element = $(element); + + if (isContent(insertions)) + insertions = { bottom: insertions }; + + for (var position in insertions) + insertContentAt(element, insertions[position], position); + + return element; + } + + function wrap(element, wrapper, attributes) { + element = $(element); + + if (Object.isElement(wrapper)) { + $(wrapper).writeAttribute(attributes || {}); + } else if (Object.isString(wrapper)) { + wrapper = new Element(wrapper, attributes); + } else { + wrapper = new Element('div', wrapper); + } + + if (element.parentNode) + element.parentNode.replaceChild(wrapper, element); + + wrapper.appendChild(element); + + return wrapper; + } + + function cleanWhitespace(element) { + element = $(element); + var node = element.firstChild; + + while (node) { + var nextNode = node.nextSibling; + if (node.nodeType === Node.TEXT_NODE && !/\S/.test(node.nodeValue)) + element.removeChild(node); + node = nextNode; + } + return element; + } + + function empty(element) { + return $(element).innerHTML.blank(); + } + + function getContentFromAnonymousElement(tagName, html, force) { + var t = INSERTION_TRANSLATIONS.tags[tagName], div = DIV; + + var workaround = !!t; + if (!workaround && force) { + workaround = true; + t = ['', '', 0]; + } + + if (workaround) { + div.innerHTML = ' ' + t[0] + html + t[1]; + div.removeChild(div.firstChild); + for (var i = t[2]; i--; ) + div = div.firstChild; + } else { + div.innerHTML = html; + } + + return $A(div.childNodes); + } + + function clone(element, deep) { + if (!(element = $(element))) return; + var clone = element.cloneNode(deep); + if (!HAS_UNIQUE_ID_PROPERTY) { + clone._prototypeUID = UNDEFINED; + if (deep) { + var descendants = Element.select(clone, '*'), + i = descendants.length; + while (i--) + descendants[i]._prototypeUID = UNDEFINED; + } + } + return Element.extend(clone); + } + + function purgeElement(element) { + var uid = getUniqueElementID(element); + if (uid) { + Element.stopObserving(element); + if (!HAS_UNIQUE_ID_PROPERTY) + element._prototypeUID = UNDEFINED; + delete Element.Storage[uid]; + } + } + + function purgeCollection(elements) { + var i = elements.length; + while (i--) + purgeElement(elements[i]); + } + + function purgeCollection_IE(elements) { + var i = elements.length, element, uid; + while (i--) { + element = elements[i]; + uid = getUniqueElementID(element); + delete Element.Storage[uid]; + delete Event.cache[uid]; + } + } + + if (HAS_UNIQUE_ID_PROPERTY) { + purgeCollection = purgeCollection_IE; + } + + + function purge(element) { + if (!(element = $(element))) return; + purgeElement(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + + while (i--) purgeElement(descendants[i]); + + return null; + } + + Object.extend(methods, { + remove: remove, + update: update, + replace: replace, + insert: insert, + wrap: wrap, + cleanWhitespace: cleanWhitespace, + empty: empty, + clone: clone, + purge: purge + }); + + + + function recursivelyCollect(element, property, maximumLength) { + element = $(element); + maximumLength = maximumLength || -1; + var elements = []; + + while (element = element[property]) { + if (element.nodeType === Node.ELEMENT_NODE) + elements.push(Element.extend(element)); + + if (elements.length === maximumLength) break; + } + + return elements; + } + + + function ancestors(element) { + return recursivelyCollect(element, 'parentNode'); + } + + function descendants(element) { + return Element.select(element, '*'); + } + + function firstDescendant(element) { + element = $(element).firstChild; + while (element && element.nodeType !== Node.ELEMENT_NODE) + element = element.nextSibling; + + return $(element); + } + + function immediateDescendants(element) { + var results = [], child = $(element).firstChild; + + while (child) { + if (child.nodeType === Node.ELEMENT_NODE) + results.push(Element.extend(child)); + + child = child.nextSibling; + } + + return results; + } + + function previousSiblings(element) { + return recursivelyCollect(element, 'previousSibling'); + } + + function nextSiblings(element) { + return recursivelyCollect(element, 'nextSibling'); + } + + function siblings(element) { + element = $(element); + var previous = previousSiblings(element), + next = nextSiblings(element); + return previous.reverse().concat(next); + } + + function match(element, selector) { + element = $(element); + + if (Object.isString(selector)) + return Prototype.Selector.match(element, selector); + + return selector.match(element); + } + + + function _recursivelyFind(element, property, expression, index) { + element = $(element), expression = expression || 0, index = index || 0; + if (Object.isNumber(expression)) { + index = expression, expression = null; + } + + while (element = element[property]) { + if (element.nodeType !== 1) continue; + if (expression && !Prototype.Selector.match(element, expression)) + continue; + if (--index >= 0) continue; + + return Element.extend(element); + } + } + + + function up(element, expression, index) { + element = $(element); + + if (arguments.length === 1) return $(element.parentNode); + return _recursivelyFind(element, 'parentNode', expression, index); + } + + function down(element, expression, index) { + if (arguments.length === 1) return firstDescendant(element); + element = $(element), expression = expression || 0, index = index || 0; + + if (Object.isNumber(expression)) + index = expression, expression = '*'; + + var node = Prototype.Selector.select(expression, element)[index]; + return Element.extend(node); + } + + function previous(element, expression, index) { + return _recursivelyFind(element, 'previousSibling', expression, index); + } + + function next(element, expression, index) { + return _recursivelyFind(element, 'nextSibling', expression, index); + } + + function select(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + return Prototype.Selector.select(expressions, element); + } + + function adjacent(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + var siblings = Element.siblings(element), results = []; + for (var i = 0, sibling; sibling = siblings[i]; i++) { + if (Prototype.Selector.match(sibling, expressions)) + results.push(sibling); + } + + return results; + } + + function descendantOf_DOM(element, ancestor) { + element = $(element), ancestor = $(ancestor); + while (element = element.parentNode) + if (element === ancestor) return true; + return false; + } + + function descendantOf_contains(element, ancestor) { + element = $(element), ancestor = $(ancestor); + if (!ancestor.contains) return descendantOf_DOM(element, ancestor); + return ancestor.contains(element) && ancestor !== element; + } + + function descendantOf_compareDocumentPosition(element, ancestor) { + element = $(element), ancestor = $(ancestor); + return (element.compareDocumentPosition(ancestor) & 8) === 8; + } + + var descendantOf; + if (DIV.compareDocumentPosition) { + descendantOf = descendantOf_compareDocumentPosition; + } else if (DIV.contains) { + descendantOf = descendantOf_contains; + } else { + descendantOf = descendantOf_DOM; + } + + + Object.extend(methods, { + recursivelyCollect: recursivelyCollect, + ancestors: ancestors, + descendants: descendants, + firstDescendant: firstDescendant, + immediateDescendants: immediateDescendants, + previousSiblings: previousSiblings, + nextSiblings: nextSiblings, + siblings: siblings, + match: match, + up: up, + down: down, + previous: previous, + next: next, + select: select, + adjacent: adjacent, + descendantOf: descendantOf, + + getElementsBySelector: select, + + childElements: immediateDescendants + }); + + + var idCounter = 1; + function identify(element) { + element = $(element); + var id = Element.readAttribute(element, 'id'); + if (id) return id; + + do { id = 'anonymous_element_' + idCounter++ } while ($(id)); + + Element.writeAttribute(element, 'id', id); + return id; + } + + + function readAttribute(element, name) { + return $(element).getAttribute(name); + } + + function readAttribute_IE(element, name) { + element = $(element); + + var table = ATTRIBUTE_TRANSLATIONS.read; + if (table.values[name]) + return table.values[name](element, name); + + if (table.names[name]) name = table.names[name]; + + if (name.include(':')) { + if (!element.attributes || !element.attributes[name]) return null; + return element.attributes[name].value; + } + + return element.getAttribute(name); + } + + function readAttribute_Opera(element, name) { + if (name === 'title') return element.title; + return element.getAttribute(name); + } + + var PROBLEMATIC_ATTRIBUTE_READING = (function() { + DIV.setAttribute('onclick', []); + var value = DIV.getAttribute('onclick'); + var isFunction = Object.isArray(value); + DIV.removeAttribute('onclick'); + return isFunction; + })(); + + if (PROBLEMATIC_ATTRIBUTE_READING) { + readAttribute = readAttribute_IE; + } else if (Prototype.Browser.Opera) { + readAttribute = readAttribute_Opera; + } + + + function writeAttribute(element, name, value) { + element = $(element); + var attributes = {}, table = ATTRIBUTE_TRANSLATIONS.write; + + if (typeof name === 'object') { + attributes = name; + } else { + attributes[name] = Object.isUndefined(value) ? true : value; + } + + for (var attr in attributes) { + name = table.names[attr] || attr; + value = attributes[attr]; + if (table.values[attr]) + name = table.values[attr](element, value) || name; + if (value === false || value === null) + element.removeAttribute(name); + else if (value === true) + element.setAttribute(name, name); + else element.setAttribute(name, value); + } + + return element; + } + + var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES = (function () { + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) { + return false; + } + var checkbox = document.createElement(''); + checkbox.checked = true; + var node = checkbox.getAttributeNode('checked'); + return !node || !node.specified; + })(); + + function hasAttribute(element, attribute) { + attribute = ATTRIBUTE_TRANSLATIONS.has[attribute] || attribute; + var node = $(element).getAttributeNode(attribute); + return !!(node && node.specified); + } + + function hasAttribute_IE(element, attribute) { + if (attribute === 'checked') { + return element.checked; + } + return hasAttribute(element, attribute); + } + + GLOBAL.Element.Methods.Simulated.hasAttribute = + PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES ? + hasAttribute_IE : hasAttribute; + + function classNames(element) { + return new Element.ClassNames(element); + } + + var regExpCache = {}; + function getRegExpForClassName(className) { + if (regExpCache[className]) return regExpCache[className]; + + var re = new RegExp("(^|\\s+)" + className + "(\\s+|$)"); + regExpCache[className] = re; + return re; + } + + function hasClassName(element, className) { + if (!(element = $(element))) return; + + var elementClassName = element.className; + + if (elementClassName.length === 0) return false; + if (elementClassName === className) return true; + + return getRegExpForClassName(className).test(elementClassName); + } + + function addClassName(element, className) { + if (!(element = $(element))) return; + + if (!hasClassName(element, className)) + element.className += (element.className ? ' ' : '') + className; + + return element; + } + + function removeClassName(element, className) { + if (!(element = $(element))) return; + + element.className = element.className.replace( + getRegExpForClassName(className), ' ').strip(); + + return element; + } + + function toggleClassName(element, className, bool) { + if (!(element = $(element))) return; + + if (Object.isUndefined(bool)) + bool = !hasClassName(element, className); + + var method = Element[bool ? 'addClassName' : 'removeClassName']; + return method(element, className); + } + + var ATTRIBUTE_TRANSLATIONS = {}; + + var classProp = 'className', forProp = 'for'; + + DIV.setAttribute(classProp, 'x'); + if (DIV.className !== 'x') { + DIV.setAttribute('class', 'x'); + if (DIV.className === 'x') + classProp = 'class'; + } + + var LABEL = document.createElement('label'); + LABEL.setAttribute(forProp, 'x'); + if (LABEL.htmlFor !== 'x') { + LABEL.setAttribute('htmlFor', 'x'); + if (LABEL.htmlFor === 'x') + forProp = 'htmlFor'; + } + LABEL = null; + + function _getAttr(element, attribute) { + return element.getAttribute(attribute); + } + + function _getAttr2(element, attribute) { + return element.getAttribute(attribute, 2); + } + + function _getAttrNode(element, attribute) { + var node = element.getAttributeNode(attribute); + return node ? node.value : ''; + } + + function _getFlag(element, attribute) { + return $(element).hasAttribute(attribute) ? attribute : null; + } + + DIV.onclick = Prototype.emptyFunction; + var onclickValue = DIV.getAttribute('onclick'); + + var _getEv; + + if (String(onclickValue).indexOf('{') > -1) { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + value = value.toString(); + value = value.split('{')[1]; + value = value.split('}')[0]; + return value.strip(); + }; + } + else if (onclickValue === '') { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + return value.strip(); + }; + } + + ATTRIBUTE_TRANSLATIONS.read = { + names: { + 'class': classProp, + 'className': classProp, + 'for': forProp, + 'htmlFor': forProp + }, + + values: { + style: function(element) { + return element.style.cssText.toLowerCase(); + }, + title: function(element) { + return element.title; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.write = { + names: { + className: 'class', + htmlFor: 'for', + cellpadding: 'cellPadding', + cellspacing: 'cellSpacing' + }, + + values: { + checked: function(element, value) { + element.checked = !!value; + }, + + style: function(element, value) { + element.style.cssText = value ? value : ''; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.has = { names: {} }; + + Object.extend(ATTRIBUTE_TRANSLATIONS.write.names, + ATTRIBUTE_TRANSLATIONS.read.names); + + var CAMEL_CASED_ATTRIBUTE_NAMES = $w('colSpan rowSpan vAlign dateTime ' + + 'accessKey tabIndex encType maxLength readOnly longDesc frameBorder'); + + for (var i = 0, attr; attr = CAMEL_CASED_ATTRIBUTE_NAMES[i]; i++) { + ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()] = attr; + ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()] = attr; + } + + Object.extend(ATTRIBUTE_TRANSLATIONS.read.values, { + href: _getAttr2, + src: _getAttr2, + type: _getAttr, + action: _getAttrNode, + disabled: _getFlag, + checked: _getFlag, + readonly: _getFlag, + multiple: _getFlag, + onload: _getEv, + onunload: _getEv, + onclick: _getEv, + ondblclick: _getEv, + onmousedown: _getEv, + onmouseup: _getEv, + onmouseover: _getEv, + onmousemove: _getEv, + onmouseout: _getEv, + onfocus: _getEv, + onblur: _getEv, + onkeypress: _getEv, + onkeydown: _getEv, + onkeyup: _getEv, + onsubmit: _getEv, + onreset: _getEv, + onselect: _getEv, + onchange: _getEv + }); + + + Object.extend(methods, { + identify: identify, + readAttribute: readAttribute, + writeAttribute: writeAttribute, + classNames: classNames, + hasClassName: hasClassName, + addClassName: addClassName, + removeClassName: removeClassName, + toggleClassName: toggleClassName + }); + + + function normalizeStyleName(style) { + if (style === 'float' || style === 'styleFloat') + return 'cssFloat'; + return style.camelize(); + } + + function normalizeStyleName_IE(style) { + if (style === 'float' || style === 'cssFloat') + return 'styleFloat'; + return style.camelize(); + } + + function setStyle(element, styles) { + element = $(element); + var elementStyle = element.style, match; + + if (Object.isString(styles)) { + elementStyle.cssText += ';' + styles; + if (styles.include('opacity')) { + var opacity = styles.match(/opacity:\s*(\d?\.?\d*)/)[1]; + Element.setOpacity(element, opacity); + } + return element; + } + + for (var property in styles) { + if (property === 'opacity') { + Element.setOpacity(element, styles[property]); + } else { + var value = styles[property]; + if (property === 'float' || property === 'cssFloat') { + property = Object.isUndefined(elementStyle.styleFloat) ? + 'cssFloat' : 'styleFloat'; + } + elementStyle[property] = value; + } + } + + return element; + } + + + function getStyle(element, style) { + element = $(element); + style = normalizeStyleName(style); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getStyle_Opera(element, style) { + switch (style) { + case 'height': case 'width': + if (!Element.visible(element)) return null; + + var dim = parseInt(getStyle(element, style), 10); + + if (dim !== element['offset' + style.capitalize()]) + return dim + 'px'; + + return Element.measure(element, style); + + default: return getStyle(element, style); + } + } + + function getStyle_IE(element, style) { + element = $(element); + style = normalizeStyleName_IE(style); + + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + + if (style === 'opacity' && !STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity_IE(element); + + if (value === 'auto') { + if ((style === 'width' || style === 'height') && Element.visible(element)) + return Element.measure(element, style) + 'px'; + return null; + } + + return value; + } + + function stripAlphaFromFilter_IE(filter) { + return (filter || '').replace(/alpha\([^\)]*\)/gi, ''); + } + + function hasLayout_IE(element) { + if (!element.currentStyle || !element.currentStyle.hasLayout) + element.style.zoom = 1; + return element; + } + + var STANDARD_CSS_OPACITY_SUPPORTED = (function() { + DIV.style.cssText = "opacity:.55"; + return /^0.55/.test(DIV.style.opacity); + })(); + + function setOpacity(element, value) { + element = $(element); + if (value == 1 || value === '') value = ''; + else if (value < 0.00001) value = 0; + element.style.opacity = value; + return element; + } + + function setOpacity_IE(element, value) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return setOpacity(element, value); + + element = hasLayout_IE($(element)); + var filter = Element.getStyle(element, 'filter'), + style = element.style; + + if (value == 1 || value === '') { + filter = stripAlphaFromFilter_IE(filter); + if (filter) style.filter = filter; + else style.removeAttribute('filter'); + return element; + } + + if (value < 0.00001) value = 0; + + style.filter = stripAlphaFromFilter_IE(filter) + + 'alpha(opacity=' + (value * 100) + ')'; + + return element; + } + + + function getOpacity(element) { + return Element.getStyle(element, 'opacity'); + } + + function getOpacity_IE(element) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity(element); + + var filter = Element.getStyle(element, 'filter'); + if (filter.length === 0) return 1.0; + var match = (filter || '').match(/alpha\(opacity=(.*)\)/); + if (match && match[1]) return parseFloat(match[1]) / 100; + return 1.0; + } + + + Object.extend(methods, { + setStyle: setStyle, + getStyle: getStyle, + setOpacity: setOpacity, + getOpacity: getOpacity + }); + + if ('styleFloat' in DIV.style) { + methods.getStyle = getStyle_IE; + methods.setOpacity = setOpacity_IE; + methods.getOpacity = getOpacity_IE; + } + + var UID = 0; + + GLOBAL.Element.Storage = { UID: 1 }; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + var HAS_UNIQUE_ID_PROPERTY = ('uniqueID' in DIV); + if (HAS_UNIQUE_ID_PROPERTY) + getUniqueElementID = getUniqueElementID_IE; + + function getStorage(element) { + if (!(element = $(element))) return; + + var uid = getUniqueElementID(element); + + if (!Element.Storage[uid]) + Element.Storage[uid] = $H(); + + return Element.Storage[uid]; + } + + function store(element, key, value) { + if (!(element = $(element))) return; + var storage = getStorage(element); + if (arguments.length === 2) { + storage.update(key); + } else { + storage.set(key, value); + } + return element; + } + + function retrieve(element, key, defaultValue) { + if (!(element = $(element))) return; + var storage = getStorage(element), value = storage.get(key); + + if (Object.isUndefined(value)) { + storage.set(key, defaultValue); + value = defaultValue; + } + + return value; + } + + + Object.extend(methods, { + getStorage: getStorage, + store: store, + retrieve: retrieve + }); + + + var Methods = {}, ByTag = Element.Methods.ByTag, + F = Prototype.BrowserFeatures; + + if (!F.ElementExtensions && ('__proto__' in DIV)) { + GLOBAL.HTMLElement = {}; + GLOBAL.HTMLElement.prototype = DIV['__proto__']; + F.ElementExtensions = true; + } + + function checkElementPrototypeDeficiency(tagName) { + if (typeof window.Element === 'undefined') return false; + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) return false; + var proto = window.Element.prototype; + if (proto) { + var id = '_' + (Math.random() + '').slice(2), + el = document.createElement(tagName); + proto[id] = 'x'; + var isBuggy = (el[id] !== 'x'); + delete proto[id]; + el = null; + return isBuggy; + } + + return false; + } + + var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY = + checkElementPrototypeDeficiency('object'); + + function extendElementWith(element, methods) { + for (var property in methods) { + var value = methods[property]; + if (Object.isFunction(value) && !(property in element)) + element[property] = value.methodize(); + } + } + + var EXTENDED = {}; + function elementIsExtended(element) { + var uid = getUniqueElementID(element); + return (uid in EXTENDED); + } + + function extend(element) { + if (!element || elementIsExtended(element)) return element; + if (element.nodeType !== Node.ELEMENT_NODE || element == window) + return element; + + var methods = Object.clone(Methods), + tagName = element.tagName.toUpperCase(); + + if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]); + + extendElementWith(element, methods); + EXTENDED[getUniqueElementID(element)] = true; + return element; + } + + function extend_IE8(element) { + if (!element || elementIsExtended(element)) return element; + + var t = element.tagName; + if (t && (/^(?:object|applet|embed)$/i.test(t))) { + extendElementWith(element, Element.Methods); + extendElementWith(element, Element.Methods.Simulated); + extendElementWith(element, Element.Methods.ByTag[t.toUpperCase()]); + } + + return element; + } + + if (F.SpecificElementExtensions) { + extend = HTMLOBJECTELEMENT_PROTOTYPE_BUGGY ? extend_IE8 : Prototype.K; + } + + function addMethodsToTagName(tagName, methods) { + tagName = tagName.toUpperCase(); + if (!ByTag[tagName]) ByTag[tagName] = {}; + Object.extend(ByTag[tagName], methods); + } + + function mergeMethods(destination, methods, onlyIfAbsent) { + if (Object.isUndefined(onlyIfAbsent)) onlyIfAbsent = false; + for (var property in methods) { + var value = methods[property]; + if (!Object.isFunction(value)) continue; + if (!onlyIfAbsent || !(property in destination)) + destination[property] = value.methodize(); + } + } + + function findDOMClass(tagName) { + var klass; + var trans = { + "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph", + "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList", + "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading", + "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote", + "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION": + "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD": + "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR": + "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET": + "FrameSet", "IFRAME": "IFrame" + }; + if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName.capitalize() + 'Element'; + if (window[klass]) return window[klass]; + + var element = document.createElement(tagName), + proto = element['__proto__'] || element.constructor.prototype; + + element = null; + return proto; + } + + function addMethods(methods) { + if (arguments.length === 0) addFormMethods(); + + if (arguments.length === 2) { + var tagName = methods; + methods = arguments[1]; + } + + if (!tagName) { + Object.extend(Element.Methods, methods || {}); + } else { + if (Object.isArray(tagName)) { + for (var i = 0, tag; tag = tagName[i]; i++) + addMethodsToTagName(tag, methods); + } else { + addMethodsToTagName(tagName, methods); + } + } + + var ELEMENT_PROTOTYPE = window.HTMLElement ? HTMLElement.prototype : + Element.prototype; + + if (F.ElementExtensions) { + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods); + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods.Simulated, true); + } + + if (F.SpecificElementExtensions) { + for (var tag in Element.Methods.ByTag) { + var klass = findDOMClass(tag); + if (Object.isUndefined(klass)) continue; + mergeMethods(klass.prototype, ByTag[tag]); + } + } + + Object.extend(Element, Element.Methods); + Object.extend(Element, Element.Methods.Simulated); + delete Element.ByTag; + delete Element.Simulated; + + Element.extend.refresh(); + + ELEMENT_CACHE = {}; + } + + Object.extend(GLOBAL.Element, { + extend: extend, + addMethods: addMethods + }); + + if (extend === Prototype.K) { + GLOBAL.Element.extend.refresh = Prototype.emptyFunction; + } else { + GLOBAL.Element.extend.refresh = function() { + if (Prototype.BrowserFeatures.ElementExtensions) return; + Object.extend(Methods, Element.Methods); + Object.extend(Methods, Element.Methods.Simulated); + + EXTENDED = {}; + }; + } + + function addFormMethods() { + Object.extend(Form, Form.Methods); + Object.extend(Form.Element, Form.Element.Methods); + Object.extend(Element.Methods.ByTag, { + "FORM": Object.clone(Form.Methods), + "INPUT": Object.clone(Form.Element.Methods), + "SELECT": Object.clone(Form.Element.Methods), + "TEXTAREA": Object.clone(Form.Element.Methods), + "BUTTON": Object.clone(Form.Element.Methods) + }); + } + + Element.addMethods(methods); + + function destroyCache_IE() { + DIV = null; + ELEMENT_CACHE = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + +})(this); +(function() { + + function toDecimal(pctString) { + var match = pctString.match(/^(\d+)%?$/i); + if (!match) return null; + return (Number(match[1]) / 100); + } + + function getRawStyle(element, style) { + element = $(element); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getRawStyle_IE(element, style) { + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + return value; + } + + function getContentWidth(element, context) { + var boxWidth = element.offsetWidth; + + var bl = getPixelValue(element, 'borderLeftWidth', context) || 0; + var br = getPixelValue(element, 'borderRightWidth', context) || 0; + var pl = getPixelValue(element, 'paddingLeft', context) || 0; + var pr = getPixelValue(element, 'paddingRight', context) || 0; + + return boxWidth - bl - br - pl - pr; + } + + if ('currentStyle' in document.documentElement) { + getRawStyle = getRawStyle_IE; + } + + + function getPixelValue(value, property, context) { + var element = null; + if (Object.isElement(value)) { + element = value; + value = getRawStyle(element, property); + } + + if (value === null || Object.isUndefined(value)) { + return null; + } + + if ((/^(?:-)?\d+(\.\d+)?(px)?$/i).test(value)) { + return window.parseFloat(value); + } + + var isPercentage = value.include('%'), isViewport = (context === document.viewport); + + if (/\d/.test(value) && element && element.runtimeStyle && !(isPercentage && isViewport)) { + var style = element.style.left, rStyle = element.runtimeStyle.left; + element.runtimeStyle.left = element.currentStyle.left; + element.style.left = value || 0; + value = element.style.pixelLeft; + element.style.left = style; + element.runtimeStyle.left = rStyle; + + return value; + } + + if (element && isPercentage) { + context = context || element.parentNode; + var decimal = toDecimal(value), whole = null; + + var isHorizontal = property.include('left') || property.include('right') || + property.include('width'); + + var isVertical = property.include('top') || property.include('bottom') || + property.include('height'); + + if (context === document.viewport) { + if (isHorizontal) { + whole = document.viewport.getWidth(); + } else if (isVertical) { + whole = document.viewport.getHeight(); + } + } else { + if (isHorizontal) { + whole = $(context).measure('width'); + } else if (isVertical) { + whole = $(context).measure('height'); + } + } + + return (whole === null) ? 0 : whole * decimal; + } + + return 0; + } + + function toCSSPixels(number) { + if (Object.isString(number) && number.endsWith('px')) + return number; + return number + 'px'; + } + + function isDisplayed(element) { + while (element && element.parentNode) { + var display = element.getStyle('display'); + if (display === 'none') { + return false; + } + element = $(element.parentNode); + } + return true; + } + + var hasLayout = Prototype.K; + if ('currentStyle' in document.documentElement) { + hasLayout = function(element) { + if (!element.currentStyle.hasLayout) { + element.style.zoom = 1; + } + return element; + }; + } + + function cssNameFor(key) { + if (key.include('border')) key = key + '-width'; + return key.camelize(); + } + + Element.Layout = Class.create(Hash, { + initialize: function($super, element, preCompute) { + $super(); + this.element = $(element); + + Element.Layout.PROPERTIES.each( function(property) { + this._set(property, null); + }, this); + + if (preCompute) { + this._preComputing = true; + this._begin(); + Element.Layout.PROPERTIES.each( this._compute, this ); + this._end(); + this._preComputing = false; + } + }, + + _set: function(property, value) { + return Hash.prototype.set.call(this, property, value); + }, + + set: function(property, value) { + throw "Properties of Element.Layout are read-only."; + }, + + get: function($super, property) { + var value = $super(property); + return value === null ? this._compute(property) : value; + }, + + _begin: function() { + if (this._isPrepared()) return; + + var element = this.element; + if (isDisplayed(element)) { + this._setPrepared(true); + return; + } + + + var originalStyles = { + position: element.style.position || '', + width: element.style.width || '', + visibility: element.style.visibility || '', + display: element.style.display || '' + }; + + element.store('prototype_original_styles', originalStyles); + + var position = getRawStyle(element, 'position'), width = element.offsetWidth; + + if (width === 0 || width === null) { + element.style.display = 'block'; + width = element.offsetWidth; + } + + var context = (position === 'fixed') ? document.viewport : + element.parentNode; + + var tempStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (position !== 'fixed') tempStyles.position = 'absolute'; + + element.setStyle(tempStyles); + + var positionedWidth = element.offsetWidth, newWidth; + if (width && (positionedWidth === width)) { + newWidth = getContentWidth(element, context); + } else if (position === 'absolute' || position === 'fixed') { + newWidth = getContentWidth(element, context); + } else { + var parent = element.parentNode, pLayout = $(parent).getLayout(); + + newWidth = pLayout.get('width') - + this.get('margin-left') - + this.get('border-left') - + this.get('padding-left') - + this.get('padding-right') - + this.get('border-right') - + this.get('margin-right'); + } + + element.setStyle({ width: newWidth + 'px' }); + + this._setPrepared(true); + }, + + _end: function() { + var element = this.element; + var originalStyles = element.retrieve('prototype_original_styles'); + element.store('prototype_original_styles', null); + element.setStyle(originalStyles); + this._setPrepared(false); + }, + + _compute: function(property) { + var COMPUTATIONS = Element.Layout.COMPUTATIONS; + if (!(property in COMPUTATIONS)) { + throw "Property not found."; + } + + return this._set(property, COMPUTATIONS[property].call(this, this.element)); + }, + + _isPrepared: function() { + return this.element.retrieve('prototype_element_layout_prepared', false); + }, + + _setPrepared: function(bool) { + return this.element.store('prototype_element_layout_prepared', bool); + }, + + toObject: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var obj = {}; + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + var value = this.get(key); + if (value != null) obj[key] = value; + }, this); + return obj; + }, + + toHash: function() { + var obj = this.toObject.apply(this, arguments); + return new Hash(obj); + }, + + toCSS: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var css = {}; + + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + if (Element.Layout.COMPOSITE_PROPERTIES.include(key)) return; + + var value = this.get(key); + if (value != null) css[cssNameFor(key)] = value + 'px'; + }, this); + return css; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Element.Layout, { + PROPERTIES: $w('height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height'), + + COMPOSITE_PROPERTIES: $w('padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height'), + + COMPUTATIONS: { + 'height': function(element) { + if (!this._preComputing) this._begin(); + + var bHeight = this.get('border-box-height'); + if (bHeight <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bTop = this.get('border-top'), + bBottom = this.get('border-bottom'); + + var pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + if (!this._preComputing) this._end(); + + return bHeight - bTop - bBottom - pTop - pBottom; + }, + + 'width': function(element) { + if (!this._preComputing) this._begin(); + + var bWidth = this.get('border-box-width'); + if (bWidth <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bLeft = this.get('border-left'), + bRight = this.get('border-right'); + + var pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + if (!this._preComputing) this._end(); + return bWidth - bLeft - bRight - pLeft - pRight; + }, + + 'padding-box-height': function(element) { + var height = this.get('height'), + pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + return height + pTop + pBottom; + }, + + 'padding-box-width': function(element) { + var width = this.get('width'), + pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + return width + pLeft + pRight; + }, + + 'border-box-height': function(element) { + if (!this._preComputing) this._begin(); + var height = element.offsetHeight; + if (!this._preComputing) this._end(); + return height; + }, + + 'border-box-width': function(element) { + if (!this._preComputing) this._begin(); + var width = element.offsetWidth; + if (!this._preComputing) this._end(); + return width; + }, + + 'margin-box-height': function(element) { + var bHeight = this.get('border-box-height'), + mTop = this.get('margin-top'), + mBottom = this.get('margin-bottom'); + + if (bHeight <= 0) return 0; + + return bHeight + mTop + mBottom; + }, + + 'margin-box-width': function(element) { + var bWidth = this.get('border-box-width'), + mLeft = this.get('margin-left'), + mRight = this.get('margin-right'); + + if (bWidth <= 0) return 0; + + return bWidth + mLeft + mRight; + }, + + 'top': function(element) { + var offset = element.positionedOffset(); + return offset.top; + }, + + 'bottom': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pHeight = parent.measure('height'); + + var mHeight = this.get('border-box-height'); + + return pHeight - mHeight - offset.top; + }, + + 'left': function(element) { + var offset = element.positionedOffset(); + return offset.left; + }, + + 'right': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pWidth = parent.measure('width'); + + var mWidth = this.get('border-box-width'); + + return pWidth - mWidth - offset.left; + }, + + 'padding-top': function(element) { + return getPixelValue(element, 'paddingTop'); + }, + + 'padding-bottom': function(element) { + return getPixelValue(element, 'paddingBottom'); + }, + + 'padding-left': function(element) { + return getPixelValue(element, 'paddingLeft'); + }, + + 'padding-right': function(element) { + return getPixelValue(element, 'paddingRight'); + }, + + 'border-top': function(element) { + return getPixelValue(element, 'borderTopWidth'); + }, + + 'border-bottom': function(element) { + return getPixelValue(element, 'borderBottomWidth'); + }, + + 'border-left': function(element) { + return getPixelValue(element, 'borderLeftWidth'); + }, + + 'border-right': function(element) { + return getPixelValue(element, 'borderRightWidth'); + }, + + 'margin-top': function(element) { + return getPixelValue(element, 'marginTop'); + }, + + 'margin-bottom': function(element) { + return getPixelValue(element, 'marginBottom'); + }, + + 'margin-left': function(element) { + return getPixelValue(element, 'marginLeft'); + }, + + 'margin-right': function(element) { + return getPixelValue(element, 'marginRight'); + } + } + }); + + if ('getBoundingClientRect' in document.documentElement) { + Object.extend(Element.Layout.COMPUTATIONS, { + 'right': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.right - rect.right).round(); + }, + + 'bottom': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.bottom - rect.bottom).round(); + } + }); + } + + Element.Offset = Class.create({ + initialize: function(left, top) { + this.left = left.round(); + this.top = top.round(); + + this[0] = this.left; + this[1] = this.top; + }, + + relativeTo: function(offset) { + return new Element.Offset( + this.left - offset.left, + this.top - offset.top + ); + }, + + inspect: function() { + return "#".interpolate(this); + }, + + toString: function() { + return "[#{left}, #{top}]".interpolate(this); + }, + + toArray: function() { + return [this.left, this.top]; + } + }); + + function getLayout(element, preCompute) { + return new Element.Layout(element, preCompute); + } + + function measure(element, property) { + return $(element).getLayout().get(property); + } + + function getHeight(element) { + return Element.getDimensions(element).height; + } + + function getWidth(element) { + return Element.getDimensions(element).width; + } + + function getDimensions(element) { + element = $(element); + var display = Element.getStyle(element, 'display'); + + if (display && display !== 'none') { + return { width: element.offsetWidth, height: element.offsetHeight }; + } + + var style = element.style; + var originalStyles = { + visibility: style.visibility, + position: style.position, + display: style.display + }; + + var newStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (originalStyles.position !== 'fixed') + newStyles.position = 'absolute'; + + Element.setStyle(element, newStyles); + + var dimensions = { + width: element.offsetWidth, + height: element.offsetHeight + }; + + Element.setStyle(element, originalStyles); + + return dimensions; + } + + function getOffsetParent(element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var isInline = (Element.getStyle(element, 'display') === 'inline'); + if (!isInline && element.offsetParent) return $(element.offsetParent); + + while ((element = element.parentNode) && element !== document.body) { + if (Element.getStyle(element, 'position') !== 'static') { + return isHtml(element) ? $(document.body) : $(element); + } + } + + return $(document.body); + } + + + function cumulativeOffset(element) { + element = $(element); + var valueT = 0, valueL = 0; + if (element.parentNode) { + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + } while (element); + } + return new Element.Offset(valueL, valueT); + } + + function positionedOffset(element) { + element = $(element); + + var layout = element.getLayout(); + + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + if (element) { + if (isBody(element)) break; + var p = Element.getStyle(element, 'position'); + if (p !== 'static') break; + } + } while (element); + + valueL -= layout.get('margin-top'); + valueT -= layout.get('margin-left'); + + return new Element.Offset(valueL, valueT); + } + + function cumulativeScrollOffset(element) { + var valueT = 0, valueL = 0; + do { + if (element === document.body) { + var bodyScrollNode = document.documentElement || document.body.parentNode || document.body; + valueT += !Object.isUndefined(window.pageYOffset) ? window.pageYOffset : bodyScrollNode.scrollTop || 0; + valueL += !Object.isUndefined(window.pageXOffset) ? window.pageXOffset : bodyScrollNode.scrollLeft || 0; + break; + } else { + valueT += element.scrollTop || 0; + valueL += element.scrollLeft || 0; + element = element.parentNode; + } + } while (element); + return new Element.Offset(valueL, valueT); + } + + function viewportOffset(forElement) { + var valueT = 0, valueL = 0, docBody = document.body; + + forElement = $(forElement); + var element = forElement; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == docBody && + Element.getStyle(element, 'position') == 'absolute') break; + } while (element = element.offsetParent); + + element = forElement; + do { + if (element != docBody) { + valueT -= element.scrollTop || 0; + valueL -= element.scrollLeft || 0; + } + } while (element = element.parentNode); + return new Element.Offset(valueL, valueT); + } + + function absolutize(element) { + element = $(element); + + if (Element.getStyle(element, 'position') === 'absolute') { + return element; + } + + var offsetParent = getOffsetParent(element); + var eOffset = element.viewportOffset(), + pOffset = offsetParent.viewportOffset(); + + var offset = eOffset.relativeTo(pOffset); + var layout = element.getLayout(); + + element.store('prototype_absolutize_original_styles', { + position: element.getStyle('position'), + left: element.getStyle('left'), + top: element.getStyle('top'), + width: element.getStyle('width'), + height: element.getStyle('height') + }); + + element.setStyle({ + position: 'absolute', + top: offset.top + 'px', + left: offset.left + 'px', + width: layout.get('width') + 'px', + height: layout.get('height') + 'px' + }); + + return element; + } + + function relativize(element) { + element = $(element); + if (Element.getStyle(element, 'position') === 'relative') { + return element; + } + + var originalStyles = + element.retrieve('prototype_absolutize_original_styles'); + + if (originalStyles) element.setStyle(originalStyles); + return element; + } + + + function scrollTo(element) { + element = $(element); + var pos = Element.cumulativeOffset(element); + window.scrollTo(pos.left, pos.top); + return element; + } + + + function makePositioned(element) { + element = $(element); + var position = Element.getStyle(element, 'position'), styles = {}; + if (position === 'static' || !position) { + styles.position = 'relative'; + if (Prototype.Browser.Opera) { + styles.top = 0; + styles.left = 0; + } + Element.setStyle(element, styles); + Element.store(element, 'prototype_made_positioned', true); + } + return element; + } + + function undoPositioned(element) { + element = $(element); + var storage = Element.getStorage(element), + madePositioned = storage.get('prototype_made_positioned'); + + if (madePositioned) { + storage.unset('prototype_made_positioned'); + Element.setStyle(element, { + position: '', + top: '', + bottom: '', + left: '', + right: '' + }); + } + return element; + } + + function makeClipping(element) { + element = $(element); + + var storage = Element.getStorage(element), + madeClipping = storage.get('prototype_made_clipping'); + + if (Object.isUndefined(madeClipping)) { + var overflow = Element.getStyle(element, 'overflow'); + storage.set('prototype_made_clipping', overflow); + if (overflow !== 'hidden') + element.style.overflow = 'hidden'; + } + + return element; + } + + function undoClipping(element) { + element = $(element); + var storage = Element.getStorage(element), + overflow = storage.get('prototype_made_clipping'); + + if (!Object.isUndefined(overflow)) { + storage.unset('prototype_made_clipping'); + element.style.overflow = overflow || ''; + } + + return element; + } + + function clonePosition(element, source, options) { + options = Object.extend({ + setLeft: true, + setTop: true, + setWidth: true, + setHeight: true, + offsetTop: 0, + offsetLeft: 0 + }, options || {}); + + source = $(source); + element = $(element); + var p, delta, layout, styles = {}; + + if (options.setLeft || options.setTop) { + p = Element.viewportOffset(source); + delta = [0, 0]; + if (Element.getStyle(element, 'position') === 'absolute') { + var parent = Element.getOffsetParent(element); + if (parent !== document.body) delta = Element.viewportOffset(parent); + } + } + + if (options.setWidth || options.setHeight) { + layout = Element.getLayout(source); + } + + if (options.setLeft) + styles.left = (p[0] - delta[0] + options.offsetLeft) + 'px'; + if (options.setTop) + styles.top = (p[1] - delta[1] + options.offsetTop) + 'px'; + + if (options.setWidth) + styles.width = layout.get('border-box-width') + 'px'; + if (options.setHeight) + styles.height = layout.get('border-box-height') + 'px'; + + return Element.setStyle(element, styles); + } + + + if (Prototype.Browser.IE) { + getOffsetParent = getOffsetParent.wrap( + function(proceed, element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + } + ); + + positionedOffset = positionedOffset.wrap(function(proceed, element) { + element = $(element); + if (!element.parentNode) return new Element.Offset(0, 0); + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + var offsetParent = element.getOffsetParent(); + if (offsetParent && offsetParent.getStyle('position') === 'fixed') + hasLayout(offsetParent); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + }); + } else if (Prototype.Browser.Webkit) { + cumulativeOffset = function(element) { + element = $(element); + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == document.body) { + if (Element.getStyle(element, 'position') == 'absolute') break; + } + + element = element.offsetParent; + } while (element); + + return new Element.Offset(valueL, valueT); + }; + } + + + Element.addMethods({ + getLayout: getLayout, + measure: measure, + getWidth: getWidth, + getHeight: getHeight, + getDimensions: getDimensions, + getOffsetParent: getOffsetParent, + cumulativeOffset: cumulativeOffset, + positionedOffset: positionedOffset, + cumulativeScrollOffset: cumulativeScrollOffset, + viewportOffset: viewportOffset, + absolutize: absolutize, + relativize: relativize, + scrollTo: scrollTo, + makePositioned: makePositioned, + undoPositioned: undoPositioned, + makeClipping: makeClipping, + undoClipping: undoClipping, + clonePosition: clonePosition + }); + + function isBody(element) { + return element.nodeName.toUpperCase() === 'BODY'; + } + + function isHtml(element) { + return element.nodeName.toUpperCase() === 'HTML'; + } + + function isDocument(element) { + return element.nodeType === Node.DOCUMENT_NODE; + } + + function isDetached(element) { + return element !== document.body && + !Element.descendantOf(element, document.body); + } + + if ('getBoundingClientRect' in document.documentElement) { + Element.addMethods({ + viewportOffset: function(element) { + element = $(element); + if (isDetached(element)) return new Element.Offset(0, 0); + + var rect = element.getBoundingClientRect(), + docEl = document.documentElement; + return new Element.Offset(rect.left - docEl.clientLeft, + rect.top - docEl.clientTop); + } + }); + } + + +})(); + +(function() { + + var IS_OLD_OPERA = Prototype.Browser.Opera && + (window.parseFloat(window.opera.version()) < 9.5); + var ROOT = null; + function getRootElement() { + if (ROOT) return ROOT; + ROOT = IS_OLD_OPERA ? document.body : document.documentElement; + return ROOT; + } + + function getDimensions() { + return { width: this.getWidth(), height: this.getHeight() }; + } + + function getWidth() { + return getRootElement().clientWidth; + } + + function getHeight() { + return getRootElement().clientHeight; + } + + function getScrollOffsets() { + var x = window.pageXOffset || document.documentElement.scrollLeft || + document.body.scrollLeft; + var y = window.pageYOffset || document.documentElement.scrollTop || + document.body.scrollTop; + + return new Element.Offset(x, y); + } + + document.viewport = { + getDimensions: getDimensions, + getWidth: getWidth, + getHeight: getHeight, + getScrollOffsets: getScrollOffsets + }; + +})(); +window.$$ = function() { + var expression = $A(arguments).join(', '); + return Prototype.Selector.select(expression, document); +}; + +Prototype.Selector = (function() { + + function select() { + throw new Error('Method "Prototype.Selector.select" must be defined.'); + } + + function match() { + throw new Error('Method "Prototype.Selector.match" must be defined.'); + } + + function find(elements, expression, index) { + index = index || 0; + var match = Prototype.Selector.match, length = elements.length, matchIndex = 0, i; + + for (i = 0; i < length; i++) { + if (match(elements[i], expression) && index == matchIndex++) { + return Element.extend(elements[i]); + } + } + } + + function extendElements(elements) { + for (var i = 0, length = elements.length; i < length; i++) { + Element.extend(elements[i]); + } + return elements; + } + + + var K = Prototype.K; + + return { + select: select, + match: match, + find: find, + extendElements: (Element.extend === K) ? K : extendElements, + extendElement: Element.extend + }; +})(); +Prototype._original_property = window.Sizzle; +/*! + * Sizzle CSS Selector Engine v@VERSION + * http://sizzlejs.com/ + * + * Copyright 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: @DATE + */ +(function( window ) { + +var i, + support, + Expr, + getText, + isXML, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + + whitespace = "[\\x20\\t\\r\\n\\f]", + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + identifier = characterEncoding.replace( "w", "w#" ), + + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + rescape = /'|\\/g, + + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + return high !== high || escapedWhitespace ? + escaped : + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }; + +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + function( target, els ) { + var j = target.length, + i = 0; + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( documentIsHTML && !seed ) { + + if ( (match = rquickExpr.exec( selector )) ) { + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + if ( elem && elem.parentNode ) { + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + nid = old = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + if ( keys.push( key + " " ) > Expr.cacheLength ) { + delete cache[ keys.shift() ]; + } + return (cache[ key + " " ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return !!fn( div ); + } catch (e) { + return false; + } finally { + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = attrs.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + if ( diff ) { + return diff; + } + + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== strundefined && context; +} + +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, + doc = node ? node.ownerDocument || node : preferredDoc, + parent = doc.defaultView; + + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + document = doc; + docElem = doc.documentElement; + + documentIsHTML = !isXML( doc ); + + if ( parent && parent !== parent.top ) { + if ( parent.addEventListener ) { + parent.addEventListener( "unload", function() { + setDocument(); + }, false ); + } else if ( parent.attachEvent ) { + parent.attachEvent( "onunload", function() { + setDocument(); + }); + } + } + + /* Attributes + ---------------------------------------------------------------------- */ + + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + support.getElementsByTagName = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) { + div.innerHTML = "
    "; + + div.firstChild.className = "i"; + return div.getElementsByClassName("i").length === 2; + }); + + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !doc.getElementsByName || !doc.getElementsByName( expando ).length; + }); + + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && documentIsHTML ) { + var m = context.getElementById( id ); + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + + rbuggyMatches = []; + + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { + assert(function( div ) { + div.innerHTML = ""; + + if ( div.querySelectorAll("[t^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + var input = doc.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "name", "D" ); + + if ( div.querySelectorAll("[name=d]").length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + support.disconnectedMatch = matches.call( div, "div" ); + + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + sortOrder = hasCompare ? + function( a, b ) { + + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + 1; + + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { + return -1; + } + if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { + return 1; + } + + return sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + siblingCheck( ap[i], bp[i] ) : + + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return doc; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + if ( ret || support.disconnectedMatch || + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + while ( (node = elem[i++]) ) { + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + + return ret; +}; + +Expr = Sizzle.selectors = { + + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + if ( match[3] && match[4] !== undefined ) { + match[2] = match[4]; + + } else if ( unquoted && rpseudo.test( unquoted ) && + (excess = tokenize( unquoted, true )) && + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + if ( forward && useCache ) { + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + } else { + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + if ( fn[ expando ] ) { + return fn( argument ); + } + + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + "not": markFunction(function( selector ) { + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + "lang": markFunction( function( lang ) { + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + "empty": function( elem ) { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); + }, + + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( (tokens = []) ); + } + + matched = false; + + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + function( elem, context, xml ) { + var oldCache, outerCache, + newCache = [ dirruns, doneName ]; + + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (oldCache = outerCache[ dir ]) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + return (newCache[ 2 ] = oldCache[ 2 ]); + } else { + outerCache[ dir ] = newCache; + + if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + [] : + + results : + matcherIn; + + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + if ( matcher[ expando ] ) { + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), + len = elems.length; + + if ( outermost ) { + outermostContext = context !== document && context; + } + + for ( ; i !== len && (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + if ( bySet ) { + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + if ( seed ) { + unmatched.push( elem ); + } + } + } + + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + setMatched = condense( setMatched ); + } + + push.apply( results, setMatched ); + + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( (selector = compiled.selector || selector) ); + + results = results || []; + + if ( match.length === 1 ) { + + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context + )) ) { + + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + + +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +support.detectDuplicates = !!hasDuplicate; + +setDocument(); + +support.sortDetached = assert(function( div1 ) { + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +if ( !assert(function( div ) { + div.innerHTML = ""; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = ""; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + null; + } + }); +} + +if ( typeof define === "function" && define.amd ) { + define(function() { return Sizzle; }); +} else if ( typeof module !== "undefined" && module.exports ) { + module.exports = Sizzle; +} else { + window.Sizzle = Sizzle; +} + +})( window ); + +;(function(engine) { + var extendElements = Prototype.Selector.extendElements; + + function select(selector, scope) { + return extendElements(engine(selector, scope || document)); + } + + function match(element, selector) { + return engine.matches(selector, [element]).length == 1; + } + + Prototype.Selector.engine = engine; + Prototype.Selector.select = select; + Prototype.Selector.match = match; +})(Sizzle); + +window.Sizzle = Prototype._original_property; +delete Prototype._original_property; + +var Form = { + reset: function(form) { + form = $(form); + form.reset(); + return form; + }, + + serializeElements: function(elements, options) { + if (typeof options != 'object') options = { hash: !!options }; + else if (Object.isUndefined(options.hash)) options.hash = true; + var key, value, submitted = false, submit = options.submit, accumulator, initial; + + if (options.hash) { + initial = {}; + accumulator = function(result, key, value) { + if (key in result) { + if (!Object.isArray(result[key])) result[key] = [result[key]]; + result[key] = result[key].concat(value); + } else result[key] = value; + return result; + }; + } else { + initial = ''; + accumulator = function(result, key, values) { + if (!Object.isArray(values)) {values = [values];} + if (!values.length) {return result;} + var encodedKey = encodeURIComponent(key).gsub(/%20/, '+'); + return result + (result ? "&" : "") + values.map(function (value) { + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return encodedKey + "=" + value; + }).join("&"); + }; + } + + return elements.inject(initial, function(result, element) { + if (!element.disabled && element.name) { + key = element.name; value = $(element).getValue(); + if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted && + submit !== false && (!submit || key == submit) && (submitted = true)))) { + result = accumulator(result, key, value); + } + } + return result; + }); + } +}; + +Form.Methods = { + serialize: function(form, options) { + return Form.serializeElements(Form.getElements(form), options); + }, + + + getElements: function(form) { + var elements = $(form).getElementsByTagName('*'); + var element, results = [], serializers = Form.Element.Serializers; + + for (var i = 0; element = elements[i]; i++) { + if (serializers[element.tagName.toLowerCase()]) + results.push(Element.extend(element)); + } + return results; + }, + + getInputs: function(form, typeName, name) { + form = $(form); + var inputs = form.getElementsByTagName('input'); + + if (!typeName && !name) return $A(inputs).map(Element.extend); + + for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) { + var input = inputs[i]; + if ((typeName && input.type != typeName) || (name && input.name != name)) + continue; + matchingInputs.push(Element.extend(input)); + } + + return matchingInputs; + }, + + disable: function(form) { + form = $(form); + Form.getElements(form).invoke('disable'); + return form; + }, + + enable: function(form) { + form = $(form); + Form.getElements(form).invoke('enable'); + return form; + }, + + findFirstElement: function(form) { + var elements = $(form).getElements().findAll(function(element) { + return 'hidden' != element.type && !element.disabled; + }); + var firstByIndex = elements.findAll(function(element) { + return element.hasAttribute('tabIndex') && element.tabIndex >= 0; + }).sortBy(function(element) { return element.tabIndex }).first(); + + return firstByIndex ? firstByIndex : elements.find(function(element) { + return /^(?:input|select|textarea)$/i.test(element.tagName); + }); + }, + + focusFirstElement: function(form) { + form = $(form); + var element = form.findFirstElement(); + if (element) element.activate(); + return form; + }, + + request: function(form, options) { + form = $(form), options = Object.clone(options || { }); + + var params = options.parameters, action = form.readAttribute('action') || ''; + if (action.blank()) action = window.location.href; + options.parameters = form.serialize(true); + + if (params) { + if (Object.isString(params)) params = params.toQueryParams(); + Object.extend(options.parameters, params); + } + + if (form.hasAttribute('method') && !options.method) + options.method = form.method; + + return new Ajax.Request(action, options); + } +}; + +/*--------------------------------------------------------------------------*/ + + +Form.Element = { + focus: function(element) { + $(element).focus(); + return element; + }, + + select: function(element) { + $(element).select(); + return element; + } +}; + +Form.Element.Methods = { + + serialize: function(element) { + element = $(element); + if (!element.disabled && element.name) { + var value = element.getValue(); + if (value != undefined) { + var pair = { }; + pair[element.name] = value; + return Object.toQueryString(pair); + } + } + return ''; + }, + + getValue: function(element) { + element = $(element); + var method = element.tagName.toLowerCase(); + return Form.Element.Serializers[method](element); + }, + + setValue: function(element, value) { + element = $(element); + var method = element.tagName.toLowerCase(); + Form.Element.Serializers[method](element, value); + return element; + }, + + clear: function(element) { + $(element).value = ''; + return element; + }, + + present: function(element) { + return $(element).value != ''; + }, + + activate: function(element) { + element = $(element); + try { + element.focus(); + if (element.select && (element.tagName.toLowerCase() != 'input' || + !(/^(?:button|reset|submit)$/i.test(element.type)))) + element.select(); + } catch (e) { } + return element; + }, + + disable: function(element) { + element = $(element); + element.disabled = true; + return element; + }, + + enable: function(element) { + element = $(element); + element.disabled = false; + return element; + } +}; + +/*--------------------------------------------------------------------------*/ + +var Field = Form.Element; + +var $F = Form.Element.Methods.getValue; + +/*--------------------------------------------------------------------------*/ + +Form.Element.Serializers = (function() { + function input(element, value) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + return inputSelector(element, value); + default: + return valueSelector(element, value); + } + } + + function inputSelector(element, value) { + if (Object.isUndefined(value)) + return element.checked ? element.value : null; + else element.checked = !!value; + } + + function valueSelector(element, value) { + if (Object.isUndefined(value)) return element.value; + else element.value = value; + } + + function select(element, value) { + if (Object.isUndefined(value)) + return (element.type === 'select-one' ? selectOne : selectMany)(element); + + var opt, currentValue, single = !Object.isArray(value); + for (var i = 0, length = element.length; i < length; i++) { + opt = element.options[i]; + currentValue = this.optionValue(opt); + if (single) { + if (currentValue == value) { + opt.selected = true; + return; + } + } + else opt.selected = value.include(currentValue); + } + } + + function selectOne(element) { + var index = element.selectedIndex; + return index >= 0 ? optionValue(element.options[index]) : null; + } + + function selectMany(element) { + var values, length = element.length; + if (!length) return null; + + for (var i = 0, values = []; i < length; i++) { + var opt = element.options[i]; + if (opt.selected) values.push(optionValue(opt)); + } + return values; + } + + function optionValue(opt) { + return Element.hasAttribute(opt, 'value') ? opt.value : opt.text; + } + + return { + input: input, + inputSelector: inputSelector, + textarea: valueSelector, + select: select, + selectOne: selectOne, + selectMany: selectMany, + optionValue: optionValue, + button: valueSelector + }; +})(); + +/*--------------------------------------------------------------------------*/ + + +Abstract.TimedObserver = Class.create(PeriodicalExecuter, { + initialize: function($super, element, frequency, callback) { + $super(callback, frequency); + this.element = $(element); + this.lastValue = this.getValue(); + }, + + execute: function() { + var value = this.getValue(); + if (Object.isString(this.lastValue) && Object.isString(value) ? + this.lastValue != value : String(this.lastValue) != String(value)) { + this.callback(this.element, value); + this.lastValue = value; + } + } +}); + +Form.Element.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); + +/*--------------------------------------------------------------------------*/ + +Abstract.EventObserver = Class.create({ + initialize: function(element, callback) { + this.element = $(element); + this.callback = callback; + + this.lastValue = this.getValue(); + if (this.element.tagName.toLowerCase() == 'form') + this.registerFormCallbacks(); + else + this.registerCallback(this.element); + }, + + onElementEvent: function() { + var value = this.getValue(); + if (this.lastValue != value) { + this.callback(this.element, value); + this.lastValue = value; + } + }, + + registerFormCallbacks: function() { + Form.getElements(this.element).each(this.registerCallback, this); + }, + + registerCallback: function(element) { + if (element.type) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + Event.observe(element, 'click', this.onElementEvent.bind(this)); + break; + default: + Event.observe(element, 'change', this.onElementEvent.bind(this)); + break; + } + } + } +}); + +Form.Element.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); +(function(GLOBAL) { + var DIV = document.createElement('div'); + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + var Event = { + KEY_BACKSPACE: 8, + KEY_TAB: 9, + KEY_RETURN: 13, + KEY_ESC: 27, + KEY_LEFT: 37, + KEY_UP: 38, + KEY_RIGHT: 39, + KEY_DOWN: 40, + KEY_DELETE: 46, + KEY_HOME: 36, + KEY_END: 35, + KEY_PAGEUP: 33, + KEY_PAGEDOWN: 34, + KEY_INSERT: 45 + }; + + + var isIELegacyEvent = function(event) { return false; }; + + if (window.attachEvent) { + if (window.addEventListener) { + isIELegacyEvent = function(event) { + return !(event instanceof window.Event); + }; + } else { + isIELegacyEvent = function(event) { return true; }; + } + } + + var _isButton; + + function _isButtonForDOMEvents(event, code) { + return event.which ? (event.which === code + 1) : (event.button === code); + } + + var legacyButtonMap = { 0: 1, 1: 4, 2: 2 }; + function _isButtonForLegacyEvents(event, code) { + return event.button === legacyButtonMap[code]; + } + + function _isButtonForWebKit(event, code) { + switch (code) { + case 0: return event.which == 1 && !event.metaKey; + case 1: return event.which == 2 || (event.which == 1 && event.metaKey); + case 2: return event.which == 3; + default: return false; + } + } + + if (window.attachEvent) { + if (!window.addEventListener) { + _isButton = _isButtonForLegacyEvents; + } else { + _isButton = function(event, code) { + return isIELegacyEvent(event) ? _isButtonForLegacyEvents(event, code) : + _isButtonForDOMEvents(event, code); + } + } + } else if (Prototype.Browser.WebKit) { + _isButton = _isButtonForWebKit; + } else { + _isButton = _isButtonForDOMEvents; + } + + function isLeftClick(event) { return _isButton(event, 0) } + + function isMiddleClick(event) { return _isButton(event, 1) } + + function isRightClick(event) { return _isButton(event, 2) } + + function element(event) { + return Element.extend(_element(event)); + } + + function _element(event) { + event = Event.extend(event); + + var node = event.target, type = event.type, + currentTarget = event.currentTarget; + + if (currentTarget && currentTarget.tagName) { + if (type === 'load' || type === 'error' || + (type === 'click' && currentTarget.tagName.toLowerCase() === 'input' + && currentTarget.type === 'radio')) + node = currentTarget; + } + + return node.nodeType == Node.TEXT_NODE ? node.parentNode : node; + } + + function findElement(event, expression) { + var element = _element(event), selector = Prototype.Selector; + if (!expression) return Element.extend(element); + while (element) { + if (Object.isElement(element) && selector.match(element, expression)) + return Element.extend(element); + element = element.parentNode; + } + } + + function pointer(event) { + return { x: pointerX(event), y: pointerY(event) }; + } + + function pointerX(event) { + var docElement = document.documentElement, + body = document.body || { scrollLeft: 0 }; + + return event.pageX || (event.clientX + + (docElement.scrollLeft || body.scrollLeft) - + (docElement.clientLeft || 0)); + } + + function pointerY(event) { + var docElement = document.documentElement, + body = document.body || { scrollTop: 0 }; + + return event.pageY || (event.clientY + + (docElement.scrollTop || body.scrollTop) - + (docElement.clientTop || 0)); + } + + + function stop(event) { + Event.extend(event); + event.preventDefault(); + event.stopPropagation(); + + event.stopped = true; + } + + + Event.Methods = { + isLeftClick: isLeftClick, + isMiddleClick: isMiddleClick, + isRightClick: isRightClick, + + element: element, + findElement: findElement, + + pointer: pointer, + pointerX: pointerX, + pointerY: pointerY, + + stop: stop + }; + + var methods = Object.keys(Event.Methods).inject({ }, function(m, name) { + m[name] = Event.Methods[name].methodize(); + return m; + }); + + if (window.attachEvent) { + function _relatedTarget(event) { + var element; + switch (event.type) { + case 'mouseover': + case 'mouseenter': + element = event.fromElement; + break; + case 'mouseout': + case 'mouseleave': + element = event.toElement; + break; + default: + return null; + } + return Element.extend(element); + } + + var additionalMethods = { + stopPropagation: function() { this.cancelBubble = true }, + preventDefault: function() { this.returnValue = false }, + inspect: function() { return '[object Event]' } + }; + + Event.extend = function(event, element) { + if (!event) return false; + + if (!isIELegacyEvent(event)) return event; + + if (event._extendedByPrototype) return event; + event._extendedByPrototype = Prototype.emptyFunction; + + var pointer = Event.pointer(event); + + Object.extend(event, { + target: event.srcElement || element, + relatedTarget: _relatedTarget(event), + pageX: pointer.x, + pageY: pointer.y + }); + + Object.extend(event, methods); + Object.extend(event, additionalMethods); + + return event; + }; + } else { + Event.extend = Prototype.K; + } + + if (window.addEventListener) { + Event.prototype = window.Event.prototype || document.createEvent('HTMLEvents').__proto__; + Object.extend(Event.prototype, methods); + } + + var EVENT_TRANSLATIONS = { + mouseenter: 'mouseover', + mouseleave: 'mouseout' + }; + + function getDOMEventName(eventName) { + return EVENT_TRANSLATIONS[eventName] || eventName; + } + + if (MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED) + getDOMEventName = Prototype.K; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + if ('uniqueID' in DIV) + getUniqueElementID = getUniqueElementID_IE; + + function isCustomEvent(eventName) { + return eventName.include(':'); + } + + Event._isCustomEvent = isCustomEvent; + + function getRegistryForElement(element, uid) { + var CACHE = GLOBAL.Event.cache; + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + if (!CACHE[uid]) CACHE[uid] = { element: element }; + return CACHE[uid]; + } + + function destroyRegistryForElement(element, uid) { + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + delete GLOBAL.Event.cache[uid]; + } + + + function register(element, eventName, handler) { + var registry = getRegistryForElement(element); + if (!registry[eventName]) registry[eventName] = []; + var entries = registry[eventName]; + + var i = entries.length; + while (i--) + if (entries[i].handler === handler) return null; + + var uid = getUniqueElementID(element); + var responder = GLOBAL.Event._createResponder(uid, eventName, handler); + var entry = { + responder: responder, + handler: handler + }; + + entries.push(entry); + return entry; + } + + function unregister(element, eventName, handler) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + + var i = entries.length, entry; + while (i--) { + if (entries[i].handler === handler) { + entry = entries[i]; + break; + } + } + + if (!entry) return; + + var index = entries.indexOf(entry); + entries.splice(index, 1); + + return entry; + } + + + function observe(element, eventName, handler) { + element = $(element); + var entry = register(element, eventName, handler); + + if (entry === null) return element; + + var responder = entry.responder; + if (isCustomEvent(eventName)) + observeCustomEvent(element, eventName, responder); + else + observeStandardEvent(element, eventName, responder); + + return element; + } + + function observeStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.addEventListener) { + element.addEventListener(actualEventName, responder, false); + } else { + element.attachEvent('on' + actualEventName, responder); + } + } + + function observeCustomEvent(element, eventName, responder) { + if (element.addEventListener) { + element.addEventListener('dataavailable', responder, false); + } else { + element.attachEvent('ondataavailable', responder); + element.attachEvent('onlosecapture', responder); + } + } + + function stopObserving(element, eventName, handler) { + element = $(element); + var handlerGiven = !Object.isUndefined(handler), + eventNameGiven = !Object.isUndefined(eventName); + + if (!eventNameGiven && !handlerGiven) { + stopObservingElement(element); + return element; + } + + if (!handlerGiven) { + stopObservingEventName(element, eventName); + return element; + } + + var entry = unregister(element, eventName, handler); + + if (!entry) return element; + removeEvent(element, eventName, entry.responder); + return element; + } + + function stopObservingStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.removeEventListener) { + element.removeEventListener(actualEventName, responder, false); + } else { + element.detachEvent('on' + actualEventName, responder); + } + } + + function stopObservingCustomEvent(element, eventName, responder) { + if (element.removeEventListener) { + element.removeEventListener('dataavailable', responder, false); + } else { + element.detachEvent('ondataavailable', responder); + element.detachEvent('onlosecapture', responder); + } + } + + + + function stopObservingElement(element) { + var uid = getUniqueElementID(element), registry = GLOBAL.Event.cache[uid]; + if (!registry) return; + + destroyRegistryForElement(element, uid); + + var entries, i; + for (var eventName in registry) { + if (eventName === 'element') continue; + + entries = registry[eventName]; + i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + } + + function stopObservingEventName(element, eventName) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + delete registry[eventName]; + + var i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + + + function removeEvent(element, eventName, handler) { + if (isCustomEvent(eventName)) + stopObservingCustomEvent(element, eventName, handler); + else + stopObservingStandardEvent(element, eventName, handler); + } + + + + function getFireTarget(element) { + if (element !== document) return element; + if (document.createEvent && !element.dispatchEvent) + return document.documentElement; + return element; + } + + function fire(element, eventName, memo, bubble) { + element = getFireTarget($(element)); + if (Object.isUndefined(bubble)) bubble = true; + memo = memo || {}; + + var event = fireEvent(element, eventName, memo, bubble); + return Event.extend(event); + } + + function fireEvent_DOM(element, eventName, memo, bubble) { + var event = document.createEvent('HTMLEvents'); + event.initEvent('dataavailable', bubble, true); + + event.eventName = eventName; + event.memo = memo; + + element.dispatchEvent(event); + return event; + } + + function fireEvent_IE(element, eventName, memo, bubble) { + var event = document.createEventObject(); + event.eventType = bubble ? 'ondataavailable' : 'onlosecapture'; + + event.eventName = eventName; + event.memo = memo; + + element.fireEvent(event.eventType, event); + return event; + } + + var fireEvent = document.createEvent ? fireEvent_DOM : fireEvent_IE; + + + + Event.Handler = Class.create({ + initialize: function(element, eventName, selector, callback) { + this.element = $(element); + this.eventName = eventName; + this.selector = selector; + this.callback = callback; + this.handler = this.handleEvent.bind(this); + }, + + + start: function() { + Event.observe(this.element, this.eventName, this.handler); + return this; + }, + + stop: function() { + Event.stopObserving(this.element, this.eventName, this.handler); + return this; + }, + + handleEvent: function(event) { + var element = Event.findElement(event, this.selector); + if (element) this.callback.call(this.element, event, element); + } + }); + + function on(element, eventName, selector, callback) { + element = $(element); + if (Object.isFunction(selector) && Object.isUndefined(callback)) { + callback = selector, selector = null; + } + + return new Event.Handler(element, eventName, selector, callback).start(); + } + + Object.extend(Event, Event.Methods); + + Object.extend(Event, { + fire: fire, + observe: observe, + stopObserving: stopObserving, + on: on + }); + + Element.addMethods({ + fire: fire, + + observe: observe, + + stopObserving: stopObserving, + + on: on + }); + + Object.extend(document, { + fire: fire.methodize(), + + observe: observe.methodize(), + + stopObserving: stopObserving.methodize(), + + on: on.methodize(), + + loaded: false + }); + + if (GLOBAL.Event) Object.extend(window.Event, Event); + else GLOBAL.Event = Event; + + GLOBAL.Event.cache = {}; + + function destroyCache_IE() { + GLOBAL.Event.cache = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + + DIV = null; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Code for creating leak-free event responders is based on work by + John-David Dalton. */ + + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + function isSimulatedMouseEnterLeaveEvent(eventName) { + return !MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED && + (eventName === 'mouseenter' || eventName === 'mouseleave'); + } + + function createResponder(uid, eventName, handler) { + if (Event._isCustomEvent(eventName)) + return createResponderForCustomEvent(uid, eventName, handler); + if (isSimulatedMouseEnterLeaveEvent(eventName)) + return createMouseEnterLeaveResponder(uid, eventName, handler); + + return function(event) { + if (!Event.cache) return; + + var element = Event.cache[uid].element; + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createResponderForCustomEvent(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + if (Object.isUndefined(event.eventName)) + return false; + + if (event.eventName !== eventName) + return false; + + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createMouseEnterLeaveResponder(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + Event.extend(event, element); + var parent = event.relatedTarget; + + while (parent && parent !== element) { + try { parent = parent.parentNode; } + catch(e) { parent = element; } + } + + if (parent === element) return; + handler.call(element, event); + } + } + + GLOBAL.Event._createResponder = createResponder; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Support for the DOMContentLoaded event is based on work by Dan Webb, + Matthias Miller, Dean Edwards, John Resig, and Diego Perini. */ + + var TIMER; + + function fireContentLoadedEvent() { + if (document.loaded) return; + if (TIMER) window.clearTimeout(TIMER); + document.loaded = true; + document.fire('dom:loaded'); + } + + function checkReadyState() { + if (document.readyState === 'complete') { + document.detachEvent('onreadystatechange', checkReadyState); + fireContentLoadedEvent(); + } + } + + function pollDoScroll() { + try { + document.documentElement.doScroll('left'); + } catch (e) { + TIMER = pollDoScroll.defer(); + return; + } + + fireContentLoadedEvent(); + } + + + if (document.readyState === 'complete') { + fireContentLoadedEvent(); + return; + } + + if (document.addEventListener) { + document.addEventListener('DOMContentLoaded', fireContentLoadedEvent, false); + } else { + document.attachEvent('onreadystatechange', checkReadyState); + if (window == top) TIMER = pollDoScroll.defer(); + } + + Event.observe(window, 'load', fireContentLoadedEvent); +})(this); + + +Element.addMethods(); +/*------------------------------- DEPRECATED -------------------------------*/ + +Hash.toQueryString = Object.toQueryString; + +var Toggle = { display: Element.toggle }; + +Element.Methods.childOf = Element.Methods.descendantOf; + +var Insertion = { + Before: function(element, content) { + return Element.insert(element, {before:content}); + }, + + Top: function(element, content) { + return Element.insert(element, {top:content}); + }, + + Bottom: function(element, content) { + return Element.insert(element, {bottom:content}); + }, + + After: function(element, content) { + return Element.insert(element, {after:content}); + } +}; + +var $continue = new Error('"throw $continue" is deprecated, use "return" instead'); + +var Position = { + includeScrollOffsets: false, + + prepare: function() { + this.deltaX = window.pageXOffset + || document.documentElement.scrollLeft + || document.body.scrollLeft + || 0; + this.deltaY = window.pageYOffset + || document.documentElement.scrollTop + || document.body.scrollTop + || 0; + }, + + within: function(element, x, y) { + if (this.includeScrollOffsets) + return this.withinIncludingScrolloffsets(element, x, y); + this.xcomp = x; + this.ycomp = y; + this.offset = Element.cumulativeOffset(element); + + return (y >= this.offset[1] && + y < this.offset[1] + element.offsetHeight && + x >= this.offset[0] && + x < this.offset[0] + element.offsetWidth); + }, + + withinIncludingScrolloffsets: function(element, x, y) { + var offsetcache = Element.cumulativeScrollOffset(element); + + this.xcomp = x + offsetcache[0] - this.deltaX; + this.ycomp = y + offsetcache[1] - this.deltaY; + this.offset = Element.cumulativeOffset(element); + + return (this.ycomp >= this.offset[1] && + this.ycomp < this.offset[1] + element.offsetHeight && + this.xcomp >= this.offset[0] && + this.xcomp < this.offset[0] + element.offsetWidth); + }, + + overlap: function(mode, element) { + if (!mode) return 0; + if (mode == 'vertical') + return ((this.offset[1] + element.offsetHeight) - this.ycomp) / + element.offsetHeight; + if (mode == 'horizontal') + return ((this.offset[0] + element.offsetWidth) - this.xcomp) / + element.offsetWidth; + }, + + + cumulativeOffset: Element.Methods.cumulativeOffset, + + positionedOffset: Element.Methods.positionedOffset, + + absolutize: function(element) { + Position.prepare(); + return Element.absolutize(element); + }, + + relativize: function(element) { + Position.prepare(); + return Element.relativize(element); + }, + + realOffset: Element.Methods.cumulativeScrollOffset, + + offsetParent: Element.Methods.getOffsetParent, + + page: Element.Methods.viewportOffset, + + clone: function(source, target, options) { + options = options || { }; + return Element.clonePosition(target, source, options); + } +}; + +/*--------------------------------------------------------------------------*/ + +if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){ + function iter(name) { + return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]"; + } + + instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ? + function(element, className) { + className = className.toString().strip(); + var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className); + return cond ? document._getElementsByXPath('.//*' + cond, element) : []; + } : function(element, className) { + className = className.toString().strip(); + var elements = [], classNames = (/\s/.test(className) ? $w(className) : null); + if (!classNames && !className) return elements; + + var nodes = $(element).getElementsByTagName('*'); + className = ' ' + className + ' '; + + for (var i = 0, child, cn; child = nodes[i]; i++) { + if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) || + (classNames && classNames.all(function(name) { + return !name.toString().blank() && cn.include(' ' + name + ' '); + })))) + elements.push(Element.extend(child)); + } + return elements; + }; + + return function(className, parentElement) { + return $(parentElement || document.body).getElementsByClassName(className); + }; +}(Element.Methods); + +/*--------------------------------------------------------------------------*/ + +Element.ClassNames = Class.create(); +Element.ClassNames.prototype = { + initialize: function(element) { + this.element = $(element); + }, + + _each: function(iterator, context) { + this.element.className.split(/\s+/).select(function(name) { + return name.length > 0; + })._each(iterator, context); + }, + + set: function(className) { + this.element.className = className; + }, + + add: function(classNameToAdd) { + if (this.include(classNameToAdd)) return; + this.set($A(this).concat(classNameToAdd).join(' ')); + }, + + remove: function(classNameToRemove) { + if (!this.include(classNameToRemove)) return; + this.set($A(this).without(classNameToRemove).join(' ')); + }, + + toString: function() { + return $A(this).join(' '); + } +}; + +Object.extend(Element.ClassNames.prototype, Enumerable); + +/*--------------------------------------------------------------------------*/ + +(function() { + window.Selector = Class.create({ + initialize: function(expression) { + this.expression = expression.strip(); + }, + + findElements: function(rootElement) { + return Prototype.Selector.select(this.expression, rootElement); + }, + + match: function(element) { + return Prototype.Selector.match(element, this.expression); + }, + + toString: function() { + return this.expression; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Selector, { + matchElements: function(elements, expression) { + var match = Prototype.Selector.match, + results = []; + + for (var i = 0, length = elements.length; i < length; i++) { + var element = elements[i]; + if (match(element, expression)) { + results.push(Element.extend(element)); + } + } + return results; + }, + + findElement: function(elements, expression, index) { + index = index || 0; + var matchIndex = 0, element; + for (var i = 0, length = elements.length; i < length; i++) { + element = elements[i]; + if (Prototype.Selector.match(element, expression) && index === matchIndex++) { + return Element.extend(element); + } + } + }, + + findChildElements: function(element, expressions) { + var selector = expressions.toArray().join(', '); + return Prototype.Selector.select(selector, element || document); + } + }); +})(); + +/** + * Event.simulate(@element, eventName[, options]) -> Element + * + * - @element: element to fire event on + * - eventName: name of event to fire (only MouseEvents and HTMLEvents interfaces are supported) + * - options: optional object to fine-tune event properties - pointerX, pointerY, ctrlKey, etc. + * + * $('foo').simulate('click'); // => fires "click" event on an element with id=foo + * + **/ +(function(){ + + var eventMatchers = { + 'HTMLEvents': /^(?:load|unload|abort|error|select|change|submit|reset|focus|blur|resize|scroll|input)$/, + 'MouseEvents': /^(?:click|mouse(?:down|up|over|move|out))$/ + } + var defaultOptions = { + pointerX: 0, + pointerY: 0, + button: 0, + ctrlKey: false, + altKey: false, + shiftKey: false, + metaKey: false, + bubbles: true, + cancelable: true + } + + Event.simulate = function(element, eventName) { + var options = Object.extend(defaultOptions, arguments[2] || { }); + var oEvent, eventType = null; + + element = $(element); + + for (var name in eventMatchers) { + if (eventMatchers[name].test(eventName)) { eventType = name; break; } + } + + if (!eventType) + throw new SyntaxError('Only HTMLEvents and MouseEvents interfaces are supported'); + + if (document.createEvent) { + oEvent = document.createEvent(eventType); + if (eventType == 'HTMLEvents') { + oEvent.initEvent(eventName, options.bubbles, options.cancelable); + } + else { + oEvent.initMouseEvent(eventName, options.bubbles, options.cancelable, document.defaultView, + options.button, options.pointerX, options.pointerY, options.pointerX, options.pointerY, + options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, options.button, element); + } + element.dispatchEvent(oEvent); + } + else { + options.clientX = options.pointerX; + options.clientY = options.pointerY; + oEvent = Object.extend(document.createEventObject(), options); + element.fireEvent('on' + eventName, oEvent); + } + return element; + } + + Element.addMethods({ simulate: Event.simulate }); +})() +function phi4z(t,i,s,e,o,n,a,r,h){var l,c,m,u,d,p,_,f,P,y;for(h=n,y=1;15>=y;y++)if(l=Math.sin(h),m=Math.tan(h),r=m*Math.sqrt(1-t*l*l),c=Math.sin(2*h),u=i*h-s*c+e*Math.sin(4*h)-o*Math.sin(6*h),d=i-2*s*Math.cos(2*h)+4*e*Math.cos(4*h)-6*o*Math.cos(6*h),p=2*u+r*(u*u+a)-2*n*(r*u+1),_=t*c*(u*u+a-2*n*u)/(2*r),f=2*(n-u)*(r*d-2/c)-2*d,P=p/(_+f),h+=P,1e-10>=Math.abs(P))return h;return Proj4js.reportError("phi4z: No convergence"),null}function e4fn(t){var i,s;return i=1+t,s=1-t,Math.sqrt(Math.pow(i,i)*Math.pow(s,s))}var Proj4js={defaultDatum:"WGS84",transform:function(t,i,s){if(!t.readyToUse)return this.reportError("Proj4js initialization for:"+t.srsCode+" not yet complete"),s;if(!i.readyToUse)return this.reportError("Proj4js initialization for:"+i.srsCode+" not yet complete"),s;if(t.datum&&i.datum&&((t.datum.datum_type==Proj4js.common.PJD_3PARAM||t.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=i.datumCode||(i.datum.datum_type==Proj4js.common.PJD_3PARAM||i.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=t.datumCode)){var e=Proj4js.WGS84;this.transform(t,e,s),t=e}return"enu"!=t.axis&&this.adjust_axis(t,!1,s),"longlat"==t.projName?(s.x*=Proj4js.common.D2R,s.y*=Proj4js.common.D2R):(t.to_meter&&(s.x*=t.to_meter,s.y*=t.to_meter),t.inverse(s)),t.from_greenwich&&(s.x+=t.from_greenwich),s=this.datum_transform(t.datum,i.datum,s),i.from_greenwich&&(s.x-=i.from_greenwich),"longlat"==i.projName?(s.x*=Proj4js.common.R2D,s.y*=Proj4js.common.R2D):(i.forward(s),i.to_meter&&(s.x/=i.to_meter,s.y/=i.to_meter)),"enu"!=i.axis&&this.adjust_axis(i,!0,s),s},datum_transform:function(t,i,s){return t.compare_datums(i)?s:t.datum_type==Proj4js.common.PJD_NODATUM||i.datum_type==Proj4js.common.PJD_NODATUM?s:((t.es!=i.es||t.a!=i.a||t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM||i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&(t.geodetic_to_geocentric(s),(t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM)&&t.geocentric_to_wgs84(s),(i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&i.geocentric_from_wgs84(s),i.geocentric_to_geodetic(s)),s)},adjust_axis:function(t,i,s){for(var e,o,n=s.x,a=s.y,r=s.z||0,h=0;3>h;h++)if(!i||2!=h||void 0!==s.z)switch(0==h?(e=n,o="x"):1==h?(e=a,o="y"):(e=r,o="z"),t.axis[h]){case"e":s[o]=e;break;case"w":s[o]=-e;break;case"n":s[o]=e;break;case"s":s[o]=-e;break;case"u":void 0!==s[o]&&(s.z=e);break;case"d":void 0!==s[o]&&(s.z=-e);break;default:return alert("ERROR: unknow axis ("+t.axis[h]+") - check definition of "+t.projName),null}return s},reportError:function(){},extend:function(t,i){if(t=t||{},i)for(var s in i){var e=i[s];void 0!==e&&(t[s]=e)}return t},Class:function(){for(var t,i=function(){this.initialize.apply(this,arguments)},s={},e=0;arguments.length>e;++e)t="function"==typeof arguments[e]?arguments[e].prototype:arguments[e],Proj4js.extend(s,t);return i.prototype=s,i},bind:function(t,i){var s=Array.prototype.slice.apply(arguments,[2]);return function(){var e=s.concat(Array.prototype.slice.apply(arguments,[0]));return t.apply(i,e)}},scriptName:"proj4js-combined.js",defsLookupService:"http://spatialreference.org/ref",libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;for(var t=this.scriptName,i=t.length,s=document.getElementsByTagName("script"),e=0;s.length>e;e++){var o=s[e].getAttribute("src");if(o){var n=o.lastIndexOf(t);if(n>-1&&n+i==o.length){this.libPath=o.slice(0,-i);break}}}return this.libPath||""},loadScript:function(t,i,s,e){var o=document.createElement("script");o.defer=!1,o.type="text/javascript",o.id=t,o.src=t,o.onload=i,o.onerror=s,o.loadCheck=e,/MSIE/.test(navigator.userAgent)&&(o.onreadystatechange=this.checkReadyState),document.getElementsByTagName("head")[0].appendChild(o)},checkReadyState:function(){"loaded"==this.readyState&&(this.loadCheck()?this.onload():this.onerror())}};Proj4js.Proj=Proj4js.Class({readyToUse:!1,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:!1,queue:null,initialize:function(t,i){if(this.srsCodeInput=t,this.queue=[],i&&this.queue.push(i),t.indexOf("GEOGCS")>=0||t.indexOf("GEOCCS")>=0||t.indexOf("PROJCS")>=0||t.indexOf("LOCAL_CS")>=0)return this.parseWKT(t),this.deriveConstants(),this.loadProjCode(this.projName),void 0;if(0==t.indexOf("urn:")){var s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0) +},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null; +switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return 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t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null +},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return "marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore() +}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c,n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag") +},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this),this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document); +var Settings = Class.create({ + initialize: function(defaultHost, defaultPort){ + if(!this.getHost()){ this.setHost(defaultHost)} + if(!this.getPort()){ this.setPort(defaultPort)} + }, + + getHost: function(){ + return this.get('host') + }, + + getPort: function(){ + return this.get('port') + }, + + setHost: function(value){ + return this.set('host', value) + }, + + setPort: function(value){ + return this.set('port', value) + }, + + get: function(property){ + return localStorage.getItem(property) + }, + + set: function(property, value){ + return localStorage.setItem(property, value) + } +}) +var Telemachus = Class.create({ + initialize: function(host, port){ + this.updateConnection(host, port) + this.receiverFunctions = [] + this.subscribedFields = {} + this.orbitingBodies = this.getOrbitalBodies() + this.rate = 500 + + this.loopTimeout = setTimeout(this.poll.bind(this), this.rate) + }, + + url: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/datalink" + }, + + updateConnection: function(host, port){ + this.host = host + this.port = port + }, + + addReceiverFunction: function(func){ + this.receiverFunctions.push(func) + }, + + subscribeToData: function(fields){ + for (var i = fields.length - 1; i >= 0; i--) { + var field = fields[i] + this.subscribedFields[field] = field + }; + }, + + dispatchMessages: function(data){ + for (var i = this.receiverFunctions.length - 1; i >= 0; i--) { + try{ + this.receiverFunctions[i](data) + } catch(e){ + console.error(e) + } + }; + }, + + send: function(message){ + this.socket.send(JSON.stringify(message)) + }, + + getOrbitalBodyInfo: function(name){ + var properties = this.orbitingBodies[name] + + if(properties){ + return Object.extend({name: name}, properties) + } else{ + return null + } + }, + + notifyIfLOS: function(request){ + if(request.transport.status == 0){ + document.fire('telemachus:loss-of-signal') + return true + } + return false + }, + + prepareParams: function(params){ + var normalizedParams = [] + Object.keys(params).forEach(function(field){ + var sanitizedFieldName = field.replace("[", "{").replace("]","}") + normalizedParams.push(sanitizedFieldName + "=" + field) + }) + return normalizedParams + }, + + convertData: function(rawData){ + var data = {} + var startBracesRegexp = /\{/g + var endBracesRegexp = /\}/g + + Object.keys(rawData).forEach(function(key){ + var convertedFieldName = key.replace(startBracesRegexp, "[").replace(endBracesRegexp, "]") + data[convertedFieldName] = rawData[key] + }) + + return data + }, + + poll: function(){ + var params = this.prepareParams(this.subscribedFields) + var requestURL = this.url() + "?" + params.join("&") + + new Ajax.Request(requestURL, { + method: "get", + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + + this.dispatchMessages(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this), + onComplete: function(response){ + setTimeout(this.poll.bind(this),this.rate); + }.bind(this) + }) + }, + + sendMessage: function(params, callback){ + new Ajax.Request(this.url(), { + method: "post", + postBody: JSON.stringify(params), + // parameters: params, + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + cameraURL: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/cameras" + }, + + getCameraList: function(callback){ + new Ajax.Request(this.cameraURL(), { + method: "get", + // parameters: params, + onSuccess: function(response){ + var data = JSON.parse(response.responseText) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + getOrbitalBodies: function(){ + return { + "Sun" : { + id: 0, + referenceBodyName: null, + mapBody: null, + atmosphericRadius: 0, + color: '#FFFF00', + surfaceGravity: 17.1 //m/s^2, + }, + "Kerbin" : { + id: 1, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.KERBIN, + atmosphericRadius: 70000, + color: '#4a5472', + surfaceGravity: 9.81 //m/s^2 + }, + "Mun" : { + id: 2, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MUN, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.63 //m/s^2 + }, + "Minmus" : { + id: 3, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MINMUS, + color: '#98f2c5', + atmosphericRadius: 0, + surfaceGravity: 0.491 //m/s^2 + }, + "Moho" : { + id: 4, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.MOHO, + atmosphericRadius: 0, + color: '#fdc39e', + surfaceGravity: 2.70 //m/s^2 + }, + "Eve" : { + id: 5, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EVE, + atmosphericRadius: 90000, + color: '#c394fe', + surfaceGravity: 16.7 //m/s^2 + }, + "Duna" : { + id: 6, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DUNA, + atmosphericRadius: 50000, + color: '#fc5e49', + surfaceGravity: 2.94 //m/s^2 + }, + "Ike" : { + id: 7, + referenceBodyName: "Duna", + mapBody: L.KSP.CelestialBody.IKE, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.10 //m/s^2 + }, + "Jool" : { + id: 8, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.JOOL, + atmosphericRadius: 200000, + color: '#C5DCAB', + surfaceGravity: 7.85 //m/s^2 + }, + "Laythe" : { + id: 9, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.LAYTHE, + atmosphericRadius: 50000, + color: '#a8b4fe', + surfaceGravity: 7.85 //m/s^2 + }, + "Vall" : { + id: 10, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.VALL, + atmosphericRadius: 0, + color: '#b0f4fe', + surfaceGravity: 2.31 //m/s^2 + }, + "Bop" : { + id: 11, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.BOP, + atmosphericRadius: 0, + color: '#c64605', + surfaceGravity: 0.589 //m/s^2 + }, + "Tylo" : { + id: 12, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.TYLO, + atmosphericRadius: 0, + color: '#fdf7ed', + surfaceGravity: 7.85 //m/s^2 + }, + "Gilly" : { + id: 13, + referenceBodyName: "Eve", + mapBody: L.KSP.CelestialBody.GILLY, + atmosphericRadius: 0, + color: '#fdcbb1', + surfaceGravity: 0.049 //m/s^2 + }, + "Pol" : { + id: 14, + referenceBodyName: "Pol", + mapBody: L.KSP.CelestialBody.POL, + atmosphericRadius: 0, + color: '#fec681', + surfaceGravity: 0.373 //m/s^2 + }, + "Dres" : { + id: 15, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DRES, + atmosphericRadius: 0, + color: '#fef8f9', + surfaceGravity: 1.13 //m/s^2 + }, + "Eeloo" : { + id: 16, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EELOO, + atmosphericRadius: 0, + color: '#e5fafe', + surfaceGravity: 1.69 //m/s^2 + } + } + } +}) +var TitleBar = Class.create({ + initialize: function(datalink, title_bar_id){ + this.datalink = datalink + this.title_bar_id = title_bar_id + this.title_bar = $(this.title_bar_id) + this.initializeLOSNotifier() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"])) + this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"])) + + this.title_bar.down("#mission-time").removeClassName("loss-of-signal") + }.bind(this)) + }, + + initializeLOSNotifier:function(){ + document.observe('telemachus:loss-of-signal', function(){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#mission-time").update("⚠ LOS ⚠") + this.title_bar.down("#mission-time").addClassName("loss-of-signal") + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 't.timeWarp', 't.universalTime', 'v.missionTime' + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ButtonIndicator = Class.create({ + initialize: function(datalink, indicatorId, apiButtonString){ + this.datalink = datalink + this.indicatorId = indicatorId + this.indicator = $(this.indicatorId) + this.apiButtonString = apiButtonString + this.initializeDatalink() + }, + + update: function(data){ + if(data[this.apiButtonString] == true){ + this.indicator.addClassName("on") + } else{ + this.indicator.removeClassName("on") + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([this.apiButtonString]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ReadoutTable = Class.create({ + initialize: function(datalink, tableId, dataRows){ + this.datalink = datalink + this.tableId = tableId + this.table = $(this.tableId) + this.dataRows = dataRows + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.formatter(data[row.value])) + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + var dataValues = this.dataRows.map(function(dataRow){ + return dataRow.value + }) + + this.datalink.subscribeToData(dataValues) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ResourceMonitor = Class.create({ + initialize: function(datalink, resourceName, options){ + this.datalink = datalink + this.resourceName = resourceName + this.options = Object.extend({ + currentStageProgressBar: null, + totalProgressBar: null, + valuePrefix: null + }, options) + + this.resourceStrings = this.buildResourceStrings() + + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.options.totalProgressBar){ + this.options.totalProgressBar.value = data[this.resourceStrings.totalAvailable] + this.options.totalProgressBar.max = data[this.resourceStrings.totalMax] + } + + if(this.options.currentStageProgressBar){ + this.options.currentStageProgressBar.value = data[this.resourceStrings.currentStageAvailable] + this.options.currentStageProgressBar.max = data[this.resourceStrings.currentStageMax] + } + + this.updateValue("-total-value", data[this.resourceStrings.totalAvailable]) + this.updateValue("-total-max", data[this.resourceStrings.totalMax]) + + this.updateValue("-current-stage-value", data[this.resourceStrings.currentStageAvailable]) + this.updateValue("-current-stage-max", data[this.resourceStrings.currentStageMax]) + }.bind(this)) + }, + + updateValue: function(id, value){ + if($(this.options.valuePrefix + id)){ + if(value < 0){ + $(this.options.valuePrefix + id).update("NA") + } else{ + $(this.options.valuePrefix + id).update(value.toFixed(2)) + } + } + }, + + buildResourceStrings: function(){ + return { + totalAvailable: "r.resource["+ this.resourceName +"]", + totalMax: "r.resourceMax["+ this.resourceName +"]", + currentStageAvailable: "r.resourceCurrent["+ this.resourceName +"]", + currentStageMax: "r.resourceCurrentMax["+ this.resourceName +"]", + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + this.resourceStrings.totalAvailable, + this.resourceStrings.totalMax, + this.resourceStrings.currentStageAvailable, + this.resourceStrings.currentStageMax + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var DataTable = Class.create({ + initialize: function(tableID, dataRows){ + this.tableID = tableID + this.table = $(this.tableID) + this.dataRows = dataRows + }, + + update: function(){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.value) + }.bind(this)) + }.bind(this)) + }, + + clear: function(){ + window.requestAnimationFrame(function(){ + this.dataRows = [] + this.table.innerHTML = "" + }.bind(this)) + } +}) +var AtmosphericDensityGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + this.func = function(x){return Math.log(2.0 * x)} + }, + + update: function(data){ + var max = this.func(100) + var value = this.func(data['v.atmosphericPressure'] * 100) + if(!isFinite(value)){ value = 0 } + + this.gauge.value = value + this.gauge.max = max + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.atmosphericPressure']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ThrottleGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + }, + + update: function(data){ + this.gauge.value = data['f.throttle'] * 100 + this.gauge.max = 100 + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['f.throttle']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +/* Chartist.js 0.9.4 + * Copyright © 2015 Gion Kunz + * Free to use under the WTFPL license. + * http://www.wtfpl.net/ + */ + +!function(a,b){"function"==typeof define&&define.amd?define([],function(){return a.Chartist=b()}):"object"==typeof exports?module.exports=b():a.Chartist=b()}(this,function(){var a={version:"0.9.4"};return function(a,b,c){"use strict";c.noop=function(a){return a},c.alphaNumerate=function(a){return String.fromCharCode(97+a%26)},c.extend=function(a){a=a||{};var b=Array.prototype.slice.call(arguments,1);return b.forEach(function(b){for(var d in b)"object"!=typeof b[d]||null===b[d]||b[d]instanceof 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k=i.elem("path",{d:h.stringify()},a.classNames.area,!0).attr({values:b.normalized[g]},c.xmlNs.uri);this.eventEmitter.emit("draw",{type:"area",values:b.normalized[g],path:h.clone(),series:f,seriesIndex:g,axisX:d,axisY:e,chartRect:j,index:g,group:i,element:k})}.bind(this))}}.bind(this)),this.eventEmitter.emit("created",{bounds:e.bounds,chartRect:j,axisX:d,axisY:e,svg:this.svg,options:a})}function e(a,b,d,e){c.Line["super"].constructor.call(this,a,b,f,c.extend({},f,d),e)}var f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,type:void 0},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,type:void 0,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,showLine:!0,showPoint:!0,showArea:!1,areaBase:0,lineSmooth:!0,low:void 0,high:void 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c.StepAxis(c.Axis.units.y,d,o,{ticks:k}):a.axisY.type.call(c,c.Axis.units.y,d,o,a.axisY)):(l=m=void 0===a.axisX.type?new c.StepAxis(c.Axis.units.x,d,o,{ticks:k}):a.axisX.type.call(c,c.Axis.units.x,d,o,a.axisX),j=n=void 0===a.axisY.type?new c.AutoScaleAxis(c.Axis.units.y,d,o,c.extend({},a.axisY,{highLow:b,referenceValue:0})):a.axisY.type.call(c,c.Axis.units.y,d,o,c.extend({},a.axisY,{highLow:b,referenceValue:0})));var p=a.horizontalBars?o.x1+j.projectValue(0):o.y1-j.projectValue(0),q=[];l.createGridAndLabels(e,h,this.supportsForeignObject,a,this.eventEmitter),j.createGridAndLabels(e,h,this.supportsForeignObject,a,this.eventEmitter),d.raw.series.forEach(function(b,e){var 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v={};v[l.units.pos+"1"]=r[l.units.pos],v[l.units.pos+"2"]=r[l.units.pos],v[l.counterUnits.pos+"1"]=a.stackBars?t:p,v[l.counterUnits.pos+"2"]=a.stackBars?q[k]:r[l.counterUnits.pos],v.x1=Math.min(Math.max(v.x1,o.x1),o.x2),v.x2=Math.min(Math.max(v.x2,o.x1),o.x2),v.y1=Math.min(Math.max(v.y1,o.y2),o.y1),v.y2=Math.min(Math.max(v.y2,o.y2),o.y1),s=h.elem("line",v,a.classNames.bar).attr({value:[g.x,g.y].filter(function(a){return a}).join(","),meta:c.getMetaData(b,k)},c.xmlNs.uri), +this.eventEmitter.emit("draw",c.extend({type:"bar",value:g,index:k,meta:c.getMetaData(b,k),series:b,seriesIndex:e,axisX:m,axisY:n,chartRect:o,group:h,element:s},v))}}.bind(this))}.bind(this)),this.eventEmitter.emit("created",{bounds:j.bounds,chartRect:o,axisX:m,axisY:n,svg:this.svg,options:a})}function e(a,b,d,e){c.Bar["super"].constructor.call(this,a,b,f,c.extend({},f,d),e)}var f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:30,onlyInteger:!1},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,high:void 0,low:void 0,onlyInteger:!1,chartPadding:{top:15,right:15,bottom:5,left:10},seriesBarDistance:15,stackBars:!1,horizontalBars:!1,distributeSeries:!1,reverseData:!1,classNames:{chart:"ct-chart-bar",horizontalBars:"ct-horizontal-bars",label:"ct-label",labelGroup:"ct-labels",series:"ct-series",bar:"ct-bar",grid:"ct-grid",gridGroup:"ct-grids",vertical:"ct-vertical",horizontal:"ct-horizontal",start:"ct-start",end:"ct-end"}};c.Bar=c.Base.extend({constructor:e,createChart:d})}(window,document,a),function(a,b,c){"use strict";function d(a,b,c){var d=b.x>a.x;return d&&"explode"===c||!d&&"implode"===c?"start":d&&"implode"===c||!d&&"explode"===c?"end":"middle"}function e(a){var b,e,f,h,i,j=[],k=a.startAngle,l=c.getDataArray(this.data,a.reverseData);this.svg=c.createSvg(this.container,a.width,a.height,a.donut?a.classNames.chartDonut:a.classNames.chartPie),e=c.createChartRect(this.svg,a,g.padding),f=Math.min(e.width()/2,e.height()/2),i=a.total||l.reduce(function(a,b){return a+b},0),f-=a.donut?a.donutWidth/2:0,h="outside"===a.labelPosition||a.donut?f:"center"===a.labelPosition?0:f/2,h+=a.labelOffset;var m={x:e.x1+e.width()/2,y:e.y2+e.height()/2},n=1===this.data.series.filter(function(a){return a.hasOwnProperty("value")?0!==a.value:0!==a}).length;a.showLabel&&(b=this.svg.elem("g",null,null,!0));for(var o=0;o180,0,r.x,r.y);a.donut||t.line(m.x,m.y);var u=j[o].elem("path",{d:t.stringify()},a.donut?a.classNames.sliceDonut:a.classNames.slicePie);if(u.attr({value:l[o],meta:c.serialize(p.meta)},c.xmlNs.uri),a.donut&&u.attr({style:"stroke-width: "+ +a.donutWidth+"px"}),this.eventEmitter.emit("draw",{type:"slice",value:l[o],totalDataSum:i,index:o,meta:p.meta,series:p,group:j[o],element:u,path:t.clone(),center:m,radius:f,startAngle:k,endAngle:q}),a.showLabel){var v=c.polarToCartesian(m.x,m.y,h,k+(q-k)/2),w=a.labelInterpolationFnc(this.data.labels?this.data.labels[o]:l[o],o);if(w||0===w){var x=b.elem("text",{dx:v.x,dy:v.y,"text-anchor":d(m,v,a.labelDirection)},a.classNames.label).text(""+w);this.eventEmitter.emit("draw",{type:"label",index:o,group:b,element:x,text:""+w,x:v.x,y:v.y})}}k=q}this.eventEmitter.emit("created",{chartRect:e,svg:this.svg,options:a})}function f(a,b,d,e){c.Pie["super"].constructor.call(this,a,b,g,c.extend({},g,d),e)}var g={width:void 0,height:void 0,chartPadding:5,classNames:{chartPie:"ct-chart-pie",chartDonut:"ct-chart-donut",series:"ct-series",slicePie:"ct-slice-pie",sliceDonut:"ct-slice-donut",label:"ct-label"},startAngle:0,total:void 0,donut:!1,donutWidth:60,showLabel:!0,labelOffset:0,labelPosition:"inside",labelInterpolationFnc:c.noop,labelDirection:"neutral",reverseData:!1};c.Pie=c.Base.extend({constructor:f,createChart:e,determineAnchorPosition:d})}(window,document,a),a}); +/* + Graticule plugin for Leaflet powered maps. +*/ +L.Graticule = L.GeoJSON.extend({ + + options: { + style: { + color: '#333', + weight: 1 + }, + interval: 20 + }, + + initialize: function (options) { + L.Util.setOptions(this, options); + this._layers = {}; + + if (this.options.sphere) { + this.addData(this._getFrame()); + } else { + this.addData(this._getGraticule()); + } + }, + + _getFrame: function() { + return { "type": "Polygon", + "coordinates": [ + this._getMeridian(-180).concat(this._getMeridian(180).reverse()) + ] + }; + }, + + _getGraticule: function () { + var features = [], interval = this.options.interval; + + // Meridians + for (var lng = 0; lng <= 180; lng = lng + interval) { + features.push(this._getFeature(this._getMeridian(lng), { + "name": (lng) ? lng.toString() + "° E" : "Prime meridian" + })); + if (lng !== 0) { + features.push(this._getFeature(this._getMeridian(-lng), { + "name": lng.toString() + "° W" + })); + } + } + + // Parallels + for (var lat = 0; lat <= 90; lat = lat + interval) { + features.push(this._getFeature(this._getParallel(lat), { + "name": (lat) ? lat.toString() + "° N" : "Equator" + })); + if (lat !== 0) { + features.push(this._getFeature(this._getParallel(-lat), { + "name": lat.toString() + "° S" + })); + } + } + + return { + "type": "FeatureCollection", + "features": features + }; + }, + + _getMeridian: function (lng) { + lng = this._lngFix(lng); + var coords = []; + for (var lat = -90; lat <= 90; lat++) { + coords.push([lng, lat]); + } + return coords; + }, + + _getParallel: function (lat) { + var coords = []; + for (var lng = -180; lng <= 180; lng++) { + coords.push([this._lngFix(lng), lat]); + } + return coords; + }, + + _getFeature: function (coords, prop) { + return { + "type": "Feature", + "geometry": { + "type": "LineString", + "coordinates": coords + }, + "properties": prop + }; + }, + + _lngFix: function (lng) { + if (lng >= 180) return 179.999999; + if (lng <= -180) return -179.999999; + return lng; + } + +}); + +L.graticule = function (options) { + return new L.Graticule(options); +}; +var PositionMap = Class.create({ + initialize: function(datalink, mapId, options){ + this.datalink = datalink + this.mapId = mapId + this.noMapIndicatorId = (mapId + '-no-map') + this.previousBody = "KERBIN" + this.options = Object.extend({ + lockOnVessel: true + }, options) + this.initializeMap() + this.initializeNoMapIndicator() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.isMapAvailable(data)){ + this.showMap() + this.updateBodyIfNecessary(data) + this.setCoordinatesForMapObject(this.coordinates, data['v.lat'], data['v.long']) + if(this.options.lockOnVessel){ + this.map.panTo([data['v.lat'], data['v.long']]) + } + } else{ + this.hideMap() + } + }.bind(this)) + }, + + updateBodyIfNecessary: function(data){ + var bodyName = data['v.body'].toUpperCase() + if(this.previousBody != bodyName){ + newBody = L.KSP.CelestialBody[bodyName]; + newBody.addTo(this.map); + this.previousBody = bodyName; + } + }, + + initializeMap: function(){ + this.map = new L.KSP.Map(this.mapId, { + layers: [L.KSP.CelestialBody[this.previousBody.toUpperCase()]], + zoom: 'fit', + bodyControl: false, + layerControl: true, + scaleControl: true + }) + + this.map.fitWorld() + + L.graticule().addTo(this.map) + + var circleMarkerOptions = { + // fill: false, + color: '#FD7E23', + opacity: 1.0, + fillOpacity: 1.0, + radius: 5 + } + + this.coordinates = L.circleMarker([0, 0], circleMarkerOptions) + this.coordinates.addTo(this.map) + }, + + convertCoordinatesToMap: function(latitude, longitude){ + return [latitude, longitude > 180 ? longitude - 360 : longitude] + }, + + setCoordinatesForMapObject: function(object, latitude, longitude){ + var convertedCoordinates = this.convertCoordinatesToMap(latitude, longitude) + object.setLatLng([convertedCoordinates[0], convertedCoordinates[1]]) + }, + + isMapAvailable: function(data){ + return data['v.body'].toUpperCase() != "SUN" + }, + + hideMap: function(){ + $(this.mapId).hide() + this.noMapIndicator.removeClassName("hidden") + }, + + showMap: function(){ + $(this.mapId).show() + this.noMapIndicator.addClassName("hidden") + }, + + initializeNoMapIndicator: function(){ + this.noMapIndicator = $(this.noMapIndicatorId) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.lat', 'v.long', 'v.body']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + } +}) +var OrbitalPositionData = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + this.initializeDatalink() + this.timeoutRate = 1000 //times out every 5 seconds + this.mutexTimestamp = null + this.rootReferenceBody = null + this.options = Object.extend({ + onRecalculate: null, + numberOfSegments: 120 + }, options) + }, + + isLocked: function(){ + this.mutexTimestamp && this.mutexTimestamp < ((Date.now() / 1000 | 0) + this.timeoutRate) + }, + + mutexLock: function(){ + this.mutexTimestamp = Date.now() + }, + + mutexUnlock: function(){ + this.mutexTimestamp = null + }, + + recalculate: function(data){ + if(this.isLocked()){return} + this.mutexLock() + Object.extend(data, { + "currentUniversalTime": this.adjustUniversalTime(data['t.universalTime']), + "vesselBody": data['v.body'], + "vesselCurrentPosition": { "relativePosition": null }, + "targetCurrentPosition": { "relativePosition": null }, + }) + this.getPositionsAndRecalculate(data) + }, + + getPositionsAndRecalculate: function(positionData){ + var requestParams = {}; + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(positionData["vesselBody"]) + this.rootReferenceBody = referenceBody + requestParams["currentReferenceBodyRadius"] = 'b.radius[' + referenceBody.id + ']' + requestParams["currentReferenceBodyTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + positionData["currentUniversalTime"] + ']' + //ask for the relative position of the vessel in the current orbit patch at the current time + requestParams["vesselCurrentPositionRelativePosition"] = "o.relativePositionAtUTForOrbitPatch[" + 0 +","+ positionData["currentUniversalTime"] + "]" + + this.buildRelativePositionRequestsForOrbitPatches(requestParams, "vesselCurrentOrbit", positionData['o.orbitPatches'], positionData["currentUniversalTime"]) + this.buildRelativePositionRequestsForManeuverNodeOrbitPatches(requestParams, "vesselManeuverNodes", positionData['o.maneuverNodes'], positionData["currentUniversalTime"]) + + if(positionData['tar.type']){ + if(positionData['tar.o.orbitPatches'] && positionData['tar.o.orbitPatches'].length > 0){ + this.buildRelativePositionRequestsForOrbitPatches(requestParams, "targetCurrentOrbit", positionData['tar.o.orbitPatches'], positionData["currentUniversalTime"], 'tar.o') + requestParams["targetCurrentPositionRelativePosition"] = "tar.o.relativePositionAtUTForOrbitPatch[" + 0 +","+ positionData["currentUniversalTime"] + "]" + } else{ + var body = this.datalink.getOrbitalBodyInfo(positionData['tar.name']) + requestParams[body.name + "[metadata]radius"] = 'b.radius[' + body.id + ']' + requestParams[body.name + "["+ positionData["currentUniversalTime"] +"]TruePosition"] = 'b.o.truePositionAtUT[' + body.id + ',' + positionData["currentUniversalTime"] + ']' + requestParams[body.name + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + body.id + ',' + positionData["currentUniversalTime"] + ']' + } + } + + this.datalink.sendMessage(requestParams, function(data){ + positionData["currentReferenceBodyRadius"] = data["currentReferenceBodyRadius"] + positionData["currentReferenceBodyTruePosition"] = data["currentReferenceBodyTruePosition"] + + this.buildReferenceBodyPositionData(data, positionData) + this.buildReferenceBodyMetadata(data, positionData) + + positionData["vesselCurrentPosition"]["relativePosition"] = data["vesselCurrentPositionRelativePosition"] + this.buildRelativePositionPositionDataForOrbitPatches(data, positionData, "vesselCurrentOrbit", 'o.orbitPatches') + + if(positionData['o.maneuverNodes']){ + this.buildRelativePositionPositionDataForManeuverNodeOrbitPatches(data, positionData, "vesselManeuverNodes", 'o.maneuverNodes') + } + + if(positionData['tar.o.orbitPatches']){ + this.buildRelativePositionPositionDataForOrbitPatches(data, positionData, "targetCurrentOrbit", 'tar.o.orbitPatches', 'tar.o') + positionData["targetCurrentPosition"]["relativePosition"] = data["targetCurrentPositionRelativePosition"] + } + + this.mutexUnlock() + this.options.onRecalculate && this.options.onRecalculate(positionData) + }.bind(this)) + }, + + buildRelativePositionRequestsForOrbitPatches: function(requestParams, orbitPatchType, orbitPatches, currentUniversalTime, requestPrefix){ + requestPrefix = requestPrefix || 'o' + for (var i = 0; i < orbitPatches.length; i++) { + var orbitPatch = orbitPatches[i] + + // get the start and the end universal times for the patch + var startUT = this.adjustUniversalTime(orbitPatch["startUT"]) + var endUT = this.adjustUniversalTime(orbitPatch["endUT"]) + + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(orbitPatch["referenceBody"]) + + var timeInterval = (endUT-startUT)/this.options.numberOfSegments + var UTForInterval = null + for(var j = 0; j < this.options.numberOfSegments; j++){ + UTForInterval = this.adjustUniversalTime(startUT + (timeInterval * j)) + if(UTForInterval > endUT){ + UTForInterval = endUT + } + + //get the true position of the root reference body at this UT as well + requestParams[this.rootReferenceBody.name + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + this.rootReferenceBody.id + ',' + UTForInterval + ']' + + requestParams[orbitPatchType + "[" + i + "][" + UTForInterval + "]RelativePosition"] = requestPrefix + ".relativePositionAtUTForOrbitPatch[" + i +","+ UTForInterval + "]" + requestParams[orbitPatch["referenceBody"] + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + UTForInterval + ']' + } + + requestParams[orbitPatch["referenceBody"] + "[metadata]radius"] = 'b.radius[' + referenceBody.id + ']' + requestParams[orbitPatch["referenceBody"] + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + currentUniversalTime + ']' + } + }, + + buildRelativePositionRequestsForManeuverNodeOrbitPatches: function(requestParams, maneuverNodeType, maneuverNodes, currentUniversalTime){ + var requestPrefix = "o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch" + for (var i = 0; i < maneuverNodes.length; i++) { + var maneuverNode = maneuverNodes[i] + + /* + "apistring": "o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch", + "name": "For a maneuver node, The orbit patch's True Anomaly at Universal Time [int id, orbit patch index, universal time]", + "units": "DEG", + "plotable": true + */ + + var labelPrefix = maneuverNodeType + "[" + i + "]" + + for (var j = 0; j < maneuverNode['orbitPatches'].length; j++) { + var orbitPatch = maneuverNode['orbitPatches'][j] + + // get the start and the end universal times for the patch + var startUT = this.adjustUniversalTime(orbitPatch["startUT"]) + var endUT = this.adjustUniversalTime(orbitPatch["endUT"]) + var period = this.adjustUniversalTime(orbitPatch["period"]) + var endTransition = this.adjustUniversalTime(orbitPatch["patchEndTransition"]) + + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(orbitPatch["referenceBody"]) + var expectedUT = startUT + period + + if(expectedUT < endUT && endTransition == "MANEUVER"){ + var timeInterval = (expectedUT - startUT)/this.options.numberOfSegments + } else{ + var timeInterval = (endUT-startUT)/this.options.numberOfSegments + } + + var UTForInterval = null + for(var k = 0; k < this.options.numberOfSegments; k++){ + UTForInterval = this.adjustUniversalTime((UTForInterval || startUT) + timeInterval) + if(UTForInterval > endUT){ + UTForInterval = endUT + } + + var args = [i,j,UTForInterval] + + //get the true position of the root reference body at this UT as well + requestParams[this.rootReferenceBody.name + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + this.rootReferenceBody.id + ',' + UTForInterval + ']' + + requestParams[labelPrefix + "[" + j + "][" + UTForInterval + "]RelativePosition"] = requestPrefix + "[" + args.join(',') + "]" + requestParams[orbitPatch["referenceBody"] + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + UTForInterval + ']' + } + + requestParams[orbitPatch["referenceBody"] + "[metadata]radius"] = 'b.radius[' + referenceBody.id + ']' + requestParams[orbitPatch["referenceBody"] + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + currentUniversalTime + ']' + } + }; + }, + + buildRelativePositionPositionDataForOrbitPatches: function(rawData, positionData, orbitPatchType, orbitPatchesKey){ + var relativePositionFieldRegex = new RegExp(orbitPatchType + "\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition") + var orbitPatches = positionData[orbitPatchesKey] = positionData[orbitPatchesKey] || {} + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(relativePositionFieldRegex.test(key)){ + var matchParts = relativePositionFieldRegex.exec(key) + var orbitPatchIndex = parseInt(matchParts[1]) + var universalTime = matchParts[2] + var relativePosition = rawData[key] + + var orbitPatch = orbitPatches[orbitPatchIndex] = orbitPatches[orbitPatchIndex] || {} + var orbitPatchPositionData = orbitPatch["positionData"] = orbitPatch["positionData"] || {} + orbitPatchPositionData[universalTime] = orbitPatchPositionData[universalTime] || {} + orbitPatchPositionData[universalTime]["relativePosition"] = relativePosition + } + }; + }, + + buildRelativePositionPositionDataForManeuverNodeOrbitPatches: function(rawData, positionData, maneuverNodeType, maneuverNodesKey){ + var relativePositionFieldRegex = new RegExp(maneuverNodeType + "\\[(\\d+)\\]\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition") + var maneuverNodes = positionData[maneuverNodesKey] = positionData[maneuverNodesKey] || {} + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(relativePositionFieldRegex.test(key)){ + var matchParts = relativePositionFieldRegex.exec(key) + var maneuverNodeIndex = parseInt(matchParts[1]) + var orbitPatchIndex = parseInt(matchParts[2]) + var universalTime = matchParts[3] + var relativePosition = rawData[key] + + var orbitPatch = maneuverNodes[maneuverNodeIndex]['orbitPatches'][orbitPatchIndex] = maneuverNodes[maneuverNodeIndex]['orbitPatches'][orbitPatchIndex] || {} + var orbitPatchPositionData = orbitPatch["positionData"] = orbitPatch["positionData"] || {} + orbitPatchPositionData[universalTime] = orbitPatchPositionData[universalTime] || {} + orbitPatchPositionData[universalTime]["relativePosition"] = relativePosition + } + }; + }, + + buildReferenceBodyPositionData: function(rawData, positionData){ + var referenceBodyTruePositionRegex = new RegExp(/(\w+)\[([\d\.]+)\]TruePosition$/) + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(referenceBodyTruePositionRegex.test(key)){ + var matchParts = referenceBodyTruePositionRegex.exec(key) + var referenceBodyName = matchParts[1] + var universalTime = matchParts[2] + var truePosition = rawData[key] + + var referenceBodies = positionData["referenceBodies"] = positionData["referenceBodies"] || {} + var referenceBodyObject = referenceBodies[referenceBodyName] = referenceBodies[referenceBodyName] || {} + referenceBodyObject["positionData"] = referenceBodyObject["positionData"] || {} + referenceBodyObject["positionData"][universalTime] = referenceBodyObject["positionData"][universalTime] || {} + referenceBodyObject["positionData"][universalTime]["truePosition"] = truePosition + } + } + }, + + buildReferenceBodyMetadata: function(rawData, positionData){ + var referenceBodyTruePositionRegex = new RegExp(/(\w+)\[metadata\](\w+)$/) + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(referenceBodyTruePositionRegex.test(key)){ + var matchParts = referenceBodyTruePositionRegex.exec(key) + var referenceBodyName = matchParts[1] + var field = matchParts[2] + var data = rawData[key] + + var referenceBodies = positionData["referenceBodies"] = positionData["referenceBodies"] || {} + var referenceBodyObject = referenceBodies[referenceBodyName] = referenceBodies[referenceBodyName] || {} + referenceBodyObject[field] = data + } + } + }, + + adjustUniversalTime: function(ut){ + return ut//.toFixed(3) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 'o.orbitPatches', 't.universalTime', 'v.body', + 'tar.name', 'tar.type', 'tar.o.orbitingBody', + 'tar.o.orbitPatches', 'o.maneuverNodes' + ]) + + this.datalink.addReceiverFunction(this.recalculate.bind(this)) + }, +}) +var GroundTrackPositionDataFormatter = Class.create({ + initialize: function(orbitalPositionData, datalink, options){ + this.datalink = datalink + this.orbitalPositionData = orbitalPositionData; + this.orbitalPositionData.options.onRecalculate = this.format.bind(this) + + this.rootReferenceBodyName = null + this.currentUniversalTime = null + + this.options = Object.extend({ + onFormat: null, + numberOfSegments: 120 + }, options) + }, + + format: function(positionData){ + var formattedData = { + "vesselCurrentCoordinates": null, + "targetCurrentCoordinates": null, + + "vesselSuborbitalPaths": [], + "vesselOrbitalPaths": [], + + "targetSuborbitalPaths": [], + "targetOrbitalPaths": [], + + "currentUniversalTime": positionData.currentUniversalTime, + "referenceBodyName": positionData.vesselBody, + "atmosphericRadius": this.datalink.getOrbitalBodyInfo(positionData.vesselBody).atmosphericRadius + } + + this.currentUniversalTime = positionData.currentUniversalTime + this.formatVesselCurrentCoordinates(positionData, formattedData) + this.formatTargetCurrentCoordinates(positionData, formattedData) + this.formatVesselOrbitalPaths(positionData, formattedData) + this.formatTargetOrbitalPaths(positionData, formattedData) + + this.options.onFormat && this.options.onFormat(formattedData) + }, + + formatVesselCurrentCoordinates: function(positionData, formattedData){ + this.rootReferenceBodyName = positionData["vesselBody"] + var currentPosition = positionData["vesselCurrentPosition"]["relativePosition"] + var info = this.rootReferenceBody(positionData) + + formattedData.vesselCurrentCoordinates = this.coordinatesFromVector(currentPosition, info.radius) + }, + + + formatTargetCurrentCoordinates: function(positionData, formattedData){ + if(this.rootReferenceBodyName != positionData["tar.o.orbitingBody"]){ return } + if(positionData["tar.type"] != "Vessel"){ return } + var currentPosition = positionData["targetCurrentPosition"]["relativePosition"] + var info = this.rootReferenceBody(positionData) + + formattedData.targetCurrentCoordinates = this.coordinatesFromVector(currentPosition, info.radius) + }, + + formatVesselOrbitalPaths: function(positionData, formattedData){ + var parentType = "currentVessel" + var orbitPatches = positionData["o.orbitPatches"] + + var pathSet = this.formatPathSet(positionData, orbitPatches, parentType, "orbitPath") + + formattedData.vesselOrbitalPaths = formattedData.vesselOrbitalPaths.concat(pathSet.filter(function(x){ return x.type == "orbital" })) + formattedData.vesselSuborbitalPaths = formattedData.vesselSuborbitalPaths.concat(pathSet.filter(function(x){ return x.type == "suborbital" })) + + this.formatManeuverNodes(positionData, formattedData, positionData["o.maneuverNodes"], parentType) + }, + + formatTargetOrbitalPaths: function(positionData, formattedData){ + if(positionData["tar.type"] != "Vessel"){ return } + var parentType = "targetVessel" + var orbitPatches = positionData["tar.o.orbitPatches"] + + var pathSet = this.formatPathSet(positionData, orbitPatches, parentType, "orbitPath") + + formattedData.targetOrbitalPaths = pathSet.filter(function(x){ return x.type == "orbital" }) + formattedData.targetSuborbitalPaths = pathSet.filter(function(x){ return x.type == "suborbital" }) + }, + + formatManeuverNodes: function(positionData, formattedData, maneuverNodes, parentType){ + for (var i = 0; i < maneuverNodes.length; i++) { + var node = maneuverNodes[i] + if(node.referenceBody != this.rootReferenceBodyName){ break } + + //render each orbit patch as an array of 1 so we can break once the path set returns empty (it's left the SOI) + for (var j = 0; j < node.orbitPatches.length; j++) { + var orbitPatches = [node.orbitPatches[j]] + var pathSet = this.formatPathSet(positionData, orbitPatches, parentType, "maneuverNode") + if(pathSet.length == 0){ return } + + formattedData.vesselOrbitalPaths = formattedData.vesselOrbitalPaths.concat(pathSet.filter(function(x){ return x.type == "orbital" })) + formattedData.vesselSuborbitalPaths = formattedData.vesselSuborbitalPaths.concat(pathSet.filter(function(x){ return x.type == "suborbital" })) + } + } + }, + + formatPathSet: function(positionData, orbitPatches, parentType, pathType){ + var pathSets = [] + var currentPathType = null + var currentPathSet = null + var info = this.rootReferenceBody(positionData) + var orbitalClearanceDistance = this.orbitalClearanceDistance(positionData) + + for (var i = 0; i < orbitPatches.length; i++) { + var orbitPatch = orbitPatches[i] + //If we extend beyond the root reference body then hard-stop the loop. We've escaped the SOI + if(orbitPatch.referenceBody != this.rootReferenceBodyName){ break } + + var sortedUniversalTimes = this.sortedUniversalTimes(orbitPatch.positionData) + + for (var j = 0; j < sortedUniversalTimes.length; j++){ + var key = sortedUniversalTimes[j].toString() + var position = orbitPatch.positionData[key].relativePosition + + var coordinates = this.coordinatesFromVector(position, info.radius) + if(coordinates.length == 0){ continue } + var length = this.vectorLength(position) + + // don't render any points that are underneath the body's surface or back in time + if(length <= info.radius || (sortedUniversalTimes[j] < this.currentUniversalTime && pathType != "maneuverNode" ) ){ + continue + } else if(length > orbitalClearanceDistance){ + var type = "orbital" + } else{ + var type = "suborbital" + } + + if(type != currentPathType){ + currentPathSet = this.buildOrbitPath({ + type: type, + parentType: parentType, + pathType: pathType, + points: [], + altitudes: [] + }) + pathSets.push(currentPathSet) + } + + currentPathSet.points.push(coordinates) + currentPathSet.altitudes.push({time: sortedUniversalTimes[j], altitude: length - info.radius}) + currentPathType = type + } + } + + return pathSets + }, + + buildOrbitPath: function(options){ + return { + type: options.type, + pathType: options.pathType, + parentType: options.parentType, + points: options.points, + altitudes: options.altitudes + } + }, + + vectorLength: function(vector){ + return Math.sqrt(Math.pow(vector[0], 2) + Math.pow(vector[1], 2) + Math.pow(vector[2], 2)) + }, + + coordinatesFromVector: function(vector, radius){ + var x = vector[0] + var y = vector[1] + var z = vector[2] + var lat = 90 - (Math.acos(z / radius)) * 180 / Math.PI + var lon = ((270 + (Math.atan2(x , y)) * 180 / Math.PI) % 360) -180 + if(!isNaN(lat) && !isNaN(lon)){ + return [lat, lon] + } else{ + return [] + } + }, + + sortedUniversalTimes: function(positionData){ + var positionDataKeys = Object.keys(positionData) + return positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(x){ x }).reverse() + }, + + orbitalClearanceDistance: function(positionData){ + return this.rootReferenceBody(positionData).radius + this.datalink.getOrbitalBodyInfo(this.rootReferenceBodyName).atmosphericRadius + }, + + rootReferenceBody: function(positionData){ + return positionData.referenceBodies[this.rootReferenceBodyName] + } +}) +var GroundTrack = Class.create({ + initialize: function(datalink, positionDataFormatter, map_id, altitudeEstimationId){ + this.datalink = datalink + this.positionDataFormatter = positionDataFormatter + this.map_id = map_id + this.altitudeEstimationId = altitudeEstimationId + + this.vesselColor = '#F5A623' + this.vesselSuborbitalColor = 'red' + this.maneuverNodeColor = '#b4f489' + this.targetColor = '#987cf9' + this.targetSuborbitalColor = '#f97292' + + this.initializeAltitudeEstimate() + this.initializeMap() + + this.positionDataFormatter.options.onFormat = this.render.bind(this) + }, + + render: function(formattedData){ + this.renderVesselCurrentCoordinates(formattedData) + this.renderTargetCurrentCoordinates(formattedData) + this.renderVesselOrbitPaths(formattedData) + this.renderTargetOrbitPaths(formattedData) + this.updateAltitudeEstimateChart(formattedData) + }, + + renderVesselCurrentCoordinates: function(formattedData){ + var coordinates = formattedData.vesselCurrentCoordinates + if(!coordinates){return} + this.positionMap.setCoordinatesForMapObject(this.markers.vesselCoordinates, coordinates[0], coordinates[1]) + }, + + renderTargetCurrentCoordinates: function(formattedData){ + var coordinates = formattedData.targetCurrentCoordinates + if(!coordinates){return} + this.positionMap.setCoordinatesForMapObject(this.markers.targetCoordinates, coordinates[0], coordinates[1]) + }, + + renderVesselOrbitPaths: function(formattedData){ + this.renderOrbitPaths(this.markers.vesselOrbitalPaths, formattedData.vesselOrbitalPaths, { color: this.vesselColor }) + this.renderOrbitPaths(this.markers.vesselSuborbitalPaths, formattedData.vesselSuborbitalPaths, { color: this.vesselSuborbitalColor }) + }, + + renderTargetOrbitPaths: function(formattedData){ + this.renderOrbitPaths(this.markers.targetOrbitalPaths, formattedData.targetOrbitalPaths, { color: this.targetColor }) + this.renderOrbitPaths(this.markers.targetSuborbitalPaths, formattedData.targetSuborbitalPaths, { color: this.targetSuborbitalColor }) + }, + + renderOrbitPaths: function(markers, orbitPaths, lineOptions){ + //clear all the existing orbital path values + for (var i = markers.length - 1; i >= 0; i--) { + markers[i].setLatLngs([]) + } + + for (var i = 0; i < orbitPaths.length; i++) { + var orbitPath = orbitPaths[i] + var coordinates = orbitPath.points + + if(!markers[i]){ + markers[i] = L.polyline([], lineOptions) + markers[i].addTo(this.positionMap.map) + } + + var options = { + dashArray: orbitPath.pathType == "maneuverNode" ? '5,10' : '' + } + + if(orbitPath.pathType == "maneuverNode"){ + options.color = this.maneuverNodeColor + } + + var marker = markers[i] + marker.setLatLngs(coordinates) + marker.setStyle(options) + } + }, + + updateAltitudeEstimateChart: function(formattedData){ + if(!this.altitudeEstimateChart){ return } + + var chartData = { + labels: [], series: [ + { + name: 'vessel', + data: [] + }, + { + name: 'atmosphere', + data: [] + }, + { + name: 'vesselManeuver', + data: [] + } + ] + } + + if(formattedData.targetCurrentCoordinates){ + chartData.push({ + name: 'target', + data: [] + }) + } + + var maxLabelSections = 10 + var interval = 60 * 5 //seconds based + var intervalsCovered = {} + + var rawChartData = {} + + this.buildAltitudePointsForChart( + formattedData.vesselOrbitalPaths.filter(function(x){ return x.pathType == "orbitPath" }), + formattedData.vesselSuborbitalPaths.filter(function(x){ return x.pathType == "orbitPath" }), + "vessel", + rawChartData + ) + + this.buildAltitudePointsForChart( + formattedData.vesselOrbitalPaths.filter(function(x){ return x.pathType == "maneuverNode" }), + formattedData.vesselSuborbitalPaths.filter(function(x){ return x.pathType == "maneuverNode" }), + "vesselManeuver", + rawChartData + ) + + this.buildAltitudePointsForChart( + formattedData.targetOrbitalPaths, + formattedData.targetSuborbitalPaths, + "target", + rawChartData + ) + + var sortedUniversalTimes = this.sortedUniversalTimes(rawChartData).sort() + if(sortedUniversalTimes.length > 0){ + var startTime = parseFloat(sortedUniversalTimes.first()) + var endTime = parseFloat(sortedUniversalTimes.last()) + + var totalDelta = sortedUniversalTimes.length + var intervalPeriod = Math.floor(totalDelta/maxLabelSections) + } + + for (var i = 0; i < sortedUniversalTimes.length; i++) { + var time = sortedUniversalTimes[i] + var deltaT = time - startTime + var dataPoint = rawChartData[time] + + var intervalSection = Math.floor(i/intervalPeriod) + if(!intervalsCovered[intervalSection] && intervalSection != 0){ + var label = "-" + TimeFormatters.durationString(deltaT.toFixed(0)) + intervalsCovered[intervalSection] = true + } else{ + var label = "" + } + + chartData.labels.push(label) + + chartData.series[0].data.push(dataPoint.vessel || null) + chartData.series[1].data.push(formattedData.atmosphericRadius || null) + chartData.series[2].data.push(dataPoint.vesselManeuver || null) + + if(formattedData.targetCurrentCoordinates){ + chartData.series[3].data.push(dataPoint.target || null) + } + } + + var chartOptions = { + lineSmooth: Chartist.Interpolation.cardinal({ fillHoles: true }), + low: 0, + series: { + 'atmosphere': { + showArea: true, + showPoint: false + }, + 'target': { + lineSmooth: Chartist.Interpolation.cardinal({ fillHoles: true }) + }, + 'vessel': { + lineSmooth: Chartist.Interpolation.cardinal({ fillHoles: true }) + }, + 'vesselManeuver': { + lineSmooth: Chartist.Interpolation.cardinal({ fillHoles: true }) + }, + } + } + + window.requestAnimationFrame(function(){ + this.altitudeEstimateChart.update(chartData, chartOptions) + }.bind(this)) + }, + + buildAltitudePointsForChart: function(orbitPaths, subOrbitalPaths, type, rawChartData){ + var altitudePoints = {} + + orbitPaths.forEach(function(orbitPath){ + orbitPath.altitudes.forEach(function(x){ altitudePoints[x.time] = x.altitude }) + }) + + subOrbitalPaths.forEach(function(orbitPath){ + orbitPath.altitudes.forEach(function(x){ altitudePoints[x.time] = x.altitude }) + }) + + var sortedUniversalTimes = this.sortedUniversalTimes(altitudePoints) + if(sortedUniversalTimes.length > 0){ + var startTime = parseFloat(sortedUniversalTimes[0]) + } + + for (var i = 0; i < sortedUniversalTimes.length; i++) { + var time = sortedUniversalTimes[i] + var altitude = altitudePoints[time] + + rawChartData[time] = rawChartData[time] || {} + rawChartData[time][type] = altitude + } + }, + + initializeMap: function(){ + this.positionMap = new PositionMap(this.datalink, this.map_id, { + lockOnVessel: false + }) + + var circleMarkerOptions = { + // fill: false, + color: '#FD7E23', + opacity: 1.0, + fillOpacity: 1.0, + radius: 5 + } + + var targetMarkerOptions = { + // fill: false, + color: this.targetColor, + opacity: 1.0, + fillOpacity: 1.0, + radius: 5 + } + + this.markers = { + vesselCoordinates : L.circleMarker([0,0], circleMarkerOptions), + vesselSuborbitalPaths: [], + vesselOrbitalPaths: [], + + targetCoordinates: L.circleMarker([0,0], targetMarkerOptions), + targetSuborbitalPaths: [], + targetOrbitalPaths: [], + } + + this.markers.vesselCoordinates.addTo(this.positionMap.map) + this.markers.targetCoordinates.addTo(this.positionMap.map) + }, + + initializeAltitudeEstimate: function(){ + var data = { + // A labels array that can contain any sort of values + labels: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri'], + // Our series array that contains series objects or in this case series data arrays + series: [ + [5, 2, 4, 2, 0] + ] + }; + + if($(this.altitudeEstimationId) == null){ + this.altitudeEstimateChart = null + } else{ + // Create a new line chart object where as first parameter we pass in a selector + // that is resolving to our chart container element. The Second parameter + // is the actual data object. + this.altitudeEstimateChart = new Chartist.Line("#" + this.altitudeEstimationId, data); + } + }, + + sortedUniversalTimes: function(data){ + var keys = Object.keys(data) + return keys.map(function(x){return parseFloat(x)}).sortBy(function(x){ x }).reverse() + }, +}) +var GroundTrackContainer = Class.create({ + initialize: function(map_id, altitudeEstimationId){ + this.mapDatalink = new Telemachus(settings.getHost(), settings.getPort()) + this.mapDatalink.rate = 2000 + this.orbitalPositionData = new OrbitalPositionData(this.mapDatalink) + this.groundTrackFormatter = new GroundTrackPositionDataFormatter(this.orbitalPositionData, this.mapDatalink) + + this.groundTrack = new GroundTrack(this.mapDatalink, this.groundTrackFormatter, map_id, altitudeEstimationId) + } +}) +// threejs.org/license +'use strict';var THREE={REVISION:"75"};"function"===typeof define&&define.amd?define("three",THREE):"undefined"!==typeof exports&&"undefined"!==typeof module&&(module.exports=THREE);void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Math.sign&&(Math.sign=function(a){return 0>a?-1:0>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,c,d){b=THREE.Math.euclideanModulo(b,1);c=THREE.Math.clamp(c,0,1);d=THREE.Math.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case "rgb":case "rgba":if(c= +/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(255,parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case "hsl":case "hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){var d= +parseFloat(c[1])/360,e=parseInt(c[2],10)/100,f=parseInt(c[3],10)/100;b(c[5]);return this.setHSL(d,e,f)}}}else if(c=/^\#([A-Fa-f0-9]+)$/.exec(a)){c=c[1];d=c.length;if(3===d)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===d)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}a&&0=h?k/(e+f):k/(2-e-f);switch(e){case b:g=(c-d)/k+(cf&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y= +.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3);b=c.dot(d)+1;1E-6>b?(b=0,Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;this.normalize();return this}}(),inverse:function(){this.conjugate().normalize();return this},conjugate:function(){this._x*= +-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this}, +multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z,f=a._w,g=b._x,h=b._y,k=b._z,l=b._w;this._x=c*l+f*g+d*k-e*h;this._y=d*l+f*h+e*g-c*k;this._z=e*l+f*k+c*h-d*g;this._w=f*l-c*g-d*h-e*k;this.onChangeCallback();return this},slerp:function(a,b){if(0===b)return this;if(1=== +b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=d,this._z=e,this;var h=Math.sqrt(1-g*g);if(.001>Math.abs(h))return this._w=.5*(f+this._w),this._x=.5*(c+this._x),this._y=.5*(d+this._y),this._z=.5*(e+this._z),this;var k=Math.atan2(h,g),g=Math.sin((1-b)*k)/h,h=Math.sin(b*k)/h;this._w=f*g+this._w*h;this._x=c*g+this._x*h;this._y=d*g+ +this._y*h;this._z=e*g+this._z*h;this.onChangeCallback();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+1];this._z=a[b+2];this._w=a[b+3];this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._w;return a},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}}; +Object.assign(THREE.Quaternion,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],l=c[d+2];c=c[d+3];d=e[f+0];var p=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==p||l!==n){f=1-g;var m=h*d+k*p+l*n+c*e,q=0<=m?1:-1,u=1-m*m;u>Number.EPSILON&&(u=Math.sqrt(u),m=Math.atan2(u,m*q),f=Math.sin(f*m)/u,g=Math.sin(g*m)/u);q*=g;h=h*f+d*q;k=k*f+p*q;l=l*f+n*q;c=c*f+e*q;f===1-g&&(g=1/Math.sqrt(h*h+k*k+l*l+c*c),h*=g,k*=g,l*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=l; +a[b+3]=c}});THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0}; +THREE.Vector2.prototype={constructor:THREE.Vector2,get width(){return this.x},set width(a){this.x=a},get height(){return this.y},set height(a){this.y=a},set:function(a,b){this.x=a;this.y=b;return this},setScalar:function(a){this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a);}},getComponent:function(a){switch(a){case 0:return this.x; +case 1:return this.y;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this}, +addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},subScalar:function(a){this.x-=a;this.y-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiply:function(a){this.x*=a.x;this.y*=a.y;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a, +this.y*=a):this.y=this.x=0;return this},divide:function(a){this.x/=a.x;this.y/=a.y;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a,b;return function(c,d){void 0=== +a&&(a=new THREE.Vector2,b=new THREE.Vector2);a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x): +Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+= +2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b]; +this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];return this},rotateAround:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=this.x-a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0}; +THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setScalar:function(a){this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a);}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y; +case 2:return this.z;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},addVectors:function(a, +b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this}, +multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a):this.z=this.y=this.x=0;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a;return function(b){!1===b instanceof THREE.Euler&& +console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromEuler(b));return this}}(),applyAxisAngle:function(){var a;return function(b,c){void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromAxisAngle(b,c));return this}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]* +d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12];this.y=a[1]*b+a[5]*c+a[9]*d+a[13];this.z=a[2]*b+a[6]*c+a[10]*d+a[14];return this},applyProjection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x, +f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,l=a*d+e*c-f*b,b=-e*b-f*c-g*d;this.x=h*a+b*-e+k*-g-l*-f;this.y=k*a+b*-f+l*-e-h*-g;this.z=l*a+b*-g+h*-f-k*-e;return this},project:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyProjection(a)}}(),unproject:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyProjection(a)}}(), +transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;this.normalize();return this},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y); +this.z=Math.max(this.z,a.z);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3,b=new THREE.Vector3);a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x); +this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=-this.x; +this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)* +b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},cross:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c=a.x,d=a.y,e=a.z,f=b.x,g=b.y,h=b.z;this.x=d*h-e*g; +this.y=e*f-c*h;this.z=c*g-d*f;return this},projectOnVector:function(){var a,b;return function(c){void 0===a&&(a=new THREE.Vector3);a.copy(c).normalize();b=this.dot(a);return this.copy(a).multiplyScalar(b)}}(),projectOnPlane:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a= +this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(THREE.Math.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){return this.setFromMatrixColumn(a,3)},setFromMatrixScale:function(a){var b= +this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){"number"===typeof a&&(console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index )."),b=a=b);return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this}, +toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];return this}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1}; +THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+ +a);}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a);}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b); +this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-= +a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a,this.w*=a):this.w=this.z=this.y=this.x=0;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z= +a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1E-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d;a=a.elements;var e=a[0];d=a[4];var f=a[8],g=a[1],h=a[5],k=a[9];c=a[2];b=a[6];var l=a[10];if(.01>Math.abs(d-g)&&.01>Math.abs(f-c)&&.01> +Math.abs(k-b)){if(.1>Math.abs(d+g)&&.1>Math.abs(f+c)&&.1>Math.abs(k+b)&&.1>Math.abs(e+h+l-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;h=(h+1)/2;l=(l+1)/2;d=(d+g)/4;f=(f+c)/4;k=(k+b)/4;e>h&&e>l?.01>e?(b=0,d=c=.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):h>l?.01>h?(b=.707106781,c=0,d=.707106781):(c=Math.sqrt(h),b=d/c,d=k/c):.01>l?(c=b=.707106781,d=0):(d=Math.sqrt(l),b=f/d,c=k/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(f-c)*(f-c)+(g-d)*(g-d));.001>Math.abs(a)&&(a=1);this.x=(b-k)/ +a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+h+l-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z)); +this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector4,b=new THREE.Vector4);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);this.w=Math.ceil(this.w);return this},round:function(){this.x= +Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);this.w=Math.round(this.w);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z* +a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z- +this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+ +c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];this.w=a.array[b+3];return this}};THREE.Euler=function(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||THREE.Euler.DefaultOrder};THREE.Euler.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");THREE.Euler.DefaultOrder="XYZ"; +THREE.Euler.prototype={constructor:THREE.Euler,get x(){return this._x},set x(a){this._x=a;this.onChangeCallback()},get y(){return this._y},set y(a){this._y=a;this.onChangeCallback()},get z(){return this._z},set z(a){this._z=a;this.onChangeCallback()},get order(){return this._order},set order(a){this._order=a;this.onChangeCallback()},set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x, +this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=THREE.Math.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],l=e[9],p=e[2],n=e[6],e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-l,e),this._z=Math.atan2(-f,a)):(this._x=Math.atan2(n,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(l,-1,1)),.99999>Math.abs(l)? +(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-p,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?(this._y=Math.atan2(-p,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(p,-1,1)),.99999>Math.abs(p)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-l,k),this._y=Math.atan2(-p,a)):(this._x= +0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-l,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeRotationFromQuaternion(b);this.setFromRotationMatrix(a,c,d);return this}}(),setFromVector3:function(a, +b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new THREE.Quaternion;return function(b){a.setFromEuler(this);this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+ +3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new THREE.Vector3(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};THREE.Line3=function(a,b){this.start=void 0!==a?a:new THREE.Vector3;this.end=void 0!==b?b:new THREE.Vector3}; +THREE.Line3.prototype={constructor:THREE.Line3,set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},center:function(a){return(a||new THREE.Vector3).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new THREE.Vector3).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)}, +at:function(a,b){var c=b||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=THREE.Math.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a); +this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}};THREE.Box2=function(a,b){this.min=void 0!==a?a:new THREE.Vector2(Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector2(-Infinity,-Infinity)}; +THREE.Box2.prototype={constructor:THREE.Box2,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector2).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.y +this.max.y?!1:!0},clampPoint:function(a,b){return(b||new THREE.Vector2).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector2;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&& +a.max.equals(this.max)}};THREE.Box3=function(a,b){this.min=void 0!==a?a:new THREE.Vector3(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector3(-Infinity,-Infinity,-Infinity)}; +THREE.Box3.prototype={constructor:THREE.Box3,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){this.makeEmpty();for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.length;he&&(e=l);p>f&&(f=p);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g)},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y||a.zthis.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<= +a.min.z&&a.max.z<=this.max.z?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector3).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y||a.max.zthis.max.z?!1:!0},intersectsSphere:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);this.clampPoint(b.center,a);return a.distanceToSquared(b.center)<= +b.radius*b.radius}}(),intersectsPlane:function(a){var b,c;0=a.constant},clampPoint:function(a,b){return(b||new THREE.Vector3).copy(a).clamp(this.min, +this.max)},distanceToPoint:function(){var a=new THREE.Vector3;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new THREE.Vector3;return function(b){b=b||new THREE.Sphere;b.center=this.center();b.radius=.5*this.size(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(){var a=[new THREE.Vector3, +new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];return function(b){a[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(b);a[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(b);a[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(b);a[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(b);a[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(b);a[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(b);a[6].set(this.max.x, +this.max.y,this.min.z).applyMatrix4(b);a[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(b);this.makeEmpty();this.setFromPoints(a);return this}}(),translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Matrix3=function(){this.elements=new Float32Array([1,0,0,0,1,0,0,0,1]);0this.determinant()&&(g=-g);c.x= +f[12];c.y=f[13];c.z=f[14];b.elements.set(this.elements);c=1/g;var f=1/h,l=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=l;b.elements[9]*=l;b.elements[10]*=l;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=k;return this}}(),makeFrustum:function(a,b,c,d,e,f){var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]= +0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){a=c*Math.tan(THREE.Math.degToRad(.5*a));var e=-a;return this.makeFrustum(e*b,a*b,e,a,c,d)},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),l=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*l;g[14]=-((f+e)*l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1; +return!0},fromArray:function(a){this.elements.set(a);return this},toArray:function(){var a=this.elements;return[a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]]}};THREE.Ray=function(a,b){this.origin=void 0!==a?a:new THREE.Vector3;this.direction=void 0!==b?b:new THREE.Vector3}; +THREE.Ray.prototype={constructor:THREE.Ray,set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new THREE.Vector3).copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize()},recast:function(){var a=new THREE.Vector3;return function(b){this.origin.copy(this.at(b, +a));return this}}(),closestPointToPoint:function(a,b){var c=b||new THREE.Vector3;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new THREE.Vector3;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);a.copy(this.direction).multiplyScalar(c).add(this.origin); +return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),l=c.dot(this.direction),p=-c.dot(b),n=c.lengthSq(),m=Math.abs(1-k*k),q;0=-q?e<=q?(h=1/m,d*=h,e*=h,k=d*(d+k*e+2*l)+e*(k*d+e+2*p)+n):(e=h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2* +p)+n):(e=-h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):e<=-q?(d=Math.max(0,-(-k*h+l)),e=0f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;return 0>e&&0>d?null:0>e?this.at(d,c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){var c= +this.distanceToPlane(a);return null===c?null:this.at(c,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,b){var c,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(fg||e>d)return null;if(e>c||c!==c)c=e;if(gd?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new THREE.Vector3;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3,d=new THREE.Vector3;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d); +if(0f)h=-1,f=-f;else return null;a.subVectors(this.origin,e);e=h*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;g=h*this.direction.dot(b.cross(a));if(0>g||e+g>f)return null;e=-h*a.dot(d);return 0>e?null:this.at(e/f,k)}}(),applyMatrix4:function(a){this.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);this.direction.sub(this.origin);this.direction.normalize();return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}}; +THREE.Sphere=function(a,b){this.center=void 0!==a?a:new THREE.Vector3;this.radius=void 0!==b?b:0}; +THREE.Sphere.prototype={constructor:THREE.Sphere,set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new THREE.Box3;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).center(d);for(var e=0,f=0,g=b.length;f=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;return a.center.distanceToSquared(this.center)<=b*b},intersectsBox:function(a){return a.intersectsSphere(this)},intersectsPlane:function(a){return Math.abs(this.center.dot(a.normal)-a.constant)<=this.radius},clampPoint:function(a,b){var c= +this.center.distanceToSquared(a),d=b||new THREE.Vector3;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=a||new THREE.Box3;a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&& +a.radius===this.radius}};THREE.Frustum=function(a,b,c,d,e,f){this.planes=[void 0!==a?a:new THREE.Plane,void 0!==b?b:new THREE.Plane,void 0!==c?c:new THREE.Plane,void 0!==d?d:new THREE.Plane,void 0!==e?e:new THREE.Plane,void 0!==f?f:new THREE.Plane]}; +THREE.Frustum.prototype={constructor:THREE.Frustum,set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],k=c[6],l=c[7],p=c[8],n=c[9],m=c[10],q=c[11],u=c[12],v=c[13],t=c[14], +c=c[15];b[0].setComponents(f-a,l-g,q-p,c-u).normalize();b[1].setComponents(f+a,l+g,q+p,c+u).normalize();b[2].setComponents(f+d,l+h,q+n,c+v).normalize();b[3].setComponents(f-d,l-h,q-n,c-v).normalize();b[4].setComponents(f-e,l-k,q-m,c-t).normalize();b[5].setComponents(f+e,l+k,q+m,c+t).normalize();return this},intersectsObject:function(){var a=new THREE.Sphere;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere);a.applyMatrix4(b.matrixWorld); +return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)e;e++){var f=d[e];a.x=0g&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}};THREE.Plane=function(a,b){this.normal=void 0!==a?a:new THREE.Vector3(1,0,0);this.constant=void 0!==b?b:0}; +THREE.Plane.prototype={constructor:THREE.Plane,set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d, +c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a, +b){return this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||new THREE.Vector3).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new THREE.Vector3;return function(b,c){var d=c||new THREE.Vector3,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=-(b.start.dot(this.normal)+this.constant)/f,0>f||1b&&0a&&0e;e++)8===e||13===e||18===e||23===e?b[e]="-":14===e?b[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,b[e]=a[19===e?d&3|8:d]);return b.join("")}}(),clamp:function(a,b,c){return Math.max(b,Math.min(c,a))},euclideanModulo:function(a,b){return(a%b+b)%b},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},smoothstep:function(a, +b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},random16:function(){console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead.");return Math.random()},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(){var a= +Math.PI/180;return function(b){return b*a}}(),radToDeg:function(){var a=180/Math.PI;return function(b){return b*a}}(),isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},nearestPowerOfTwo:function(a){return Math.pow(2,Math.round(Math.log(a)/Math.LN2))},nextPowerOfTwo:function(a){a--;a|=a>>1;a|=a>>2;a|=a>>4;a|=a>>8;a|=a>>16;a++;return a}}; +THREE.Spline=function(a){function b(a,b,c,d,e,f,g){a=.5*(c-a);d=.5*(d-b);return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b}this.points=a;var c=[],d={x:0,y:0,z:0},e,f,g,h,k,l,p,n,m;this.initFromArray=function(a){this.points=[];for(var b=0;bthis.points.length-2?this.points.length-1:f+1;c[3]=f>this.points.length-3?this.points.length-1:f+ +2;l=this.points[c[0]];p=this.points[c[1]];n=this.points[c[2]];m=this.points[c[3]];h=g*g;k=g*h;d.x=b(l.x,p.x,n.x,m.x,g,h,k);d.y=b(l.y,p.y,n.y,m.y,g,h,k);d.z=b(l.z,p.z,n.z,m.z,g,h,k);return d};this.getControlPointsArray=function(){var a,b,c=this.points.length,d=[];for(a=0;a=b.x+b.y}}(); +THREE.Triangle.prototype={constructor:THREE.Triangle,set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},area:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){a.subVectors(this.c,this.b);b.subVectors(this.a, +this.b);return.5*a.cross(b).length()}}(),midpoint:function(a){return(a||new THREE.Vector3).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return THREE.Triangle.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new THREE.Plane).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return THREE.Triangle.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return THREE.Triangle.containsPoint(a,this.a,this.b,this.c)}, +equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}};THREE.Interpolant=function(a,b,c,d){this.parameterPositions=a;this._cachedIndex=0;this.resultBuffer=void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c}; +THREE.Interpolant.prototype={constructor:THREE.Interpolant,evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1];a:{b:{c:{d:if(!(a=e)break a;else{f=b[1];a=e)break b}d= +c;c=0}}for(;c>>1,ad;d++)if(e[d]===e[(d+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(e=a[f],this.faces.splice(e, +1),c=0,g=this.faceVertexUvs.length;cthis.duration&&this.resetDuration();this.trim();this.optimize()}; +THREE.AnimationClip.prototype={constructor:THREE.AnimationClip,resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b)var d=this.tracks[b],a=Math.max(a,d.times[d.times.length-1]);this.duration=a},trim:function(){for(var a=0;ab||0===c)return;this._startTime=null;b*=c}b*=this._updateTimeScale(a);c=this._updateTime(b);a=this._updateWeight(a);if(0c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){var b=this.timeScale,c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0],b=b*d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.pause=!0:this.timeScale=b)}}return this._effectiveTimeScale= +b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount,f=!1;switch(d){case THREE.LoopOnce:-1===e&&(this.loopCount=0,this._setEndings(!0,!0,!1));if(b>=c)b=c;else if(0>b)b=0;else break;this.clampWhenFinished?this.pause=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1});break;case THREE.LoopPingPong:f=!0;case THREE.LoopRepeat:-1===e&&(0=c||0>b){var g=Math.floor(b/c),b=b-c*g,e=e+Math.abs(g),h=this.repetitions-e;if(0>h){this.clampWhenFinished?this.paused=!0:this.enabled=!1;b=0a,this._setEndings(a,!a,f)):this._setEndings(!1,!1,f);this._loopCount=e;this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:g})}if(d===THREE.LoopPingPong&&1===(e&1))return this.time=b,c-b}return this.time=b},_setEndings:function(a, +b,c){var d=this._interpolantSettings;c?(d.endingStart=THREE.ZeroSlopeEnding,d.endingEnd=THREE.ZeroSlopeEnding):(d.endingStart=a?this.zeroSlopeAtStart?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding,d.endingEnd=b?this.zeroSlopeAtEnd?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions; +f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}}; +Object.assign(THREE.AnimationMixer.prototype,{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings,g=a._interpolants,h=c.uuid,k=this._bindingsByRootAndName,l=k[h];void 0===l&&(l={},k[h]=l);for(k=0;k!==e;++k){var p=d[k],n=p.name,m=l[n];if(void 0===m){m=f[k];if(void 0!==m){null===m._cacheIndex&&(++m.referenceCount,this._addInactiveBinding(m,h,n));continue}m=new THREE.PropertyMixer(THREE.PropertyBinding.create(c,n,b&&b._propertyBindings[k].binding.parsedPath), +p.ValueTypeName,p.getValueSize());++m.referenceCount;this._addInactiveBinding(m,h,n)}f[k]=m;g[k].resultBuffer=m.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.name,d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}}, +_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length}, +get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},_isActiveAction:function(a){a=a._cacheIndex;return null!==a&&a=c){var n=c++,m=b[n];d[m.uuid]= +p;b[p]=m;d[l]=n;b[n]=k;k=0;for(l=f;k!==l;++k){var m=e[k],q=m[p];m[p]=m[n];m[n]=q}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,p=e[l];if(void 0!==p)if(delete e[l],pb;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),d=this.getValueSize(),this.times=THREE.AnimationUtils.arraySlice(c,e,f),this.values=THREE.AnimationUtils.arraySlice(this.values,e*d,f*d);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("invalid value size in track", +this),a=!1);var c=this.times,b=this.values,d=c.length;0===d&&(console.error("track is empty",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("time is not a valid number",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("out of order keys",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&THREE.AnimationUtils.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("value is not a valid number",this,f,d);a=!1;break}return a},optimize:function(){for(var a= +this.times,b=this.values,c=this.getValueSize(),d=1,e=1,f=a.length-1;e<=f;++e){var g=!1,h=a[e];if(h!==a[e+1]&&(1!==e||h!==h[0]))for(var k=e*c,l=k-c,p=k+c,h=0;h!==c;++h){var n=b[k+h];if(n!==b[l+h]||n!==b[p+h]){g=!0;break}}if(g){if(e!==d)for(a[d]=a[e],g=e*c,k=d*c,h=0;h!==c;++h)b[k+h]=b[g+h];++d}}d!==a.length&&(this.times=THREE.AnimationUtils.arraySlice(a,0,d),this.values=THREE.AnimationUtils.arraySlice(b,0,d*c));return this}}; +Object.assign(THREE.KeyframeTrack,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=THREE.KeyframeTrack._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){console.warn("legacy JSON format detected, converting");var c=[],d=[];THREE.AnimationUtils.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a); +else{var b={name:a.name,times:THREE.AnimationUtils.convertArray(a.times,Array),values:THREE.AnimationUtils.convertArray(a.values,Array)},c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case "scalar":case "double":case "float":case "number":case "integer":return THREE.NumberKeyframeTrack;case "vector":case "vector2":case "vector3":case "vector4":return THREE.VectorKeyframeTrack; +case "color":return THREE.ColorKeyframeTrack;case "quaternion":return THREE.QuaternionKeyframeTrack;case "bool":case "boolean":return THREE.BooleanKeyframeTrack;case "string":return THREE.StringKeyframeTrack}throw Error("Unsupported typeName: "+a);}});THREE.PropertyBinding=function(a,b,c){this.path=b;this.parsedPath=c||THREE.PropertyBinding.parseTrackName(b);this.node=THREE.PropertyBinding.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a}; +THREE.PropertyBinding.prototype={constructor:THREE.PropertyBinding,getValue:function(a,b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,d=b.propertyName,e=b.propertyIndex;a||(this.node=a=THREE.PropertyBinding.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case "materials":if(!a.material){console.error(" can not bind to material as node does not have a material", +this);return}if(!a.material.materials){console.error(" can not bind to material.materials as node.material does not have a materials array",this);return}a=a.material.materials;break;case "bones":if(!a.skeleton){console.error(" can not bind to bones as node does not have a skeleton",this);return}a=a.skeleton.bones;for(c=0;cd&&this._mixBufferRegion(c,a,3*b,1-d,b);for(var d=b,f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a); +break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d,e){THREE.Quaternion.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}}; +THREE.BooleanKeyframeTrack=function(a,b,c){THREE.KeyframeTrack.call(this,a,b,c)};THREE.BooleanKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.BooleanKeyframeTrack,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.NumberKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)}; +THREE.NumberKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.NumberKeyframeTrack,ValueTypeName:"number"});THREE.QuaternionKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)}; +THREE.QuaternionKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.QuaternionKeyframeTrack,ValueTypeName:"quaternion",DefaultInterpolation:THREE.InterpolateLinear,InterpolantFactoryMethodLinear:function(a){return new THREE.QuaternionLinearInterpolant(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});THREE.StringKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)}; +THREE.StringKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.StringKeyframeTrack,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.VectorKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)}; +THREE.VectorKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.VectorKeyframeTrack,ValueTypeName:"vector"}); +THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filter=null};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio; +THREE.Audio.prototype.getOutput=function(){return this.gain};THREE.Audio.prototype.load=function(a){var b=new THREE.AudioBuffer(this.context);b.load(a);this.setBuffer(b);return this};THREE.Audio.prototype.setNodeSource=function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this};THREE.Audio.prototype.setBuffer=function(a){var b=this;a.onReady(function(a){b.source.buffer=a;b.sourceType="buffer";b.autoplay&&b.play()});return this}; +THREE.Audio.prototype.play=function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;this.isPlaying=!0;this.source=a;this.connect()}}; +THREE.Audio.prototype.pause=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime)};THREE.Audio.prototype.stop=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=0)};THREE.Audio.prototype.connect=function(){null!==this.filter?(this.source.connect(this.filter),this.filter.connect(this.getOutput())):this.source.connect(this.getOutput())}; +THREE.Audio.prototype.disconnect=function(){null!==this.filter?(this.source.disconnect(this.filter),this.filter.disconnect(this.getOutput())):this.source.disconnect(this.getOutput())};THREE.Audio.prototype.getFilter=function(){return this.filter};THREE.Audio.prototype.setFilter=function(a){void 0===a&&(a=null);!0===this.isPlaying?(this.disconnect(),this.filter=a,this.connect()):this.filter=a}; +THREE.Audio.prototype.setPlaybackRate=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=a,!0===this.isPlaying&&(this.source.playbackRate.value=this.playbackRate))};THREE.Audio.prototype.getPlaybackRate=function(){return this.playbackRate};THREE.Audio.prototype.onEnded=function(){this.isPlaying=!1}; +THREE.Audio.prototype.setLoop=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a};THREE.Audio.prototype.getLoop=function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop};THREE.Audio.prototype.setVolume=function(a){this.gain.gain.value=a};THREE.Audio.prototype.getVolume=function(){return this.gain.gain.value}; +THREE.AudioAnalyser=function(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)};THREE.AudioAnalyser.prototype={constructor:THREE.AudioAnalyser,getData:function(){this.analyser.getByteFrequencyData(this.data);return this.data}};THREE.AudioBuffer=function(a){this.context=a;this.ready=!1;this.readyCallbacks=[]}; +THREE.AudioBuffer.prototype.load=function(a){var b=this,c=new XMLHttpRequest;c.open("GET",a,!0);c.responseType="arraybuffer";c.onload=function(a){b.context.decodeAudioData(this.response,function(a){b.buffer=a;b.ready=!0;for(a=0;ak.opacity&&(k.transparent=!0);c.setTextures(h);return c.parse(k)}}()}; +THREE.Loader.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;cg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),2!==g&&c.faceVertexUvs[d][h].push(s),0!==g&&c.faceVertexUvs[d][h+1].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]),v.normal.copy(q.normal));if(u)for(d=0;4>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),2!==d&&q.vertexNormals.push(u),0!==d&&v.vertexNormals.push(u); +p&&(p=w[k++],p=x[p],q.color.setHex(p),v.color.setHex(p));if(b)for(d=0;4>d;d++)p=w[k++],p=x[p],2!==d&&q.vertexColors.push(new THREE.Color(p)),0!==d&&v.vertexColors.push(new THREE.Color(p));c.faces.push(q);c.faces.push(v)}else{q=new THREE.Face3;q.a=w[k++];q.b=w[k++];q.c=w[k++];h&&(h=w[k++],q.materialIndex=h);h=c.faces.length;if(d)for(d=0;dg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),c.faceVertexUvs[d][h].push(s);n&&(n=3*w[k++],q.normal.set(E[n++], +E[n++],E[n]));if(u)for(d=0;3>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),q.vertexNormals.push(u);p&&(p=w[k++],q.color.setHex(x[p]));if(b)for(d=0;3>d;d++)p=w[k++],q.vertexColors.push(new THREE.Color(x[p]));c.faces.push(q)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;dthis.opacity&&(d.opacity=this.opacity);!0===this.transparent&&(d.transparent=this.transparent);0a.x||1a.x?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.x)%2)?a.x=Math.ceil(a.x)-a.x:a.x-=Math.floor(a.x)}if(0>a.y||1a.y?0:1;break;case THREE.MirroredRepeatWrapping:1=== +Math.abs(Math.floor(a.y)%2)?a.y=Math.ceil(a.y)-a.y:a.y-=Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}};THREE.EventDispatcher.prototype.apply(THREE.Texture.prototype);THREE.TextureIdCount=0;THREE.CanvasTexture=function(a,b,c,d,e,f,g,h,k){THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0};THREE.CanvasTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CanvasTexture.prototype.constructor=THREE.CanvasTexture; +THREE.CubeTexture=function(a,b,c,d,e,f,g,h,k){a=void 0!==a?a:[];b=void 0!==b?b:THREE.CubeReflectionMapping;THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.flipY=!1};THREE.CubeTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CubeTexture.prototype.constructor=THREE.CubeTexture;Object.defineProperty(THREE.CubeTexture.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}}); +THREE.CompressedTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1};THREE.CompressedTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CompressedTexture.prototype.constructor=THREE.CompressedTexture; +THREE.DataTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:THREE.NearestFilter;this.minFilter=void 0!==l?l:THREE.NearestFilter;this.generateMipmaps=this.flipY=!1};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.constructor=THREE.DataTexture; +THREE.VideoTexture=function(a,b,c,d,e,f,g,h,k){function l(){requestAnimationFrame(l);a.readyState===a.HAVE_ENOUGH_DATA&&(p.needsUpdate=!0)}THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var p=this;l()};THREE.VideoTexture.prototype=Object.create(THREE.Texture.prototype);THREE.VideoTexture.prototype.constructor=THREE.VideoTexture;THREE.Group=function(){THREE.Object3D.call(this);this.type="Group"};THREE.Group.prototype=Object.create(THREE.Object3D.prototype); +THREE.Group.prototype.constructor=THREE.Group;THREE.Points=function(a,b){THREE.Object3D.call(this);this.type="Points";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.PointsMaterial({color:16777215*Math.random()})};THREE.Points.prototype=Object.create(THREE.Object3D.prototype);THREE.Points.prototype.constructor=THREE.Points; +THREE.Points.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray,c=new THREE.Sphere;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(fd.far||e.push({distance:l,distanceToRay:Math.sqrt(f),point:h.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,l=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere); +c.applyMatrix4(k);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var l=l/((this.scale.x+this.scale.y+this.scale.z)/3),p=l*l,l=new THREE.Vector3;if(h instanceof THREE.BufferGeometry){var n=h.index,h=h.attributes.position.array;if(null!==n)for(var m=n.array,n=0,q=m.length;nf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,u=q.length/3-1;gf||(p.applyMatrix4(this.matrixWorld), +v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g instanceof THREE.Geometry)for(k=g.vertices,l=k.length,g=0;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}(); +THREE.Line.prototype.clone=function(){return(new this.constructor(this.geometry,this.material)).copy(this)};THREE.LineStrip=0;THREE.LinePieces=1;THREE.LineSegments=function(a,b){THREE.Line.call(this,a,b);this.type="LineSegments"};THREE.LineSegments.prototype=Object.create(THREE.Line.prototype);THREE.LineSegments.prototype.constructor=THREE.LineSegments; +THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.MeshBasicMaterial({color:16777215*Math.random()});this.drawMode=THREE.TrianglesDrawMode;this.updateMorphTargets()};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.setDrawMode=function(a){this.drawMode=a}; +THREE.Mesh.prototype.updateMorphTargets=function(){if(void 0!==this.geometry.morphTargets&&0b.far?null:{distance:c,point:s.clone(), +object:a}}function c(c,d,e,f,l,p,n,s){g.fromArray(f,3*p);h.fromArray(f,3*n);k.fromArray(f,3*s);if(c=b(c,d,e,g,h,k,t))l&&(m.fromArray(l,2*p),q.fromArray(l,2*n),u.fromArray(l,2*s),c.uv=a(t,g,h,k,m,q,u)),c.face=new THREE.Face3(p,n,s,THREE.Triangle.normal(g,h,k)),c.faceIndex=p;return c}var d=new THREE.Matrix4,e=new THREE.Ray,f=new THREE.Sphere,g=new THREE.Vector3,h=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,n=new THREE.Vector3,m=new THREE.Vector2,q=new THREE.Vector2, +u=new THREE.Vector2,v=new THREE.Vector3,t=new THREE.Vector3,s=new THREE.Vector3;return function(s,v){var x=this.geometry,D=this.material,z=this.matrixWorld;if(void 0!==D&&(null===x.boundingSphere&&x.computeBoundingSphere(),f.copy(x.boundingSphere),f.applyMatrix4(z),!1!==s.ray.intersectsSphere(f)&&(d.getInverse(z),e.copy(s.ray).applyMatrix4(d),null===x.boundingBox||!1!==e.intersectsBox(x.boundingBox)))){var y,B;if(x instanceof THREE.BufferGeometry){var G,F,D=x.index,z=x.attributes,x=z.position.array; +void 0!==z.uv&&(y=z.uv.array);if(null!==D)for(var z=D.array,H=0,L=z.length;H=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;for(;ethis.scale.x*this.scale.y||c.push({distance:Math.sqrt(d),point:this.position,face:null,object:this})}}();THREE.Sprite.prototype.clone=function(){return(new this.constructor(this.material)).copy(this)};THREE.Particle=THREE.Sprite; +THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype);THREE.LensFlare.prototype.constructor=THREE.LensFlare; +THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new THREE.Color(16777215));void 0===d&&(d=THREE.NormalBlending);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,opacity:f,color:e,blending:d})}; +THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;ac;c++)r.deleteFramebuffer(b.__webglFramebuffer[c]),r.deleteRenderbuffer(b.__webglDepthbuffer[c]);else r.deleteFramebuffer(b.__webglFramebuffer),r.deleteRenderbuffer(b.__webglDepthbuffer);U.delete(a.texture); +U.delete(a)}ia.textures--}function h(a){a=a.target;a.removeEventListener("dispose",h);k(a);U.delete(a)}function k(a){var b=U.get(a).program;a.program=void 0;void 0!==b&&oa.releaseProgram(b)}function l(a,b){return Math.abs(b[0])-Math.abs(a[0])}function p(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.material.id!==b.material.id?a.material.id-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function n(a,b){return a.object.renderOrder!==b.object.renderOrder? +a.object.renderOrder-b.object.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function m(a,b,c,d,e){var f;c.transparent?(d=S,f=++Y):(d=C,f=++Z);f=d[f];void 0!==f?(f.id=a.id,f.object=a,f.geometry=b,f.material=c,f.z=W.z,f.group=e):(f={id:a.id,object:a,geometry:b,material:c,z:W.z,group:e},d.push(f))}function q(a,b){if(!1!==a.visible){if(a.layers.test(b.layers))if(a instanceof THREE.Light)J.push(a);else if(a instanceof THREE.Sprite)!1!==a.frustumCulled&&!0!==za.intersectsObject(a)||ja.push(a);else if(a instanceof +THREE.LensFlare)ea.push(a);else if(a instanceof THREE.ImmediateRenderObject)!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa)),m(a,null,a.material,W.z,null);else if(a instanceof THREE.Mesh||a instanceof THREE.Line||a instanceof THREE.Points)if(a instanceof THREE.SkinnedMesh&&a.skeleton.update(),!1===a.frustumCulled||!0===za.intersectsObject(a)){var c=a.material;if(!0===c.visible){!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa));var d= +pa.update(a);if(c instanceof THREE.MultiMaterial)for(var e=d.groups,f=c.materials,c=0,g=e.length;c=da.maxTextures&&console.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+da.maxTextures);ta+=1;return a}function w(a,b,c,d){var e;if("1i"===b)r.uniform1i(c,d);else if("1f"===b)r.uniform1f(c,d);else if("2f"===b)r.uniform2f(c,d[0],d[1]);else if("3f"=== +b)r.uniform3f(c,d[0],d[1],d[2]);else if("4f"===b)r.uniform4f(c,d[0],d[1],d[2],d[3]);else if("1iv"===b)r.uniform1iv(c,d);else if("3iv"===b)r.uniform3iv(c,d);else if("1fv"===b)r.uniform1fv(c,d);else if("2fv"===b)r.uniform2fv(c,d);else if("3fv"===b)r.uniform3fv(c,d);else if("4fv"===b)r.uniform4fv(c,d);else if("Matrix2fv"===b)r.uniformMatrix2fv(c,!1,d);else if("Matrix3fv"===b)r.uniformMatrix3fv(c,!1,d);else if("Matrix4fv"===b)r.uniformMatrix4fv(c,!1,d);else if("i"===b)r.uniform1i(c,d);else if("f"===b)r.uniform1f(c, +d);else if("v2"===b)r.uniform2f(c,d.x,d.y);else if("v3"===b)r.uniform3f(c,d.x,d.y,d.z);else if("v4"===b)r.uniform4f(c,d.x,d.y,d.z,d.w);else if("c"===b)r.uniform3f(c,d.r,d.g,d.b);else if("s"===b){a=a.properties;for(var g in a){e=a[g];var f=c[g],h=d[g];w(e,e.type,f,h)}}else if("sa"===b){a=a.properties;b=0;for(var k=d.length;bb||a.height>b){var c=b/Math.max(a.width,a.height),d=document.createElement("canvas");d.width=Math.floor(a.width*c);d.height=Math.floor(a.height*c);d.getContext("2d").drawImage(a,0,0,a.width,a.height,0,0,d.width,d.height);console.warn("THREE.WebGLRenderer: image is too big ("+a.width+"x"+a.height+ +"). Resized to "+d.width+"x"+d.height,a);return d}return a}function z(a){return THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height)}function y(a,b){var c=U.get(a);if(6===a.image.length)if(0h;h++)g[h]=!X.autoScaleCubemaps||d||e?e?a.image[h].image:a.image[h]:D(a.image[h],da.maxCubemapSize);var k=z(g[0]),l=L(a.format),m=L(a.type);x(r.TEXTURE_CUBE_MAP,a,k);for(h=0;6>h;h++)if(d)for(var n,p=g[h].mipmaps,q=0,s=p.length;qf;f++)b.__webglFramebuffer[f]=r.createFramebuffer()}else b.__webglFramebuffer=r.createFramebuffer();if(d){K.bindTexture(r.TEXTURE_CUBE_MAP,c.__webglTexture);x(r.TEXTURE_CUBE_MAP,a.texture,e);for(f= +0;6>f;f++)G(b.__webglFramebuffer[f],a,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+f);a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_CUBE_MAP);K.bindTexture(r.TEXTURE_CUBE_MAP,null)}else K.bindTexture(r.TEXTURE_2D,c.__webglTexture),x(r.TEXTURE_2D,a.texture,e),G(b.__webglFramebuffer,a,r.COLOR_ATTACHMENT0,r.TEXTURE_2D),a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_2D),K.bindTexture(r.TEXTURE_2D,null);if(a.depthBuffer){b=U.get(a);if(a instanceof THREE.WebGLRenderTargetCube)for(b.__webglDepthbuffer= +[],c=0;6>c;c++)r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer[c]),b.__webglDepthbuffer[c]=r.createRenderbuffer(),F(b.__webglDepthbuffer[c],a);else r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer),b.__webglDepthbuffer=r.createRenderbuffer(),F(b.__webglDepthbuffer,a);r.bindFramebuffer(r.FRAMEBUFFER,null)}}b=a instanceof THREE.WebGLRenderTargetCube;a?(c=U.get(a),c=b?c.__webglFramebuffer[a.activeCubeFace]:c.__webglFramebuffer,qa.copy(a.scissor),Aa=a.scissorTest,ka.copy(a.viewport)):(c=null, +qa.copy(ya).multiplyScalar(aa),Aa=Ba,ka.copy(la).multiplyScalar(aa));ua!==c&&(r.bindFramebuffer(r.FRAMEBUFFER,c),ua=c);K.scissor(qa);K.setScissorTest(Aa);K.viewport(ka);b&&(b=U.get(a.texture),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,b.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,g){if(!1===a instanceof THREE.WebGLRenderTarget)console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget."); +else{var f=U.get(a).__webglFramebuffer;if(f){var h=!1;f!==ua&&(r.bindFramebuffer(r.FRAMEBUFFER,f),h=!0);try{var k=a.texture;k.format!==THREE.RGBAFormat&&L(k.format)!==r.getParameter(r.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):k.type===THREE.UnsignedByteType||L(k.type)===r.getParameter(r.IMPLEMENTATION_COLOR_READ_TYPE)||k.type===THREE.FloatType&&V.get("WEBGL_color_buffer_float")||k.type=== +THREE.HalfFloatType&&V.get("EXT_color_buffer_half_float")?r.checkFramebufferStatus(r.FRAMEBUFFER)===r.FRAMEBUFFER_COMPLETE?r.readPixels(b,c,d,e,L(k.format),L(k.type),g):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&r.bindFramebuffer(r.FRAMEBUFFER,ua)}}}}}; +THREE.WebGLRenderTarget=function(a,b,c){this.uuid=THREE.Math.generateUUID();this.width=a;this.height=b;this.scissor=new THREE.Vector4(0,0,a,b);this.scissorTest=!1;this.viewport=new THREE.Vector4(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=THREE.LinearFilter);this.texture=new THREE.Texture(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy);this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0}; +THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}}; +THREE.EventDispatcher.prototype.apply(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeMipMapLevel=this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube.prototype.constructor=THREE.WebGLRenderTargetCube; +THREE.WebGLBufferRenderer=function(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)};this.renderInstances=function(e){var f=b.get("ANGLE_instanced_arrays");if(null===f)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{var g=e.attributes.position,h=0,h=g instanceof THREE.InterleavedBufferAttribute?g.data.count: +g.count;f.drawArraysInstancedANGLE(d,0,h,e.maxInstancedCount);c.calls++;c.vertices+=h*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*h/3)}}}; +THREE.WebGLIndexedBufferRenderer=function(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(c){c.array instanceof Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):(e=a.UNSIGNED_SHORT,f=2)};this.render=function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)};this.renderInstances=function(g,h,k){var l=b.get("ANGLE_instanced_arrays");null===l?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."): +(l.drawElementsInstancedANGLE(d,k,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=k*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*k/3))}}; +THREE.WebGLExtensions=function(a){var b={};this.get=function(c){if(void 0!==b[c])return b[c];var d;switch(c){case "EXT_texture_filter_anisotropic":d=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case "WEBGL_compressed_texture_s3tc":d=a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc"); +break;case "WEBGL_compressed_texture_pvrtc":d=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case "WEBGL_compressed_texture_etc1":d=a.getExtension("WEBGL_compressed_texture_etc1");break;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}}; +THREE.WebGLCapabilities=function(a,b,c){function d(b){if("highp"===b){if(0c){var d=b;b=c;c=d}d=a[b];return void 0===d?(a[b]=[c],!0):-1===d.indexOf(c)?(d.push(c),!0):!1}var f=new THREE.WebGLGeometries(a,b,c);this.getAttributeBuffer=function(a){return a instanceof THREE.InterleavedBufferAttribute?b.get(a.data).__webglBuffer:b.get(a).__webglBuffer};this.getWireframeAttribute= +function(c){var f=b.get(c);if(void 0!==f.wireframe)return f.wireframe;var k=[],l=c.index,p=c.attributes;c=p.position;if(null!==l)for(var p={},l=l.array,n=0,m=l.length;n/g,function(a,b){var c=THREE.ShaderChunk[b];if(void 0===c)throw Error("Can not resolve #include <"+ +b+">");return k(c)})}function l(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,b,c,d){a="";for(b=parseInt(b);b 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n")); +x.compileShader(I);x.compileShader(O);x.attachShader(M,I);x.attachShader(M,O);x.linkProgram(M);B=M;s=x.getAttribLocation(B,"position");w=x.getAttribLocation(B,"uv");c=x.getUniformLocation(B,"uvOffset");d=x.getUniformLocation(B,"uvScale");e=x.getUniformLocation(B,"rotation");f=x.getUniformLocation(B,"scale");g=x.getUniformLocation(B,"color");h=x.getUniformLocation(B,"map");k=x.getUniformLocation(B,"opacity");l=x.getUniformLocation(B,"modelViewMatrix");p=x.getUniformLocation(B,"projectionMatrix");n= +x.getUniformLocation(B,"fogType");m=x.getUniformLocation(B,"fogDensity");q=x.getUniformLocation(B,"fogNear");u=x.getUniformLocation(B,"fogFar");v=x.getUniformLocation(B,"fogColor");t=x.getUniformLocation(B,"alphaTest");M=document.createElement("canvas");M.width=8;M.height=8;I=M.getContext("2d");I.fillStyle="white";I.fillRect(0,0,8,8);G=new THREE.Texture(M);G.needsUpdate=!0}x.useProgram(B);D.initAttributes();D.enableAttribute(s);D.enableAttribute(w);D.disableUnusedAttributes();D.disable(x.CULL_FACE); +D.enable(x.BLEND);x.bindBuffer(x.ARRAY_BUFFER,z);x.vertexAttribPointer(s,2,x.FLOAT,!1,16,0);x.vertexAttribPointer(w,2,x.FLOAT,!1,16,8);x.bindBuffer(x.ELEMENT_ARRAY_BUFFER,y);x.uniformMatrix4fv(p,!1,N.projectionMatrix.elements);D.activeTexture(x.TEXTURE0);x.uniform1i(h,0);I=M=0;(O=A.fog)?(x.uniform3f(v,O.color.r,O.color.g,O.color.b),O instanceof THREE.Fog?(x.uniform1f(q,O.near),x.uniform1f(u,O.far),x.uniform1i(n,1),I=M=1):O instanceof THREE.FogExp2&&(x.uniform1f(m,O.density),x.uniform1i(n,2),I=M=2)): +(x.uniform1i(n,0),I=M=0);for(var O=0,Q=b.length;Oc)return null;var d=[],e=[],f=[],g,h,k;if(0=l--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var p;a:{var n= +p=void 0,m=void 0,q=void 0,u=void 0,v=void 0,t=void 0,s=void 0,w=void 0,n=a[e[g]].x,m=a[e[g]].y,q=a[e[h]].x,u=a[e[h]].y,v=a[e[k]].x,t=a[e[k]].y;if(Number.EPSILON>(q-n)*(t-m)-(u-m)*(v-n))p=!1;else{var E=void 0,x=void 0,D=void 0,z=void 0,y=void 0,B=void 0,G=void 0,F=void 0,H=void 0,L=void 0,H=F=G=w=s=void 0,E=v-q,x=t-u,D=n-v,z=m-t,y=q-n,B=u-m;for(p=0;p=-Number.EPSILON&& +F>=-Number.EPSILON&&G>=-Number.EPSILON)){p=!1;break a}p=!0}}if(p){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;kNumber.EPSILON){if(0B||B> +y)return[];k=l*n-k*p;if(0>k||k>y)return[]}else{if(0d?[]:k===d?f?[]:[g]:a<=d?[g,h]:[g,l]}function e(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return Math.abs(a)>Number.EPSILON?(b=g*c-d*b,0f&&(f=d);var g=a+1;g>d&&(g=0);d=e(h[a],h[f],h[g],k[b]);if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;cN){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(p=F;ph;h++)l=k[h].x+":"+k[h].y,l=p[l],void 0!==l&&(k[h]=l);return n.concat()},isClockWise:function(a){return 0>THREE.ShapeUtils.area(a)},b2:function(){return function(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}}(),b3:function(){return function(a,b,c,d,e){var f= +1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}}()};THREE.Curve=function(){}; +THREE.Curve.prototype={constructor:THREE.Curve,getPoint:function(a){console.warn("THREE.Curve: Warning, getPoint() not implemented!");return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},getPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c},getSpacedPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){a|| +(a=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=0,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e- +1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0b&&(b=0);1=b)return a=this.curves[d],b=1-(c[d]-b)/a.getLength(),a.getPointAt(b);d++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]}; +THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;cNumber.EPSILON){if(0>l&&(g=b[f],k=-k,h=b[e],l=-l),!(a.yh.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=l*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x|| +g.x<=a.x&&a.x<=h.x))return!0}return d}var e=THREE.ShapeUtils.isClockWise,f=function(a){for(var b=[],c=new THREE.Path,d=0,e=a.length;db.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector2(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a))};THREE.EllipseCurve=function(a,b,c,d,e,f,g,h){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0};THREE.EllipseCurve.prototype=Object.create(THREE.Curve.prototype); +THREE.EllipseCurve.prototype.constructor=THREE.EllipseCurve; +THREE.EllipseCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;0>b&&(b+=2*Math.PI);b>2*Math.PI&&(b-=2*Math.PI);b=!0===this.aClockwise?this.aEndAngle+(1-a)*(2*Math.PI-b):this.aStartAngle+a*b;a=this.aX+this.xRadius*Math.cos(b);var c=this.aY+this.yRadius*Math.sin(b);if(0!==this.aRotation){var b=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a;a=(e-this.aX)*b-(c-this.aY)*d+this.aX;c=(e-this.aX)*d+(c-this.aY)*b+this.aY}return new THREE.Vector2(a,c)}; +THREE.ArcCurve=function(a,b,c,d,e,f){THREE.EllipseCurve.call(this,a,b,c,c,d,e,f)};THREE.ArcCurve.prototype=Object.create(THREE.EllipseCurve.prototype);THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b}); +THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b=THREE.ShapeUtils.b2;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y),b(a,this.v0.z,this.v1.z,this.v2.z))}); +THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b=THREE.ShapeUtils.b3;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y),b(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z))}); +THREE.SplineCurve3=THREE.Curve.create(function(a){console.warn("THREE.SplineCurve3 will be deprecated. Please use THREE.CatmullRomCurve3");this.points=void 0==a?[]:a},function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector3(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a),c(d.z,e.z,f.z,b.z,a))}); +THREE.CatmullRomCurve3=function(){function a(){}var b=new THREE.Vector3,c=new a,d=new a,e=new a;a.prototype.init=function(a,b,c,d){this.c0=a;this.c1=c;this.c2=-3*a+3*b-2*c-d;this.c3=2*a-2*b+c+d};a.prototype.initNonuniformCatmullRom=function(a,b,c,d,e,p,n){a=((b-a)/e-(c-a)/(e+p)+(c-b)/p)*p;d=((c-b)/p-(d-b)/(p+n)+(d-c)/n)*p;this.init(b,c,a,d)};a.prototype.initCatmullRom=function(a,b,c,d,e){this.init(b,c,e*(c-a),e*(d-b))};a.prototype.calc=function(a){var b=a*a;return this.c0+this.c1*a+this.c2*b+this.c3* +b*a};return THREE.Curve.create(function(a){this.points=a||[];this.closed=!1},function(a){var g=this.points,h,k;k=g.length;2>k&&console.log("duh, you need at least 2 points");a*=k-(this.closed?0:1);h=Math.floor(a);a-=h;this.closed?h+=0h&&(h=1);1E-4>k&&(k=h);1E-4>m&&(m=h);c.initNonuniformCatmullRom(l.x,p.x,n.x,g.x,k,h,m);d.initNonuniformCatmullRom(l.y,p.y,n.y,g.y,k,h,m);e.initNonuniformCatmullRom(l.z,p.z,n.z,g.z,k,h,m)}else"catmullrom"===this.type&&(k=void 0!==this.tension?this.tension:.5,c.initCatmullRom(l.x,p.x,n.x,g.x, +k),d.initCatmullRom(l.y,p.y,n.y,g.y,k),e.initCatmullRom(l.z,p.z,n.z,g.z,k));return new THREE.Vector3(c.calc(a),d.calc(a),e.calc(a))})}();THREE.ClosedSplineCurve3=function(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Please use THREE.CatmullRomCurve3.");THREE.CatmullRomCurve3.call(this,a);this.type="catmullrom";this.closed=!0};THREE.ClosedSplineCurve3.prototype=Object.create(THREE.CatmullRomCurve3.prototype); +THREE.BoxGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new THREE.BoxBufferGeometry(a,b,c,d,e,f));this.mergeVertices()};THREE.BoxGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.BoxGeometry.prototype.constructor=THREE.BoxGeometry;THREE.CubeGeometry=THREE.BoxGeometry; +THREE.BoxBufferGeometry=function(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,k,l,L,A){var N=f/l,M=g/L,I=f/2,O=g/2,Q=k/2;g=l+1;for(var P=L+1,T=f=0,J=new THREE.Vector3,C=0;Cm;m++){e[0]=n[g[m]];e[1]=n[g[(m+1)%3]];e.sort(c);var q=e.toString();void 0===f[q]?f[q]={vert1:e[0],vert2:e[1],face1:l, +face2:void 0}:f[q].face2=l}e=[];for(q in f)if(g=f[q],void 0===g.face2||h[g.face1].normal.dot(h[g.face2].normal)<=d)l=k[g.vert1],e.push(l.x),e.push(l.y),e.push(l.z),l=k[g.vert2],e.push(l.x),e.push(l.y),e.push(l.z);this.addAttribute("position",new THREE.BufferAttribute(new Float32Array(e),3))};THREE.EdgesGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.EdgesGeometry.prototype.constructor=THREE.EdgesGeometry; +THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;dNumber.EPSILON){var k=Math.sqrt(h),l=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;f=((c.x-g/l-h)*g-(c.y+f/l-b)*f)/(d*g-e*f);c=h+d*f-a.x;a=b+e*f-a.y;d=c*c+a*a;if(2>=d)return new THREE.Vector2(c,a);d=Math.sqrt(d/2)}else a=!1,d>Number.EPSILON? +f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(C=a.length;0<=--C;){c=C;d=C-1;0>d&&(d=a.length-1);for(var e=0,f=q+2*p,e=0;eMath.abs(b.y-c.y)?[new THREE.Vector2(b.x,1-b.z),new THREE.Vector2(c.x,1-c.z),new THREE.Vector2(d.x,1-d.z),new THREE.Vector2(e.x,1-e.z)]:[new THREE.Vector2(b.y,1-b.z),new THREE.Vector2(c.y,1-c.z),new THREE.Vector2(d.y, +1-d.z),new THREE.Vector2(e.y,1-e.z)]}};THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);this.type="ShapeGeometry";!1===Array.isArray(a)&&(a=[a]);this.addShapeList(a,b);this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.constructor=THREE.ShapeGeometry;THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;cNumber.EPSILON&&(h.normalize(),d=Math.acos(THREE.Math.clamp(e[l-1].dot(e[l]),-1,1)),f[l].applyMatrix4(k.makeRotationAxis(h,d))),g[l].crossVectors(e[l],f[l]);if(c)for(d=Math.acos(THREE.Math.clamp(f[0].dot(f[b-1]),-1,1)),d/=b-1,0c&&1===a.x&&(a=new THREE.Vector2(a.x-1,a.y));0===b.x&&0===b.z&&(a=new THREE.Vector2(c/ +2/Math.PI+.5,a.y));return a.clone()}THREE.Geometry.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;d=d||0;for(var k=this,l=0,p=a.length;lq&&(.2>d&&(b[0].x+=1),.2>a&&(b[1].x+=1),.2>n&&(b[2].x+=1));l=0;for(p=this.vertices.length;ln;n++){c[0]=p[e[n]];c[1]=p[e[(n+1)%3]];c.sort(b);var m=c.toString();void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)d=f[k[2*a+n]],h=6*a+3*n,c[h+0]=d.x,c[h+1]=d.y, +c[h+2]=d.z;this.addAttribute("position",new THREE.BufferAttribute(c,3))}else if(a instanceof THREE.BufferGeometry){if(null!==a.index){l=a.index.array;f=a.attributes.position;e=a.groups;h=0;0===e.length&&a.addGroup(0,l.length);k=new Uint32Array(2*l.length);g=0;for(p=e.length;gn;n++)c[0]=l[a+n],c[1]=l[a+(n+1)%3],c.sort(b),m=c.toString(),void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;a< +l;a++)for(n=0;2>n;n++)h=6*a+3*n,d=k[2*a+n],c[h+0]=f.getX(d),c[h+1]=f.getY(d),c[h+2]=f.getZ(d)}else for(f=a.attributes.position.array,h=f.length/3,k=h/3,c=new Float32Array(6*h),a=0,l=k;an;n++)h=18*a+6*n,k=9*a+3*n,c[h+0]=f[k],c[h+1]=f[k+1],c[h+2]=f[k+2],d=9*a+(n+1)%3*3,c[h+3]=f[d],c[h+4]=f[d+1],c[h+5]=f[d+2];this.addAttribute("position",new THREE.BufferAttribute(c,3))}};THREE.WireframeGeometry.prototype=Object.create(THREE.BufferGeometry.prototype); +THREE.WireframeGeometry.prototype.constructor=THREE.WireframeGeometry;THREE.AxisHelper=function(a){a=a||1;var b=new Float32Array([0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a]),c=new Float32Array([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1]);a=new THREE.BufferGeometry;a.addAttribute("position",new THREE.BufferAttribute(b,3));a.addAttribute("color",new THREE.BufferAttribute(c,3));b=new THREE.LineBasicMaterial({vertexColors:THREE.VertexColors});THREE.LineSegments.call(this,a,b)};THREE.AxisHelper.prototype=Object.create(THREE.LineSegments.prototype); +THREE.AxisHelper.prototype.constructor=THREE.AxisHelper; +THREE.ArrowHelper=function(){var a=new THREE.Geometry;a.vertices.push(new THREE.Vector3(0,0,0),new THREE.Vector3(0,1,0));var b=new THREE.CylinderGeometry(0,.5,1,5,1);b.translate(0,-.5,0);return function(c,d,e,f,g,h){THREE.Object3D.call(this);void 0===f&&(f=16776960);void 0===e&&(e=1);void 0===g&&(g=.2*e);void 0===h&&(h=.2*g);this.position.copy(d);this.line=new THREE.Line(a,new THREE.LineBasicMaterial({color:f}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:f})); +this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(c);this.setLength(e,g,h)}}();THREE.ArrowHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.ArrowHelper.prototype.constructor=THREE.ArrowHelper;THREE.ArrowHelper.prototype.setDirection=function(){var a=new THREE.Vector3,b;return function(c){.99999c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}(); +THREE.ArrowHelper.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};THREE.ArrowHelper.prototype.setColor=function(a){this.line.material.color.set(a);this.cone.material.color.set(a)}; +THREE.BoxHelper=function(a){var b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),c=new Float32Array(24),d=new THREE.BufferGeometry;d.setIndex(new THREE.BufferAttribute(b,1));d.addAttribute("position",new THREE.BufferAttribute(c,3));THREE.LineSegments.call(this,d,new THREE.LineBasicMaterial({color:16776960}));void 0!==a&&this.update(a)};THREE.BoxHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.BoxHelper.prototype.constructor=THREE.BoxHelper; +THREE.BoxHelper.prototype.update=function(){var a=new THREE.Box3;return function(b){a.setFromObject(b);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}(); +THREE.BoundingBoxHelper=function(a,b){var c=void 0!==b?b:8947848;this.object=a;this.box=new THREE.Box3;THREE.Mesh.call(this,new THREE.BoxGeometry(1,1,1),new THREE.MeshBasicMaterial({color:c,wireframe:!0}))};THREE.BoundingBoxHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.BoundingBoxHelper.prototype.constructor=THREE.BoundingBoxHelper;THREE.BoundingBoxHelper.prototype.update=function(){this.box.setFromObject(this.object);this.box.size(this.scale);this.box.center(this.position)}; +THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.vertices.push(new THREE.Vector3);d.colors.push(new THREE.Color(b));void 0===f[a]&&(f[a]=[]);f[a].push(d.vertices.length-1)}var d=new THREE.Geometry,e=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors}),f={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200); +b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);THREE.LineSegments.call(this,d,e);this.camera=a;this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=f;this.update()}; +THREE.CameraHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.CameraHelper.prototype.constructor=THREE.CameraHelper; +THREE.CameraHelper.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=0,h=a.length;gd;d++)c.faces[d].color=this.colors[4>d?0:1];d=new THREE.MeshBasicMaterial({vertexColors:THREE.FaceColors,wireframe:!0});this.lightSphere=new THREE.Mesh(c,d);this.add(this.lightSphere);this.update()}; +THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.HemisphereLightHelper.prototype.constructor=THREE.HemisphereLightHelper;THREE.HemisphereLightHelper.prototype.dispose=function(){this.lightSphere.geometry.dispose();this.lightSphere.material.dispose()}; +THREE.HemisphereLightHelper.prototype.update=function(){var a=new THREE.Vector3;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);this.lightSphere.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}(); +THREE.PointLightHelper=function(a,b){this.light=a;this.light.updateMatrixWorld();var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);THREE.Mesh.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.constructor=THREE.PointLightHelper; +THREE.PointLightHelper.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)}; +THREE.SkeletonHelper=function(a){this.bones=this.getBoneList(a);for(var b=new THREE.Geometry,c=0;ch.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c}; +THREE.MorphBlendMesh.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};THREE.MorphBlendMesh.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};THREE.MorphBlendMesh.prototype.setAnimationFPS=function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)}; +THREE.MorphBlendMesh.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};THREE.MorphBlendMesh.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};THREE.MorphBlendMesh.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};THREE.MorphBlendMesh.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b}; +THREE.MorphBlendMesh.prototype.getAnimationDuration=function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};THREE.MorphBlendMesh.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};THREE.MorphBlendMesh.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1}; +THREE.MorphBlendMesh.prototype.update=function(a){for(var b=0,c=this.animationsList.length;bd.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+THREE.Math.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&& +(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}}; +// tween.js - http://github.com/sole/tween.js - Licensed under the MIT License +'use strict';void 0===Date.now&&(Date.now=function(){return(new Date).valueOf()}); +var TWEEN=TWEEN||function(){var a=[];return{REVISION:"14",getAll:function(){return a},removeAll:function(){a=[]},add:function(c){a.push(c)},remove:function(c){c=a.indexOf(c);-1!==c&&a.splice(c,1)},update:function(c){if(0===a.length)return!1;for(var b=0,c=void 0!==c?c:"undefined"!==typeof window&&void 0!==window.performance&&void 0!==window.performance.now?window.performance.now():Date.now();b(a*=2)?0.5*a*a:-0.5*(--a*(a-2)-1)}},Cubic:{In:function(a){return a*a*a},Out:function(a){return--a*a*a+1},InOut:function(a){return 1>(a*=2)?0.5*a*a*a:0.5*((a-=2)*a*a+2)}},Quartic:{In:function(a){return a*a*a*a},Out:function(a){return 1- --a*a*a*a},InOut:function(a){return 1>(a*=2)?0.5*a*a*a*a:-0.5*((a-=2)*a*a*a-2)}},Quintic:{In:function(a){return a*a*a* +a*a},Out:function(a){return--a*a*a*a*a+1},InOut:function(a){return 1>(a*=2)?0.5*a*a*a*a*a:0.5*((a-=2)*a*a*a*a+2)}},Sinusoidal:{In:function(a){return 1-Math.cos(a*Math.PI/2)},Out:function(a){return Math.sin(a*Math.PI/2)},InOut:function(a){return 0.5*(1-Math.cos(Math.PI*a))}},Exponential:{In:function(a){return 0===a?0:Math.pow(1024,a-1)},Out:function(a){return 1===a?1:1-Math.pow(2,-10*a)},InOut:function(a){return 0===a?0:1===a?1:1>(a*=2)?0.5*Math.pow(1024,a-1):0.5*(-Math.pow(2,-10*(a-1))+2)}},Circular:{In:function(a){return 1- +Math.sqrt(1-a*a)},Out:function(a){return Math.sqrt(1- --a*a)},InOut:function(a){return 1>(a*=2)?-0.5*(Math.sqrt(1-a*a)-1):0.5*(Math.sqrt(1-(a-=2)*a)+1)}},Elastic:{In:function(a){var c,b=0.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=0.1):c=0.4*Math.asin(1/b)/(2*Math.PI);return-(b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/0.4))},Out:function(a){var c,b=0.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=0.1):c=0.4*Math.asin(1/b)/(2*Math.PI);return b*Math.pow(2,-10*a)*Math.sin((a-c)* +2*Math.PI/0.4)+1},InOut:function(a){var c,b=0.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=0.1):c=0.4*Math.asin(1/b)/(2*Math.PI);return 1>(a*=2)?-0.5*b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/0.4):0.5*b*Math.pow(2,-10*(a-=1))*Math.sin((a-c)*2*Math.PI/0.4)+1}},Back:{In:function(a){return a*a*(2.70158*a-1.70158)},Out:function(a){return--a*a*(2.70158*a+1.70158)+1},InOut:function(a){return 1>(a*=2)?0.5*a*a*(3.5949095*a-2.5949095):0.5*((a-=2)*a*(3.5949095*a+2.5949095)+2)}},Bounce:{In:function(a){return 1- +TWEEN.Easing.Bounce.Out(1-a)},Out:function(a){return a<1/2.75?7.5625*a*a:a<2/2.75?7.5625*(a-=1.5/2.75)*a+0.75:a<2.5/2.75?7.5625*(a-=2.25/2.75)*a+0.9375:7.5625*(a-=2.625/2.75)*a+0.984375},InOut:function(a){return 0.5>a?0.5*TWEEN.Easing.Bounce.In(2*a):0.5*TWEEN.Easing.Bounce.Out(2*a-1)+0.5}}}; +TWEEN.Interpolation={Linear:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.Linear;return 0>c?g(a[0],a[1],d):1b?b:e+1],d-e)},Bezier:function(a,c){var b=0,d=a.length-1,e=Math.pow,g=TWEEN.Interpolation.Utils.Bernstein,h;for(h=0;h<=d;h++)b+=e(1-c,d-h)*e(c,h)*a[h]*g(d,h);return b},CatmullRom:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.CatmullRom;return a[0]===a[b]?(0>c&&(e=Math.floor(d=b*(1+c))),g(a[(e- +1+b)%b],a[e],a[(e+1)%b],a[(e+2)%b],d-e)):0>c?a[0]-(g(a[0],a[0],a[1],a[1],-d)-a[0]):10deg it will return a delta of +1 instead of -359) + if (delta > 180) { + delta = delta - 360 + } + else if (delta < -180) { + delta = 360 + delta + } + return delta + }, + + initializeNavBall: function(){ + //initialize the three.js renderer + this.renderer = new THREE.WebGLRenderer({ + alpha: true, + antialias: true + }) + + this.renderer.setSize(1,1) + this.container.update(this.renderer.domElement) + + this.resize() + Event.observe(window, "resize", this.resize.bind(this)) + + //scene, camera, lights! + var scene = new THREE.Scene() + var camera = new THREE.PerspectiveCamera(32, 1, 0.01, 1000) + camera.position.z = 190 + + scene.add(new THREE.AmbientLight(0xaaaaaa)) + + var light1 = new THREE.DirectionalLight(0xffffff, 1) + light1.position.set(1500, 1500, 500) + + var light2 = new THREE.DirectionalLight(0xffffff, 0.5) + light2.position.set(-1500, -1500, 500) + + scene.add(light1) + scene.add(light2) + + //initialize the body geometry and materials + var navballGeometry = new THREE.SphereGeometry(this.displayRadius, 48, 48) + var navballTexture = THREE.ImageUtils.loadTexture('../assets/images/navball.png') + navballTexture.anisotropy = this.renderer.getMaxAnisotropy() + + var navballMaterial = new THREE.MeshPhongMaterial({ + map: navballTexture, + bumpMap: THREE.ImageUtils.loadTexture('../assets/images/navball-normal.png'), + bumpScale: 0.25, + shininess: 80, + }) + + this.navballMesh = new THREE.Mesh(navballGeometry, navballMaterial) + + scene.add(this.navballMesh) + + var animate = function(){ + window.setTimeout(function(){ + requestAnimationFrame(animate) + }, this.datalink.rate/60 ) //60 fps + + TWEEN.update() + + this.renderer.render(scene, camera) + }.bind(this) + + requestAnimationFrame(animate) + }, + + resize: function(){ + var width = this.container.getWidth() + var height = this.container.getHeight() + this.renderer.setSize(width, height) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['n.pitch', 'n.roll', 'n.heading']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var AltitudeTracker = Class.create({ + initialize: function(datalink, altitudeTrackerId, options){ + this.datalink = datalink + this.altitudeTrackerId = altitudeTrackerId + this.altitudeTracker = $(this.altitudeTrackerId) + this.options = Object.extend({ + maxDataPoints: 10 + }, options) + + this.altitudeData = [] + this.heightFromTerrainData = [] + + this.initializeDatalink() + }, + + update: function(data){ + this.altitudeData.push(data['v.altitude']) + if(data['v.terrainHeight'] > -1 && (data['v.heightFromTerrain'] > -1)){ + this.heightFromTerrainData.push(data['v.terrainHeight']) + } else{ + this.heightFromTerrainData.push(0) + } + + if(this.altitudeData.length >= this.options.maxDataPoints){ + this.altitudeData.shift() + } + + if(this.heightFromTerrainData.length >= this.options.maxDataPoints){ + this.heightFromTerrainData.shift() + } + + if(!this.altitudeTrackerChart){ + this.initializeChart() + } + + window.requestAnimationFrame(function(){ + this.altitudeTrackerChart.update(this.generateData()) + }.bind(this)) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.altitude', 'v.terrainHeight', 'v.heightFromTerrain']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, + + generateData: function(){ + var labelSize = Math.max(this.altitudeData.length, this.heightFromTerrainData.length) + var labels = [] + for(var i = 0; i < labelSize-1; i++){ + labels[i] = 1 + } + + return { + labels: labels, + series: [{ + name: 'altitude', + data: this.altitudeData + }, + { + name: 'terrain', + data: this.heightFromTerrainData + }] + } + }, + + generateOptions: function(){ + return { + series: { + 'terrain' : { + showPoint: false, + showArea: true + }, + 'altitude': { + showPoint: false + } + }, + axisY: { + offset: 80, + position: 'end', + low: 0, + labelInterpolationFnc: function(value) { + return numeral(value).format('0.00a') + "m" + } + }, + axisX: { + showLabel: false + } + } + }, + + initializeChart: function(){ + var data = { + // A labels array that can contain any sort of values + labels: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri'], + // Our series array that contains series objects or in this case series data arrays + series: [ + [5, 2, 4, 2, 0] + ] + }; + + // Create a new line chart object where as first parameter we pass in a selector + // that is resolving to our chart container element. The Second parameter + // is the actual data object. + this.altitudeTrackerChart = new Chartist.Line("#" + this.altitudeTrackerId, + this.generateData(), this.generateOptions() + ) + } +}) +var CameraFeed = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + + this.options = options || {} + this.cameraData = [] + this.selectedCameraURL = "" + this.selectedCameraName = "" + this.initializeDatalink() + this.initializeObservers() + this.initializeImageRefresh() + }, + + initializeDatalink: function(){ + setInterval(function(){ + this.datalink.getCameraList(this.updateCameraList.bind(this)) + }.bind(this), 1000); + }, + + initializeImageRefresh: function(){ + setInterval(function(){ + if(!this.hasSelectedCamera()){ return } + this.options.cameraImage.src = this.options.cameraImage.getAttribute('data-base-url') + "?" + (Date.now() + Math.floor((Math.random() * 100) + 1)) + }.bind(this), 1000); + }, + + initializeObservers: function(){ + this.options.cameraList.observe('click', function(event){ + var clickedButton = event.findElement('button'); + if (clickedButton) { + this.selectCameraAndHideList( + clickedButton.getAttribute("data-image-name"), + clickedButton.getAttribute("data-image-url") + ) + } + }.bind(this)) + + this.options.showCameraList.observe('click', this.toggleCameraList.bind(this)) + }, + + hasSelectedCamera: function(){ + return this.selectedCameraURL != "" + }, + + setSelectedCamera: function(name, image_url){ + this.selectedCameraName = name + this.selectedCameraURL = image_url + this.options.cameraName.update(this.selectedCameraName) + this.options.cameraImage.setAttribute('src', this.selectedCameraURL) + this.options.cameraImage.setAttribute('data-base-url',this.selectedCameraURL) + }, + + selectCameraAndHideList: function(name, image_url){ + this.setSelectedCamera(name, image_url) + this.hideCameraList() + }, + + hideCameraList: function(){ + this.options.cameraListContainer.addClassName('hidden') + }, + + showCameraList: function(){ + this.options.cameraListContainer.removeClassName('hidden') + }, + + toggleCameraList: function(){ + this.options.cameraListContainer.toggleClassName('hidden') + }, + + updateCameraList: function(data){ + // console.log(data) + var sortedData = data.sort(function(a,b){ + //the flight camera should always be on top + if(a.name == "TelemachusFlightCamera"){ + return -1 + } + + //otherwise, compare normally + return a.name.localeCompare(b.name); + }); + + //clear existing child nodes in camera list + while (this.options.cameraList.hasChildNodes()){ + this.options.cameraList.removeChild(this.options.cameraList.lastChild); + } + + for (var i = 0; i < sortedData.length; i++) { + var cameraObject = sortedData[i] + + if(!this.hasSelectedCamera()){ + this.setSelectedCamera(cameraObject.name, cameraObject.url) + } + + var docFragment = document.createDocumentFragment() + var li = document.createElement('li') + var selectCamera = document.createElement("button") + selectCamera.setAttribute('data-image-name', cameraObject.name) + selectCamera.setAttribute('data-image-url', cameraObject.url) + if(this.selectedCameraURL == cameraObject.url){ + selectCamera.addClassName("selected") + } + selectCamera.update(cameraObject.name) + + li.appendChild(selectCamera) + docFragment.appendChild(li) + this.options.cameraList.appendChild(docFragment) + } + + this.cameraData = sortedData + } +}) \ No newline at end of file diff --git a/public/assets/mission-wall.js b/public/assets/mission-wall.js index f67b33b..aa6f2a6 100644 --- a/public/assets/mission-wall.js +++ b/public/assets/mission-wall.js @@ -1,50 +1,12538 @@ -Math.toDegrees=function(angleInRadians){return angleInRadians*(180/Math.PI)};Math.toRadians=function(angleInDegrees){return angleInDegrees*(Math.PI/180)};Math.crossProduct=function(x,y){[x[1]*y[2]-x[2]*y[1],x[2]*y[0]-x[0]*y[2],x[0]*y[1]-x[1]*y[0]]};Math.sign=Math.sign||function(x){x=+x;if(x===0||isNaN(x)){return 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if(i!==0&&isFinite(i)){i=(i>0?1:-1)*Math.floor(Math.abs(i))}if(i>length)return-1;var k=i>=0?i:Math.max(length-Math.abs(i),0);for(;k>>0;if(length===0)return-1;if(!Object.isUndefined(i)){i=Number(i);if(isNaN(i)){i=0}else if(i!==0&&isFinite(i)){i=(i>0?1:-1)*Math.floor(Math.abs(i))}}else{i=length}var k=i>=0?Math.min(i,length-1):length-Math.abs(i);for(;k>=0;k--)if(k in array&&array[k]===item)return k;return-1}function concat(_){var array=[],items=slice.call(arguments,0),item,n=0;items.unshift(this);for(var i=0,length=items.length;i>>0;i>>0;i>>0;i>>0;i"}function clone(){return new Hash(this)}return{initialize:initialize,_each:_each,set:set,get:get,unset:unset,toObject:toObject,toTemplateReplacements:toObject,keys:keys,values:values,index:index,merge:merge,update:update,toQueryString:toQueryString,inspect:inspect,toJSON:toObject,clone:clone}}());Hash.from=$H;Object.extend(Number.prototype,function(){function toColorPart(){return this.toPaddedString(2,16)}function succ(){return this+1}function times(iterator,context){$R(0,this,true).each(iterator,context);return this}function toPaddedString(length,radix){var string=this.toString(radix||10);return"0".times(length-string.length)+string}function abs(){return Math.abs(this)}function round(){return Math.round(this)}function ceil(){return Math.ceil(this)}function floor(){return Math.floor(this)}return{toColorPart:toColorPart,succ:succ,times:times,toPaddedString:toPaddedString,abs:abs,round:round,ceil:ceil,floor:floor}}());function $R(start,end,exclusive){return new ObjectRange(start,end,exclusive)}var ObjectRange=Class.create(Enumerable,function(){function initialize(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive}function _each(iterator,context){var value=this.start,i;for(i=0;this.include(value);i++){iterator.call(context,value,i);value=value.succ()}}function include(value){if(value1&&!(readyState==4&&this._complete))this.respondToReadyState(this.transport.readyState)},setRequestHeaders:function(){var headers={"X-Requested-With":"XMLHttpRequest","X-Prototype-Version":Prototype.Version,Accept:"text/javascript, text/html, application/xml, text/xml, */*"};if(this.method=="post"){headers["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)headers["Connection"]="close"}if(typeof this.options.requestHeaders=="object"){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))for(var i=0,length=extras.length;i=200&&status<300||status==304},getStatus:function(){try{if(this.transport.status===1223)return 204;return this.transport.status||0}catch(e){return 0}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=="Complete"){try{this._complete=true;(this.options["on"+response.status]||this.options["on"+(this.success()?"Success":"Failure")]||Prototype.emptyFunction)(response,response.headerJSON)}catch(e){this.dispatchException(e)}var contentType=response.getHeader("Content-type");if(this.options.evalJS=="force"||this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))this.evalResponse()}try{(this.options["on"+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch("on"+state,this,response,response.headerJSON)}catch(e){this.dispatchException(e)}if(state=="Complete"){this.transport.onreadystatechange=Prototype.emptyFunction}},isSameOrigin:function(){var m=this.url.match(/^\s*https?:\/\/[^\/]*/);return!m||m[0]=="#{protocol}//#{domain}#{port}".interpolate({protocol:location.protocol,domain:document.domain,port:location.port?":"+location.port:""})},getHeader:function(name){try{return this.transport.getResponseHeader(name)||null}catch(e){return null}},evalResponse:function(){try{return eval((this.transport.responseText||"").unfilterJSON())}catch(e){this.dispatchException(e)}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch("onException",this,exception)}});Ajax.Request.Events=["Uninitialized","Loading","Loaded","Interactive","Complete"];Ajax.Response=Class.create({initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if(readyState>2&&!Prototype.Browser.IE||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=String.interpret(transport.responseText);this.headerJSON=this._getHeaderJSON()}if(readyState==4){var xml=transport.responseXML;this.responseXML=Object.isUndefined(xml)?null:xml;this.responseJSON=this._getResponseJSON()}},status:0,statusText:"",getStatus:Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||""}catch(e){return""}},getHeader:Ajax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders()}catch(e){return null}},getResponseHeader:function(name){return this.transport.getResponseHeader(name)},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders()},_getHeaderJSON:function(){var json=this.getHeader("X-JSON");if(!json)return null;try{json=decodeURIComponent(escape(json))}catch(e){}try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||options.evalJSON!="force"&&!(this.getHeader("Content-type")||"").include("application/json")||this.responseText.blank())return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:container.success||container,failure:container.failure||(container.success?null:container)};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json)}.bind(this);$super(url,options)},updateContent:function(responseText){var receiver=this.container[this.success()?"success":"failure"],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion)}else options.insertion(receiver,responseText)}else receiver.update(responseText)}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=this.options.frequency||2;this.decay=this.options.decay||1;this.updater={};this.container=container;this.url=url;this.start()},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent()},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments)},updateComplete:function(response){if(this.options.decay){this.decay=response.responseText==this.lastText?this.decay*this.options.decay:1;this.lastText=response.responseText}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency)},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options)}});(function(GLOBAL){var UNDEFINED;var SLICE=Array.prototype.slice;var DIV=document.createElement("div");function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i');return el.tagName.toLowerCase()==="input"&&el.name==="x"}catch(err){return false}}();var oldElement=GLOBAL.Element;function Element(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&attributes.name){tagName="<"+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes)}if(!ELEMENT_CACHE[tagName])ELEMENT_CACHE[tagName]=Element.extend(document.createElement(tagName));var node=shouldUseCreationCache(tagName,attributes)?ELEMENT_CACHE[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes)}GLOBAL.Element=Element;Object.extend(GLOBAL.Element,oldElement||{});if(oldElement)GLOBAL.Element.prototype=oldElement.prototype;Element.Methods={ByTag:{},Simulated:{}};var methods={};var INSPECT_ATTRIBUTES={id:"id",className:"class"};function inspect(element){element=$(element);var result="<"+element.tagName.toLowerCase();var attribute,value;for(var property in INSPECT_ATTRIBUTES){attribute=INSPECT_ATTRIBUTES[property];value=(element[property]||"").toString();if(value)result+=" "+attribute+"="+value.inspect(true)}return result+">"}methods.inspect=inspect;function visible(element){return $(element).style.display!=="none"}function toggle(element,bool){element=$(element);if(Object.isUndefined(bool))bool=!Element.visible(element);Element[bool?"show":"hide"](element);return element}function hide(element){element=$(element);element.style.display="none";return element}function show(element){element=$(element);element.style.display="";return element}Object.extend(methods,{visible:visible,toggle:toggle,hide:hide,show:show});function remove(element){element=$(element);element.parentNode.removeChild(element);return element}var SELECT_ELEMENT_INNERHTML_BUGGY=function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML='';if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION"}el=null;return isBuggy}();var TABLE_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="test";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy}}catch(e){return true}}();var LINK_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("div");el.innerHTML="";var isBuggy=el.childNodes.length===0;el=null;return isBuggy}catch(e){return true}}();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3}catch(e){isBuggy=true}s=null;return isBuggy}();function update(element,content){element=$(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==="SCRIPT"&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element}if(ANY_INNERHTML_BUGGY){if(tagName in INSERTION_TRANSLATIONS.tags){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts());for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf("-1){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts(),true);for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else{element.innerHTML=content.stripScripts()}}else{element.innerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}function replace(element,content){element=$(element);if(content&&content.toElement){content=content.toElement()}else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts())}element.parentNode.replaceChild(content,element);return element}var INSERTION_TRANSLATIONS={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:["","
    ",1],TBODY:["","
    ",2],TR:["","
    ",3],TD:["
    ","
    ",4],SELECT:["",1]}};var tags=INSERTION_TRANSLATIONS.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});function replace_IE(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(tagName in INSERTION_TRANSLATIONS.tags){var nextSibling=Element.next(element);var fragments=getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);var iterator;if(nextSibling)iterator=function(node){parent.insertBefore(node,nextSibling)};else iterator=function(node){parent.appendChild(node)};fragments.each(iterator)}else{element.outerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}if("outerHTML"in document.documentElement)replace=replace_IE;function isContent(content){if(Object.isUndefined(content)||content===null)return false;if(Object.isString(content)||Object.isNumber(content))return true;if(Object.isElement(content))return true;if(content.toElement||content.toHTML)return true;return false}function insertContentAt(element,content,position){position=position.toLowerCase();var method=INSERTION_TRANSLATIONS[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){method(element,content);return element}content=Object.toHTML(content);var tagName=(position==="before"||position==="after"?element.parentNode:element).tagName.toUpperCase();var childNodes=getContentFromAnonymousElement(tagName,content.stripScripts());if(position==="top"||position==="after")childNodes.reverse();for(var i=0,node;node=childNodes[i];i++)method(element,node);content.evalScripts.bind(content).defer()}function insert(element,insertions){element=$(element);if(isContent(insertions))insertions={bottom:insertions};for(var position in insertions)insertContentAt(element,insertions[position],position);return element}function wrap(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)){$(wrapper).writeAttribute(attributes||{})}else if(Object.isString(wrapper)){wrapper=new Element(wrapper,attributes)}else{wrapper=new Element("div",wrapper)}if(element.parentNode)element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper}function cleanWhitespace(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType===Node.TEXT_NODE&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element}function empty(element){return $(element).innerHTML.blank()}function getContentFromAnonymousElement(tagName,html,force){var t=INSERTION_TRANSLATIONS.tags[tagName],div=DIV;var workaround=!!t;if(!workaround&&force){workaround=true;t=["","",0]}if(workaround){div.innerHTML=" "+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;)div=div.firstChild}else{div.innerHTML=html}return $A(div.childNodes)}function clone(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);if(!HAS_UNIQUE_ID_PROPERTY){clone._prototypeUID=UNDEFINED;if(deep){var descendants=Element.select(clone,"*"),i=descendants.length;while(i--)descendants[i]._prototypeUID=UNDEFINED}}return Element.extend(clone)}function purgeElement(element){var uid=getUniqueElementID(element);if(uid){Element.stopObserving(element);if(!HAS_UNIQUE_ID_PROPERTY)element._prototypeUID=UNDEFINED;delete Element.Storage[uid]}}function purgeCollection(elements){var i=elements.length;while(i--)purgeElement(elements[i])}function purgeCollection_IE(elements){var i=elements.length,element,uid;while(i--){element=elements[i];uid=getUniqueElementID(element);delete Element.Storage[uid];delete Event.cache[uid]}}if(HAS_UNIQUE_ID_PROPERTY){purgeCollection=purgeCollection_IE}function purge(element){if(!(element=$(element)))return;purgeElement(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);return null}Object.extend(methods,{remove:remove,update:update,replace:replace,insert:insert,wrap:wrap,cleanWhitespace:cleanWhitespace,empty:empty,clone:clone,purge:purge});function recursivelyCollect(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType===Node.ELEMENT_NODE)elements.push(Element.extend(element));if(elements.length===maximumLength)break}return elements}function ancestors(element){return recursivelyCollect(element,"parentNode")}function descendants(element){return Element.select(element,"*")}function firstDescendant(element){element=$(element).firstChild;while(element&&element.nodeType!==Node.ELEMENT_NODE)element=element.nextSibling;return $(element)}function immediateDescendants(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===Node.ELEMENT_NODE)results.push(Element.extend(child));child=child.nextSibling}return results}function previousSiblings(element){return recursivelyCollect(element,"previousSibling")}function nextSiblings(element){return recursivelyCollect(element,"nextSibling")}function siblings(element){element=$(element);var previous=previousSiblings(element),next=nextSiblings(element);return previous.reverse().concat(next)}function match(element,selector){element=$(element);if(Object.isString(selector))return Prototype.Selector.match(element,selector);return selector.match(element)}function _recursivelyFind(element,property,expression,index){element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression)){index=expression,expression=null}while(element=element[property]){if(element.nodeType!==1)continue;if(expression&&!Prototype.Selector.match(element,expression))continue;if(--index>=0)continue;return Element.extend(element)}}function up(element,expression,index){element=$(element);if(arguments.length===1)return $(element.parentNode);return _recursivelyFind(element,"parentNode",expression,index)}function down(element,expression,index){if(arguments.length===1)return firstDescendant(element);element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression))index=expression,expression="*";var node=Prototype.Selector.select(expression,element)[index];return Element.extend(node)}function previous(element,expression,index){return _recursivelyFind(element,"previousSibling",expression,index)}function next(element,expression,index){return _recursivelyFind(element,"nextSibling",expression,index)}function select(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");return Prototype.Selector.select(expressions,element)}function adjacent(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");var siblings=Element.siblings(element),results=[];for(var i=0,sibling;sibling=siblings[i];i++){if(Prototype.Selector.match(sibling,expressions))results.push(sibling)}return results}function descendantOf_DOM(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)if(element===ancestor)return true;return false}function descendantOf_contains(element,ancestor){element=$(element),ancestor=$(ancestor);if(!ancestor.contains)return descendantOf_DOM(element,ancestor);return ancestor.contains(element)&&ancestor!==element}function descendantOf_compareDocumentPosition(element,ancestor){element=$(element),ancestor=$(ancestor);return(element.compareDocumentPosition(ancestor)&8)===8}var descendantOf;if(DIV.compareDocumentPosition){descendantOf=descendantOf_compareDocumentPosition}else if(DIV.contains){descendantOf=descendantOf_contains}else{descendantOf=descendantOf_DOM}Object.extend(methods,{recursivelyCollect:recursivelyCollect,ancestors:ancestors,descendants:descendants,firstDescendant:firstDescendant,immediateDescendants:immediateDescendants,previousSiblings:previousSiblings,nextSiblings:nextSiblings,siblings:siblings,match:match,up:up,down:down,previous:previous,next:next,select:select,adjacent:adjacent,descendantOf:descendantOf,getElementsBySelector:select,childElements:immediateDescendants});var idCounter=1;function identify(element){element=$(element);var id=Element.readAttribute(element,"id");if(id)return id;do{id="anonymous_element_"+idCounter++}while($(id));Element.writeAttribute(element,"id",id);return id}function readAttribute(element,name){return $(element).getAttribute(name)}function readAttribute_IE(element,name){element=$(element);var table=ATTRIBUTE_TRANSLATIONS.read;if(table.values[name])return table.values[name](element,name);if(table.names[name])name=table.names[name];if(name.include(":")){if(!element.attributes||!element.attributes[name])return null;return element.attributes[name].value}return element.getAttribute(name)}function readAttribute_Opera(element,name){if(name==="title")return element.title;return element.getAttribute(name)}var PROBLEMATIC_ATTRIBUTE_READING=function(){DIV.setAttribute("onclick",[]);var value=DIV.getAttribute("onclick");var isFunction=Object.isArray(value);DIV.removeAttribute("onclick");return isFunction}();if(PROBLEMATIC_ATTRIBUTE_READING){readAttribute=readAttribute_IE}else if(Prototype.Browser.Opera){readAttribute=readAttribute_Opera}function writeAttribute(element,name,value){element=$(element);var attributes={},table=ATTRIBUTE_TRANSLATIONS.write; +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} -if(typeof name==="object"){attributes=name}else{attributes[name]=Object.isUndefined(value)?true:value}for(var attr in attributes){name=table.names[attr]||attr;value=attributes[attr];if(table.values[attr])name=table.values[attr](element,value)||name;if(value===false||value===null)element.removeAttribute(name);else if(value===true)element.setAttribute(name,name);else element.setAttribute(name,value)}return element}var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES=function(){if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX){return false}var checkbox=document.createElement('');checkbox.checked=true;var node=checkbox.getAttributeNode("checked");return!node||!node.specified}();function hasAttribute(element,attribute){attribute=ATTRIBUTE_TRANSLATIONS.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}function hasAttribute_IE(element,attribute){if(attribute==="checked"){return element.checked}return hasAttribute(element,attribute)}GLOBAL.Element.Methods.Simulated.hasAttribute=PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES?hasAttribute_IE:hasAttribute;function classNames(element){return new Element.ClassNames(element)}var regExpCache={};function getRegExpForClassName(className){if(regExpCache[className])return regExpCache[className];var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");regExpCache[className]=re;return re}function hasClassName(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length===0)return false;if(elementClassName===className)return true;return getRegExpForClassName(className).test(elementClassName)}function addClassName(element,className){if(!(element=$(element)))return;if(!hasClassName(element,className))element.className+=(element.className?" ":"")+className;return element}function removeClassName(element,className){if(!(element=$(element)))return;element.className=element.className.replace(getRegExpForClassName(className)," ").strip();return element}function toggleClassName(element,className,bool){if(!(element=$(element)))return;if(Object.isUndefined(bool))bool=!hasClassName(element,className);var method=Element[bool?"addClassName":"removeClassName"];return method(element,className)}var ATTRIBUTE_TRANSLATIONS={};var classProp="className",forProp="for";DIV.setAttribute(classProp,"x");if(DIV.className!=="x"){DIV.setAttribute("class","x");if(DIV.className==="x")classProp="class"}var LABEL=document.createElement("label");LABEL.setAttribute(forProp,"x");if(LABEL.htmlFor!=="x"){LABEL.setAttribute("htmlFor","x");if(LABEL.htmlFor==="x")forProp="htmlFor"}LABEL=null;function _getAttr(element,attribute){return element.getAttribute(attribute)}function _getAttr2(element,attribute){return element.getAttribute(attribute,2)}function _getAttrNode(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""}function _getFlag(element,attribute){return $(element).hasAttribute(attribute)?attribute:null}DIV.onclick=Prototype.emptyFunction;var onclickValue=DIV.getAttribute("onclick");var _getEv;if(String(onclickValue).indexOf("{")>-1){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;value=value.toString();value=value.split("{")[1];value=value.split("}")[0];return value.strip()}}else if(onclickValue===""){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;return value.strip()}}ATTRIBUTE_TRANSLATIONS.read={names:{class:classProp,className:classProp,for:forProp,htmlFor:forProp},values:{style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}};ATTRIBUTE_TRANSLATIONS.write={names:{className:"class",htmlFor:"for",cellpadding:"cellPadding",cellspacing:"cellSpacing"},values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:""}}};ATTRIBUTE_TRANSLATIONS.has={names:{}};Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,ATTRIBUTE_TRANSLATIONS.read.names);var CAMEL_CASED_ATTRIBUTE_NAMES=$w("colSpan rowSpan vAlign dateTime "+"accessKey tabIndex encType maxLength readOnly longDesc frameBorder");for(var i=0,attr;attr=CAMEL_CASED_ATTRIBUTE_NAMES[i];i++){ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()]=attr;ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()]=attr}Object.extend(ATTRIBUTE_TRANSLATIONS.read.values,{href:_getAttr2,src:_getAttr2,type:_getAttr,action:_getAttrNode,disabled:_getFlag,checked:_getFlag,readonly:_getFlag,multiple:_getFlag,onload:_getEv,onunload:_getEv,onclick:_getEv,ondblclick:_getEv,onmousedown:_getEv,onmouseup:_getEv,onmouseover:_getEv,onmousemove:_getEv,onmouseout:_getEv,onfocus:_getEv,onblur:_getEv,onkeypress:_getEv,onkeydown:_getEv,onkeyup:_getEv,onsubmit:_getEv,onreset:_getEv,onselect:_getEv,onchange:_getEv});Object.extend(methods,{identify:identify,readAttribute:readAttribute,writeAttribute:writeAttribute,classNames:classNames,hasClassName:hasClassName,addClassName:addClassName,removeClassName:removeClassName,toggleClassName:toggleClassName});function normalizeStyleName(style){if(style==="float"||style==="styleFloat")return"cssFloat";return style.camelize()}function normalizeStyleName_IE(style){if(style==="float"||style==="cssFloat")return"styleFloat";return style.camelize()}function setStyle(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){elementStyle.cssText+=";"+styles;if(styles.include("opacity")){var opacity=styles.match(/opacity:\s*(\d?\.?\d*)/)[1];Element.setOpacity(element,opacity)}return element}for(var property in styles){if(property==="opacity"){Element.setOpacity(element,styles[property])}else{var value=styles[property];if(property==="float"||property==="cssFloat"){property=Object.isUndefined(elementStyle.styleFloat)?"cssFloat":"styleFloat"}elementStyle[property]=value}}return element}function getStyle(element,style){element=$(element);style=normalizeStyleName(style);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getStyle_Opera(element,style){switch(style){case"height":case"width":if(!Element.visible(element))return null;var dim=parseInt(getStyle(element,style),10);if(dim!==element["offset"+style.capitalize()])return dim+"px";return Element.measure(element,style);default:return getStyle(element,style)}}function getStyle_IE(element,style){element=$(element);style=normalizeStyleName_IE(style);var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}if(style==="opacity"&&!STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity_IE(element);if(value==="auto"){if((style==="width"||style==="height")&&Element.visible(element))return Element.measure(element,style)+"px";return null}return value}function stripAlphaFromFilter_IE(filter){return(filter||"").replace(/alpha\([^\)]*\)/gi,"")}function hasLayout_IE(element){if(!element.currentStyle||!element.currentStyle.hasLayout)element.style.zoom=1;return element}var STANDARD_CSS_OPACITY_SUPPORTED=function(){DIV.style.cssText="opacity:.55";return/^0.55/.test(DIV.style.opacity)}();function setOpacity(element,value){element=$(element);if(value==1||value==="")value="";else if(value<1e-5)value=0;element.style.opacity=value;return element}function setOpacity_IE(element,value){if(STANDARD_CSS_OPACITY_SUPPORTED)return setOpacity(element,value);element=hasLayout_IE($(element));var filter=Element.getStyle(element,"filter"),style=element.style;if(value==1||value===""){filter=stripAlphaFromFilter_IE(filter);if(filter)style.filter=filter;else style.removeAttribute("filter");return element}if(value<1e-5)value=0;style.filter=stripAlphaFromFilter_IE(filter)+"alpha(opacity="+value*100+")";return element}function getOpacity(element){return Element.getStyle(element,"opacity")}function getOpacity_IE(element){if(STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity(element);var filter=Element.getStyle(element,"filter");if(filter.length===0)return 1;var match=(filter||"").match(/alpha\(opacity=(.*)\)/);if(match&&match[1])return parseFloat(match[1])/100;return 1}Object.extend(methods,{setStyle:setStyle,getStyle:getStyle,setOpacity:setOpacity,getOpacity:getOpacity});if("styleFloat"in DIV.style){methods.getStyle=getStyle_IE;methods.setOpacity=setOpacity_IE;methods.getOpacity=getOpacity_IE}var UID=0;GLOBAL.Element.Storage={UID:1};function getUniqueElementID(element){if(element===window)return 0;if(typeof element._prototypeUID==="undefined")element._prototypeUID=Element.Storage.UID++;return element._prototypeUID}function getUniqueElementID_IE(element){if(element===window)return 0;if(element==document)return 1;return element.uniqueID}var HAS_UNIQUE_ID_PROPERTY="uniqueID"in DIV;if(HAS_UNIQUE_ID_PROPERTY)getUniqueElementID=getUniqueElementID_IE;function getStorage(element){if(!(element=$(element)))return;var uid=getUniqueElementID(element);if(!Element.Storage[uid])Element.Storage[uid]=$H();return Element.Storage[uid]}function store(element,key,value){if(!(element=$(element)))return;var storage=getStorage(element);if(arguments.length===2){storage.update(key)}else{storage.set(key,value)}return element}function retrieve(element,key,defaultValue){if(!(element=$(element)))return;var storage=getStorage(element),value=storage.get(key);if(Object.isUndefined(value)){storage.set(key,defaultValue);value=defaultValue}return value}Object.extend(methods,{getStorage:getStorage,store:store,retrieve:retrieve});var Methods={},ByTag=Element.Methods.ByTag,F=Prototype.BrowserFeatures;if(!F.ElementExtensions&&"__proto__"in DIV){GLOBAL.HTMLElement={};GLOBAL.HTMLElement.prototype=DIV["__proto__"];F.ElementExtensions=true}function checkElementPrototypeDeficiency(tagName){if(typeof window.Element==="undefined")return false;if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX)return false;var proto=window.Element.prototype;if(proto){var id="_"+(Math.random()+"").slice(2),el=document.createElement(tagName);proto[id]="x";var isBuggy=el[id]!=="x";delete proto[id];el=null;return isBuggy}return false}var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkElementPrototypeDeficiency("object");function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}}var EXTENDED={};function elementIsExtended(element){var uid=getUniqueElementID(element);return uid in EXTENDED}function extend(element){if(!element||elementIsExtended(element))return element;if(element.nodeType!==Node.ELEMENT_NODE||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);EXTENDED[getUniqueElementID(element)]=true;return element}function extend_IE8(element){if(!element||elementIsExtended(element))return element;var t=element.tagName;if(t&&/^(?:object|applet|embed)$/i.test(t)){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()])}return element}if(F.SpecificElementExtensions){extend=HTMLOBJECTELEMENT_PROTOTYPE_BUGGY?extend_IE8:Prototype.K}function addMethodsToTagName(tagName,methods){tagName=tagName.toUpperCase();if(!ByTag[tagName])ByTag[tagName]={};Object.extend(ByTag[tagName],methods)}function mergeMethods(destination,methods,onlyIfAbsent){if(Object.isUndefined(onlyIfAbsent))onlyIfAbsent=false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(trans[tagName])klass="HTML"+trans[tagName]+"Element";if(window[klass])return window[klass];klass="HTML"+tagName+"Element";if(window[klass])return window[klass];klass="HTML"+tagName.capitalize()+"Element";if(window[klass])return window[klass];var element=document.createElement(tagName),proto=element["__proto__"]||element.constructor.prototype;element=null;return proto}function addMethods(methods){if(arguments.length===0)addFormMethods();if(arguments.length===2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){for(var i=0,tag;tag=tagName[i];i++)addMethodsToTagName(tag,methods)}else{addMethodsToTagName(tagName,methods)}}var ELEMENT_PROTOTYPE=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){mergeMethods(ELEMENT_PROTOTYPE,Element.Methods);mergeMethods(ELEMENT_PROTOTYPE,Element.Methods.Simulated,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;mergeMethods(klass.prototype,ByTag[tag])}}Object.extend(Element,Element.Methods);Object.extend(Element,Element.Methods.Simulated);delete Element.ByTag;delete Element.Simulated;Element.extend.refresh();ELEMENT_CACHE={}}Object.extend(GLOBAL.Element,{extend:extend,addMethods:addMethods});if(extend===Prototype.K){GLOBAL.Element.extend.refresh=Prototype.emptyFunction}else{GLOBAL.Element.extend.refresh=function(){if(Prototype.BrowserFeatures.ElementExtensions)return;Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);EXTENDED={}}}function addFormMethods(){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods),BUTTON:Object.clone(Form.Element.Methods)})}Element.addMethods(methods);function destroyCache_IE(){DIV=null;ELEMENT_CACHE=null}if(window.attachEvent)window.attachEvent("onunload",destroyCache_IE)})(this);(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return Number(match[1])/100}function getRawStyle(element,style){element=$(element);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getRawStyle_IE(element,style){var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}return value}function getContentWidth(element,context){var boxWidth=element.offsetWidth;var bl=getPixelValue(element,"borderLeftWidth",context)||0;var br=getPixelValue(element,"borderRightWidth",context)||0;var pl=getPixelValue(element,"paddingLeft",context)||0;var pr=getPixelValue(element,"paddingRight",context)||0;return boxWidth-bl-br-pl-pr}if("currentStyle"in document.documentElement){getRawStyle=getRawStyle_IE}function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=getRawStyle(element,property)}if(value===null||Object.isUndefined(value)){return null}if(/^(?:-)?\d+(\.\d+)?(px)?$/i.test(value)){return window.parseFloat(value)}var isPercentage=value.include("%"),isViewport=context===document.viewport;if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value}if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value),whole=null;var isHorizontal=property.include("left")||property.include("right")||property.include("width");var isVertical=property.include("top")||property.include("bottom")||property.include("height");if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth()}else if(isVertical){whole=document.viewport.getHeight()}}else{if(isHorizontal){whole=$(context).measure("width")}else if(isVertical){whole=$(context).measure("height")}}return whole===null?0:whole*decimal}return 0}function toCSSPixels(number){if(Object.isString(number)&&number.endsWith("px"))return number;return number+"px"}function isDisplayed(element){while(element&&element.parentNode){var display=element.getStyle("display");if(display==="none"){return false}element=$(element.parentNode)}return true}var hasLayout=Prototype.K;if("currentStyle"in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1}return element}}function cssNameFor(key){if(key.include("border"))key=key+"-width";return key.camelize()}Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null)},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false}},_set:function(property,value){return Hash.prototype.set.call(this,property,value)},set:function(property,value){throw"Properties of Element.Layout are read-only."},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value},_begin:function(){if(this._isPrepared())return;var element=this.element;if(isDisplayed(element)){this._setPrepared(true);return}var originalStyles={position:element.style.position||"",width:element.style.width||"",visibility:element.style.visibility||"",display:element.style.display||""};element.store("prototype_original_styles",originalStyles);var position=getRawStyle(element,"position"),width=element.offsetWidth;if(width===0||width===null){element.style.display="block";width=element.offsetWidth}var context=position==="fixed"?document.viewport:element.parentNode;var tempStyles={visibility:"hidden",display:"block"};if(position!=="fixed")tempStyles.position="absolute";element.setStyle(tempStyles);var positionedWidth=element.offsetWidth,newWidth;if(width&&positionedWidth===width){newWidth=getContentWidth(element,context)}else if(position==="absolute"||position==="fixed"){newWidth=getContentWidth(element,context)}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get("width")-this.get("margin-left")-this.get("border-left")-this.get("padding-left")-this.get("padding-right")-this.get("border-right")-this.get("margin-right")}element.setStyle({width:newWidth+"px"});this._setPrepared(true)},_end:function(){var element=this.element;var originalStyles=element.retrieve("prototype_original_styles");element.store("prototype_original_styles",null);element.setStyle(originalStyles);this._setPrepared(false)},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found."}return this._set(property,COMPUTATIONS[property].call(this,this.element))},_isPrepared:function(){return this.element.retrieve("prototype_element_layout_prepared",false)},_setPrepared:function(bool){return this.element.store("prototype_element_layout_prepared",bool)},toObject:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value},this);return obj},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj)},toCSS:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+"px"},this);return css},inspect:function(){return"#"}});Object.extend(Element.Layout,{PROPERTIES:$w("height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height"),COMPOSITE_PROPERTIES:$w("padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height"),COMPUTATIONS:{height:function(element){if(!this._preComputing)this._begin();var bHeight=this.get("border-box-height");if(bHeight<=0){if(!this._preComputing)this._end();return 0}var bTop=this.get("border-top"),bBottom=this.get("border-bottom");var pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom},width:function(element){if(!this._preComputing)this._begin();var bWidth=this.get("border-box-width");if(bWidth<=0){if(!this._preComputing)this._end();return 0}var bLeft=this.get("border-left"),bRight=this.get("border-right");var pLeft=this.get("padding-left"),pRight=this.get("padding-right");if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight},"padding-box-height":function(element){var height=this.get("height"),pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");return height+pTop+pBottom},"padding-box-width":function(element){var width=this.get("width"),pLeft=this.get("padding-left"),pRight=this.get("padding-right");return width+pLeft+pRight},"border-box-height":function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height},"border-box-width":function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width},"margin-box-height":function(element){var bHeight=this.get("border-box-height"),mTop=this.get("margin-top"),mBottom=this.get("margin-bottom");if(bHeight<=0)return 0;return bHeight+mTop+mBottom},"margin-box-width":function(element){var bWidth=this.get("border-box-width"),mLeft=this.get("margin-left"),mRight=this.get("margin-right");if(bWidth<=0)return 0;return bWidth+mLeft+mRight},top:function(element){var offset=element.positionedOffset();return offset.top},bottom:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure("height");var mHeight=this.get("border-box-height");return pHeight-mHeight-offset.top},left:function(element){var offset=element.positionedOffset();return offset.left},right:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure("width");var mWidth=this.get("border-box-width");return pWidth-mWidth-offset.left},"padding-top":function(element){return getPixelValue(element,"paddingTop")},"padding-bottom":function(element){return getPixelValue(element,"paddingBottom")},"padding-left":function(element){return getPixelValue(element,"paddingLeft")},"padding-right":function(element){return getPixelValue(element,"paddingRight")},"border-top":function(element){return getPixelValue(element,"borderTopWidth")},"border-bottom":function(element){return getPixelValue(element,"borderBottomWidth")},"border-left":function(element){return getPixelValue(element,"borderLeftWidth")},"border-right":function(element){return getPixelValue(element,"borderRightWidth")},"margin-top":function(element){return getPixelValue(element,"marginTop")},"margin-bottom":function(element){return getPixelValue(element,"marginBottom")},"margin-left":function(element){return getPixelValue(element,"marginLeft")},"margin-right":function(element){return getPixelValue(element,"marginRight")}}});if("getBoundingClientRect"in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{right:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round()},bottom:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round()}})}Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top)},inspect:function(){return"#".interpolate(this)},toString:function(){return"[#{left}, #{top}]".interpolate(this)},toArray:function(){return[this.left,this.top]}});function getLayout(element,preCompute){return new Element.Layout(element,preCompute)}function measure(element,property){return $(element).getLayout().get(property)}function getHeight(element){return Element.getDimensions(element).height}function getWidth(element){return Element.getDimensions(element).width}function getDimensions(element){element=$(element);var display=Element.getStyle(element,"display");if(display&&display!=="none"){return{width:element.offsetWidth,height:element.offsetHeight}}var style=element.style;var originalStyles={visibility:style.visibility,position:style.position,display:style.display};var newStyles={visibility:"hidden",display:"block"};if(originalStyles.position!=="fixed")newStyles.position="absolute";Element.setStyle(element,newStyles);var dimensions={width:element.offsetWidth,height:element.offsetHeight};Element.setStyle(element,originalStyles);return dimensions}function getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var isInline=Element.getStyle(element,"display")==="inline";if(!isInline&&element.offsetParent)return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,"position")!=="static"){return isHtml(element)?$(document.body):$(element)}}return $(document.body)}function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode){do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent}while(element)}return new Element.Offset(valueL,valueT)}function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,"position");if(p!=="static")break}}while(element);valueL-=layout.get("margin-top");valueT-=layout.get("margin-left");return new Element.Offset(valueL,valueT)}function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{if(element===document.body){var bodyScrollNode=document.documentElement||document.body.parentNode||document.body;valueT+=!Object.isUndefined(window.pageYOffset)?window.pageYOffset:bodyScrollNode.scrollTop||0;valueL+=!Object.isUndefined(window.pageXOffset)?window.pageXOffset:bodyScrollNode.scrollLeft||0;break}else{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}}while(element);return new Element.Offset(valueL,valueT)}function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;forElement=$(forElement);var 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value});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle("position"); +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} -if(position!=="static")return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle("position")==="fixed")hasLayout(offsetParent);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value})}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(element);var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute")break}element=element.offsetParent}while(element);return new Element.Offset(valueL,valueT)}}Element.addMethods({getLayout:getLayout,measure:measure,getWidth:getWidth,getHeight:getHeight,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize,scrollTo:scrollTo,makePositioned:makePositioned,undoPositioned:undoPositioned,makeClipping:makeClipping,undoClipping:undoClipping,clonePosition:clonePosition});function isBody(element){return element.nodeName.toUpperCase()==="BODY"}function isHtml(element){return element.nodeName.toUpperCase()==="HTML"}function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE}function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body)}if("getBoundingClientRect"in document.documentElement){Element.addMethods({viewportOffset:function(element){element=$(element);if(isDetached(element))return new Element.Offset(0,0);var rect=element.getBoundingClientRect(),docEl=document.documentElement;return new Element.Offset(rect.left-docEl.clientLeft,rect.top-docEl.clientTop)}})}})();(function(){var IS_OLD_OPERA=Prototype.Browser.Opera&&window.parseFloat(window.opera.version())<9.5;var ROOT=null;function getRootElement(){if(ROOT)return ROOT;ROOT=IS_OLD_OPERA?document.body:document.documentElement;return ROOT}function getDimensions(){return{width:this.getWidth(),height:this.getHeight()}}function getWidth(){return getRootElement().clientWidth}function getHeight(){return getRootElement().clientHeight}function getScrollOffsets(){var x=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft;var y=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop;return new 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RegExp("^"+pseudos),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+whitespace+"*(even|odd|(([+-]|)(\\d*)n|)"+whitespace+"*(?:([+-]|)"+whitespace+"*(\\d+)|))"+whitespace+"*\\)|)","i"),bool:new RegExp("^(?:"+booleans+")$","i"),needsContext:new RegExp("^"+whitespace+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+whitespace+"*((?:-\\d)?\\d*)"+whitespace+"*\\)|)(?=[^-]|$)","i")},rinputs=/^(?:input|select|textarea|button)$/i,rheader=/^h\d$/i,rnative=/^[^{]+\{\s*\[native \w/,rquickExpr=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,rsibling=/[+~]/,rescape=/'|\\/g,runescape=new RegExp("\\\\([\\da-f]{1,6}"+whitespace+"?|("+whitespace+")|.)","ig"),funescape=function(_,escaped,escapedWhitespace){var high="0x"+escaped-65536;return 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results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if(match=rquickExpr.exec(selector)){if(m=match[1]){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if(old=context.getAttribute("id")){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()]}return cache[key+" "]=value}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return!!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while(cur=cur.nextSibling){if(cur===b){return-1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){if(seed[j=matchIndexes[i]]){seed[j]=!(matches[j]=seed[j])}}})})}function testContext(context){return context&&typeof context.getElementsByTagName!==strundefined&&context}support=Sizzle.support={};isXML=Sizzle.isXML=function(elem){var documentElement=elem&&(elem.ownerDocument||elem).documentElement;return documentElement?documentElement.nodeName!=="HTML":false};setDocument=Sizzle.setDocument=function(node){var hasCompare,doc=node?node.ownerDocument||node:preferredDoc,parent=doc.defaultView;if(doc===document||doc.nodeType!==9||!doc.documentElement){return document}document=doc;docElem=doc.documentElement;documentIsHTML=!isXML(doc);if(parent&&parent!==parent.top){if(parent.addEventListener){parent.addEventListener("unload",function(){setDocument()},false)}else if(parent.attachEvent){parent.attachEvent("onunload",function(){setDocument()})}}support.attributes=assert(function(div){div.className="i";return!div.getAttribute("className")});support.getElementsByTagName=assert(function(div){div.appendChild(doc.createComment(""));return!div.getElementsByTagName("*").length});support.getElementsByClassName=rnative.test(doc.getElementsByClassName)&&assert(function(div){div.innerHTML="
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elem,tmp=[],i=0,results=context.getElementsByTagName(tag);if(tag==="*"){while(elem=results[i++]){if(elem.nodeType===1){tmp.push(elem)}}return tmp}return results};Expr.find["CLASS"]=support.getElementsByClassName&&function(className,context){if(typeof context.getElementsByClassName!==strundefined&&documentIsHTML){return context.getElementsByClassName(className)}};rbuggyMatches=[];rbuggyQSA=[];if(support.qsa=rnative.test(doc.querySelectorAll)){assert(function(div){div.innerHTML="";if(div.querySelectorAll("[t^='']").length){rbuggyQSA.push("[*^$]="+whitespace+"*(?:''|\"\")")}if(!div.querySelectorAll("[selected]").length){rbuggyQSA.push("\\["+whitespace+"*(?:value|"+booleans+")")}if(!div.querySelectorAll(":checked").length){rbuggyQSA.push(":checked")}});assert(function(div){var input=doc.createElement("input");input.setAttribute("type","hidden");div.appendChild(input).setAttribute("name","D");if(div.querySelectorAll("[name=d]").length){rbuggyQSA.push("name"+whitespace+"*[*^$|!~]?=")}if(!div.querySelectorAll(":enabled").length){rbuggyQSA.push(":enabled",":disabled")}div.querySelectorAll("*,:x");rbuggyQSA.push(",.*:")})}if(support.matchesSelector=rnative.test(matches=docElem.webkitMatchesSelector||docElem.mozMatchesSelector||docElem.oMatchesSelector||docElem.msMatchesSelector)){assert(function(div){support.disconnectedMatch=matches.call(div,"div");matches.call(div,"[s!='']:x");rbuggyMatches.push("!=",pseudos)})}rbuggyQSA=rbuggyQSA.length&&new RegExp(rbuggyQSA.join("|"));rbuggyMatches=rbuggyMatches.length&&new RegExp(rbuggyMatches.join("|"));hasCompare=rnative.test(docElem.compareDocumentPosition);contains=hasCompare||rnative.test(docElem.contains)?function(a,b){var adown=a.nodeType===9?a.documentElement:a,bup=b&&b.parentNode;return a===bup||!!(bup&&bup.nodeType===1&&(adown.contains?adown.contains(bup):a.compareDocumentPosition&&a.compareDocumentPosition(bup)&16))}:function(a,b){if(b){while(b=b.parentNode){if(b===a){return true}}}return false};sortOrder=hasCompare?function(a,b){if(a===b){hasDuplicate=true;return 0}var compare=!a.compareDocumentPosition-!b.compareDocumentPosition;if(compare){return compare}compare=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1;if(compare&1||!support.sortDetached&&b.compareDocumentPosition(a)===compare){if(a===doc||a.ownerDocument===preferredDoc&&contains(preferredDoc,a)){return-1}if(b===doc||b.ownerDocument===preferredDoc&&contains(preferredDoc,b)){return 1}return sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}return compare&4?-1:1}:function(a,b){if(a===b){hasDuplicate=true;return 0}var cur,i=0,aup=a.parentNode,bup=b.parentNode,ap=[a],bp=[b];if(!aup||!bup){return a===doc?-1:b===doc?1:aup?-1:bup?1:sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}else if(aup===bup){return siblingCheck(a,b)}cur=a;while(cur=cur.parentNode){ap.unshift(cur)}cur=b;while(cur=cur.parentNode){bp.unshift(cur)}while(ap[i]===bp[i]){i++}return i?siblingCheck(ap[i],bp[i]):ap[i]===preferredDoc?-1:bp[i]===preferredDoc?1:0};return doc};Sizzle.matches=function(expr,elements){return Sizzle(expr,null,null,elements)};Sizzle.matchesSelector=function(elem,expr){if((elem.ownerDocument||elem)!==document){setDocument(elem)}expr=expr.replace(rattributeQuotes,"='$1']");if(support.matchesSelector&&documentIsHTML&&(!rbuggyMatches||!rbuggyMatches.test(expr))&&(!rbuggyQSA||!rbuggyQSA.test(expr))){try{var ret=matches.call(elem,expr);if(ret||support.disconnectedMatch||elem.document&&elem.document.nodeType!==11){return ret}}catch(e){}}return Sizzle(expr,document,null,[elem]).length>0};Sizzle.contains=function(context,elem){if((context.ownerDocument||context)!==document){setDocument(context)}return contains(context,elem)};Sizzle.attr=function(elem,name){if((elem.ownerDocument||elem)!==document){setDocument(elem)}var fn=Expr.attrHandle[name.toLowerCase()],val=fn&&hasOwn.call(Expr.attrHandle,name.toLowerCase())?fn(elem,name,!documentIsHTML):undefined;return val!==undefined?val:support.attributes||!documentIsHTML?elem.getAttribute(name):(val=elem.getAttributeNode(name))&&val.specified?val.value:null};Sizzle.error=function(msg){throw new Error("Syntax error, unrecognized expression: "+msg)};Sizzle.uniqueSort=function(results){var elem,duplicates=[],j=0,i=0;hasDuplicate=!support.detectDuplicates;sortInput=!support.sortStable&&results.slice(0);results.sort(sortOrder);if(hasDuplicate){while(elem=results[i++]){if(elem===results[i]){j=duplicates.push(i)}}while(j--){results.splice(duplicates[j],1)}}sortInput=null;return results};getText=Sizzle.getText=function(elem){var node,ret="",i=0,nodeType=elem.nodeType;if(!nodeType){while(node=elem[i++]){ret+=getText(node)}}else if(nodeType===1||nodeType===9||nodeType===11){if(typeof elem.textContent==="string"){return elem.textContent}else{for(elem=elem.firstChild;elem;elem=elem.nextSibling){ret+=getText(elem)}}}else if(nodeType===3||nodeType===4){return elem.nodeValue}return ret};Expr=Sizzle.selectors={cacheLength:50,createPseudo:markFunction,match:matchExpr,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:true}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:true},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(match){match[1]=match[1].replace(runescape,funescape);match[3]=(match[4]||match[5]||"").replace(runescape,funescape);if(match[2]==="~="){match[3]=" "+match[3]+" "}return match.slice(0,4)},CHILD:function(match){match[1]=match[1].toLowerCase();if(match[1].slice(0,3)==="nth"){if(!match[3]){Sizzle.error(match[0])}match[4]=+(match[4]?match[5]+(match[6]||1):2*(match[3]==="even"||match[3]==="odd"));match[5]=+(match[7]+match[8]||match[3]==="odd")}else if(match[3]){Sizzle.error(match[0])}return match},PSEUDO:function(match){var excess,unquoted=!match[5]&&match[2];if(matchExpr["CHILD"].test(match[0])){return null}if(match[3]&&match[4]!==undefined){match[2]=match[4]}else if(unquoted&&rpseudo.test(unquoted)&&(excess=tokenize(unquoted,true))&&(excess=unquoted.indexOf(")",unquoted.length-excess)-unquoted.length)){match[0]=match[0].slice(0,excess);match[2]=unquoted.slice(0,excess)}return match.slice(0,3)}},filter:{TAG:function(nodeNameSelector){var nodeName=nodeNameSelector.replace(runescape,funescape).toLowerCase();return nodeNameSelector==="*"?function(){return true}:function(elem){return elem.nodeName&&elem.nodeName.toLowerCase()===nodeName}},CLASS:function(className){var pattern=classCache[className+" "];return pattern||(pattern=new RegExp("(^|"+whitespace+")"+className+"("+whitespace+"|$)"))&&classCache(className,function(elem){return pattern.test(typeof elem.className==="string"&&elem.className||typeof elem.getAttribute!==strundefined&&elem.getAttribute("class")||"")})},ATTR:function(name,operator,check){return function(elem){var result=Sizzle.attr(elem,name);if(result==null){return operator==="!="}if(!operator){return true}result+="";return operator==="="?result===check:operator==="!="?result!==check:operator==="^="?check&&result.indexOf(check)===0:operator==="*="?check&&result.indexOf(check)>-1:operator==="$="?check&&result.slice(-check.length)===check:operator==="~="?(" "+result+" ").indexOf(check)>-1:operator==="|="?result===check||result.slice(0,check.length+1)===check+"-":false}},CHILD:function(type,what,argument,first,last){var 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s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : 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t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null;switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case 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t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof 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t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return 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i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){ -if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return"marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c, -n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this), -this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
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-128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document);var Settings=Class.create({initialize:function(defaultHost,defaultPort){if(!this.getHost()){this.setHost(defaultHost)}if(!this.getPort()){this.setPort(defaultPort)}},getHost:function(){return this.get("host")},getPort:function(){return this.get("port")},setHost:function(value){return this.set("host",value)},setPort:function(value){return this.set("port",value)},get:function(property){return localStorage.getItem(property)},set:function(property,value){return localStorage.setItem(property,value)}});var Telemachus=Class.create({initialize:function(host,port){this.updateConnection(host,port);this.receiverFunctions=[];this.subscribedFields={};this.orbitingBodies=this.getOrbitalBodies();this.rate=500;this.loopTimeout=setTimeout(this.poll.bind(this),this.rate)},url:function(){return"http://"+this.host+":"+this.port+"/telemachus/datalink"},updateConnection:function(host,port){this.host=host;this.port=port},addReceiverFunction:function(func){this.receiverFunctions.push(func)},subscribeToData:function(fields){for(var i=fields.length-1;i>=0;i--){var field=fields[i];this.subscribedFields[field]=field}},dispatchMessages:function(data){for(var i=this.receiverFunctions.length-1;i>=0;i--){try{this.receiverFunctions[i](data)}catch(e){console.error(e)}}},send:function(message){this.socket.send(JSON.stringify(message))},getOrbitalBodyInfo:function(name){var properties=this.orbitingBodies[name];if(properties){return Object.extend({name:name},properties)}else{return null}},notifyIfLOS:function(request){if(request.transport.status==0){document.fire("telemachus:loss-of-signal");return true}return false},prepareParams:function(params){var normalizedParams=[];Object.keys(params).forEach(function(field){var sanitizedFieldName=field.replace("[","{").replace("]","}");normalizedParams.push(sanitizedFieldName+"="+field)});return normalizedParams},convertData:function(rawData){var data={};var startBracesRegexp=/\{/g;var endBracesRegexp=/\}/g;Object.keys(rawData).forEach(function(key){var convertedFieldName=key.replace(startBracesRegexp,"[").replace(endBracesRegexp,"]");data[convertedFieldName]=rawData[key]});return data},poll:function(){var params=this.prepareParams(this.subscribedFields);var requestURL=this.url()+"?"+params.join("&");new Ajax.Request(requestURL,{method:"get",onSuccess:function(response){var rawData=JSON.parse(response.responseText);var 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TitleBar=Class.create({initialize:function(datalink,title_bar_id){this.datalink=datalink;this.title_bar_id=title_bar_id;this.title_bar=$(this.title_bar_id);this.initializeLOSNotifier();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"]));this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"]));this.title_bar.down("#mission-time").removeClassName("loss-of-signal")}.bind(this))},initializeLOSNotifier:function(){document.observe("telemachus:loss-of-signal",function(){window.requestAnimationFrame(function(){this.title_bar.down("#mission-time").update("⚠ LOS ⚠");this.title_bar.down("#mission-time").addClassName("loss-of-signal")}.bind(this))}.bind(this))},initializeDatalink:function(){this.datalink.subscribeToData(["t.timeWarp","t.universalTime","v.missionTime"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ButtonIndicator=Class.create({initialize:function(datalink,indicatorId,apiButtonString){this.datalink=datalink;this.indicatorId=indicatorId;this.indicator=$(this.indicatorId);this.apiButtonString=apiButtonString;this.initializeDatalink()},update:function(data){if(data[this.apiButtonString]==true){this.indicator.addClassName("on")}else{this.indicator.removeClassName("on")}},initializeDatalink:function(){this.datalink.subscribeToData([this.apiButtonString]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ReadoutTable=Class.create({initialize:function(datalink,tableId,dataRows){this.datalink=datalink;this.tableId=tableId;this.table=$(this.tableId);this.dataRows=dataRows;this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new 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ResourceMonitor=Class.create({initialize:function(datalink,resourceName,options){this.datalink=datalink;this.resourceName=resourceName;this.options=Object.extend({currentStageProgressBar:null,totalProgressBar:null,valuePrefix:null},options);this.resourceStrings=this.buildResourceStrings();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.options.totalProgressBar){this.options.totalProgressBar.value=data[this.resourceStrings.totalAvailable];this.options.totalProgressBar.max=data[this.resourceStrings.totalMax]}if(this.options.currentStageProgressBar){this.options.currentStageProgressBar.value=data[this.resourceStrings.currentStageAvailable];this.options.currentStageProgressBar.max=data[this.resourceStrings.currentStageMax]}this.updateValue("-total-value",data[this.resourceStrings.totalAvailable]);this.updateValue("-total-max",data[this.resourceStrings.totalMax]);this.updateValue("-current-stage-value",data[this.resourceStrings.currentStageAvailable]);this.updateValue("-current-stage-max",data[this.resourceStrings.currentStageMax])}.bind(this))},updateValue:function(id,value){if($(this.options.valuePrefix+id)){if(value<0){$(this.options.valuePrefix+id).update("NA")}else{$(this.options.valuePrefix+id).update(value.toFixed(2))}}},buildResourceStrings:function(){return{totalAvailable:"r.resource["+this.resourceName+"]",totalMax:"r.resourceMax["+this.resourceName+"]",currentStageAvailable:"r.resourceCurrent["+this.resourceName+"]",currentStageMax:"r.resourceCurrentMax["+this.resourceName+"]"}},initializeDatalink:function(){this.datalink.subscribeToData([this.resourceStrings.totalAvailable,this.resourceStrings.totalMax,this.resourceStrings.currentStageAvailable,this.resourceStrings.currentStageMax]);this.datalink.addReceiverFunction(this.update.bind(this))}});var 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k=i.elem("path",{d:h.stringify()},a.classNames.area,!0).attr({values:b.normalized[g]},c.xmlNs.uri);this.eventEmitter.emit("draw",{type:"area",values:b.normalized[g],path:h.clone(),series:f,seriesIndex:g,axisX:d,axisY:e,chartRect:j,index:g,group:i,element:k})}.bind(this))}}.bind(this)),this.eventEmitter.emit("created",{bounds:e.bounds,chartRect:j,axisX:d,axisY:e,svg:this.svg,options:a})}function e(a,b,d,e){c.Line["super"].constructor.call(this,a,b,f,c.extend({},f,d),e)}var f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,type:void 0},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,type:void 0,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,showLine:!0,showPoint:!0,showArea:!1,areaBase:0,lineSmooth:!0,low:void 0,high:void 0,chartPadding:{top:15,right:15,bottom:5,left:10},fullWidth:!1,reverseData:!1,classNames:{chart:"ct-chart-line",label:"ct-label",labelGroup:"ct-labels",series:"ct-series",line:"ct-line",point:"ct-point",area:"ct-area",grid:"ct-grid",gridGroup:"ct-grids",vertical:"ct-vertical",horizontal:"ct-horizontal",start:"ct-start",end:"ct-end"}};c.Line=c.Base.extend({constructor:e,createChart:d})}(window,document,a),function(a,b,c){"use strict";function d(a){var b,d={raw:this.data,normalized:a.distributeSeries?c.getDataArray(this.data,a.reverseData,a.horizontalBars?"x":"y").map(function(a){return[a]}):c.getDataArray(this.data,a.reverseData,a.horizontalBars?"x":"y")};this.svg=c.createSvg(this.container,a.width,a.height,a.classNames.chart+(a.horizontalBars?" 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c.StepAxis(c.Axis.units.y,d,o,{ticks:k}):a.axisY.type.call(c,c.Axis.units.y,d,o,a.axisY)):(l=m=void 0===a.axisX.type?new c.StepAxis(c.Axis.units.x,d,o,{ticks:k}):a.axisX.type.call(c,c.Axis.units.x,d,o,a.axisX),j=n=void 0===a.axisY.type?new c.AutoScaleAxis(c.Axis.units.y,d,o,c.extend({},a.axisY,{highLow:b,referenceValue:0})):a.axisY.type.call(c,c.Axis.units.y,d,o,c.extend({},a.axisY,{highLow:b,referenceValue:0})));var p=a.horizontalBars?o.x1+j.projectValue(0):o.y1-j.projectValue(0),q=[];l.createGridAndLabels(e,h,this.supportsForeignObject,a,this.eventEmitter),j.createGridAndLabels(e,h,this.supportsForeignObject,a,this.eventEmitter),d.raw.series.forEach(function(b,e){var 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f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:30,onlyInteger:!1},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,high:void 0,low:void 0,onlyInteger:!1,chartPadding:{top:15,right:15,bottom:5,left:10},seriesBarDistance:15,stackBars:!1,horizontalBars:!1,distributeSeries:!1,reverseData:!1,classNames:{chart:"ct-chart-bar",horizontalBars:"ct-horizontal-bars",label:"ct-label",labelGroup:"ct-labels",series:"ct-series",bar:"ct-bar",grid:"ct-grid",gridGroup:"ct-grids",vertical:"ct-vertical",horizontal:"ct-horizontal",start:"ct-start",end:"ct-end"}};c.Bar=c.Base.extend({constructor:e,createChart:d})}(window,document,a),function(a,b,c){"use strict";function d(a,b,c){var d=b.x>a.x;return d&&"explode"===c||!d&&"implode"===c?"start":d&&"implode"===c||!d&&"explode"===c?"end":"middle"}function e(a){var b,e,f,h,i,j=[],k=a.startAngle,l=c.getDataArray(this.data,a.reverseData);this.svg=c.createSvg(this.container,a.width,a.height,a.donut?a.classNames.chartDonut:a.classNames.chartPie),e=c.createChartRect(this.svg,a,g.padding),f=Math.min(e.width()/2,e.height()/2),i=a.total||l.reduce(function(a,b){return a+b},0),f-=a.donut?a.donutWidth/2:0,h="outside"===a.labelPosition||a.donut?f:"center"===a.labelPosition?0:f/2,h+=a.labelOffset;var m={x:e.x1+e.width()/2,y:e.y2+e.height()/2},n=1===this.data.series.filter(function(a){return a.hasOwnProperty("value")?0!==a.value:0!==a}).length;a.showLabel&&(b=this.svg.elem("g",null,null,!0));for(var o=0;o180,0,r.x,r.y);a.donut||t.line(m.x,m.y);var u=j[o].elem("path",{d:t.stringify()},a.donut?a.classNames.sliceDonut:a.classNames.slicePie);if(u.attr({value:l[o],meta:c.serialize(p.meta)},c.xmlNs.uri),a.donut&&u.attr({style:"stroke-width: "+ +a.donutWidth+"px"}),this.eventEmitter.emit("draw",{type:"slice",value:l[o],totalDataSum:i,index:o,meta:p.meta,series:p,group:j[o],element:u,path:t.clone(),center:m,radius:f,startAngle:k,endAngle:q}),a.showLabel){var v=c.polarToCartesian(m.x,m.y,h,k+(q-k)/2),w=a.labelInterpolationFnc(this.data.labels?this.data.labels[o]:l[o],o);if(w||0===w){var x=b.elem("text",{dx:v.x,dy:v.y,"text-anchor":d(m,v,a.labelDirection)},a.classNames.label).text(""+w);this.eventEmitter.emit("draw",{type:"label",index:o,group:b,element:x,text:""+w,x:v.x,y:v.y})}}k=q}this.eventEmitter.emit("created",{chartRect:e,svg:this.svg,options:a})}function f(a,b,d,e){c.Pie["super"].constructor.call(this,a,b,g,c.extend({},g,d),e)}var g={width:void 0,height:void 0,chartPadding:5,classNames:{chartPie:"ct-chart-pie",chartDonut:"ct-chart-donut",series:"ct-series",slicePie:"ct-slice-pie",sliceDonut:"ct-slice-donut",label:"ct-label"},startAngle:0,total:void 0,donut:!1,donutWidth:60,showLabel:!0,labelOffset:0,labelPosition:"inside",labelInterpolationFnc:c.noop,labelDirection:"neutral",reverseData:!1};c.Pie=c.Base.extend({constructor:f,createChart:e,determineAnchorPosition:d})}(window,document,a),a});L.Graticule=L.GeoJSON.extend({options:{style:{color:"#333",weight:1},interval:20},initialize:function(options){L.Util.setOptions(this,options);this._layers={};if(this.options.sphere){this.addData(this._getFrame())}else{this.addData(this._getGraticule())}},_getFrame:function(){return{type:"Polygon",coordinates:[this._getMeridian(-180).concat(this._getMeridian(180).reverse())]}},_getGraticule:function(){var features=[],interval=this.options.interval;for(var lng=0;lng<=180;lng=lng+interval){features.push(this._getFeature(this._getMeridian(lng),{name:lng?lng.toString()+"° E":"Prime meridian"}));if(lng!==0){features.push(this._getFeature(this._getMeridian(-lng),{name:lng.toString()+"° W"}))}}for(var lat=0;lat<=90;lat=lat+interval){features.push(this._getFeature(this._getParallel(lat),{name:lat?lat.toString()+"° N":"Equator"}));if(lat!==0){features.push(this._getFeature(this._getParallel(-lat),{name:lat.toString()+"° S"}))}}return{type:"FeatureCollection",features:features}},_getMeridian:function(lng){lng=this._lngFix(lng);var coords=[];for(var lat=-90;lat<=90;lat++){coords.push([lng,lat])}return coords},_getParallel:function(lat){var coords=[];for(var lng=-180;lng<=180;lng++){coords.push([this._lngFix(lng),lat])}return coords},_getFeature:function(coords,prop){return{type:"Feature",geometry:{type:"LineString",coordinates:coords},properties:prop}},_lngFix:function(lng){if(lng>=180)return 179.999999;if(lng<=-180)return-179.999999;return lng}});L.graticule=function(options){return new L.Graticule(options)};var PositionMap=Class.create({initialize:function(datalink,mapId,options){this.datalink=datalink;this.mapId=mapId;this.noMapIndicatorId=mapId+"-no-map";this.previousBody="KERBIN";this.options=Object.extend({lockOnVessel:true},options);this.initializeMap();this.initializeNoMapIndicator();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.isMapAvailable(data)){this.showMap();this.updateBodyIfNecessary(data);this.setCoordinatesForMapObject(this.coordinates,data["v.lat"],data["v.long"]);if(this.options.lockOnVessel){this.map.panTo([data["v.lat"],data["v.long"]])}}else{this.hideMap()}}.bind(this))},updateBodyIfNecessary:function(data){var bodyName=data["v.body"].toUpperCase();if(this.previousBody!=bodyName){newBody=L.KSP.CelestialBody[bodyName];newBody.addTo(this.map);this.previousBody=bodyName}},initializeMap:function(){this.map=new L.KSP.Map(this.mapId,{layers:[L.KSP.CelestialBody[this.previousBody.toUpperCase()]],zoom:"fit",bodyControl:false,layerControl:true,scaleControl:true});this.map.fitWorld();L.graticule().addTo(this.map);var circleMarkerOptions={color:"#FD7E23",opacity:1,fillOpacity:1,radius:5};this.coordinates=L.circleMarker([0,0],circleMarkerOptions);this.coordinates.addTo(this.map)},convertCoordinatesToMap:function(latitude,longitude){return[latitude,longitude>180?longitude-360:longitude]},setCoordinatesForMapObject:function(object,latitude,longitude){var convertedCoordinates=this.convertCoordinatesToMap(latitude,longitude);object.setLatLng([convertedCoordinates[0],convertedCoordinates[1]])},isMapAvailable:function(data){return data["v.body"].toUpperCase()!="SUN"},hideMap:function(){$(this.mapId).hide();this.noMapIndicator.removeClassName("hidden")},showMap:function(){$(this.mapId).show();this.noMapIndicator.addClassName("hidden")},initializeNoMapIndicator:function(){this.noMapIndicator=$(this.noMapIndicatorId)},initializeDatalink:function(){this.datalink.subscribeToData(["v.lat","v.long","v.body"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var OrbitalPositionData=Class.create({initialize:function(datalink,options){this.datalink=datalink;this.initializeDatalink();this.timeoutRate=1e3;this.mutexTimestamp=null;this.rootReferenceBody=null;this.options=Object.extend({onRecalculate:null,numberOfSegments:120},options)},isLocked:function(){this.mutexTimestamp&&this.mutexTimestamp<(Date.now()/1e3|0)+this.timeoutRate},mutexLock:function(){this.mutexTimestamp=Date.now()},mutexUnlock:function(){this.mutexTimestamp=null},recalculate:function(data){if(this.isLocked()){return}this.mutexLock();Object.extend(data,{currentUniversalTime:this.adjustUniversalTime(data["t.universalTime"]),vesselBody:data["v.body"],vesselCurrentPosition:{relativePosition:null},targetCurrentPosition:{relativePosition:null}});this.getPositionsAndRecalculate(data)},getPositionsAndRecalculate:function(positionData){var requestParams={};var referenceBody=this.datalink.getOrbitalBodyInfo(positionData["vesselBody"]);this.rootReferenceBody=referenceBody;requestParams["currentReferenceBodyRadius"]="b.radius["+referenceBody.id+"]";requestParams["currentReferenceBodyTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+positionData["currentUniversalTime"]+"]";requestParams["vesselCurrentPositionRelativePosition"]="o.relativePositionAtUTForOrbitPatch["+0+","+positionData["currentUniversalTime"]+"]";this.buildRelativePositionRequestsForOrbitPatches(requestParams,"vesselCurrentOrbit",positionData["o.orbitPatches"],positionData["currentUniversalTime"]);this.buildRelativePositionRequestsForManeuverNodeOrbitPatches(requestParams,"vesselManeuverNodes",positionData["o.maneuverNodes"],positionData["currentUniversalTime"]);if(positionData["tar.type"]){if(positionData["tar.o.orbitPatches"]&&positionData["tar.o.orbitPatches"].length>0){this.buildRelativePositionRequestsForOrbitPatches(requestParams,"targetCurrentOrbit",positionData["tar.o.orbitPatches"],positionData["currentUniversalTime"],"tar.o");requestParams["targetCurrentPositionRelativePosition"]="tar.o.relativePositionAtUTForOrbitPatch["+0+","+positionData["currentUniversalTime"]+"]"}else{var body=this.datalink.getOrbitalBodyInfo(positionData["tar.name"]);requestParams[body.name+"[metadata]radius"]="b.radius["+body.id+"]";requestParams[body.name+"["+positionData["currentUniversalTime"]+"]TruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]";requestParams[body.name+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]"}}this.datalink.sendMessage(requestParams,function(data){positionData["currentReferenceBodyRadius"]=data["currentReferenceBodyRadius"];positionData["currentReferenceBodyTruePosition"]=data["currentReferenceBodyTruePosition"];this.buildReferenceBodyPositionData(data,positionData);this.buildReferenceBodyMetadata(data,positionData);positionData["vesselCurrentPosition"]["relativePosition"]=data["vesselCurrentPositionRelativePosition"];this.buildRelativePositionPositionDataForOrbitPatches(data,positionData,"vesselCurrentOrbit","o.orbitPatches");if(positionData["o.maneuverNodes"]){this.buildRelativePositionPositionDataForManeuverNodeOrbitPatches(data,positionData,"vesselManeuverNodes","o.maneuverNodes")}if(positionData["tar.o.orbitPatches"]){this.buildRelativePositionPositionDataForOrbitPatches(data,positionData,"targetCurrentOrbit","tar.o.orbitPatches","tar.o");positionData["targetCurrentPosition"]["relativePosition"]=data["targetCurrentPositionRelativePosition"]}this.mutexUnlock();this.options.onRecalculate&&this.options.onRecalculate(positionData)}.bind(this))},buildRelativePositionRequestsForOrbitPatches:function(requestParams,orbitPatchType,orbitPatches,currentUniversalTime,requestPrefix){requestPrefix=requestPrefix||"o";for(var i=0;iendUT){UTForInterval=endUT}requestParams[this.rootReferenceBody.name+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+this.rootReferenceBody.id+","+UTForInterval+"]";requestParams[orbitPatchType+"["+i+"]["+UTForInterval+"]RelativePosition"]=requestPrefix+".relativePositionAtUTForOrbitPatch["+i+","+UTForInterval+"]";requestParams[orbitPatch["referenceBody"]+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+UTForInterval+"]"}requestParams[orbitPatch["referenceBody"]+"[metadata]radius"]="b.radius["+referenceBody.id+"]";requestParams[orbitPatch["referenceBody"]+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+currentUniversalTime+"]"}},buildRelativePositionRequestsForManeuverNodeOrbitPatches:function(requestParams,maneuverNodeType,maneuverNodes,currentUniversalTime){var requestPrefix="o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch";for(var i=0;iendUT){UTForInterval=endUT; +Math.cosh = Math.cosh || function(x) { + return (Math.exp(x) + Math.exp(-x)) / 2; +} -}var args=[i,j,UTForInterval];requestParams[this.rootReferenceBody.name+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+this.rootReferenceBody.id+","+UTForInterval+"]";requestParams[labelPrefix+"["+j+"]["+UTForInterval+"]RelativePosition"]=requestPrefix+"["+args.join(",")+"]";requestParams[orbitPatch["referenceBody"]+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+UTForInterval+"]"}requestParams[orbitPatch["referenceBody"]+"[metadata]radius"]="b.radius["+referenceBody.id+"]";requestParams[orbitPatch["referenceBody"]+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+currentUniversalTime+"]"}}},buildRelativePositionPositionDataForOrbitPatches:function(rawData,positionData,orbitPatchType,orbitPatchesKey){var relativePositionFieldRegex=new RegExp(orbitPatchType+"\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition");var orbitPatches=positionData[orbitPatchesKey]=positionData[orbitPatchesKey]||{};var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(relativePositionFieldRegex.test(key)){var matchParts=relativePositionFieldRegex.exec(key);var orbitPatchIndex=parseInt(matchParts[1]);var universalTime=matchParts[2];var relativePosition=rawData[key];var orbitPatch=orbitPatches[orbitPatchIndex]=orbitPatches[orbitPatchIndex]||{};var orbitPatchPositionData=orbitPatch["positionData"]=orbitPatch["positionData"]||{};orbitPatchPositionData[universalTime]=orbitPatchPositionData[universalTime]||{};orbitPatchPositionData[universalTime]["relativePosition"]=relativePosition}}},buildRelativePositionPositionDataForManeuverNodeOrbitPatches:function(rawData,positionData,maneuverNodeType,maneuverNodesKey){var relativePositionFieldRegex=new RegExp(maneuverNodeType+"\\[(\\d+)\\]\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition");var maneuverNodes=positionData[maneuverNodesKey]=positionData[maneuverNodesKey]||{};var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(relativePositionFieldRegex.test(key)){var matchParts=relativePositionFieldRegex.exec(key);var maneuverNodeIndex=parseInt(matchParts[1]);var orbitPatchIndex=parseInt(matchParts[2]);var universalTime=matchParts[3];var relativePosition=rawData[key];var orbitPatch=maneuverNodes[maneuverNodeIndex]["orbitPatches"][orbitPatchIndex]=maneuverNodes[maneuverNodeIndex]["orbitPatches"][orbitPatchIndex]||{};var orbitPatchPositionData=orbitPatch["positionData"]=orbitPatch["positionData"]||{};orbitPatchPositionData[universalTime]=orbitPatchPositionData[universalTime]||{};orbitPatchPositionData[universalTime]["relativePosition"]=relativePosition}}},buildReferenceBodyPositionData:function(rawData,positionData){var referenceBodyTruePositionRegex=new RegExp(/(\w+)\[([\d\.]+)\]TruePosition$/);var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(referenceBodyTruePositionRegex.test(key)){var matchParts=referenceBodyTruePositionRegex.exec(key);var referenceBodyName=matchParts[1];var universalTime=matchParts[2];var truePosition=rawData[key];var referenceBodies=positionData["referenceBodies"]=positionData["referenceBodies"]||{};var referenceBodyObject=referenceBodies[referenceBodyName]=referenceBodies[referenceBodyName]||{};referenceBodyObject["positionData"]=referenceBodyObject["positionData"]||{};referenceBodyObject["positionData"][universalTime]=referenceBodyObject["positionData"][universalTime]||{};referenceBodyObject["positionData"][universalTime]["truePosition"]=truePosition}}},buildReferenceBodyMetadata:function(rawData,positionData){var referenceBodyTruePositionRegex=new RegExp(/(\w+)\[metadata\](\w+)$/);var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(referenceBodyTruePositionRegex.test(key)){var matchParts=referenceBodyTruePositionRegex.exec(key);var referenceBodyName=matchParts[1];var field=matchParts[2];var data=rawData[key];var referenceBodies=positionData["referenceBodies"]=positionData["referenceBodies"]||{};var referenceBodyObject=referenceBodies[referenceBodyName]=referenceBodies[referenceBodyName]||{};referenceBodyObject[field]=data}}},adjustUniversalTime:function(ut){return ut},initializeDatalink:function(){this.datalink.subscribeToData(["o.orbitPatches","t.universalTime","v.body","tar.name","tar.type","tar.o.orbitingBody","tar.o.orbitPatches","o.maneuverNodes"]);this.datalink.addReceiverFunction(this.recalculate.bind(this))}});var GroundTrackPositionDataFormatter=Class.create({initialize:function(orbitalPositionData,datalink,options){this.datalink=datalink;this.orbitalPositionData=orbitalPositionData;this.orbitalPositionData.options.onRecalculate=this.format.bind(this);this.rootReferenceBodyName=null;this.currentUniversalTime=null;this.options=Object.extend({onFormat:null,numberOfSegments:120},options)},format:function(positionData){var formattedData={vesselCurrentCoordinates:null,targetCurrentCoordinates:null,vesselSuborbitalPaths:[],vesselOrbitalPaths:[],targetSuborbitalPaths:[],targetOrbitalPaths:[],currentUniversalTime:positionData.currentUniversalTime,referenceBodyName:positionData.vesselBody,atmosphericRadius:this.datalink.getOrbitalBodyInfo(positionData.vesselBody).atmosphericRadius};this.currentUniversalTime=positionData.currentUniversalTime;this.formatVesselCurrentCoordinates(positionData,formattedData);this.formatTargetCurrentCoordinates(positionData,formattedData);this.formatVesselOrbitalPaths(positionData,formattedData);this.formatTargetOrbitalPaths(positionData,formattedData);this.options.onFormat&&this.options.onFormat(formattedData)},formatVesselCurrentCoordinates:function(positionData,formattedData){this.rootReferenceBodyName=positionData["vesselBody"];var currentPosition=positionData["vesselCurrentPosition"]["relativePosition"];var info=this.rootReferenceBody(positionData);formattedData.vesselCurrentCoordinates=this.coordinatesFromVector(currentPosition,info.radius)},formatTargetCurrentCoordinates:function(positionData,formattedData){if(this.rootReferenceBodyName!=positionData["tar.o.orbitingBody"]){return}if(positionData["tar.type"]!="Vessel"){return}var currentPosition=positionData["targetCurrentPosition"]["relativePosition"];var info=this.rootReferenceBody(positionData);formattedData.targetCurrentCoordinates=this.coordinatesFromVector(currentPosition,info.radius)},formatVesselOrbitalPaths:function(positionData,formattedData){var parentType="currentVessel";var orbitPatches=positionData["o.orbitPatches"];var pathSet=this.formatPathSet(positionData,orbitPatches,parentType,"orbitPath");formattedData.vesselOrbitalPaths=formattedData.vesselOrbitalPaths.concat(pathSet.filter(function(x){return x.type=="orbital"}));formattedData.vesselSuborbitalPaths=formattedData.vesselSuborbitalPaths.concat(pathSet.filter(function(x){return x.type=="suborbital"}));this.formatManeuverNodes(positionData,formattedData,positionData["o.maneuverNodes"],parentType)},formatTargetOrbitalPaths:function(positionData,formattedData){if(positionData["tar.type"]!="Vessel"){return}var parentType="targetVessel";var orbitPatches=positionData["tar.o.orbitPatches"];var pathSet=this.formatPathSet(positionData,orbitPatches,parentType,"orbitPath");formattedData.targetOrbitalPaths=pathSet.filter(function(x){return x.type=="orbital"});formattedData.targetSuborbitalPaths=pathSet.filter(function(x){return x.type=="suborbital"})},formatManeuverNodes:function(positionData,formattedData,maneuverNodes,parentType){for(var i=0;iorbitalClearanceDistance){var type="orbital"}else{var type="suborbital"}if(type!=currentPathType){currentPathSet=this.buildOrbitPath({type:type,parentType:parentType,pathType:pathType,points:[],altitudes:[]});pathSets.push(currentPathSet)}currentPathSet.points.push(coordinates);currentPathSet.altitudes.push({time:sortedUniversalTimes[j],altitude:length-info.radius});currentPathType=type}}return pathSets},buildOrbitPath:function(options){return{type:options.type,pathType:options.pathType,parentType:options.parentType,points:options.points,altitudes:options.altitudes}},vectorLength:function(vector){return Math.sqrt(Math.pow(vector[0],2)+Math.pow(vector[1],2)+Math.pow(vector[2],2))},coordinatesFromVector:function(vector,radius){var x=vector[0];var y=vector[1];var z=vector[2];var lat=90-Math.acos(z/radius)*180/Math.PI;var lon=(270+Math.atan2(x,y)*180/Math.PI)%360-180;if(!isNaN(lat)&&!isNaN(lon)){return[lat,lon]}else{return[]}},sortedUniversalTimes:function(positionData){var positionDataKeys=Object.keys(positionData);return positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(x){x}).reverse()},orbitalClearanceDistance:function(positionData){return this.rootReferenceBody(positionData).radius+this.datalink.getOrbitalBodyInfo(this.rootReferenceBodyName).atmosphericRadius},rootReferenceBody:function(positionData){return positionData.referenceBodies[this.rootReferenceBodyName]}});var GroundTrack=Class.create({initialize:function(datalink,positionDataFormatter,map_id,altitudeEstimationId){this.datalink=datalink;this.positionDataFormatter=positionDataFormatter;this.map_id=map_id;this.altitudeEstimationId=altitudeEstimationId;this.vesselColor="#F5A623";this.vesselSuborbitalColor="red";this.maneuverNodeColor="#b4f489";this.targetColor="#987cf9";this.targetSuborbitalColor="#f97292";this.initializeAltitudeEstimate();this.initializeMap();this.positionDataFormatter.options.onFormat=this.render.bind(this)},render:function(formattedData){this.renderVesselCurrentCoordinates(formattedData);this.renderTargetCurrentCoordinates(formattedData);this.renderVesselOrbitPaths(formattedData);this.renderTargetOrbitPaths(formattedData);this.updateAltitudeEstimateChart(formattedData)},renderVesselCurrentCoordinates:function(formattedData){var coordinates=formattedData.vesselCurrentCoordinates;if(!coordinates){return}this.positionMap.setCoordinatesForMapObject(this.markers.vesselCoordinates,coordinates[0],coordinates[1])},renderTargetCurrentCoordinates:function(formattedData){var coordinates=formattedData.targetCurrentCoordinates;if(!coordinates){return}this.positionMap.setCoordinatesForMapObject(this.markers.targetCoordinates,coordinates[0],coordinates[1])},renderVesselOrbitPaths:function(formattedData){this.renderOrbitPaths(this.markers.vesselOrbitalPaths,formattedData.vesselOrbitalPaths,{color:this.vesselColor});this.renderOrbitPaths(this.markers.vesselSuborbitalPaths,formattedData.vesselSuborbitalPaths,{color:this.vesselSuborbitalColor})},renderTargetOrbitPaths:function(formattedData){this.renderOrbitPaths(this.markers.targetOrbitalPaths,formattedData.targetOrbitalPaths,{color:this.targetColor});this.renderOrbitPaths(this.markers.targetSuborbitalPaths,formattedData.targetSuborbitalPaths,{color:this.targetSuborbitalColor})},renderOrbitPaths:function(markers,orbitPaths,lineOptions){for(var i=markers.length-1;i>=0;i--){markers[i].setLatLngs([])}for(var i=0;i0){var startTime=parseFloat(sortedUniversalTimes.first());var endTime=parseFloat(sortedUniversalTimes.last());var totalDelta=sortedUniversalTimes.length;var intervalPeriod=Math.floor(totalDelta/maxLabelSections)}for(var i=0;i0){var startTime=parseFloat(sortedUniversalTimes[0])}for(var i=0;ia?-1:0>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,c,d){b=THREE.Math.euclideanModulo(b,1);c=THREE.Math.clamp(c,0,1);d=THREE.Math.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case"rgb":case"rgba":if(c=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(255,parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case"hsl":case"hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){var d=parseFloat(c[1])/360,e=parseInt(c[2],10)/100,f=parseInt(c[3],10)/100;b(c[5]);return this.setHSL(d,e,f)}}}else if(c=/^\#([A-Fa-f0-9]+)$/.exec(a)){c=c[1];d=c.length;if(3===d)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===d)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}a&&0=h?k/(e+f):k/(2-e-f);switch(e){case b:g=(c-d)/k+(cf&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y=.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3);b=c.dot(d)+1;1e-6>b?(b=0,Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;this.normalize();return this}}(),inverse:function(){this.conjugate().normalize();return this},conjugate:function(){this._x*=-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this},multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z,f=a._w,g=b._x,h=b._y,k=b._z,l=b._w; +Math.sinh = Math.sinh || function(x) { + return (Math.exp(x) - Math.exp(-x)) / 2; +}; -this._x=c*l+f*g+d*k-e*h;this._y=d*l+f*h+e*g-c*k;this._z=e*l+f*k+c*h-d*g;this._w=f*l-c*g-d*h-e*k;this.onChangeCallback();return this},slerp:function(a,b){if(0===b)return this;if(1===b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=d,this._z=e,this;var h=Math.sqrt(1-g*g);if(.001>Math.abs(h))return this._w=.5*(f+this._w),this._x=.5*(c+this._x),this._y=.5*(d+this._y),this._z=.5*(e+this._z),this;var k=Math.atan2(h,g),g=Math.sin((1-b)*k)/h,h=Math.sin(b*k)/h;this._w=f*g+this._w*h;this._x=c*g+this._x*h;this._y=d*g+this._y*h;this._z=e*g+this._z*h;this.onChangeCallback();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+1];this._z=a[b+2];this._w=a[b+3];this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._w;return a},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};Object.assign(THREE.Quaternion,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],l=c[d+2];c=c[d+3];d=e[f+0];var p=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==p||l!==n){f=1-g;var m=h*d+k*p+l*n+c*e,q=0<=m?1:-1,u=1-m*m;u>Number.EPSILON&&(u=Math.sqrt(u),m=Math.atan2(u,m*q),f=Math.sin(f*m)/u,g=Math.sin(g*m)/u);q*=g;h=h*f+d*q;k=k*f+p*q;l=l*f+n*q;c=c*f+e*q;f===1-g&&(g=1/Math.sqrt(h*h+k*k+l*l+c*c),h*=g,k*=g,l*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=l;a[b+3]=c}});THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};THREE.Vector2.prototype={constructor:THREE.Vector2,get width(){return this.x},set width(a){this.x=a},get height(){return this.y},set height(a){this.y=a},set:function(a,b){this.x=a;this.y=b;return this},setScalar:function(a){this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},subScalar:function(a){this.x-=a;this.y-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiply:function(a){this.x*=a.x;this.y*=a.y;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a):this.y=this.x=0;return this},divide:function(a){this.x/=a.x;this.y/=a.y;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector2,b=new THREE.Vector2);a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+=2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];return this},rotateAround:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=this.x-a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0};THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setScalar:function(a){this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a):this.z=this.y=this.x=0;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a;return function(b){!1===b instanceof THREE.Euler&&console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromEuler(b));return this}}(),applyAxisAngle:function(){var a;return function(b,c){void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromAxisAngle(b,c));return this}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12];this.y=a[1]*b+a[5]*c+a[9]*d+a[13];this.z=a[2]*b+a[6]*c+a[10]*d+a[14];return this},applyProjection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x,f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,l=a*d+e*c-f*b,b=-e*b-f*c-g*d;this.x=h*a+b*-e+k*-g-l*-f;this.y=k*a+b*-f+l*-e-h*-g;this.z=l*a+b*-g+h*-f-k*-e;return this},project:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyProjection(a)}}(),unproject:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyProjection(a)}}(),transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;this.normalize();return this},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3,b=new THREE.Vector3);a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},cross:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c=a.x,d=a.y,e=a.z,f=b.x,g=b.y,h=b.z;this.x=d*h-e*g;this.y=e*f-c*h;this.z=c*g-d*f;return this},projectOnVector:function(){var a,b;return function(c){void 0===a&&(a=new THREE.Vector3);a.copy(c).normalize();b=this.dot(a);return this.copy(a).multiplyScalar(b)}}(),projectOnPlane:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a=this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(THREE.Math.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){return this.setFromMatrixColumn(a,3)},setFromMatrixScale:function(a){var b=this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){"number"===typeof a&&(console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index )."),b=a=b);return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];return this}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1};THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a,this.w*=a):this.w=this.z=this.y=this.x=0;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z=a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1e-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d;a=a.elements;var e=a[0];d=a[4];var f=a[8],g=a[1],h=a[5],k=a[9];c=a[2];b=a[6];var l=a[10];if(.01>Math.abs(d-g)&&.01>Math.abs(f-c)&&.01>Math.abs(k-b)){if(.1>Math.abs(d+g)&&.1>Math.abs(f+c)&&.1>Math.abs(k+b)&&.1>Math.abs(e+h+l-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;h=(h+1)/2;l=(l+1)/2;d=(d+g)/4;f=(f+c)/4;k=(k+b)/4;e>h&&e>l?.01>e?(b=0,d=c=.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):h>l?.01>h?(b=.707106781,c=0,d=.707106781):(c=Math.sqrt(h),b=d/c,d=k/c):.01>l?(c=b=.707106781,d=0):(d=Math.sqrt(l),b=f/d,c=k/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(f-c)*(f-c)+(g-d)*(g-d));.001>Math.abs(a)&&(a=1);this.x=(b-k)/a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+h+l-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector4,b=new THREE.Vector4);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);this.w=Math.ceil(this.w);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);this.w=Math.round(this.w);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];this.w=a.array[b+3];return this}};THREE.Euler=function(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||THREE.Euler.DefaultOrder};THREE.Euler.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");THREE.Euler.DefaultOrder="XYZ";THREE.Euler.prototype={constructor:THREE.Euler,get x(){return this._x},set x(a){this._x=a;this.onChangeCallback()},get y(){return this._y},set y(a){this._y=a;this.onChangeCallback()},get z(){return this._z},set z(a){this._z=a;this.onChangeCallback()},get order(){return this._order},set order(a){this._order=a;this.onChangeCallback()},set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=THREE.Math.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],l=e[9],p=e[2],n=e[6],e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-l,e),this._z=Math.atan2(-f,a)):(this._x=Math.atan2(n,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(l,-1,1)),.99999>Math.abs(l)?(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-p,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?(this._y=Math.atan2(-p,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(p,-1,1)),.99999>Math.abs(p)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-l,k),this._y=Math.atan2(-p,a)):(this._x=0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-l,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeRotationFromQuaternion(b);this.setFromRotationMatrix(a,c,d);return this}}(),setFromVector3:function(a,b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new THREE.Quaternion;return function(b){a.setFromEuler(this);this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new THREE.Vector3(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};THREE.Line3=function(a,b){this.start=void 0!==a?a:new THREE.Vector3;this.end=void 0!==b?b:new THREE.Vector3};THREE.Line3.prototype={constructor:THREE.Line3,set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},center:function(a){return(a||new THREE.Vector3).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new THREE.Vector3).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(a,b){var c=b||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=THREE.Math.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a);this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}};THREE.Box2=function(a,b){this.min=void 0!==a?a:new THREE.Vector2(Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector2(-Infinity,-Infinity)};THREE.Box2.prototype={constructor:THREE.Box2,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector2).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y?!1:!0},clampPoint:function(a,b){return(b||new THREE.Vector2).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector2;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Box3=function(a,b){this.min=void 0!==a?a:new THREE.Vector3(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector3(-Infinity,-Infinity,-Infinity)};THREE.Box3.prototype={constructor:THREE.Box3,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){this.makeEmpty();for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.length;he&&(e=l);p>f&&(f=p);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g)},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y||a.zthis.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<=a.min.z&&a.max.z<=this.max.z?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector3).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y||a.max.zthis.max.z?!1:!0},intersectsSphere:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);this.clampPoint(b.center,a);return a.distanceToSquared(b.center)<=b.radius*b.radius}}(),intersectsPlane:function(a){var b,c;0=a.constant},clampPoint:function(a,b){return(b||new THREE.Vector3).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector3;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new THREE.Vector3;return function(b){b=b||new THREE.Sphere;b.center=this.center();b.radius=.5*this.size(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(){var a=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];return function(b){a[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(b);a[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(b);a[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(b);a[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(b);a[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(b);a[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(b);a[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(b);a[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(b);this.makeEmpty();this.setFromPoints(a);return this}}(),translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Matrix3=function(){this.elements=new Float32Array([1,0,0,0,1,0,0,0,1]);0this.determinant()&&(g=-g);c.x=f[12];c.y=f[13];c.z=f[14];b.elements.set(this.elements);c=1/g;var f=1/h,l=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=l;b.elements[9]*=l;b.elements[10]*=l;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=k;return this}}(),makeFrustum:function(a,b,c,d,e,f){var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){a=c*Math.tan(THREE.Math.degToRad(.5*a));var e=-a;return this.makeFrustum(e*b,a*b,e,a,c,d)},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),l=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*l;g[14]=-((f+e)*l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a){this.elements.set(a);return this},toArray:function(){var a=this.elements;return[a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]]}};THREE.Ray=function(a,b){this.origin=void 0!==a?a:new THREE.Vector3;this.direction=void 0!==b?b:new THREE.Vector3};THREE.Ray.prototype={constructor:THREE.Ray,set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new THREE.Vector3).copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize()},recast:function(){var a=new THREE.Vector3;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,b){var c=b||new THREE.Vector3;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new THREE.Vector3;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);a.copy(this.direction).multiplyScalar(c).add(this.origin);return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),l=c.dot(this.direction),p=-c.dot(b),n=c.lengthSq(),m=Math.abs(1-k*k),q;0=-q?e<=q?(h=1/m,d*=h,e*=h,k=d*(d+k*e+2*l)+e*(k*d+e+2*p)+n):(e=h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):(e=-h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):e<=-q?(d=Math.max(0,-(-k*h+l)),e=0f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;return 0>e&&0>d?null:0>e?this.at(d,c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){var c=this.distanceToPlane(a);return null===c?null:this.at(c,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,b){var c,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(fg||e>d)return null;if(e>c||c!==c)c=e;if(gd?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new THREE.Vector3;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3,d=new THREE.Vector3;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d);if(0f)h=-1,f=-f;else return null;a.subVectors(this.origin,e);e=h*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;g=h*this.direction.dot(b.cross(a));if(0>g||e+g>f)return null;e=-h*a.dot(d);return 0>e?null:this.at(e/f,k)}}(),applyMatrix4:function(a){this.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);this.direction.sub(this.origin);this.direction.normalize();return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}};THREE.Sphere=function(a,b){this.center=void 0!==a?a:new THREE.Vector3;this.radius=void 0!==b?b:0};THREE.Sphere.prototype={constructor:THREE.Sphere,set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new THREE.Box3;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).center(d);for(var e=0,f=0,g=b.length;f=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;return a.center.distanceToSquared(this.center)<=b*b},intersectsBox:function(a){return a.intersectsSphere(this)},intersectsPlane:function(a){return Math.abs(this.center.dot(a.normal)-a.constant)<=this.radius},clampPoint:function(a,b){var c=this.center.distanceToSquared(a),d=b||new THREE.Vector3;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=a||new THREE.Box3;a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&&a.radius===this.radius}};THREE.Frustum=function(a,b,c,d,e,f){this.planes=[void 0!==a?a:new THREE.Plane,void 0!==b?b:new THREE.Plane,void 0!==c?c:new THREE.Plane,void 0!==d?d:new THREE.Plane,void 0!==e?e:new THREE.Plane,void 0!==f?f:new THREE.Plane]};THREE.Frustum.prototype={constructor:THREE.Frustum,set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],k=c[6],l=c[7],p=c[8],n=c[9],m=c[10],q=c[11],u=c[12],v=c[13],t=c[14],c=c[15];b[0].setComponents(f-a,l-g,q-p,c-u).normalize();b[1].setComponents(f+a,l+g,q+p,c+u).normalize();b[2].setComponents(f+d,l+h,q+n,c+v).normalize();b[3].setComponents(f-d,l-h,q-n,c-v).normalize();b[4].setComponents(f-e,l-k,q-m,c-t).normalize();b[5].setComponents(f+e,l+k,q+m,c+t).normalize();return this},intersectsObject:function(){var a=new THREE.Sphere;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere);a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)e;e++){var f=d[e];a.x=0g&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}};THREE.Plane=function(a,b){this.normal=void 0!==a?a:new THREE.Vector3(1,0,0);this.constant=void 0!==b?b:0};THREE.Plane.prototype={constructor:THREE.Plane,set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d,c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){return this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||new THREE.Vector3).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new THREE.Vector3;return function(b,c){var d=c||new THREE.Vector3,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=-(b.start.dot(this.normal)+this.constant)/f,0>f||1b&&0a&&0e;e++)8===e||13===e||18===e||23===e?b[e]="-":14===e?b[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,b[e]=a[19===e?d&3|8:d]);return b.join("")}}(),clamp:function(a,b,c){return Math.max(b,Math.min(c,a))},euclideanModulo:function(a,b){return(a%b+b)%b},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},smoothstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},random16:function(){console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead.");return Math.random()},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(){var a=Math.PI/180;return function(b){return b*a}}(),radToDeg:function(){var a=180/Math.PI;return function(b){return b*a}}(),isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},nearestPowerOfTwo:function(a){return Math.pow(2,Math.round(Math.log(a)/Math.LN2))},nextPowerOfTwo:function(a){a--;a|=a>>1;a|=a>>2;a|=a>>4;a|=a>>8;a|=a>>16;a++;return a}};THREE.Spline=function(a){function b(a,b,c,d,e,f,g){a=.5*(c-a);d=.5*(d-b);return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b}this.points=a;var c=[],d={x:0,y:0,z:0},e,f,g,h,k,l,p,n,m;this.initFromArray=function(a){this.points=[];for(var b=0;bthis.points.length-2?this.points.length-1:f+1;c[3]=f>this.points.length-3?this.points.length-1:f+2;l=this.points[c[0]];p=this.points[c[1]];n=this.points[c[2]];m=this.points[c[3]];h=g*g;k=g*h;d.x=b(l.x,p.x,n.x,m.x,g,h,k);d.y=b(l.y,p.y,n.y,m.y,g,h,k);d.z=b(l.z,p.z,n.z,m.z,g,h,k);return d};this.getControlPointsArray=function(){var a,b,c=this.points.length,d=[];for(a=0;a=b.x+b.y}}();THREE.Triangle.prototype={constructor:THREE.Triangle,set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},area:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){a.subVectors(this.c,this.b);b.subVectors(this.a,this.b);return.5*a.cross(b).length()}}(),midpoint:function(a){return(a||new 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null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js -},getAttribute:function(a){return this.attributes[a]},removeAttribute:function(a){delete this.attributes[a];return this},addGroup:function(a,b,c){this.groups.push({start:a,count:b,materialIndex:void 0!==c?c:0})},clearGroups:function(){this.groups=[]},setDrawRange:function(a,b){this.drawRange.start=a;this.drawRange.count=b},applyMatrix:function(a){var b=this.attributes.position;void 0!==b&&(a.applyToVector3Array(b.array),b.needsUpdate=!0);b=this.attributes.normal;void 0!==b&&((new THREE.Matrix3).getNormalMatrix(a).applyToVector3Array(b.array),b.needsUpdate=!0);null!==this.boundingBox&&this.computeBoundingBox();null!==this.boundingSphere&&this.computeBoundingSphere();return this},rotateX:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.makeRotationX(b);this.applyMatrix(a);return this}}(),rotateY:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.makeRotationY(b);this.applyMatrix(a);return this}}(),rotateZ:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.makeRotationZ(b);this.applyMatrix(a);return this}}(),translate:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeTranslation(b,c,d);this.applyMatrix(a);return this}}(),scale:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeScale(b,c,d);this.applyMatrix(a);return this}}(),lookAt:function(){var a;return function(b){void 0===a&&(a=new THREE.Object3D);a.lookAt(b);a.updateMatrix();this.applyMatrix(a.matrix)}}(),center:function(){this.computeBoundingBox();var a=this.boundingBox.center().negate();this.translate(a.x,a.y,a.z);return a},setFromObject:function(a){var b=a.geometry;if(a instanceof THREE.Points||a instanceof THREE.Line){a=new THREE.Float32Attribute(3*b.vertices.length,3);var c=new THREE.Float32Attribute(3*b.colors.length,3);this.addAttribute("position",a.copyVector3sArray(b.vertices));this.addAttribute("color",c.copyColorsArray(b.colors));b.lineDistances&&b.lineDistances.length===b.vertices.length&&(a=new THREE.Float32Attribute(b.lineDistances.length,1),this.addAttribute("lineDistance",a.copyArray(b.lineDistances)));null!==b.boundingSphere&&(this.boundingSphere=b.boundingSphere.clone());null!==b.boundingBox&&(this.boundingBox=b.boundingBox.clone())}else a instanceof THREE.Mesh&&b instanceof THREE.Geometry&&this.fromGeometry(b);return this},updateFromObject:function(a){var b=a.geometry;if(a instanceof THREE.Mesh){var c=b.__directGeometry;if(void 0===c)return this.fromGeometry(b);c.verticesNeedUpdate=b.verticesNeedUpdate;c.normalsNeedUpdate=b.normalsNeedUpdate;c.colorsNeedUpdate=b.colorsNeedUpdate;c.uvsNeedUpdate=b.uvsNeedUpdate;c.groupsNeedUpdate=b.groupsNeedUpdate;b.verticesNeedUpdate=!1;b.normalsNeedUpdate=!1;b.colorsNeedUpdate=!1;b.uvsNeedUpdate=!1;b.groupsNeedUpdate=!1;b=c}!0===b.verticesNeedUpdate&&(c=this.attributes.position,void 0!==c&&(c.copyVector3sArray(b.vertices),c.needsUpdate=!0),b.verticesNeedUpdate=!1);!0===b.normalsNeedUpdate&&(c=this.attributes.normal,void 0!==c&&(c.copyVector3sArray(b.normals),c.needsUpdate=!0),b.normalsNeedUpdate=!1);!0===b.colorsNeedUpdate&&(c=this.attributes.color,void 0!==c&&(c.copyColorsArray(b.colors),c.needsUpdate=!0),b.colorsNeedUpdate=!1);b.uvsNeedUpdate&&(c=this.attributes.uv,void 0!==c&&(c.copyVector2sArray(b.uvs),c.needsUpdate=!0),b.uvsNeedUpdate=!1);b.lineDistancesNeedUpdate&&(c=this.attributes.lineDistance,void 0!==c&&(c.copyArray(b.lineDistances),c.needsUpdate=!0),b.lineDistancesNeedUpdate=!1);b.groupsNeedUpdate&&(b.computeGroups(a.geometry),this.groups=b.groups,b.groupsNeedUpdate=!1);return this},fromGeometry:function(a){a.__directGeometry=(new THREE.DirectGeometry).fromGeometry(a);return this.fromDirectGeometry(a.__directGeometry)},fromDirectGeometry:function(a){var b=new Float32Array(3*a.vertices.length);this.addAttribute("position",new THREE.BufferAttribute(b,3).copyVector3sArray(a.vertices));0this.duration&&this.resetDuration();this.trim();this.optimize()};THREE.AnimationClip.prototype={constructor:THREE.AnimationClip,resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b)var d=this.tracks[b],a=Math.max(a,d.times[d.times.length-1]);this.duration=a},trim:function(){for(var a=0;ab||0===c)return;this._startTime=null;b*=c}b*=this._updateTimeScale(a);c=this._updateTime(b);a=this._updateWeight(a);if(0c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){var b=this.timeScale,c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0],b=b*d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.pause=!0:this.timeScale=b)}}return this._effectiveTimeScale=b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount,f=!1;switch(d){case THREE.LoopOnce:-1===e&&(this.loopCount=0,this._setEndings(!0,!0,!1));if(b>=c)b=c;else if(0>b)b=0;else break;this.clampWhenFinished?this.pause=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1});break;case THREE.LoopPingPong:f=!0;case THREE.LoopRepeat:-1===e&&(0=c||0>b){var g=Math.floor(b/c),b=b-c*g,e=e+Math.abs(g),h=this.repetitions-e;if(0>h){this.clampWhenFinished?this.paused=!0:this.enabled=!1;b=0a,this._setEndings(a,!a,f)):this._setEndings(!1,!1,f);this._loopCount=e;this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:g})}if(d===THREE.LoopPingPong&&1===(e&1))return this.time=b,c-b}return this.time=b},_setEndings:function(a,b,c){var d=this._interpolantSettings;c?(d.endingStart=THREE.ZeroSlopeEnding,d.endingEnd=THREE.ZeroSlopeEnding):(d.endingStart=a?this.zeroSlopeAtStart?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding,d.endingEnd=b?this.zeroSlopeAtEnd?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}};Object.assign(THREE.AnimationMixer.prototype,{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings,g=a._interpolants,h=c.uuid,k=this._bindingsByRootAndName,l=k[h];void 0===l&&(l={},k[h]=l);for(k=0;k!==e;++k){var p=d[k],n=p.name,m=l[n];if(void 0===m){m=f[k];if(void 0!==m){null===m._cacheIndex&&(++m.referenceCount,this._addInactiveBinding(m,h,n));continue}m=new THREE.PropertyMixer(THREE.PropertyBinding.create(c,n,b&&b._propertyBindings[k].binding.parsedPath),p.ValueTypeName,p.getValueSize());++m.referenceCount;this._addInactiveBinding(m,h,n)}f[k]=m;g[k].resultBuffer=m.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.name,d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}},_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length},get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},_isActiveAction:function(a){a=a._cacheIndex;return null!==a&&a=c){var n=c++,m=b[n];d[m.uuid]=p;b[p]=m;d[l]=n;b[n]=k;k=0;for(l=f;k!==l;++k){var m=e[k],q=m[p];m[p]=m[n];m[n]=q}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,p=e[l];if(void 0!==p)if(delete e[l],pb;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),d=this.getValueSize(),this.times=THREE.AnimationUtils.arraySlice(c,e,f),this.values=THREE.AnimationUtils.arraySlice(this.values,e*d,f*d);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("invalid value size in track",this),a=!1);var c=this.times,b=this.values,d=c.length;0===d&&(console.error("track is empty",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("time is not a valid number",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("out of order keys",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&THREE.AnimationUtils.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("value is not a valid number",this,f,d);a=!1;break}return a},optimize:function(){ -for(var a=this.times,b=this.values,c=this.getValueSize(),d=1,e=1,f=a.length-1;e<=f;++e){var g=!1,h=a[e];if(h!==a[e+1]&&(1!==e||h!==h[0]))for(var k=e*c,l=k-c,p=k+c,h=0;h!==c;++h){var n=b[k+h];if(n!==b[l+h]||n!==b[p+h]){g=!0;break}}if(g){if(e!==d)for(a[d]=a[e],g=e*c,k=d*c,h=0;h!==c;++h)b[k+h]=b[g+h];++d}}d!==a.length&&(this.times=THREE.AnimationUtils.arraySlice(a,0,d),this.values=THREE.AnimationUtils.arraySlice(b,0,d*c));return this}};Object.assign(THREE.KeyframeTrack,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=THREE.KeyframeTrack._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){console.warn("legacy JSON format detected, converting");var c=[],d=[];THREE.AnimationUtils.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a);else{var b={name:a.name,times:THREE.AnimationUtils.convertArray(a.times,Array),values:THREE.AnimationUtils.convertArray(a.values,Array)},c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case"scalar":case"double":case"float":case"number":case"integer":return THREE.NumberKeyframeTrack;case"vector":case"vector2":case"vector3":case"vector4":return THREE.VectorKeyframeTrack;case"color":return THREE.ColorKeyframeTrack;case"quaternion":return THREE.QuaternionKeyframeTrack;case"bool":case"boolean":return THREE.BooleanKeyframeTrack;case"string":return THREE.StringKeyframeTrack}throw Error("Unsupported typeName: "+a)}});THREE.PropertyBinding=function(a,b,c){this.path=b;this.parsedPath=c||THREE.PropertyBinding.parseTrackName(b);this.node=THREE.PropertyBinding.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a};THREE.PropertyBinding.prototype={constructor:THREE.PropertyBinding,getValue:function(a,b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,d=b.propertyName,e=b.propertyIndex;a||(this.node=a=THREE.PropertyBinding.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case"materials":if(!a.material){console.error(" can not bind to material as node does not have a material",this);return}if(!a.material.materials){console.error(" can not bind to material.materials as node.material does not have a materials array",this);return}a=a.material.materials;break;case"bones":if(!a.skeleton){console.error(" can not bind to bones as node does not have a skeleton",this);return}a=a.skeleton.bones;for(c=0;cd&&this._mixBufferRegion(c,a,3*b,1-d,b);for(var d=b,f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a);break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d,e){THREE.Quaternion.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}};THREE.BooleanKeyframeTrack=function(a,b,c){THREE.KeyframeTrack.call(this,a,b,c)};THREE.BooleanKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.BooleanKeyframeTrack,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.NumberKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.NumberKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.NumberKeyframeTrack,ValueTypeName:"number"});THREE.QuaternionKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.QuaternionKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.QuaternionKeyframeTrack,ValueTypeName:"quaternion",DefaultInterpolation:THREE.InterpolateLinear,InterpolantFactoryMethodLinear:function(a){return new THREE.QuaternionLinearInterpolant(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});THREE.StringKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.StringKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.StringKeyframeTrack,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.VectorKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.VectorKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.VectorKeyframeTrack,ValueTypeName:"vector"});THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filter=null};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio;THREE.Audio.prototype.getOutput=function(){return this.gain};THREE.Audio.prototype.load=function(a){var b=new THREE.AudioBuffer(this.context);b.load(a);this.setBuffer(b);return this};THREE.Audio.prototype.setNodeSource=function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this};THREE.Audio.prototype.setBuffer=function(a){var b=this;a.onReady(function(a){b.source.buffer=a;b.sourceType="buffer";b.autoplay&&b.play()});return this};THREE.Audio.prototype.play=function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;this.isPlaying=!0;this.source=a;this.connect()}};THREE.Audio.prototype.pause=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime)};THREE.Audio.prototype.stop=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=0)};THREE.Audio.prototype.connect=function(){null!==this.filter?(this.source.connect(this.filter),this.filter.connect(this.getOutput())):this.source.connect(this.getOutput())};THREE.Audio.prototype.disconnect=function(){null!==this.filter?(this.source.disconnect(this.filter),this.filter.disconnect(this.getOutput())):this.source.disconnect(this.getOutput())};THREE.Audio.prototype.getFilter=function(){return this.filter};THREE.Audio.prototype.setFilter=function(a){void 0===a&&(a=null);!0===this.isPlaying?(this.disconnect(),this.filter=a,this.connect()):this.filter=a};THREE.Audio.prototype.setPlaybackRate=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=a,!0===this.isPlaying&&(this.source.playbackRate.value=this.playbackRate))};THREE.Audio.prototype.getPlaybackRate=function(){return this.playbackRate};THREE.Audio.prototype.onEnded=function(){this.isPlaying=!1};THREE.Audio.prototype.setLoop=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a};THREE.Audio.prototype.getLoop=function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop};THREE.Audio.prototype.setVolume=function(a){this.gain.gain.value=a};THREE.Audio.prototype.getVolume=function(){return this.gain.gain.value};THREE.AudioAnalyser=function(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)};THREE.AudioAnalyser.prototype={constructor:THREE.AudioAnalyser,getData:function(){this.analyser.getByteFrequencyData(this.data);return this.data}};THREE.AudioBuffer=function(a){this.context=a;this.ready=!1;this.readyCallbacks=[]};THREE.AudioBuffer.prototype.load=function(a){var b=this,c=new XMLHttpRequest;c.open("GET",a,!0);c.responseType="arraybuffer";c.onload=function(a){b.context.decodeAudioData(this.response,function(a){b.buffer=a;b.ready=!0;for(a=0;ak.opacity&&(k.transparent=!0);c.setTextures(h);return c.parse(k)}}()};THREE.Loader.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;cg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),2!==g&&c.faceVertexUvs[d][h].push(s),0!==g&&c.faceVertexUvs[d][h+1].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]),v.normal.copy(q.normal));if(u)for(d=0;4>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),2!==d&&q.vertexNormals.push(u),0!==d&&v.vertexNormals.push(u);p&&(p=w[k++],p=x[p],q.color.setHex(p),v.color.setHex(p));if(b)for(d=0;4>d;d++)p=w[k++],p=x[p],2!==d&&q.vertexColors.push(new THREE.Color(p)),0!==d&&v.vertexColors.push(new THREE.Color(p));c.faces.push(q);c.faces.push(v)}else{q=new THREE.Face3;q.a=w[k++];q.b=w[k++];q.c=w[k++];h&&(h=w[k++],q.materialIndex=h);h=c.faces.length;if(d)for(d=0;dg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),c.faceVertexUvs[d][h].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]));if(u)for(d=0;3>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),q.vertexNormals.push(u);p&&(p=w[k++],q.color.setHex(x[p]));if(b)for(d=0;3>d;d++)p=w[k++],q.vertexColors.push(new THREE.Color(x[p]));c.faces.push(q)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;dthis.opacity&&(d.opacity=this.opacity);!0===this.transparent&&(d.transparent=this.transparent);0= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, -this.specular=new THREE.Color(1118481);this.shininess=30;this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.emissive=new THREE.Color(0);this.emissiveIntensity=1;this.bumpMap=this.emissiveMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new THREE.Vector2(1,1);this.displacementMap=null;this.displacementScale=1;this.displacementBias=0;this.envMap=this.alphaMap=this.specularMap=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refractionRatio=.98;this.fog=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.vertexColors=THREE.NoColors;this.morphNormals=this.morphTargets=this.skinning=!1;this.setValues(a)};THREE.MeshPhongMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshPhongMaterial.prototype.constructor=THREE.MeshPhongMaterial;THREE.MeshPhongMaterial.prototype.copy=function(a){THREE.Material.prototype.copy.call(this,a);this.color.copy(a.color);this.specular.copy(a.specular);this.shininess=a.shininess;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.specularMap=a.specularMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.combine=a.combine;this.reflectivity=a.reflectivity;this.refractionRatio=a.refractionRatio;this.fog=a.fog;this.shading=a.shading;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.vertexColors=a.vertexColors;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};THREE.MeshStandardMaterial=function(a){THREE.Material.call(this);this.type="MeshStandardMaterial";this.color=new THREE.Color(16777215);this.metalness=this.roughness=.5;this.lightMap=this.map=null;this.lightMapIntensity=1;this.aoMap=null;this.aoMapIntensity=1;this.emissive=new THREE.Color(0);this.emissiveIntensity=1;this.bumpMap=this.emissiveMap=null;this.bumpScale=1;this.normalMap=null;this.normalScale=new THREE.Vector2(1,1);this.displacementMap=null;this.displacementScale=1;this.displacementBias=0;this.envMap=this.alphaMap=this.metalnessMap=this.roughnessMap=null;this.envMapIntensity=1;this.refractionRatio=.98;this.fog=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.vertexColors=THREE.NoColors;this.morphNormals=this.morphTargets=this.skinning=!1;this.setValues(a)};THREE.MeshStandardMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshStandardMaterial.prototype.constructor=THREE.MeshStandardMaterial;THREE.MeshStandardMaterial.prototype.copy=function(a){THREE.Material.prototype.copy.call(this,a);this.color.copy(a.color);this.roughness=a.roughness;this.metalness=a.metalness;this.map=a.map;this.lightMap=a.lightMap;this.lightMapIntensity=a.lightMapIntensity;this.aoMap=a.aoMap;this.aoMapIntensity=a.aoMapIntensity;this.emissive.copy(a.emissive);this.emissiveMap=a.emissiveMap;this.emissiveIntensity=a.emissiveIntensity;this.bumpMap=a.bumpMap;this.bumpScale=a.bumpScale;this.normalMap=a.normalMap;this.normalScale.copy(a.normalScale);this.displacementMap=a.displacementMap;this.displacementScale=a.displacementScale;this.displacementBias=a.displacementBias;this.roughnessMap=a.roughnessMap;this.metalnessMap=a.metalnessMap;this.alphaMap=a.alphaMap;this.envMap=a.envMap;this.envMapIntensity=a.envMapIntensity;this.refractionRatio=a.refractionRatio;this.fog=a.fog;this.shading=a.shading;this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;this.wireframeLinecap=a.wireframeLinecap;this.wireframeLinejoin=a.wireframeLinejoin;this.vertexColors=a.vertexColors;this.skinning=a.skinning;this.morphTargets=a.morphTargets;this.morphNormals=a.morphNormals;return this};THREE.MeshDepthMaterial=function(a){THREE.Material.call(this);this.type="MeshDepthMaterial";this.wireframe=this.morphTargets=!1;this.wireframeLinewidth=1;this.setValues(a)};THREE.MeshDepthMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshDepthMaterial.prototype.constructor=THREE.MeshDepthMaterial;THREE.MeshDepthMaterial.prototype.copy=function(a){THREE.Material.prototype.copy.call(this,a);this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;return this};THREE.MeshNormalMaterial=function(a){THREE.Material.call(this,a);this.type="MeshNormalMaterial";this.wireframe=!1;this.wireframeLinewidth=1;this.morphTargets=!1;this.setValues(a)};THREE.MeshNormalMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshNormalMaterial.prototype.constructor=THREE.MeshNormalMaterial;THREE.MeshNormalMaterial.prototype.copy=function(a){THREE.Material.prototype.copy.call(this,a);this.wireframe=a.wireframe;this.wireframeLinewidth=a.wireframeLinewidth;return this};THREE.MultiMaterial=function(a){this.uuid=THREE.Math.generateUUID();this.type="MultiMaterial";this.materials=a instanceof Array?a:[];this.visible=!0};THREE.MultiMaterial.prototype={constructor:THREE.MultiMaterial,toJSON:function(a){for(var b={metadata:{version:4.2,type:"material",generator:"MaterialExporter"},uuid:this.uuid,type:this.type,materials:[]},c=this.materials,d=0,e=c.length;da.x||1a.x?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.x)%2)?a.x=Math.ceil(a.x)-a.x:a.x-=Math.floor(a.x)}if(0>a.y||1a.y?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.y)%2)?a.y=Math.ceil(a.y)-a.y:a.y-=Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}};THREE.EventDispatcher.prototype.apply(THREE.Texture.prototype);THREE.TextureIdCount=0;THREE.CanvasTexture=function(a,b,c,d,e,f,g,h,k){THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0};THREE.CanvasTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CanvasTexture.prototype.constructor=THREE.CanvasTexture;THREE.CubeTexture=function(a,b,c,d,e,f,g,h,k){a=void 0!==a?a:[];b=void 0!==b?b:THREE.CubeReflectionMapping;THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.flipY=!1};THREE.CubeTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CubeTexture.prototype.constructor=THREE.CubeTexture;Object.defineProperty(THREE.CubeTexture.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}});THREE.CompressedTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1};THREE.CompressedTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CompressedTexture.prototype.constructor=THREE.CompressedTexture;THREE.DataTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:THREE.NearestFilter;this.minFilter=void 0!==l?l:THREE.NearestFilter;this.generateMipmaps=this.flipY=!1};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.constructor=THREE.DataTexture;THREE.VideoTexture=function(a,b,c,d,e,f,g,h,k){function l(){requestAnimationFrame(l);a.readyState===a.HAVE_ENOUGH_DATA&&(p.needsUpdate=!0)}THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var p=this;l()};THREE.VideoTexture.prototype=Object.create(THREE.Texture.prototype);THREE.VideoTexture.prototype.constructor=THREE.VideoTexture;THREE.Group=function(){THREE.Object3D.call(this);this.type="Group"};THREE.Group.prototype=Object.create(THREE.Object3D.prototype);THREE.Group.prototype.constructor=THREE.Group;THREE.Points=function(a,b){THREE.Object3D.call(this);this.type="Points";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.PointsMaterial({color:16777215*Math.random()})};THREE.Points.prototype=Object.create(THREE.Object3D.prototype);THREE.Points.prototype.constructor=THREE.Points;THREE.Points.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray,c=new THREE.Sphere;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(fd.far||e.push({distance:l,distanceToRay:Math.sqrt(f),point:h.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,l=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var l=l/((this.scale.x+this.scale.y+this.scale.z)/3),p=l*l,l=new THREE.Vector3;if(h instanceof THREE.BufferGeometry){var n=h.index,h=h.attributes.position.array;if(null!==n)for(var m=n.array,n=0,q=m.length;nf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,u=q.length/3-1;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g instanceof THREE.Geometry)for(k=g.vertices,l=k.length,g=0;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}();THREE.Line.prototype.clone=function(){return new this.constructor(this.geometry,this.material).copy(this)};THREE.LineStrip=0;THREE.LinePieces=1;THREE.LineSegments=function(a,b){THREE.Line.call(this,a,b);this.type="LineSegments"};THREE.LineSegments.prototype=Object.create(THREE.Line.prototype);THREE.LineSegments.prototype.constructor=THREE.LineSegments;THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.MeshBasicMaterial({color:16777215*Math.random()});this.drawMode=THREE.TrianglesDrawMode;this.updateMorphTargets()};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.setDrawMode=function(a){this.drawMode=a};THREE.Mesh.prototype.updateMorphTargets=function(){if(void 0!==this.geometry.morphTargets&&0b.far?null:{distance:c,point:s.clone(),object:a}}function c(c,d,e,f,l,p,n,s){g.fromArray(f,3*p);h.fromArray(f,3*n);k.fromArray(f,3*s);if(c=b(c,d,e,g,h,k,t))l&&(m.fromArray(l,2*p),q.fromArray(l,2*n),u.fromArray(l,2*s),c.uv=a(t,g,h,k,m,q,u)),c.face=new THREE.Face3(p,n,s,THREE.Triangle.normal(g,h,k)),c.faceIndex=p;return c}var d=new THREE.Matrix4,e=new THREE.Ray,f=new THREE.Sphere,g=new THREE.Vector3,h=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,n=new THREE.Vector3,m=new THREE.Vector2,q=new THREE.Vector2,u=new THREE.Vector2,v=new THREE.Vector3,t=new THREE.Vector3,s=new THREE.Vector3;return function(s,v){var x=this.geometry,D=this.material,z=this.matrixWorld;if(void 0!==D&&(null===x.boundingSphere&&x.computeBoundingSphere(),f.copy(x.boundingSphere),f.applyMatrix4(z),!1!==s.ray.intersectsSphere(f)&&(d.getInverse(z),e.copy(s.ray).applyMatrix4(d),null===x.boundingBox||!1!==e.intersectsBox(x.boundingBox)))){var y,B;if(x instanceof THREE.BufferGeometry){var G,F,D=x.index,z=x.attributes,x=z.position.array;void 0!==z.uv&&(y=z.uv.array);if(null!==D)for(var z=D.array,H=0,L=z.length;H=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;for(;ethis.scale.x*this.scale.y||c.push({distance:Math.sqrt(d),point:this.position,face:null,object:this})}}();THREE.Sprite.prototype.clone=function(){return new this.constructor(this.material).copy(this)};THREE.Particle=THREE.Sprite;THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype);THREE.LensFlare.prototype.constructor=THREE.LensFlare;THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new THREE.Color(16777215));void 0===d&&(d=THREE.NormalBlending);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,opacity:f,color:e,blending:d})};THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;a= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, -THREE.ShaderChunk.lights_template="\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n directLight = getPointDirectLightIrradiance( pointLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n directLight = getSpotDirectLightIrradiance( spotLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n directLight = getDirectionalDirectLightIrradiance( directionalLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if defined( RE_IndirectDiffuse )\n vec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n #ifdef USE_LIGHTMAP\n vec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n lightMapIrradiance *= PI;\n #endif\n irradiance += lightMapIrradiance;\n #endif\n #if ( NUM_HEMI_LIGHTS > 0 )\n for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n irradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n }\n #endif\n #if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV )\n irradiance += getLightProbeIndirectIrradiance( geometry, 8 );\n #endif\n RE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n vec3 radiance = getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), 8 );\n RE_IndirectSpecular( radiance, geometry, material, reflectedLight );\n#endif\n";THREE.ShaderChunk.logdepthbuf_fragment="#if defined(USE_LOGDEPTHBUF) && defined(USE_LOGDEPTHBUF_EXT)\n gl_FragDepthEXT = log2(vFragDepth) * logDepthBufFC * 0.5;\n#endif";THREE.ShaderChunk.logdepthbuf_pars_fragment="#ifdef USE_LOGDEPTHBUF\n uniform float logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n#endif\n";THREE.ShaderChunk.logdepthbuf_pars_vertex="#ifdef USE_LOGDEPTHBUF\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n uniform float logDepthBufFC;\n#endif";THREE.ShaderChunk.logdepthbuf_vertex="#ifdef USE_LOGDEPTHBUF\n gl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n vFragDepth = 1.0 + gl_Position.w;\n #else\n gl_Position.z = (gl_Position.z - 1.0) * gl_Position.w;\n #endif\n#endif\n";THREE.ShaderChunk.map_fragment="#ifdef USE_MAP\n vec4 texelColor = texture2D( map, vUv );\n texelColor = mapTexelToLinear( texelColor );\n diffuseColor *= texelColor;\n#endif\n";THREE.ShaderChunk.map_pars_fragment="#ifdef USE_MAP\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.map_particle_fragment="#ifdef USE_MAP\n vec4 mapTexel = texture2D( map, vec2( gl_PointCoord.x, 1.0 - gl_PointCoord.y ) * offsetRepeat.zw + offsetRepeat.xy );\n diffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n";THREE.ShaderChunk.map_particle_pars_fragment="#ifdef USE_MAP\n uniform vec4 offsetRepeat;\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.metalnessmap_fragment="float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n vec4 texelMetalness = texture2D( metalnessMap, vUv );\n metalnessFactor *= texelMetalness.r;\n#endif\n";THREE.ShaderChunk.metalnessmap_pars_fragment="#ifdef USE_METALNESSMAP\n uniform sampler2D metalnessMap;\n#endif";THREE.ShaderChunk.morphnormal_vertex="#ifdef USE_MORPHNORMALS\n objectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n objectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n objectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n objectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif\n";THREE.ShaderChunk.morphtarget_pars_vertex="#ifdef USE_MORPHTARGETS\n #ifndef USE_MORPHNORMALS\n uniform float morphTargetInfluences[ 8 ];\n #else\n uniform float morphTargetInfluences[ 4 ];\n #endif\n#endif";THREE.ShaderChunk.morphtarget_vertex="#ifdef USE_MORPHTARGETS\n transformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n transformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n transformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n transformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n #ifndef USE_MORPHNORMALS\n transformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n transformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n transformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n transformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n #endif\n#endif\n";THREE.ShaderChunk.normal_fragment="#ifdef FLAT_SHADED\n vec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n vec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n vec3 normal = normalize( cross( fdx, fdy ) );\n#else\n vec3 normal = normalize( vNormal );\n #ifdef DOUBLE_SIDED\n normal = normal * ( -1.0 + 2.0 * float( gl_FrontFacing ) );\n #endif\n#endif\n#ifdef USE_NORMALMAP\n normal = perturbNormal2Arb( -vViewPosition, normal );\n#elif defined( USE_BUMPMAP )\n normal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n";THREE.ShaderChunk.normalmap_pars_fragment="#ifdef USE_NORMALMAP\n uniform sampler2D normalMap;\n uniform vec2 normalScale;\n vec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n vec3 q0 = dFdx( eye_pos.xyz );\n vec3 q1 = dFdy( eye_pos.xyz );\n vec2 st0 = dFdx( vUv.st );\n vec2 st1 = dFdy( vUv.st );\n vec3 S = normalize( q0 * st1.t - q1 * st0.t );\n vec3 T = normalize( -q0 * st1.s + q1 * st0.s );\n vec3 N = normalize( surf_norm );\n vec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n mapN.xy = normalScale * mapN.xy;\n mat3 tsn = mat3( S, T, N );\n return normalize( tsn * mapN );\n }\n#endif\n";THREE.ShaderChunk.premultiplied_alpha_fragment="#ifdef PREMULTIPLIED_ALPHA\n gl_FragColor.rgb *= gl_FragColor.a;\n#endif\n";THREE.ShaderChunk.project_vertex="#ifdef USE_SKINNING\n vec4 mvPosition = modelViewMatrix * skinned;\n#else\n vec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\n#endif\ngl_Position = projectionMatrix * mvPosition;\n";THREE.ShaderChunk.roughnessmap_fragment="float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n vec4 texelRoughness = texture2D( roughnessMap, vUv );\n roughnessFactor *= texelRoughness.r;\n#endif\n";THREE.ShaderChunk.roughnessmap_pars_fragment="#ifdef USE_ROUGHNESSMAP\n uniform sampler2D roughnessMap;\n#endif";THREE.ShaderChunk.shadowmap_pars_fragment="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform sampler2D directionalShadowMap[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform sampler2D spotShadowMap[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform sampler2D pointShadowMap[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n float unpackDepth( const in vec4 rgba_depth ) {\n const vec4 bit_shift = vec4( 1.0 / ( 256.0 * 256.0 * 256.0 ), 1.0 / ( 256.0 * 256.0 ), 1.0 / 256.0, 1.0 );\n return dot( rgba_depth, bit_shift );\n }\n float texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n return step( compare, unpackDepth( texture2D( depths, uv ) ) );\n }\n float texture2DShadowLerp( sampler2D depths, vec2 size, vec2 uv, float compare ) {\n const vec2 offset = vec2( 0.0, 1.0 );\n vec2 texelSize = vec2( 1.0 ) / size;\n vec2 centroidUV = floor( uv * size + 0.5 ) / size;\n float lb = texture2DCompare( depths, centroidUV + texelSize * offset.xx, compare );\n float lt = texture2DCompare( depths, centroidUV + texelSize * offset.xy, compare );\n float rb = texture2DCompare( depths, centroidUV + texelSize * offset.yx, compare );\n float rt = texture2DCompare( depths, centroidUV + texelSize * offset.yy, compare );\n vec2 f = fract( uv * size + 0.5 );\n float a = mix( lb, lt, f.y );\n float b = mix( rb, rt, f.y );\n float c = mix( a, b, f.x );\n return c;\n }\n float getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n shadowCoord.xyz /= shadowCoord.w;\n shadowCoord.z += shadowBias;\n bvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n bool inFrustum = all( inFrustumVec );\n bvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n bool frustumTest = all( frustumTestVec );\n if ( frustumTest ) {\n #if defined( SHADOWMAP_TYPE_PCF )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy, shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n #endif\n }\n return 1.0;\n }\n vec2 cubeToUV( vec3 v, float texelSizeY ) {\n vec3 absV = abs( v );\n float scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n absV *= scaleToCube;\n v *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n vec2 planar = v.xy;\n float almostATexel = 1.5 * texelSizeY;\n float almostOne = 1.0 - almostATexel;\n if ( absV.z >= almostOne ) {\n if ( v.z > 0.0 )\n planar.x = 4.0 - v.x;\n } else if ( absV.x >= almostOne ) {\n float signX = sign( v.x );\n planar.x = v.z * signX + 2.0 * signX;\n } else if ( absV.y >= almostOne ) {\n float signY = sign( v.y );\n planar.x = v.x + 2.0 * signY + 2.0;\n planar.y = v.z * signY - 2.0;\n }\n return vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n }\n float getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n vec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n vec3 lightToPosition = shadowCoord.xyz;\n vec3 bd3D = normalize( lightToPosition );\n float dp = ( length( lightToPosition ) - shadowBias ) / 1000.0;\n #if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n return (\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n #endif\n }\n#endif\n";THREE.ShaderChunk.shadowmap_pars_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform mat4 pointShadowMatrix[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n#endif\n";THREE.ShaderChunk.shadowmap_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n vDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n vSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n vPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n }\n #endif\n#endif\n";THREE.ShaderChunk.shadowmask_pars_fragment="float getShadowMask() {\n float shadow = 1.0;\n #ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n shadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n shadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n shadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #endif\n return shadow;\n}\n";THREE.ShaderChunk.skinbase_vertex="#ifdef USE_SKINNING\n mat4 boneMatX = getBoneMatrix( skinIndex.x );\n mat4 boneMatY = getBoneMatrix( skinIndex.y );\n mat4 boneMatZ = getBoneMatrix( skinIndex.z );\n mat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif";THREE.ShaderChunk.skinning_pars_vertex="#ifdef USE_SKINNING\n uniform mat4 bindMatrix;\n uniform mat4 bindMatrixInverse;\n #ifdef BONE_TEXTURE\n uniform sampler2D boneTexture;\n uniform int boneTextureWidth;\n uniform int boneTextureHeight;\n mat4 getBoneMatrix( const in float i ) {\n float j = i * 4.0;\n float x = mod( j, float( boneTextureWidth ) );\n float y = floor( j / float( boneTextureWidth ) );\n float dx = 1.0 / float( boneTextureWidth );\n float dy = 1.0 / float( boneTextureHeight );\n y = dy * ( y + 0.5 );\n vec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n vec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n vec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n vec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n mat4 bone = mat4( v1, v2, v3, v4 );\n return bone;\n }\n #else\n uniform mat4 boneGlobalMatrices[ MAX_BONES ];\n mat4 getBoneMatrix( const in float i ) {\n mat4 bone = boneGlobalMatrices[ int(i) ];\n return bone;\n }\n #endif\n#endif\n";THREE.ShaderChunk.skinning_vertex="#ifdef USE_SKINNING\n vec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n vec4 skinned = vec4( 0.0 );\n skinned += boneMatX * skinVertex * skinWeight.x;\n skinned += boneMatY * skinVertex * skinWeight.y;\n skinned += boneMatZ * skinVertex * skinWeight.z;\n skinned += boneMatW * skinVertex * skinWeight.w;\n skinned = bindMatrixInverse * skinned;\n#endif\n";THREE.ShaderChunk.skinnormal_vertex="#ifdef USE_SKINNING\n mat4 skinMatrix = mat4( 0.0 );\n skinMatrix += skinWeight.x * boneMatX;\n skinMatrix += skinWeight.y * boneMatY;\n skinMatrix += skinWeight.z * boneMatZ;\n skinMatrix += skinWeight.w * boneMatW;\n skinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\n objectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n#endif\n";THREE.ShaderChunk.specularmap_fragment="float specularStrength;\n#ifdef USE_SPECULARMAP\n vec4 texelSpecular = texture2D( specularMap, vUv );\n specularStrength = texelSpecular.r;\n#else\n specularStrength = 1.0;\n#endif";THREE.ShaderChunk.specularmap_pars_fragment="#ifdef USE_SPECULARMAP\n uniform sampler2D specularMap;\n#endif";THREE.ShaderChunk.tonemapping_fragment="#if defined( TONE_MAPPING )\n gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif\n";THREE.ShaderChunk.tonemapping_pars_fragment="#define saturate(a) clamp( a, 0.0, 1.0 )\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n return toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( color / ( vec3( 1.0 ) + color ) );\n}\n#define Uncharted2Helper( x ) max( ( ( x * ( 0.15 * x + 0.10 * 0.50 ) + 0.20 * 0.02 ) / ( x * ( 0.15 * x + 0.50 ) + 0.20 * 0.30 ) ) - 0.02 / 0.30, vec3( 0.0 ) )\nvec3 Uncharted2ToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n color = max( vec3( 0.0 ), color - 0.004 );\n return pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\n";THREE.ShaderChunk.uv2_pars_fragment="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_pars_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n attribute vec2 uv2;\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n vUv2 = uv2;\n#endif";THREE.ShaderChunk.uv_pars_fragment="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n#endif";THREE.ShaderChunk.uv_pars_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n uniform vec4 offsetRepeat;\n#endif\n";THREE.ShaderChunk.uv_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n vUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n#endif";THREE.ShaderChunk.worldpos_vertex="#if defined( USE_ENVMAP ) || defined( PHONG ) || defined( STANDARD ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )\n #ifdef USE_SKINNING\n vec4 worldPosition = modelMatrix * skinned;\n #else\n vec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n #endif\n#endif\n";THREE.UniformsUtils={merge:function(a){for(var b={},c=0;cc;c++)r.deleteFramebuffer(b.__webglFramebuffer[c]),r.deleteRenderbuffer(b.__webglDepthbuffer[c]);else r.deleteFramebuffer(b.__webglFramebuffer),r.deleteRenderbuffer(b.__webglDepthbuffer);U.delete(a.texture);U.delete(a)}ia.textures--}function h(a){a=a.target;a.removeEventListener("dispose",h);k(a);U.delete(a)}function k(a){var b=U.get(a).program;a.program=void 0;void 0!==b&&oa.releaseProgram(b)}function l(a,b){return Math.abs(b[0])-Math.abs(a[0])}function p(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.material.id!==b.material.id?a.material.id-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function n(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function m(a,b,c,d,e){var f;c.transparent?(d=S,f=++Y):(d=C,f=++Z);f=d[f];void 0!==f?(f.id=a.id,f.object=a,f.geometry=b,f.material=c,f.z=W.z,f.group=e):(f={id:a.id,object:a,geometry:b,material:c,z:W.z,group:e},d.push(f))}function q(a,b){if(!1!==a.visible){if(a.layers.test(b.layers))if(a instanceof THREE.Light)J.push(a);else if(a instanceof THREE.Sprite)!1!==a.frustumCulled&&!0!==za.intersectsObject(a)||ja.push(a);else if(a instanceof THREE.LensFlare)ea.push(a);else if(a instanceof THREE.ImmediateRenderObject)!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa)),m(a,null,a.material,W.z,null);else if(a instanceof THREE.Mesh||a instanceof THREE.Line||a instanceof THREE.Points)if(a instanceof THREE.SkinnedMesh&&a.skeleton.update(),!1===a.frustumCulled||!0===za.intersectsObject(a)){var c=a.material;if(!0===c.visible){!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa));var d=pa.update(a);if(c instanceof THREE.MultiMaterial)for(var e=d.groups,f=c.materials,c=0,g=e.length;c=da.maxTextures&&console.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+da.maxTextures);ta+=1;return a}function w(a,b,c,d){var e;if("1i"===b)r.uniform1i(c,d);else if("1f"===b)r.uniform1f(c,d);else if("2f"===b)r.uniform2f(c,d[0],d[1]);else if("3f"===b)r.uniform3f(c,d[0],d[1],d[2]);else if("4f"===b)r.uniform4f(c,d[0],d[1],d[2],d[3]);else if("1iv"===b)r.uniform1iv(c,d);else if("3iv"===b)r.uniform3iv(c,d);else if("1fv"===b)r.uniform1fv(c,d);else if("2fv"===b)r.uniform2fv(c,d);else if("3fv"===b)r.uniform3fv(c,d);else if("4fv"===b)r.uniform4fv(c,d);else if("Matrix2fv"===b)r.uniformMatrix2fv(c,!1,d);else if("Matrix3fv"===b)r.uniformMatrix3fv(c,!1,d);else if("Matrix4fv"===b)r.uniformMatrix4fv(c,!1,d);else if("i"===b)r.uniform1i(c,d);else if("f"===b)r.uniform1f(c,d);else if("v2"===b)r.uniform2f(c,d.x,d.y);else if("v3"===b)r.uniform3f(c,d.x,d.y,d.z);else if("v4"===b)r.uniform4f(c,d.x,d.y,d.z,d.w);else if("c"===b)r.uniform3f(c,d.r,d.g,d.b);else if("s"===b){a=a.properties;for(var g in a){e=a[g];var f=c[g],h=d[g];w(e,e.type,f,h)}}else if("sa"===b){a=a.properties;b=0;for(var k=d.length;bb||a.height>b){var c=b/Math.max(a.width,a.height),d=document.createElement("canvas");d.width=Math.floor(a.width*c);d.height=Math.floor(a.height*c);d.getContext("2d").drawImage(a,0,0,a.width,a.height,0,0,d.width,d.height);console.warn("THREE.WebGLRenderer: image is too big ("+a.width+"x"+a.height+"). Resized to "+d.width+"x"+d.height,a);return d}return a}function z(a){return THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height)}function y(a,b){var c=U.get(a);if(6===a.image.length)if(0h;h++)g[h]=!X.autoScaleCubemaps||d||e?e?a.image[h].image:a.image[h]:D(a.image[h],da.maxCubemapSize);var k=z(g[0]),l=L(a.format),m=L(a.type);x(r.TEXTURE_CUBE_MAP,a,k);for(h=0;6>h;h++)if(d)for(var n,p=g[h].mipmaps,q=0,s=p.length;qf;f++)b.__webglFramebuffer[f]=r.createFramebuffer()}else b.__webglFramebuffer=r.createFramebuffer();if(d){K.bindTexture(r.TEXTURE_CUBE_MAP,c.__webglTexture);x(r.TEXTURE_CUBE_MAP,a.texture,e);for(f=0;6>f;f++)G(b.__webglFramebuffer[f],a,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+f);a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_CUBE_MAP);K.bindTexture(r.TEXTURE_CUBE_MAP,null)}else K.bindTexture(r.TEXTURE_2D,c.__webglTexture),x(r.TEXTURE_2D,a.texture,e),G(b.__webglFramebuffer,a,r.COLOR_ATTACHMENT0,r.TEXTURE_2D),a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_2D),K.bindTexture(r.TEXTURE_2D,null);if(a.depthBuffer){b=U.get(a);if(a instanceof THREE.WebGLRenderTargetCube)for(b.__webglDepthbuffer=[],c=0;6>c;c++)r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer[c]),b.__webglDepthbuffer[c]=r.createRenderbuffer(),F(b.__webglDepthbuffer[c],a);else r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer),b.__webglDepthbuffer=r.createRenderbuffer(),F(b.__webglDepthbuffer,a);r.bindFramebuffer(r.FRAMEBUFFER,null)}}b=a instanceof THREE.WebGLRenderTargetCube;a?(c=U.get(a),c=b?c.__webglFramebuffer[a.activeCubeFace]:c.__webglFramebuffer,qa.copy(a.scissor),Aa=a.scissorTest,ka.copy(a.viewport)):(c=null,qa.copy(ya).multiplyScalar(aa),Aa=Ba,ka.copy(la).multiplyScalar(aa));ua!==c&&(r.bindFramebuffer(r.FRAMEBUFFER,c),ua=c);K.scissor(qa);K.setScissorTest(Aa);K.viewport(ka);b&&(b=U.get(a.texture),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,b.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,g){if(!1===a instanceof THREE.WebGLRenderTarget)console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");else{var f=U.get(a).__webglFramebuffer;if(f){var h=!1;f!==ua&&(r.bindFramebuffer(r.FRAMEBUFFER,f),h=!0);try{var k=a.texture;k.format!==THREE.RGBAFormat&&L(k.format)!==r.getParameter(r.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):k.type===THREE.UnsignedByteType||L(k.type)===r.getParameter(r.IMPLEMENTATION_COLOR_READ_TYPE)||k.type===THREE.FloatType&&V.get("WEBGL_color_buffer_float")||k.type===THREE.HalfFloatType&&V.get("EXT_color_buffer_half_float")?r.checkFramebufferStatus(r.FRAMEBUFFER)===r.FRAMEBUFFER_COMPLETE?r.readPixels(b,c,d,e,L(k.format),L(k.type),g):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&r.bindFramebuffer(r.FRAMEBUFFER,ua)}}}}};THREE.WebGLRenderTarget=function(a,b,c){this.uuid=THREE.Math.generateUUID();this.width=a;this.height=b;this.scissor=new THREE.Vector4(0,0,a,b);this.scissorTest=!1;this.viewport=new THREE.Vector4(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=THREE.LinearFilter);this.texture=new THREE.Texture(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy);this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0};THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}};THREE.EventDispatcher.prototype.apply(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeMipMapLevel=this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube.prototype.constructor=THREE.WebGLRenderTargetCube;THREE.WebGLBufferRenderer=function(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)};this.renderInstances=function(e){var f=b.get("ANGLE_instanced_arrays");if(null===f)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{var g=e.attributes.position,h=0,h=g instanceof THREE.InterleavedBufferAttribute?g.data.count:g.count;f.drawArraysInstancedANGLE(d,0,h,e.maxInstancedCount);c.calls++;c.vertices+=h*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*h/3)}}};THREE.WebGLIndexedBufferRenderer=function(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(c){c.array instanceof Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):(e=a.UNSIGNED_SHORT,f=2)};this.render=function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)};this.renderInstances=function(g,h,k){var l=b.get("ANGLE_instanced_arrays");null===l?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):(l.drawElementsInstancedANGLE(d,k,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=k*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*k/3))}};THREE.WebGLExtensions=function(a){var b={};this.get=function(c){if(void 0!==b[c])return b[c];var d;switch(c){case"EXT_texture_filter_anisotropic":d=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":d=a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":d=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case"WEBGL_compressed_texture_etc1":d=a.getExtension("WEBGL_compressed_texture_etc1");break;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}};THREE.WebGLCapabilities=function(a,b,c){function d(b){if("highp"===b){if(0c){var d=b;b=c;c=d}d=a[b];return void 0===d?(a[b]=[c],!0):-1===d.indexOf(c)?(d.push(c),!0):!1}var f=new THREE.WebGLGeometries(a,b,c);this.getAttributeBuffer=function(a){return a instanceof THREE.InterleavedBufferAttribute?b.get(a.data).__webglBuffer:b.get(a).__webglBuffer};this.getWireframeAttribute=function(c){var f=b.get(c);if(void 0!==f.wireframe)return f.wireframe;var k=[],l=c.index,p=c.attributes;c=p.position;if(null!==l)for(var p={},l=l.array,n=0,m=l.length;n/g,function(a,b){var c=THREE.ShaderChunk[b];if(void 0===c)throw Error("Can not resolve #include <"+b+">");return k(c)})}function l(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,b,c,d){a="";for(b=parseInt(b);b 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n")); + velocityString: function(value){ + return numeral(value).format('0,0.000 a') + "m/s" + }, -x.compileShader(I);x.compileShader(O);x.attachShader(M,I);x.attachShader(M,O);x.linkProgram(M);B=M;s=x.getAttribLocation(B,"position");w=x.getAttribLocation(B,"uv");c=x.getUniformLocation(B,"uvOffset");d=x.getUniformLocation(B,"uvScale");e=x.getUniformLocation(B,"rotation");f=x.getUniformLocation(B,"scale");g=x.getUniformLocation(B,"color");h=x.getUniformLocation(B,"map");k=x.getUniformLocation(B,"opacity");l=x.getUniformLocation(B,"modelViewMatrix");p=x.getUniformLocation(B,"projectionMatrix");n=x.getUniformLocation(B,"fogType");m=x.getUniformLocation(B,"fogDensity");q=x.getUniformLocation(B,"fogNear");u=x.getUniformLocation(B,"fogFar");v=x.getUniformLocation(B,"fogColor");t=x.getUniformLocation(B,"alphaTest");M=document.createElement("canvas");M.width=8;M.height=8;I=M.getContext("2d");I.fillStyle="white";I.fillRect(0,0,8,8);G=new THREE.Texture(M);G.needsUpdate=!0}x.useProgram(B);D.initAttributes();D.enableAttribute(s);D.enableAttribute(w);D.disableUnusedAttributes();D.disable(x.CULL_FACE);D.enable(x.BLEND);x.bindBuffer(x.ARRAY_BUFFER,z);x.vertexAttribPointer(s,2,x.FLOAT,!1,16,0);x.vertexAttribPointer(w,2,x.FLOAT,!1,16,8);x.bindBuffer(x.ELEMENT_ARRAY_BUFFER,y);x.uniformMatrix4fv(p,!1,N.projectionMatrix.elements);D.activeTexture(x.TEXTURE0);x.uniform1i(h,0);I=M=0;(O=A.fog)?(x.uniform3f(v,O.color.r,O.color.g,O.color.b),O instanceof THREE.Fog?(x.uniform1f(q,O.near),x.uniform1f(u,O.far),x.uniform1i(n,1),I=M=1):O instanceof THREE.FogExp2&&(x.uniform1f(m,O.density),x.uniform1i(n,2),I=M=2)):(x.uniform1i(n,0),I=M=0);for(var O=0,Q=b.length;Oc)return null;var d=[],e=[],f=[],g,h,k;if(0=l--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var p;a:{var n=p=void 0,m=void 0,q=void 0,u=void 0,v=void 0,t=void 0,s=void 0,w=void 0,n=a[e[g]].x,m=a[e[g]].y,q=a[e[h]].x,u=a[e[h]].y,v=a[e[k]].x,t=a[e[k]].y;if(Number.EPSILON>(q-n)*(t-m)-(u-m)*(v-n))p=!1;else{var E=void 0,x=void 0,D=void 0,z=void 0,y=void 0,B=void 0,G=void 0,F=void 0,H=void 0,L=void 0,H=F=G=w=s=void 0,E=v-q,x=t-u,D=n-v,z=m-t,y=q-n,B=u-m;for(p=0;p=-Number.EPSILON&&F>=-Number.EPSILON&&G>=-Number.EPSILON)){p=!1;break a}p=!0}}if(p){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;kNumber.EPSILON){if(0B||B>y)return[];k=l*n-k*p;if(0>k||k>y)return[]}else{if(0d?[]:k===d?f?[]:[g]:a<=d?[g,h]:[g,l]}function e(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return Math.abs(a)>Number.EPSILON?(b=g*c-d*b,0f&&(f=d);var g=a+1;g>d&&(g=0);d=e(h[a],h[f],h[g],k[b]);if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;cN){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(p=F;ph;h++)l=k[h].x+":"+k[h].y,l=p[l],void 0!==l&&(k[h]=l);return n.concat()},isClockWise:function(a){return 0>THREE.ShapeUtils.area(a)},b2:function(){return function(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}}(),b3:function(){return function(a,b,c,d,e){var f=1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}}()};THREE.Curve=function(){};THREE.Curve.prototype={constructor:THREE.Curve,getPoint:function(a){console.warn("THREE.Curve: Warning, getPoint() not implemented!");return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},getPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c},getSpacedPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){a||(a=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=0,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0b&&(b=0);1=b)return a=this.curves[d],b=1-(c[d]-b)/a.getLength(),a.getPointAt(b);d++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]};THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;cNumber.EPSILON){if(0>l&&(g=b[f],k=-k,h=b[e],l=-l),!(a.yh.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=l*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x||g.x<=a.x&&a.x<=h.x))return!0}return d}var e=THREE.ShapeUtils.isClockWise,f=function(a){for(var b=[],c=new THREE.Path,d=0,e=a.length;db.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector2(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a))};THREE.EllipseCurve=function(a,b,c,d,e,f,g,h){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0};THREE.EllipseCurve.prototype=Object.create(THREE.Curve.prototype);THREE.EllipseCurve.prototype.constructor=THREE.EllipseCurve;THREE.EllipseCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;0>b&&(b+=2*Math.PI);b>2*Math.PI&&(b-=2*Math.PI);b=!0===this.aClockwise?this.aEndAngle+(1-a)*(2*Math.PI-b):this.aStartAngle+a*b;a=this.aX+this.xRadius*Math.cos(b);var c=this.aY+this.yRadius*Math.sin(b);if(0!==this.aRotation){var b=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a;a=(e-this.aX)*b-(c-this.aY)*d+this.aX;c=(e-this.aX)*d+(c-this.aY)*b+this.aY}return new THREE.Vector2(a,c)};THREE.ArcCurve=function(a,b,c,d,e,f){THREE.EllipseCurve.call(this,a,b,c,c,d,e,f)};THREE.ArcCurve.prototype=Object.create(THREE.EllipseCurve.prototype);THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b});THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b=THREE.ShapeUtils.b2;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y),b(a,this.v0.z,this.v1.z,this.v2.z))});THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b=THREE.ShapeUtils.b3;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y),b(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z))});THREE.SplineCurve3=THREE.Curve.create(function(a){console.warn("THREE.SplineCurve3 will be deprecated. Please use THREE.CatmullRomCurve3");this.points=void 0==a?[]:a},function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector3(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a),c(d.z,e.z,f.z,b.z,a))});THREE.CatmullRomCurve3=function(){function a(){}var b=new THREE.Vector3,c=new a,d=new a,e=new a;a.prototype.init=function(a,b,c,d){this.c0=a;this.c1=c;this.c2=-3*a+3*b-2*c-d;this.c3=2*a-2*b+c+d};a.prototype.initNonuniformCatmullRom=function(a,b,c,d,e,p,n){a=((b-a)/e-(c-a)/(e+p)+(c-b)/p)*p;d=((c-b)/p-(d-b)/(p+n)+(d-c)/n)*p;this.init(b,c,a,d)};a.prototype.initCatmullRom=function(a,b,c,d,e){this.init(b,c,e*(c-a),e*(d-b))};a.prototype.calc=function(a){var b=a*a;return this.c0+this.c1*a+this.c2*b+this.c3*b*a};return THREE.Curve.create(function(a){this.points=a||[];this.closed=!1},function(a){var g=this.points,h,k;k=g.length;2>k&&console.log("duh, you need at least 2 points");a*=k-(this.closed?0:1);h=Math.floor(a);a-=h;this.closed?h+=0h&&(h=1);1e-4>k&&(k=h);1e-4>m&&(m=h);c.initNonuniformCatmullRom(l.x,p.x,n.x,g.x,k,h,m);d.initNonuniformCatmullRom(l.y,p.y,n.y,g.y,k,h,m);e.initNonuniformCatmullRom(l.z,p.z,n.z,g.z,k,h,m)}else"catmullrom"===this.type&&(k=void 0!==this.tension?this.tension:.5,c.initCatmullRom(l.x,p.x,n.x,g.x,k),d.initCatmullRom(l.y,p.y,n.y,g.y,k),e.initCatmullRom(l.z,p.z,n.z,g.z,k));return new THREE.Vector3(c.calc(a),d.calc(a),e.calc(a))})}();THREE.ClosedSplineCurve3=function(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Please use THREE.CatmullRomCurve3.");THREE.CatmullRomCurve3.call(this,a);this.type="catmullrom";this.closed=!0};THREE.ClosedSplineCurve3.prototype=Object.create(THREE.CatmullRomCurve3.prototype);THREE.BoxGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new THREE.BoxBufferGeometry(a,b,c,d,e,f));this.mergeVertices()};THREE.BoxGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.BoxGeometry.prototype.constructor=THREE.BoxGeometry;THREE.CubeGeometry=THREE.BoxGeometry;THREE.BoxBufferGeometry=function(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,k,l,L,A){var N=f/l,M=g/L,I=f/2,O=g/2,Q=k/2;g=l+1;for(var P=L+1,T=f=0,J=new THREE.Vector3,C=0;Cm;m++){e[0]=n[g[m]];e[1]=n[g[(m+1)%3]];e.sort(c);var q=e.toString();void 0===f[q]?f[q]={vert1:e[0],vert2:e[1],face1:l,face2:void 0}:f[q].face2=l}e=[];for(q in f)if(g=f[q],void 0===g.face2||h[g.face1].normal.dot(h[g.face2].normal)<=d)l=k[g.vert1],e.push(l.x),e.push(l.y),e.push(l.z),l=k[g.vert2],e.push(l.x),e.push(l.y),e.push(l.z);this.addAttribute("position",new THREE.BufferAttribute(new Float32Array(e),3))};THREE.EdgesGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.EdgesGeometry.prototype.constructor=THREE.EdgesGeometry;THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;dNumber.EPSILON){var k=Math.sqrt(h),l=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;f=((c.x-g/l-h)*g-(c.y+f/l-b)*f)/(d*g-e*f);c=h+d*f-a.x;a=b+e*f-a.y;d=c*c+a*a;if(2>=d)return new THREE.Vector2(c,a);d=Math.sqrt(d/2)}else a=!1,d>Number.EPSILON?f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(C=a.length;0<=--C;){c=C;d=C-1;0>d&&(d=a.length-1);for(var e=0,f=q+2*p,e=0;eMath.abs(b.y-c.y)?[new THREE.Vector2(b.x,1-b.z),new THREE.Vector2(c.x,1-c.z),new THREE.Vector2(d.x,1-d.z),new THREE.Vector2(e.x,1-e.z)]:[new THREE.Vector2(b.y,1-b.z),new THREE.Vector2(c.y,1-c.z),new THREE.Vector2(d.y,1-d.z),new THREE.Vector2(e.y,1-e.z)]}};THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);this.type="ShapeGeometry";!1===Array.isArray(a)&&(a=[a]);this.addShapeList(a,b);this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.constructor=THREE.ShapeGeometry;THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;cNumber.EPSILON&&(h.normalize(),d=Math.acos(THREE.Math.clamp(e[l-1].dot(e[l]),-1,1)),f[l].applyMatrix4(k.makeRotationAxis(h,d))),g[l].crossVectors(e[l],f[l]);if(c)for(d=Math.acos(THREE.Math.clamp(f[0].dot(f[b-1]),-1,1)),d/=b-1,0c&&1===a.x&&(a=new THREE.Vector2(a.x-1,a.y));0===b.x&&0===b.z&&(a=new THREE.Vector2(c/2/Math.PI+.5,a.y));return a.clone()}THREE.Geometry.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;d=d||0;for(var k=this,l=0,p=a.length;lq&&(.2>d&&(b[0].x+=1),.2>a&&(b[1].x+=1),.2>n&&(b[2].x+=1));l=0;for(p=this.vertices.length;ln;n++){c[0]=p[e[n]];c[1]=p[e[(n+1)%3]];c.sort(b);var m=c.toString();void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)d=f[k[2*a+n]],h=6*a+3*n,c[h+0]=d.x,c[h+1]=d.y,c[h+2]=d.z;this.addAttribute("position",new THREE.BufferAttribute(c,3))}else if(a instanceof THREE.BufferGeometry){if(null!==a.index){l=a.index.array;f=a.attributes.position;e=a.groups;h=0;0===e.length&&a.addGroup(0,l.length);k=new Uint32Array(2*l.length);g=0;for(p=e.length;gn;n++)c[0]=l[a+n],c[1]=l[a+(n+1)%3],c.sort(b),m=c.toString(),void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)h=6*a+3*n,d=k[2*a+n],c[h+0]=f.getX(d),c[h+1]=f.getY(d),c[h+2]=f.getZ(d)}else for(f=a.attributes.position.array,h=f.length/3,k=h/3,c=new Float32Array(6*h),a=0,l=k;an;n++)h=18*a+6*n,k=9*a+3*n,c[h+0]=f[k],c[h+1]=f[k+1],c[h+2]=f[k+2],d=9*a+(n+1)%3*3,c[h+3]=f[d],c[h+4]=f[d+1],c[h+5]=f[d+2];this.addAttribute("position",new THREE.BufferAttribute(c,3))}};THREE.WireframeGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.WireframeGeometry.prototype.constructor=THREE.WireframeGeometry;THREE.AxisHelper=function(a){a=a||1;var b=new Float32Array([0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a]),c=new Float32Array([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1]);a=new THREE.BufferGeometry;a.addAttribute("position",new THREE.BufferAttribute(b,3));a.addAttribute("color",new THREE.BufferAttribute(c,3));b=new THREE.LineBasicMaterial({vertexColors:THREE.VertexColors});THREE.LineSegments.call(this,a,b)};THREE.AxisHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.AxisHelper.prototype.constructor=THREE.AxisHelper;THREE.ArrowHelper=function(){var a=new THREE.Geometry;a.vertices.push(new THREE.Vector3(0,0,0),new THREE.Vector3(0,1,0));var b=new THREE.CylinderGeometry(0,.5,1,5,1);b.translate(0,-.5,0);return function(c,d,e,f,g,h){THREE.Object3D.call(this);void 0===f&&(f=16776960);void 0===e&&(e=1);void 0===g&&(g=.2*e);void 0===h&&(h=.2*g);this.position.copy(d);this.line=new THREE.Line(a,new THREE.LineBasicMaterial({color:f}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:f}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(c);this.setLength(e,g,h)}}();THREE.ArrowHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.ArrowHelper.prototype.constructor=THREE.ArrowHelper;THREE.ArrowHelper.prototype.setDirection=function(){var a=new THREE.Vector3,b;return function(c){.99999c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}();THREE.ArrowHelper.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};THREE.ArrowHelper.prototype.setColor=function(a){this.line.material.color.set(a);this.cone.material.color.set(a)};THREE.BoxHelper=function(a){var b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),c=new Float32Array(24),d=new THREE.BufferGeometry;d.setIndex(new THREE.BufferAttribute(b,1));d.addAttribute("position",new THREE.BufferAttribute(c,3));THREE.LineSegments.call(this,d,new THREE.LineBasicMaterial({color:16776960}));void 0!==a&&this.update(a)};THREE.BoxHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.BoxHelper.prototype.constructor=THREE.BoxHelper;THREE.BoxHelper.prototype.update=function(){var a=new THREE.Box3;return function(b){a.setFromObject(b);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}();THREE.BoundingBoxHelper=function(a,b){var c=void 0!==b?b:8947848;this.object=a;this.box=new THREE.Box3;THREE.Mesh.call(this,new THREE.BoxGeometry(1,1,1),new THREE.MeshBasicMaterial({color:c,wireframe:!0}))};THREE.BoundingBoxHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.BoundingBoxHelper.prototype.constructor=THREE.BoundingBoxHelper;THREE.BoundingBoxHelper.prototype.update=function(){this.box.setFromObject(this.object);this.box.size(this.scale);this.box.center(this.position)};THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.vertices.push(new THREE.Vector3);d.colors.push(new THREE.Color(b));void 0===f[a]&&(f[a]=[]);f[a].push(d.vertices.length-1)}var d=new THREE.Geometry,e=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors}),f={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200);b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);THREE.LineSegments.call(this,d,e);this.camera=a;this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=f;this.update()};THREE.CameraHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.CameraHelper.prototype.constructor=THREE.CameraHelper;THREE.CameraHelper.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=0,h=a.length;gd;d++)c.faces[d].color=this.colors[4>d?0:1];d=new THREE.MeshBasicMaterial({vertexColors:THREE.FaceColors,wireframe:!0});this.lightSphere=new THREE.Mesh(c,d);this.add(this.lightSphere);this.update()};THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.HemisphereLightHelper.prototype.constructor=THREE.HemisphereLightHelper;THREE.HemisphereLightHelper.prototype.dispose=function(){this.lightSphere.geometry.dispose();this.lightSphere.material.dispose()};THREE.HemisphereLightHelper.prototype.update=function(){var a=new THREE.Vector3;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);this.lightSphere.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}();THREE.PointLightHelper=function(a,b){this.light=a;this.light.updateMatrixWorld();var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);THREE.Mesh.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.constructor=THREE.PointLightHelper;THREE.PointLightHelper.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)};THREE.SkeletonHelper=function(a){this.bones=this.getBoneList(a);for(var b=new THREE.Geometry,c=0;ch.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c};THREE.MorphBlendMesh.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};THREE.MorphBlendMesh.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};THREE.MorphBlendMesh.prototype.setAnimationFPS=function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)};THREE.MorphBlendMesh.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};THREE.MorphBlendMesh.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};THREE.MorphBlendMesh.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};THREE.MorphBlendMesh.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b};THREE.MorphBlendMesh.prototype.getAnimationDuration=function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};THREE.MorphBlendMesh.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};THREE.MorphBlendMesh.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1};THREE.MorphBlendMesh.prototype.update=function(a){for(var b=0,c=this.animationsList.length;bd.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+THREE.Math.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&&(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}};var THREEx=THREEx||{};THREEx.FullScreen=THREEx.FullScreen||{};THREEx.FullScreen.available=function(){return this._hasWebkitFullScreen||this._hasMozFullScreen};THREEx.FullScreen.activated=function(){if(this._hasWebkitFullScreen){return document.webkitIsFullScreen}else if(this._hasMozFullScreen){return document.mozFullScreen}else{console.assert(false)}};THREEx.FullScreen.request=function(element){element=element||document.body;if(this._hasWebkitFullScreen){element.webkitRequestFullScreen()}else if(this._hasMozFullScreen){element.mozRequestFullScreen()}else{console.assert(false)}};THREEx.FullScreen.cancel=function(){if(this._hasWebkitFullScreen){document.webkitCancelFullScreen()}else if(this._hasMozFullScreen){document.mozCancelFullScreen()}else{console.assert(false)}};THREEx.FullScreen._hasWebkitFullScreen="webkitCancelFullScreen"in document?true:false;THREEx.FullScreen._hasMozFullScreen="mozCancelFullScreen"in document?true:false;THREE.OrbitControls=function(object,domElement){this.object=object;this.domElement=domElement!==undefined?domElement:document;this.enabled=true;this.target=new THREE.Vector3;this.minDistance=0;this.maxDistance=Infinity;this.minZoom=0;this.maxZoom=Infinity;this.minPolarAngle=0;this.maxPolarAngle=Math.PI;this.minAzimuthAngle=-Infinity;this.maxAzimuthAngle=Infinity;this.enableDamping=false;this.dampingFactor=.25;this.enableZoom=true;this.zoomSpeed=1;this.enableRotate=true;this.rotateSpeed=1;this.enablePan=true;this.keyPanSpeed=7;this.autoRotate=false;this.autoRotateSpeed=2;this.enableKeys=true;this.keys={LEFT:37,UP:38,RIGHT:39,BOTTOM:40};this.mouseButtons={ORBIT:THREE.MOUSE.LEFT,ZOOM:THREE.MOUSE.MIDDLE, -PAN:THREE.MOUSE.RIGHT};this.target0=this.target.clone();this.position0=this.object.position.clone();this.zoom0=this.object.zoom;this.getPolarAngle=function(){return phi};this.getAzimuthalAngle=function(){return theta};this.reset=function(){scope.target.copy(scope.target0);scope.object.position.copy(scope.position0);scope.object.zoom=scope.zoom0;scope.object.updateProjectionMatrix();scope.dispatchEvent(changeEvent);scope.update();state=STATE.NONE};this.update=function(){var offset=new THREE.Vector3;var quat=(new THREE.Quaternion).setFromUnitVectors(object.up,new THREE.Vector3(0,1,0));var quatInverse=quat.clone().inverse();var lastPosition=new THREE.Vector3;var lastQuaternion=new THREE.Quaternion;return function(){var position=scope.object.position;offset.copy(position).sub(scope.target);offset.applyQuaternion(quat);spherical.setFromVector3(offset);if(scope.autoRotate&&state===STATE.NONE){rotateLeft(getAutoRotationAngle())}spherical.theta+=sphericalDelta.theta;spherical.phi+=sphericalDelta.phi;spherical.theta=Math.max(scope.minAzimuthAngle,Math.min(scope.maxAzimuthAngle,spherical.theta));spherical.phi=Math.max(scope.minPolarAngle,Math.min(scope.maxPolarAngle,spherical.phi));spherical.makeSafe();spherical.radius*=scale;spherical.radius=Math.max(scope.minDistance,Math.min(scope.maxDistance,spherical.radius));scope.target.add(panOffset);offset.setFromSpherical(spherical);offset.applyQuaternion(quatInverse);position.copy(scope.target).add(offset);scope.object.lookAt(scope.target);if(scope.enableDamping===true){sphericalDelta.theta*=1-scope.dampingFactor;sphericalDelta.phi*=1-scope.dampingFactor}else{sphericalDelta.set(0,0,0)}scale=1;panOffset.set(0,0,0);if(zoomChanged||lastPosition.distanceToSquared(scope.object.position)>EPS||8*(1-lastQuaternion.dot(scope.object.quaternion))>EPS){scope.dispatchEvent(changeEvent);lastPosition.copy(scope.object.position);lastQuaternion.copy(scope.object.quaternion);zoomChanged=false;return true}return false}}();this.dispose=function(){scope.domElement.removeEventListener("contextmenu",onContextMenu,false);scope.domElement.removeEventListener("mousedown",onMouseDown,false);scope.domElement.removeEventListener("mousewheel",onMouseWheel,false);scope.domElement.removeEventListener("MozMousePixelScroll",onMouseWheel,false);scope.domElement.removeEventListener("touchstart",onTouchStart,false);scope.domElement.removeEventListener("touchend",onTouchEnd,false);scope.domElement.removeEventListener("touchmove",onTouchMove,false);document.removeEventListener("mousemove",onMouseMove,false);document.removeEventListener("mouseup",onMouseUp,false);document.removeEventListener("mouseout",onMouseUp,false);window.removeEventListener("keydown",onKeyDown,false)};var scope=this;var changeEvent={type:"change"};var startEvent={type:"start"};var endEvent={type:"end"};var STATE={NONE:-1,ROTATE:0,DOLLY:1,PAN:2,TOUCH_ROTATE:3,TOUCH_DOLLY:4,TOUCH_PAN:5};var state=STATE.NONE;var EPS=1e-6;var spherical=new THREE.Spherical;var sphericalDelta=new THREE.Spherical;var scale=1;var panOffset=new THREE.Vector3;var zoomChanged=false;var rotateStart=new THREE.Vector2;var rotateEnd=new THREE.Vector2;var rotateDelta=new THREE.Vector2;var panStart=new THREE.Vector2;var panEnd=new THREE.Vector2;var panDelta=new THREE.Vector2;var dollyStart=new THREE.Vector2;var dollyEnd=new THREE.Vector2;var dollyDelta=new THREE.Vector2;function getAutoRotationAngle(){return 2*Math.PI/60/60*scope.autoRotateSpeed}function getZoomScale(){return Math.pow(.95,scope.zoomSpeed)}function rotateLeft(angle){sphericalDelta.theta-=angle}function rotateUp(angle){sphericalDelta.phi-=angle}var panLeft=function(){var v=new THREE.Vector3;return function panLeft(distance,objectMatrix){v.setFromMatrixColumn(objectMatrix,0);v.multiplyScalar(-distance);panOffset.add(v)}}();var panUp=function(){var v=new THREE.Vector3;return function panUp(distance,objectMatrix){v.setFromMatrixColumn(objectMatrix,1);v.multiplyScalar(distance);panOffset.add(v)}}();var pan=function(){var offset=new THREE.Vector3;return function(deltaX,deltaY){var element=scope.domElement===document?scope.domElement.body:scope.domElement;if(scope.object instanceof THREE.PerspectiveCamera){var position=scope.object.position;offset.copy(position).sub(scope.target);var targetDistance=offset.length();targetDistance*=Math.tan(scope.object.fov/2*Math.PI/180);panLeft(2*deltaX*targetDistance/element.clientHeight,scope.object.matrix);panUp(2*deltaY*targetDistance/element.clientHeight,scope.object.matrix)}else if(scope.object instanceof THREE.OrthographicCamera){panLeft(deltaX*(scope.object.right-scope.object.left)/scope.object.zoom/element.clientWidth,scope.object.matrix);panUp(deltaY*(scope.object.top-scope.object.bottom)/scope.object.zoom/element.clientHeight,scope.object.matrix)}else{console.warn("WARNING: OrbitControls.js encountered an unknown camera type - pan disabled.");scope.enablePan=false}}}();function dollyIn(dollyScale){if(scope.object instanceof THREE.PerspectiveCamera){scale/=dollyScale}else if(scope.object instanceof THREE.OrthographicCamera){scope.object.zoom=Math.max(scope.minZoom,Math.min(scope.maxZoom,scope.object.zoom*dollyScale));scope.object.updateProjectionMatrix();zoomChanged=true}else{console.warn("WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled.");scope.enableZoom=false}}function dollyOut(dollyScale){if(scope.object instanceof THREE.PerspectiveCamera){scale*=dollyScale}else if(scope.object instanceof THREE.OrthographicCamera){scope.object.zoom=Math.max(scope.minZoom,Math.min(scope.maxZoom,scope.object.zoom/dollyScale));scope.object.updateProjectionMatrix();zoomChanged=true}else{console.warn("WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled.");scope.enableZoom=false}}function handleMouseDownRotate(event){rotateStart.set(event.clientX,event.clientY)}function handleMouseDownDolly(event){dollyStart.set(event.clientX,event.clientY)}function handleMouseDownPan(event){panStart.set(event.clientX,event.clientY)}function handleMouseMoveRotate(event){rotateEnd.set(event.clientX,event.clientY);rotateDelta.subVectors(rotateEnd,rotateStart);var element=scope.domElement===document?scope.domElement.body:scope.domElement;rotateLeft(2*Math.PI*rotateDelta.x/element.clientWidth*scope.rotateSpeed);rotateUp(2*Math.PI*rotateDelta.y/element.clientHeight*scope.rotateSpeed);rotateStart.copy(rotateEnd);scope.update()}function handleMouseMoveDolly(event){dollyEnd.set(event.clientX,event.clientY);dollyDelta.subVectors(dollyEnd,dollyStart);if(dollyDelta.y>0){dollyIn(getZoomScale())}else if(dollyDelta.y<0){dollyOut(getZoomScale())}dollyStart.copy(dollyEnd);scope.update()}function handleMouseMovePan(event){panEnd.set(event.clientX,event.clientY);panDelta.subVectors(panEnd,panStart);pan(panDelta.x,panDelta.y);panStart.copy(panEnd);scope.update()}function handleMouseUp(event){}function handleMouseWheel(event){var delta=0;if(event.wheelDelta!==undefined){delta=event.wheelDelta}else if(event.detail!==undefined){delta=-event.detail}if(delta>0){dollyOut(getZoomScale())}else if(delta<0){dollyIn(getZoomScale())}scope.update()}function handleKeyDown(event){switch(event.keyCode){case scope.keys.UP:pan(0,scope.keyPanSpeed);scope.update();break;case scope.keys.BOTTOM:pan(0,-scope.keyPanSpeed);scope.update();break;case scope.keys.LEFT:pan(scope.keyPanSpeed,0);scope.update();break;case scope.keys.RIGHT:pan(-scope.keyPanSpeed,0);scope.update();break}}function handleTouchStartRotate(event){rotateStart.set(event.touches[0].pageX,event.touches[0].pageY)}function handleTouchStartDolly(event){var dx=event.touches[0].pageX-event.touches[1].pageX;var dy=event.touches[0].pageY-event.touches[1].pageY;var distance=Math.sqrt(dx*dx+dy*dy);dollyStart.set(0,distance)}function handleTouchStartPan(event){panStart.set(event.touches[0].pageX,event.touches[0].pageY)}function handleTouchMoveRotate(event){rotateEnd.set(event.touches[0].pageX,event.touches[0].pageY);rotateDelta.subVectors(rotateEnd,rotateStart);var element=scope.domElement===document?scope.domElement.body:scope.domElement;rotateLeft(2*Math.PI*rotateDelta.x/element.clientWidth*scope.rotateSpeed);rotateUp(2*Math.PI*rotateDelta.y/element.clientHeight*scope.rotateSpeed);rotateStart.copy(rotateEnd);scope.update()}function handleTouchMoveDolly(event){var dx=event.touches[0].pageX-event.touches[1].pageX;var dy=event.touches[0].pageY-event.touches[1].pageY;var distance=Math.sqrt(dx*dx+dy*dy);dollyEnd.set(0,distance);dollyDelta.subVectors(dollyEnd,dollyStart);if(dollyDelta.y>0){dollyOut(getZoomScale())}else if(dollyDelta.y<0){dollyIn(getZoomScale())}dollyStart.copy(dollyEnd);scope.update()}function handleTouchMovePan(event){panEnd.set(event.touches[0].pageX,event.touches[0].pageY);panDelta.subVectors(panEnd,panStart);pan(panDelta.x,panDelta.y);panStart.copy(panEnd);scope.update()}function handleTouchEnd(event){}function onMouseDown(event){if(scope.enabled===false)return;event.preventDefault();if(event.button===scope.mouseButtons.ORBIT){if(scope.enableRotate===false)return;handleMouseDownRotate(event);state=STATE.ROTATE}else if(event.button===scope.mouseButtons.ZOOM){if(scope.enableZoom===false)return;handleMouseDownDolly(event);state=STATE.DOLLY}else if(event.button===scope.mouseButtons.PAN){if(scope.enablePan===false)return;handleMouseDownPan(event);state=STATE.PAN}if(state!==STATE.NONE){document.addEventListener("mousemove",onMouseMove,false);document.addEventListener("mouseup",onMouseUp,false);document.addEventListener("mouseout",onMouseUp,false);scope.dispatchEvent(startEvent)}}function onMouseMove(event){if(scope.enabled===false)return;event.preventDefault();if(state===STATE.ROTATE){if(scope.enableRotate===false)return;handleMouseMoveRotate(event)}else if(state===STATE.DOLLY){if(scope.enableZoom===false)return;handleMouseMoveDolly(event)}else if(state===STATE.PAN){if(scope.enablePan===false)return;handleMouseMovePan(event)}}function onMouseUp(event){if(scope.enabled===false)return;handleMouseUp(event);document.removeEventListener("mousemove",onMouseMove,false);document.removeEventListener("mouseup",onMouseUp,false);document.removeEventListener("mouseout",onMouseUp,false);scope.dispatchEvent(endEvent);state=STATE.NONE}function onMouseWheel(event){if(scope.enabled===false||scope.enableZoom===false||state!==STATE.NONE)return;event.preventDefault();event.stopPropagation();handleMouseWheel(event);scope.dispatchEvent(startEvent);scope.dispatchEvent(endEvent)}function onKeyDown(event){if(scope.enabled===false||scope.enableKeys===false||scope.enablePan===false)return;handleKeyDown(event)}function onTouchStart(event){if(scope.enabled===false)return;switch(event.touches.length){case 1:if(scope.enableRotate===false)return;handleTouchStartRotate(event);state=STATE.TOUCH_ROTATE;break;case 2:if(scope.enableZoom===false)return;handleTouchStartDolly(event);state=STATE.TOUCH_DOLLY;break;case 3:if(scope.enablePan===false)return;handleTouchStartPan(event);state=STATE.TOUCH_PAN;break;default:state=STATE.NONE}if(state!==STATE.NONE){scope.dispatchEvent(startEvent)}}function onTouchMove(event){if(scope.enabled===false)return;event.preventDefault();event.stopPropagation();switch(event.touches.length){case 1:if(scope.enableRotate===false)return;if(state!==STATE.TOUCH_ROTATE)return;handleTouchMoveRotate(event);break;case 2:if(scope.enableZoom===false)return;if(state!==STATE.TOUCH_DOLLY)return;handleTouchMoveDolly(event);break;case 3:if(scope.enablePan===false)return;if(state!==STATE.TOUCH_PAN)return;handleTouchMovePan(event);break;default:state=STATE.NONE}}function onTouchEnd(event){if(scope.enabled===false)return;handleTouchEnd(event);scope.dispatchEvent(endEvent);state=STATE.NONE}function onContextMenu(event){event.preventDefault()}scope.domElement.addEventListener("contextmenu",onContextMenu,false);scope.domElement.addEventListener("mousedown",onMouseDown,false);scope.domElement.addEventListener("mousewheel",onMouseWheel,false);scope.domElement.addEventListener("MozMousePixelScroll",onMouseWheel,false);scope.domElement.addEventListener("touchstart",onTouchStart,false);scope.domElement.addEventListener("touchend",onTouchEnd,false);scope.domElement.addEventListener("touchmove",onTouchMove,false);window.addEventListener("keydown",onKeyDown,false);this.update()};THREE.OrbitControls.prototype=Object.create(THREE.EventDispatcher.prototype);THREE.OrbitControls.prototype.constructor=THREE.OrbitControls;Object.defineProperties(THREE.OrbitControls.prototype,{center:{get:function(){console.warn("THREE.OrbitControls: .center has been renamed to .target");return this.target}},noZoom:{get:function(){console.warn("THREE.OrbitControls: .noZoom has been deprecated. Use .enableZoom instead.");return!this.enableZoom},set:function(value){console.warn("THREE.OrbitControls: .noZoom has been deprecated. Use .enableZoom instead.");this.enableZoom=!value}},noRotate:{get:function(){console.warn("THREE.OrbitControls: .noRotate has been deprecated. Use .enableRotate instead.");return!this.enableRotate},set:function(value){console.warn("THREE.OrbitControls: .noRotate has been deprecated. Use .enableRotate instead.");this.enableRotate=!value}},noPan:{get:function(){console.warn("THREE.OrbitControls: .noPan has been deprecated. Use .enablePan instead.");return!this.enablePan},set:function(value){console.warn("THREE.OrbitControls: .noPan has been deprecated. Use .enablePan instead.");this.enablePan=!value}},noKeys:{get:function(){console.warn("THREE.OrbitControls: .noKeys has been deprecated. Use .enableKeys instead.");return!this.enableKeys},set:function(value){console.warn("THREE.OrbitControls: .noKeys has been deprecated. Use .enableKeys instead.");this.enableKeys=!value}},staticMoving:{get:function(){console.warn("THREE.OrbitControls: .staticMoving has been deprecated. Use .enableDamping instead.");return!this.constraint.enableDamping},set:function(value){console.warn("THREE.OrbitControls: .staticMoving has been deprecated. Use .enableDamping instead.");this.constraint.enableDamping=!value}},dynamicDampingFactor:{get:function(){console.warn("THREE.OrbitControls: .dynamicDampingFactor has been renamed. Use .dampingFactor instead.");return this.constraint.dampingFactor},set:function(value){console.warn("THREE.OrbitControls: .dynamicDampingFactor has been renamed. Use .dampingFactor instead.");this.constraint.dampingFactor=value}}});"use strict";void 0===Date.now&&(Date.now=function(){return(new Date).valueOf()});var TWEEN=TWEEN||function(){var a=[];return{REVISION:"14",getAll:function(){return a},removeAll:function(){a=[]},add:function(c){a.push(c)},remove:function(c){c=a.indexOf(c);-1!==c&&a.splice(c,1)},update:function(c){if(0===a.length)return!1;for(var b=0,c=void 0!==c?c:"undefined"!==typeof window&&void 0!==window.performance&&void 0!==window.performance.now?window.performance.now():Date.now();b(a*=2)?.5*a*a:-.5*(--a*(a-2)-1)}},Cubic:{In:function(a){return a*a*a},Out:function(a){return--a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a:.5*((a-=2)*a*a+2)}},Quartic:{In:function(a){return a*a*a*a},Out:function(a){return 1- --a*a*a*a},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a:-.5*((a-=2)*a*a*a-2)}},Quintic:{In:function(a){return a*a*a*a*a},Out:function(a){return--a*a*a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a*a:.5*((a-=2)*a*a*a*a+2)}},Sinusoidal:{In:function(a){return 1-Math.cos(a*Math.PI/2)},Out:function(a){return Math.sin(a*Math.PI/2)},InOut:function(a){return.5*(1-Math.cos(Math.PI*a))}},Exponential:{In:function(a){return 0===a?0:Math.pow(1024,a-1)},Out:function(a){return 1===a?1:1-Math.pow(2,-10*a)},InOut:function(a){return 0===a?0:1===a?1:1>(a*=2)?.5*Math.pow(1024,a-1):.5*(-Math.pow(2,-10*(a-1))+2)}},Circular:{In:function(a){return 1-Math.sqrt(1-a*a)},Out:function(a){return Math.sqrt(1- --a*a)},InOut:function(a){return 1>(a*=2)?-.5*(Math.sqrt(1-a*a)-1):.5*(Math.sqrt(1-(a-=2)*a)+1)}},Elastic:{In:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return-(b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4))},Out:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return b*Math.pow(2,-10*a)*Math.sin((a-c)*2*Math.PI/.4)+1},InOut:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return 1>(a*=2)?-.5*b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4):.5*b*Math.pow(2,-10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4)+1}},Back:{In:function(a){return a*a*(2.70158*a-1.70158)},Out:function(a){return--a*a*(2.70158*a+1.70158)+1},InOut:function(a){return 1>(a*=2)?.5*a*a*(3.5949095*a-2.5949095):.5*((a-=2)*a*(3.5949095*a+2.5949095)+2)}},Bounce:{In:function(a){return 1-TWEEN.Easing.Bounce.Out(1-a)},Out:function(a){return a<1/2.75?7.5625*a*a:a<2/2.75?7.5625*(a-=1.5/2.75)*a+.75:a<2.5/2.75?7.5625*(a-=2.25/2.75)*a+.9375:7.5625*(a-=2.625/2.75)*a+.984375},InOut:function(a){return.5>a?.5*TWEEN.Easing.Bounce.In(2*a):.5*TWEEN.Easing.Bounce.Out(2*a-1)+.5}}};TWEEN.Interpolation={Linear:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.Linear;return 0>c?g(a[0],a[1],d):1b?b:e+1],d-e)},Bezier:function(a,c){var b=0,d=a.length-1,e=Math.pow,g=TWEEN.Interpolation.Utils.Bernstein,h;for(h=0;h<=d;h++)b+=e(1-c,d-h)*e(c,h)*a[h]*g(d,h);return b},CatmullRom:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.CatmullRom;return a[0]===a[b]?(0>c&&(e=Math.floor(d=b*(1+c))),g(a[(e-1+b)%b],a[e],a[(e+1)%b],a[(e+2)%b],d-e)):0>c?a[0]-(g(a[0],a[0],a[1],a[1],-d)-a[0]):1this.__max&&(a=this.__max);void 0!==this.__step&&0!=a%this.__step&&(a=Math.round(a/this.__step)*this.__step);return e.superclass.prototype.setValue.call(this,a)},min:function(a){this.__min=a;return this},max:function(a){this.__max=a;return this},step:function(a){this.__impliedStep=this.__step=a;this.__precision=d(a);return this}});return e}(dat.controllers.Controller,dat.utils.common);dat.controllers.NumberControllerBox=function(f,a,d){var e=function(c,b,f){function q(){var a=parseFloat(n.__input.value);d.isNaN(a)||n.setValue(a)}function l(a){var b=u-a.clientY;n.setValue(n.getValue()+b*n.__impliedStep);u=a.clientY}function r(){a.unbind(window,"mousemove",l);a.unbind(window,"mouseup",r)}this.__truncationSuspended=!1;e.superclass.call(this,c,b,f);var n=this,u;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"change",q);a.bind(this.__input,"blur",function(){q();n.__onFinishChange&&n.__onFinishChange.call(n,n.getValue())});a.bind(this.__input,"mousedown",function(b){a.bind(window,"mousemove",l);a.bind(window,"mouseup",r);u=b.clientY});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&(n.__truncationSuspended=!0,this.blur(),n.__truncationSuspended=!1)});this.updateDisplay();this.domElement.appendChild(this.__input)};e.superclass=f;d.extend(e.prototype,f.prototype,{updateDisplay:function(){var a=this.__input,b;if(this.__truncationSuspended)b=this.getValue();else{b=this.getValue();var d=Math.pow(10,this.__precision);b=Math.round(b*d)/d}a.value=b;return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.NumberController,dat.dom.dom,dat.utils.common);dat.controllers.NumberControllerSlider=function(f,a,d,e,c){function b(a,b,c,e,d){return e+(a-b)/(c-b)*(d-e)}var p=function(c,e,d,f,u){function A(c){c.preventDefault();var e=a.getOffset(k.__background),d=a.getWidth(k.__background);k.setValue(b(c.clientX,e.left,e.left+d,k.__min,k.__max));return!1}function g(){a.unbind(window,"mousemove",A);a.unbind(window,"mouseup",g);k.__onFinishChange&&k.__onFinishChange.call(k,k.getValue())}p.superclass.call(this,c,e,{min:d,max:f,step:u});var k=this;this.__background=document.createElement("div");this.__foreground=document.createElement("div");a.bind(this.__background,"mousedown",function(b){a.bind(window,"mousemove",A);a.bind(window,"mouseup",g);A(b)});a.addClass(this.__background,"slider");a.addClass(this.__foreground,"slider-fg");this.updateDisplay();this.__background.appendChild(this.__foreground);this.domElement.appendChild(this.__background)};p.superclass=f;p.useDefaultStyles=function(){d.inject(c)};e.extend(p.prototype,f.prototype,{updateDisplay:function(){var a=(this.getValue()-this.__min)/(this.__max-this.__min);this.__foreground.style.width=100*a+"%";return p.superclass.prototype.updateDisplay.call(this)}});return p}(dat.controllers.NumberController,dat.dom.dom,dat.utils.css,dat.utils.common,"/**\n * dat-gui JavaScript Controller Library\n * http://code.google.com/p/dat-gui\n *\n * Copyright 2011 Data Arts Team, Google Creative Lab\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n */\n\n.slider {\n box-shadow: inset 0 2px 4px rgba(0,0,0,0.15);\n height: 1em;\n border-radius: 1em;\n background-color: #eee;\n padding: 0 0.5em;\n overflow: hidden;\n}\n\n.slider-fg {\n padding: 1px 0 2px 0;\n background-color: #aaa;\n height: 1em;\n margin-left: -0.5em;\n padding-right: 0.5em;\n border-radius: 1em 0 0 1em;\n}\n\n.slider-fg:after {\n display: inline-block;\n border-radius: 1em;\n background-color: #fff;\n border: 1px solid #aaa;\n content: '';\n float: right;\n margin-right: -1em;\n margin-top: -1px;\n height: 0.9em;\n width: 0.9em;\n}");dat.controllers.FunctionController=function(f,a,d){var e=function(c,b,d){e.superclass.call(this,c,b);var f=this;this.__button=document.createElement("div");this.__button.innerHTML=void 0===d?"Fire":d;a.bind(this.__button,"click",function(a){a.preventDefault();f.fire();return!1});a.addClass(this.__button,"button");this.domElement.appendChild(this.__button)};e.superclass=f;d.extend(e.prototype,f.prototype,{fire:function(){this.__onChange&&this.__onChange.call(this);this.getValue().call(this.object);this.__onFinishChange&&this.__onFinishChange.call(this,this.getValue())}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);dat.controllers.BooleanController=function(f,a,d){var e=function(c,b){e.superclass.call(this,c,b);var d=this;this.__prev=this.getValue();this.__checkbox=document.createElement("input");this.__checkbox.setAttribute("type","checkbox");a.bind(this.__checkbox,"change",function(){d.setValue(!d.__prev)},!1);this.domElement.appendChild(this.__checkbox);this.updateDisplay()};e.superclass=f;d.extend(e.prototype,f.prototype,{setValue:function(a){a=e.superclass.prototype.setValue.call(this,a);this.__onFinishChange&&this.__onFinishChange.call(this,this.getValue());this.__prev=this.getValue();return a},updateDisplay:function(){!0===this.getValue()?(this.__checkbox.setAttribute("checked","checked"),this.__checkbox.checked=!0):this.__checkbox.checked=!1;return e.superclass.prototype.updateDisplay.call(this)}});return e; + accelerationSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "G" + }, -}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);dat.color.toString=function(f){return function(a){if(1==a.a||f.isUndefined(a.a)){for(a=a.hex.toString(16);6>a.length;)a="0"+a;return"#"+a}return"rgba("+Math.round(a.r)+","+Math.round(a.g)+","+Math.round(a.b)+","+a.a+")"}}(dat.utils.common);dat.color.interpret=function(f,a){var d,e,c=[{litmus:a.isString,conversions:{THREE_CHAR_HEX:{read:function(a){a=a.match(/^#([A-F0-9])([A-F0-9])([A-F0-9])$/i);return null===a?!1:{space:"HEX",hex:parseInt("0x"+a[1].toString()+a[1].toString()+a[2].toString()+a[2].toString()+a[3].toString()+a[3].toString())}},write:f},SIX_CHAR_HEX:{read:function(a){a=a.match(/^#([A-F0-9]{6})$/i);return null===a?!1:{space:"HEX",hex:parseInt("0x"+a[1].toString())}},write:f},CSS_RGB:{read:function(a){a=a.match(/^rgb\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\)/);return null===a?!1:{space:"RGB",r:parseFloat(a[1]),g:parseFloat(a[2]),b:parseFloat(a[3])}},write:f},CSS_RGBA:{read:function(a){a=a.match(/^rgba\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\,\s*(.+)\s*\)/);return null===a?!1:{space:"RGB",r:parseFloat(a[1]),g:parseFloat(a[2]),b:parseFloat(a[3]),a:parseFloat(a[4])}},write:f}}},{litmus:a.isNumber,conversions:{HEX:{read:function(a){return{space:"HEX",hex:a,conversionName:"HEX"}},write:function(a){return a.hex}}}},{litmus:a.isArray,conversions:{RGB_ARRAY:{read:function(a){return 3!=a.length?!1:{space:"RGB",r:a[0],g:a[1],b:a[2]}},write:function(a){return[a.r,a.g,a.b]}},RGBA_ARRAY:{read:function(a){return 4!=a.length?!1:{space:"RGB",r:a[0],g:a[1],b:a[2],a:a[3]}},write:function(a){return[a.r,a.g,a.b,a.a]}}}},{litmus:a.isObject,conversions:{RGBA_OBJ:{read:function(b){return a.isNumber(b.r)&&a.isNumber(b.g)&&a.isNumber(b.b)&&a.isNumber(b.a)?{space:"RGB",r:b.r,g:b.g,b:b.b,a:b.a}:!1},write:function(a){return{r:a.r,g:a.g,b:a.b,a:a.a}}},RGB_OBJ:{read:function(b){return a.isNumber(b.r)&&a.isNumber(b.g)&&a.isNumber(b.b)?{space:"RGB",r:b.r,g:b.g,b:b.b}:!1},write:function(a){return{r:a.r,g:a.g,b:a.b}}},HSVA_OBJ:{read:function(b){return a.isNumber(b.h)&&a.isNumber(b.s)&&a.isNumber(b.v)&&a.isNumber(b.a)?{space:"HSV",h:b.h,s:b.s,v:b.v,a:b.a}:!1},write:function(a){return{h:a.h,s:a.s,v:a.v,a:a.a}}},HSV_OBJ:{read:function(b){return a.isNumber(b.h)&&a.isNumber(b.s)&&a.isNumber(b.v)?{space:"HSV",h:b.h,s:b.s,v:b.v}:!1},write:function(a){return{h:a.h,s:a.s,v:a.v}}}}}];return function(){e=!1;var b=1\n\n Here\'s the new load parameter for your GUI\'s constructor:\n\n \n\n
    \n\n Automatically save\n values to localStorage on exit.\n\n
    The values saved to localStorage will\n override those passed to dat.GUI\'s constructor. This makes it\n easier to work incrementally, but localStorage is fragile,\n and your friends may not see the same values you do.\n \n
    \n \n
    \n\n',".dg {\n /** Clear list styles */\n /* Auto-place container */\n /* Auto-placed GUI's */\n /* Line items that don't contain folders. */\n /** Folder names */\n /** Hides closed items */\n /** Controller row */\n /** Name-half (left) */\n /** Controller-half (right) */\n /** Controller placement */\n /** Shorter number boxes when slider is present. */\n /** Ensure the entire boolean and function row shows a hand */ }\n .dg ul {\n list-style: none;\n margin: 0;\n padding: 0;\n width: 100%;\n clear: both; }\n .dg.ac {\n position: fixed;\n top: 0;\n left: 0;\n right: 0;\n height: 0;\n z-index: 0; }\n .dg:not(.ac) .main {\n /** Exclude mains in ac so that we don't hide close button */\n overflow: hidden; }\n .dg.main {\n -webkit-transition: opacity 0.1s linear;\n -o-transition: opacity 0.1s linear;\n -moz-transition: opacity 0.1s linear;\n transition: opacity 0.1s linear; }\n .dg.main.taller-than-window {\n overflow-y: auto; }\n .dg.main.taller-than-window .close-button {\n opacity: 1;\n /* TODO, these are style notes */\n margin-top: -1px;\n border-top: 1px solid #2c2c2c; }\n .dg.main ul.closed .close-button {\n opacity: 1 !important; }\n .dg.main:hover .close-button,\n .dg.main .close-button.drag {\n opacity: 1; }\n .dg.main .close-button {\n /*opacity: 0;*/\n -webkit-transition: opacity 0.1s linear;\n -o-transition: opacity 0.1s linear;\n -moz-transition: opacity 0.1s linear;\n transition: opacity 0.1s linear;\n border: 0;\n position: absolute;\n line-height: 19px;\n height: 20px;\n /* TODO, these are style notes */\n cursor: pointer;\n text-align: center;\n background-color: #000; }\n .dg.main .close-button:hover {\n background-color: #111; }\n .dg.a {\n float: right;\n margin-right: 15px;\n overflow-x: hidden; }\n .dg.a.has-save > ul {\n margin-top: 27px; }\n .dg.a.has-save > ul.closed {\n margin-top: 0; }\n .dg.a .save-row {\n position: fixed;\n top: 0;\n z-index: 1002; }\n .dg li {\n -webkit-transition: height 0.1s ease-out;\n -o-transition: height 0.1s ease-out;\n -moz-transition: height 0.1s ease-out;\n transition: height 0.1s ease-out; }\n .dg li:not(.folder) {\n cursor: auto;\n height: 27px;\n line-height: 27px;\n overflow: hidden;\n padding: 0 4px 0 5px; }\n .dg li.folder {\n padding: 0;\n border-left: 4px solid rgba(0, 0, 0, 0); }\n .dg li.title {\n cursor: pointer;\n margin-left: -4px; }\n .dg .closed li:not(.title),\n .dg .closed ul li,\n .dg .closed ul li > * {\n height: 0;\n overflow: hidden;\n border: 0; }\n .dg .cr {\n clear: both;\n padding-left: 3px;\n height: 27px; }\n .dg .property-name {\n cursor: default;\n float: left;\n clear: left;\n width: 40%;\n overflow: hidden;\n text-overflow: ellipsis; }\n .dg .c {\n float: left;\n width: 60%; }\n .dg .c input[type=text] {\n border: 0;\n margin-top: 4px;\n padding: 3px;\n width: 100%;\n float: right; }\n .dg .has-slider input[type=text] {\n width: 30%;\n /*display: none;*/\n margin-left: 0; }\n .dg .slider {\n float: left;\n width: 66%;\n margin-left: -5px;\n margin-right: 0;\n height: 19px;\n margin-top: 4px; }\n .dg .slider-fg {\n height: 100%; }\n .dg .c input[type=checkbox] {\n margin-top: 9px; }\n .dg .c select {\n margin-top: 5px; }\n .dg .cr.function,\n .dg .cr.function .property-name,\n .dg .cr.function *,\n .dg .cr.boolean,\n .dg .cr.boolean * {\n cursor: pointer; }\n .dg .selector {\n display: none;\n position: absolute;\n margin-left: -9px;\n margin-top: 23px;\n z-index: 10; }\n .dg .c:hover .selector,\n .dg .selector.drag {\n display: block; }\n .dg li.save-row {\n padding: 0; }\n .dg li.save-row .button {\n display: inline-block;\n padding: 0px 6px; }\n .dg.dialogue {\n background-color: #222;\n width: 460px;\n padding: 15px;\n font-size: 13px;\n line-height: 15px; }\n\n/* TODO Separate style and structure */\n#dg-new-constructor {\n padding: 10px;\n color: #222;\n font-family: Monaco, monospace;\n font-size: 10px;\n border: 0;\n resize: none;\n box-shadow: inset 1px 1px 1px #888;\n word-wrap: break-word;\n margin: 12px 0;\n display: block;\n width: 440px;\n overflow-y: scroll;\n height: 100px;\n position: relative; }\n\n#dg-local-explain {\n display: none;\n font-size: 11px;\n line-height: 17px;\n border-radius: 3px;\n background-color: #333;\n padding: 8px;\n margin-top: 10px; }\n #dg-local-explain code {\n font-size: 10px; }\n\n#dat-gui-save-locally {\n display: none; }\n\n/** Main type */\n.dg {\n color: #eee;\n font: 11px 'Lucida Grande', sans-serif;\n text-shadow: 0 -1px 0 #111;\n /** Auto place */\n /* Controller row,
  • */\n /** Controllers */ }\n .dg.main {\n /** Scrollbar */ }\n .dg.main::-webkit-scrollbar {\n width: 5px;\n background: #1a1a1a; }\n .dg.main::-webkit-scrollbar-corner {\n height: 0;\n display: none; }\n .dg.main::-webkit-scrollbar-thumb {\n border-radius: 5px;\n background: #676767; }\n .dg li:not(.folder) {\n background: #1a1a1a;\n border-bottom: 1px solid #2c2c2c; }\n .dg li.save-row {\n line-height: 25px;\n background: #dad5cb;\n border: 0; }\n .dg li.save-row select {\n margin-left: 5px;\n width: 108px; }\n .dg li.save-row .button {\n margin-left: 5px;\n margin-top: 1px;\n border-radius: 2px;\n font-size: 9px;\n line-height: 7px;\n padding: 4px 4px 5px 4px;\n background: #c5bdad;\n color: #fff;\n text-shadow: 0 1px 0 #b0a58f;\n box-shadow: 0 -1px 0 #b0a58f;\n cursor: pointer; }\n .dg li.save-row .button.gears {\n background: #c5bdad url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQJJREFUeNpiYKAU/P//PwGIC/ApCABiBSAW+I8AClAcgKxQ4T9hoMAEUrxx2QSGN6+egDX+/vWT4e7N82AMYoPAx/evwWoYoSYbACX2s7KxCxzcsezDh3evFoDEBYTEEqycggWAzA9AuUSQQgeYPa9fPv6/YWm/Acx5IPb7ty/fw+QZblw67vDs8R0YHyQhgObx+yAJkBqmG5dPPDh1aPOGR/eugW0G4vlIoTIfyFcA+QekhhHJhPdQxbiAIguMBTQZrPD7108M6roWYDFQiIAAv6Aow/1bFwXgis+f2LUAynwoIaNcz8XNx3Dl7MEJUDGQpx9gtQ8YCueB+D26OECAAQDadt7e46D42QAAAABJRU5ErkJggg==) 2px 1px no-repeat;\n height: 7px;\n width: 8px; }\n .dg li.save-row .button:hover {\n background-color: #bab19e;\n box-shadow: 0 -1px 0 #b0a58f; }\n .dg li.folder {\n border-bottom: 0; }\n .dg li.title {\n padding-left: 16px;\n background: black url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlI+hKgFxoCgAOw==) 6px 10px no-repeat;\n cursor: pointer;\n border-bottom: 1px solid rgba(255, 255, 255, 0.2); }\n .dg .closed li.title {\n background-image: url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlGIWqMCbWAEAOw==); }\n .dg .cr.boolean {\n border-left: 3px solid #806787; }\n .dg .cr.function {\n border-left: 3px solid #e61d5f; }\n .dg .cr.number {\n border-left: 3px solid #2fa1d6; }\n .dg .cr.number input[type=text] {\n color: #2fa1d6; }\n .dg .cr.string {\n border-left: 3px solid #1ed36f; }\n .dg .cr.string input[type=text] {\n color: #1ed36f; }\n .dg .cr.function:hover, .dg .cr.boolean:hover {\n background: #111; }\n .dg .c input[type=text] {\n background: #303030;\n outline: none; }\n .dg .c input[type=text]:hover {\n background: #3c3c3c; }\n .dg .c input[type=text]:focus {\n background: #494949;\n color: #fff; }\n .dg .c .slider {\n background: #303030;\n cursor: ew-resize; }\n .dg .c .slider-fg {\n background: #2fa1d6; }\n .dg .c .slider:hover {\n background: #3c3c3c; }\n .dg .c .slider:hover .slider-fg {\n background: #44abda; }\n",dat.controllers.factory=function(f,a,d,e,c,b,p){return function(q,l,r,n){var u=q[l];if(p.isArray(r)||p.isObject(r))return new f(q,l,r);if(p.isNumber(u))return p.isNumber(r)&&p.isNumber(n)?new d(q,l,r,n):new a(q,l,{min:r,max:n});if(p.isString(u))return new e(q,l);if(p.isFunction(u))return new c(q,l,"");if(p.isBoolean(u))return new b(q,l)}}(dat.controllers.OptionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.StringController=function(f,a,d){var e=function(c,b){function d(){f.setValue(f.__input.value)}e.superclass.call(this,c,b);var f=this;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"keyup",d);a.bind(this.__input,"change",d);a.bind(this.__input,"blur",function(){f.__onFinishChange&&f.__onFinishChange.call(f,f.getValue())});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&this.blur()});this.updateDisplay();this.domElement.appendChild(this.__input)};e.superclass=f;d.extend(e.prototype,f.prototype,{updateDisplay:function(){a.isActive(this.__input)||(this.__input.value=this.getValue());return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common),dat.controllers.FunctionController,dat.controllers.BooleanController,dat.utils.common),dat.controllers.Controller,dat.controllers.BooleanController,dat.controllers.FunctionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.OptionController,dat.controllers.ColorController=function(f,a,d,e,c){function b(a,b,d,e){a.style.background="";c.each(l,function(c){a.style.cssText+="background: "+c+"linear-gradient("+b+", "+d+" 0%, "+e+" 100%); "})}function p(a){a.style.background="";a.style.cssText+="background: -moz-linear-gradient(top, #ff0000 0%, #ff00ff 17%, #0000ff 34%, #00ffff 50%, #00ff00 67%, #ffff00 84%, #ff0000 100%);";a.style.cssText+="background: -webkit-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -o-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -ms-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"}var q=function(f,n){function u(b){v(b);a.bind(window,"mousemove",v);a.bind(window,"mouseup",l)}function l(){a.unbind(window,"mousemove",v);a.unbind(window,"mouseup",l)}function g(){var a=e(this.value);!1!==a?(t.__color.__state=a,t.setValue(t.__color.toOriginal())):this.value=t.__color.toString()}function k(){a.unbind(window,"mousemove",w);a.unbind(window,"mouseup",k)}function v(b){b.preventDefault();var c=a.getWidth(t.__saturation_field),d=a.getOffset(t.__saturation_field),e=(b.clientX-d.left+document.body.scrollLeft)/c;b=1-(b.clientY-d.top+document.body.scrollTop)/c;1b&&(b=0);1e&&(e=0);t.__color.v=b;t.__color.s=e;t.setValue(t.__color.toOriginal());return!1}function w(b){b.preventDefault();var c=a.getHeight(t.__hue_field),d=a.getOffset(t.__hue_field);b=1-(b.clientY-d.top+document.body.scrollTop)/c;1b&&(b=0);t.__color.h=360*b;t.setValue(t.__color.toOriginal());return!1}q.superclass.call(this,f,n);this.__color=new d(this.getValue());this.__temp=new d(0);var t=this;this.domElement=document.createElement("div");a.makeSelectable(this.domElement,!1);this.__selector=document.createElement("div");this.__selector.className="selector";this.__saturation_field=document.createElement("div");this.__saturation_field.className="saturation-field";this.__field_knob=document.createElement("div");this.__field_knob.className="field-knob";this.__field_knob_border="2px solid ";this.__hue_knob=document.createElement("div");this.__hue_knob.className="hue-knob";this.__hue_field=document.createElement("div");this.__hue_field.className="hue-field";this.__input=document.createElement("input");this.__input.type="text";this.__input_textShadow="0 1px 1px ";a.bind(this.__input,"keydown",function(a){13===a.keyCode&&g.call(this)});a.bind(this.__input,"blur",g);a.bind(this.__selector,"mousedown",function(b){a.addClass(this,"drag").bind(window,"mouseup",function(b){a.removeClass(t.__selector,"drag")})});var y=document.createElement("div");c.extend(this.__selector.style,{width:"122px",height:"102px",padding:"3px",backgroundColor:"#222",boxShadow:"0px 1px 3px rgba(0,0,0,0.3)"});c.extend(this.__field_knob.style,{position:"absolute",width:"12px",height:"12px",border:this.__field_knob_border+(.5>this.__color.v?"#fff":"#000"),boxShadow:"0px 1px 3px rgba(0,0,0,0.5)",borderRadius:"12px",zIndex:1});c.extend(this.__hue_knob.style,{position:"absolute",width:"15px",height:"2px",borderRight:"4px solid #fff",zIndex:1});c.extend(this.__saturation_field.style,{width:"100px",height:"100px",border:"1px solid #555",marginRight:"3px",display:"inline-block",cursor:"pointer"});c.extend(y.style,{width:"100%",height:"100%",background:"none"});b(y,"top","rgba(0,0,0,0)","#000");c.extend(this.__hue_field.style,{width:"15px",height:"100px",display:"inline-block",border:"1px solid #555",cursor:"ns-resize"});p(this.__hue_field);c.extend(this.__input.style,{outline:"none",textAlign:"center",color:"#fff",border:0,fontWeight:"bold",textShadow:this.__input_textShadow+"rgba(0,0,0,0.7)"});a.bind(this.__saturation_field,"mousedown",u);a.bind(this.__field_knob,"mousedown",u);a.bind(this.__hue_field,"mousedown",function(b){w(b);a.bind(window,"mousemove",w);a.bind(window,"mouseup",k)});this.__saturation_field.appendChild(y);this.__selector.appendChild(this.__field_knob);this.__selector.appendChild(this.__saturation_field);this.__selector.appendChild(this.__hue_field);this.__hue_field.appendChild(this.__hue_knob);this.domElement.appendChild(this.__input);this.domElement.appendChild(this.__selector);this.updateDisplay()};q.superclass=f;c.extend(q.prototype,f.prototype,{updateDisplay:function(){var a=e(this.getValue());if(!1!==a){var f=!1;c.each(d.COMPONENTS,function(b){if(!c.isUndefined(a[b])&&!c.isUndefined(this.__color.__state[b])&&a[b]!==this.__color.__state[b])return f=!0,{}},this);f&&c.extend(this.__color.__state,a)}c.extend(this.__temp.__state,this.__color.__state);this.__temp.a=1;var l=.5>this.__color.v||.5a&&(a+=1);return{h:360*a,s:c/b,v:b/255}},rgb_to_hex:function(a,d,e){a=this.hex_with_component(0,2,a);a=this.hex_with_component(a,1,d);return a=this.hex_with_component(a,0,e)},component_from_hex:function(a,d){return a>>8*d&255},hex_with_component:function(a,d,e){return e<<(f=8*d)|a&~(255<=0;i--){var name=referenceBodyNames[i];var info=positionData.referenceBodies[name];var type="currentPosition";if(positionData["tar.type"]=="CelestialBody"&&positionData["tar.name"]==name){type="targetBodyCurrentPosition"}var x=this.buildReferenceBody({name:name,type:type,radius:info.radius,truePosition:this.formatTruePositionVector(info.currentTruePosition),atmosphericRadius:this.datalink.getOrbitalBodyInfo(name).atmosphericRadius,color:this.datalink.getOrbitalBodyInfo(name).color});formattedData["referenceBodies"].push(x)}},formatReferenceBodyPaths:function(positionData,formattedData){referenceBodyNames=Object.keys(positionData.referenceBodies);for(var i=referenceBodyNames.length-1;i>=0;i--){var name=referenceBodyNames[i];var info=positionData.referenceBodies[name];var positionDataKeys=Object.keys(info.positionData);var sortedUniversalTimes=positionDataKeys.map(function(x){return parseFloat(x)}).reverse();var positions=[];for(var j=0;j=0;i--){var name=referenceBodyNames[i];if(name==this.rootReferenceBodyName){continue}var body=positionData.referenceBodies[name];var sortedUniversalTimes=this.sortedUniversalTimes(body.positionData);var renderPoints=[sortedUniversalTimes.first(),sortedUniversalTimes.last(),sortedUniversalTimes[59]];for(var j=0;j0){formattedData.orbitPatches=formattedData.orbitPatches.concat(this.formatOrbitPatches(formattedData,positionData,positionData["tar.o.orbitPatches"],{type:"orbitPatch",parentType:"targetVessel",parentName:positionData["tar.name"]},{linkedPatchType:"orbitPatch"}))}},formatOrbitalPatches:function(positionData,formattedData){formattedData.orbitPatches=this.formatOrbitPatches(formattedData,positionData,positionData["o.orbitPatches"],{type:"orbitPatch",parentType:"vessel",parentName:"current vessel"},{linkedPatchType:"orbitPatch"})},formatManeuverNodes:function(positionData,formattedData){for(var i=0;i=0;i--){var info=formattedData.referenceBodies[i];if(info.color){var color=info.color}else{var color=this.colors[i]}var radius=info.radius*this.referenceBodyScaleFactor;if(info.name=="Sun"){color="yellow"}if(info.type=="currentPosition"){var material=new THREE.MeshBasicMaterial({color:color,wireframe:false})}else if(info.type=="targetBodyCurrentPosition"){var material=new THREE.MeshBasicMaterial({color:this.targetColor,wireframe:false});radius=radius*1.2}else{if(info.name!="Sun"){if(info.linkedPatchType=="maneuverNode"){color=this.orbitPathColors[info.linkedPatchID]}else{color=this.orbitPathColors[info.linkedPatchID]}}var material=new THREE.MeshBasicMaterial({color:color,wireframe:true})}var sphereGeometry=new THREE.SphereGeometry(radius,20,20);var sphere=new THREE.Mesh(sphereGeometry,material);this.setPosition(sphere,info.truePosition);this.group.add(sphere);if(info.atmosphericRadius>0){var customMaterial=new THREE.ShaderMaterial({uniforms:{c:{type:"f",value:1},p:{type:"f",value:1.5},glowColor:{type:"c",value:new THREE.Color("white")},viewVector:{type:"v3",value:this.camera&&this.camera.position||sphere.position}},vertexShader:document.getElementById("vertexShader").textContent,fragmentShader:document.getElementById("fragmentShader").textContent,side:THREE.FrontSide,blending:THREE.AdditiveBlending,transparent:true});var atmoGeometry=new THREE.SphereGeometry((info.radius+info.atmosphericRadius)*this.referenceBodyScaleFactor,20,20);atmo=new THREE.Mesh(atmoGeometry,customMaterial);this.setPosition(atmo,info.truePosition);this.group.add(atmo)}}},buildVesselGeometry:function(formattedData){for(var i=formattedData.vessels.length-1;i>=0;i--){var info=formattedData.vessels[i];if(info.type=="currentVessel"){var materials=[new THREE.MeshBasicMaterial({color:"white",wireframe:false}),new THREE.MeshBasicMaterial({color:"grey",wireframe:true})]}else{var materials=[new THREE.MeshBasicMaterial({color:this.targetColor,wireframe:false}),new THREE.MeshBasicMaterial({color:"grey",wireframe:true})]}var length=this.vehicleLength;var geometry=new THREE.BoxGeometry(length,length,length);var cube=THREE.SceneUtils.createMultiMaterialObject(geometry,materials);if(info.type=="currentVessel"){this.currentVesselGeometry=cube}this.setPosition(cube,info.truePosition);this.group.add(cube)}},buildOrbitPathGeometry:function(formattedData){for(var i=formattedData.orbitPatches.length-1;i>=0;i--){var points=formattedData.orbitPatches[i].truePositions.map(function(x){return this.buildVector(x)}.bind(this));if(formattedData.orbitPatches[i].parentType=="targetVessel"){var color=this.targetColor}else{var color=this.orbitPathColors[i]}var geometry=this.buildCurveGeometryFromPoints(points);var material=new THREE.LineBasicMaterial({color:color,linewidth:3});var spline=new THREE.Line(geometry,material);this.group.add(spline)}},buildManeuverNodeGeometry:function(formattedData){for(var i=formattedData.maneuverNodes.length-1;i>=0;i--){var maneuverNode=formattedData.maneuverNodes[i];for(var j=maneuverNode.orbitPatches.length-1;j>=0;j--){var orbitPatch=maneuverNode.orbitPatches[j];var points=orbitPatch.truePositions.map(function(x){return this.buildVector(x)}.bind(this));var geometry=this.buildCurveGeometryFromPoints(points);geometry.computeBoundingBox();var dashSize=geometry.boundingBox.size().x/Math.ceil(geometry.boundingBox.size().x/this.dashedLineLength);var material=new THREE.LineDashedMaterial({color:this.orbitPathColors[j],dashSize:dashSize,gapSize:dashSize,linewidth:3});var spline=new THREE.Line(geometry,material);this.group.add(spline)}}},buildReferenceBodyOrbitPaths:function(formattedData){for(var i=formattedData.referenceBodyPaths.length-1;i>=0;i--){var points=formattedData.referenceBodyPaths[i].truePositions.map(function(x){return this.buildVector(x)}.bind(this));var material=new THREE.LineBasicMaterial({color:"white",linewidth:formattedData.referenceBodies[0].radius*.1});var geometry=this.buildCurveGeometryFromPoints(points);var spline=new THREE.Line(geometry,material);this.group.add(spline)}},buildDistancesFromRootReferenceBodyPaths:function(formattedData){var colors=["teal","magenta","purple","green","blue","red"];for(var i=formattedData.distancesFromRootReferenceBody.length-1;i>=0;i--){var points=formattedData.distancesFromRootReferenceBody[i].truePositions.map(function(x){return this.buildVector(x)}.bind(this));var material=new THREE.LineBasicMaterial({color:colors[i],linewidth:formattedData.referenceBodies[0].radius*.1});var spline=this.buildSplineWithMaterial(points,material);this.group.add(spline)}},positionCamera:function(){var boundingBox=(new THREE.Box3).setFromObject(this.group);var scaleFactor=Math.max(this.maxLengthInThreeJS/boundingBox.max.x,this.maxLengthInThreeJS/boundingBox.max.y,this.maxLengthInThreeJS/boundingBox.max.z);this.group.scale.set(scaleFactor,scaleFactor,scaleFactor);var boundingBox=(new THREE.Box3).setFromObject(this.group);var vector=this.currentVesselGeometry.position.clone();vector.multiplyScalar(scaleFactor);var axisHelper=new THREE.AxisHelper(this.vehicleLength*3*scaleFactor);axisHelper.position.set(vector.x,vector.y,vector.z);axisHelper.rotation=this.currentVesselGeometry.rotation;this.scene.add(axisHelper);var cameraX=vector.x+this.vehicleLength*this.defaultZoomFactor*scaleFactor;var cameraY=vector.y+this.vehicleLength*this.defaultZoomFactor*scaleFactor;var cameraZ=vector.z+this.vehicleLength*this.defaultZoomFactor*scaleFactor;if(!this.camera){this.camera=new THREE.PerspectiveCamera(75,window.innerWidth/window.innerHeight,.1,Number.MAX_SAFE_INTEGER)}if(!this.controls){this.controls=new THREE.OrbitControls(this.camera,this.renderer.domElement);this.controls.addEventListener("change",function(){this.renderer.render(this.scene,this.camera)}.bind(this))}if(!this.cameraSet){this.controls.target=vector;this.camera.position.set(cameraX,cameraY,cameraZ);this.camera.lookAt(vector);this.cameraSet=true}else{this.controls.target0=vector.clone();this.controls.position0=new THREE.Vector3(cameraX,cameraY,cameraZ)}this.controls.maxDistance=Math.max(Math.abs(boundingBox.min.x)+Math.abs(boundingBox.max.x),Math.abs(boundingBox.min.y)+Math.abs(boundingBox.max.y),Math.abs(boundingBox.min.z)+Math.abs(boundingBox.max.z))*2;this.controls.minDistance=this.vehicleLength*scaleFactor},resetPosition:function(){this.controls.reset()},getMiddle:function(min,max){return min+(Math.abs(min)+Math.abs(max))/2},setPosition:function(mesh,vector){var vector=this.buildVector(vector);mesh.position.x=vector.x;mesh.position.y=vector.y;mesh.position.z=vector.z},buildVector:function(vector){return new THREE.Vector3(vector[0]*this.distanceScaleFactor,vector[1]*this.distanceScaleFactor,vector[2]*this.distanceScaleFactor)},buildCurveGeometryFromPoints:function(points){var curve=new THREE.CatmullRomCurve3(points);var geometry=new THREE.Geometry;geometry.vertices=curve.getPoints(360);geometry.computeLineDistances();return geometry},render:function(formattedData){requestAnimationFrame(function(){this.buildScene();this.buildGeometry(formattedData);this.positionCamera();this.renderer.render(this.scene,this.camera);this.GUIParameters.lastUpdate=TimeFormatters.formatUT(formattedData.currentUniversalTime)}.bind(this))}});(function(root,factory){if(typeof define==="function"&&define.amd){define(factory)}else if(typeof exports==="object"){module.exports=factory()}else{root.ResizeSensor=factory()}})(this,function(){var requestAnimationFrame=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||function(fn){return window.setTimeout(fn,20)};function forEachElement(elements,callback){var elementsType=Object.prototype.toString.call(elements);var isCollectionTyped="[object Array]"===elementsType||"[object NodeList]"===elementsType||"[object HTMLCollection]"===elementsType||"undefined"!==typeof jQuery&&elements instanceof jQuery||"undefined"!==typeof Elements&&elements instanceof Elements;var i=0,j=elements.length;if(isCollectionTyped){for(;i
  • */\n /** Controllers */ }\n .dg.main {\n /** Scrollbar */ }\n .dg.main::-webkit-scrollbar {\n width: 5px;\n background: #1a1a1a; }\n .dg.main::-webkit-scrollbar-corner {\n height: 0;\n display: none; }\n .dg.main::-webkit-scrollbar-thumb {\n border-radius: 5px;\n background: #676767; }\n .dg li:not(.folder) {\n background: #1a1a1a;\n border-bottom: 1px solid #2c2c2c; }\n .dg li.save-row {\n line-height: 25px;\n background: #dad5cb;\n border: 0; }\n .dg li.save-row select {\n margin-left: 5px;\n width: 108px; }\n .dg li.save-row .button {\n margin-left: 5px;\n margin-top: 1px;\n border-radius: 2px;\n font-size: 9px;\n line-height: 7px;\n padding: 4px 4px 5px 4px;\n background: #c5bdad;\n color: #fff;\n text-shadow: 0 1px 0 #b0a58f;\n box-shadow: 0 -1px 0 #b0a58f;\n cursor: pointer; }\n .dg li.save-row .button.gears {\n background: #c5bdad url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQJJREFUeNpiYKAU/P//PwGIC/ApCABiBSAW+I8AClAcgKxQ4T9hoMAEUrxx2QSGN6+egDX+/vWT4e7N82AMYoPAx/evwWoYoSYbACX2s7KxCxzcsezDh3evFoDEBYTEEqycggWAzA9AuUSQQgeYPa9fPv6/YWm/Acx5IPb7ty/fw+QZblw67vDs8R0YHyQhgObx+yAJkBqmG5dPPDh1aPOGR/eugW0G4vlIoTIfyFcA+QekhhHJhPdQxbiAIguMBTQZrPD7108M6roWYDFQiIAAv6Aow/1bFwXgis+f2LUAynwoIaNcz8XNx3Dl7MEJUDGQpx9gtQ8YCueB+D26OECAAQDadt7e46D42QAAAABJRU5ErkJggg==) 2px 1px no-repeat;\n height: 7px;\n width: 8px; }\n .dg li.save-row .button:hover {\n background-color: #bab19e;\n box-shadow: 0 -1px 0 #b0a58f; }\n .dg li.folder {\n border-bottom: 0; }\n .dg li.title {\n padding-left: 16px;\n background: black url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlI+hKgFxoCgAOw==) 6px 10px no-repeat;\n cursor: pointer;\n border-bottom: 1px solid rgba(255, 255, 255, 0.2); }\n .dg .closed li.title {\n background-image: url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlGIWqMCbWAEAOw==); }\n .dg .cr.boolean {\n border-left: 3px solid #806787; }\n .dg .cr.function {\n border-left: 3px solid #e61d5f; }\n .dg .cr.number {\n border-left: 3px solid #2fa1d6; }\n .dg .cr.number input[type=text] {\n color: #2fa1d6; }\n .dg .cr.string {\n border-left: 3px solid #1ed36f; }\n .dg .cr.string input[type=text] {\n color: #1ed36f; }\n .dg .cr.function:hover, .dg .cr.boolean:hover {\n background: #111; }\n .dg .c input[type=text] {\n background: #303030;\n outline: none; }\n .dg .c input[type=text]:hover {\n background: #3c3c3c; }\n .dg .c input[type=text]:focus {\n background: #494949;\n color: #fff; }\n .dg .c .slider {\n background: #303030;\n cursor: ew-resize; }\n .dg .c .slider-fg {\n background: #2fa1d6; }\n .dg .c .slider:hover {\n background: #3c3c3c; }\n .dg .c .slider:hover .slider-fg {\n background: #44abda; }\n", +dat.controllers.factory=function(f,a,d,e,c,b,p){return function(q,l,r,n){var u=q[l];if(p.isArray(r)||p.isObject(r))return new f(q,l,r);if(p.isNumber(u))return p.isNumber(r)&&p.isNumber(n)?new d(q,l,r,n):new a(q,l,{min:r,max:n});if(p.isString(u))return new e(q,l);if(p.isFunction(u))return new c(q,l,"");if(p.isBoolean(u))return new b(q,l)}}(dat.controllers.OptionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.StringController=function(f,a,d){var e= +function(c,b){function d(){f.setValue(f.__input.value)}e.superclass.call(this,c,b);var f=this;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"keyup",d);a.bind(this.__input,"change",d);a.bind(this.__input,"blur",function(){f.__onFinishChange&&f.__onFinishChange.call(f,f.getValue())});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&this.blur()});this.updateDisplay();this.domElement.appendChild(this.__input)};e.superclass=f;d.extend(e.prototype, +f.prototype,{updateDisplay:function(){a.isActive(this.__input)||(this.__input.value=this.getValue());return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common),dat.controllers.FunctionController,dat.controllers.BooleanController,dat.utils.common),dat.controllers.Controller,dat.controllers.BooleanController,dat.controllers.FunctionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.OptionController, +dat.controllers.ColorController=function(f,a,d,e,c){function b(a,b,d,e){a.style.background="";c.each(l,function(c){a.style.cssText+="background: "+c+"linear-gradient("+b+", "+d+" 0%, "+e+" 100%); "})}function p(a){a.style.background="";a.style.cssText+="background: -moz-linear-gradient(top, #ff0000 0%, #ff00ff 17%, #0000ff 34%, #00ffff 50%, #00ff00 67%, #ffff00 84%, #ff0000 100%);";a.style.cssText+="background: -webkit-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"; +a.style.cssText+="background: -o-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -ms-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"}var q=function(f,n){function u(b){v(b);a.bind(window,"mousemove",v);a.bind(window, +"mouseup",l)}function l(){a.unbind(window,"mousemove",v);a.unbind(window,"mouseup",l)}function g(){var a=e(this.value);!1!==a?(t.__color.__state=a,t.setValue(t.__color.toOriginal())):this.value=t.__color.toString()}function k(){a.unbind(window,"mousemove",w);a.unbind(window,"mouseup",k)}function v(b){b.preventDefault();var c=a.getWidth(t.__saturation_field),d=a.getOffset(t.__saturation_field),e=(b.clientX-d.left+document.body.scrollLeft)/c;b=1-(b.clientY-d.top+document.body.scrollTop)/c;1 +b&&(b=0);1e&&(e=0);t.__color.v=b;t.__color.s=e;t.setValue(t.__color.toOriginal());return!1}function w(b){b.preventDefault();var c=a.getHeight(t.__hue_field),d=a.getOffset(t.__hue_field);b=1-(b.clientY-d.top+document.body.scrollTop)/c;1b&&(b=0);t.__color.h=360*b;t.setValue(t.__color.toOriginal());return!1}q.superclass.call(this,f,n);this.__color=new d(this.getValue());this.__temp=new d(0);var t=this;this.domElement=document.createElement("div");a.makeSelectable(this.domElement,!1); +this.__selector=document.createElement("div");this.__selector.className="selector";this.__saturation_field=document.createElement("div");this.__saturation_field.className="saturation-field";this.__field_knob=document.createElement("div");this.__field_knob.className="field-knob";this.__field_knob_border="2px solid ";this.__hue_knob=document.createElement("div");this.__hue_knob.className="hue-knob";this.__hue_field=document.createElement("div");this.__hue_field.className="hue-field";this.__input=document.createElement("input"); +this.__input.type="text";this.__input_textShadow="0 1px 1px ";a.bind(this.__input,"keydown",function(a){13===a.keyCode&&g.call(this)});a.bind(this.__input,"blur",g);a.bind(this.__selector,"mousedown",function(b){a.addClass(this,"drag").bind(window,"mouseup",function(b){a.removeClass(t.__selector,"drag")})});var y=document.createElement("div");c.extend(this.__selector.style,{width:"122px",height:"102px",padding:"3px",backgroundColor:"#222",boxShadow:"0px 1px 3px rgba(0,0,0,0.3)"});c.extend(this.__field_knob.style, +{position:"absolute",width:"12px",height:"12px",border:this.__field_knob_border+(.5>this.__color.v?"#fff":"#000"),boxShadow:"0px 1px 3px rgba(0,0,0,0.5)",borderRadius:"12px",zIndex:1});c.extend(this.__hue_knob.style,{position:"absolute",width:"15px",height:"2px",borderRight:"4px solid #fff",zIndex:1});c.extend(this.__saturation_field.style,{width:"100px",height:"100px",border:"1px solid #555",marginRight:"3px",display:"inline-block",cursor:"pointer"});c.extend(y.style,{width:"100%",height:"100%", +background:"none"});b(y,"top","rgba(0,0,0,0)","#000");c.extend(this.__hue_field.style,{width:"15px",height:"100px",display:"inline-block",border:"1px solid #555",cursor:"ns-resize"});p(this.__hue_field);c.extend(this.__input.style,{outline:"none",textAlign:"center",color:"#fff",border:0,fontWeight:"bold",textShadow:this.__input_textShadow+"rgba(0,0,0,0.7)"});a.bind(this.__saturation_field,"mousedown",u);a.bind(this.__field_knob,"mousedown",u);a.bind(this.__hue_field,"mousedown",function(b){w(b);a.bind(window, +"mousemove",w);a.bind(window,"mouseup",k)});this.__saturation_field.appendChild(y);this.__selector.appendChild(this.__field_knob);this.__selector.appendChild(this.__saturation_field);this.__selector.appendChild(this.__hue_field);this.__hue_field.appendChild(this.__hue_knob);this.domElement.appendChild(this.__input);this.domElement.appendChild(this.__selector);this.updateDisplay()};q.superclass=f;c.extend(q.prototype,f.prototype,{updateDisplay:function(){var a=e(this.getValue());if(!1!==a){var f=!1; +c.each(d.COMPONENTS,function(b){if(!c.isUndefined(a[b])&&!c.isUndefined(this.__color.__state[b])&&a[b]!==this.__color.__state[b])return f=!0,{}},this);f&&c.extend(this.__color.__state,a)}c.extend(this.__temp.__state,this.__color.__state);this.__temp.a=1;var l=.5>this.__color.v||.5a&&(a+=1);return{h:360*a,s:c/b,v:b/255}},rgb_to_hex:function(a,d,e){a=this.hex_with_component(0,2,a);a=this.hex_with_component(a,1,d);return a=this.hex_with_component(a,0,e)},component_from_hex:function(a,d){return a>>8*d&255},hex_with_component:function(a,d,e){return e<<(f=8*d)|a&~(255<= 0; i--) { + var name = referenceBodyNames[i] + var info = positionData.referenceBodies[name] + var type = "currentPosition" + + if(positionData["tar.type"] == "CelestialBody" && positionData["tar.name"] == name){ + type = "targetBodyCurrentPosition" + } + + var x = this.buildReferenceBody({ + name: name, + type: type, + radius: info.radius, + truePosition: this.formatTruePositionVector(info.currentTruePosition), + atmosphericRadius: this.datalink.getOrbitalBodyInfo(name).atmosphericRadius, + color: this.datalink.getOrbitalBodyInfo(name).color + }) + + formattedData["referenceBodies"].push(x) + } + }, + + formatReferenceBodyPaths: function(positionData, formattedData){ + referenceBodyNames = Object.keys(positionData.referenceBodies) + for (var i = referenceBodyNames.length - 1; i >= 0; i--) { + var name = referenceBodyNames[i] + + // if(name == this.rootReferenceBodyName){ continue; } + var info = positionData.referenceBodies[name] + var positionDataKeys = Object.keys(info.positionData) + var sortedUniversalTimes = positionDataKeys.map(function(x){return parseFloat(x)}).reverse() + + var positions = [] + + for (var j = 0; j < sortedUniversalTimes.length; j++) { + var key = sortedUniversalTimes[j].toString() + + positions.push(this.formatTruePositionVector(info.positionData[key].truePosition)) + } + + var x = this.buildReferenceBodyPath({ + referenceBodyName: name, + truePositions: positions + }) + + formattedData.referenceBodyPaths.push(x) + } + }, + + formatDistancesFromRootReferenceBody: function(positionData, formattedData){ + referenceBodyNames = Object.keys(positionData.referenceBodies) + var rootReferenceBody = positionData.referenceBodies[this.rootReferenceBodyName] + + for (var i = referenceBodyNames.length - 1; i >= 0; i--) { + var name = referenceBodyNames[i] + if(name == this.rootReferenceBodyName){ continue; } + + var body = positionData.referenceBodies[name] + var sortedUniversalTimes = this.sortedUniversalTimes(body.positionData) + + var renderPoints = [sortedUniversalTimes.first(),sortedUniversalTimes.last(), sortedUniversalTimes[59]] + + for (var j = 0; j < renderPoints.length; j++) { + var firstUniversalTime = renderPoints[j] + + var projectedPositionOfReferenceBody = this.findProjectedPositionOfReferenceBody(rootReferenceBody, body, firstUniversalTime) + + var positions = [ + rootReferenceBody.currentTruePosition, + projectedPositionOfReferenceBody + ] + + var x = this.buildDistanceFromRootReferenceBody({ + referenceBodyName: name, + truePositions: positions + }) + + formattedData.distancesFromRootReferenceBody.push(x) + } + } + }, + + formatCurrentVessel: function(positionData, formattedData){ + var currentVesselTruePosition = this.truePositionForRelativePosition( + positionData["vesselCurrentPosition"]["relativePosition"], + this.formatTruePositionVector(positionData.referenceBodies[positionData["vesselBody"]].currentTruePosition) + ) + + this.rootReferenceBodyName = positionData["vesselBody"] + + formattedData.vessels.push( + this.buildVessel({ + name: "current vessel", + type: "currentVessel", + truePosition: currentVesselTruePosition, + referenceBodyName: positionData["vesselBody"] + }) + ) + }, + + formatTargetVessel: function(positionData, formattedData){ + if(!positionData['tar.type']){ return } + if(positionData["tar.type"] == "Vessel"){ + var targetCurrentTruePosition = this.truePositionForRelativePosition( + positionData["targetCurrentPosition"]["relativePosition"], + this.formatTruePositionVector(positionData.referenceBodies[positionData["tar.o.orbitingBody"]].currentTruePosition) + ) + + formattedData.vessels.push(this.buildVessel({ + name: positionData["tar.name"], + type: "targetVessel", + truePosition: targetCurrentTruePosition, + referenceBodyName: positionData["tar.o.orbitingBody"] + })) + } + }, + + formatTargetOrbitPatches: function(positionData, formattedData){ + if(!positionData['tar.type']){ return } + if(positionData["tar.o.orbitPatches"].length > 0){ + formattedData.orbitPatches = formattedData.orbitPatches.concat(this.formatOrbitPatches( + formattedData, positionData, positionData["tar.o.orbitPatches"], { + type: "orbitPatch", + parentType: "targetVessel", + parentName: positionData["tar.name"] + },{ linkedPatchType: "orbitPatch" } + )) + } + }, + + formatOrbitalPatches: function(positionData, formattedData){ + formattedData.orbitPatches = this.formatOrbitPatches(formattedData, + positionData, positionData["o.orbitPatches"],{ + type: "orbitPatch", + parentType: "vessel", + parentName: "current vessel" + }, { linkedPatchType: "orbitPatch" } + ) + }, + + formatManeuverNodes: function(positionData, formattedData){ + for (var i = 0; i < positionData["o.maneuverNodes"].length; i++){ + var maneuverNode = positionData["o.maneuverNodes"][i] + var orbitPatches = this.formatOrbitPatches(formattedData, positionData, maneuverNode.orbitPatches, { + type: "maneuverNode", parentType: "vessel", parentName: "current vessel" + }, { linkedPatchType: "maneuverNode" }) + + for (var j = 0; j < maneuverNode.orbitPatches.length; j++) { + var orbitPatch = maneuverNode.orbitPatches[j] + if(orbitPatch.referenceBody != this.rootReferenceBodyName){ + var referenceBody = positionData.referenceBodies[orbitPatch.referenceBody] + var sortedUniversalTimes = this.sortedUniversalTimes(orbitPatch.positionData) + var middleUniversalTime = sortedUniversalTimes[Math.floor((sortedUniversalTimes.length-1)/2.0)] + + var frameOfReferenceVector = this.findProjectedPositionOfReferenceBody( + this.rootReferenceBody(positionData), referenceBody, middleUniversalTime + ) + } + } + + formattedData.maneuverNodes.push(this.buildManeuverNode({ + type: "maneuverNode", + parentType: "vessel", + parentName: "current vessel", + orbitPatches: orbitPatches + })) + } + }, + + findDistanceVectorBetweenBodiesAtTime: function(rootBody, targetBody, universalTime){ + var closestUniversalTime = this.findTruePositionClosestToRelativeTime(universalTime, rootBody.positionData) + + return [ + rootBody.positionData[closestUniversalTime].truePosition, + targetBody.positionData[universalTime].truePosition + ] + }, + + findProjectedPositionOfReferenceBody: function(rootReferenceBody, body, universalTime){ + var distancePoints = this.findDistanceVectorBetweenBodiesAtTime(rootReferenceBody, body, universalTime) + var distanceVector = Math.matrixAdd( + distancePoints[1], + Math.scaleMatrix(-1, distancePoints[0]) + ) + return distanceVector + }, + + truePositionForRelativePosition: function(relativePositionVector, frameOfReferenceVector){ + var transformedRelativePositionVector = [ + relativePositionVector[0], + relativePositionVector[2], + relativePositionVector[1], + ] + + return Math.matrixAdd(frameOfReferenceVector, transformedRelativePositionVector) + }, + + findTruePositionClosestToRelativeTime: function(universalTime, positionData){ + var positionDataKeys = Object.keys(positionData) + var sortedUniversalTimes = positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(s) { + return s; + }) + + var closestTime = null + var closestDistance = null + + for (var i = 0; i < sortedUniversalTimes.length; i++) { + var time = sortedUniversalTimes[i] + var distance = Math.abs(universalTime - time) + + if((closestTime == null && closestDistance == null) || distance < closestDistance ){ + closestTime = time + closestDistance = distance + } + } + + return closestTime + }, + + formatOrbitPatches: function(formattedData, positionData, rawOrbitPatches, orbitPatchOptions, referenceBodyOptions){ + var formattedOrbitPatches = [] + var lastPatchesPoint = null + var firstPointInPatch = null + referenceBodyOptions = referenceBodyOptions || {} + + for (var j = 0; j < rawOrbitPatches.length; j++){ + var orbitPatch = rawOrbitPatches[j] + var referenceBody = positionData.referenceBodies[orbitPatch.referenceBody] + var sortedUniversalTimes = this.sortedUniversalTimes(orbitPatch.positionData) + var positions = [] + var distanceFromLastPatchesPoint = null + var middleUniversalTime = sortedUniversalTimes[Math.floor((sortedUniversalTimes.length-1)/2)] + + for (var k = 0; k < sortedUniversalTimes.length; k++){ + var key = sortedUniversalTimes[k].toString() + + if(orbitPatch.referenceBody == this.rootReferenceBodyName || orbitPatch.referenceBody == "Sun"){ + var frameOfReferenceVector = this.formatTruePositionVector(referenceBody.currentTruePosition) + } else{ + var frameOfReferenceVector = this.findProjectedPositionOfReferenceBody( + this.rootReferenceBody(positionData), referenceBody, sortedUniversalTimes[k] + ) + } + + var relativePositionVector = orbitPatch.positionData[key].relativePosition + + var projectedTruePosition = this.truePositionForRelativePosition( + relativePositionVector, frameOfReferenceVector + ) + + if(lastPatchesPoint != null){ + if(k == 0){ + firstPointInPatch = projectedTruePosition + distanceFromLastPatchesPoint = [ + lastPatchesPoint[0] - firstPointInPatch[0], + lastPatchesPoint[1] - firstPointInPatch[1], + lastPatchesPoint[2] - firstPointInPatch[2], + ] + } + + var projectedTruePosition = [ + projectedTruePosition[0] + distanceFromLastPatchesPoint[0], + projectedTruePosition[1] + distanceFromLastPatchesPoint[1], + projectedTruePosition[2] + distanceFromLastPatchesPoint[2], + ] + + if(middleUniversalTime == sortedUniversalTimes[k] && orbitPatch.referenceBody != this.rootReferenceBodyName){ + var positionOfReferenceBody = [ + frameOfReferenceVector[0] + distanceFromLastPatchesPoint[0], + frameOfReferenceVector[1] + distanceFromLastPatchesPoint[1], + frameOfReferenceVector[2] + distanceFromLastPatchesPoint[2], + ] + + formattedData["referenceBodies"].push(this.buildReferenceBody(Object.extend({ + name: orbitPatch.referenceBody, + type: "projected", + radius: referenceBody.radius, + truePosition: positionOfReferenceBody, + linkedPatchID: j, + atmosphericRadius: this.datalink.getOrbitalBodyInfo(orbitPatch.referenceBody).atmosphericRadius + }, referenceBodyOptions))) + } + } + + positions.push(projectedTruePosition) + } + + lastPatchesPoint = positions.last() + + formattedOrbitPatches.push(this.buildOrbitPatch(Object.extend({ + truePositions: positions + }, orbitPatchOptions))) + } + + return formattedOrbitPatches + }, + + formatTruePositionVector: function(vector){ + return vector + }, + + buildReferenceBody: function(options){ + return { + name: options.name, + type: options.type, + radius: options.radius, + truePosition: options.truePosition, + linkedPatchID: options.linkedPatchID, + linkedPatchType: options.linkedPatchType, + atmosphericRadius: options.atmosphericRadius, + color: options.color + } + }, + + buildReferenceBodyPath: function(options){ + return { + referenceBodyName: options.referenceBodyName, + truePositions: options.truePositions + } + }, + + buildVessel: function(options){ + return { + name: options.name, + type: options.type, + truePosition: options.truePosition, + referenceBodyName: options.referenceBodyName + } + }, + + buildOrbitPatch: function(options){ + return { + type: options.type, + parentType: options.parentType, + parentName: options.parentName, + truePositions: options.truePositions + } + }, + + buildManeuverNode: function(options){ + return { + type: options.type, + parentType: options.parentType, + parentName: options.parentName, + orbitPatches: options.orbitPatches + } + }, + + buildDistanceFromRootReferenceBody: function(options){ + return { + referenceBodyName: options.referenceBodyName, + truePositions: options.truePositions + } + }, + + sortedUniversalTimes: function(positionData){ + var positionDataKeys = Object.keys(positionData) + return positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(x){ x }).reverse() + }, + + rootReferenceBody: function(positionData){ + return positionData.referenceBodies[this.rootReferenceBodyName] + } +}) +var OrbitalMap = Class.create({ + initialize: function(positionDataFormatter, datalink, containerID){ + this.container = $(containerID) + + this.GUIParameters = { + "reset": this.resetPosition.bind(this), + "fullscreen": this.toggleFullscreen.bind(this), + "lastUpdate": '00:00:00' + } + + this.buildSceneCameraAndRenderer() + this.buildGUI() + + this.distanceScaleFactor = 1 + this.referenceBodyScaleFactor = 1 + this.sunBodyScaleFactor = 1 + this.dashedLineLength = 100000 + this.maxLengthInThreeJS = 2000 + this.vehicleLength = 25000 + this.defaultZoomFactor = 40 + + this.referenceBodyGeometry = {} + + this.colors = ["#b4f489", "#f48e77", "#a4d1f2", "#99ffc6", "#fcc2e7", "#99ffc6", "#9d67e5", "#f49ab2", "#ffcc99", "#b7fca4", "#ff7cd1", "#ffc9de", "#a4f9ac", "#b6ff77", "#80e6f2", "#f9bdbb", "#e79bef", "#85f7d5", "#88c4ea", "#68a9d8"] + this.orbitPathColors = ["orange", "#b4c6f7", "#987cf9", "#6baedb", "#d0f788", "#f774dd", "#9dc3f9", "#edef70", "#f97292", "#adffb6", "#efc9ff", "#bfc0ff", "#ffe3c4", "#8eb2f9", "#83f7b7", "#8cfc8a", "#97f4b5", "#96dff7", "#ffaabe", "#eda371"] + this.targetColor = '#51ff07' + + this.datalink = datalink + this.positionDataFormatter = positionDataFormatter + this.positionDataFormatter.options.onFormat = this.render.bind(this) + }, + + buildGUI: function(){ + var gui = new dat.GUI({ autoPlace: false }); + gui.add( this.GUIParameters, 'reset' ).name('Reset'); + gui.add( this.GUIParameters, 'fullscreen' ).name('ToggleFullscreen'); + gui.add( this.GUIParameters, 'lastUpdate' ).name('Updated').listen(); + + this.container.appendChild(gui.domElement); + }, + + toggleFullscreen: function(){ + if(!THREEx.FullScreen.available()){return} + + if(THREEx.FullScreen.activated()){ + THREEx.FullScreen.cancel() + } else{ + THREEx.FullScreen.request(this.container) + this.renderer.domElement.focus() + } + }, + + resizeRenderer: function(){ + this.renderer.setSize(1, 1) + this.camera.aspect = this.container.clientWidth/this.container.clientHeight + this.camera.updateProjectionMatrix() + this.renderer.setSize(this.container.clientWidth, this.container.clientHeight) + }, + + buildSceneCameraAndRenderer: function(){ + this.renderer = new THREE.WebGLRenderer({antialias: true}) + + this.renderer.setSize( this.container.clientWidth, this.container.clientHeight ) + this.renderer.setClearColor('#3A1604') + this.container.appendChild( this.renderer.domElement ) + + new ResizeSensor(this.container, function() { + if(this.camera){ + this.resizeRenderer() + } + }.bind(this)); + }, + + buildScene: function(){ + this.scene = new THREE.Scene() + }, + + buildGeometry: function(formattedData){ + this.group = new THREE.Group() + this.scene.add(this.group) + + this.buildReferenceBodyGeometry(formattedData) + this.buildVesselGeometry(formattedData) + this.buildOrbitPathGeometry(formattedData) + this.buildManeuverNodeGeometry(formattedData) + // this.buildReferenceBodyOrbitPaths(formattedData) + // this.buildDistancesFromRootReferenceBodyPaths(formattedData) + }, + + buildReferenceBodyGeometry: function(formattedData){ + var i = 0 + for (var i = formattedData.referenceBodies.length - 1; i >= 0; i--) { + var info = formattedData.referenceBodies[i] + + //render the sun last, and separately + // if(info.name == "Sun"){ continue; } + + if(info.color){ + var color = info.color + } else { + var color = this.colors[i] + } + var radius = info.radius * this.referenceBodyScaleFactor + + if(info.name == "Sun"){ color = 'yellow' } + + if(info.type == "currentPosition"){ + var material = new THREE.MeshBasicMaterial( { color: color, 'wireframe': false } ) + } else if(info.type == "targetBodyCurrentPosition"){ + var material = new THREE.MeshBasicMaterial( { color: this.targetColor, 'wireframe': false } ) + radius = radius * 1.2 + } else{ + if(info.name != "Sun"){ + if(info.linkedPatchType == "maneuverNode"){ + color = this.orbitPathColors[info.linkedPatchID] + } else{ + color = this.orbitPathColors[info.linkedPatchID] + } + } + + var material = new THREE.MeshBasicMaterial( { color: color, 'wireframe': true } ) + } + + var sphereGeometry = new THREE.SphereGeometry(radius, 20, 20) + var sphere = new THREE.Mesh( sphereGeometry, material ) + this.setPosition(sphere, info.truePosition) + this.group.add(sphere) + + if(info.atmosphericRadius > 0){ + // Now to add the atmospheric glow + var customMaterial = new THREE.ShaderMaterial( + { + uniforms: + { + "c": { type: "f", value: 1 }, + "p": { type: "f", value: 1.5 }, + glowColor: { type: "c", value: new THREE.Color('white') }, + viewVector: { type: "v3", value: (this.camera && this.camera.position) || sphere.position } + }, + vertexShader: document.getElementById( 'vertexShader' ).textContent, + fragmentShader: document.getElementById( 'fragmentShader' ).textContent, + side: THREE.FrontSide, + blending: THREE.AdditiveBlending, + transparent: true + } ); + + var atmoGeometry = new THREE.SphereGeometry((info.radius + info.atmosphericRadius) * this.referenceBodyScaleFactor, 20, 20) + atmo = new THREE.Mesh( atmoGeometry, customMaterial ); + this.setPosition(atmo, info.truePosition) + this.group.add( atmo ); + } + } + }, + + buildVesselGeometry: function(formattedData){ + for (var i = formattedData.vessels.length - 1; i >= 0; i--) { + var info = formattedData.vessels[i] + + if(info.type == "currentVessel"){ + var materials = [ + new THREE.MeshBasicMaterial( { color: 'white', 'wireframe': false } ), + new THREE.MeshBasicMaterial( { color: 'grey', 'wireframe': true } ) + ]; + } else{ + var materials = [ + new THREE.MeshBasicMaterial( { color: this.targetColor, 'wireframe': false } ), + new THREE.MeshBasicMaterial( { color: 'grey', 'wireframe': true } ) + ]; + } + + var length = this.vehicleLength + + var geometry = new THREE.BoxGeometry( length, length, length) + var cube = THREE.SceneUtils.createMultiMaterialObject( geometry, materials ); + + if(info.type == "currentVessel"){ + this.currentVesselGeometry = cube + } + + this.setPosition(cube, info.truePosition) + this.group.add(cube) + } + }, + + buildOrbitPathGeometry: function(formattedData){ + for (var i = formattedData.orbitPatches.length - 1; i >= 0; i--) { + var points = formattedData.orbitPatches[i].truePositions.map(function(x){ return this.buildVector(x) }.bind(this)) + + if(formattedData.orbitPatches[i].parentType == "targetVessel"){ + var color = this.targetColor + } else{ + var color = this.orbitPathColors[i] + } + + var geometry = this.buildCurveGeometryFromPoints(points) + var material = new THREE.LineBasicMaterial({ + color: color, + linewidth: 3 + }) + + var spline = new THREE.Line( geometry, material ) + + this.group.add(spline) + } + }, + + buildManeuverNodeGeometry: function(formattedData){ + for (var i = formattedData.maneuverNodes.length - 1; i >= 0; i--) { + var maneuverNode = formattedData.maneuverNodes[i] + + for (var j = maneuverNode.orbitPatches.length - 1; j >= 0; j--) { + var orbitPatch = maneuverNode.orbitPatches[j] + var points = orbitPatch.truePositions.map(function(x){ return this.buildVector(x) }.bind(this)) + + var geometry = this.buildCurveGeometryFromPoints(points) + + geometry.computeBoundingBox() + var dashSize = geometry.boundingBox.size().x/Math.ceil(geometry.boundingBox.size().x/this.dashedLineLength) + + var material = new THREE.LineDashedMaterial({ + color: this.orbitPathColors[j], + dashSize: dashSize, + gapSize: dashSize, + linewidth: 3 + }) + + var spline = new THREE.Line( geometry, material ) + + this.group.add(spline) + } + } + }, + + buildReferenceBodyOrbitPaths: function(formattedData){ + for (var i = formattedData.referenceBodyPaths.length - 1; i >= 0; i--) { + var points = formattedData.referenceBodyPaths[i].truePositions.map(function(x){ return this.buildVector(x) }.bind(this)) + var material = new THREE.LineBasicMaterial( { color : 'white', linewidth: formattedData.referenceBodies[0].radius * .1 } ); + + var geometry = this.buildCurveGeometryFromPoints(points) + + var spline = new THREE.Line( geometry, material ) + + this.group.add(spline) + } + }, + + buildDistancesFromRootReferenceBodyPaths: function(formattedData){ + var colors = ['teal', 'magenta','purple', 'green', 'blue', 'red'] + + for (var i = formattedData.distancesFromRootReferenceBody.length - 1; i >= 0; i--) { + var points = formattedData.distancesFromRootReferenceBody[i].truePositions.map(function(x){ return this.buildVector(x) }.bind(this)) + var material = new THREE.LineBasicMaterial( { color : colors[i], linewidth: formattedData.referenceBodies[0].radius * .1 } ); + + var spline = this.buildSplineWithMaterial(points, material) + + this.group.add(spline) + } + }, + + positionCamera: function(){ + var boundingBox = new THREE.Box3().setFromObject(this.group) + var scaleFactor = Math.max( + (this.maxLengthInThreeJS/boundingBox.max.x), + (this.maxLengthInThreeJS/boundingBox.max.y), + (this.maxLengthInThreeJS/boundingBox.max.z) + ) + + this.group.scale.set(scaleFactor, scaleFactor, scaleFactor) + var boundingBox = new THREE.Box3().setFromObject(this.group) + + // var hex = 0xff0000; + // var bbox = new THREE.BoundingBoxHelper( this.group, hex ); + // bbox.update(); + // this.scene.add( bbox ); + + var vector = this.currentVesselGeometry.position.clone() + vector.multiplyScalar(scaleFactor) + var axisHelper = new THREE.AxisHelper(this.vehicleLength * 3 * scaleFactor); + axisHelper.position.set(vector.x, vector.y, vector.z) + axisHelper.rotation = this.currentVesselGeometry.rotation + + this.scene.add( axisHelper ); + + var cameraX = vector.x + ((this.vehicleLength * this.defaultZoomFactor) * scaleFactor) + var cameraY = vector.y + ((this.vehicleLength * this.defaultZoomFactor) * scaleFactor) + var cameraZ = vector.z + ((this.vehicleLength * this.defaultZoomFactor) * scaleFactor) + + if(!this.camera){ + this.camera = new THREE.PerspectiveCamera( 75, window.innerWidth/window.innerHeight, 0.1, Number.MAX_SAFE_INTEGER) + } + + if(!this.controls){ + this.controls = new THREE.OrbitControls( this.camera, this.renderer.domElement); + this.controls.addEventListener( 'change', function(){this.renderer.render(this.scene, this.camera)}.bind(this) ); // add this only if there is no animation loop (requestAnimationFrame) + } + + if(!this.cameraSet){ + this.controls.target = vector + this.camera.position.set(cameraX, cameraY, cameraZ) + this.camera.lookAt(vector) + // this.controls.rotate.x = -Math.PI/2 + this.cameraSet = true + } else{ + this.controls.target0 = vector.clone() + this.controls.position0 = new THREE.Vector3(cameraX, cameraY, cameraZ) + } + + this.controls.maxDistance = Math.max( + (Math.abs(boundingBox.min.x) + Math.abs(boundingBox.max.x)), + (Math.abs(boundingBox.min.y) + Math.abs(boundingBox.max.y)), + (Math.abs(boundingBox.min.z) + Math.abs(boundingBox.max.z)) + ) * 2 + this.controls.minDistance = this.vehicleLength * scaleFactor + }, + + resetPosition: function(){ + this.controls.reset() + }, + + getMiddle: function(min, max){ + return min + ((Math.abs(min) + Math.abs(max))/2.0) + }, + + setPosition: function(mesh, vector){ + var vector = this.buildVector(vector) + mesh.position.x = vector.x + mesh.position.y = vector.y + mesh.position.z = vector.z + }, + + buildVector: function(vector){ + return new THREE.Vector3( vector[0] * this.distanceScaleFactor, vector[1] * this.distanceScaleFactor, vector[2] * this.distanceScaleFactor ); + }, + + buildCurveGeometryFromPoints: function(points){ + var curve = new THREE.CatmullRomCurve3(points); + var geometry = new THREE.Geometry() + geometry.vertices = curve.getPoints( 360 ); + geometry.computeLineDistances() + return geometry + }, + + render: function (formattedData) { + requestAnimationFrame( function(){ + this.buildScene() + this.buildGeometry(formattedData) + this.positionCamera() + this.renderer.render(this.scene, this.camera) + this.GUIParameters.lastUpdate = TimeFormatters.formatUT(formattedData.currentUniversalTime) + }.bind(this)) + } +}) +/** + * Copyright Marc J. Schmidt. See the LICENSE file at the top-level + * directory of this distribution and at + * https://github.com/marcj/css-element-queries/blob/master/LICENSE. + */ +; +(function (root, factory) { + if (typeof define === "function" && define.amd) { + define(factory); + } else if (typeof exports === "object") { + module.exports = factory(); + } else { + root.ResizeSensor = factory(); + } +}(this, function () { + + // Only used for the dirty checking, so the event callback count is limted to max 1 call per fps per sensor. + // In combination with the event based resize sensor this saves cpu time, because the sensor is too fast and + // would generate too many unnecessary events. + var requestAnimationFrame = window.requestAnimationFrame || + window.mozRequestAnimationFrame || + window.webkitRequestAnimationFrame || + function (fn) { + return window.setTimeout(fn, 20); + }; + + /** + * Iterate over each of the provided element(s). + * + * @param {HTMLElement|HTMLElement[]} elements + * @param {Function} callback + */ + function forEachElement(elements, callback){ + var elementsType = Object.prototype.toString.call(elements); + var isCollectionTyped = ('[object Array]' === elementsType + || ('[object NodeList]' === elementsType) + || ('[object HTMLCollection]' === elementsType) + || ('undefined' !== typeof jQuery && elements instanceof jQuery) //jquery + || ('undefined' !== typeof Elements && elements instanceof Elements) //mootools + ); + var i = 0, j = elements.length; + if (isCollectionTyped) { + for (; i < j; i++) { + callback(elements[i]); + } + } else { + callback(elements); + } + } + + /** + * Class for dimension change detection. + * + * @param {Element|Element[]|Elements|jQuery} element + * @param {Function} callback + * + * @constructor + */ + var ResizeSensor = function(element, callback) { + /** + * + * @constructor + */ + function EventQueue() { + var q = []; + this.add = function(ev) { + q.push(ev); + }; + + var i, j; + this.call = function() { + for (i = 0, j = q.length; i < j; i++) { + q[i].call(); + } + }; + + this.remove = function(ev) { + var newQueue = []; + for(i = 0, j = q.length; i < j; i++) { + if(q[i] !== ev) newQueue.push(q[i]); + } + q = newQueue; + } + + this.length = function() { + return q.length; + } + } + + /** + * @param {HTMLElement} element + * @param {String} prop + * @returns {String|Number} + */ + function getComputedStyle(element, prop) { + if (element.currentStyle) { + return element.currentStyle[prop]; + } else if (window.getComputedStyle) { + return window.getComputedStyle(element, null).getPropertyValue(prop); + } else { + return element.style[prop]; + } + } + + /** + * + * @param {HTMLElement} element + * @param {Function} resized + */ + function attachResizeEvent(element, resized) { + if (!element.resizedAttached) { + element.resizedAttached = new EventQueue(); + element.resizedAttached.add(resized); + } else if (element.resizedAttached) { + element.resizedAttached.add(resized); + return; + } + + element.resizeSensor = document.createElement('div'); + element.resizeSensor.className = 'resize-sensor'; + var style = 'position: absolute; left: 0; top: 0; right: 0; bottom: 0; overflow: hidden; z-index: -1; visibility: hidden;'; + var styleChild = 'position: absolute; left: 0; top: 0; transition: 0s;'; + + element.resizeSensor.style.cssText = style; + element.resizeSensor.innerHTML = + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    '; + element.appendChild(element.resizeSensor); + + if (getComputedStyle(element, 'position') == 'static') { + element.style.position = 'relative'; + } + + var expand = element.resizeSensor.childNodes[0]; + var expandChild = expand.childNodes[0]; + var shrink = element.resizeSensor.childNodes[1]; + + var reset = function() { + expandChild.style.width = 100000 + 'px'; + expandChild.style.height = 100000 + 'px'; + + expand.scrollLeft = 100000; + expand.scrollTop = 100000; + + shrink.scrollLeft = 100000; + shrink.scrollTop = 100000; + }; + + reset(); + var dirty = false; + + var dirtyChecking = function() { + if (!element.resizedAttached) return; + + if (dirty) { + element.resizedAttached.call(); + dirty = false; + } + + requestAnimationFrame(dirtyChecking); + }; + + requestAnimationFrame(dirtyChecking); + var lastWidth, lastHeight; + var cachedWidth, cachedHeight; //useful to not query offsetWidth twice + + var onScroll = function() { + if ((cachedWidth = element.offsetWidth) != lastWidth || (cachedHeight = element.offsetHeight) != lastHeight) { + dirty = true; + + lastWidth = cachedWidth; + lastHeight = cachedHeight; + } + reset(); + }; + + var addEvent = function(el, name, cb) { + if (el.attachEvent) { + el.attachEvent('on' + name, cb); + } else { + el.addEventListener(name, cb); + } + }; + + addEvent(expand, 'scroll', onScroll); + addEvent(shrink, 'scroll', onScroll); + } + + forEachElement(element, function(elem){ + attachResizeEvent(elem, callback); + }); + + this.detach = function(ev) { + ResizeSensor.detach(element, ev); + }; + }; + + ResizeSensor.detach = function(element, ev) { + forEachElement(element, function(elem){ + if(elem.resizedAttached && typeof ev == "function"){ + elem.resizedAttached.remove(ev); + if(elem.resizedAttached.length()) return; + } + if (elem.resizeSensor) { + elem.removeChild(elem.resizeSensor); + delete elem.resizeSensor; + delete elem.resizedAttached; + } + }); + }; + + return ResizeSensor; + +})); + +var CameraFeed = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + + this.options = options || {} + this.cameraData = [] + this.selectedCameraURL = "" + this.selectedCameraName = "" + this.initializeDatalink() + this.initializeObservers() + this.initializeImageRefresh() + }, + + initializeDatalink: function(){ + setInterval(function(){ + this.datalink.getCameraList(this.updateCameraList.bind(this)) + }.bind(this), 1000); + }, + + initializeImageRefresh: function(){ + setInterval(function(){ + if(!this.hasSelectedCamera()){ return } + this.options.cameraImage.src = this.options.cameraImage.getAttribute('data-base-url') + "?" + (Date.now() + Math.floor((Math.random() * 100) + 1)) + }.bind(this), 1000); + }, + + initializeObservers: function(){ + this.options.cameraList.observe('click', function(event){ + var clickedButton = event.findElement('button'); + if (clickedButton) { + this.selectCameraAndHideList( + clickedButton.getAttribute("data-image-name"), + clickedButton.getAttribute("data-image-url") + ) + } + }.bind(this)) + + this.options.showCameraList.observe('click', this.toggleCameraList.bind(this)) + }, + + hasSelectedCamera: function(){ + return this.selectedCameraURL != "" + }, + + setSelectedCamera: function(name, image_url){ + this.selectedCameraName = name + this.selectedCameraURL = image_url + this.options.cameraName.update(this.selectedCameraName) + this.options.cameraImage.setAttribute('src', this.selectedCameraURL) + this.options.cameraImage.setAttribute('data-base-url',this.selectedCameraURL) + }, + + selectCameraAndHideList: function(name, image_url){ + this.setSelectedCamera(name, image_url) + this.hideCameraList() + }, + + hideCameraList: function(){ + this.options.cameraListContainer.addClassName('hidden') + }, + + showCameraList: function(){ + this.options.cameraListContainer.removeClassName('hidden') + }, + + toggleCameraList: function(){ + this.options.cameraListContainer.toggleClassName('hidden') + }, + + updateCameraList: function(data){ + // console.log(data) + var sortedData = data.sort(function(a,b){ + //the flight camera should always be on top + if(a.name == "TelemachusFlightCamera"){ + return -1 + } + + //otherwise, compare normally + return a.name.localeCompare(b.name); + }); + + //clear existing child nodes in camera list + while (this.options.cameraList.hasChildNodes()){ + this.options.cameraList.removeChild(this.options.cameraList.lastChild); + } + + for (var i = 0; i < sortedData.length; i++) { + var cameraObject = sortedData[i] + + if(!this.hasSelectedCamera()){ + this.setSelectedCamera(cameraObject.name, cameraObject.url) + } + + var docFragment = document.createDocumentFragment() + var li = document.createElement('li') + var selectCamera = document.createElement("button") + selectCamera.setAttribute('data-image-name', cameraObject.name) + selectCamera.setAttribute('data-image-url', cameraObject.url) + if(this.selectedCameraURL == cameraObject.url){ + selectCamera.addClassName("selected") + } + selectCamera.update(cameraObject.name) + + li.appendChild(selectCamera) + docFragment.appendChild(li) + this.options.cameraList.appendChild(docFragment) + } + + this.cameraData = sortedData + } +}) \ No newline at end of file diff --git a/public/assets/navigation.js b/public/assets/navigation.js index 368203d..88573c9 100644 --- a/public/assets/navigation.js +++ b/public/assets/navigation.js @@ -1,48 +1,12384 @@ -Math.toDegrees=function(angleInRadians){return angleInRadians*(180/Math.PI)};Math.toRadians=function(angleInDegrees){return angleInDegrees*(Math.PI/180)};Math.crossProduct=function(x,y){[x[1]*y[2]-x[2]*y[1],x[2]*y[0]-x[0]*y[2],x[0]*y[1]-x[1]*y[0]]};Math.sign=Math.sign||function(x){x=+x;if(x===0||isNaN(x)){return x}return x>0?1:-1};Math.cosh=Math.cosh||function(x){return(Math.exp(x)+Math.exp(-x))/2};Math.sinh=Math.sinh||function(x){return(Math.exp(x)-Math.exp(-x))/2};Math.matrixAdd=Math.matrixAdd||function(){var 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null;try{json=decodeURIComponent(escape(json))}catch(e){}try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||options.evalJSON!="force"&&!(this.getHeader("Content-type")||"").include("application/json")||this.responseText.blank())return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:container.success||container,failure:container.failure||(container.success?null:container)};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json)}.bind(this);$super(url,options)},updateContent:function(responseText){var receiver=this.container[this.success()?"success":"failure"],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion)}else options.insertion(receiver,responseText)}else receiver.update(responseText)}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=this.options.frequency||2;this.decay=this.options.decay||1;this.updater={};this.container=container;this.url=url;this.start()},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent()},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments)},updateComplete:function(response){if(this.options.decay){this.decay=response.responseText==this.lastText?this.decay*this.options.decay:1;this.lastText=response.responseText}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency)},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options)}});(function(GLOBAL){var UNDEFINED;var SLICE=Array.prototype.slice;var DIV=document.createElement("div");function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i');return el.tagName.toLowerCase()==="input"&&el.name==="x"}catch(err){return false}}();var oldElement=GLOBAL.Element;function Element(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&attributes.name){tagName="<"+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes)}if(!ELEMENT_CACHE[tagName])ELEMENT_CACHE[tagName]=Element.extend(document.createElement(tagName));var node=shouldUseCreationCache(tagName,attributes)?ELEMENT_CACHE[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes)}GLOBAL.Element=Element;Object.extend(GLOBAL.Element,oldElement||{});if(oldElement)GLOBAL.Element.prototype=oldElement.prototype;Element.Methods={ByTag:{},Simulated:{}};var methods={};var INSPECT_ATTRIBUTES={id:"id",className:"class"};function inspect(element){element=$(element);var result="<"+element.tagName.toLowerCase();var attribute,value;for(var property in INSPECT_ATTRIBUTES){attribute=INSPECT_ATTRIBUTES[property];value=(element[property]||"").toString();if(value)result+=" "+attribute+"="+value.inspect(true)}return result+">"}methods.inspect=inspect;function visible(element){return $(element).style.display!=="none"}function toggle(element,bool){element=$(element);if(Object.isUndefined(bool))bool=!Element.visible(element);Element[bool?"show":"hide"](element);return element}function hide(element){element=$(element);element.style.display="none";return element}function show(element){element=$(element);element.style.display="";return element}Object.extend(methods,{visible:visible,toggle:toggle,hide:hide,show:show});function remove(element){element=$(element);element.parentNode.removeChild(element);return element}var SELECT_ELEMENT_INNERHTML_BUGGY=function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML='';if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION"}el=null;return isBuggy}();var TABLE_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="test";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy}}catch(e){return true}}();var LINK_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("div");el.innerHTML="";var isBuggy=el.childNodes.length===0;el=null;return isBuggy}catch(e){return true}}();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3}catch(e){isBuggy=true}s=null;return isBuggy}();function update(element,content){element=$(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==="SCRIPT"&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element}if(ANY_INNERHTML_BUGGY){if(tagName in INSERTION_TRANSLATIONS.tags){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts());for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf("-1){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts(),true);for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else{element.innerHTML=content.stripScripts()}}else{element.innerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}function replace(element,content){element=$(element);if(content&&content.toElement){content=content.toElement()}else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts())}element.parentNode.replaceChild(content,element);return element}var INSERTION_TRANSLATIONS={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:["","
    ",1],TBODY:["","
    ",2],TR:["","
    ",3],TD:["
    ","
    ",4],SELECT:["",1]}};var tags=INSERTION_TRANSLATIONS.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});function replace_IE(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(tagName in INSERTION_TRANSLATIONS.tags){var nextSibling=Element.next(element);var fragments=getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);var iterator;if(nextSibling)iterator=function(node){parent.insertBefore(node,nextSibling)};else iterator=function(node){parent.appendChild(node)};fragments.each(iterator)}else{element.outerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}if("outerHTML"in document.documentElement)replace=replace_IE;function isContent(content){if(Object.isUndefined(content)||content===null)return false;if(Object.isString(content)||Object.isNumber(content))return true;if(Object.isElement(content))return true;if(content.toElement||content.toHTML)return true;return false}function insertContentAt(element,content,position){position=position.toLowerCase();var method=INSERTION_TRANSLATIONS[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){method(element,content);return element}content=Object.toHTML(content);var tagName=(position==="before"||position==="after"?element.parentNode:element).tagName.toUpperCase();var childNodes=getContentFromAnonymousElement(tagName,content.stripScripts());if(position==="top"||position==="after")childNodes.reverse();for(var i=0,node;node=childNodes[i];i++)method(element,node);content.evalScripts.bind(content).defer()}function insert(element,insertions){element=$(element);if(isContent(insertions))insertions={bottom:insertions};for(var position in insertions)insertContentAt(element,insertions[position],position);return element}function wrap(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)){$(wrapper).writeAttribute(attributes||{})}else if(Object.isString(wrapper)){wrapper=new Element(wrapper,attributes)}else{wrapper=new Element("div",wrapper)}if(element.parentNode)element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper}function cleanWhitespace(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType===Node.TEXT_NODE&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element}function empty(element){return $(element).innerHTML.blank()}function getContentFromAnonymousElement(tagName,html,force){var t=INSERTION_TRANSLATIONS.tags[tagName],div=DIV;var workaround=!!t;if(!workaround&&force){workaround=true;t=["","",0]}if(workaround){div.innerHTML=" "+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;)div=div.firstChild}else{div.innerHTML=html}return $A(div.childNodes)}function clone(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);if(!HAS_UNIQUE_ID_PROPERTY){clone._prototypeUID=UNDEFINED;if(deep){var descendants=Element.select(clone,"*"),i=descendants.length;while(i--)descendants[i]._prototypeUID=UNDEFINED}}return Element.extend(clone)}function purgeElement(element){var uid=getUniqueElementID(element);if(uid){Element.stopObserving(element);if(!HAS_UNIQUE_ID_PROPERTY)element._prototypeUID=UNDEFINED;delete Element.Storage[uid]}}function purgeCollection(elements){var i=elements.length;while(i--)purgeElement(elements[i])}function purgeCollection_IE(elements){var i=elements.length,element,uid;while(i--){element=elements[i];uid=getUniqueElementID(element);delete Element.Storage[uid];delete Event.cache[uid]}}if(HAS_UNIQUE_ID_PROPERTY){purgeCollection=purgeCollection_IE}function purge(element){if(!(element=$(element)))return;purgeElement(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);return null}Object.extend(methods,{remove:remove,update:update,replace:replace,insert:insert,wrap:wrap,cleanWhitespace:cleanWhitespace,empty:empty,clone:clone,purge:purge});function recursivelyCollect(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType===Node.ELEMENT_NODE)elements.push(Element.extend(element));if(elements.length===maximumLength)break}return elements}function ancestors(element){return recursivelyCollect(element,"parentNode")}function descendants(element){return Element.select(element,"*")}function firstDescendant(element){element=$(element).firstChild;while(element&&element.nodeType!==Node.ELEMENT_NODE)element=element.nextSibling;return $(element)}function immediateDescendants(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===Node.ELEMENT_NODE)results.push(Element.extend(child));child=child.nextSibling}return results}function previousSiblings(element){return recursivelyCollect(element,"previousSibling")}function nextSiblings(element){return recursivelyCollect(element,"nextSibling")}function siblings(element){element=$(element);var previous=previousSiblings(element),next=nextSiblings(element);return previous.reverse().concat(next)}function match(element,selector){element=$(element);if(Object.isString(selector))return Prototype.Selector.match(element,selector);return selector.match(element)}function _recursivelyFind(element,property,expression,index){element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression)){index=expression,expression=null}while(element=element[property]){if(element.nodeType!==1)continue;if(expression&&!Prototype.Selector.match(element,expression))continue;if(--index>=0)continue;return Element.extend(element)}}function up(element,expression,index){element=$(element);if(arguments.length===1)return $(element.parentNode);return _recursivelyFind(element,"parentNode",expression,index)}function down(element,expression,index){if(arguments.length===1)return firstDescendant(element);element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression))index=expression,expression="*";var node=Prototype.Selector.select(expression,element)[index];return Element.extend(node)}function previous(element,expression,index){return _recursivelyFind(element,"previousSibling",expression,index)}function next(element,expression,index){return _recursivelyFind(element,"nextSibling",expression,index)}function select(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");return Prototype.Selector.select(expressions,element)}function adjacent(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");var siblings=Element.siblings(element),results=[];for(var i=0,sibling;sibling=siblings[i];i++){if(Prototype.Selector.match(sibling,expressions))results.push(sibling)}return results}function descendantOf_DOM(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)if(element===ancestor)return true;return false}function descendantOf_contains(element,ancestor){element=$(element),ancestor=$(ancestor);if(!ancestor.contains)return descendantOf_DOM(element,ancestor);return ancestor.contains(element)&&ancestor!==element}function descendantOf_compareDocumentPosition(element,ancestor){element=$(element),ancestor=$(ancestor);return(element.compareDocumentPosition(ancestor)&8)===8}var descendantOf;if(DIV.compareDocumentPosition){descendantOf=descendantOf_compareDocumentPosition}else if(DIV.contains){descendantOf=descendantOf_contains}else{descendantOf=descendantOf_DOM}Object.extend(methods,{recursivelyCollect:recursivelyCollect,ancestors:ancestors,descendants:descendants,firstDescendant:firstDescendant,immediateDescendants:immediateDescendants,previousSiblings:previousSiblings,nextSiblings:nextSiblings,siblings:siblings,match:match,up:up,down:down,previous:previous,next:next,select:select,adjacent:adjacent,descendantOf:descendantOf,getElementsBySelector:select,childElements:immediateDescendants});var idCounter=1;function identify(element){element=$(element);var id=Element.readAttribute(element,"id");if(id)return id;do{id="anonymous_element_"+idCounter++}while($(id));Element.writeAttribute(element,"id",id);return id}function readAttribute(element,name){return $(element).getAttribute(name)}function readAttribute_IE(element,name){element=$(element);var table=ATTRIBUTE_TRANSLATIONS.read;if(table.values[name])return table.values[name](element,name);if(table.names[name])name=table.names[name];if(name.include(":")){if(!element.attributes||!element.attributes[name])return null;return element.attributes[name].value}return element.getAttribute(name)}function readAttribute_Opera(element,name){if(name==="title")return element.title;return element.getAttribute(name)}var PROBLEMATIC_ATTRIBUTE_READING=function(){DIV.setAttribute("onclick",[]);var value=DIV.getAttribute("onclick");var isFunction=Object.isArray(value);DIV.removeAttribute("onclick");return isFunction}();if(PROBLEMATIC_ATTRIBUTE_READING){readAttribute=readAttribute_IE}else if(Prototype.Browser.Opera){readAttribute=readAttribute_Opera}function writeAttribute(element,name,value){element=$(element);var attributes={},table=ATTRIBUTE_TRANSLATIONS.write; +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} -if(typeof name==="object"){attributes=name}else{attributes[name]=Object.isUndefined(value)?true:value}for(var attr in attributes){name=table.names[attr]||attr;value=attributes[attr];if(table.values[attr])name=table.values[attr](element,value)||name;if(value===false||value===null)element.removeAttribute(name);else if(value===true)element.setAttribute(name,name);else element.setAttribute(name,value)}return element}var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES=function(){if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX){return false}var checkbox=document.createElement('');checkbox.checked=true;var node=checkbox.getAttributeNode("checked");return!node||!node.specified}();function hasAttribute(element,attribute){attribute=ATTRIBUTE_TRANSLATIONS.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}function hasAttribute_IE(element,attribute){if(attribute==="checked"){return element.checked}return hasAttribute(element,attribute)}GLOBAL.Element.Methods.Simulated.hasAttribute=PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES?hasAttribute_IE:hasAttribute;function classNames(element){return new Element.ClassNames(element)}var regExpCache={};function getRegExpForClassName(className){if(regExpCache[className])return regExpCache[className];var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");regExpCache[className]=re;return re}function hasClassName(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length===0)return false;if(elementClassName===className)return true;return getRegExpForClassName(className).test(elementClassName)}function addClassName(element,className){if(!(element=$(element)))return;if(!hasClassName(element,className))element.className+=(element.className?" ":"")+className;return element}function removeClassName(element,className){if(!(element=$(element)))return;element.className=element.className.replace(getRegExpForClassName(className)," ").strip();return element}function toggleClassName(element,className,bool){if(!(element=$(element)))return;if(Object.isUndefined(bool))bool=!hasClassName(element,className);var method=Element[bool?"addClassName":"removeClassName"];return method(element,className)}var ATTRIBUTE_TRANSLATIONS={};var classProp="className",forProp="for";DIV.setAttribute(classProp,"x");if(DIV.className!=="x"){DIV.setAttribute("class","x");if(DIV.className==="x")classProp="class"}var LABEL=document.createElement("label");LABEL.setAttribute(forProp,"x");if(LABEL.htmlFor!=="x"){LABEL.setAttribute("htmlFor","x");if(LABEL.htmlFor==="x")forProp="htmlFor"}LABEL=null;function _getAttr(element,attribute){return element.getAttribute(attribute)}function _getAttr2(element,attribute){return element.getAttribute(attribute,2)}function _getAttrNode(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""}function _getFlag(element,attribute){return $(element).hasAttribute(attribute)?attribute:null}DIV.onclick=Prototype.emptyFunction;var onclickValue=DIV.getAttribute("onclick");var _getEv;if(String(onclickValue).indexOf("{")>-1){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;value=value.toString();value=value.split("{")[1];value=value.split("}")[0];return value.strip()}}else if(onclickValue===""){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;return value.strip()}}ATTRIBUTE_TRANSLATIONS.read={names:{class:classProp,className:classProp,for:forProp,htmlFor:forProp},values:{style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}};ATTRIBUTE_TRANSLATIONS.write={names:{className:"class",htmlFor:"for",cellpadding:"cellPadding",cellspacing:"cellSpacing"},values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:""}}};ATTRIBUTE_TRANSLATIONS.has={names:{}};Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,ATTRIBUTE_TRANSLATIONS.read.names);var CAMEL_CASED_ATTRIBUTE_NAMES=$w("colSpan rowSpan vAlign dateTime "+"accessKey tabIndex encType maxLength readOnly longDesc frameBorder");for(var i=0,attr;attr=CAMEL_CASED_ATTRIBUTE_NAMES[i];i++){ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()]=attr;ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()]=attr}Object.extend(ATTRIBUTE_TRANSLATIONS.read.values,{href:_getAttr2,src:_getAttr2,type:_getAttr,action:_getAttrNode,disabled:_getFlag,checked:_getFlag,readonly:_getFlag,multiple:_getFlag,onload:_getEv,onunload:_getEv,onclick:_getEv,ondblclick:_getEv,onmousedown:_getEv,onmouseup:_getEv,onmouseover:_getEv,onmousemove:_getEv,onmouseout:_getEv,onfocus:_getEv,onblur:_getEv,onkeypress:_getEv,onkeydown:_getEv,onkeyup:_getEv,onsubmit:_getEv,onreset:_getEv,onselect:_getEv,onchange:_getEv});Object.extend(methods,{identify:identify,readAttribute:readAttribute,writeAttribute:writeAttribute,classNames:classNames,hasClassName:hasClassName,addClassName:addClassName,removeClassName:removeClassName,toggleClassName:toggleClassName});function normalizeStyleName(style){if(style==="float"||style==="styleFloat")return"cssFloat";return style.camelize()}function normalizeStyleName_IE(style){if(style==="float"||style==="cssFloat")return"styleFloat";return style.camelize()}function setStyle(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){elementStyle.cssText+=";"+styles;if(styles.include("opacity")){var opacity=styles.match(/opacity:\s*(\d?\.?\d*)/)[1];Element.setOpacity(element,opacity)}return element}for(var property in styles){if(property==="opacity"){Element.setOpacity(element,styles[property])}else{var value=styles[property];if(property==="float"||property==="cssFloat"){property=Object.isUndefined(elementStyle.styleFloat)?"cssFloat":"styleFloat"}elementStyle[property]=value}}return element}function getStyle(element,style){element=$(element);style=normalizeStyleName(style);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getStyle_Opera(element,style){switch(style){case"height":case"width":if(!Element.visible(element))return null;var dim=parseInt(getStyle(element,style),10);if(dim!==element["offset"+style.capitalize()])return dim+"px";return Element.measure(element,style);default:return getStyle(element,style)}}function getStyle_IE(element,style){element=$(element);style=normalizeStyleName_IE(style);var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}if(style==="opacity"&&!STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity_IE(element);if(value==="auto"){if((style==="width"||style==="height")&&Element.visible(element))return Element.measure(element,style)+"px";return null}return value}function stripAlphaFromFilter_IE(filter){return(filter||"").replace(/alpha\([^\)]*\)/gi,"")}function hasLayout_IE(element){if(!element.currentStyle||!element.currentStyle.hasLayout)element.style.zoom=1;return element}var STANDARD_CSS_OPACITY_SUPPORTED=function(){DIV.style.cssText="opacity:.55";return/^0.55/.test(DIV.style.opacity)}();function setOpacity(element,value){element=$(element);if(value==1||value==="")value="";else if(value<1e-5)value=0;element.style.opacity=value;return element}function setOpacity_IE(element,value){if(STANDARD_CSS_OPACITY_SUPPORTED)return setOpacity(element,value);element=hasLayout_IE($(element));var filter=Element.getStyle(element,"filter"),style=element.style;if(value==1||value===""){filter=stripAlphaFromFilter_IE(filter);if(filter)style.filter=filter;else style.removeAttribute("filter");return element}if(value<1e-5)value=0;style.filter=stripAlphaFromFilter_IE(filter)+"alpha(opacity="+value*100+")";return element}function getOpacity(element){return Element.getStyle(element,"opacity")}function getOpacity_IE(element){if(STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity(element);var filter=Element.getStyle(element,"filter");if(filter.length===0)return 1;var match=(filter||"").match(/alpha\(opacity=(.*)\)/);if(match&&match[1])return parseFloat(match[1])/100;return 1}Object.extend(methods,{setStyle:setStyle,getStyle:getStyle,setOpacity:setOpacity,getOpacity:getOpacity});if("styleFloat"in DIV.style){methods.getStyle=getStyle_IE;methods.setOpacity=setOpacity_IE;methods.getOpacity=getOpacity_IE}var UID=0;GLOBAL.Element.Storage={UID:1};function getUniqueElementID(element){if(element===window)return 0;if(typeof element._prototypeUID==="undefined")element._prototypeUID=Element.Storage.UID++;return element._prototypeUID}function getUniqueElementID_IE(element){if(element===window)return 0;if(element==document)return 1;return element.uniqueID}var HAS_UNIQUE_ID_PROPERTY="uniqueID"in DIV;if(HAS_UNIQUE_ID_PROPERTY)getUniqueElementID=getUniqueElementID_IE;function getStorage(element){if(!(element=$(element)))return;var uid=getUniqueElementID(element);if(!Element.Storage[uid])Element.Storage[uid]=$H();return Element.Storage[uid]}function store(element,key,value){if(!(element=$(element)))return;var storage=getStorage(element);if(arguments.length===2){storage.update(key)}else{storage.set(key,value)}return element}function retrieve(element,key,defaultValue){if(!(element=$(element)))return;var storage=getStorage(element),value=storage.get(key);if(Object.isUndefined(value)){storage.set(key,defaultValue);value=defaultValue}return value}Object.extend(methods,{getStorage:getStorage,store:store,retrieve:retrieve});var Methods={},ByTag=Element.Methods.ByTag,F=Prototype.BrowserFeatures;if(!F.ElementExtensions&&"__proto__"in DIV){GLOBAL.HTMLElement={};GLOBAL.HTMLElement.prototype=DIV["__proto__"];F.ElementExtensions=true}function checkElementPrototypeDeficiency(tagName){if(typeof window.Element==="undefined")return false;if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX)return false;var proto=window.Element.prototype;if(proto){var id="_"+(Math.random()+"").slice(2),el=document.createElement(tagName);proto[id]="x";var isBuggy=el[id]!=="x";delete proto[id];el=null;return isBuggy}return false}var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkElementPrototypeDeficiency("object");function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}}var EXTENDED={};function elementIsExtended(element){var uid=getUniqueElementID(element);return uid in EXTENDED}function extend(element){if(!element||elementIsExtended(element))return element;if(element.nodeType!==Node.ELEMENT_NODE||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);EXTENDED[getUniqueElementID(element)]=true;return element}function extend_IE8(element){if(!element||elementIsExtended(element))return element;var t=element.tagName;if(t&&/^(?:object|applet|embed)$/i.test(t)){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()])}return element}if(F.SpecificElementExtensions){extend=HTMLOBJECTELEMENT_PROTOTYPE_BUGGY?extend_IE8:Prototype.K}function addMethodsToTagName(tagName,methods){tagName=tagName.toUpperCase();if(!ByTag[tagName])ByTag[tagName]={};Object.extend(ByTag[tagName],methods)}function mergeMethods(destination,methods,onlyIfAbsent){if(Object.isUndefined(onlyIfAbsent))onlyIfAbsent=false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(trans[tagName])klass="HTML"+trans[tagName]+"Element";if(window[klass])return window[klass];klass="HTML"+tagName+"Element";if(window[klass])return window[klass];klass="HTML"+tagName.capitalize()+"Element";if(window[klass])return window[klass];var element=document.createElement(tagName),proto=element["__proto__"]||element.constructor.prototype;element=null;return proto}function addMethods(methods){if(arguments.length===0)addFormMethods();if(arguments.length===2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){for(var i=0,tag;tag=tagName[i];i++)addMethodsToTagName(tag,methods)}else{addMethodsToTagName(tagName,methods)}}var ELEMENT_PROTOTYPE=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){mergeMethods(ELEMENT_PROTOTYPE,Element.Methods);mergeMethods(ELEMENT_PROTOTYPE,Element.Methods.Simulated,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;mergeMethods(klass.prototype,ByTag[tag])}}Object.extend(Element,Element.Methods);Object.extend(Element,Element.Methods.Simulated);delete Element.ByTag;delete Element.Simulated;Element.extend.refresh();ELEMENT_CACHE={}}Object.extend(GLOBAL.Element,{extend:extend,addMethods:addMethods});if(extend===Prototype.K){GLOBAL.Element.extend.refresh=Prototype.emptyFunction}else{GLOBAL.Element.extend.refresh=function(){if(Prototype.BrowserFeatures.ElementExtensions)return;Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);EXTENDED={}}}function addFormMethods(){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods),BUTTON:Object.clone(Form.Element.Methods)})}Element.addMethods(methods);function destroyCache_IE(){DIV=null;ELEMENT_CACHE=null}if(window.attachEvent)window.attachEvent("onunload",destroyCache_IE)})(this);(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return Number(match[1])/100}function getRawStyle(element,style){element=$(element);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getRawStyle_IE(element,style){var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}return value}function getContentWidth(element,context){var boxWidth=element.offsetWidth;var bl=getPixelValue(element,"borderLeftWidth",context)||0;var br=getPixelValue(element,"borderRightWidth",context)||0;var pl=getPixelValue(element,"paddingLeft",context)||0;var pr=getPixelValue(element,"paddingRight",context)||0;return boxWidth-bl-br-pl-pr}if("currentStyle"in document.documentElement){getRawStyle=getRawStyle_IE}function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=getRawStyle(element,property)}if(value===null||Object.isUndefined(value)){return null}if(/^(?:-)?\d+(\.\d+)?(px)?$/i.test(value)){return window.parseFloat(value)}var isPercentage=value.include("%"),isViewport=context===document.viewport;if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value}if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value),whole=null;var isHorizontal=property.include("left")||property.include("right")||property.include("width");var isVertical=property.include("top")||property.include("bottom")||property.include("height");if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth()}else if(isVertical){whole=document.viewport.getHeight()}}else{if(isHorizontal){whole=$(context).measure("width")}else if(isVertical){whole=$(context).measure("height")}}return whole===null?0:whole*decimal}return 0}function toCSSPixels(number){if(Object.isString(number)&&number.endsWith("px"))return number;return number+"px"}function isDisplayed(element){while(element&&element.parentNode){var display=element.getStyle("display");if(display==="none"){return false}element=$(element.parentNode)}return true}var hasLayout=Prototype.K;if("currentStyle"in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1}return element}}function cssNameFor(key){if(key.include("border"))key=key+"-width";return key.camelize()}Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null)},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false}},_set:function(property,value){return Hash.prototype.set.call(this,property,value)},set:function(property,value){throw"Properties of Element.Layout are read-only."},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value},_begin:function(){if(this._isPrepared())return;var element=this.element;if(isDisplayed(element)){this._setPrepared(true);return}var originalStyles={position:element.style.position||"",width:element.style.width||"",visibility:element.style.visibility||"",display:element.style.display||""};element.store("prototype_original_styles",originalStyles);var position=getRawStyle(element,"position"),width=element.offsetWidth;if(width===0||width===null){element.style.display="block";width=element.offsetWidth}var context=position==="fixed"?document.viewport:element.parentNode;var tempStyles={visibility:"hidden",display:"block"};if(position!=="fixed")tempStyles.position="absolute";element.setStyle(tempStyles);var positionedWidth=element.offsetWidth,newWidth;if(width&&positionedWidth===width){newWidth=getContentWidth(element,context)}else if(position==="absolute"||position==="fixed"){newWidth=getContentWidth(element,context)}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get("width")-this.get("margin-left")-this.get("border-left")-this.get("padding-left")-this.get("padding-right")-this.get("border-right")-this.get("margin-right")}element.setStyle({width:newWidth+"px"});this._setPrepared(true)},_end:function(){var element=this.element;var originalStyles=element.retrieve("prototype_original_styles");element.store("prototype_original_styles",null);element.setStyle(originalStyles);this._setPrepared(false)},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found."}return this._set(property,COMPUTATIONS[property].call(this,this.element))},_isPrepared:function(){return this.element.retrieve("prototype_element_layout_prepared",false)},_setPrepared:function(bool){return this.element.store("prototype_element_layout_prepared",bool)},toObject:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value},this);return obj},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj)},toCSS:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+"px"},this);return css},inspect:function(){return"#"}});Object.extend(Element.Layout,{PROPERTIES:$w("height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height"),COMPOSITE_PROPERTIES:$w("padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height"),COMPUTATIONS:{height:function(element){if(!this._preComputing)this._begin();var bHeight=this.get("border-box-height");if(bHeight<=0){if(!this._preComputing)this._end();return 0}var bTop=this.get("border-top"),bBottom=this.get("border-bottom");var pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom},width:function(element){if(!this._preComputing)this._begin();var bWidth=this.get("border-box-width");if(bWidth<=0){if(!this._preComputing)this._end();return 0}var bLeft=this.get("border-left"),bRight=this.get("border-right");var pLeft=this.get("padding-left"),pRight=this.get("padding-right");if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight},"padding-box-height":function(element){var height=this.get("height"),pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");return height+pTop+pBottom},"padding-box-width":function(element){var width=this.get("width"),pLeft=this.get("padding-left"),pRight=this.get("padding-right");return width+pLeft+pRight},"border-box-height":function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height},"border-box-width":function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width},"margin-box-height":function(element){var bHeight=this.get("border-box-height"),mTop=this.get("margin-top"),mBottom=this.get("margin-bottom");if(bHeight<=0)return 0;return bHeight+mTop+mBottom},"margin-box-width":function(element){var bWidth=this.get("border-box-width"),mLeft=this.get("margin-left"),mRight=this.get("margin-right");if(bWidth<=0)return 0;return bWidth+mLeft+mRight},top:function(element){var offset=element.positionedOffset();return offset.top},bottom:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure("height");var mHeight=this.get("border-box-height");return pHeight-mHeight-offset.top},left:function(element){var offset=element.positionedOffset();return offset.left},right:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure("width");var mWidth=this.get("border-box-width");return pWidth-mWidth-offset.left},"padding-top":function(element){return getPixelValue(element,"paddingTop")},"padding-bottom":function(element){return getPixelValue(element,"paddingBottom")},"padding-left":function(element){return getPixelValue(element,"paddingLeft")},"padding-right":function(element){return getPixelValue(element,"paddingRight")},"border-top":function(element){return getPixelValue(element,"borderTopWidth")},"border-bottom":function(element){return getPixelValue(element,"borderBottomWidth")},"border-left":function(element){return getPixelValue(element,"borderLeftWidth")},"border-right":function(element){return getPixelValue(element,"borderRightWidth")},"margin-top":function(element){return getPixelValue(element,"marginTop")},"margin-bottom":function(element){return getPixelValue(element,"marginBottom")},"margin-left":function(element){return getPixelValue(element,"marginLeft")},"margin-right":function(element){return getPixelValue(element,"marginRight")}}});if("getBoundingClientRect"in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{right:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round()},bottom:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round()}})}Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top)},inspect:function(){return"#".interpolate(this)},toString:function(){return"[#{left}, #{top}]".interpolate(this)},toArray:function(){return[this.left,this.top]}});function getLayout(element,preCompute){return new Element.Layout(element,preCompute)}function measure(element,property){return $(element).getLayout().get(property)}function getHeight(element){return Element.getDimensions(element).height}function getWidth(element){return Element.getDimensions(element).width}function getDimensions(element){element=$(element);var display=Element.getStyle(element,"display");if(display&&display!=="none"){return{width:element.offsetWidth,height:element.offsetHeight}}var style=element.style;var originalStyles={visibility:style.visibility,position:style.position,display:style.display};var newStyles={visibility:"hidden",display:"block"};if(originalStyles.position!=="fixed")newStyles.position="absolute";Element.setStyle(element,newStyles);var dimensions={width:element.offsetWidth,height:element.offsetHeight};Element.setStyle(element,originalStyles);return dimensions}function getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var isInline=Element.getStyle(element,"display")==="inline";if(!isInline&&element.offsetParent)return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,"position")!=="static"){return isHtml(element)?$(document.body):$(element)}}return $(document.body)}function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode){do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent}while(element)}return new Element.Offset(valueL,valueT)}function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,"position");if(p!=="static")break}}while(element);valueL-=layout.get("margin-top");valueT-=layout.get("margin-left");return new Element.Offset(valueL,valueT)}function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{if(element===document.body){var bodyScrollNode=document.documentElement||document.body.parentNode||document.body;valueT+=!Object.isUndefined(window.pageYOffset)?window.pageYOffset:bodyScrollNode.scrollTop||0;valueL+=!Object.isUndefined(window.pageXOffset)?window.pageXOffset:bodyScrollNode.scrollLeft||0;break}else{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}}while(element);return new Element.Offset(valueL,valueT)}function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;forElement=$(forElement);var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==docBody&&Element.getStyle(element,"position")=="absolute")break}while(element=element.offsetParent);element=forElement;do{if(element!=docBody){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0}}while(element=element.parentNode);return new Element.Offset(valueL,valueT)}function absolutize(element){element=$(element);if(Element.getStyle(element,"position")==="absolute"){return element}var offsetParent=getOffsetParent(element);var eOffset=element.viewportOffset(),pOffset=offsetParent.viewportOffset();var offset=eOffset.relativeTo(pOffset);var layout=element.getLayout();element.store("prototype_absolutize_original_styles",{position:element.getStyle("position"),left:element.getStyle("left"),top:element.getStyle("top"),width:element.getStyle("width"),height:element.getStyle("height")});element.setStyle({position:"absolute",top:offset.top+"px",left:offset.left+"px",width:layout.get("width")+"px",height:layout.get("height")+"px"});return element}function relativize(element){element=$(element);if(Element.getStyle(element,"position")==="relative"){return element}var originalStyles=element.retrieve("prototype_absolutize_original_styles");if(originalStyles)element.setStyle(originalStyles);return element}function scrollTo(element){element=$(element);var pos=Element.cumulativeOffset(element);window.scrollTo(pos.left,pos.top);return element}function makePositioned(element){element=$(element);var position=Element.getStyle(element,"position"),styles={};if(position==="static"||!position){styles.position="relative";if(Prototype.Browser.Opera){styles.top=0;styles.left=0}Element.setStyle(element,styles);Element.store(element,"prototype_made_positioned",true)}return element}function undoPositioned(element){element=$(element);var storage=Element.getStorage(element),madePositioned=storage.get("prototype_made_positioned");if(madePositioned){storage.unset("prototype_made_positioned");Element.setStyle(element,{position:"",top:"",bottom:"",left:"",right:""})}return element}function makeClipping(element){element=$(element);var storage=Element.getStorage(element),madeClipping=storage.get("prototype_made_clipping");if(Object.isUndefined(madeClipping)){var overflow=Element.getStyle(element,"overflow");storage.set("prototype_made_clipping",overflow);if(overflow!=="hidden")element.style.overflow="hidden"}return element}function undoClipping(element){element=$(element);var storage=Element.getStorage(element),overflow=storage.get("prototype_made_clipping");if(!Object.isUndefined(overflow)){storage.unset("prototype_made_clipping");element.style.overflow=overflow||""}return element}function clonePosition(element,source,options){options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},options||{});source=$(source);element=$(element);var p,delta,layout,styles={};if(options.setLeft||options.setTop){p=Element.viewportOffset(source);delta=[0,0];if(Element.getStyle(element,"position")==="absolute"){var parent=Element.getOffsetParent(element);if(parent!==document.body)delta=Element.viewportOffset(parent)}}if(options.setWidth||options.setHeight){layout=Element.getLayout(source)}if(options.setLeft)styles.left=p[0]-delta[0]+options.offsetLeft+"px";if(options.setTop)styles.top=p[1]-delta[1]+options.offsetTop+"px";if(options.setWidth)styles.width=layout.get("border-box-width")+"px";if(options.setHeight)styles.height=layout.get("border-box-height")+"px";return Element.setStyle(element,styles)}if(Prototype.Browser.IE){getOffsetParent=getOffsetParent.wrap(function(proceed,element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var position=element.getStyle("position");if(position!=="static")return proceed(element);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle("position"); +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} -if(position!=="static")return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle("position")==="fixed")hasLayout(offsetParent);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value})}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(element);var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute")break}element=element.offsetParent}while(element);return new Element.Offset(valueL,valueT)}}Element.addMethods({getLayout:getLayout,measure:measure,getWidth:getWidth,getHeight:getHeight,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize,scrollTo:scrollTo,makePositioned:makePositioned,undoPositioned:undoPositioned,makeClipping:makeClipping,undoClipping:undoClipping,clonePosition:clonePosition});function isBody(element){return element.nodeName.toUpperCase()==="BODY"}function isHtml(element){return element.nodeName.toUpperCase()==="HTML"}function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE}function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body)}if("getBoundingClientRect"in document.documentElement){Element.addMethods({viewportOffset:function(element){element=$(element);if(isDetached(element))return new Element.Offset(0,0);var rect=element.getBoundingClientRect(),docEl=document.documentElement;return new Element.Offset(rect.left-docEl.clientLeft,rect.top-docEl.clientTop)}})}})();(function(){var IS_OLD_OPERA=Prototype.Browser.Opera&&window.parseFloat(window.opera.version())<9.5;var ROOT=null;function getRootElement(){if(ROOT)return ROOT;ROOT=IS_OLD_OPERA?document.body:document.documentElement;return ROOT}function getDimensions(){return{width:this.getWidth(),height:this.getHeight()}}function getWidth(){return getRootElement().clientWidth}function getHeight(){return getRootElement().clientHeight}function getScrollOffsets(){var x=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft;var y=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop;return new Element.Offset(x,y)}document.viewport={getDimensions:getDimensions,getWidth:getWidth,getHeight:getHeight,getScrollOffsets:getScrollOffsets}})();window.$$=function(){var expression=$A(arguments).join(", ");return Prototype.Selector.select(expression,document)};Prototype.Selector=function(){function select(){throw new Error('Method "Prototype.Selector.select" must be defined.')}function match(){throw new Error('Method "Prototype.Selector.match" must be defined.')}function find(elements,expression,index){index=index||0;var match=Prototype.Selector.match,length=elements.length,matchIndex=0,i;for(i=0;i+~]|"+whitespace+")"+whitespace+"*"),rattributeQuotes=new RegExp("="+whitespace+"*([^\\]'\"]*?)"+whitespace+"*\\]","g"),rpseudo=new RegExp(pseudos),ridentifier=new RegExp("^"+identifier+"$"),matchExpr={ID:new RegExp("^#("+characterEncoding+")"),CLASS:new RegExp("^\\.("+characterEncoding+")"),TAG:new RegExp("^("+characterEncoding.replace("w","w*")+")"),ATTR:new RegExp("^"+attributes),PSEUDO:new 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results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if(match=rquickExpr.exec(selector)){if(m=match[1]){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if(old=context.getAttribute("id")){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()]}return cache[key+" "]=value}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return!!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while(cur=cur.nextSibling){if(cur===b){return-1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){if(seed[j=matchIndexes[i]]){seed[j]=!(matches[j]=seed[j])}}})})}function testContext(context){return context&&typeof context.getElementsByTagName!==strundefined&&context}support=Sizzle.support={};isXML=Sizzle.isXML=function(elem){var documentElement=elem&&(elem.ownerDocument||elem).documentElement;return documentElement?documentElement.nodeName!=="HTML":false};setDocument=Sizzle.setDocument=function(node){var hasCompare,doc=node?node.ownerDocument||node:preferredDoc,parent=doc.defaultView;if(doc===document||doc.nodeType!==9||!doc.documentElement){return document}document=doc;docElem=doc.documentElement;documentIsHTML=!isXML(doc);if(parent&&parent!==parent.top){if(parent.addEventListener){parent.addEventListener("unload",function(){setDocument()},false)}else if(parent.attachEvent){parent.attachEvent("onunload",function(){setDocument()})}}support.attributes=assert(function(div){div.className="i";return!div.getAttribute("className")});support.getElementsByTagName=assert(function(div){div.appendChild(doc.createComment(""));return!div.getElementsByTagName("*").length});support.getElementsByClassName=rnative.test(doc.getElementsByClassName)&&assert(function(div){div.innerHTML="
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elem,tmp=[],i=0,results=context.getElementsByTagName(tag);if(tag==="*"){while(elem=results[i++]){if(elem.nodeType===1){tmp.push(elem)}}return tmp}return results};Expr.find["CLASS"]=support.getElementsByClassName&&function(className,context){if(typeof context.getElementsByClassName!==strundefined&&documentIsHTML){return context.getElementsByClassName(className)}};rbuggyMatches=[];rbuggyQSA=[];if(support.qsa=rnative.test(doc.querySelectorAll)){assert(function(div){div.innerHTML="";if(div.querySelectorAll("[t^='']").length){rbuggyQSA.push("[*^$]="+whitespace+"*(?:''|\"\")")}if(!div.querySelectorAll("[selected]").length){rbuggyQSA.push("\\["+whitespace+"*(?:value|"+booleans+")")}if(!div.querySelectorAll(":checked").length){rbuggyQSA.push(":checked")}});assert(function(div){var input=doc.createElement("input");input.setAttribute("type","hidden");div.appendChild(input).setAttribute("name","D");if(div.querySelectorAll("[name=d]").length){rbuggyQSA.push("name"+whitespace+"*[*^$|!~]?=")}if(!div.querySelectorAll(":enabled").length){rbuggyQSA.push(":enabled",":disabled")}div.querySelectorAll("*,:x");rbuggyQSA.push(",.*:")})}if(support.matchesSelector=rnative.test(matches=docElem.webkitMatchesSelector||docElem.mozMatchesSelector||docElem.oMatchesSelector||docElem.msMatchesSelector)){assert(function(div){support.disconnectedMatch=matches.call(div,"div");matches.call(div,"[s!='']:x");rbuggyMatches.push("!=",pseudos)})}rbuggyQSA=rbuggyQSA.length&&new RegExp(rbuggyQSA.join("|"));rbuggyMatches=rbuggyMatches.length&&new RegExp(rbuggyMatches.join("|"));hasCompare=rnative.test(docElem.compareDocumentPosition);contains=hasCompare||rnative.test(docElem.contains)?function(a,b){var adown=a.nodeType===9?a.documentElement:a,bup=b&&b.parentNode;return a===bup||!!(bup&&bup.nodeType===1&&(adown.contains?adown.contains(bup):a.compareDocumentPosition&&a.compareDocumentPosition(bup)&16))}:function(a,b){if(b){while(b=b.parentNode){if(b===a){return true}}}return false};sortOrder=hasCompare?function(a,b){if(a===b){hasDuplicate=true;return 0}var compare=!a.compareDocumentPosition-!b.compareDocumentPosition;if(compare){return compare}compare=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1;if(compare&1||!support.sortDetached&&b.compareDocumentPosition(a)===compare){if(a===doc||a.ownerDocument===preferredDoc&&contains(preferredDoc,a)){return-1}if(b===doc||b.ownerDocument===preferredDoc&&contains(preferredDoc,b)){return 1}return sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}return compare&4?-1:1}:function(a,b){if(a===b){hasDuplicate=true;return 0}var cur,i=0,aup=a.parentNode,bup=b.parentNode,ap=[a],bp=[b];if(!aup||!bup){return a===doc?-1:b===doc?1:aup?-1:bup?1:sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}else if(aup===bup){return siblingCheck(a,b)}cur=a;while(cur=cur.parentNode){ap.unshift(cur)}cur=b;while(cur=cur.parentNode){bp.unshift(cur)}while(ap[i]===bp[i]){i++}return i?siblingCheck(ap[i],bp[i]):ap[i]===preferredDoc?-1:bp[i]===preferredDoc?1:0};return doc};Sizzle.matches=function(expr,elements){return Sizzle(expr,null,null,elements)};Sizzle.matchesSelector=function(elem,expr){if((elem.ownerDocument||elem)!==document){setDocument(elem)}expr=expr.replace(rattributeQuotes,"='$1']");if(support.matchesSelector&&documentIsHTML&&(!rbuggyMatches||!rbuggyMatches.test(expr))&&(!rbuggyQSA||!rbuggyQSA.test(expr))){try{var ret=matches.call(elem,expr);if(ret||support.disconnectedMatch||elem.document&&elem.document.nodeType!==11){return ret}}catch(e){}}return Sizzle(expr,document,null,[elem]).length>0};Sizzle.contains=function(context,elem){if((context.ownerDocument||context)!==document){setDocument(context)}return contains(context,elem)};Sizzle.attr=function(elem,name){if((elem.ownerDocument||elem)!==document){setDocument(elem)}var fn=Expr.attrHandle[name.toLowerCase()],val=fn&&hasOwn.call(Expr.attrHandle,name.toLowerCase())?fn(elem,name,!documentIsHTML):undefined;return val!==undefined?val:support.attributes||!documentIsHTML?elem.getAttribute(name):(val=elem.getAttributeNode(name))&&val.specified?val.value:null};Sizzle.error=function(msg){throw new Error("Syntax error, unrecognized expression: "+msg)};Sizzle.uniqueSort=function(results){var elem,duplicates=[],j=0,i=0;hasDuplicate=!support.detectDuplicates;sortInput=!support.sortStable&&results.slice(0);results.sort(sortOrder);if(hasDuplicate){while(elem=results[i++]){if(elem===results[i]){j=duplicates.push(i)}}while(j--){results.splice(duplicates[j],1)}}sortInput=null;return results};getText=Sizzle.getText=function(elem){var node,ret="",i=0,nodeType=elem.nodeType;if(!nodeType){while(node=elem[i++]){ret+=getText(node)}}else if(nodeType===1||nodeType===9||nodeType===11){if(typeof elem.textContent==="string"){return elem.textContent}else{for(elem=elem.firstChild;elem;elem=elem.nextSibling){ret+=getText(elem)}}}else if(nodeType===3||nodeType===4){return elem.nodeValue}return ret};Expr=Sizzle.selectors={cacheLength:50,createPseudo:markFunction,match:matchExpr,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:true}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:true},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(match){match[1]=match[1].replace(runescape,funescape);match[3]=(match[4]||match[5]||"").replace(runescape,funescape);if(match[2]==="~="){match[3]=" "+match[3]+" "}return match.slice(0,4)},CHILD:function(match){match[1]=match[1].toLowerCase();if(match[1].slice(0,3)==="nth"){if(!match[3]){Sizzle.error(match[0])}match[4]=+(match[4]?match[5]+(match[6]||1):2*(match[3]==="even"||match[3]==="odd"));match[5]=+(match[7]+match[8]||match[3]==="odd")}else if(match[3]){Sizzle.error(match[0])}return match},PSEUDO:function(match){var excess,unquoted=!match[5]&&match[2];if(matchExpr["CHILD"].test(match[0])){return null}if(match[3]&&match[4]!==undefined){match[2]=match[4]}else if(unquoted&&rpseudo.test(unquoted)&&(excess=tokenize(unquoted,true))&&(excess=unquoted.indexOf(")",unquoted.length-excess)-unquoted.length)){match[0]=match[0].slice(0,excess);match[2]=unquoted.slice(0,excess)}return match.slice(0,3)}},filter:{TAG:function(nodeNameSelector){var nodeName=nodeNameSelector.replace(runescape,funescape).toLowerCase();return nodeNameSelector==="*"?function(){return true}:function(elem){return elem.nodeName&&elem.nodeName.toLowerCase()===nodeName}},CLASS:function(className){var pattern=classCache[className+" "];return pattern||(pattern=new RegExp("(^|"+whitespace+")"+className+"("+whitespace+"|$)"))&&classCache(className,function(elem){return pattern.test(typeof elem.className==="string"&&elem.className||typeof elem.getAttribute!==strundefined&&elem.getAttribute("class")||"")})},ATTR:function(name,operator,check){return function(elem){var result=Sizzle.attr(elem,name);if(result==null){return operator==="!="}if(!operator){return true}result+="";return operator==="="?result===check:operator==="!="?result!==check:operator==="^="?check&&result.indexOf(check)===0:operator==="*="?check&&result.indexOf(check)>-1:operator==="$="?check&&result.slice(-check.length)===check:operator==="~="?(" "+result+" ").indexOf(check)>-1:operator==="|="?result===check||result.slice(0,check.length+1)===check+"-":false}},CHILD:function(type,what,argument,first,last){var simple=type.slice(0,3)!=="nth",forward=type.slice(-4)!=="last",ofType=what==="of-type";return first===1&&last===0?function(elem){return!!elem.parentNode}:function(elem,context,xml){var cache,outerCache,node,diff,nodeIndex,start,dir=simple!==forward?"nextSibling":"previousSibling",parent=elem.parentNode,name=ofType&&elem.nodeName.toLowerCase(),useCache=!xml&&!ofType;if(parent){if(simple){while(dir){node=elem;while(node=node[dir]){if(ofType?node.nodeName.toLowerCase()===name:node.nodeType===1){return false}}start=dir=type==="only"&&!start&&"nextSibling"}return true}start=[forward?parent.firstChild:parent.lastChild];if(forward&&useCache){outerCache=parent[expando]||(parent[expando]={});cache=outerCache[type]||[];nodeIndex=cache[0]===dirruns&&cache[1];diff=cache[0]===dirruns&&cache[2];node=nodeIndex&&parent.childNodes[nodeIndex];while(node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop()){if(node.nodeType===1&&++diff&&node===elem){outerCache[type]=[dirruns,nodeIndex,diff];break}}}else if(useCache&&(cache=(elem[expando]||(elem[expando]={}))[type])&&cache[0]===dirruns){diff=cache[1]}else{while(node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop()){if((ofType?node.nodeName.toLowerCase()===name:node.nodeType===1)&&++diff){if(useCache){(node[expando]||(node[expando]={}))[type]=[dirruns,diff]}if(node===elem){break}}}}diff-=last;return diff===first||diff%first===0&&diff/first>=0}}},PSEUDO:function(pseudo,argument){var args,fn=Expr.pseudos[pseudo]||Expr.setFilters[pseudo.toLowerCase()]||Sizzle.error("unsupported pseudo: "+pseudo);if(fn[expando]){return fn(argument)}if(fn.length>1){args=[pseudo,pseudo,"",argument];return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase())?markFunction(function(seed,matches){var idx,matched=fn(seed,argument),i=matched.length;while(i--){idx=indexOf.call(seed,matched[i]);seed[idx]=!(matches[idx]=matched[i])}}):function(elem){return fn(elem,0,args)}}return fn}},pseudos:{not:markFunction(function(selector){var input=[],results=[],matcher=compile(selector.replace(rtrim,"$1"));return matcher[expando]?markFunction(function(seed,matches,context,xml){var elem,unmatched=matcher(seed,null,xml,[]),i=seed.length;while(i--){if(elem=unmatched[i]){seed[i]=!(matches[i]=elem)}}}):function(elem,context,xml){input[0]=elem;matcher(input,null,xml,results);return!results.pop()}}),has:markFunction(function(selector){return function(elem){return Sizzle(selector,elem).length>0}}),contains:markFunction(function(text){return function(elem){return(elem.textContent||elem.innerText||getText(elem)).indexOf(text)>-1}}),lang:markFunction(function(lang){if(!ridentifier.test(lang||"")){Sizzle.error("unsupported lang: "+lang)}lang=lang.replace(runescape,funescape).toLowerCase();return function(elem){var elemLang;do{if(elemLang=documentIsHTML?elem.lang:elem.getAttribute("xml:lang")||elem.getAttribute("lang")){elemLang=elemLang.toLowerCase();return elemLang===lang||elemLang.indexOf(lang+"-")===0}}while((elem=elem.parentNode)&&elem.nodeType===1);return false}}),target:function(elem){var hash=window.location&&window.location.hash;return hash&&hash.slice(1)===elem.id},root:function(elem){return elem===docElem},focus:function(elem){return elem===document.activeElement&&(!document.hasFocus||document.hasFocus())&&!!(elem.type||elem.href||~elem.tabIndex)},enabled:function(elem){return elem.disabled===false},disabled:function(elem){return elem.disabled===true},checked:function(elem){var nodeName=elem.nodeName.toLowerCase();return nodeName==="input"&&!!elem.checked||nodeName==="option"&&!!elem.selected},selected:function(elem){if(elem.parentNode){elem.parentNode.selectedIndex}return elem.selected===true},empty:function(elem){for(elem=elem.firstChild;elem;elem=elem.nextSibling){if(elem.nodeType<6){return false}}return true},parent:function(elem){return!Expr.pseudos["empty"](elem)},header:function(elem){return rheader.test(elem.nodeName)},input:function(elem){return rinputs.test(elem.nodeName)},button:function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type==="button"||name==="button"},text:function(elem){var attr;return elem.nodeName.toLowerCase()==="input"&&elem.type==="text"&&((attr=elem.getAttribute("type"))==null||attr.toLowerCase()==="text")},first:createPositionalPseudo(function(){return[0]}),last:createPositionalPseudo(function(matchIndexes,length){return[length-1]}),eq:createPositionalPseudo(function(matchIndexes,length,argument){return[argument<0?argument+length:argument]}),even:createPositionalPseudo(function(matchIndexes,length){var i=0;for(;i=0;){matchIndexes.push(i)}return matchIndexes}),gt:createPositionalPseudo(function(matchIndexes,length,argument){var i=argument<0?argument+length:argument;for(;++i1?function(elem,context,xml){var i=matchers.length;while(i--){if(!matchers[i](elem,context,xml)){return false}}return true}:matchers[0]}function multipleContexts(selector,contexts,results){var i=0,len=contexts.length;for(;i-1){seed[temp]=!(results[temp]=elem)}}}}else{matcherOut=condense(matcherOut===results?matcherOut.splice(preexisting,matcherOut.length):matcherOut);if(postFinder){postFinder(null,results,matcherOut,xml)}else{push.apply(results,matcherOut)}}})}function matcherFromTokens(tokens){var checkContext,matcher,j,len=tokens.length,leadingRelative=Expr.relative[tokens[0].type],implicitRelative=leadingRelative||Expr.relative[" "],i=leadingRelative?1:0,matchContext=addCombinator(function(elem){return elem===checkContext},implicitRelative,true),matchAnyContext=addCombinator(function(elem){return indexOf.call(checkContext,elem)>-1},implicitRelative,true),matchers=[function(elem,context,xml){return!leadingRelative&&(xml||context!==outermostContext)||((checkContext=context).nodeType?matchContext(elem,context,xml):matchAnyContext(elem,context,xml))}];for(;i1&&elementMatcher(matchers),i>1&&toSelector(tokens.slice(0,i-1).concat({value:tokens[i-2].type===" "?"*":""})).replace(rtrim,"$1"),matcher,i0,byElement=elementMatchers.length>0,superMatcher=function(seed,context,xml,results,outermost){var elem,j,matcher,matchedCount=0,i="0",unmatched=seed&&[],setMatched=[],contextBackup=outermostContext,elems=seed||byElement&&Expr.find["TAG"]("*",outermost),dirrunsUnique=dirruns+=contextBackup==null?1:Math.random()||.1,len=elems.length;if(outermost){outermostContext=context!==document&&context}for(;i!==len&&(elem=elems[i])!=null;i++){if(byElement&&elem){j=0;while(matcher=elementMatchers[j++]){if(matcher(elem,context,xml)){results.push(elem);break}}if(outermost){dirruns=dirrunsUnique}}if(bySet){if(elem=!matcher&&elem){matchedCount--}if(seed){unmatched.push(elem)}}}matchedCount+=i;if(bySet&&i!==matchedCount){j=0;while(matcher=setMatchers[j++]){matcher(unmatched,setMatched,context,xml)}if(seed){if(matchedCount>0){while(i--){if(!(unmatched[i]||setMatched[i])){setMatched[i]=pop.call(results)}}}setMatched=condense(setMatched)}push.apply(results,setMatched);if(outermost&&!seed&&setMatched.length>0&&matchedCount+setMatchers.length>1){Sizzle.uniqueSort(results)}}if(outermost){dirruns=dirrunsUnique;outermostContext=contextBackup}return 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s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null;switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)if(this.hasEventListeners(t[a]))for(h=c[t[a]],l=h.length-1;l>=0;l--)i&&h[l].action!==i||s&&h[l].context!==s||h.splice(l,1);return this},fireEvent:function(t,i){if(!this.hasEventListeners(t))return this;for(var s=e.extend({type:t,target:this},i),o=this[n][t].slice(),a=0,r=o.length;r>a;a++)o[a].action.call(o[a].context||this,s);return this}},e.Mixin.Events.on=e.Mixin.Events.addEventListener,e.Mixin.Events.off=e.Mixin.Events.removeEventListener,e.Mixin.Events.fire=e.Mixin.Events.fireEvent,function(){var o=!!t.ActiveXObject,n=o&&!t.XMLHttpRequest,a=o&&!i.querySelector,r=navigator.userAgent.toLowerCase(),h=-1!==r.indexOf("webkit"),l=-1!==r.indexOf("chrome"),c=-1!==r.indexOf("android"),m=-1!==r.search("android [23]"),u=typeof orientation!=s+"",d=t.navigator&&t.navigator.msPointerEnabled&&t.navigator.msMaxTouchPoints,p="devicePixelRatio"in t&&t.devicePixelRatio>1||"matchMedia"in t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){ -if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return"marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c, -n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this), -this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document);var Settings=Class.create({initialize:function(defaultHost,defaultPort){if(!this.getHost()){this.setHost(defaultHost)}if(!this.getPort()){this.setPort(defaultPort)}},getHost:function(){return this.get("host")},getPort:function(){return this.get("port")},setHost:function(value){return this.set("host",value)},setPort:function(value){return this.set("port",value)},get:function(property){return localStorage.getItem(property)},set:function(property,value){return localStorage.setItem(property,value)}});var Telemachus=Class.create({initialize:function(host,port){this.updateConnection(host,port);this.receiverFunctions=[];this.subscribedFields={};this.orbitingBodies=this.getOrbitalBodies();this.rate=500;this.loopTimeout=setTimeout(this.poll.bind(this),this.rate)},url:function(){return"http://"+this.host+":"+this.port+"/telemachus/datalink"},updateConnection:function(host,port){this.host=host;this.port=port},addReceiverFunction:function(func){this.receiverFunctions.push(func)},subscribeToData:function(fields){for(var i=fields.length-1;i>=0;i--){var field=fields[i];this.subscribedFields[field]=field}},dispatchMessages:function(data){for(var i=this.receiverFunctions.length-1;i>=0;i--){try{this.receiverFunctions[i](data)}catch(e){console.error(e)}}},send:function(message){this.socket.send(JSON.stringify(message))},getOrbitalBodyInfo:function(name){var properties=this.orbitingBodies[name];if(properties){return Object.extend({name:name},properties)}else{return null}},notifyIfLOS:function(request){if(request.transport.status==0){document.fire("telemachus:loss-of-signal");return true}return false},prepareParams:function(params){var normalizedParams=[];Object.keys(params).forEach(function(field){var sanitizedFieldName=field.replace("[","{").replace("]","}");normalizedParams.push(sanitizedFieldName+"="+field)});return normalizedParams},convertData:function(rawData){var data={};var startBracesRegexp=/\{/g;var endBracesRegexp=/\}/g;Object.keys(rawData).forEach(function(key){var convertedFieldName=key.replace(startBracesRegexp,"[").replace(endBracesRegexp,"]");data[convertedFieldName]=rawData[key]});return data},poll:function(){var params=this.prepareParams(this.subscribedFields);var requestURL=this.url()+"?"+params.join("&");new Ajax.Request(requestURL,{method:"get",onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);this.dispatchMessages(data)}.bind(this),onException:this.notifyIfLOS.bind(this),onComplete:function(response){setTimeout(this.poll.bind(this),this.rate)}.bind(this)})},sendMessage:function(params,callback){new Ajax.Request(this.url(),{method:"post",postBody:JSON.stringify(params),onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);callback(data)}.bind(this),onException:this.notifyIfLOS.bind(this)})},getOrbitalBodies:function(){return{Sun:{id:0,referenceBodyName:null,mapBody:null,atmosphericRadius:0,color:"#FFFF00",surfaceGravity:17.1},Kerbin:{id:1,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.KERBIN,atmosphericRadius:7e4,color:"#4a5472",surfaceGravity:9.81},Mun:{id:2,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MUN,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.63},Minmus:{id:3,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MINMUS,color:"#98f2c5",atmosphericRadius:0,surfaceGravity:.491},Moho:{id:4,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.MOHO,atmosphericRadius:0,color:"#fdc39e",surfaceGravity:2.7},Eve:{id:5,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EVE,atmosphericRadius:9e4,color:"#c394fe",surfaceGravity:16.7},Duna:{id:6,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DUNA,atmosphericRadius:5e4,color:"#fc5e49",surfaceGravity:2.94},Ike:{id:7,referenceBodyName:"Duna",mapBody:L.KSP.CelestialBody.IKE,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.1},Jool:{id:8,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.JOOL,atmosphericRadius:2e5,color:"#C5DCAB",surfaceGravity:7.85},Laythe:{id:9,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.LAYTHE,atmosphericRadius:5e4,color:"#a8b4fe",surfaceGravity:7.85},Vall:{id:10,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.VALL,atmosphericRadius:0,color:"#b0f4fe",surfaceGravity:2.31},Bop:{id:11,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.BOP,atmosphericRadius:0,color:"#c64605",surfaceGravity:.589},Tylo:{id:12,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.TYLO,atmosphericRadius:0,color:"#fdf7ed",surfaceGravity:7.85},Gilly:{id:13,referenceBodyName:"Eve",mapBody:L.KSP.CelestialBody.GILLY,atmosphericRadius:0,color:"#fdcbb1",surfaceGravity:.049},Pol:{id:14,referenceBodyName:"Pol",mapBody:L.KSP.CelestialBody.POL,atmosphericRadius:0,color:"#fec681",surfaceGravity:.373},Dres:{id:15,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DRES,atmosphericRadius:0,color:"#fef8f9",surfaceGravity:1.13},Eeloo:{id:16,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EELOO,atmosphericRadius:0,color:"#e5fafe",surfaceGravity:1.69}}}});var TitleBar=Class.create({initialize:function(datalink,title_bar_id){this.datalink=datalink;this.title_bar_id=title_bar_id;this.title_bar=$(this.title_bar_id);this.initializeLOSNotifier();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"]));this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"]));this.title_bar.down("#mission-time").removeClassName("loss-of-signal")}.bind(this))},initializeLOSNotifier:function(){document.observe("telemachus:loss-of-signal",function(){window.requestAnimationFrame(function(){this.title_bar.down("#mission-time").update("⚠ LOS ⚠");this.title_bar.down("#mission-time").addClassName("loss-of-signal")}.bind(this))}.bind(this))},initializeDatalink:function(){this.datalink.subscribeToData(["t.timeWarp","t.universalTime","v.missionTime"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ButtonIndicator=Class.create({initialize:function(datalink,indicatorId,apiButtonString){this.datalink=datalink;this.indicatorId=indicatorId;this.indicator=$(this.indicatorId);this.apiButtonString=apiButtonString;this.initializeDatalink()},update:function(data){if(data[this.apiButtonString]==true){this.indicator.addClassName("on")}else{this.indicator.removeClassName("on")}},initializeDatalink:function(){this.datalink.subscribeToData([this.apiButtonString]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ReadoutTable=Class.create({initialize:function(datalink,tableId,dataRows){this.datalink=datalink;this.tableId=tableId;this.table=$(this.tableId);this.dataRows=dataRows;this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.formatter(data[row.value]))}.bind(this))}.bind(this))},initializeDatalink:function(){var dataValues=this.dataRows.map(function(dataRow){return dataRow.value});this.datalink.subscribeToData(dataValues);this.datalink.addReceiverFunction(this.update.bind(this))}});var ResourceMonitor=Class.create({initialize:function(datalink,resourceName,options){this.datalink=datalink;this.resourceName=resourceName;this.options=Object.extend({currentStageProgressBar:null,totalProgressBar:null,valuePrefix:null},options);this.resourceStrings=this.buildResourceStrings();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.options.totalProgressBar){this.options.totalProgressBar.value=data[this.resourceStrings.totalAvailable];this.options.totalProgressBar.max=data[this.resourceStrings.totalMax]}if(this.options.currentStageProgressBar){this.options.currentStageProgressBar.value=data[this.resourceStrings.currentStageAvailable];this.options.currentStageProgressBar.max=data[this.resourceStrings.currentStageMax]}this.updateValue("-total-value",data[this.resourceStrings.totalAvailable]);this.updateValue("-total-max",data[this.resourceStrings.totalMax]);this.updateValue("-current-stage-value",data[this.resourceStrings.currentStageAvailable]);this.updateValue("-current-stage-max",data[this.resourceStrings.currentStageMax])}.bind(this))},updateValue:function(id,value){if($(this.options.valuePrefix+id)){if(value<0){$(this.options.valuePrefix+id).update("NA")}else{$(this.options.valuePrefix+id).update(value.toFixed(2))}}},buildResourceStrings:function(){return{totalAvailable:"r.resource["+this.resourceName+"]",totalMax:"r.resourceMax["+this.resourceName+"]",currentStageAvailable:"r.resourceCurrent["+this.resourceName+"]",currentStageMax:"r.resourceCurrentMax["+this.resourceName+"]"}},initializeDatalink:function(){this.datalink.subscribeToData([this.resourceStrings.totalAvailable,this.resourceStrings.totalMax,this.resourceStrings.currentStageAvailable,this.resourceStrings.currentStageMax]);this.datalink.addReceiverFunction(this.update.bind(this))}});var DataTable=Class.create({initialize:function(tableID,dataRows){this.tableID=tableID;this.table=$(this.tableID);this.dataRows=dataRows},update:function(){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.value)}.bind(this))}.bind(this))},clear:function(){window.requestAnimationFrame(function(){this.dataRows=[];this.table.innerHTML=""}.bind(this))}});var AtmosphericDensityGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink();this.func=function(x){return Math.log(2*x)}},update:function(data){var max=this.func(100);var value=this.func(data["v.atmosphericPressure"]*100);if(!isFinite(value)){value=0}this.gauge.value=value;this.gauge.max=max},initializeDatalink:function(){this.datalink.subscribeToData(["v.atmosphericPressure"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ThrottleGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink()},update:function(data){this.gauge.value=data["f.throttle"]*100;this.gauge.max=100},initializeDatalink:function(){this.datalink.subscribeToData(["f.throttle"]);this.datalink.addReceiverFunction(this.update.bind(this))}});"use strict";var THREE={REVISION:"75"};"function"===typeof define&&define.amd?define("three",THREE):"undefined"!==typeof exports&&"undefined"!==typeof module&&(module.exports=THREE);void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52));void 0===Math.sign&&(Math.sign=function(a){return 0>a?-1:0>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(){function a(a,c,d){0>d&&(d+=1);1d?c:d<2/3?a+6*(c-a)*(2/3-d):a}return function(b,c,d){b=THREE.Math.euclideanModulo(b,1);c=THREE.Math.clamp(c,0,1);d=THREE.Math.clamp(d,0,1);0===c?this.r=this.g=this.b=d:(c=.5>=d?d*(1+c):d+c-d*c,d=2*d-c,this.r=a(d,c,b+1/3),this.g=a(d,c,b),this.b=a(d,c,b-1/3));return this}}(),setStyle:function(a){function b(b){void 0!==b&&1>parseFloat(b)&&console.warn("THREE.Color: Alpha component of "+a+" will be ignored.")}var c;if(c=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(a)){var d=c[2];switch(c[1]){case"rgb":case"rgba":if(c=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(255,parseInt(c[1],10))/255,this.g=Math.min(255,parseInt(c[2],10))/255,this.b=Math.min(255,parseInt(c[3],10))/255,b(c[5]),this;if(c=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d))return this.r=Math.min(100,parseInt(c[1],10))/100,this.g=Math.min(100,parseInt(c[2],10))/100,this.b=Math.min(100,parseInt(c[3],10))/100,b(c[5]),this;break;case"hsl":case"hsla":if(c=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(d)){var d=parseFloat(c[1])/360,e=parseInt(c[2],10)/100,f=parseInt(c[3],10)/100;b(c[5]);return this.setHSL(d,e,f)}}}else if(c=/^\#([A-Fa-f0-9]+)$/.exec(a)){c=c[1];d=c.length;if(3===d)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===d)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}a&&0=h?k/(e+f):k/(2-e-f);switch(e){case b:g=(c-d)/k+(cf&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y=.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3); +Math.cosh = Math.cosh || function(x) { + return (Math.exp(x) + Math.exp(-x)) / 2; +} -b=c.dot(d)+1;1e-6>b?(b=0,Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;this.normalize();return this}}(),inverse:function(){this.conjugate().normalize();return this},conjugate:function(){this._x*=-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this},multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z,f=a._w,g=b._x,h=b._y,k=b._z,l=b._w;this._x=c*l+f*g+d*k-e*h;this._y=d*l+f*h+e*g-c*k;this._z=e*l+f*k+c*h-d*g;this._w=f*l-c*g-d*h-e*k;this.onChangeCallback();return this},slerp:function(a,b){if(0===b)return this;if(1===b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=d,this._z=e,this;var h=Math.sqrt(1-g*g);if(.001>Math.abs(h))return this._w=.5*(f+this._w),this._x=.5*(c+this._x),this._y=.5*(d+this._y),this._z=.5*(e+this._z),this;var k=Math.atan2(h,g),g=Math.sin((1-b)*k)/h,h=Math.sin(b*k)/h;this._w=f*g+this._w*h;this._x=c*g+this._x*h;this._y=d*g+this._y*h;this._z=e*g+this._z*h;this.onChangeCallback();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+1];this._z=a[b+2];this._w=a[b+3];this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._w;return a},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};Object.assign(THREE.Quaternion,{slerp:function(a,b,c,d){return c.copy(a).slerp(b,d)},slerpFlat:function(a,b,c,d,e,f,g){var h=c[d+0],k=c[d+1],l=c[d+2];c=c[d+3];d=e[f+0];var p=e[f+1],n=e[f+2];e=e[f+3];if(c!==e||h!==d||k!==p||l!==n){f=1-g;var m=h*d+k*p+l*n+c*e,q=0<=m?1:-1,u=1-m*m;u>Number.EPSILON&&(u=Math.sqrt(u),m=Math.atan2(u,m*q),f=Math.sin(f*m)/u,g=Math.sin(g*m)/u);q*=g;h=h*f+d*q;k=k*f+p*q;l=l*f+n*q;c=c*f+e*q;f===1-g&&(g=1/Math.sqrt(h*h+k*k+l*l+c*c),h*=g,k*=g,l*=g,c*=g)}a[b]=h;a[b+1]=k;a[b+2]=l;a[b+3]=c}});THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};THREE.Vector2.prototype={constructor:THREE.Vector2,get width(){return this.x},set width(a){this.x=a},get height(){return this.y},set height(a){this.y=a},set:function(a,b){this.x=a;this.y=b;return this},setScalar:function(a){this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},subScalar:function(a){this.x-=a;this.y-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiply:function(a){this.x*=a.x;this.y*=a.y;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a):this.y=this.x=0;return this},divide:function(a){this.x/=a.x;this.y/=a.y;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector2,b=new THREE.Vector2);a.set(c,c);b.set(d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);return this},negate:function(){this.x=-this.x;this.y=-this.y;return this},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var a=Math.atan2(this.y,this.x);0>a&&(a+=2*Math.PI);return a},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x;a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];return this},rotateAround:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=this.x-a.x,f=this.y-a.y;this.x=e*c-f*d+a.x;this.y=e*d+f*c+a.y;return this}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0};THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setScalar:function(a){this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a):this.z=this.y=this.x=0;return this},multiplyVectors:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyEuler:function(){var a;return function(b){!1===b instanceof THREE.Euler&&console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order.");void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromEuler(b));return this}}(),applyAxisAngle:function(){var a;return function(b,c){void 0===a&&(a=new THREE.Quaternion);this.applyQuaternion(a.setFromAxisAngle(b,c));return this}}(),applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12];this.y=a[1]*b+a[5]*c+a[9]*d+a[13];this.z=a[2]*b+a[6]*c+a[10]*d+a[14];return this},applyProjection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;var e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]);this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x,f=a.y,g=a.z;a=a.w;var h=a*b+f*d-g*c,k=a*c+g*b-e*d,l=a*d+e*c-f*b,b=-e*b-f*c-g*d;this.x=h*a+b*-e+k*-g-l*-f;this.y=k*a+b*-f+l*-e-h*-g;this.z=l*a+b*-g+h*-f-k*-e;return this},project:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.projectionMatrix,a.getInverse(b.matrixWorld));return this.applyProjection(a)}}(),unproject:function(){var a;return function(b){void 0===a&&(a=new THREE.Matrix4);a.multiplyMatrices(b.matrixWorld,a.getInverse(b.projectionMatrix));return this.applyProjection(a)}}(),transformDirection:function(a){var b=this.x,c=this.y,d=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]*b+a[6]*c+a[10]*d;this.normalize();return this},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector3,b=new THREE.Vector3);a.set(c,c,c);b.set(d,d,d);return this.clamp(a,b)}}(),clampLength:function(a,b){var c=this.length();this.multiplyScalar(Math.max(a,Math.min(b,c))/c);return this},floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},cross:function(a,b){if(void 0!==b)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c=a.x,d=a.y,e=a.z,f=b.x,g=b.y,h=b.z;this.x=d*h-e*g;this.y=e*f-c*h;this.z=c*g-d*f;return this},projectOnVector:function(){var a,b;return function(c){void 0===a&&(a=new THREE.Vector3);a.copy(c).normalize();b=this.dot(a);return this.copy(a).multiplyScalar(b)}}(),projectOnPlane:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);return this.sub(a.copy(b).multiplyScalar(2*this.dot(b)))}}(),angleTo:function(a){a=this.dot(a)/Math.sqrt(this.lengthSq()*a.lengthSq());return Math.acos(THREE.Math.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},setFromSpherical:function(a){var b=Math.sin(a.phi)*a.radius;this.x=b*Math.sin(a.theta);this.y=Math.cos(a.phi)*a.radius;this.z=b*Math.cos(a.theta);return this},setFromMatrixPosition:function(a){return this.setFromMatrixColumn(a,3)},setFromMatrixScale:function(a){var b=this.setFromMatrixColumn(a,0).length(),c=this.setFromMatrixColumn(a,1).length();a=this.setFromMatrixColumn(a,2).length();this.x=b;this.y=c;this.z=a;return this},setFromMatrixColumn:function(a,b){"number"===typeof a&&(console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index )."),b=a=b);return this.fromArray(a.elements,4*b)},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];return this}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1};THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setScalar:function(a){this.w=this.z=this.y=this.x=a;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+a)}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a)}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addScaledVector:function(a,b){this.x+=a.x*b;this.y+=a.y*b;this.z+=a.z*b;this.w+=a.w*b;return this},sub:function(a,b){if(void 0!==b)return console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subScalar:function(a){this.x-=a;this.y-=a;this.z-=a;this.w-=a;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){isFinite(a)?(this.x*=a,this.y*=a,this.z*=a,this.w*=a):this.w=this.z=this.y=this.x=0;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z=a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){return this.multiplyScalar(1/a)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1e-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d;a=a.elements;var e=a[0];d=a[4];var f=a[8],g=a[1],h=a[5],k=a[9];c=a[2];b=a[6];var l=a[10];if(.01>Math.abs(d-g)&&.01>Math.abs(f-c)&&.01>Math.abs(k-b)){if(.1>Math.abs(d+g)&&.1>Math.abs(f+c)&&.1>Math.abs(k+b)&&.1>Math.abs(e+h+l-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;h=(h+1)/2;l=(l+1)/2;d=(d+g)/4;f=(f+c)/4;k=(k+b)/4;e>h&&e>l?.01>e?(b=0,d=c=.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):h>l?.01>h?(b=.707106781,c=0,d=.707106781):(c=Math.sqrt(h),b=d/c,d=k/c):.01>l?(c=b=.707106781,d=0):(d=Math.sqrt(l),b=f/d,c=k/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-k)*(b-k)+(f-c)*(f-c)+(g-d)*(g-d));.001>Math.abs(a)&&(a=1);this.x=(b-k)/a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+h+l-1)/2);return this},min:function(a){this.x=Math.min(this.x,a.x);this.y=Math.min(this.y,a.y);this.z=Math.min(this.z,a.z);this.w=Math.min(this.w,a.w);return this},max:function(a){this.x=Math.max(this.x,a.x);this.y=Math.max(this.y,a.y);this.z=Math.max(this.z,a.z);this.w=Math.max(this.w,a.w);return this},clamp:function(a,b){this.x=Math.max(a.x,Math.min(b.x,this.x));this.y=Math.max(a.y,Math.min(b.y,this.y));this.z=Math.max(a.z,Math.min(b.z,this.z));this.w=Math.max(a.w,Math.min(b.w,this.w));return this},clampScalar:function(){var a,b;return function(c,d){void 0===a&&(a=new THREE.Vector4,b=new THREE.Vector4);a.set(c,c,c,c);b.set(d,d,d,d);return this.clamp(a,b)}}(),floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);this.z=Math.floor(this.z);this.w=Math.floor(this.w);return this},ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);this.z=Math.ceil(this.z);this.w=Math.ceil(this.w);return this},round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);this.z=Math.round(this.z);this.w=Math.round(this.w);return this},roundToZero:function(){this.x=0>this.x?Math.ceil(this.x):Math.floor(this.x);this.y=0>this.y?Math.ceil(this.y):Math.floor(this.y);this.z=0>this.z?Math.ceil(this.z):Math.floor(this.z);this.w=0>this.w?Math.ceil(this.w):Math.floor(this.w);return this},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;this.w=-this.w;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.multiplyScalar(a/this.length())},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},lerpVectors:function(a,b,c){this.subVectors(b,a).multiplyScalar(c).add(a);return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},fromArray:function(a,b){void 0===b&&(b=0);this.x=a[b];this.y=a[b+1];this.z=a[b+2];this.w=a[b+3];return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this.x;a[b+1]=this.y;a[b+2]=this.z;a[b+3]=this.w;return a},fromAttribute:function(a,b,c){void 0===c&&(c=0);b=b*a.itemSize+c;this.x=a.array[b];this.y=a.array[b+1];this.z=a.array[b+2];this.w=a.array[b+3];return this}};THREE.Euler=function(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||THREE.Euler.DefaultOrder};THREE.Euler.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");THREE.Euler.DefaultOrder="XYZ";THREE.Euler.prototype={constructor:THREE.Euler,get x(){return this._x},set x(a){this._x=a;this.onChangeCallback()},get y(){return this._y},set y(a){this._y=a;this.onChangeCallback()},get z(){return this._z},set z(a){this._z=a;this.onChangeCallback()},get order(){return this._order},set order(a){this._order=a;this.onChangeCallback()},set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this.onChangeCallback();return this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this.onChangeCallback();return this},setFromRotationMatrix:function(a,b,c){var d=THREE.Math.clamp,e=a.elements;a=e[0];var f=e[4],g=e[8],h=e[1],k=e[5],l=e[9],p=e[2],n=e[6],e=e[10];b=b||this._order;"XYZ"===b?(this._y=Math.asin(d(g,-1,1)),.99999>Math.abs(g)?(this._x=Math.atan2(-l,e),this._z=Math.atan2(-f,a)):(this._x=Math.atan2(n,k),this._z=0)):"YXZ"===b?(this._x=Math.asin(-d(l,-1,1)),.99999>Math.abs(l)?(this._y=Math.atan2(g,e),this._z=Math.atan2(h,k)):(this._y=Math.atan2(-p,a),this._z=0)):"ZXY"===b?(this._x=Math.asin(d(n,-1,1)),.99999>Math.abs(n)?(this._y=Math.atan2(-p,e),this._z=Math.atan2(-f,k)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===b?(this._y=Math.asin(-d(p,-1,1)),.99999>Math.abs(p)?(this._x=Math.atan2(n,e),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-f,k))):"YZX"===b?(this._z=Math.asin(d(h,-1,1)),.99999>Math.abs(h)?(this._x=Math.atan2(-l,k),this._y=Math.atan2(-p,a)):(this._x=0,this._y=Math.atan2(g,e))):"XZY"===b?(this._z=Math.asin(-d(f,-1,1)),.99999>Math.abs(f)?(this._x=Math.atan2(n,k),this._y=Math.atan2(g,a)):(this._x=Math.atan2(-l,e),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+b);this._order=b;if(!1!==c)this.onChangeCallback();return this},setFromQuaternion:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Matrix4);a.makeRotationFromQuaternion(b);this.setFromRotationMatrix(a,c,d);return this}}(),setFromVector3:function(a,b){return this.set(a.x,a.y,a.z,b||this._order)},reorder:function(){var a=new THREE.Quaternion;return function(b){a.setFromEuler(this);this.setFromQuaternion(a,b)}}(),equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this.onChangeCallback();return this},toArray:function(a,b){void 0===a&&(a=[]);void 0===b&&(b=0);a[b]=this._x;a[b+1]=this._y;a[b+2]=this._z;a[b+3]=this._order;return a},toVector3:function(a){return a?a.set(this._x,this._y,this._z):new THREE.Vector3(this._x,this._y,this._z)},onChange:function(a){this.onChangeCallback=a;return this},onChangeCallback:function(){}};THREE.Line3=function(a,b){this.start=void 0!==a?a:new THREE.Vector3;this.end=void 0!==b?b:new THREE.Vector3};THREE.Line3.prototype={constructor:THREE.Line3,set:function(a,b){this.start.copy(a);this.end.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},center:function(a){return(a||new THREE.Vector3).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(a){return(a||new THREE.Vector3).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(a,b){var c=b||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=THREE.Math.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a);this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)}};THREE.Box2=function(a,b){this.min=void 0!==a?a:new THREE.Vector2(Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector2(-Infinity,-Infinity)};THREE.Box2.prototype={constructor:THREE.Box2,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector2).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y?!1:!0},clampPoint:function(a,b){return(b||new THREE.Vector2).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector2;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Box3=function(a,b){this.min=void 0!==a?a:new THREE.Vector3(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector3(-Infinity,-Infinity,-Infinity)};THREE.Box3.prototype={constructor:THREE.Box3,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromArray:function(a){this.makeEmpty();for(var b=Infinity,c=Infinity,d=Infinity,e=-Infinity,f=-Infinity,g=-Infinity,h=0,k=a.length;he&&(e=l);p>f&&(f=p);n>g&&(g=n)}this.min.set(b,c,d);this.max.set(e,f,g)},setFromPoints:function(a){this.makeEmpty();for(var b=0,c=a.length;bthis.max.x||a.ythis.max.y||a.zthis.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<=a.min.z&&a.max.z<=this.max.z?!0:!1},getParameter:function(a,b){return(b||new THREE.Vector3).set((a.x-this.min.x)/(this.max.x-this.min.x),(a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y||a.max.zthis.max.z?!1:!0},intersectsSphere:function(){var a;return function(b){void 0===a&&(a=new THREE.Vector3);this.clampPoint(b.center,a);return a.distanceToSquared(b.center)<=b.radius*b.radius}}(),intersectsPlane:function(a){var b,c;0=a.constant},clampPoint:function(a,b){return(b||new THREE.Vector3).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector3;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a=new THREE.Vector3;return function(b){b=b||new THREE.Sphere;b.center=this.center();b.radius=.5*this.size(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(){var a=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];return function(b){a[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(b);a[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(b);a[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(b);a[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(b);a[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(b);a[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(b);a[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(b);a[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(b);this.makeEmpty();this.setFromPoints(a);return this}}(),translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)}};THREE.Matrix3=function(){this.elements=new Float32Array([1,0,0,0,1,0,0,0,1]);0this.determinant()&&(g=-g);c.x=f[12];c.y=f[13];c.z=f[14];b.elements.set(this.elements);c=1/g;var f=1/h,l=1/k;b.elements[0]*=c;b.elements[1]*=c;b.elements[2]*=c;b.elements[4]*=f;b.elements[5]*=f;b.elements[6]*=f;b.elements[8]*=l;b.elements[9]*=l;b.elements[10]*=l;d.setFromRotationMatrix(b);e.x=g;e.y=h;e.z=k;return this}}(),makeFrustum:function(a,b,c,d,e,f){var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){a=c*Math.tan(THREE.Math.degToRad(.5*a));var e=-a;return this.makeFrustum(e*b,a*b,e,a,c,d)},makeOrthographic:function(a,b,c,d,e,f){var g=this.elements,h=1/(b-a),k=1/(c-d),l=1/(f-e);g[0]=2*h;g[4]=0;g[8]=0;g[12]=-((b+a)*h);g[1]=0;g[5]=2*k;g[9]=0;g[13]=-((c+d)*k);g[2]=0;g[6]=0;g[10]=-2*l;g[14]=-((f+e)*l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},equals:function(a){var b=this.elements;a=a.elements;for(var c=0;16>c;c++)if(b[c]!==a[c])return!1;return!0},fromArray:function(a){this.elements.set(a);return this},toArray:function(){var a=this.elements;return[a[0],a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9],a[10],a[11],a[12],a[13],a[14],a[15]]}};THREE.Ray=function(a,b){this.origin=void 0!==a?a:new THREE.Vector3;this.direction=void 0!==b?b:new THREE.Vector3};THREE.Ray.prototype={constructor:THREE.Ray,set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new THREE.Vector3).copy(this.direction).multiplyScalar(a).add(this.origin)},lookAt:function(a){this.direction.copy(a).sub(this.origin).normalize()},recast:function(){var a=new THREE.Vector3;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,b){var c=b||new THREE.Vector3;c.subVectors(a,this.origin);var d=c.dot(this.direction);return 0>d?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},distanceToPoint:function(a){return Math.sqrt(this.distanceSqToPoint(a))},distanceSqToPoint:function(){var a=new THREE.Vector3;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceToSquared(b);a.copy(this.direction).multiplyScalar(c).add(this.origin);return a.distanceToSquared(b)}}(),distanceSqToSegment:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3;return function(d,e,f,g){a.copy(d).add(e).multiplyScalar(.5);b.copy(e).sub(d).normalize();c.copy(this.origin).sub(a);var h=.5*d.distanceTo(e),k=-this.direction.dot(b),l=c.dot(this.direction),p=-c.dot(b),n=c.lengthSq(),m=Math.abs(1-k*k),q;0=-q?e<=q?(h=1/m,d*=h,e*=h,k=d*(d+k*e+2*l)+e*(k*d+e+2*p)+n):(e=h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):(e=-h,d=Math.max(0,-(k*e+l)),k=-d*d+e*(e+2*p)+n):e<=-q?(d=Math.max(0,-(-k*h+l)),e=0f)return null;f=Math.sqrt(f-e);e=d-f;d+=f;return 0>e&&0>d?null:0>e?this.at(d,c):this.at(e,c)}}(),intersectsSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b)return 0===a.distanceToPoint(this.origin)?0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){var c=this.distanceToPlane(a);return null===c?null:this.at(c,b)},intersectsPlane:function(a){var b=a.distanceToPoint(this.origin);return 0===b||0>a.normal.dot(this.direction)*b?!0:!1},intersectBox:function(a,b){var c,d,e,f,g;d=1/this.direction.x;f=1/this.direction.y;g=1/this.direction.z;var h=this.origin;0<=d?(c=(a.min.x-h.x)*d,d*=a.max.x-h.x):(c=(a.max.x-h.x)*d,d*=a.min.x-h.x);0<=f?(e=(a.min.y-h.y)*f,f*=a.max.y-h.y):(e=(a.max.y-h.y)*f,f*=a.min.y-h.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(fg||e>d)return null;if(e>c||c!==c)c=e;if(gd?null:this.at(0<=c?c:d,b)},intersectsBox:function(){var a=new THREE.Vector3;return function(b){return null!==this.intersectBox(b,a)}}(),intersectTriangle:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3,d=new THREE.Vector3;return function(e,f,g,h,k){b.subVectors(f,e);c.subVectors(g,e);d.crossVectors(b,c);f=this.direction.dot(d);if(0f)h=-1,f=-f;else return null;a.subVectors(this.origin,e);e=h*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;g=h*this.direction.dot(b.cross(a));if(0>g||e+g>f)return null;e=-h*a.dot(d);return 0>e?null:this.at(e/f,k)}}(),applyMatrix4:function(a){this.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);this.direction.sub(this.origin);this.direction.normalize();return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}};THREE.Sphere=function(a,b){this.center=void 0!==a?a:new THREE.Vector3;this.radius=void 0!==b?b:0};THREE.Sphere.prototype={constructor:THREE.Sphere,set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new THREE.Box3;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).center(d);for(var e=0,f=0,g=b.length;f=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;return a.center.distanceToSquared(this.center)<=b*b},intersectsBox:function(a){return a.intersectsSphere(this)},intersectsPlane:function(a){return Math.abs(this.center.dot(a.normal)-a.constant)<=this.radius},clampPoint:function(a,b){var c=this.center.distanceToSquared(a),d=b||new THREE.Vector3;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=a||new THREE.Box3;a.set(this.center,this.center);a.expandByScalar(this.radius);return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&&a.radius===this.radius}};THREE.Frustum=function(a,b,c,d,e,f){this.planes=[void 0!==a?a:new THREE.Plane,void 0!==b?b:new THREE.Plane,void 0!==c?c:new THREE.Plane,void 0!==d?d:new THREE.Plane,void 0!==e?e:new THREE.Plane,void 0!==f?f:new THREE.Plane]};THREE.Frustum.prototype={constructor:THREE.Frustum,set:function(a,b,c,d,e,f){var g=this.planes;g[0].copy(a);g[1].copy(b);g[2].copy(c);g[3].copy(d);g[4].copy(e);g[5].copy(f);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements;a=c[0];var d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],k=c[6],l=c[7],p=c[8],n=c[9],m=c[10],q=c[11],u=c[12],v=c[13],t=c[14],c=c[15];b[0].setComponents(f-a,l-g,q-p,c-u).normalize();b[1].setComponents(f+a,l+g,q+p,c+u).normalize();b[2].setComponents(f+d,l+h,q+n,c+v).normalize();b[3].setComponents(f-d,l-h,q-n,c-v).normalize();b[4].setComponents(f-e,l-k,q-m,c-t).normalize();b[5].setComponents(f+e,l+k,q+m,c+t).normalize();return this},intersectsObject:function(){var a=new THREE.Sphere;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere);a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSphere:function(a){var b=this.planes,c=a.center;a=-a.radius;for(var d=0;6>d;d++)if(b[d].distanceToPoint(c)e;e++){var f=d[e];a.x=0g&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b=this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0}};THREE.Plane=function(a,b){this.normal=void 0!==a?a:new THREE.Vector3(1,0,0);this.constant=void 0!==b?b:0};THREE.Plane.prototype={constructor:THREE.Plane,set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d,c);return this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){return this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a,b){var c=this.distanceToPoint(a);return(b||new THREE.Vector3).copy(this.normal).multiplyScalar(c)},intersectLine:function(){var a=new THREE.Vector3;return function(b,c){var d=c||new THREE.Vector3,e=b.delta(a),f=this.normal.dot(e);if(0===f){if(0===this.distanceToPoint(b.start))return d.copy(b.start)}else return f=-(b.start.dot(this.normal)+this.constant)/f,0>f||1b&&0a&&0e;e++)8===e||13===e||18===e||23===e?b[e]="-":14===e?b[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,b[e]=a[19===e?d&3|8:d]);return b.join("")}}(),clamp:function(a,b,c){return Math.max(b,Math.min(c,a))},euclideanModulo:function(a,b){return(a%b+b)%b},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},smoothstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},random16:function(){console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead.");return Math.random()},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(.5-Math.random())},degToRad:function(){var a=Math.PI/180;return function(b){return b*a}}(),radToDeg:function(){var a=180/Math.PI;return function(b){return b*a}}(),isPowerOfTwo:function(a){return 0===(a&a-1)&&0!==a},nearestPowerOfTwo:function(a){return Math.pow(2,Math.round(Math.log(a)/Math.LN2))},nextPowerOfTwo:function(a){a--;a|=a>>1;a|=a>>2;a|=a>>4;a|=a>>8;a|=a>>16;a++;return a}};THREE.Spline=function(a){function b(a,b,c,d,e,f,g){a=.5*(c-a);d=.5*(d-b);return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b}this.points=a;var c=[],d={x:0,y:0,z:0},e,f,g,h,k,l,p,n,m;this.initFromArray=function(a){this.points=[];for(var b=0;bthis.points.length-2?this.points.length-1:f+1;c[3]=f>this.points.length-3?this.points.length-1:f+2;l=this.points[c[0]];p=this.points[c[1]];n=this.points[c[2]];m=this.points[c[3]];h=g*g;k=g*h;d.x=b(l.x,p.x,n.x,m.x,g,h,k);d.y=b(l.y,p.y,n.y,m.y,g,h,k);d.z=b(l.z,p.z,n.z,m.z,g,h,k);return d};this.getControlPointsArray=function(){var a,b,c=this.points.length,d=[];for(a=0;a=b.x+b.y}}();THREE.Triangle.prototype={constructor:THREE.Triangle,set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},area:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){a.subVectors(this.c,this.b);b.subVectors(this.a,this.b);return.5*a.cross(b).length()}}(),midpoint:function(a){return(a||new THREE.Vector3).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return THREE.Triangle.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new THREE.Plane).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return THREE.Triangle.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return THREE.Triangle.containsPoint(a,this.a,this.b,this.c)},equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}};THREE.Interpolant=function(a,b,c,d){this.parameterPositions=a;this._cachedIndex=0;this.resultBuffer=void 0!==d?d:new b.constructor(c);this.sampleValues=b;this.valueSize=c};THREE.Interpolant.prototype={constructor:THREE.Interpolant,evaluate:function(a){var b=this.parameterPositions,c=this._cachedIndex,d=b[c],e=b[c-1];a:{b:{c:{d:if(!(a=e)break a;else{f=b[1];a=e)break b}d=c;c=0}}for(;c>>1,ad;d++)if(e[d]===e[(d+1)%3]){a.push(f);break}for(f=a.length-1;0<=f;f--)for(e=a[f],this.faces.splice(e,1),c=0,g=this.faceVertexUvs.length;cthis.duration&&this.resetDuration();this.trim();this.optimize()};THREE.AnimationClip.prototype={constructor:THREE.AnimationClip,resetDuration:function(){for(var a=0,b=0,c=this.tracks.length;b!==c;++b)var d=this.tracks[b],a=Math.max(a,d.times[d.times.length-1]);this.duration=a},trim:function(){for(var a=0;ab||0===c)return;this._startTime=null;b*=c}b*=this._updateTimeScale(a);c=this._updateTime(b);a=this._updateWeight(a);if(0c.parameterPositions[1]&&(this.stopFading(),0===d&&(this.enabled=!1))}}return this._effectiveWeight=b},_updateTimeScale:function(a){var b=0;if(!this.paused){var b=this.timeScale,c=this._timeScaleInterpolant;if(null!==c){var d=c.evaluate(a)[0],b=b*d;a>c.parameterPositions[1]&&(this.stopWarping(),0===b?this.pause=!0:this.timeScale=b)}}return this._effectiveTimeScale=b},_updateTime:function(a){var b=this.time+a;if(0===a)return b;var c=this._clip.duration,d=this.loop,e=this._loopCount,f=!1;switch(d){case THREE.LoopOnce:-1===e&&(this.loopCount=0,this._setEndings(!0,!0,!1));if(b>=c)b=c;else if(0>b)b=0;else break;this.clampWhenFinished?this.pause=!0:this.enabled=!1;this._mixer.dispatchEvent({type:"finished",action:this,direction:0>a?-1:1});break;case THREE.LoopPingPong:f=!0;case THREE.LoopRepeat:-1===e&&(0=c||0>b){var g=Math.floor(b/c),b=b-c*g,e=e+Math.abs(g),h=this.repetitions-e;if(0>h){this.clampWhenFinished?this.paused=!0:this.enabled=!1;b=0a,this._setEndings(a,!a,f)):this._setEndings(!1,!1,f);this._loopCount=e;this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:g})}if(d===THREE.LoopPingPong&&1===(e&1))return this.time=b,c-b}return this.time=b},_setEndings:function(a,b,c){var d=this._interpolantSettings;c?(d.endingStart=THREE.ZeroSlopeEnding,d.endingEnd=THREE.ZeroSlopeEnding):(d.endingStart=a?this.zeroSlopeAtStart?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding,d.endingEnd=b?this.zeroSlopeAtEnd?THREE.ZeroSlopeEnding:THREE.ZeroCurvatureEnding:THREE.WrapAroundEnding)},_scheduleFading:function(a,b,c){var d=this._mixer,e=d.time,f=this._weightInterpolant;null===f&&(this._weightInterpolant=f=d._lendControlInterpolant());d=f.parameterPositions;f=f.sampleValues;d[0]=e;f[0]=b;d[1]=e+a;f[1]=c;return this}};Object.assign(THREE.AnimationMixer.prototype,{_bindAction:function(a,b){var c=a._localRoot||this._root,d=a._clip.tracks,e=d.length,f=a._propertyBindings,g=a._interpolants,h=c.uuid,k=this._bindingsByRootAndName,l=k[h];void 0===l&&(l={},k[h]=l);for(k=0;k!==e;++k){var p=d[k],n=p.name,m=l[n];if(void 0===m){m=f[k];if(void 0!==m){null===m._cacheIndex&&(++m.referenceCount,this._addInactiveBinding(m,h,n));continue}m=new THREE.PropertyMixer(THREE.PropertyBinding.create(c,n,b&&b._propertyBindings[k].binding.parsedPath),p.ValueTypeName,p.getValueSize());++m.referenceCount;this._addInactiveBinding(m,h,n)}f[k]=m;g[k].resultBuffer=m.buffer}},_activateAction:function(a){if(!this._isActiveAction(a)){if(null===a._cacheIndex){var b=(a._localRoot||this._root).uuid,c=a._clip.name,d=this._actionsByClip[c];this._bindAction(a,d&&d.knownActions[0]);this._addInactiveAction(a,c,b)}b=a._propertyBindings;c=0;for(d=b.length;c!==d;++c){var e=b[c];0===e.useCount++&&(this._lendBinding(e),e.saveOriginalState())}this._lendAction(a)}},_deactivateAction:function(a){if(this._isActiveAction(a)){for(var b=a._propertyBindings,c=0,d=b.length;c!==d;++c){var e=b[c];0===--e.useCount&&(e.restoreOriginalState(),this._takeBackBinding(e))}this._takeBackAction(a)}},_initMemoryManager:function(){this._actions=[];this._nActiveActions=0;this._actionsByClip={};this._bindings=[];this._nActiveBindings=0;this._bindingsByRootAndName={};this._controlInterpolants=[];this._nActiveControlInterpolants=0;var a=this;this.stats={actions:{get total(){return a._actions.length},get inUse(){return a._nActiveActions}},bindings:{get total(){return a._bindings.length},get inUse(){return a._nActiveBindings}},controlInterpolants:{get total(){return a._controlInterpolants.length},get inUse(){return a._nActiveControlInterpolants}}}},_isActiveAction:function(a){a=a._cacheIndex;return null!==a&&a=c){var n=c++,m=b[n];d[m.uuid]=p;b[p]=m;d[l]=n;b[n]=k;k=0;for(l=f;k!==l;++k){var m=e[k],q=m[p];m[p]=m[n];m[n]=q}}}this.nCachedObjects_=c},uncache:function(a){for(var b=this._objects,c=b.length,d=this.nCachedObjects_,e=this._indicesByUUID,f=this._bindings,g=f.length,h=0,k=arguments.length;h!==k;++h){var l=arguments[h].uuid,p=e[l];if(void 0!==p)if(delete e[l],pb;)--f;++f;if(0!==e||f!==d)e>=f&&(f=Math.max(f,1),e=f-1),d=this.getValueSize(),this.times=THREE.AnimationUtils.arraySlice(c,e,f),this.values=THREE.AnimationUtils.arraySlice(this.values,e*d,f*d);return this},validate:function(){var a=!0,b=this.getValueSize();0!==b-Math.floor(b)&&(console.error("invalid value size in track",this),a=!1);var c=this.times,b=this.values,d=c.length;0===d&&(console.error("track is empty",this),a=!1);for(var e=null,f=0;f!==d;f++){var g=c[f];if("number"===typeof g&&isNaN(g)){console.error("time is not a valid number",this,f,g);a=!1;break}if(null!==e&&e>g){console.error("out of order keys",this,f,g,e);a=!1;break}e=g}if(void 0!==b&&THREE.AnimationUtils.isTypedArray(b))for(f=0,c=b.length;f!==c;++f)if(d=b[f],isNaN(d)){console.error("value is not a valid number",this,f,d);a=!1;break}return a},optimize:function(){for(var a=this.times,b=this.values,c=this.getValueSize(),d=1,e=1,f=a.length-1;e<=f;++e){var g=!1,h=a[e];if(h!==a[e+1]&&(1!==e||h!==h[0]))for(var k=e*c,l=k-c,p=k+c,h=0;h!==c;++h){var n=b[k+h];if(n!==b[l+h]||n!==b[p+h]){g=!0;break}}if(g){if(e!==d)for(a[d]=a[e],g=e*c,k=d*c,h=0;h!==c;++h)b[k+h]=b[g+h];++d}}d!==a.length&&(this.times=THREE.AnimationUtils.arraySlice(a,0,d),this.values=THREE.AnimationUtils.arraySlice(b,0,d*c));return this}};Object.assign(THREE.KeyframeTrack,{parse:function(a){if(void 0===a.type)throw Error("track type undefined, can not parse");var b=THREE.KeyframeTrack._getTrackTypeForValueTypeName(a.type);if(void 0===a.times){console.warn("legacy JSON format detected, converting");var c=[],d=[];THREE.AnimationUtils.flattenJSON(a.keys,c,d,"value");a.times=c;a.values=d}return void 0!==b.parse?b.parse(a):new b(a.name,a.times,a.values,a.interpolation)},toJSON:function(a){var b=a.constructor;if(void 0!==b.toJSON)b=b.toJSON(a);else{var b={name:a.name,times:THREE.AnimationUtils.convertArray(a.times,Array),values:THREE.AnimationUtils.convertArray(a.values,Array)},c=a.getInterpolation();c!==a.DefaultInterpolation&&(b.interpolation=c)}b.type=a.ValueTypeName;return b},_getTrackTypeForValueTypeName:function(a){switch(a.toLowerCase()){case"scalar":case"double":case"float":case"number":case"integer":return THREE.NumberKeyframeTrack;case"vector":case"vector2":case"vector3":case"vector4":return THREE.VectorKeyframeTrack;case"color":return THREE.ColorKeyframeTrack;case"quaternion":return THREE.QuaternionKeyframeTrack;case"bool":case"boolean":return THREE.BooleanKeyframeTrack;case"string":return THREE.StringKeyframeTrack}throw Error("Unsupported typeName: "+a)}});THREE.PropertyBinding=function(a,b,c){this.path=b;this.parsedPath=c||THREE.PropertyBinding.parseTrackName(b);this.node=THREE.PropertyBinding.findNode(a,this.parsedPath.nodeName)||a;this.rootNode=a};THREE.PropertyBinding.prototype={constructor:THREE.PropertyBinding,getValue:function(a,b){this.bind();this.getValue(a,b)},setValue:function(a,b){this.bind();this.setValue(a,b)},bind:function(){var a=this.node,b=this.parsedPath,c=b.objectName,d=b.propertyName,e=b.propertyIndex;a||(this.node=a=THREE.PropertyBinding.findNode(this.rootNode,b.nodeName)||this.rootNode);this.getValue=this._getValue_unavailable;this.setValue=this._setValue_unavailable;if(a){if(c){var f=b.objectIndex;switch(c){case"materials":if(!a.material){console.error(" can not bind to material as node does not have a material",this);return}if(!a.material.materials){console.error(" can not bind to material.materials as node.material does not have a materials array",this);return}a=a.material.materials;break;case"bones":if(!a.skeleton){console.error(" can not bind to bones as node does not have a skeleton",this);return}a=a.skeleton.bones;for(c=0;cd&&this._mixBufferRegion(c,a,3*b,1-d,b);for(var d=b,f=b+b;d!==f;++d)if(c[d]!==c[d+b]){e.setValue(c,a);break}},saveOriginalState:function(){var a=this.buffer,b=this.valueSize,c=3*b;this.binding.getValue(a,c);for(var d=b;d!==c;++d)a[d]=a[c+d%b];this.cumulativeWeight=0},restoreOriginalState:function(){this.binding.setValue(this.buffer,3*this.valueSize)},_select:function(a,b,c,d,e){if(.5<=d)for(d=0;d!==e;++d)a[b+d]=a[c+d]},_slerp:function(a,b,c,d,e){THREE.Quaternion.slerpFlat(a,b,a,b,a,c,d)},_lerp:function(a,b,c,d,e){for(var f=1-d,g=0;g!==e;++g){var h=b+g;a[h]=a[h]*f+a[c+g]*d}}};THREE.BooleanKeyframeTrack=function(a,b,c){THREE.KeyframeTrack.call(this,a,b,c)};THREE.BooleanKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.BooleanKeyframeTrack,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.NumberKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.NumberKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.NumberKeyframeTrack,ValueTypeName:"number"});THREE.QuaternionKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.QuaternionKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.QuaternionKeyframeTrack,ValueTypeName:"quaternion",DefaultInterpolation:THREE.InterpolateLinear,InterpolantFactoryMethodLinear:function(a){return new THREE.QuaternionLinearInterpolant(this.times,this.values,this.getValueSize(),a)},InterpolantFactoryMethodSmooth:void 0});THREE.StringKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.StringKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.StringKeyframeTrack,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:THREE.IntepolateDiscrete,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0});THREE.VectorKeyframeTrack=function(a,b,c,d){THREE.KeyframeTrack.call(this,a,b,c,d)};THREE.VectorKeyframeTrack.prototype=Object.assign(Object.create(THREE.KeyframeTrack.prototype),{constructor:THREE.VectorKeyframeTrack,ValueTypeName:"vector"});THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(a.getInput());this.autoplay=!1;this.startTime=0;this.playbackRate=1;this.isPlaying=!1;this.hasPlaybackControl=!0;this.sourceType="empty";this.filter=null};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio;THREE.Audio.prototype.getOutput=function(){return this.gain};THREE.Audio.prototype.load=function(a){var b=new THREE.AudioBuffer(this.context);b.load(a);this.setBuffer(b);return this};THREE.Audio.prototype.setNodeSource=function(a){this.hasPlaybackControl=!1;this.sourceType="audioNode";this.source=a;this.connect();return this};THREE.Audio.prototype.setBuffer=function(a){var b=this;a.onReady(function(a){b.source.buffer=a;b.sourceType="buffer";b.autoplay&&b.play()});return this};THREE.Audio.prototype.play=function(){if(!0===this.isPlaying)console.warn("THREE.Audio: Audio is already playing.");else if(!1===this.hasPlaybackControl)console.warn("THREE.Audio: this Audio has no playback control.");else{var a=this.context.createBufferSource();a.buffer=this.source.buffer;a.loop=this.source.loop;a.onended=this.source.onended;a.start(0,this.startTime);a.playbackRate.value=this.playbackRate;this.isPlaying=!0;this.source=a;this.connect()}};THREE.Audio.prototype.pause=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime)};THREE.Audio.prototype.stop=function(){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=0)};THREE.Audio.prototype.connect=function(){null!==this.filter?(this.source.connect(this.filter),this.filter.connect(this.getOutput())):this.source.connect(this.getOutput())};THREE.Audio.prototype.disconnect=function(){null!==this.filter?(this.source.disconnect(this.filter),this.filter.disconnect(this.getOutput())):this.source.disconnect(this.getOutput())};THREE.Audio.prototype.getFilter=function(){return this.filter};THREE.Audio.prototype.setFilter=function(a){void 0===a&&(a=null);!0===this.isPlaying?(this.disconnect(),this.filter=a,this.connect()):this.filter=a};THREE.Audio.prototype.setPlaybackRate=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=a,!0===this.isPlaying&&(this.source.playbackRate.value=this.playbackRate))};THREE.Audio.prototype.getPlaybackRate=function(){return this.playbackRate};THREE.Audio.prototype.onEnded=function(){this.isPlaying=!1};THREE.Audio.prototype.setLoop=function(a){!1===this.hasPlaybackControl?console.warn("THREE.Audio: this Audio has no playback control."):this.source.loop=a};THREE.Audio.prototype.getLoop=function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop};THREE.Audio.prototype.setVolume=function(a){this.gain.gain.value=a};THREE.Audio.prototype.getVolume=function(){return this.gain.gain.value};THREE.AudioAnalyser=function(a,b){this.analyser=a.context.createAnalyser();this.analyser.fftSize=void 0!==b?b:2048;this.data=new Uint8Array(this.analyser.frequencyBinCount);a.getOutput().connect(this.analyser)};THREE.AudioAnalyser.prototype={constructor:THREE.AudioAnalyser,getData:function(){this.analyser.getByteFrequencyData(this.data);return this.data}};THREE.AudioBuffer=function(a){this.context=a;this.ready=!1;this.readyCallbacks=[]};THREE.AudioBuffer.prototype.load=function(a){var b=this,c=new XMLHttpRequest;c.open("GET",a,!0);c.responseType="arraybuffer";c.onload=function(a){b.context.decodeAudioData(this.response,function(a){b.buffer=a;b.ready=!0;for(a=0;a-1?e(a,b,c):b.indexOf("%")>-1?f(a,b,c):b.indexOf(":")>-1?g(a,b):i(a._value,b,c)}function d(a,b){var c,d,e,f,g,i=b,j=["KB","MB","GB","TB","PB","EB","ZB","YB"],k=!1;if(b.indexOf(":")>-1)a._value=h(b);else if(b===q)a._value=0;else{for("."!==o[p].delimiters.decimal&&(b=b.replace(/\./g,"").replace(o[p].delimiters.decimal,".")),c=new RegExp("[^a-zA-Z]"+o[p].abbreviations.thousand+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),d=new RegExp("[^a-zA-Z]"+o[p].abbreviations.million+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),e=new RegExp("[^a-zA-Z]"+o[p].abbreviations.billion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),f=new RegExp("[^a-zA-Z]"+o[p].abbreviations.trillion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),g=0;g<=j.length&&!(k=b.indexOf(j[g])>-1?Math.pow(1024,g+1):!1);g++);a._value=(k?k:1)*(i.match(c)?Math.pow(10,3):1)*(i.match(d)?Math.pow(10,6):1)*(i.match(e)?Math.pow(10,9):1)*(i.match(f)?Math.pow(10,12):1)*(b.indexOf("%")>-1?.01:1)*((b.split("-").length+Math.min(b.split("(").length-1,b.split(")").length-1))%2?1:-1)*Number(b.replace(/[^0-9\.]+/g,"")),a._value=k?Math.ceil(a._value):a._value}return a._value}function e(a,b,c){var d,e,f=b.indexOf("$"),g=b.indexOf("("),h=b.indexOf("-"),j="";return b.indexOf(" $")>-1?(j=" ",b=b.replace(" $","")):b.indexOf("$ ")>-1?(j=" ",b=b.replace("$ ","")):b=b.replace("$",""),e=i(a._value,b,c),1>=f?e.indexOf("(")>-1||e.indexOf("-")>-1?(e=e.split(""),d=1,(g>f||h>f)&&(d=0),e.splice(d,0,o[p].currency.symbol+j),e=e.join("")):e=o[p].currency.symbol+j+e:e.indexOf(")")>-1?(e=e.split(""),e.splice(-1,0,j+o[p].currency.symbol),e=e.join("")):e=e+j+o[p].currency.symbol,e}function f(a,b,c){var d,e="",f=100*a._value;return b.indexOf(" %")>-1?(e=" ",b=b.replace(" %","")):b=b.replace("%",""),d=i(f,b,c),d.indexOf(")")>-1?(d=d.split(""),d.splice(-1,0,e+"%"),d=d.join("")):d=d+e+"%",d}function g(a){var b=Math.floor(a._value/60/60),c=Math.floor((a._value-60*b*60)/60),d=Math.round(a._value-60*b*60-60*c);return b+":"+(10>c?"0"+c:c)+":"+(10>d?"0"+d:d)}function h(a){var b=a.split(":"),c=0;return 3===b.length?(c+=60*Number(b[0])*60,c+=60*Number(b[1]),c+=Number(b[2])):2===b.length&&(c+=60*Number(b[0]),c+=Number(b[1])),Number(c)}function i(a,c,d){var e,f,g,h,i,j,k=!1,l=!1,m=!1,n="",r=!1,s=!1,t=!1,u=!1,v=!1,w="",x="",y=Math.abs(a),z=["B","KB","MB","GB","TB","PB","EB","ZB","YB"],A="",B=!1;if(0===a&&null!==q)return q;if(c.indexOf("(")>-1?(k=!0,c=c.slice(1,-1)):c.indexOf("+")>-1&&(l=!0,c=c.replace(/\+/g,"")),c.indexOf("a")>-1&&(r=c.indexOf("aK")>=0,s=c.indexOf("aM")>=0,t=c.indexOf("aB")>=0,u=c.indexOf("aT")>=0,v=r||s||t||u,c.indexOf(" a")>-1?(n=" ",c=c.replace(" a","")):c=c.replace("a",""),y>=Math.pow(10,12)&&!v||u?(n+=o[p].abbreviations.trillion,a/=Math.pow(10,12)):y=Math.pow(10,9)&&!v||t?(n+=o[p].abbreviations.billion,a/=Math.pow(10,9)):y=Math.pow(10,6)&&!v||s?(n+=o[p].abbreviations.million,a/=Math.pow(10,6)):(y=Math.pow(10,3)&&!v||r)&&(n+=o[p].abbreviations.thousand,a/=Math.pow(10,3))),c.indexOf("b")>-1)for(c.indexOf(" b")>-1?(w=" ",c=c.replace(" b","")):c=c.replace("b",""),g=0;g<=z.length;g++)if(e=Math.pow(1024,g),f=Math.pow(1024,g+1),a>=e&&f>a){w+=z[g],e>0&&(a/=e);break}return c.indexOf("o")>-1&&(c.indexOf(" o")>-1?(x=" ",c=c.replace(" o","")):c=c.replace("o",""),x+=o[p].ordinal(a)),c.indexOf("[.]")>-1&&(m=!0,c=c.replace("[.]",".")),h=a.toString().split(".")[0],i=c.split(".")[1],j=c.indexOf(","),i?(i.indexOf("[")>-1?(i=i.replace("]",""),i=i.split("["),A=b(a,i[0].length+i[1].length,d,i[1].length)):A=b(a,i.length,d),h=A.split(".")[0],A=A.split(".")[1].length?o[p].delimiters.decimal+A.split(".")[1]:"",m&&0===Number(A.slice(1))&&(A="")):h=b(a,null,d),h.indexOf("-")>-1&&(h=h.slice(1),B=!0),j>-1&&(h=h.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+o[p].delimiters.thousands)),0===c.indexOf(".")&&(h=""),(k&&B?"(":"")+(!k&&B?"-":"")+(!B&&l?"+":"")+h+A+(x?x:"")+(n?n:"")+(w?w:"")+(k&&B?")":"")}function j(a,b){o[a]=b}function k(a){var b=a.toString().split(".");return b.length<2?1:Math.pow(10,b[1].length)}function l(){var a=Array.prototype.slice.call(arguments);return a.reduce(function(a,b){var c=k(a),d=k(b);return c>d?c:d},-1/0)}var m,n="1.5.3",o={},p="en",q=null,r="0,0",s="undefined"!=typeof module&&module.exports;m=function(b){return m.isNumeral(b)?b=b.value():0===b||"undefined"==typeof b?b=0:Number(b)||(b=m.fn.unformat(b)),new a(Number(b))},m.version=n,m.isNumeral=function(b){return b instanceof a},m.language=function(a,b){if(!a)return p;if(a&&!b){if(!o[a])throw new Error("Unknown language : "+a);p=a}return(b||!o[a])&&j(a,b),m},m.languageData=function(a){if(!a)return o[p];if(!o[a])throw new Error("Unknown language : "+a);return o[a]},m.language("en",{delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===~~(a%100/10)?"th":1===b?"st":2===b?"nd":3===b?"rd":"th"},currency:{symbol:"$"}}),m.zeroFormat=function(a){q="string"==typeof a?a:null},m.defaultFormat=function(a){r="string"==typeof a?a:"0.0"},"function"!=typeof Array.prototype.reduce&&(Array.prototype.reduce=function(a,b){"use strict";if(null===this||"undefined"==typeof this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js -break;case"mapAORepeat":case"mapAOOffset":case"mapAOWrap":case"mapAOAnisotropy":break;case"mapBump":k.bumpMap=g(p,d.mapBumpRepeat,d.mapBumpOffset,d.mapBumpWrap,d.mapBumpAnisotropy);break;case"mapBumpScale":k.bumpScale=p;break;case"mapBumpRepeat":case"mapBumpOffset":case"mapBumpWrap":case"mapBumpAnisotropy":break;case"mapNormal":k.normalMap=g(p,d.mapNormalRepeat,d.mapNormalOffset,d.mapNormalWrap,d.mapNormalAnisotropy);break;case"mapNormalFactor":k.normalScale=[p,p];break;case"mapNormalRepeat":case"mapNormalOffset":case"mapNormalWrap":case"mapNormalAnisotropy":break;case"mapSpecular":k.specularMap=g(p,d.mapSpecularRepeat,d.mapSpecularOffset,d.mapSpecularWrap,d.mapSpecularAnisotropy);break;case"mapSpecularRepeat":case"mapSpecularOffset":case"mapSpecularWrap":case"mapSpecularAnisotropy":break;case"mapAlpha":k.alphaMap=g(p,d.mapAlphaRepeat,d.mapAlphaOffset,d.mapAlphaWrap,d.mapAlphaAnisotropy);break;case"mapAlphaRepeat":case"mapAlphaOffset":case"mapAlphaWrap":case"mapAlphaAnisotropy":break;case"flipSided":k.side=THREE.BackSide;break;case"doubleSided":k.side=THREE.DoubleSide;break;case"transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity");k.opacity=p;break;case"depthTest":case"depthWrite":case"colorWrite":case"opacity":case"reflectivity":case"transparent":case"visible":case"wireframe":k[l]=p;break;case"vertexColors":!0===p&&(k.vertexColors=THREE.VertexColors);"face"===p&&(k.vertexColors=THREE.FaceColors);break;default:console.error("THREE.Loader.createMaterial: Unsupported",l,p)}}"MeshBasicMaterial"===k.type&&delete k.emissive;"MeshPhongMaterial"!==k.type&&delete k.specular;1>k.opacity&&(k.transparent=!0);c.setTextures(h);return c.parse(k)}}()};THREE.Loader.Handlers={handlers:[],add:function(a,b){this.handlers.push(a,b)},get:function(a){for(var b=this.handlers,c=0,d=b.length;cg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),2!==g&&c.faceVertexUvs[d][h].push(s),0!==g&&c.faceVertexUvs[d][h+1].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]),v.normal.copy(q.normal));if(u)for(d=0;4>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),2!==d&&q.vertexNormals.push(u),0!==d&&v.vertexNormals.push(u);p&&(p=w[k++],p=x[p],q.color.setHex(p),v.color.setHex(p));if(b)for(d=0;4>d;d++)p=w[k++],p=x[p],2!==d&&q.vertexColors.push(new THREE.Color(p)),0!==d&&v.vertexColors.push(new THREE.Color(p));c.faces.push(q);c.faces.push(v)}else{q=new THREE.Face3;q.a=w[k++];q.b=w[k++];q.c=w[k++];h&&(h=w[k++],q.materialIndex=h);h=c.faces.length;if(d)for(d=0;dg;g++)m=w[k++],s=t[2*m],m=t[2*m+1],s=new THREE.Vector2(s,m),c.faceVertexUvs[d][h].push(s);n&&(n=3*w[k++],q.normal.set(E[n++],E[n++],E[n]));if(u)for(d=0;3>d;d++)n=3*w[k++],u=new THREE.Vector3(E[n++],E[n++],E[n]),q.vertexNormals.push(u);p&&(p=w[k++],q.color.setHex(x[p]));if(b)for(d=0;3>d;d++)p=w[k++],q.vertexColors.push(new THREE.Color(x[p]));c.faces.push(q)}})(d);(function(){var b=void 0!==a.influencesPerVertex?a.influencesPerVertex:2;if(a.skinWeights)for(var d=0,g=a.skinWeights.length;dthis.opacity&&(d.opacity=this.opacity);!0===this.transparent&&(d.transparent=this.transparent);0a.x||1a.x?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.x)%2)?a.x=Math.ceil(a.x)-a.x:a.x-=Math.floor(a.x)}if(0>a.y||1a.y?0:1;break;case THREE.MirroredRepeatWrapping:1===Math.abs(Math.floor(a.y)%2)?a.y=Math.ceil(a.y)-a.y:a.y-=Math.floor(a.y)}this.flipY&&(a.y=1-a.y)}}};THREE.EventDispatcher.prototype.apply(THREE.Texture.prototype);THREE.TextureIdCount=0;THREE.CanvasTexture=function(a,b,c,d,e,f,g,h,k){THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.needsUpdate=!0};THREE.CanvasTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CanvasTexture.prototype.constructor=THREE.CanvasTexture;THREE.CubeTexture=function(a,b,c,d,e,f,g,h,k){a=void 0!==a?a:[];b=void 0!==b?b:THREE.CubeReflectionMapping;THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.flipY=!1};THREE.CubeTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CubeTexture.prototype.constructor=THREE.CubeTexture;Object.defineProperty(THREE.CubeTexture.prototype,"images",{get:function(){return this.image},set:function(a){this.image=a}});THREE.CompressedTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={width:b,height:c};this.mipmaps=a;this.generateMipmaps=this.flipY=!1};THREE.CompressedTexture.prototype=Object.create(THREE.Texture.prototype);THREE.CompressedTexture.prototype.constructor=THREE.CompressedTexture;THREE.DataTexture=function(a,b,c,d,e,f,g,h,k,l,p){THREE.Texture.call(this,null,f,g,h,k,l,d,e,p);this.image={data:a,width:b,height:c};this.magFilter=void 0!==k?k:THREE.NearestFilter;this.minFilter=void 0!==l?l:THREE.NearestFilter;this.generateMipmaps=this.flipY=!1};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.constructor=THREE.DataTexture;THREE.VideoTexture=function(a,b,c,d,e,f,g,h,k){function l(){requestAnimationFrame(l);a.readyState===a.HAVE_ENOUGH_DATA&&(p.needsUpdate=!0)}THREE.Texture.call(this,a,b,c,d,e,f,g,h,k);this.generateMipmaps=!1;var p=this;l()};THREE.VideoTexture.prototype=Object.create(THREE.Texture.prototype);THREE.VideoTexture.prototype.constructor=THREE.VideoTexture;THREE.Group=function(){THREE.Object3D.call(this);this.type="Group"};THREE.Group.prototype=Object.create(THREE.Object3D.prototype);THREE.Group.prototype.constructor=THREE.Group;THREE.Points=function(a,b){THREE.Object3D.call(this);this.type="Points";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.PointsMaterial({color:16777215*Math.random()})};THREE.Points.prototype=Object.create(THREE.Object3D.prototype);THREE.Points.prototype.constructor=THREE.Points;THREE.Points.prototype.raycast=function(){var a=new THREE.Matrix4,b=new THREE.Ray,c=new THREE.Sphere;return function(d,e){function f(a,c){var f=b.distanceSqToPoint(a);if(fd.far||e.push({distance:l,distanceToRay:Math.sqrt(f),point:h.clone(),index:c,face:null,object:g})}}var g=this,h=this.geometry,k=this.matrixWorld,l=d.params.Points.threshold;null===h.boundingSphere&&h.computeBoundingSphere();c.copy(h.boundingSphere);c.applyMatrix4(k);if(!1!==d.ray.intersectsSphere(c)){a.getInverse(k);b.copy(d.ray).applyMatrix4(a);var l=l/((this.scale.x+this.scale.y+this.scale.z)/3),p=l*l,l=new THREE.Vector3;if(h instanceof THREE.BufferGeometry){var n=h.index,h=h.attributes.position.array;if(null!==n)for(var m=n.array,n=0,q=m.length;nf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else for(g=0,u=q.length/3-1;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}else if(g instanceof THREE.Geometry)for(k=g.vertices,l=k.length,g=0;gf||(p.applyMatrix4(this.matrixWorld),v=d.ray.origin.distanceTo(p),vd.far||e.push({distance:v,point:h.clone().applyMatrix4(this.matrixWorld),index:g,face:null,faceIndex:null,object:this}))}}}();THREE.Line.prototype.clone=function(){return new this.constructor(this.geometry,this.material).copy(this)};THREE.LineStrip=0;THREE.LinePieces=1;THREE.LineSegments=function(a,b){THREE.Line.call(this,a,b);this.type="LineSegments"};THREE.LineSegments.prototype=Object.create(THREE.Line.prototype);THREE.LineSegments.prototype.constructor=THREE.LineSegments;THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.type="Mesh";this.geometry=void 0!==a?a:new THREE.Geometry;this.material=void 0!==b?b:new THREE.MeshBasicMaterial({color:16777215*Math.random()});this.drawMode=THREE.TrianglesDrawMode;this.updateMorphTargets()};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.setDrawMode=function(a){this.drawMode=a};THREE.Mesh.prototype.updateMorphTargets=function(){if(void 0!==this.geometry.morphTargets&&0b.far?null:{distance:c,point:s.clone(),object:a}}function c(c,d,e,f,l,p,n,s){g.fromArray(f,3*p);h.fromArray(f,3*n);k.fromArray(f,3*s);if(c=b(c,d,e,g,h,k,t))l&&(m.fromArray(l,2*p),q.fromArray(l,2*n),u.fromArray(l,2*s),c.uv=a(t,g,h,k,m,q,u)),c.face=new THREE.Face3(p,n,s,THREE.Triangle.normal(g,h,k)),c.faceIndex=p;return c}var d=new THREE.Matrix4,e=new THREE.Ray,f=new THREE.Sphere,g=new THREE.Vector3,h=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,n=new THREE.Vector3,m=new THREE.Vector2,q=new THREE.Vector2,u=new THREE.Vector2,v=new THREE.Vector3,t=new THREE.Vector3,s=new THREE.Vector3;return function(s,v){var x=this.geometry,D=this.material,z=this.matrixWorld;if(void 0!==D&&(null===x.boundingSphere&&x.computeBoundingSphere(),f.copy(x.boundingSphere),f.applyMatrix4(z),!1!==s.ray.intersectsSphere(f)&&(d.getInverse(z),e.copy(s.ray).applyMatrix4(d),null===x.boundingBox||!1!==e.intersectsBox(x.boundingBox)))){var y,B;if(x instanceof THREE.BufferGeometry){var G,F,D=x.index,z=x.attributes,x=z.position.array;void 0!==z.uv&&(y=z.uv.array);if(null!==D)for(var z=D.array,H=0,L=z.length;H=d[e].distance)d[e-1].object.visible=!1,d[e].object.visible=!0;else break;for(;ethis.scale.x*this.scale.y||c.push({distance:Math.sqrt(d),point:this.position,face:null,object:this})}}();THREE.Sprite.prototype.clone=function(){return new this.constructor(this.material).copy(this)};THREE.Particle=THREE.Sprite;THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype);THREE.LensFlare.prototype.constructor=THREE.LensFlare;THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new THREE.Color(16777215));void 0===d&&(d=THREE.NormalBlending);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:0,opacity:f,color:e,blending:d})};THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;a= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, -THREE.ShaderChunk.alphamap_pars_fragment="#ifdef USE_ALPHAMAP\n uniform sampler2D alphaMap;\n#endif\n";THREE.ShaderChunk.alphatest_fragment="#ifdef ALPHATEST\n if ( diffuseColor.a < ALPHATEST ) discard;\n#endif\n";THREE.ShaderChunk.aomap_fragment="#ifdef USE_AOMAP\n float ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;\n reflectedLight.indirectDiffuse *= ambientOcclusion;\n #if defined( USE_ENVMAP ) && defined( STANDARD )\n float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n reflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.specularRoughness );\n #endif\n#endif\n";THREE.ShaderChunk.aomap_pars_fragment="#ifdef USE_AOMAP\n uniform sampler2D aoMap;\n uniform float aoMapIntensity;\n#endif";THREE.ShaderChunk.begin_vertex="\nvec3 transformed = vec3( position );\n";THREE.ShaderChunk.beginnormal_vertex="\nvec3 objectNormal = vec3( normal );\n";THREE.ShaderChunk.bsdfs="bool testLightInRange( const in float lightDistance, const in float cutoffDistance ) {\n return any( bvec2( cutoffDistance == 0.0, lightDistance < cutoffDistance ) );\n}\nfloat punctualLightIntensityToIrradianceFactor( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\n if( decayExponent > 0.0 ) {\n#if defined ( PHYSICALLY_CORRECT_LIGHTS )\n float distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\n float maxDistanceCutoffFactor = pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\n return distanceFalloff * maxDistanceCutoffFactor;\n#else\n return pow( saturate( -lightDistance / cutoffDistance + 1.0 ), decayExponent );\n#endif\n }\n return 1.0;\n}\nvec3 BRDF_Diffuse_Lambert( const in vec3 diffuseColor ) {\n return RECIPROCAL_PI * diffuseColor;\n}\nvec3 F_Schlick( const in vec3 specularColor, const in float dotLH ) {\n float fresnel = exp2( ( -5.55473 * dotLH - 6.98316 ) * dotLH );\n return ( 1.0 - specularColor ) * fresnel + specularColor;\n}\nfloat G_GGX_Smith( const in float alpha, const in float dotNL, const in float dotNV ) {\n float a2 = pow2( alpha );\n float gl = dotNL + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n float gv = dotNV + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n return 1.0 / ( gl * gv );\n}\nfloat D_GGX( const in float alpha, const in float dotNH ) {\n float a2 = pow2( alpha );\n float denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;\n return RECIPROCAL_PI * a2 / pow2( denom );\n}\nvec3 BRDF_Specular_GGX( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n float alpha = pow2( roughness );\n vec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n float dotNL = saturate( dot( geometry.normal, incidentLight.direction ) );\n float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n float dotNH = saturate( dot( geometry.normal, halfDir ) );\n float dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n vec3 F = F_Schlick( specularColor, dotLH );\n float G = G_GGX_Smith( alpha, dotNL, dotNV );\n float D = D_GGX( alpha, dotNH );\n return F * ( G * D );\n}\nvec3 BRDF_Specular_GGX_Environment( const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n float dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n const vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\n const vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\n vec4 r = roughness * c0 + c1;\n float a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\n vec2 AB = vec2( -1.04, 1.04 ) * a004 + r.zw;\n return specularColor * AB.x + AB.y;\n}\nfloat G_BlinnPhong_Implicit( ) {\n return 0.25;\n}\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\n return RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\n}\nvec3 BRDF_Specular_BlinnPhong( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float shininess ) {\n vec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n float dotNH = saturate( dot( geometry.normal, halfDir ) );\n float dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n vec3 F = F_Schlick( specularColor, dotLH );\n float G = G_BlinnPhong_Implicit( );\n float D = D_BlinnPhong( shininess, dotNH );\n return F * ( G * D );\n}\nfloat GGXRoughnessToBlinnExponent( const in float ggxRoughness ) {\n return ( 2.0 / pow2( ggxRoughness + 0.0001 ) - 2.0 );\n}\nfloat BlinnExponentToGGXRoughness( const in float blinnExponent ) {\n return sqrt( 2.0 / ( blinnExponent + 2.0 ) );\n}\n";THREE.ShaderChunk.bumpmap_pars_fragment="#ifdef USE_BUMPMAP\n uniform sampler2D bumpMap;\n uniform float bumpScale;\n vec2 dHdxy_fwd() {\n vec2 dSTdx = dFdx( vUv );\n vec2 dSTdy = dFdy( vUv );\n float Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n float dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n float dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n return vec2( dBx, dBy );\n }\n vec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy ) {\n vec3 vSigmaX = dFdx( surf_pos );\n vec3 vSigmaY = dFdy( surf_pos );\n vec3 vN = surf_norm;\n vec3 R1 = cross( vSigmaY, vN );\n vec3 R2 = cross( vN, vSigmaX );\n float fDet = dot( vSigmaX, R1 );\n vec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n return normalize( abs( fDet ) * surf_norm - vGrad );\n }\n#endif\n";THREE.ShaderChunk.color_fragment="#ifdef USE_COLOR\n diffuseColor.rgb *= vColor;\n#endif";THREE.ShaderChunk.color_pars_fragment="#ifdef USE_COLOR\n varying vec3 vColor;\n#endif\n";THREE.ShaderChunk.color_pars_vertex="#ifdef USE_COLOR\n varying vec3 vColor;\n#endif";THREE.ShaderChunk.color_vertex="#ifdef USE_COLOR\n vColor.xyz = color.xyz;\n#endif";THREE.ShaderChunk.common="#define PI 3.14159\n#define PI2 6.28318\n#define RECIPROCAL_PI 0.31830988618\n#define RECIPROCAL_PI2 0.15915494\n#define LOG2 1.442695\n#define EPSILON 1e-6\n#define saturate(a) clamp( a, 0.0, 1.0 )\n#define whiteCompliment(a) ( 1.0 - saturate( a ) )\nfloat pow2( const in float x ) { return x*x; }\nfloat pow3( const in float x ) { return x*x*x; }\nfloat pow4( const in float x ) { float x2 = x*x; return x2*x2; }\nfloat average( const in vec3 color ) { return dot( color, vec3( 0.3333 ) ); }\nstruct IncidentLight {\n vec3 color;\n vec3 direction;\n bool visible;\n};\nstruct ReflectedLight {\n vec3 directDiffuse;\n vec3 directSpecular;\n vec3 indirectDiffuse;\n vec3 indirectSpecular;\n};\nstruct GeometricContext {\n vec3 position;\n vec3 normal;\n vec3 viewDir;\n};\nvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n return normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n}\nvec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n return normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n}\nvec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n float distance = dot( planeNormal, point - pointOnPlane );\n return - distance * planeNormal + point;\n}\nfloat sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n return sign( dot( point - pointOnPlane, planeNormal ) );\n}\nvec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {\n return lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) ) + pointOnLine;\n}\n";THREE.ShaderChunk.cube_uv_reflection_fragment="#ifdef ENVMAP_TYPE_CUBE_UV\nconst float cubeUV_textureSize = 1024.0;\nint getFaceFromDirection(vec3 direction) {\n vec3 absDirection = abs(direction);\n int face = -1;\n if( absDirection.x > absDirection.z ) {\n if(absDirection.x > absDirection.y )\n face = direction.x > 0.0 ? 0 : 3;\n else\n face = direction.y > 0.0 ? 1 : 4;\n }\n else {\n if(absDirection.z > absDirection.y )\n face = direction.z > 0.0 ? 2 : 5;\n else\n face = direction.y > 0.0 ? 1 : 4;\n }\n return face;\n}\nconst float cubeUV_maxLods1 = log2(cubeUV_textureSize*0.25) - 1.0;\nconst float cubeUV_rangeClamp = exp2((6.0 - 1.0) * 2.0);\nvec2 MipLevelInfo( vec3 vec, float roughnessLevel, float roughness ) {\n float scale = exp2(cubeUV_maxLods1 - roughnessLevel);\n float dxRoughness = dFdx(roughness);\n float dyRoughness = dFdy(roughness);\n vec3 dx = dFdx( vec * scale * dxRoughness );\n vec3 dy = dFdy( vec * scale * dyRoughness );\n float d = max( dot( dx, dx ), dot( dy, dy ) );\n d = clamp(d, 1.0, cubeUV_rangeClamp);\n float mipLevel = 0.5 * log2(d);\n return vec2(floor(mipLevel), fract(mipLevel));\n}\nconst float cubeUV_maxLods2 = log2(cubeUV_textureSize*0.25) - 2.0;\nconst float cubeUV_rcpTextureSize = 1.0 / cubeUV_textureSize;\nvec2 getCubeUV(vec3 direction, float roughnessLevel, float mipLevel) {\n mipLevel = roughnessLevel > cubeUV_maxLods2 - 3.0 ? 0.0 : mipLevel;\n float a = 16.0 * cubeUV_rcpTextureSize;\n vec2 exp2_packed = exp2( vec2( roughnessLevel, mipLevel ) );\n vec2 rcp_exp2_packed = vec2( 1.0 ) / exp2_packed;\n float powScale = exp2_packed.x * exp2_packed.y;\n float scale = rcp_exp2_packed.x * rcp_exp2_packed.y * 0.25;\n float mipOffset = 0.75*(1.0 - rcp_exp2_packed.y) * rcp_exp2_packed.x;\n bool bRes = mipLevel == 0.0;\n scale = bRes && (scale < a) ? a : scale;\n vec3 r;\n vec2 offset;\n int face = getFaceFromDirection(direction);\n float rcpPowScale = 1.0 / powScale;\n if( face == 0) {\n r = vec3(direction.x, -direction.z, direction.y);\n offset = vec2(0.0+mipOffset,0.75 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n }\n else if( face == 1) {\n r = vec3(direction.y, direction.x, direction.z);\n offset = vec2(scale+mipOffset, 0.75 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n }\n else if( face == 2) {\n r = vec3(direction.z, direction.x, direction.y);\n offset = vec2(2.0*scale+mipOffset, 0.75 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n }\n else if( face == 3) {\n r = vec3(direction.x, direction.z, direction.y);\n offset = vec2(0.0+mipOffset,0.5 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n }\n else if( face == 4) {\n r = vec3(direction.y, direction.x, -direction.z);\n offset = vec2(scale+mipOffset, 0.5 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n }\n else {\n r = vec3(direction.z, -direction.x, direction.y);\n offset = vec2(2.0*scale+mipOffset, 0.5 * rcpPowScale);\n offset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n }\n r = normalize(r);\n float texelOffset = 0.5 * cubeUV_rcpTextureSize;\n vec2 s = ( r.yz / abs( r.x ) + vec2( 1.0 ) ) * 0.5;\n vec2 base = offset + vec2( texelOffset );\n return base + s * ( scale - 2.0 * texelOffset );\n}\nconst float cubeUV_maxLods3 = log2(cubeUV_textureSize*0.25) - 3.0;\nvec4 textureCubeUV(vec3 reflectedDirection, float roughness ) {\n float roughnessVal = roughness* cubeUV_maxLods3;\n float r1 = floor(roughnessVal);\n float r2 = r1 + 1.0;\n float t = fract(roughnessVal);\n vec2 mipInfo = MipLevelInfo(reflectedDirection, r1, roughness);\n float s = mipInfo.y;\n float level0 = mipInfo.x;\n float level1 = level0 + 1.0;\n level1 = level1 > 5.0 ? 5.0 : level1;\n level0 += min( floor( s + 0.5 ), 5.0 );\n vec2 uv_10 = getCubeUV(reflectedDirection, r1, level0);\n vec4 color10 = envMapTexelToLinear(texture2D(envMap, uv_10));\n vec2 uv_20 = getCubeUV(reflectedDirection, r2, level0);\n vec4 color20 = envMapTexelToLinear(texture2D(envMap, uv_20));\n vec4 result = mix(color10, color20, t);\n return vec4(result.rgb, 1.0);\n}\n#endif\n";THREE.ShaderChunk.defaultnormal_vertex="#ifdef FLIP_SIDED\n objectNormal = -objectNormal;\n#endif\nvec3 transformedNormal = normalMatrix * objectNormal;\n";THREE.ShaderChunk.displacementmap_vertex="#ifdef USE_DISPLACEMENTMAP\n transformed += normal * ( texture2D( displacementMap, uv ).x * displacementScale + displacementBias );\n#endif\n";THREE.ShaderChunk.displacementmap_pars_vertex="#ifdef USE_DISPLACEMENTMAP\n uniform sampler2D displacementMap;\n uniform float displacementScale;\n uniform float displacementBias;\n#endif\n";THREE.ShaderChunk.emissivemap_fragment="#ifdef USE_EMISSIVEMAP\n vec4 emissiveColor = texture2D( emissiveMap, vUv );\n emissiveColor.rgb = emissiveMapTexelToLinear( emissiveColor ).rgb;\n totalEmissiveRadiance *= emissiveColor.rgb;\n#endif\n";THREE.ShaderChunk.emissivemap_pars_fragment="#ifdef USE_EMISSIVEMAP\n uniform sampler2D emissiveMap;\n#endif\n";THREE.ShaderChunk.encodings_pars_fragment="\nvec4 LinearToLinear( in vec4 value ) {\n return value;\n}\nvec4 GammaToLinear( in vec4 value, in float gammaFactor ) {\n return vec4( pow( value.xyz, vec3( gammaFactor ) ), value.w );\n}\nvec4 LinearToGamma( in vec4 value, in float gammaFactor ) {\n return vec4( pow( value.xyz, vec3( 1.0 / gammaFactor ) ), value.w );\n}\nvec4 sRGBToLinear( in vec4 value ) {\n return vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.w );\n}\nvec4 LinearTosRGB( in vec4 value ) {\n return vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.w );\n}\nvec4 RGBEToLinear( in vec4 value ) {\n return vec4( value.rgb * exp2( value.a * 255.0 - 128.0 ), 1.0 );\n}\nvec4 LinearToRGBE( in vec4 value ) {\n float maxComponent = max( max( value.r, value.g ), value.b );\n float fExp = clamp( ceil( log2( maxComponent ) ), -128.0, 127.0 );\n return vec4( value.rgb / exp2( fExp ), ( fExp + 128.0 ) / 255.0 );\n}\nvec4 RGBMToLinear( in vec4 value, in float maxRange ) {\n return vec4( value.xyz * value.w * maxRange, 1.0 );\n}\nvec4 LinearToRGBM( in vec4 value, in float maxRange ) {\n float maxRGB = max( value.x, max( value.g, value.b ) );\n float M = clamp( maxRGB / maxRange, 0.0, 1.0 );\n M = ceil( M * 255.0 ) / 255.0;\n return vec4( value.rgb / ( M * maxRange ), M );\n}\nvec4 RGBDToLinear( in vec4 value, in float maxRange ) {\n return vec4( value.rgb * ( ( maxRange / 255.0 ) / value.a ), 1.0 );\n}\nvec4 LinearToRGBD( in vec4 value, in float maxRange ) {\n float maxRGB = max( value.x, max( value.g, value.b ) );\n float D = max( maxRange / maxRGB, 1.0 );\n D = min( floor( D ) / 255.0, 1.0 );\n return vec4( value.rgb * ( D * ( 255.0 / maxRange ) ), D );\n}\nconst mat3 cLogLuvM = mat3( 0.2209, 0.3390, 0.4184, 0.1138, 0.6780, 0.7319, 0.0102, 0.1130, 0.2969 );\nvec4 LinearToLogLuv( in vec4 value ) {\n vec3 Xp_Y_XYZp = value.rgb * cLogLuvM;\n Xp_Y_XYZp = max(Xp_Y_XYZp, vec3(1e-6, 1e-6, 1e-6));\n vec4 vResult;\n vResult.xy = Xp_Y_XYZp.xy / Xp_Y_XYZp.z;\n float Le = 2.0 * log2(Xp_Y_XYZp.y) + 127.0;\n vResult.w = fract(Le);\n vResult.z = (Le - (floor(vResult.w*255.0))/255.0)/255.0;\n return vResult;\n}\nconst mat3 cLogLuvInverseM = mat3( 6.0014, -2.7008, -1.7996, -1.3320, 3.1029, -5.7721, 0.3008, -1.0882, 5.6268 );\nvec4 LogLuvToLinear( in vec4 value ) {\n float Le = value.z * 255.0 + value.w;\n vec3 Xp_Y_XYZp;\n Xp_Y_XYZp.y = exp2((Le - 127.0) / 2.0);\n Xp_Y_XYZp.z = Xp_Y_XYZp.y / value.y;\n Xp_Y_XYZp.x = value.x * Xp_Y_XYZp.z;\n vec3 vRGB = Xp_Y_XYZp.rgb * cLogLuvInverseM;\n return vec4( max(vRGB, 0.0), 1.0 );\n}\n";THREE.ShaderChunk.encodings_fragment=" gl_FragColor = linearToOutputTexel( gl_FragColor );\n";THREE.ShaderChunk.envmap_fragment="#ifdef USE_ENVMAP\n #if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n vec3 cameraToVertex = normalize( vWorldPosition - cameraPosition );\n vec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n #ifdef ENVMAP_MODE_REFLECTION\n vec3 reflectVec = reflect( cameraToVertex, worldNormal );\n #else\n vec3 reflectVec = refract( cameraToVertex, worldNormal, refractionRatio );\n #endif\n #else\n vec3 reflectVec = vReflect;\n #endif\n #ifdef DOUBLE_SIDED\n float flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n #else\n float flipNormal = 1.0;\n #endif\n #ifdef ENVMAP_TYPE_CUBE\n vec4 envColor = textureCube( envMap, flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n #elif defined( ENVMAP_TYPE_EQUIREC )\n vec2 sampleUV;\n sampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n sampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n vec4 envColor = texture2D( envMap, sampleUV );\n #elif defined( ENVMAP_TYPE_SPHERE )\n vec3 reflectView = flipNormal * normalize((viewMatrix * vec4( reflectVec, 0.0 )).xyz + vec3(0.0,0.0,1.0));\n vec4 envColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5 );\n #endif\n envColor = envMapTexelToLinear( envColor );\n #ifdef ENVMAP_BLENDING_MULTIPLY\n outgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\n #elif defined( ENVMAP_BLENDING_MIX )\n outgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\n #elif defined( ENVMAP_BLENDING_ADD )\n outgoingLight += envColor.xyz * specularStrength * reflectivity;\n #endif\n#endif\n";THREE.ShaderChunk.envmap_pars_fragment="#if defined( USE_ENVMAP ) || defined( STANDARD )\n uniform float reflectivity;\n uniform float envMapIntenstiy;\n#endif\n#ifdef USE_ENVMAP\n #ifdef ENVMAP_TYPE_CUBE\n uniform samplerCube envMap;\n #else\n uniform sampler2D envMap;\n #endif\n uniform float flipEnvMap;\n #if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( STANDARD )\n uniform float refractionRatio;\n #else\n varying vec3 vReflect;\n #endif\n#endif\n";THREE.ShaderChunk.envmap_pars_vertex="#if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG ) && ! defined( STANDARD )\n varying vec3 vReflect;\n uniform float refractionRatio;\n#endif\n";THREE.ShaderChunk.envmap_vertex="#if defined( USE_ENVMAP ) && ! defined( USE_BUMPMAP ) && ! defined( USE_NORMALMAP ) && ! defined( PHONG ) && ! defined( STANDARD )\n vec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n vec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n #ifdef ENVMAP_MODE_REFLECTION\n vReflect = reflect( cameraToVertex, worldNormal );\n #else\n vReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n #endif\n#endif\n";THREE.ShaderChunk.fog_fragment="#ifdef USE_FOG\n #ifdef USE_LOGDEPTHBUF_EXT\n float depth = gl_FragDepthEXT / gl_FragCoord.w;\n #else\n float depth = gl_FragCoord.z / gl_FragCoord.w;\n #endif\n #ifdef FOG_EXP2\n float fogFactor = whiteCompliment( exp2( - fogDensity * fogDensity * depth * depth * LOG2 ) );\n #else\n float fogFactor = smoothstep( fogNear, fogFar, depth );\n #endif\n gl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n#endif\n";THREE.ShaderChunk.fog_pars_fragment="#ifdef USE_FOG\n uniform vec3 fogColor;\n #ifdef FOG_EXP2\n uniform float fogDensity;\n #else\n uniform float fogNear;\n uniform float fogFar;\n #endif\n#endif";THREE.ShaderChunk.lightmap_fragment="#ifdef USE_LIGHTMAP\n reflectedLight.indirectDiffuse += PI * texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n#endif\n";THREE.ShaderChunk.lightmap_pars_fragment="#ifdef USE_LIGHTMAP\n uniform sampler2D lightMap;\n uniform float lightMapIntensity;\n#endif";THREE.ShaderChunk.lights_lambert_vertex="vec3 diffuse = vec3( 1.0 );\nGeometricContext geometry;\ngeometry.position = mvPosition.xyz;\ngeometry.normal = normalize( transformedNormal );\ngeometry.viewDir = normalize( -mvPosition.xyz );\nGeometricContext backGeometry;\nbackGeometry.position = geometry.position;\nbackGeometry.normal = -geometry.normal;\nbackGeometry.viewDir = geometry.viewDir;\nvLightFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\n vLightBack = vec3( 0.0 );\n#endif\nIncidentLight directLight;\nfloat dotNL;\nvec3 directLightColor_Diffuse;\n#if NUM_POINT_LIGHTS > 0\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n directLight = getPointDirectLightIrradiance( pointLights[ i ], geometry );\n dotNL = dot( geometry.normal, directLight.direction );\n directLightColor_Diffuse = PI * directLight.color;\n vLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n #ifdef DOUBLE_SIDED\n vLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n #endif\n }\n#endif\n#if NUM_SPOT_LIGHTS > 0\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n directLight = getSpotDirectLightIrradiance( spotLights[ i ], geometry );\n dotNL = dot( geometry.normal, directLight.direction );\n directLightColor_Diffuse = PI * directLight.color;\n vLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n #ifdef DOUBLE_SIDED\n vLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n #endif\n }\n#endif\n#if NUM_DIR_LIGHTS > 0\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directLight = getDirectionalDirectLightIrradiance( directionalLights[ i ], geometry );\n dotNL = dot( geometry.normal, directLight.direction );\n directLightColor_Diffuse = PI * directLight.color;\n vLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n #ifdef DOUBLE_SIDED\n vLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n #endif\n }\n#endif\n#if NUM_HEMI_LIGHTS > 0\n for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n vLightFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n #ifdef DOUBLE_SIDED\n vLightBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry );\n #endif\n }\n#endif\n";THREE.ShaderChunk.lights_pars="uniform vec3 ambientLightColor;\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\n vec3 irradiance = ambientLightColor;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n return irradiance;\n}\n#if NUM_DIR_LIGHTS > 0\n struct DirectionalLight {\n vec3 direction;\n vec3 color;\n int shadow;\n float shadowBias;\n float shadowRadius;\n vec2 shadowMapSize;\n };\n uniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\n IncidentLight getDirectionalDirectLightIrradiance( const in DirectionalLight directionalLight, const in GeometricContext geometry ) {\n IncidentLight directLight;\n directLight.color = directionalLight.color;\n directLight.direction = directionalLight.direction;\n directLight.visible = true;\n return directLight;\n }\n#endif\n#if NUM_POINT_LIGHTS > 0\n struct PointLight {\n vec3 position;\n vec3 color;\n float distance;\n float decay;\n int shadow;\n float shadowBias;\n float shadowRadius;\n vec2 shadowMapSize;\n };\n uniform PointLight pointLights[ NUM_POINT_LIGHTS ];\n IncidentLight getPointDirectLightIrradiance( const in PointLight pointLight, const in GeometricContext geometry ) {\n IncidentLight directLight;\n vec3 lVector = pointLight.position - geometry.position;\n directLight.direction = normalize( lVector );\n float lightDistance = length( lVector );\n if ( testLightInRange( lightDistance, pointLight.distance ) ) {\n directLight.color = pointLight.color;\n directLight.color *= punctualLightIntensityToIrradianceFactor( lightDistance, pointLight.distance, pointLight.decay );\n directLight.visible = true;\n } else {\n directLight.color = vec3( 0.0 );\n directLight.visible = false;\n }\n return directLight;\n }\n#endif\n#if NUM_SPOT_LIGHTS > 0\n struct SpotLight {\n vec3 position;\n vec3 direction;\n vec3 color;\n float distance;\n float decay;\n float coneCos;\n float penumbraCos;\n int shadow;\n float shadowBias;\n float shadowRadius;\n vec2 shadowMapSize;\n };\n uniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\n IncidentLight getSpotDirectLightIrradiance( const in SpotLight spotLight, const in GeometricContext geometry ) {\n IncidentLight directLight;\n vec3 lVector = spotLight.position - geometry.position;\n directLight.direction = normalize( lVector );\n float lightDistance = length( lVector );\n float angleCos = dot( directLight.direction, spotLight.direction );\n if ( all( bvec2( angleCos > spotLight.coneCos, testLightInRange( lightDistance, spotLight.distance ) ) ) ) {\n float spotEffect = smoothstep( spotLight.coneCos, spotLight.penumbraCos, angleCos );\n directLight.color = spotLight.color;\n directLight.color *= spotEffect * punctualLightIntensityToIrradianceFactor( lightDistance, spotLight.distance, spotLight.decay );\n directLight.visible = true;\n } else {\n directLight.color = vec3( 0.0 );\n directLight.visible = false;\n }\n return directLight;\n }\n#endif\n#if NUM_HEMI_LIGHTS > 0\n struct HemisphereLight {\n vec3 direction;\n vec3 skyColor;\n vec3 groundColor;\n };\n uniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\n vec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in GeometricContext geometry ) {\n float dotNL = dot( geometry.normal, hemiLight.direction );\n float hemiDiffuseWeight = 0.5 * dotNL + 0.5;\n vec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n return irradiance;\n }\n#endif\n#if defined( USE_ENVMAP ) && defined( STANDARD )\n vec3 getLightProbeIndirectIrradiance( const in GeometricContext geometry, const in int maxMIPLevel ) {\n #ifdef DOUBLE_SIDED\n float flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n #else\n float flipNormal = 1.0;\n #endif\n vec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n #ifdef ENVMAP_TYPE_CUBE\n vec3 queryVec = flipNormal * vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = textureCubeLodEXT( envMap, queryVec, float( maxMIPLevel ) );\n #else\n vec4 envMapColor = textureCube( envMap, queryVec, float( maxMIPLevel ) );\n #endif\n #elif defined( ENVMAP_TYPE_CUBE_UV )\n vec3 queryVec = flipNormal * vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n vec4 envMapColor = textureCubeUV( queryVec, 1.0 );\n #else\n vec4 envMapColor = vec4( 0.0 );\n #endif\n envMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n return PI * envMapColor.rgb * envMapIntensity;\n }\n float getSpecularMIPLevel( const in float blinnShininessExponent, const in int maxMIPLevel ) {\n float maxMIPLevelScalar = float( maxMIPLevel );\n float desiredMIPLevel = maxMIPLevelScalar - 0.79248 - 0.5 * log2( pow2( blinnShininessExponent ) + 1.0 );\n return clamp( desiredMIPLevel, 0.0, maxMIPLevelScalar );\n }\n vec3 getLightProbeIndirectRadiance( const in GeometricContext geometry, const in float blinnShininessExponent, const in int maxMIPLevel ) {\n #ifdef ENVMAP_MODE_REFLECTION\n vec3 reflectVec = reflect( -geometry.viewDir, geometry.normal );\n #else\n vec3 reflectVec = refract( -geometry.viewDir, geometry.normal, refractionRatio );\n #endif\n #ifdef DOUBLE_SIDED\n float flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n #else\n float flipNormal = 1.0;\n #endif\n reflectVec = inverseTransformDirection( reflectVec, viewMatrix );\n float specularMIPLevel = getSpecularMIPLevel( blinnShininessExponent, maxMIPLevel );\n #ifdef ENVMAP_TYPE_CUBE\n vec3 queryReflectVec = flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = textureCubeLodEXT( envMap, queryReflectVec, specularMIPLevel );\n #else\n vec4 envMapColor = textureCube( envMap, queryReflectVec, specularMIPLevel );\n #endif\n #elif defined( ENVMAP_TYPE_CUBE_UV )\n vec3 queryReflectVec = flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n vec4 envMapColor = textureCubeUV(queryReflectVec, BlinnExponentToGGXRoughness(blinnShininessExponent));\n #elif defined( ENVMAP_TYPE_EQUIREC )\n vec2 sampleUV;\n sampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n sampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = texture2DLodEXT( envMap, sampleUV, specularMIPLevel );\n #else\n vec4 envMapColor = texture2D( envMap, sampleUV, specularMIPLevel );\n #endif\n #elif defined( ENVMAP_TYPE_SPHERE )\n vec3 reflectView = flipNormal * normalize((viewMatrix * vec4( reflectVec, 0.0 )).xyz + vec3(0.0,0.0,1.0));\n #ifdef TEXTURE_LOD_EXT\n vec4 envMapColor = texture2DLodEXT( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n #else\n vec4 envMapColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n #endif\n #endif\n envMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n return envMapColor.rgb * envMapIntensity;\n }\n#endif\n";THREE.ShaderChunk.lights_phong_fragment="BlinnPhongMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;\nmaterial.specularColor = specular;\nmaterial.specularShininess = shininess;\nmaterial.specularStrength = specularStrength;\n";THREE.ShaderChunk.lights_phong_pars_fragment="#ifdef USE_ENVMAP\n varying vec3 vWorldPosition;\n#endif\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\nstruct BlinnPhongMaterial {\n vec3 diffuseColor;\n vec3 specularColor;\n float specularShininess;\n float specularStrength;\n};\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n float dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n vec3 irradiance = dotNL * directLight.color;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n reflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n reflectedLight.directSpecular += irradiance * BRDF_Specular_BlinnPhong( directLight, geometry, material.specularColor, material.specularShininess ) * material.specularStrength;\n}\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\n#define RE_Direct RE_Direct_BlinnPhong\n#define RE_IndirectDiffuse RE_IndirectDiffuse_BlinnPhong\n#define Material_LightProbeLOD( material ) (0)\n";THREE.ShaderChunk.lights_phong_pars_vertex="#ifdef USE_ENVMAP\n varying vec3 vWorldPosition;\n#endif\n";THREE.ShaderChunk.lights_phong_vertex="#ifdef USE_ENVMAP\n vWorldPosition = worldPosition.xyz;\n#endif\n";THREE.ShaderChunk.lights_standard_fragment="StandardMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\nmaterial.specularRoughness = clamp( roughnessFactor, 0.04, 1.0 );\nmaterial.specularColor = mix( vec3( 0.04 ), diffuseColor.rgb, metalnessFactor );\n";THREE.ShaderChunk.lights_standard_pars_fragment="struct StandardMaterial {\n vec3 diffuseColor;\n float specularRoughness;\n vec3 specularColor;\n};\nvoid RE_Direct_Standard( const in IncidentLight directLight, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n float dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n vec3 irradiance = dotNL * directLight.color;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n irradiance *= PI;\n #endif\n reflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n reflectedLight.directSpecular += irradiance * BRDF_Specular_GGX( directLight, geometry, material.specularColor, material.specularRoughness );\n}\nvoid RE_IndirectDiffuse_Standard( const in vec3 irradiance, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectSpecular_Standard( const in vec3 radiance, const in GeometricContext geometry, const in StandardMaterial material, inout ReflectedLight reflectedLight ) {\n reflectedLight.indirectSpecular += radiance * BRDF_Specular_GGX_Environment( geometry, material.specularColor, material.specularRoughness );\n}\n#define RE_Direct RE_Direct_Standard\n#define RE_IndirectDiffuse RE_IndirectDiffuse_Standard\n#define RE_IndirectSpecular RE_IndirectSpecular_Standard\n#define Material_BlinnShininessExponent( material ) GGXRoughnessToBlinnExponent( material.specularRoughness )\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n return saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}\n"; + hourMinSec: function(t) { + var hour, min, sec; + if (t == null) { + t = 0; + } + hour = (t / 3600) | 0; + if (hour < 10) { + hour = "0" + hour; + } + t %= 3600; + min = (t / 60) | 0; + if (min < 10) { + min = "0" + min; + } + sec = (t % 60 | 0).toFixed(); + if (sec < 10) { + sec = "0" + sec; + } + return "" + hour + ":" + min + ":" + sec; + }, -THREE.ShaderChunk.lights_template="\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n directLight = getPointDirectLightIrradiance( pointLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n directLight = getSpotDirectLightIrradiance( spotLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n directLight = getDirectionalDirectLightIrradiance( directionalLight, geometry );\n #ifdef USE_SHADOWMAP\n directLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n #endif\n RE_Direct( directLight, geometry, material, reflectedLight );\n }\n#endif\n#if defined( RE_IndirectDiffuse )\n vec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n #ifdef USE_LIGHTMAP\n vec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n #ifndef PHYSICALLY_CORRECT_LIGHTS\n lightMapIrradiance *= PI;\n #endif\n irradiance += lightMapIrradiance;\n #endif\n #if ( NUM_HEMI_LIGHTS > 0 )\n for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n irradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n }\n #endif\n #if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV )\n irradiance += getLightProbeIndirectIrradiance( geometry, 8 );\n #endif\n RE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n vec3 radiance = getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), 8 );\n RE_IndirectSpecular( radiance, geometry, material, reflectedLight );\n#endif\n";THREE.ShaderChunk.logdepthbuf_fragment="#if defined(USE_LOGDEPTHBUF) && defined(USE_LOGDEPTHBUF_EXT)\n gl_FragDepthEXT = log2(vFragDepth) * logDepthBufFC * 0.5;\n#endif";THREE.ShaderChunk.logdepthbuf_pars_fragment="#ifdef USE_LOGDEPTHBUF\n uniform float logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n#endif\n";THREE.ShaderChunk.logdepthbuf_pars_vertex="#ifdef USE_LOGDEPTHBUF\n #ifdef USE_LOGDEPTHBUF_EXT\n varying float vFragDepth;\n #endif\n uniform float logDepthBufFC;\n#endif";THREE.ShaderChunk.logdepthbuf_vertex="#ifdef USE_LOGDEPTHBUF\n gl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;\n #ifdef USE_LOGDEPTHBUF_EXT\n vFragDepth = 1.0 + gl_Position.w;\n #else\n gl_Position.z = (gl_Position.z - 1.0) * gl_Position.w;\n #endif\n#endif\n";THREE.ShaderChunk.map_fragment="#ifdef USE_MAP\n vec4 texelColor = texture2D( map, vUv );\n texelColor = mapTexelToLinear( texelColor );\n diffuseColor *= texelColor;\n#endif\n";THREE.ShaderChunk.map_pars_fragment="#ifdef USE_MAP\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.map_particle_fragment="#ifdef USE_MAP\n vec4 mapTexel = texture2D( map, vec2( gl_PointCoord.x, 1.0 - gl_PointCoord.y ) * offsetRepeat.zw + offsetRepeat.xy );\n diffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n";THREE.ShaderChunk.map_particle_pars_fragment="#ifdef USE_MAP\n uniform vec4 offsetRepeat;\n uniform sampler2D map;\n#endif\n";THREE.ShaderChunk.metalnessmap_fragment="float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n vec4 texelMetalness = texture2D( metalnessMap, vUv );\n metalnessFactor *= texelMetalness.r;\n#endif\n";THREE.ShaderChunk.metalnessmap_pars_fragment="#ifdef USE_METALNESSMAP\n uniform sampler2D metalnessMap;\n#endif";THREE.ShaderChunk.morphnormal_vertex="#ifdef USE_MORPHNORMALS\n objectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n objectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n objectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n objectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif\n";THREE.ShaderChunk.morphtarget_pars_vertex="#ifdef USE_MORPHTARGETS\n #ifndef USE_MORPHNORMALS\n uniform float morphTargetInfluences[ 8 ];\n #else\n uniform float morphTargetInfluences[ 4 ];\n #endif\n#endif";THREE.ShaderChunk.morphtarget_vertex="#ifdef USE_MORPHTARGETS\n transformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n transformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n transformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n transformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n #ifndef USE_MORPHNORMALS\n transformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n transformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n transformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n transformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n #endif\n#endif\n";THREE.ShaderChunk.normal_fragment="#ifdef FLAT_SHADED\n vec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n vec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n vec3 normal = normalize( cross( fdx, fdy ) );\n#else\n vec3 normal = normalize( vNormal );\n #ifdef DOUBLE_SIDED\n normal = normal * ( -1.0 + 2.0 * float( gl_FrontFacing ) );\n #endif\n#endif\n#ifdef USE_NORMALMAP\n normal = perturbNormal2Arb( -vViewPosition, normal );\n#elif defined( USE_BUMPMAP )\n normal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n";THREE.ShaderChunk.normalmap_pars_fragment="#ifdef USE_NORMALMAP\n uniform sampler2D normalMap;\n uniform vec2 normalScale;\n vec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n vec3 q0 = dFdx( eye_pos.xyz );\n vec3 q1 = dFdy( eye_pos.xyz );\n vec2 st0 = dFdx( vUv.st );\n vec2 st1 = dFdy( vUv.st );\n vec3 S = normalize( q0 * st1.t - q1 * st0.t );\n vec3 T = normalize( -q0 * st1.s + q1 * st0.s );\n vec3 N = normalize( surf_norm );\n vec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n mapN.xy = normalScale * mapN.xy;\n mat3 tsn = mat3( S, T, N );\n return normalize( tsn * mapN );\n }\n#endif\n";THREE.ShaderChunk.premultiplied_alpha_fragment="#ifdef PREMULTIPLIED_ALPHA\n gl_FragColor.rgb *= gl_FragColor.a;\n#endif\n";THREE.ShaderChunk.project_vertex="#ifdef USE_SKINNING\n vec4 mvPosition = modelViewMatrix * skinned;\n#else\n vec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\n#endif\ngl_Position = projectionMatrix * mvPosition;\n";THREE.ShaderChunk.roughnessmap_fragment="float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n vec4 texelRoughness = texture2D( roughnessMap, vUv );\n roughnessFactor *= texelRoughness.r;\n#endif\n";THREE.ShaderChunk.roughnessmap_pars_fragment="#ifdef USE_ROUGHNESSMAP\n uniform sampler2D roughnessMap;\n#endif";THREE.ShaderChunk.shadowmap_pars_fragment="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform sampler2D directionalShadowMap[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform sampler2D spotShadowMap[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform sampler2D pointShadowMap[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n float unpackDepth( const in vec4 rgba_depth ) {\n const vec4 bit_shift = vec4( 1.0 / ( 256.0 * 256.0 * 256.0 ), 1.0 / ( 256.0 * 256.0 ), 1.0 / 256.0, 1.0 );\n return dot( rgba_depth, bit_shift );\n }\n float texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n return step( compare, unpackDepth( texture2D( depths, uv ) ) );\n }\n float texture2DShadowLerp( sampler2D depths, vec2 size, vec2 uv, float compare ) {\n const vec2 offset = vec2( 0.0, 1.0 );\n vec2 texelSize = vec2( 1.0 ) / size;\n vec2 centroidUV = floor( uv * size + 0.5 ) / size;\n float lb = texture2DCompare( depths, centroidUV + texelSize * offset.xx, compare );\n float lt = texture2DCompare( depths, centroidUV + texelSize * offset.xy, compare );\n float rb = texture2DCompare( depths, centroidUV + texelSize * offset.yx, compare );\n float rt = texture2DCompare( depths, centroidUV + texelSize * offset.yy, compare );\n vec2 f = fract( uv * size + 0.5 );\n float a = mix( lb, lt, f.y );\n float b = mix( rb, rt, f.y );\n float c = mix( a, b, f.x );\n return c;\n }\n float getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n shadowCoord.xyz /= shadowCoord.w;\n shadowCoord.z += shadowBias;\n bvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n bool inFrustum = all( inFrustumVec );\n bvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n bool frustumTest = all( frustumTestVec );\n if ( frustumTest ) {\n #if defined( SHADOWMAP_TYPE_PCF )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n float dx0 = - texelSize.x * shadowRadius;\n float dy0 = - texelSize.y * shadowRadius;\n float dx1 = + texelSize.x * shadowRadius;\n float dy1 = + texelSize.y * shadowRadius;\n return (\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy, shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n texture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n #endif\n }\n return 1.0;\n }\n vec2 cubeToUV( vec3 v, float texelSizeY ) {\n vec3 absV = abs( v );\n float scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n absV *= scaleToCube;\n v *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n vec2 planar = v.xy;\n float almostATexel = 1.5 * texelSizeY;\n float almostOne = 1.0 - almostATexel;\n if ( absV.z >= almostOne ) {\n if ( v.z > 0.0 )\n planar.x = 4.0 - v.x;\n } else if ( absV.x >= almostOne ) {\n float signX = sign( v.x );\n planar.x = v.z * signX + 2.0 * signX;\n } else if ( absV.y >= almostOne ) {\n float signY = sign( v.y );\n planar.x = v.x + 2.0 * signY + 2.0;\n planar.y = v.z * signY - 2.0;\n }\n return vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n }\n float getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n vec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n vec3 lightToPosition = shadowCoord.xyz;\n vec3 bd3D = normalize( lightToPosition );\n float dp = ( length( lightToPosition ) - shadowBias ) / 1000.0;\n #if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT )\n vec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n return (\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n ) * ( 1.0 / 9.0 );\n #else\n return texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n #endif\n }\n#endif\n";THREE.ShaderChunk.shadowmap_pars_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n uniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHTS ];\n varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n #endif\n #if NUM_SPOT_LIGHTS > 0\n uniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHTS ];\n varying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n #endif\n #if NUM_POINT_LIGHTS > 0\n uniform mat4 pointShadowMatrix[ NUM_POINT_LIGHTS ];\n varying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n #endif\n#endif\n";THREE.ShaderChunk.shadowmap_vertex="#ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n vDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n vSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n vPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n }\n #endif\n#endif\n";THREE.ShaderChunk.shadowmask_pars_fragment="float getShadowMask() {\n float shadow = 1.0;\n #ifdef USE_SHADOWMAP\n #if NUM_DIR_LIGHTS > 0\n DirectionalLight directionalLight;\n for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n directionalLight = directionalLights[ i ];\n shadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_SPOT_LIGHTS > 0\n SpotLight spotLight;\n for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n spotLight = spotLights[ i ];\n shadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #if NUM_POINT_LIGHTS > 0\n PointLight pointLight;\n for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n pointLight = pointLights[ i ];\n shadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n }\n #endif\n #endif\n return shadow;\n}\n";THREE.ShaderChunk.skinbase_vertex="#ifdef USE_SKINNING\n mat4 boneMatX = getBoneMatrix( skinIndex.x );\n mat4 boneMatY = getBoneMatrix( skinIndex.y );\n mat4 boneMatZ = getBoneMatrix( skinIndex.z );\n mat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif";THREE.ShaderChunk.skinning_pars_vertex="#ifdef USE_SKINNING\n uniform mat4 bindMatrix;\n uniform mat4 bindMatrixInverse;\n #ifdef BONE_TEXTURE\n uniform sampler2D boneTexture;\n uniform int boneTextureWidth;\n uniform int boneTextureHeight;\n mat4 getBoneMatrix( const in float i ) {\n float j = i * 4.0;\n float x = mod( j, float( boneTextureWidth ) );\n float y = floor( j / float( boneTextureWidth ) );\n float dx = 1.0 / float( boneTextureWidth );\n float dy = 1.0 / float( boneTextureHeight );\n y = dy * ( y + 0.5 );\n vec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n vec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n vec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n vec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n mat4 bone = mat4( v1, v2, v3, v4 );\n return bone;\n }\n #else\n uniform mat4 boneGlobalMatrices[ MAX_BONES ];\n mat4 getBoneMatrix( const in float i ) {\n mat4 bone = boneGlobalMatrices[ int(i) ];\n return bone;\n }\n #endif\n#endif\n";THREE.ShaderChunk.skinning_vertex="#ifdef USE_SKINNING\n vec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n vec4 skinned = vec4( 0.0 );\n skinned += boneMatX * skinVertex * skinWeight.x;\n skinned += boneMatY * skinVertex * skinWeight.y;\n skinned += boneMatZ * skinVertex * skinWeight.z;\n skinned += boneMatW * skinVertex * skinWeight.w;\n skinned = bindMatrixInverse * skinned;\n#endif\n";THREE.ShaderChunk.skinnormal_vertex="#ifdef USE_SKINNING\n mat4 skinMatrix = mat4( 0.0 );\n skinMatrix += skinWeight.x * boneMatX;\n skinMatrix += skinWeight.y * boneMatY;\n skinMatrix += skinWeight.z * boneMatZ;\n skinMatrix += skinWeight.w * boneMatW;\n skinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\n objectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n#endif\n";THREE.ShaderChunk.specularmap_fragment="float specularStrength;\n#ifdef USE_SPECULARMAP\n vec4 texelSpecular = texture2D( specularMap, vUv );\n specularStrength = texelSpecular.r;\n#else\n specularStrength = 1.0;\n#endif";THREE.ShaderChunk.specularmap_pars_fragment="#ifdef USE_SPECULARMAP\n uniform sampler2D specularMap;\n#endif";THREE.ShaderChunk.tonemapping_fragment="#if defined( TONE_MAPPING )\n gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif\n";THREE.ShaderChunk.tonemapping_pars_fragment="#define saturate(a) clamp( a, 0.0, 1.0 )\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n return toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( color / ( vec3( 1.0 ) + color ) );\n}\n#define Uncharted2Helper( x ) max( ( ( x * ( 0.15 * x + 0.10 * 0.50 ) + 0.20 * 0.02 ) / ( x * ( 0.15 * x + 0.50 ) + 0.20 * 0.30 ) ) - 0.02 / 0.30, vec3( 0.0 ) )\nvec3 Uncharted2ToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n return saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n color *= toneMappingExposure;\n color = max( vec3( 0.0 ), color - 0.004 );\n return pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\n";THREE.ShaderChunk.uv2_pars_fragment="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_pars_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n attribute vec2 uv2;\n varying vec2 vUv2;\n#endif";THREE.ShaderChunk.uv2_vertex="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n vUv2 = uv2;\n#endif";THREE.ShaderChunk.uv_pars_fragment="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n#endif";THREE.ShaderChunk.uv_pars_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n varying vec2 vUv;\n uniform vec4 offsetRepeat;\n#endif\n";THREE.ShaderChunk.uv_vertex="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n vUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n#endif";THREE.ShaderChunk.worldpos_vertex="#if defined( USE_ENVMAP ) || defined( PHONG ) || defined( STANDARD ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )\n #ifdef USE_SKINNING\n vec4 worldPosition = modelMatrix * skinned;\n #else\n vec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n #endif\n#endif\n";THREE.UniformsUtils={merge:function(a){for(var b={},c=0;c= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, -THREE.ShaderChunk.meshlambert_frag="uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n varying vec3 vLightBack;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec4 diffuseColor = vec4( diffuse, opacity );\n ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n vec3 totalEmissiveRadiance = emissive;\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n reflectedLight.indirectDiffuse = getAmbientLightIrradiance( ambientLightColor );\n #include \n reflectedLight.indirectDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb );\n #ifdef DOUBLE_SIDED\n reflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;\n #else\n reflectedLight.directDiffuse = vLightFront;\n #endif\n reflectedLight.directDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb ) * getShadowMask();\n #include \n vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n #include \n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshlambert_vert="#define LAMBERT\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n varying vec3 vLightBack;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshphong_frag="#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec4 diffuseColor = vec4( diffuse, opacity );\n ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n vec3 totalEmissiveRadiance = emissive;\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n #include \n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshphong_vert="#define PHONG\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n#ifndef FLAT_SHADED\n vNormal = normalize( transformedNormal );\n#endif\n #include \n #include \n #include \n #include \n #include \n #include \n vViewPosition = - mvPosition.xyz;\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshstandard_frag="#define STANDARD\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float roughness;\nuniform float metalness;\nuniform float opacity;\nuniform float envMapIntensity;\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec4 diffuseColor = vec4( diffuse, opacity );\n ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n vec3 totalEmissiveRadiance = emissive;\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.meshstandard_vert="#define STANDARD\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n varying vec3 vNormal;\n#endif\n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #include \n #include \n #include \n #include \n #include \n#ifndef FLAT_SHADED\n vNormal = normalize( transformedNormal );\n#endif\n #include \n #include \n #include \n #include \n #include \n #include \n vViewPosition = - mvPosition.xyz;\n #include \n #include \n #include \n}\n";THREE.ShaderChunk.normal_frag="uniform float opacity;\nvarying vec3 vNormal;\n#include \n#include \nvoid main() {\n gl_FragColor = vec4( 0.5 * normalize( vNormal ) + 0.5, opacity );\n #include \n}\n";THREE.ShaderChunk.normal_vert="varying vec3 vNormal;\n#include \n#include \n#include \nvoid main() {\n vNormal = normalize( normalMatrix * normal );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.points_frag="uniform vec3 diffuse;\nuniform float opacity;\n#include \n#include \n#include \n#include \n#include \n#include \nvoid main() {\n vec3 outgoingLight = vec3( 0.0 );\n vec4 diffuseColor = vec4( diffuse, opacity );\n #include \n #include \n #include \n #include \n outgoingLight = diffuseColor.rgb;\n gl_FragColor = vec4( outgoingLight, diffuseColor.a );\n #include \n #include \n #include \n #include \n}\n";THREE.ShaderChunk.points_vert="uniform float size;\nuniform float scale;\n#include \n#include \n#include \n#include \nvoid main() {\n #include \n #include \n #include \n #ifdef USE_SIZEATTENUATION\n gl_PointSize = size * ( scale / - mvPosition.z );\n #else\n gl_PointSize = size;\n #endif\n #include \n #include \n #include \n}\n";THREE.ShaderLib={basic:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.fog]),vertexShader:THREE.ShaderChunk.meshbasic_vert,fragmentShader:THREE.ShaderChunk.meshbasic_frag},lambert:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.lightmap,THREE.UniformsLib.emissivemap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,{emissive:{type:"c",value:new THREE.Color(0)}}]),vertexShader:THREE.ShaderChunk.meshlambert_vert,fragmentShader:THREE.ShaderChunk.meshlambert_frag},phong:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.lightmap,THREE.UniformsLib.emissivemap,THREE.UniformsLib.bumpmap,THREE.UniformsLib.normalmap,THREE.UniformsLib.displacementmap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,{emissive:{type:"c",value:new THREE.Color(0)},specular:{type:"c",value:new THREE.Color(1118481)},shininess:{type:"f",value:30}}]),vertexShader:THREE.ShaderChunk.meshphong_vert,fragmentShader:THREE.ShaderChunk.meshphong_frag},standard:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.aomap,THREE.UniformsLib.lightmap,THREE.UniformsLib.emissivemap,THREE.UniformsLib.bumpmap,THREE.UniformsLib.normalmap,THREE.UniformsLib.displacementmap,THREE.UniformsLib.roughnessmap,THREE.UniformsLib.metalnessmap,THREE.UniformsLib.fog,THREE.UniformsLib.lights,{emissive:{type:"c",value:new THREE.Color(0)},roughness:{type:"f",value:.5},metalness:{type:"f",value:0},envMapIntensity:{type:"f",value:1}}]),vertexShader:THREE.ShaderChunk.meshstandard_vert,fragmentShader:THREE.ShaderChunk.meshstandard_frag},points:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.points,THREE.UniformsLib.fog]),vertexShader:THREE.ShaderChunk.points_vert,fragmentShader:THREE.ShaderChunk.points_frag},dashed:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.common,THREE.UniformsLib.fog,{scale:{type:"f",value:1},dashSize:{type:"f",value:1},totalSize:{type:"f",value:2}}]),vertexShader:THREE.ShaderChunk.linedashed_vert,fragmentShader:THREE.ShaderChunk.linedashed_frag},depth:{uniforms:{mNear:{type:"f",value:1},mFar:{type:"f",value:2e3},opacity:{type:"f",value:1}},vertexShader:THREE.ShaderChunk.depth_vert,fragmentShader:THREE.ShaderChunk.depth_frag},normal:{uniforms:{opacity:{type:"f",value:1}},vertexShader:THREE.ShaderChunk.normal_vert,fragmentShader:THREE.ShaderChunk.normal_frag},cube:{uniforms:{tCube:{type:"t",value:null},tFlip:{type:"f",value:-1}},vertexShader:THREE.ShaderChunk.cube_vert,fragmentShader:THREE.ShaderChunk.cube_frag},equirect:{uniforms:{tEquirect:{type:"t",value:null},tFlip:{type:"f",value:-1}},vertexShader:THREE.ShaderChunk.equirect_vert,fragmentShader:THREE.ShaderChunk.equirect_frag},depthRGBA:{uniforms:{},vertexShader:THREE.ShaderChunk.depthRGBA_vert,fragmentShader:THREE.ShaderChunk.depthRGBA_frag},distanceRGBA:{uniforms:{lightPos:{type:"v3",value:new THREE.Vector3(0,0,0)}},vertexShader:THREE.ShaderChunk.distanceRGBA_vert,fragmentShader:THREE.ShaderChunk.distanceRGBA_frag}};THREE.WebGLRenderer=function(a){function b(a,b,c,d){!0===P&&(a*=d,b*=d,c*=d);K.clearColor(a,b,c,d)}function c(){K.init();K.scissor(qa.copy(ya).multiplyScalar(aa));K.viewport(ka.copy(la).multiplyScalar(aa));b(ba.r,ba.g,ba.b,ga)}function d(){ma=ha=null;na="";ra=-1;K.reset()}function e(a){a.preventDefault();d();c();U.clear()}function f(a){a=a.target;a.removeEventListener("dispose",f);a:{var b=U.get(a);if(a.image&&b.__image__webglTextureCube)r.deleteTexture(b.__image__webglTextureCube);else{if(void 0===b.__webglInit)break a;r.deleteTexture(b.__webglTexture)}U.delete(a)}ia.textures--}function g(a){a=a.target;a.removeEventListener("dispose",g);var b=U.get(a),c=U.get(a.texture);if(a&&void 0!==c.__webglTexture){r.deleteTexture(c.__webglTexture);if(a instanceof 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0!==f?(f.id=a.id,f.object=a,f.geometry=b,f.material=c,f.z=W.z,f.group=e):(f={id:a.id,object:a,geometry:b,material:c,z:W.z,group:e},d.push(f))}function q(a,b){if(!1!==a.visible){if(a.layers.test(b.layers))if(a instanceof THREE.Light)J.push(a);else if(a instanceof THREE.Sprite)!1!==a.frustumCulled&&!0!==za.intersectsObject(a)||ja.push(a);else if(a instanceof THREE.LensFlare)ea.push(a);else if(a instanceof THREE.ImmediateRenderObject)!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa)),m(a,null,a.material,W.z,null);else if(a instanceof THREE.Mesh||a instanceof THREE.Line||a instanceof THREE.Points)if(a instanceof THREE.SkinnedMesh&&a.skeleton.update(),!1===a.frustumCulled||!0===za.intersectsObject(a)){var c=a.material;if(!0===c.visible){!0===X.sortObjects&&(W.setFromMatrixPosition(a.matrixWorld),W.applyProjection(sa));var d=pa.update(a);if(c instanceof THREE.MultiMaterial)for(var e=d.groups,f=c.materials,c=0,g=e.length;c=da.maxTextures&&console.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+da.maxTextures);ta+=1;return a}function w(a,b,c,d){var e;if("1i"===b)r.uniform1i(c,d);else if("1f"===b)r.uniform1f(c,d);else if("2f"===b)r.uniform2f(c,d[0],d[1]);else if("3f"===b)r.uniform3f(c,d[0],d[1],d[2]);else if("4f"===b)r.uniform4f(c,d[0],d[1],d[2],d[3]);else if("1iv"===b)r.uniform1iv(c,d);else if("3iv"===b)r.uniform3iv(c,d);else if("1fv"===b)r.uniform1fv(c,d);else if("2fv"===b)r.uniform2fv(c,d);else if("3fv"===b)r.uniform3fv(c,d);else if("4fv"===b)r.uniform4fv(c,d);else if("Matrix2fv"===b)r.uniformMatrix2fv(c,!1,d);else if("Matrix3fv"===b)r.uniformMatrix3fv(c,!1,d);else if("Matrix4fv"===b)r.uniformMatrix4fv(c,!1,d);else if("i"===b)r.uniform1i(c,d);else if("f"===b)r.uniform1f(c,d);else if("v2"===b)r.uniform2f(c,d.x,d.y);else if("v3"===b)r.uniform3f(c,d.x,d.y,d.z);else if("v4"===b)r.uniform4f(c,d.x,d.y,d.z,d.w);else if("c"===b)r.uniform3f(c,d.r,d.g,d.b);else if("s"===b){a=a.properties;for(var g in a){e=a[g];var f=c[g],h=d[g];w(e,e.type,f,h)}}else if("sa"===b){a=a.properties;b=0;for(var k=d.length;bb||a.height>b){var c=b/Math.max(a.width,a.height),d=document.createElement("canvas");d.width=Math.floor(a.width*c);d.height=Math.floor(a.height*c);d.getContext("2d").drawImage(a,0,0,a.width,a.height,0,0,d.width,d.height);console.warn("THREE.WebGLRenderer: image is too big ("+a.width+"x"+a.height+"). Resized to "+d.width+"x"+d.height,a);return d}return a}function z(a){return THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height)}function y(a,b){var c=U.get(a);if(6===a.image.length)if(0h;h++)g[h]=!X.autoScaleCubemaps||d||e?e?a.image[h].image:a.image[h]:D(a.image[h],da.maxCubemapSize);var k=z(g[0]),l=L(a.format),m=L(a.type);x(r.TEXTURE_CUBE_MAP,a,k);for(h=0;6>h;h++)if(d)for(var n,p=g[h].mipmaps,q=0,s=p.length;qf;f++)b.__webglFramebuffer[f]=r.createFramebuffer()}else b.__webglFramebuffer=r.createFramebuffer();if(d){K.bindTexture(r.TEXTURE_CUBE_MAP,c.__webglTexture);x(r.TEXTURE_CUBE_MAP,a.texture,e);for(f=0;6>f;f++)G(b.__webglFramebuffer[f],a,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+f);a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_CUBE_MAP);K.bindTexture(r.TEXTURE_CUBE_MAP,null)}else K.bindTexture(r.TEXTURE_2D,c.__webglTexture),x(r.TEXTURE_2D,a.texture,e),G(b.__webglFramebuffer,a,r.COLOR_ATTACHMENT0,r.TEXTURE_2D),a.texture.generateMipmaps&&e&&r.generateMipmap(r.TEXTURE_2D),K.bindTexture(r.TEXTURE_2D,null);if(a.depthBuffer){b=U.get(a);if(a instanceof THREE.WebGLRenderTargetCube)for(b.__webglDepthbuffer=[],c=0;6>c;c++)r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer[c]),b.__webglDepthbuffer[c]=r.createRenderbuffer(),F(b.__webglDepthbuffer[c],a);else r.bindFramebuffer(r.FRAMEBUFFER,b.__webglFramebuffer),b.__webglDepthbuffer=r.createRenderbuffer(),F(b.__webglDepthbuffer,a);r.bindFramebuffer(r.FRAMEBUFFER,null)}}b=a instanceof THREE.WebGLRenderTargetCube;a?(c=U.get(a),c=b?c.__webglFramebuffer[a.activeCubeFace]:c.__webglFramebuffer,qa.copy(a.scissor),Aa=a.scissorTest,ka.copy(a.viewport)):(c=null,qa.copy(ya).multiplyScalar(aa),Aa=Ba,ka.copy(la).multiplyScalar(aa));ua!==c&&(r.bindFramebuffer(r.FRAMEBUFFER,c),ua=c);K.scissor(qa);K.setScissorTest(Aa);K.viewport(ka);b&&(b=U.get(a.texture),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,r.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,b.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=function(a,b,c,d,e,g){if(!1===a instanceof THREE.WebGLRenderTarget)console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");else{var f=U.get(a).__webglFramebuffer;if(f){var h=!1;f!==ua&&(r.bindFramebuffer(r.FRAMEBUFFER,f),h=!0);try{var k=a.texture;k.format!==THREE.RGBAFormat&&L(k.format)!==r.getParameter(r.IMPLEMENTATION_COLOR_READ_FORMAT)?console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format."):k.type===THREE.UnsignedByteType||L(k.type)===r.getParameter(r.IMPLEMENTATION_COLOR_READ_TYPE)||k.type===THREE.FloatType&&V.get("WEBGL_color_buffer_float")||k.type===THREE.HalfFloatType&&V.get("EXT_color_buffer_half_float")?r.checkFramebufferStatus(r.FRAMEBUFFER)===r.FRAMEBUFFER_COMPLETE?r.readPixels(b,c,d,e,L(k.format),L(k.type),g):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete."):console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.")}finally{h&&r.bindFramebuffer(r.FRAMEBUFFER,ua)}}}}};THREE.WebGLRenderTarget=function(a,b,c){this.uuid=THREE.Math.generateUUID();this.width=a;this.height=b;this.scissor=new THREE.Vector4(0,0,a,b);this.scissorTest=!1;this.viewport=new THREE.Vector4(0,0,a,b);c=c||{};void 0===c.minFilter&&(c.minFilter=THREE.LinearFilter);this.texture=new THREE.Texture(void 0,void 0,c.wrapS,c.wrapT,c.magFilter,c.minFilter,c.format,c.type,c.anisotropy);this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0};THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,setSize:function(a,b){if(this.width!==a||this.height!==b)this.width=a,this.height=b,this.dispose();this.viewport.set(0,0,a,b);this.scissor.set(0,0,a,b)},clone:function(){return(new this.constructor).copy(this)},copy:function(a){this.width=a.width;this.height=a.height;this.viewport.copy(a.viewport);this.texture=a.texture.clone();this.depthBuffer=a.depthBuffer;this.stencilBuffer=a.stencilBuffer;return this},dispose:function(){this.dispatchEvent({type:"dispose"})}};THREE.EventDispatcher.prototype.apply(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeMipMapLevel=this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube.prototype.constructor=THREE.WebGLRenderTargetCube;THREE.WebGLBufferRenderer=function(a,b,c){var d;this.setMode=function(a){d=a};this.render=function(b,f){a.drawArrays(d,b,f);c.calls++;c.vertices+=f;d===a.TRIANGLES&&(c.faces+=f/3)};this.renderInstances=function(e){var f=b.get("ANGLE_instanced_arrays");if(null===f)console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{var g=e.attributes.position,h=0,h=g instanceof THREE.InterleavedBufferAttribute?g.data.count:g.count;f.drawArraysInstancedANGLE(d,0,h,e.maxInstancedCount);c.calls++;c.vertices+=h*e.maxInstancedCount;d===a.TRIANGLES&&(c.faces+=e.maxInstancedCount*h/3)}}};THREE.WebGLIndexedBufferRenderer=function(a,b,c){var d,e,f;this.setMode=function(a){d=a};this.setIndex=function(c){c.array instanceof Uint32Array&&b.get("OES_element_index_uint")?(e=a.UNSIGNED_INT,f=4):(e=a.UNSIGNED_SHORT,f=2)};this.render=function(b,h){a.drawElements(d,h,e,b*f);c.calls++;c.vertices+=h;d===a.TRIANGLES&&(c.faces+=h/3)};this.renderInstances=function(g,h,k){var l=b.get("ANGLE_instanced_arrays");null===l?console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays."):(l.drawElementsInstancedANGLE(d,k,e,h*f,g.maxInstancedCount),c.calls++,c.vertices+=k*g.maxInstancedCount,d===a.TRIANGLES&&(c.faces+=g.maxInstancedCount*k/3))}};THREE.WebGLExtensions=function(a){var b={};this.get=function(c){if(void 0!==b[c])return b[c];var d;switch(c){case"EXT_texture_filter_anisotropic":d=a.getExtension("EXT_texture_filter_anisotropic")||a.getExtension("MOZ_EXT_texture_filter_anisotropic")||a.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":d=a.getExtension("WEBGL_compressed_texture_s3tc")||a.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":d=a.getExtension("WEBGL_compressed_texture_pvrtc")||a.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case"WEBGL_compressed_texture_etc1":d=a.getExtension("WEBGL_compressed_texture_etc1");break;default:d=a.getExtension(c)}null===d&&console.warn("THREE.WebGLRenderer: "+c+" extension not supported.");return b[c]=d}};THREE.WebGLCapabilities=function(a,b,c){function d(b){if("highp"===b){if(0c){var d=b;b=c;c=d}d=a[b];return void 0===d?(a[b]=[c],!0):-1===d.indexOf(c)?(d.push(c),!0):!1}var f=new THREE.WebGLGeometries(a,b,c);this.getAttributeBuffer=function(a){return a instanceof THREE.InterleavedBufferAttribute?b.get(a.data).__webglBuffer:b.get(a).__webglBuffer};this.getWireframeAttribute=function(c){var f=b.get(c);if(void 0!==f.wireframe)return f.wireframe;var k=[],l=c.index,p=c.attributes;c=p.position;if(null!==l)for(var p={},l=l.array,n=0,m=l.length;n/g,function(a,b){var c=THREE.ShaderChunk[b];if(void 0===c)throw Error("Can not resolve #include <"+b+">");return k(c)})}function l(a){return a.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(a,b,c,d){a="";for(b=parseInt(b);b 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n")); + degreeString: function(value){ + return numeral(value).format('0.000') + "°" + }, -x.compileShader(I);x.compileShader(O);x.attachShader(M,I);x.attachShader(M,O);x.linkProgram(M);B=M;s=x.getAttribLocation(B,"position");w=x.getAttribLocation(B,"uv");c=x.getUniformLocation(B,"uvOffset");d=x.getUniformLocation(B,"uvScale");e=x.getUniformLocation(B,"rotation");f=x.getUniformLocation(B,"scale");g=x.getUniformLocation(B,"color");h=x.getUniformLocation(B,"map");k=x.getUniformLocation(B,"opacity");l=x.getUniformLocation(B,"modelViewMatrix");p=x.getUniformLocation(B,"projectionMatrix");n=x.getUniformLocation(B,"fogType");m=x.getUniformLocation(B,"fogDensity");q=x.getUniformLocation(B,"fogNear");u=x.getUniformLocation(B,"fogFar");v=x.getUniformLocation(B,"fogColor");t=x.getUniformLocation(B,"alphaTest");M=document.createElement("canvas");M.width=8;M.height=8;I=M.getContext("2d");I.fillStyle="white";I.fillRect(0,0,8,8);G=new THREE.Texture(M);G.needsUpdate=!0}x.useProgram(B);D.initAttributes();D.enableAttribute(s);D.enableAttribute(w);D.disableUnusedAttributes();D.disable(x.CULL_FACE);D.enable(x.BLEND);x.bindBuffer(x.ARRAY_BUFFER,z);x.vertexAttribPointer(s,2,x.FLOAT,!1,16,0);x.vertexAttribPointer(w,2,x.FLOAT,!1,16,8);x.bindBuffer(x.ELEMENT_ARRAY_BUFFER,y);x.uniformMatrix4fv(p,!1,N.projectionMatrix.elements);D.activeTexture(x.TEXTURE0);x.uniform1i(h,0);I=M=0;(O=A.fog)?(x.uniform3f(v,O.color.r,O.color.g,O.color.b),O instanceof THREE.Fog?(x.uniform1f(q,O.near),x.uniform1f(u,O.far),x.uniform1i(n,1),I=M=1):O instanceof THREE.FogExp2&&(x.uniform1f(m,O.density),x.uniform1i(n,2),I=M=2)):(x.uniform1i(n,0),I=M=0);for(var O=0,Q=b.length;Oc)return null;var d=[],e=[],f=[],g,h,k;if(0=l--){console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()");break}g=h;c<=g&&(g=0);h=g+1;c<=h&&(h=0);k=h+1;c<=k&&(k=0);var p;a:{var n=p=void 0,m=void 0,q=void 0,u=void 0,v=void 0,t=void 0,s=void 0,w=void 0,n=a[e[g]].x,m=a[e[g]].y,q=a[e[h]].x,u=a[e[h]].y,v=a[e[k]].x,t=a[e[k]].y;if(Number.EPSILON>(q-n)*(t-m)-(u-m)*(v-n))p=!1;else{var E=void 0,x=void 0,D=void 0,z=void 0,y=void 0,B=void 0,G=void 0,F=void 0,H=void 0,L=void 0,H=F=G=w=s=void 0,E=v-q,x=t-u,D=n-v,z=m-t,y=q-n,B=u-m;for(p=0;p=-Number.EPSILON&&F>=-Number.EPSILON&&G>=-Number.EPSILON)){p=!1;break a}p=!0}}if(p){d.push([a[e[g]],a[e[h]],a[e[k]]]);f.push([e[g],e[h],e[k]]);g=h;for(k=h+1;kNumber.EPSILON){if(0B||B>y)return[];k=l*n-k*p;if(0>k||k>y)return[]}else{if(0d?[]:k===d?f?[]:[g]:a<=d?[g,h]:[g,l]}function e(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return Math.abs(a)>Number.EPSILON?(b=g*c-d*b,0f&&(f=d);var g=a+1;g>d&&(g=0);d=e(h[a],h[f],h[g],k[b]);if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;cN){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(p=F;ph;h++)l=k[h].x+":"+k[h].y,l=p[l],void 0!==l&&(k[h]=l);return n.concat()},isClockWise:function(a){return 0>THREE.ShapeUtils.area(a)},b2:function(){return function(a,b,c,d){var e=1-a;return e*e*b+2*(1-a)*a*c+a*a*d}}(),b3:function(){return function(a,b,c,d,e){var f=1-a,g=1-a;return f*f*f*b+3*g*g*a*c+3*(1-a)*a*a*d+a*a*a*e}}()};THREE.Curve=function(){};THREE.Curve.prototype={constructor:THREE.Curve,getPoint:function(a){console.warn("THREE.Curve: Warning, getPoint() not implemented!");return null},getPointAt:function(a){a=this.getUtoTmapping(a);return this.getPoint(a)},getPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c},getSpacedPoints:function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c},getLength:function(){var a=this.getLengths();return a[a.length-1]},getLengths:function(a){a||(a=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length===a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++)c=this.getPoint(e/a),f+=c.distanceTo(d),b.push(f),d=c;return this.cacheArcLengths=b},updateArcLengths:function(){this.needsUpdate=!0;this.getLengths()},getUtoTmapping:function(a,b){var c=this.getLengths(),d=0,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,k;g<=h;)if(d=Math.floor(g+(h-g)/2),k=c[d]-f,0>k)g=d+1;else if(0b&&(b=0);1=b)return a=this.curves[d],b=1-(c[d]-b)/a.getLength(),a.getPointAt(b);d++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]};THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var a=[],b=0,c=0,d=this.curves.length;cNumber.EPSILON){if(0>l&&(g=b[f],k=-k,h=b[e],l=-l),!(a.yh.y))if(a.y===g.y){if(a.x===g.x)return!0}else{e=l*(a.x-g.x)-k*(a.y-g.y);if(0===e)return!0;0>e||(d=!d)}}else if(a.y===g.y&&(h.x<=a.x&&a.x<=g.x||g.x<=a.x&&a.x<=h.x))return!0}return d}var e=THREE.ShapeUtils.isClockWise,f=function(a){for(var b=[],c=new THREE.Path,d=0,e=a.length;db.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector2(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a))};THREE.EllipseCurve=function(a,b,c,d,e,f,g,h){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=g;this.aRotation=h||0};THREE.EllipseCurve.prototype=Object.create(THREE.Curve.prototype);THREE.EllipseCurve.prototype.constructor=THREE.EllipseCurve;THREE.EllipseCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;0>b&&(b+=2*Math.PI);b>2*Math.PI&&(b-=2*Math.PI);b=!0===this.aClockwise?this.aEndAngle+(1-a)*(2*Math.PI-b):this.aStartAngle+a*b;a=this.aX+this.xRadius*Math.cos(b);var c=this.aY+this.yRadius*Math.sin(b);if(0!==this.aRotation){var b=Math.cos(this.aRotation),d=Math.sin(this.aRotation),e=a;a=(e-this.aX)*b-(c-this.aY)*d+this.aX;c=(e-this.aX)*d+(c-this.aY)*b+this.aY}return new THREE.Vector2(a,c)};THREE.ArcCurve=function(a,b,c,d,e,f){THREE.EllipseCurve.call(this,a,b,c,c,d,e,f)};THREE.ArcCurve.prototype=Object.create(THREE.EllipseCurve.prototype);THREE.ArcCurve.prototype.constructor=THREE.ArcCurve;THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b});THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b=THREE.ShapeUtils.b2;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x),b(a,this.v0.y,this.v1.y,this.v2.y),b(a,this.v0.z,this.v1.z,this.v2.z))});THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b=THREE.ShapeUtils.b3;return new THREE.Vector3(b(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x),b(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y),b(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z))});THREE.SplineCurve3=THREE.Curve.create(function(a){console.warn("THREE.SplineCurve3 will be deprecated. Please use THREE.CatmullRomCurve3");this.points=void 0==a?[]:a},function(a){var b=this.points;a*=b.length-1;var c=Math.floor(a);a-=c;var d=b[0==c?c:c-1],e=b[c],f=b[c>b.length-2?b.length-1:c+1],b=b[c>b.length-3?b.length-1:c+2],c=THREE.CurveUtils.interpolate;return new THREE.Vector3(c(d.x,e.x,f.x,b.x,a),c(d.y,e.y,f.y,b.y,a),c(d.z,e.z,f.z,b.z,a))});THREE.CatmullRomCurve3=function(){function a(){}var b=new THREE.Vector3,c=new a,d=new a,e=new a;a.prototype.init=function(a,b,c,d){this.c0=a;this.c1=c;this.c2=-3*a+3*b-2*c-d;this.c3=2*a-2*b+c+d};a.prototype.initNonuniformCatmullRom=function(a,b,c,d,e,p,n){a=((b-a)/e-(c-a)/(e+p)+(c-b)/p)*p;d=((c-b)/p-(d-b)/(p+n)+(d-c)/n)*p;this.init(b,c,a,d)};a.prototype.initCatmullRom=function(a,b,c,d,e){this.init(b,c,e*(c-a),e*(d-b))};a.prototype.calc=function(a){var b=a*a;return this.c0+this.c1*a+this.c2*b+this.c3*b*a};return THREE.Curve.create(function(a){this.points=a||[];this.closed=!1},function(a){var g=this.points,h,k;k=g.length;2>k&&console.log("duh, you need at least 2 points");a*=k-(this.closed?0:1);h=Math.floor(a);a-=h;this.closed?h+=0h&&(h=1);1e-4>k&&(k=h);1e-4>m&&(m=h);c.initNonuniformCatmullRom(l.x,p.x,n.x,g.x,k,h,m);d.initNonuniformCatmullRom(l.y,p.y,n.y,g.y,k,h,m);e.initNonuniformCatmullRom(l.z,p.z,n.z,g.z,k,h,m)}else"catmullrom"===this.type&&(k=void 0!==this.tension?this.tension:.5,c.initCatmullRom(l.x,p.x,n.x,g.x,k),d.initCatmullRom(l.y,p.y,n.y,g.y,k),e.initCatmullRom(l.z,p.z,n.z,g.z,k));return new THREE.Vector3(c.calc(a),d.calc(a),e.calc(a))})}();THREE.ClosedSplineCurve3=function(a){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Please use THREE.CatmullRomCurve3.");THREE.CatmullRomCurve3.call(this,a);this.type="catmullrom";this.closed=!0};THREE.ClosedSplineCurve3.prototype=Object.create(THREE.CatmullRomCurve3.prototype);THREE.BoxGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);this.type="BoxGeometry";this.parameters={width:a,height:b,depth:c,widthSegments:d,heightSegments:e,depthSegments:f};this.fromBufferGeometry(new THREE.BoxBufferGeometry(a,b,c,d,e,f));this.mergeVertices()};THREE.BoxGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.BoxGeometry.prototype.constructor=THREE.BoxGeometry;THREE.CubeGeometry=THREE.BoxGeometry;THREE.BoxBufferGeometry=function(a,b,c,d,e,f){function g(a,b,c,d,e,f,g,k,l,L,A){var N=f/l,M=g/L,I=f/2,O=g/2,Q=k/2;g=l+1;for(var P=L+1,T=f=0,J=new THREE.Vector3,C=0;Cm;m++){e[0]=n[g[m]];e[1]=n[g[(m+1)%3]];e.sort(c);var q=e.toString();void 0===f[q]?f[q]={vert1:e[0],vert2:e[1],face1:l,face2:void 0}:f[q].face2=l}e=[];for(q in f)if(g=f[q],void 0===g.face2||h[g.face1].normal.dot(h[g.face2].normal)<=d)l=k[g.vert1],e.push(l.x),e.push(l.y),e.push(l.z),l=k[g.vert2],e.push(l.x),e.push(l.y),e.push(l.z);this.addAttribute("position",new THREE.BufferAttribute(new Float32Array(e),3))};THREE.EdgesGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.EdgesGeometry.prototype.constructor=THREE.EdgesGeometry;THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;dNumber.EPSILON){var k=Math.sqrt(h),l=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;f=((c.x-g/l-h)*g-(c.y+f/l-b)*f)/(d*g-e*f);c=h+d*f-a.x;a=b+e*f-a.y;d=c*c+a*a;if(2>=d)return new THREE.Vector2(c,a);d=Math.sqrt(d/2)}else a=!1,d>Number.EPSILON?f>Number.EPSILON&&(a=!0):d<-Number.EPSILON?f<-Number.EPSILON&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(C=a.length;0<=--C;){c=C;d=C-1;0>d&&(d=a.length-1);for(var e=0,f=q+2*p,e=0;eMath.abs(b.y-c.y)?[new THREE.Vector2(b.x,1-b.z),new THREE.Vector2(c.x,1-c.z),new THREE.Vector2(d.x,1-d.z),new THREE.Vector2(e.x,1-e.z)]:[new THREE.Vector2(b.y,1-b.z),new THREE.Vector2(c.y,1-c.z),new THREE.Vector2(d.y,1-d.z),new THREE.Vector2(e.y,1-e.z)]}};THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);this.type="ShapeGeometry";!1===Array.isArray(a)&&(a=[a]);this.addShapeList(a,b);this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.constructor=THREE.ShapeGeometry;THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;cNumber.EPSILON&&(h.normalize(),d=Math.acos(THREE.Math.clamp(e[l-1].dot(e[l]),-1,1)),f[l].applyMatrix4(k.makeRotationAxis(h,d))),g[l].crossVectors(e[l],f[l]);if(c)for(d=Math.acos(THREE.Math.clamp(f[0].dot(f[b-1]),-1,1)),d/=b-1,0c&&1===a.x&&(a=new THREE.Vector2(a.x-1,a.y));0===b.x&&0===b.z&&(a=new THREE.Vector2(c/2/Math.PI+.5,a.y));return a.clone()}THREE.Geometry.call(this);this.type="PolyhedronGeometry";this.parameters={vertices:a,indices:b,radius:c,detail:d};c=c||1;d=d||0;for(var k=this,l=0,p=a.length;lq&&(.2>d&&(b[0].x+=1),.2>a&&(b[1].x+=1),.2>n&&(b[2].x+=1));l=0;for(p=this.vertices.length;ln;n++){c[0]=p[e[n]];c[1]=p[e[(n+1)%3]];c.sort(b);var m=c.toString();void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)d=f[k[2*a+n]],h=6*a+3*n,c[h+0]=d.x,c[h+1]=d.y,c[h+2]=d.z;this.addAttribute("position",new THREE.BufferAttribute(c,3))}else if(a instanceof THREE.BufferGeometry){if(null!==a.index){l=a.index.array;f=a.attributes.position;e=a.groups;h=0;0===e.length&&a.addGroup(0,l.length);k=new Uint32Array(2*l.length);g=0;for(p=e.length;gn;n++)c[0]=l[a+n],c[1]=l[a+(n+1)%3],c.sort(b),m=c.toString(),void 0===d[m]&&(k[2*h]=c[0],k[2*h+1]=c[1],d[m]=!0,h++)}c=new Float32Array(6*h);a=0;for(l=h;an;n++)h=6*a+3*n,d=k[2*a+n],c[h+0]=f.getX(d),c[h+1]=f.getY(d),c[h+2]=f.getZ(d)}else for(f=a.attributes.position.array,h=f.length/3,k=h/3,c=new Float32Array(6*h),a=0,l=k;an;n++)h=18*a+6*n,k=9*a+3*n,c[h+0]=f[k],c[h+1]=f[k+1],c[h+2]=f[k+2],d=9*a+(n+1)%3*3,c[h+3]=f[d],c[h+4]=f[d+1],c[h+5]=f[d+2];this.addAttribute("position",new THREE.BufferAttribute(c,3))}};THREE.WireframeGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.WireframeGeometry.prototype.constructor=THREE.WireframeGeometry;THREE.AxisHelper=function(a){a=a||1;var b=new Float32Array([0,0,0,a,0,0,0,0,0,0,a,0,0,0,0,0,0,a]),c=new Float32Array([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1]);a=new THREE.BufferGeometry;a.addAttribute("position",new THREE.BufferAttribute(b,3));a.addAttribute("color",new THREE.BufferAttribute(c,3));b=new THREE.LineBasicMaterial({vertexColors:THREE.VertexColors});THREE.LineSegments.call(this,a,b)};THREE.AxisHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.AxisHelper.prototype.constructor=THREE.AxisHelper;THREE.ArrowHelper=function(){var a=new THREE.Geometry;a.vertices.push(new THREE.Vector3(0,0,0),new THREE.Vector3(0,1,0));var b=new THREE.CylinderGeometry(0,.5,1,5,1);b.translate(0,-.5,0);return function(c,d,e,f,g,h){THREE.Object3D.call(this);void 0===f&&(f=16776960);void 0===e&&(e=1);void 0===g&&(g=.2*e);void 0===h&&(h=.2*g);this.position.copy(d);this.line=new THREE.Line(a,new THREE.LineBasicMaterial({color:f}));this.line.matrixAutoUpdate=!1;this.add(this.line);this.cone=new THREE.Mesh(b,new THREE.MeshBasicMaterial({color:f}));this.cone.matrixAutoUpdate=!1;this.add(this.cone);this.setDirection(c);this.setLength(e,g,h)}}();THREE.ArrowHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.ArrowHelper.prototype.constructor=THREE.ArrowHelper;THREE.ArrowHelper.prototype.setDirection=function(){var a=new THREE.Vector3,b;return function(c){.99999c.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}();THREE.ArrowHelper.prototype.setLength=function(a,b,c){void 0===b&&(b=.2*a);void 0===c&&(c=.2*b);this.line.scale.set(1,Math.max(0,a-b),1);this.line.updateMatrix();this.cone.scale.set(c,b,c);this.cone.position.y=a;this.cone.updateMatrix()};THREE.ArrowHelper.prototype.setColor=function(a){this.line.material.color.set(a);this.cone.material.color.set(a)};THREE.BoxHelper=function(a){var b=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),c=new Float32Array(24),d=new THREE.BufferGeometry;d.setIndex(new THREE.BufferAttribute(b,1));d.addAttribute("position",new THREE.BufferAttribute(c,3));THREE.LineSegments.call(this,d,new THREE.LineBasicMaterial({color:16776960}));void 0!==a&&this.update(a)};THREE.BoxHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.BoxHelper.prototype.constructor=THREE.BoxHelper;THREE.BoxHelper.prototype.update=function(){var a=new THREE.Box3;return function(b){a.setFromObject(b);if(!a.isEmpty()){b=a.min;var c=a.max,d=this.geometry.attributes.position,e=d.array;e[0]=c.x;e[1]=c.y;e[2]=c.z;e[3]=b.x;e[4]=c.y;e[5]=c.z;e[6]=b.x;e[7]=b.y;e[8]=c.z;e[9]=c.x;e[10]=b.y;e[11]=c.z;e[12]=c.x;e[13]=c.y;e[14]=b.z;e[15]=b.x;e[16]=c.y;e[17]=b.z;e[18]=b.x;e[19]=b.y;e[20]=b.z;e[21]=c.x;e[22]=b.y;e[23]=b.z;d.needsUpdate=!0;this.geometry.computeBoundingSphere()}}}();THREE.BoundingBoxHelper=function(a,b){var c=void 0!==b?b:8947848;this.object=a;this.box=new THREE.Box3;THREE.Mesh.call(this,new THREE.BoxGeometry(1,1,1),new THREE.MeshBasicMaterial({color:c,wireframe:!0}))};THREE.BoundingBoxHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.BoundingBoxHelper.prototype.constructor=THREE.BoundingBoxHelper;THREE.BoundingBoxHelper.prototype.update=function(){this.box.setFromObject(this.object);this.box.size(this.scale);this.box.center(this.position)};THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.vertices.push(new THREE.Vector3);d.colors.push(new THREE.Color(b));void 0===f[a]&&(f[a]=[]);f[a].push(d.vertices.length-1)}var d=new THREE.Geometry,e=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors}),f={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200);b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);THREE.LineSegments.call(this,d,e);this.camera=a;this.camera.updateProjectionMatrix();this.matrix=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=f;this.update()};THREE.CameraHelper.prototype=Object.create(THREE.LineSegments.prototype);THREE.CameraHelper.prototype.constructor=THREE.CameraHelper;THREE.CameraHelper.prototype.update=function(){function a(a,g,h,k){d.set(g,h,k).unproject(e);a=c[a];if(void 0!==a)for(g=0,h=a.length;gd;d++)c.faces[d].color=this.colors[4>d?0:1];d=new THREE.MeshBasicMaterial({vertexColors:THREE.FaceColors,wireframe:!0});this.lightSphere=new THREE.Mesh(c,d);this.add(this.lightSphere);this.update()};THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.HemisphereLightHelper.prototype.constructor=THREE.HemisphereLightHelper;THREE.HemisphereLightHelper.prototype.dispose=function(){this.lightSphere.geometry.dispose();this.lightSphere.material.dispose()};THREE.HemisphereLightHelper.prototype.update=function(){var a=new THREE.Vector3;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);this.lightSphere.lookAt(a.setFromMatrixPosition(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}();THREE.PointLightHelper=function(a,b){this.light=a;this.light.updateMatrixWorld();var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);THREE.Mesh.call(this,c,d);this.matrix=this.light.matrixWorld;this.matrixAutoUpdate=!1};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.constructor=THREE.PointLightHelper;THREE.PointLightHelper.prototype.dispose=function(){this.geometry.dispose();this.material.dispose()};THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)};THREE.SkeletonHelper=function(a){this.bones=this.getBoneList(a);for(var b=new THREE.Geometry,c=0;ch.end&&(h.end=f);c||(c=k)}}for(k in d)h=d[k],this.createAnimation(k,h.start,h.end,a);this.firstAnimation=c};THREE.MorphBlendMesh.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};THREE.MorphBlendMesh.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};THREE.MorphBlendMesh.prototype.setAnimationFPS=function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)};THREE.MorphBlendMesh.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};THREE.MorphBlendMesh.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};THREE.MorphBlendMesh.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};THREE.MorphBlendMesh.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b};THREE.MorphBlendMesh.prototype.getAnimationDuration=function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};THREE.MorphBlendMesh.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("THREE.MorphBlendMesh: animation["+a+"] undefined in .playAnimation()")};THREE.MorphBlendMesh.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1};THREE.MorphBlendMesh.prototype.update=function(a){for(var b=0,c=this.animationsList.length;bd.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.start+THREE.Math.clamp(Math.floor(d.time/e),0,d.length-1),g=d.weight;f!==d.currentFrame&&(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*g,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);d.currentFrame!==d.lastFrame?(this.morphTargetInfluences[d.currentFrame]=e*g,this.morphTargetInfluences[d.lastFrame]=(1-e)*g):this.morphTargetInfluences[d.currentFrame]=g}}};var THREEx=THREEx||{};THREEx.FullScreen=THREEx.FullScreen||{};THREEx.FullScreen.available=function(){return this._hasWebkitFullScreen||this._hasMozFullScreen};THREEx.FullScreen.activated=function(){if(this._hasWebkitFullScreen){return document.webkitIsFullScreen}else if(this._hasMozFullScreen){return document.mozFullScreen}else{console.assert(false)}};THREEx.FullScreen.request=function(element){element=element||document.body;if(this._hasWebkitFullScreen){element.webkitRequestFullScreen()}else if(this._hasMozFullScreen){element.mozRequestFullScreen()}else{console.assert(false)}};THREEx.FullScreen.cancel=function(){if(this._hasWebkitFullScreen){document.webkitCancelFullScreen()}else if(this._hasMozFullScreen){document.mozCancelFullScreen()}else{console.assert(false)}};THREEx.FullScreen._hasWebkitFullScreen="webkitCancelFullScreen"in document?true:false;THREEx.FullScreen._hasMozFullScreen="mozCancelFullScreen"in document?true:false;THREE.OrbitControls=function(object,domElement){this.object=object;this.domElement=domElement!==undefined?domElement:document;this.enabled=true;this.target=new THREE.Vector3;this.minDistance=0;this.maxDistance=Infinity;this.minZoom=0;this.maxZoom=Infinity;this.minPolarAngle=0;this.maxPolarAngle=Math.PI;this.minAzimuthAngle=-Infinity;this.maxAzimuthAngle=Infinity;this.enableDamping=false;this.dampingFactor=.25;this.enableZoom=true;this.zoomSpeed=1;this.enableRotate=true;this.rotateSpeed=1;this.enablePan=true;this.keyPanSpeed=7;this.autoRotate=false;this.autoRotateSpeed=2;this.enableKeys=true;this.keys={LEFT:37,UP:38,RIGHT:39,BOTTOM:40};this.mouseButtons={ORBIT:THREE.MOUSE.LEFT,ZOOM:THREE.MOUSE.MIDDLE, -PAN:THREE.MOUSE.RIGHT};this.target0=this.target.clone();this.position0=this.object.position.clone();this.zoom0=this.object.zoom;this.getPolarAngle=function(){return phi};this.getAzimuthalAngle=function(){return theta};this.reset=function(){scope.target.copy(scope.target0);scope.object.position.copy(scope.position0);scope.object.zoom=scope.zoom0;scope.object.updateProjectionMatrix();scope.dispatchEvent(changeEvent);scope.update();state=STATE.NONE};this.update=function(){var offset=new THREE.Vector3;var quat=(new THREE.Quaternion).setFromUnitVectors(object.up,new THREE.Vector3(0,1,0));var quatInverse=quat.clone().inverse();var lastPosition=new THREE.Vector3;var lastQuaternion=new THREE.Quaternion;return function(){var position=scope.object.position;offset.copy(position).sub(scope.target);offset.applyQuaternion(quat);spherical.setFromVector3(offset);if(scope.autoRotate&&state===STATE.NONE){rotateLeft(getAutoRotationAngle())}spherical.theta+=sphericalDelta.theta;spherical.phi+=sphericalDelta.phi;spherical.theta=Math.max(scope.minAzimuthAngle,Math.min(scope.maxAzimuthAngle,spherical.theta));spherical.phi=Math.max(scope.minPolarAngle,Math.min(scope.maxPolarAngle,spherical.phi));spherical.makeSafe();spherical.radius*=scale;spherical.radius=Math.max(scope.minDistance,Math.min(scope.maxDistance,spherical.radius));scope.target.add(panOffset);offset.setFromSpherical(spherical);offset.applyQuaternion(quatInverse);position.copy(scope.target).add(offset);scope.object.lookAt(scope.target);if(scope.enableDamping===true){sphericalDelta.theta*=1-scope.dampingFactor;sphericalDelta.phi*=1-scope.dampingFactor}else{sphericalDelta.set(0,0,0)}scale=1;panOffset.set(0,0,0);if(zoomChanged||lastPosition.distanceToSquared(scope.object.position)>EPS||8*(1-lastQuaternion.dot(scope.object.quaternion))>EPS){scope.dispatchEvent(changeEvent);lastPosition.copy(scope.object.position);lastQuaternion.copy(scope.object.quaternion);zoomChanged=false;return true}return false}}();this.dispose=function(){scope.domElement.removeEventListener("contextmenu",onContextMenu,false);scope.domElement.removeEventListener("mousedown",onMouseDown,false);scope.domElement.removeEventListener("mousewheel",onMouseWheel,false);scope.domElement.removeEventListener("MozMousePixelScroll",onMouseWheel,false);scope.domElement.removeEventListener("touchstart",onTouchStart,false);scope.domElement.removeEventListener("touchend",onTouchEnd,false);scope.domElement.removeEventListener("touchmove",onTouchMove,false);document.removeEventListener("mousemove",onMouseMove,false);document.removeEventListener("mouseup",onMouseUp,false);document.removeEventListener("mouseout",onMouseUp,false);window.removeEventListener("keydown",onKeyDown,false)};var scope=this;var changeEvent={type:"change"};var startEvent={type:"start"};var endEvent={type:"end"};var STATE={NONE:-1,ROTATE:0,DOLLY:1,PAN:2,TOUCH_ROTATE:3,TOUCH_DOLLY:4,TOUCH_PAN:5};var state=STATE.NONE;var EPS=1e-6;var spherical=new THREE.Spherical;var sphericalDelta=new THREE.Spherical;var scale=1;var panOffset=new THREE.Vector3;var zoomChanged=false;var rotateStart=new THREE.Vector2;var rotateEnd=new THREE.Vector2;var rotateDelta=new THREE.Vector2;var panStart=new THREE.Vector2;var panEnd=new THREE.Vector2;var panDelta=new THREE.Vector2;var dollyStart=new THREE.Vector2;var dollyEnd=new THREE.Vector2;var dollyDelta=new THREE.Vector2;function getAutoRotationAngle(){return 2*Math.PI/60/60*scope.autoRotateSpeed}function getZoomScale(){return Math.pow(.95,scope.zoomSpeed)}function rotateLeft(angle){sphericalDelta.theta-=angle}function rotateUp(angle){sphericalDelta.phi-=angle}var panLeft=function(){var v=new THREE.Vector3;return function panLeft(distance,objectMatrix){v.setFromMatrixColumn(objectMatrix,0);v.multiplyScalar(-distance);panOffset.add(v)}}();var panUp=function(){var v=new THREE.Vector3;return function panUp(distance,objectMatrix){v.setFromMatrixColumn(objectMatrix,1);v.multiplyScalar(distance);panOffset.add(v)}}();var pan=function(){var offset=new THREE.Vector3;return function(deltaX,deltaY){var element=scope.domElement===document?scope.domElement.body:scope.domElement;if(scope.object instanceof THREE.PerspectiveCamera){var position=scope.object.position;offset.copy(position).sub(scope.target);var targetDistance=offset.length();targetDistance*=Math.tan(scope.object.fov/2*Math.PI/180);panLeft(2*deltaX*targetDistance/element.clientHeight,scope.object.matrix);panUp(2*deltaY*targetDistance/element.clientHeight,scope.object.matrix)}else if(scope.object instanceof THREE.OrthographicCamera){panLeft(deltaX*(scope.object.right-scope.object.left)/scope.object.zoom/element.clientWidth,scope.object.matrix);panUp(deltaY*(scope.object.top-scope.object.bottom)/scope.object.zoom/element.clientHeight,scope.object.matrix)}else{console.warn("WARNING: OrbitControls.js encountered an unknown camera type - pan disabled.");scope.enablePan=false}}}();function dollyIn(dollyScale){if(scope.object instanceof THREE.PerspectiveCamera){scale/=dollyScale}else if(scope.object instanceof THREE.OrthographicCamera){scope.object.zoom=Math.max(scope.minZoom,Math.min(scope.maxZoom,scope.object.zoom*dollyScale));scope.object.updateProjectionMatrix();zoomChanged=true}else{console.warn("WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled.");scope.enableZoom=false}}function dollyOut(dollyScale){if(scope.object instanceof THREE.PerspectiveCamera){scale*=dollyScale}else if(scope.object instanceof THREE.OrthographicCamera){scope.object.zoom=Math.max(scope.minZoom,Math.min(scope.maxZoom,scope.object.zoom/dollyScale));scope.object.updateProjectionMatrix();zoomChanged=true}else{console.warn("WARNING: OrbitControls.js encountered an unknown camera type - dolly/zoom disabled.");scope.enableZoom=false}}function handleMouseDownRotate(event){rotateStart.set(event.clientX,event.clientY)}function handleMouseDownDolly(event){dollyStart.set(event.clientX,event.clientY)}function handleMouseDownPan(event){panStart.set(event.clientX,event.clientY)}function handleMouseMoveRotate(event){rotateEnd.set(event.clientX,event.clientY);rotateDelta.subVectors(rotateEnd,rotateStart);var element=scope.domElement===document?scope.domElement.body:scope.domElement;rotateLeft(2*Math.PI*rotateDelta.x/element.clientWidth*scope.rotateSpeed);rotateUp(2*Math.PI*rotateDelta.y/element.clientHeight*scope.rotateSpeed);rotateStart.copy(rotateEnd);scope.update()}function handleMouseMoveDolly(event){dollyEnd.set(event.clientX,event.clientY);dollyDelta.subVectors(dollyEnd,dollyStart);if(dollyDelta.y>0){dollyIn(getZoomScale())}else if(dollyDelta.y<0){dollyOut(getZoomScale())}dollyStart.copy(dollyEnd);scope.update()}function handleMouseMovePan(event){panEnd.set(event.clientX,event.clientY);panDelta.subVectors(panEnd,panStart);pan(panDelta.x,panDelta.y);panStart.copy(panEnd);scope.update()}function handleMouseUp(event){}function handleMouseWheel(event){var delta=0;if(event.wheelDelta!==undefined){delta=event.wheelDelta}else if(event.detail!==undefined){delta=-event.detail}if(delta>0){dollyOut(getZoomScale())}else if(delta<0){dollyIn(getZoomScale())}scope.update()}function handleKeyDown(event){switch(event.keyCode){case scope.keys.UP:pan(0,scope.keyPanSpeed);scope.update();break;case scope.keys.BOTTOM:pan(0,-scope.keyPanSpeed);scope.update();break;case scope.keys.LEFT:pan(scope.keyPanSpeed,0);scope.update();break;case scope.keys.RIGHT:pan(-scope.keyPanSpeed,0);scope.update();break}}function handleTouchStartRotate(event){rotateStart.set(event.touches[0].pageX,event.touches[0].pageY)}function handleTouchStartDolly(event){var dx=event.touches[0].pageX-event.touches[1].pageX;var dy=event.touches[0].pageY-event.touches[1].pageY;var distance=Math.sqrt(dx*dx+dy*dy);dollyStart.set(0,distance)}function handleTouchStartPan(event){panStart.set(event.touches[0].pageX,event.touches[0].pageY)}function handleTouchMoveRotate(event){rotateEnd.set(event.touches[0].pageX,event.touches[0].pageY);rotateDelta.subVectors(rotateEnd,rotateStart);var element=scope.domElement===document?scope.domElement.body:scope.domElement;rotateLeft(2*Math.PI*rotateDelta.x/element.clientWidth*scope.rotateSpeed);rotateUp(2*Math.PI*rotateDelta.y/element.clientHeight*scope.rotateSpeed);rotateStart.copy(rotateEnd);scope.update()}function handleTouchMoveDolly(event){var dx=event.touches[0].pageX-event.touches[1].pageX;var dy=event.touches[0].pageY-event.touches[1].pageY;var distance=Math.sqrt(dx*dx+dy*dy);dollyEnd.set(0,distance);dollyDelta.subVectors(dollyEnd,dollyStart);if(dollyDelta.y>0){dollyOut(getZoomScale())}else if(dollyDelta.y<0){dollyIn(getZoomScale())}dollyStart.copy(dollyEnd);scope.update()}function handleTouchMovePan(event){panEnd.set(event.touches[0].pageX,event.touches[0].pageY);panDelta.subVectors(panEnd,panStart);pan(panDelta.x,panDelta.y);panStart.copy(panEnd);scope.update()}function handleTouchEnd(event){}function onMouseDown(event){if(scope.enabled===false)return;event.preventDefault();if(event.button===scope.mouseButtons.ORBIT){if(scope.enableRotate===false)return;handleMouseDownRotate(event);state=STATE.ROTATE}else if(event.button===scope.mouseButtons.ZOOM){if(scope.enableZoom===false)return;handleMouseDownDolly(event);state=STATE.DOLLY}else if(event.button===scope.mouseButtons.PAN){if(scope.enablePan===false)return;handleMouseDownPan(event);state=STATE.PAN}if(state!==STATE.NONE){document.addEventListener("mousemove",onMouseMove,false);document.addEventListener("mouseup",onMouseUp,false);document.addEventListener("mouseout",onMouseUp,false);scope.dispatchEvent(startEvent)}}function onMouseMove(event){if(scope.enabled===false)return;event.preventDefault();if(state===STATE.ROTATE){if(scope.enableRotate===false)return;handleMouseMoveRotate(event)}else if(state===STATE.DOLLY){if(scope.enableZoom===false)return;handleMouseMoveDolly(event)}else if(state===STATE.PAN){if(scope.enablePan===false)return;handleMouseMovePan(event)}}function onMouseUp(event){if(scope.enabled===false)return;handleMouseUp(event);document.removeEventListener("mousemove",onMouseMove,false);document.removeEventListener("mouseup",onMouseUp,false);document.removeEventListener("mouseout",onMouseUp,false);scope.dispatchEvent(endEvent);state=STATE.NONE}function onMouseWheel(event){if(scope.enabled===false||scope.enableZoom===false||state!==STATE.NONE)return;event.preventDefault();event.stopPropagation();handleMouseWheel(event);scope.dispatchEvent(startEvent);scope.dispatchEvent(endEvent)}function onKeyDown(event){if(scope.enabled===false||scope.enableKeys===false||scope.enablePan===false)return;handleKeyDown(event)}function onTouchStart(event){if(scope.enabled===false)return;switch(event.touches.length){case 1:if(scope.enableRotate===false)return;handleTouchStartRotate(event);state=STATE.TOUCH_ROTATE;break;case 2:if(scope.enableZoom===false)return;handleTouchStartDolly(event);state=STATE.TOUCH_DOLLY;break;case 3:if(scope.enablePan===false)return;handleTouchStartPan(event);state=STATE.TOUCH_PAN;break;default:state=STATE.NONE}if(state!==STATE.NONE){scope.dispatchEvent(startEvent)}}function onTouchMove(event){if(scope.enabled===false)return;event.preventDefault();event.stopPropagation();switch(event.touches.length){case 1:if(scope.enableRotate===false)return;if(state!==STATE.TOUCH_ROTATE)return;handleTouchMoveRotate(event);break;case 2:if(scope.enableZoom===false)return;if(state!==STATE.TOUCH_DOLLY)return;handleTouchMoveDolly(event);break;case 3:if(scope.enablePan===false)return;if(state!==STATE.TOUCH_PAN)return;handleTouchMovePan(event);break;default:state=STATE.NONE}}function onTouchEnd(event){if(scope.enabled===false)return;handleTouchEnd(event);scope.dispatchEvent(endEvent);state=STATE.NONE}function onContextMenu(event){event.preventDefault()}scope.domElement.addEventListener("contextmenu",onContextMenu,false);scope.domElement.addEventListener("mousedown",onMouseDown,false);scope.domElement.addEventListener("mousewheel",onMouseWheel,false);scope.domElement.addEventListener("MozMousePixelScroll",onMouseWheel,false);scope.domElement.addEventListener("touchstart",onTouchStart,false);scope.domElement.addEventListener("touchend",onTouchEnd,false);scope.domElement.addEventListener("touchmove",onTouchMove,false);window.addEventListener("keydown",onKeyDown,false);this.update()};THREE.OrbitControls.prototype=Object.create(THREE.EventDispatcher.prototype);THREE.OrbitControls.prototype.constructor=THREE.OrbitControls;Object.defineProperties(THREE.OrbitControls.prototype,{center:{get:function(){console.warn("THREE.OrbitControls: .center has been renamed to .target");return this.target}},noZoom:{get:function(){console.warn("THREE.OrbitControls: .noZoom has been deprecated. Use .enableZoom instead.");return!this.enableZoom},set:function(value){console.warn("THREE.OrbitControls: .noZoom has been deprecated. Use .enableZoom instead.");this.enableZoom=!value}},noRotate:{get:function(){console.warn("THREE.OrbitControls: .noRotate has been deprecated. Use .enableRotate instead.");return!this.enableRotate},set:function(value){console.warn("THREE.OrbitControls: .noRotate has been deprecated. Use .enableRotate instead.");this.enableRotate=!value}},noPan:{get:function(){console.warn("THREE.OrbitControls: .noPan has been deprecated. Use .enablePan instead.");return!this.enablePan},set:function(value){console.warn("THREE.OrbitControls: .noPan has been deprecated. Use .enablePan instead.");this.enablePan=!value}},noKeys:{get:function(){console.warn("THREE.OrbitControls: .noKeys has been deprecated. Use .enableKeys instead.");return!this.enableKeys},set:function(value){console.warn("THREE.OrbitControls: .noKeys has been deprecated. Use .enableKeys instead.");this.enableKeys=!value}},staticMoving:{get:function(){console.warn("THREE.OrbitControls: .staticMoving has been deprecated. Use .enableDamping instead.");return!this.constraint.enableDamping},set:function(value){console.warn("THREE.OrbitControls: .staticMoving has been deprecated. Use .enableDamping instead.");this.constraint.enableDamping=!value}},dynamicDampingFactor:{get:function(){console.warn("THREE.OrbitControls: .dynamicDampingFactor has been renamed. Use .dampingFactor instead.");return this.constraint.dampingFactor},set:function(value){console.warn("THREE.OrbitControls: .dynamicDampingFactor has been renamed. Use .dampingFactor instead.");this.constraint.dampingFactor=value}}});"use strict";void 0===Date.now&&(Date.now=function(){return(new Date).valueOf()});var TWEEN=TWEEN||function(){var a=[];return{REVISION:"14",getAll:function(){return a},removeAll:function(){a=[]},add:function(c){a.push(c)},remove:function(c){c=a.indexOf(c);-1!==c&&a.splice(c,1)},update:function(c){if(0===a.length)return!1;for(var b=0,c=void 0!==c?c:"undefined"!==typeof window&&void 0!==window.performance&&void 0!==window.performance.now?window.performance.now():Date.now();b(a*=2)?.5*a*a:-.5*(--a*(a-2)-1)}},Cubic:{In:function(a){return a*a*a},Out:function(a){return--a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a:.5*((a-=2)*a*a+2)}},Quartic:{In:function(a){return a*a*a*a},Out:function(a){return 1- --a*a*a*a},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a:-.5*((a-=2)*a*a*a-2)}},Quintic:{In:function(a){return a*a*a*a*a},Out:function(a){return--a*a*a*a*a+1},InOut:function(a){return 1>(a*=2)?.5*a*a*a*a*a:.5*((a-=2)*a*a*a*a+2)}},Sinusoidal:{In:function(a){return 1-Math.cos(a*Math.PI/2)},Out:function(a){return Math.sin(a*Math.PI/2)},InOut:function(a){return.5*(1-Math.cos(Math.PI*a))}},Exponential:{In:function(a){return 0===a?0:Math.pow(1024,a-1)},Out:function(a){return 1===a?1:1-Math.pow(2,-10*a)},InOut:function(a){return 0===a?0:1===a?1:1>(a*=2)?.5*Math.pow(1024,a-1):.5*(-Math.pow(2,-10*(a-1))+2)}},Circular:{In:function(a){return 1-Math.sqrt(1-a*a)},Out:function(a){return Math.sqrt(1- --a*a)},InOut:function(a){return 1>(a*=2)?-.5*(Math.sqrt(1-a*a)-1):.5*(Math.sqrt(1-(a-=2)*a)+1)}},Elastic:{In:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return-(b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4))},Out:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return b*Math.pow(2,-10*a)*Math.sin((a-c)*2*Math.PI/.4)+1},InOut:function(a){var c,b=.1;if(0===a)return 0;if(1===a)return 1;!b||1>b?(b=1,c=.1):c=.4*Math.asin(1/b)/(2*Math.PI);return 1>(a*=2)?-.5*b*Math.pow(2,10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4):.5*b*Math.pow(2,-10*(a-=1))*Math.sin((a-c)*2*Math.PI/.4)+1}},Back:{In:function(a){return a*a*(2.70158*a-1.70158)},Out:function(a){return--a*a*(2.70158*a+1.70158)+1},InOut:function(a){return 1>(a*=2)?.5*a*a*(3.5949095*a-2.5949095):.5*((a-=2)*a*(3.5949095*a+2.5949095)+2)}},Bounce:{In:function(a){return 1-TWEEN.Easing.Bounce.Out(1-a)},Out:function(a){return a<1/2.75?7.5625*a*a:a<2/2.75?7.5625*(a-=1.5/2.75)*a+.75:a<2.5/2.75?7.5625*(a-=2.25/2.75)*a+.9375:7.5625*(a-=2.625/2.75)*a+.984375},InOut:function(a){return.5>a?.5*TWEEN.Easing.Bounce.In(2*a):.5*TWEEN.Easing.Bounce.Out(2*a-1)+.5}}};TWEEN.Interpolation={Linear:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.Linear;return 0>c?g(a[0],a[1],d):1b?b:e+1],d-e)},Bezier:function(a,c){var b=0,d=a.length-1,e=Math.pow,g=TWEEN.Interpolation.Utils.Bernstein,h;for(h=0;h<=d;h++)b+=e(1-c,d-h)*e(c,h)*a[h]*g(d,h);return b},CatmullRom:function(a,c){var b=a.length-1,d=b*c,e=Math.floor(d),g=TWEEN.Interpolation.Utils.CatmullRom;return a[0]===a[b]?(0>c&&(e=Math.floor(d=b*(1+c))),g(a[(e-1+b)%b],a[e],a[(e+1)%b],a[(e+2)%b],d-e)):0>c?a[0]-(g(a[0],a[0],a[1],a[1],-d)-a[0]):1this.__max&&(a=this.__max);void 0!==this.__step&&0!=a%this.__step&&(a=Math.round(a/this.__step)*this.__step);return e.superclass.prototype.setValue.call(this,a)},min:function(a){this.__min=a;return this},max:function(a){this.__max=a;return this},step:function(a){this.__impliedStep=this.__step=a;this.__precision=d(a);return this}});return e}(dat.controllers.Controller,dat.utils.common);dat.controllers.NumberControllerBox=function(f,a,d){var e=function(c,b,f){function q(){var a=parseFloat(n.__input.value);d.isNaN(a)||n.setValue(a)}function l(a){var b=u-a.clientY;n.setValue(n.getValue()+b*n.__impliedStep);u=a.clientY}function r(){a.unbind(window,"mousemove",l);a.unbind(window,"mouseup",r)}this.__truncationSuspended=!1;e.superclass.call(this,c,b,f);var n=this,u;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"change",q);a.bind(this.__input,"blur",function(){q();n.__onFinishChange&&n.__onFinishChange.call(n,n.getValue())});a.bind(this.__input,"mousedown",function(b){a.bind(window,"mousemove",l);a.bind(window,"mouseup",r);u=b.clientY});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&(n.__truncationSuspended=!0,this.blur(),n.__truncationSuspended=!1)});this.updateDisplay();this.domElement.appendChild(this.__input)};e.superclass=f;d.extend(e.prototype,f.prototype,{updateDisplay:function(){var a=this.__input,b;if(this.__truncationSuspended)b=this.getValue();else{b=this.getValue();var d=Math.pow(10,this.__precision);b=Math.round(b*d)/d}a.value=b;return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.NumberController,dat.dom.dom,dat.utils.common);dat.controllers.NumberControllerSlider=function(f,a,d,e,c){function b(a,b,c,e,d){return e+(a-b)/(c-b)*(d-e)}var p=function(c,e,d,f,u){function A(c){c.preventDefault();var e=a.getOffset(k.__background),d=a.getWidth(k.__background);k.setValue(b(c.clientX,e.left,e.left+d,k.__min,k.__max));return!1}function g(){a.unbind(window,"mousemove",A);a.unbind(window,"mouseup",g);k.__onFinishChange&&k.__onFinishChange.call(k,k.getValue())}p.superclass.call(this,c,e,{min:d,max:f,step:u});var k=this;this.__background=document.createElement("div");this.__foreground=document.createElement("div");a.bind(this.__background,"mousedown",function(b){a.bind(window,"mousemove",A);a.bind(window,"mouseup",g);A(b)});a.addClass(this.__background,"slider");a.addClass(this.__foreground,"slider-fg");this.updateDisplay();this.__background.appendChild(this.__foreground);this.domElement.appendChild(this.__background)};p.superclass=f;p.useDefaultStyles=function(){d.inject(c)};e.extend(p.prototype,f.prototype,{updateDisplay:function(){var a=(this.getValue()-this.__min)/(this.__max-this.__min);this.__foreground.style.width=100*a+"%";return p.superclass.prototype.updateDisplay.call(this)}});return p}(dat.controllers.NumberController,dat.dom.dom,dat.utils.css,dat.utils.common,"/**\n * dat-gui JavaScript Controller Library\n * http://code.google.com/p/dat-gui\n *\n * Copyright 2011 Data Arts Team, Google Creative Lab\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n */\n\n.slider {\n box-shadow: inset 0 2px 4px rgba(0,0,0,0.15);\n height: 1em;\n border-radius: 1em;\n background-color: #eee;\n padding: 0 0.5em;\n overflow: hidden;\n}\n\n.slider-fg {\n padding: 1px 0 2px 0;\n background-color: #aaa;\n height: 1em;\n margin-left: -0.5em;\n padding-right: 0.5em;\n border-radius: 1em 0 0 1em;\n}\n\n.slider-fg:after {\n display: inline-block;\n border-radius: 1em;\n background-color: #fff;\n border: 1px solid #aaa;\n content: '';\n float: right;\n margin-right: -1em;\n margin-top: -1px;\n height: 0.9em;\n width: 0.9em;\n}");dat.controllers.FunctionController=function(f,a,d){var e=function(c,b,d){e.superclass.call(this,c,b);var f=this;this.__button=document.createElement("div");this.__button.innerHTML=void 0===d?"Fire":d;a.bind(this.__button,"click",function(a){a.preventDefault();f.fire();return!1});a.addClass(this.__button,"button");this.domElement.appendChild(this.__button)};e.superclass=f;d.extend(e.prototype,f.prototype,{fire:function(){this.__onChange&&this.__onChange.call(this);this.getValue().call(this.object);this.__onFinishChange&&this.__onFinishChange.call(this,this.getValue())}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);dat.controllers.BooleanController=function(f,a,d){var e=function(c,b){e.superclass.call(this,c,b);var d=this;this.__prev=this.getValue();this.__checkbox=document.createElement("input");this.__checkbox.setAttribute("type","checkbox");a.bind(this.__checkbox,"change",function(){d.setValue(!d.__prev)},!1);this.domElement.appendChild(this.__checkbox);this.updateDisplay()};e.superclass=f;d.extend(e.prototype,f.prototype,{setValue:function(a){a=e.superclass.prototype.setValue.call(this,a);this.__onFinishChange&&this.__onFinishChange.call(this,this.getValue());this.__prev=this.getValue();return a},updateDisplay:function(){!0===this.getValue()?(this.__checkbox.setAttribute("checked","checked"),this.__checkbox.checked=!0):this.__checkbox.checked=!1;return e.superclass.prototype.updateDisplay.call(this)}});return e; + temperatureString: function(value){ + if(!value){return "NA"} + return numeral(value).format('0,000') + "°C" + }, -}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);dat.color.toString=function(f){return function(a){if(1==a.a||f.isUndefined(a.a)){for(a=a.hex.toString(16);6>a.length;)a="0"+a;return"#"+a}return"rgba("+Math.round(a.r)+","+Math.round(a.g)+","+Math.round(a.b)+","+a.a+")"}}(dat.utils.common);dat.color.interpret=function(f,a){var d,e,c=[{litmus:a.isString,conversions:{THREE_CHAR_HEX:{read:function(a){a=a.match(/^#([A-F0-9])([A-F0-9])([A-F0-9])$/i);return null===a?!1:{space:"HEX",hex:parseInt("0x"+a[1].toString()+a[1].toString()+a[2].toString()+a[2].toString()+a[3].toString()+a[3].toString())}},write:f},SIX_CHAR_HEX:{read:function(a){a=a.match(/^#([A-F0-9]{6})$/i);return null===a?!1:{space:"HEX",hex:parseInt("0x"+a[1].toString())}},write:f},CSS_RGB:{read:function(a){a=a.match(/^rgb\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\)/);return null===a?!1:{space:"RGB",r:parseFloat(a[1]),g:parseFloat(a[2]),b:parseFloat(a[3])}},write:f},CSS_RGBA:{read:function(a){a=a.match(/^rgba\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\,\s*(.+)\s*\)/);return null===a?!1:{space:"RGB",r:parseFloat(a[1]),g:parseFloat(a[2]),b:parseFloat(a[3]),a:parseFloat(a[4])}},write:f}}},{litmus:a.isNumber,conversions:{HEX:{read:function(a){return{space:"HEX",hex:a,conversionName:"HEX"}},write:function(a){return a.hex}}}},{litmus:a.isArray,conversions:{RGB_ARRAY:{read:function(a){return 3!=a.length?!1:{space:"RGB",r:a[0],g:a[1],b:a[2]}},write:function(a){return[a.r,a.g,a.b]}},RGBA_ARRAY:{read:function(a){return 4!=a.length?!1:{space:"RGB",r:a[0],g:a[1],b:a[2],a:a[3]}},write:function(a){return[a.r,a.g,a.b,a.a]}}}},{litmus:a.isObject,conversions:{RGBA_OBJ:{read:function(b){return a.isNumber(b.r)&&a.isNumber(b.g)&&a.isNumber(b.b)&&a.isNumber(b.a)?{space:"RGB",r:b.r,g:b.g,b:b.b,a:b.a}:!1},write:function(a){return{r:a.r,g:a.g,b:a.b,a:a.a}}},RGB_OBJ:{read:function(b){return a.isNumber(b.r)&&a.isNumber(b.g)&&a.isNumber(b.b)?{space:"RGB",r:b.r,g:b.g,b:b.b}:!1},write:function(a){return{r:a.r,g:a.g,b:a.b}}},HSVA_OBJ:{read:function(b){return a.isNumber(b.h)&&a.isNumber(b.s)&&a.isNumber(b.v)&&a.isNumber(b.a)?{space:"HSV",h:b.h,s:b.s,v:b.v,a:b.a}:!1},write:function(a){return{h:a.h,s:a.s,v:a.v,a:a.a}}},HSV_OBJ:{read:function(b){return a.isNumber(b.h)&&a.isNumber(b.s)&&a.isNumber(b.v)?{space:"HSV",h:b.h,s:b.s,v:b.v}:!1},write:function(a){return{h:a.h,s:a.s,v:a.v}}}}}];return function(){e=!1;var b=1\n\n Here\'s the new load parameter for your GUI\'s constructor:\n\n \n\n
    \n\n Automatically save\n values to localStorage on exit.\n\n
    The values saved to localStorage will\n override those passed to dat.GUI\'s constructor. This makes it\n easier to work incrementally, but localStorage is fragile,\n and your friends may not see the same values you do.\n \n
    \n \n
    \n\n',".dg {\n /** Clear list styles */\n /* Auto-place container */\n /* Auto-placed GUI's */\n /* Line items that don't contain folders. */\n /** Folder names */\n /** Hides closed items */\n /** Controller row */\n /** Name-half (left) */\n /** Controller-half (right) */\n /** Controller placement */\n /** Shorter number boxes when slider is present. */\n /** Ensure the entire boolean and function row shows a hand */ }\n .dg ul {\n list-style: none;\n margin: 0;\n padding: 0;\n width: 100%;\n clear: both; }\n .dg.ac {\n position: fixed;\n top: 0;\n left: 0;\n right: 0;\n height: 0;\n z-index: 0; }\n .dg:not(.ac) .main {\n /** Exclude mains in ac so that we don't hide close button */\n overflow: hidden; }\n .dg.main {\n -webkit-transition: opacity 0.1s linear;\n -o-transition: opacity 0.1s linear;\n -moz-transition: opacity 0.1s linear;\n transition: opacity 0.1s linear; }\n .dg.main.taller-than-window {\n overflow-y: auto; }\n .dg.main.taller-than-window .close-button {\n opacity: 1;\n /* TODO, these are style notes */\n margin-top: -1px;\n border-top: 1px solid #2c2c2c; }\n .dg.main ul.closed .close-button {\n opacity: 1 !important; }\n .dg.main:hover .close-button,\n .dg.main .close-button.drag {\n opacity: 1; }\n .dg.main .close-button {\n /*opacity: 0;*/\n -webkit-transition: opacity 0.1s linear;\n -o-transition: opacity 0.1s linear;\n -moz-transition: opacity 0.1s linear;\n transition: opacity 0.1s linear;\n border: 0;\n position: absolute;\n line-height: 19px;\n height: 20px;\n /* TODO, these are style notes */\n cursor: pointer;\n text-align: center;\n background-color: #000; }\n .dg.main .close-button:hover {\n background-color: #111; }\n .dg.a {\n float: right;\n margin-right: 15px;\n overflow-x: hidden; }\n .dg.a.has-save > ul {\n margin-top: 27px; }\n .dg.a.has-save > ul.closed {\n margin-top: 0; }\n .dg.a .save-row {\n position: fixed;\n top: 0;\n z-index: 1002; }\n .dg li {\n -webkit-transition: height 0.1s ease-out;\n -o-transition: height 0.1s ease-out;\n -moz-transition: height 0.1s ease-out;\n transition: height 0.1s ease-out; }\n .dg li:not(.folder) {\n cursor: auto;\n height: 27px;\n line-height: 27px;\n overflow: hidden;\n padding: 0 4px 0 5px; }\n .dg li.folder {\n padding: 0;\n border-left: 4px solid rgba(0, 0, 0, 0); }\n .dg li.title {\n cursor: pointer;\n margin-left: -4px; }\n .dg .closed li:not(.title),\n .dg .closed ul li,\n .dg .closed ul li > * {\n height: 0;\n overflow: hidden;\n border: 0; }\n .dg .cr {\n clear: both;\n padding-left: 3px;\n height: 27px; }\n .dg .property-name {\n cursor: default;\n float: left;\n clear: left;\n width: 40%;\n overflow: hidden;\n text-overflow: ellipsis; }\n .dg .c {\n float: left;\n width: 60%; }\n .dg .c input[type=text] {\n border: 0;\n margin-top: 4px;\n padding: 3px;\n width: 100%;\n float: right; }\n .dg .has-slider input[type=text] {\n width: 30%;\n /*display: none;*/\n margin-left: 0; }\n .dg .slider {\n float: left;\n width: 66%;\n margin-left: -5px;\n margin-right: 0;\n height: 19px;\n margin-top: 4px; }\n .dg .slider-fg {\n height: 100%; }\n .dg .c input[type=checkbox] {\n margin-top: 9px; }\n .dg .c select {\n margin-top: 5px; }\n .dg .cr.function,\n .dg .cr.function .property-name,\n .dg .cr.function *,\n .dg .cr.boolean,\n .dg .cr.boolean * {\n cursor: pointer; }\n .dg .selector {\n display: none;\n position: absolute;\n margin-left: -9px;\n margin-top: 23px;\n z-index: 10; }\n .dg .c:hover .selector,\n .dg .selector.drag {\n display: block; }\n .dg li.save-row {\n padding: 0; }\n .dg li.save-row .button {\n display: inline-block;\n padding: 0px 6px; }\n .dg.dialogue {\n background-color: #222;\n width: 460px;\n padding: 15px;\n font-size: 13px;\n line-height: 15px; }\n\n/* TODO Separate style and structure */\n#dg-new-constructor {\n padding: 10px;\n color: #222;\n font-family: Monaco, monospace;\n font-size: 10px;\n border: 0;\n resize: none;\n box-shadow: inset 1px 1px 1px #888;\n word-wrap: break-word;\n margin: 12px 0;\n display: block;\n width: 440px;\n overflow-y: scroll;\n height: 100px;\n position: relative; }\n\n#dg-local-explain {\n display: none;\n font-size: 11px;\n line-height: 17px;\n border-radius: 3px;\n background-color: #333;\n padding: 8px;\n margin-top: 10px; }\n #dg-local-explain code {\n font-size: 10px; }\n\n#dat-gui-save-locally {\n display: none; }\n\n/** Main type */\n.dg {\n color: #eee;\n font: 11px 'Lucida Grande', sans-serif;\n text-shadow: 0 -1px 0 #111;\n /** Auto place */\n /* Controller row,
  • */\n /** Controllers */ }\n .dg.main {\n /** Scrollbar */ }\n .dg.main::-webkit-scrollbar {\n width: 5px;\n background: #1a1a1a; }\n .dg.main::-webkit-scrollbar-corner {\n height: 0;\n display: none; }\n .dg.main::-webkit-scrollbar-thumb {\n border-radius: 5px;\n background: #676767; }\n .dg li:not(.folder) {\n background: #1a1a1a;\n border-bottom: 1px solid #2c2c2c; }\n .dg li.save-row {\n line-height: 25px;\n background: #dad5cb;\n border: 0; }\n .dg li.save-row select {\n margin-left: 5px;\n width: 108px; }\n .dg li.save-row .button {\n margin-left: 5px;\n margin-top: 1px;\n border-radius: 2px;\n font-size: 9px;\n line-height: 7px;\n padding: 4px 4px 5px 4px;\n background: #c5bdad;\n color: #fff;\n text-shadow: 0 1px 0 #b0a58f;\n box-shadow: 0 -1px 0 #b0a58f;\n cursor: pointer; }\n .dg li.save-row .button.gears {\n background: #c5bdad url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQJJREFUeNpiYKAU/P//PwGIC/ApCABiBSAW+I8AClAcgKxQ4T9hoMAEUrxx2QSGN6+egDX+/vWT4e7N82AMYoPAx/evwWoYoSYbACX2s7KxCxzcsezDh3evFoDEBYTEEqycggWAzA9AuUSQQgeYPa9fPv6/YWm/Acx5IPb7ty/fw+QZblw67vDs8R0YHyQhgObx+yAJkBqmG5dPPDh1aPOGR/eugW0G4vlIoTIfyFcA+QekhhHJhPdQxbiAIguMBTQZrPD7108M6roWYDFQiIAAv6Aow/1bFwXgis+f2LUAynwoIaNcz8XNx3Dl7MEJUDGQpx9gtQ8YCueB+D26OECAAQDadt7e46D42QAAAABJRU5ErkJggg==) 2px 1px no-repeat;\n height: 7px;\n width: 8px; }\n .dg li.save-row .button:hover {\n background-color: #bab19e;\n box-shadow: 0 -1px 0 #b0a58f; }\n .dg li.folder {\n border-bottom: 0; }\n .dg li.title {\n padding-left: 16px;\n background: black url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlI+hKgFxoCgAOw==) 6px 10px no-repeat;\n cursor: pointer;\n border-bottom: 1px solid rgba(255, 255, 255, 0.2); }\n .dg .closed li.title {\n background-image: url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlGIWqMCbWAEAOw==); }\n .dg .cr.boolean {\n border-left: 3px solid #806787; }\n .dg .cr.function {\n border-left: 3px solid #e61d5f; }\n .dg .cr.number {\n border-left: 3px solid #2fa1d6; }\n .dg .cr.number input[type=text] {\n color: #2fa1d6; }\n .dg .cr.string {\n border-left: 3px solid #1ed36f; }\n .dg .cr.string input[type=text] {\n color: #1ed36f; }\n .dg .cr.function:hover, .dg .cr.boolean:hover {\n background: #111; }\n .dg .c input[type=text] {\n background: #303030;\n outline: none; }\n .dg .c input[type=text]:hover {\n background: #3c3c3c; }\n .dg .c input[type=text]:focus {\n background: #494949;\n color: #fff; }\n .dg .c .slider {\n background: #303030;\n cursor: ew-resize; }\n .dg .c .slider-fg {\n background: #2fa1d6; }\n .dg .c .slider:hover {\n background: #3c3c3c; }\n .dg .c .slider:hover .slider-fg {\n background: #44abda; }\n",dat.controllers.factory=function(f,a,d,e,c,b,p){return function(q,l,r,n){var u=q[l];if(p.isArray(r)||p.isObject(r))return new f(q,l,r);if(p.isNumber(u))return p.isNumber(r)&&p.isNumber(n)?new d(q,l,r,n):new a(q,l,{min:r,max:n});if(p.isString(u))return new e(q,l);if(p.isFunction(u))return new c(q,l,"");if(p.isBoolean(u))return new b(q,l)}}(dat.controllers.OptionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.StringController=function(f,a,d){var e=function(c,b){function d(){f.setValue(f.__input.value)}e.superclass.call(this,c,b);var f=this;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"keyup",d);a.bind(this.__input,"change",d);a.bind(this.__input,"blur",function(){f.__onFinishChange&&f.__onFinishChange.call(f,f.getValue())});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&this.blur()});this.updateDisplay();this.domElement.appendChild(this.__input)};e.superclass=f;d.extend(e.prototype,f.prototype,{updateDisplay:function(){a.isActive(this.__input)||(this.__input.value=this.getValue());return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common),dat.controllers.FunctionController,dat.controllers.BooleanController,dat.utils.common),dat.controllers.Controller,dat.controllers.BooleanController,dat.controllers.FunctionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.OptionController,dat.controllers.ColorController=function(f,a,d,e,c){function b(a,b,d,e){a.style.background="";c.each(l,function(c){a.style.cssText+="background: "+c+"linear-gradient("+b+", "+d+" 0%, "+e+" 100%); "})}function p(a){a.style.background="";a.style.cssText+="background: -moz-linear-gradient(top, #ff0000 0%, #ff00ff 17%, #0000ff 34%, #00ffff 50%, #00ff00 67%, #ffff00 84%, #ff0000 100%);";a.style.cssText+="background: -webkit-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -o-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -ms-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"}var q=function(f,n){function u(b){v(b);a.bind(window,"mousemove",v);a.bind(window,"mouseup",l)}function l(){a.unbind(window,"mousemove",v);a.unbind(window,"mouseup",l)}function g(){var a=e(this.value);!1!==a?(t.__color.__state=a,t.setValue(t.__color.toOriginal())):this.value=t.__color.toString()}function k(){a.unbind(window,"mousemove",w);a.unbind(window,"mouseup",k)}function v(b){b.preventDefault();var c=a.getWidth(t.__saturation_field),d=a.getOffset(t.__saturation_field),e=(b.clientX-d.left+document.body.scrollLeft)/c;b=1-(b.clientY-d.top+document.body.scrollTop)/c;1b&&(b=0);1e&&(e=0);t.__color.v=b;t.__color.s=e;t.setValue(t.__color.toOriginal());return!1}function w(b){b.preventDefault();var c=a.getHeight(t.__hue_field),d=a.getOffset(t.__hue_field);b=1-(b.clientY-d.top+document.body.scrollTop)/c;1b&&(b=0);t.__color.h=360*b;t.setValue(t.__color.toOriginal());return!1}q.superclass.call(this,f,n);this.__color=new d(this.getValue());this.__temp=new d(0);var t=this;this.domElement=document.createElement("div");a.makeSelectable(this.domElement,!1);this.__selector=document.createElement("div");this.__selector.className="selector";this.__saturation_field=document.createElement("div");this.__saturation_field.className="saturation-field";this.__field_knob=document.createElement("div");this.__field_knob.className="field-knob";this.__field_knob_border="2px solid ";this.__hue_knob=document.createElement("div");this.__hue_knob.className="hue-knob";this.__hue_field=document.createElement("div");this.__hue_field.className="hue-field";this.__input=document.createElement("input");this.__input.type="text";this.__input_textShadow="0 1px 1px ";a.bind(this.__input,"keydown",function(a){13===a.keyCode&&g.call(this)});a.bind(this.__input,"blur",g);a.bind(this.__selector,"mousedown",function(b){a.addClass(this,"drag").bind(window,"mouseup",function(b){a.removeClass(t.__selector,"drag")})});var y=document.createElement("div");c.extend(this.__selector.style,{width:"122px",height:"102px",padding:"3px",backgroundColor:"#222",boxShadow:"0px 1px 3px rgba(0,0,0,0.3)"});c.extend(this.__field_knob.style,{position:"absolute",width:"12px",height:"12px",border:this.__field_knob_border+(.5>this.__color.v?"#fff":"#000"),boxShadow:"0px 1px 3px rgba(0,0,0,0.5)",borderRadius:"12px",zIndex:1});c.extend(this.__hue_knob.style,{position:"absolute",width:"15px",height:"2px",borderRight:"4px solid #fff",zIndex:1});c.extend(this.__saturation_field.style,{width:"100px",height:"100px",border:"1px solid #555",marginRight:"3px",display:"inline-block",cursor:"pointer"});c.extend(y.style,{width:"100%",height:"100%",background:"none"});b(y,"top","rgba(0,0,0,0)","#000");c.extend(this.__hue_field.style,{width:"15px",height:"100px",display:"inline-block",border:"1px solid #555",cursor:"ns-resize"});p(this.__hue_field);c.extend(this.__input.style,{outline:"none",textAlign:"center",color:"#fff",border:0,fontWeight:"bold",textShadow:this.__input_textShadow+"rgba(0,0,0,0.7)"});a.bind(this.__saturation_field,"mousedown",u);a.bind(this.__field_knob,"mousedown",u);a.bind(this.__hue_field,"mousedown",function(b){w(b);a.bind(window,"mousemove",w);a.bind(window,"mouseup",k)});this.__saturation_field.appendChild(y);this.__selector.appendChild(this.__field_knob);this.__selector.appendChild(this.__saturation_field);this.__selector.appendChild(this.__hue_field);this.__hue_field.appendChild(this.__hue_knob);this.domElement.appendChild(this.__input);this.domElement.appendChild(this.__selector);this.updateDisplay()};q.superclass=f;c.extend(q.prototype,f.prototype,{updateDisplay:function(){var a=e(this.getValue());if(!1!==a){var f=!1;c.each(d.COMPONENTS,function(b){if(!c.isUndefined(a[b])&&!c.isUndefined(this.__color.__state[b])&&a[b]!==this.__color.__state[b])return f=!0,{}},this);f&&c.extend(this.__color.__state,a)}c.extend(this.__temp.__state,this.__color.__state);this.__temp.a=1;var l=.5>this.__color.v||.5a&&(a+=1);return{h:360*a,s:c/b,v:b/255}},rgb_to_hex:function(a,d,e){a=this.hex_with_component(0,2,a);a=this.hex_with_component(a,1,d);return a=this.hex_with_component(a,0,e)},component_from_hex:function(a,d){return a>>8*d&255},hex_with_component:function(a,d,e){return e<<(f=8*d)|a&~(255<0){this.buildRelativePositionRequestsForOrbitPatches(requestParams,"targetCurrentOrbit",positionData["tar.o.orbitPatches"],positionData["currentUniversalTime"],"tar.o");requestParams["targetCurrentPositionRelativePosition"]="tar.o.relativePositionAtUTForOrbitPatch["+0+","+positionData["currentUniversalTime"]+"]"}else{var body=this.datalink.getOrbitalBodyInfo(positionData["tar.name"]);requestParams[body.name+"[metadata]radius"]="b.radius["+body.id+"]";requestParams[body.name+"["+positionData["currentUniversalTime"]+"]TruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]";requestParams[body.name+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]"}}this.datalink.sendMessage(requestParams,function(data){positionData["currentReferenceBodyRadius"]=data["currentReferenceBodyRadius"];positionData["currentReferenceBodyTruePosition"]=data["currentReferenceBodyTruePosition"];this.buildReferenceBodyPositionData(data,positionData);this.buildReferenceBodyMetadata(data,positionData);positionData["vesselCurrentPosition"]["relativePosition"]=data["vesselCurrentPositionRelativePosition"];this.buildRelativePositionPositionDataForOrbitPatches(data,positionData,"vesselCurrentOrbit","o.orbitPatches");if(positionData["o.maneuverNodes"]){this.buildRelativePositionPositionDataForManeuverNodeOrbitPatches(data,positionData,"vesselManeuverNodes","o.maneuverNodes")}if(positionData["tar.o.orbitPatches"]){this.buildRelativePositionPositionDataForOrbitPatches(data,positionData,"targetCurrentOrbit","tar.o.orbitPatches","tar.o");positionData["targetCurrentPosition"]["relativePosition"]=data["targetCurrentPositionRelativePosition"]}this.mutexUnlock();this.options.onRecalculate&&this.options.onRecalculate(positionData)}.bind(this))},buildRelativePositionRequestsForOrbitPatches:function(requestParams,orbitPatchType,orbitPatches,currentUniversalTime,requestPrefix){requestPrefix=requestPrefix||"o";for(var i=0;iendUT){UTForInterval=endUT}requestParams[this.rootReferenceBody.name+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+this.rootReferenceBody.id+","+UTForInterval+"]";requestParams[orbitPatchType+"["+i+"]["+UTForInterval+"]RelativePosition"]=requestPrefix+".relativePositionAtUTForOrbitPatch["+i+","+UTForInterval+"]";requestParams[orbitPatch["referenceBody"]+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+UTForInterval+"]"}requestParams[orbitPatch["referenceBody"]+"[metadata]radius"]="b.radius["+referenceBody.id+"]";requestParams[orbitPatch["referenceBody"]+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+currentUniversalTime+"]"}},buildRelativePositionRequestsForManeuverNodeOrbitPatches:function(requestParams,maneuverNodeType,maneuverNodes,currentUniversalTime){var requestPrefix="o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch";for(var i=0;iendUT){UTForInterval=endUT}var args=[i,j,UTForInterval];requestParams[this.rootReferenceBody.name+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+this.rootReferenceBody.id+","+UTForInterval+"]";requestParams[labelPrefix+"["+j+"]["+UTForInterval+"]RelativePosition"]=requestPrefix+"["+args.join(",")+"]";requestParams[orbitPatch["referenceBody"]+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+UTForInterval+"]"}requestParams[orbitPatch["referenceBody"]+"[metadata]radius"]="b.radius["+referenceBody.id+"]";requestParams[orbitPatch["referenceBody"]+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+currentUniversalTime+"]"}}},buildRelativePositionPositionDataForOrbitPatches:function(rawData,positionData,orbitPatchType,orbitPatchesKey){var relativePositionFieldRegex=new RegExp(orbitPatchType+"\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition");var orbitPatches=positionData[orbitPatchesKey]=positionData[orbitPatchesKey]||{};var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(relativePositionFieldRegex.test(key)){var matchParts=relativePositionFieldRegex.exec(key);var orbitPatchIndex=parseInt(matchParts[1]);var universalTime=matchParts[2];var relativePosition=rawData[key];var orbitPatch=orbitPatches[orbitPatchIndex]=orbitPatches[orbitPatchIndex]||{};var orbitPatchPositionData=orbitPatch["positionData"]=orbitPatch["positionData"]||{};orbitPatchPositionData[universalTime]=orbitPatchPositionData[universalTime]||{};orbitPatchPositionData[universalTime]["relativePosition"]=relativePosition}}},buildRelativePositionPositionDataForManeuverNodeOrbitPatches:function(rawData,positionData,maneuverNodeType,maneuverNodesKey){var relativePositionFieldRegex=new RegExp(maneuverNodeType+"\\[(\\d+)\\]\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition");var maneuverNodes=positionData[maneuverNodesKey]=positionData[maneuverNodesKey]||{};var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(relativePositionFieldRegex.test(key)){var matchParts=relativePositionFieldRegex.exec(key);var maneuverNodeIndex=parseInt(matchParts[1]);var orbitPatchIndex=parseInt(matchParts[2]);var universalTime=matchParts[3];var relativePosition=rawData[key];var orbitPatch=maneuverNodes[maneuverNodeIndex]["orbitPatches"][orbitPatchIndex]=maneuverNodes[maneuverNodeIndex]["orbitPatches"][orbitPatchIndex]||{};var orbitPatchPositionData=orbitPatch["positionData"]=orbitPatch["positionData"]||{};orbitPatchPositionData[universalTime]=orbitPatchPositionData[universalTime]||{};orbitPatchPositionData[universalTime]["relativePosition"]=relativePosition}}},buildReferenceBodyPositionData:function(rawData,positionData){var referenceBodyTruePositionRegex=new RegExp(/(\w+)\[([\d\.]+)\]TruePosition$/);var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(referenceBodyTruePositionRegex.test(key)){var matchParts=referenceBodyTruePositionRegex.exec(key);var referenceBodyName=matchParts[1];var universalTime=matchParts[2];var truePosition=rawData[key];var referenceBodies=positionData["referenceBodies"]=positionData["referenceBodies"]||{};var referenceBodyObject=referenceBodies[referenceBodyName]=referenceBodies[referenceBodyName]||{};referenceBodyObject["positionData"]=referenceBodyObject["positionData"]||{};referenceBodyObject["positionData"][universalTime]=referenceBodyObject["positionData"][universalTime]||{};referenceBodyObject["positionData"][universalTime]["truePosition"]=truePosition}}},buildReferenceBodyMetadata:function(rawData,positionData){var referenceBodyTruePositionRegex=new RegExp(/(\w+)\[metadata\](\w+)$/);var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(referenceBodyTruePositionRegex.test(key)){var matchParts=referenceBodyTruePositionRegex.exec(key);var referenceBodyName=matchParts[1];var field=matchParts[2];var data=rawData[key];var referenceBodies=positionData["referenceBodies"]=positionData["referenceBodies"]||{};var referenceBodyObject=referenceBodies[referenceBodyName]=referenceBodies[referenceBodyName]||{};referenceBodyObject[field]=data}}},adjustUniversalTime:function(ut){return ut},initializeDatalink:function(){this.datalink.subscribeToData(["o.orbitPatches","t.universalTime","v.body","tar.name","tar.type","tar.o.orbitingBody","tar.o.orbitPatches","o.maneuverNodes"]);this.datalink.addReceiverFunction(this.recalculate.bind(this))}});var PositionDataFormatter=Class.create({initialize:function(orbitalPositionData,datalink,options){this.datalink=datalink;this.orbitalPositionData=orbitalPositionData;this.orbitalPositionData.options.onRecalculate=this.format.bind(this);this.rootReferenceBodyName=null;this.options=Object.extend({onFormat:null,numberOfSegments:120},options)},format:function(positionData){var formattedData={referenceBodies:[],vessels:[],orbitPatches:[],maneuverNodes:[],referenceBodyPaths:[],distancesFromRootReferenceBody:[],currentUniversalTime:positionData.currentUniversalTime};this.formatReferenceBodies(positionData,formattedData);this.formatCurrentVessel(positionData,formattedData);this.formatTargetVessel(positionData,formattedData);this.formatOrbitalPatches(positionData,formattedData);this.formatManeuverNodes(positionData,formattedData);this.formatTargetOrbitPatches(positionData,formattedData);this.formatReferenceBodyPaths(positionData,formattedData);this.options.onFormat&&this.options.onFormat(formattedData)},formatReferenceBodies:function(positionData,formattedData){referenceBodyNames=Object.keys(positionData.referenceBodies);for(var i=referenceBodyNames.length-1;i>=0;i--){var name=referenceBodyNames[i];var info=positionData.referenceBodies[name];var type="currentPosition";if(positionData["tar.type"]=="CelestialBody"&&positionData["tar.name"]==name){type="targetBodyCurrentPosition"}var x=this.buildReferenceBody({name:name,type:type,radius:info.radius,truePosition:this.formatTruePositionVector(info.currentTruePosition),atmosphericRadius:this.datalink.getOrbitalBodyInfo(name).atmosphericRadius,color:this.datalink.getOrbitalBodyInfo(name).color});formattedData["referenceBodies"].push(x)}},formatReferenceBodyPaths:function(positionData,formattedData){referenceBodyNames=Object.keys(positionData.referenceBodies);for(var i=referenceBodyNames.length-1;i>=0;i--){var name=referenceBodyNames[i];var info=positionData.referenceBodies[name];var positionDataKeys=Object.keys(info.positionData);var sortedUniversalTimes=positionDataKeys.map(function(x){return parseFloat(x)}).reverse();var positions=[];for(var j=0;j=0;i--){var name=referenceBodyNames[i];if(name==this.rootReferenceBodyName){continue}var body=positionData.referenceBodies[name];var sortedUniversalTimes=this.sortedUniversalTimes(body.positionData);var renderPoints=[sortedUniversalTimes.first(),sortedUniversalTimes.last(),sortedUniversalTimes[59]];for(var j=0;j0){formattedData.orbitPatches=formattedData.orbitPatches.concat(this.formatOrbitPatches(formattedData,positionData,positionData["tar.o.orbitPatches"],{type:"orbitPatch",parentType:"targetVessel",parentName:positionData["tar.name"]},{linkedPatchType:"orbitPatch"}))}},formatOrbitalPatches:function(positionData,formattedData){formattedData.orbitPatches=this.formatOrbitPatches(formattedData,positionData,positionData["o.orbitPatches"],{type:"orbitPatch",parentType:"vessel",parentName:"current vessel"},{linkedPatchType:"orbitPatch"})},formatManeuverNodes:function(positionData,formattedData){for(var i=0;i=0;i--){var info=formattedData.referenceBodies[i];if(info.color){var color=info.color}else{var color=this.colors[i]}var radius=info.radius*this.referenceBodyScaleFactor;if(info.name=="Sun"){color="yellow"}if(info.type=="currentPosition"){var material=new THREE.MeshBasicMaterial({color:color,wireframe:false})}else if(info.type=="targetBodyCurrentPosition"){var material=new THREE.MeshBasicMaterial({color:this.targetColor,wireframe:false});radius=radius*1.2}else{if(info.name!="Sun"){if(info.linkedPatchType=="maneuverNode"){color=this.orbitPathColors[info.linkedPatchID]}else{color=this.orbitPathColors[info.linkedPatchID]}}var material=new THREE.MeshBasicMaterial({color:color,wireframe:true})}var sphereGeometry=new THREE.SphereGeometry(radius,20,20);var sphere=new THREE.Mesh(sphereGeometry,material);this.setPosition(sphere,info.truePosition);this.group.add(sphere);if(info.atmosphericRadius>0){var customMaterial=new THREE.ShaderMaterial({uniforms:{c:{type:"f",value:1},p:{type:"f",value:1.5},glowColor:{type:"c",value:new THREE.Color("white")},viewVector:{type:"v3",value:this.camera&&this.camera.position||sphere.position}},vertexShader:document.getElementById("vertexShader").textContent,fragmentShader:document.getElementById("fragmentShader").textContent,side:THREE.FrontSide,blending:THREE.AdditiveBlending,transparent:true});var atmoGeometry=new THREE.SphereGeometry((info.radius+info.atmosphericRadius)*this.referenceBodyScaleFactor,20,20);atmo=new THREE.Mesh(atmoGeometry,customMaterial);this.setPosition(atmo,info.truePosition);this.group.add(atmo)}}},buildVesselGeometry:function(formattedData){for(var i=formattedData.vessels.length-1;i>=0;i--){var info=formattedData.vessels[i];if(info.type=="currentVessel"){var materials=[new THREE.MeshBasicMaterial({color:"white",wireframe:false}),new THREE.MeshBasicMaterial({color:"grey",wireframe:true})]}else{var materials=[new THREE.MeshBasicMaterial({color:this.targetColor,wireframe:false}),new THREE.MeshBasicMaterial({color:"grey",wireframe:true})]}var length=this.vehicleLength;var geometry=new THREE.BoxGeometry(length,length,length);var cube=THREE.SceneUtils.createMultiMaterialObject(geometry,materials);if(info.type=="currentVessel"){this.currentVesselGeometry=cube}this.setPosition(cube,info.truePosition);this.group.add(cube)}},buildOrbitPathGeometry:function(formattedData){for(var i=formattedData.orbitPatches.length-1;i>=0;i--){var points=formattedData.orbitPatches[i].truePositions.map(function(x){return this.buildVector(x)}.bind(this));if(formattedData.orbitPatches[i].parentType=="targetVessel"){var color=this.targetColor}else{var color=this.orbitPathColors[i]}var geometry=this.buildCurveGeometryFromPoints(points);var material=new THREE.LineBasicMaterial({color:color,linewidth:3});var spline=new THREE.Line(geometry,material);this.group.add(spline)}},buildManeuverNodeGeometry:function(formattedData){for(var i=formattedData.maneuverNodes.length-1;i>=0;i--){var maneuverNode=formattedData.maneuverNodes[i];for(var j=maneuverNode.orbitPatches.length-1;j>=0;j--){ -var orbitPatch=maneuverNode.orbitPatches[j];var points=orbitPatch.truePositions.map(function(x){return this.buildVector(x)}.bind(this));var geometry=this.buildCurveGeometryFromPoints(points);geometry.computeBoundingBox();var dashSize=geometry.boundingBox.size().x/Math.ceil(geometry.boundingBox.size().x/this.dashedLineLength);var material=new THREE.LineDashedMaterial({color:this.orbitPathColors[j],dashSize:dashSize,gapSize:dashSize,linewidth:3});var spline=new THREE.Line(geometry,material);this.group.add(spline)}}},buildReferenceBodyOrbitPaths:function(formattedData){for(var i=formattedData.referenceBodyPaths.length-1;i>=0;i--){var points=formattedData.referenceBodyPaths[i].truePositions.map(function(x){return this.buildVector(x)}.bind(this));var material=new THREE.LineBasicMaterial({color:"white",linewidth:formattedData.referenceBodies[0].radius*.1});var geometry=this.buildCurveGeometryFromPoints(points);var spline=new THREE.Line(geometry,material);this.group.add(spline)}},buildDistancesFromRootReferenceBodyPaths:function(formattedData){var colors=["teal","magenta","purple","green","blue","red"];for(var i=formattedData.distancesFromRootReferenceBody.length-1;i>=0;i--){var points=formattedData.distancesFromRootReferenceBody[i].truePositions.map(function(x){return this.buildVector(x)}.bind(this));var material=new THREE.LineBasicMaterial({color:colors[i],linewidth:formattedData.referenceBodies[0].radius*.1});var spline=this.buildSplineWithMaterial(points,material);this.group.add(spline)}},positionCamera:function(){var boundingBox=(new THREE.Box3).setFromObject(this.group);var scaleFactor=Math.max(this.maxLengthInThreeJS/boundingBox.max.x,this.maxLengthInThreeJS/boundingBox.max.y,this.maxLengthInThreeJS/boundingBox.max.z);this.group.scale.set(scaleFactor,scaleFactor,scaleFactor);var boundingBox=(new THREE.Box3).setFromObject(this.group);var vector=this.currentVesselGeometry.position.clone();vector.multiplyScalar(scaleFactor);var axisHelper=new THREE.AxisHelper(this.vehicleLength*3*scaleFactor);axisHelper.position.set(vector.x,vector.y,vector.z);axisHelper.rotation=this.currentVesselGeometry.rotation;this.scene.add(axisHelper);var cameraX=vector.x+this.vehicleLength*this.defaultZoomFactor*scaleFactor;var cameraY=vector.y+this.vehicleLength*this.defaultZoomFactor*scaleFactor;var cameraZ=vector.z+this.vehicleLength*this.defaultZoomFactor*scaleFactor;if(!this.camera){this.camera=new THREE.PerspectiveCamera(75,window.innerWidth/window.innerHeight,.1,Number.MAX_SAFE_INTEGER)}if(!this.controls){this.controls=new THREE.OrbitControls(this.camera,this.renderer.domElement);this.controls.addEventListener("change",function(){this.renderer.render(this.scene,this.camera)}.bind(this))}if(!this.cameraSet){this.controls.target=vector;this.camera.position.set(cameraX,cameraY,cameraZ);this.camera.lookAt(vector);this.cameraSet=true}else{this.controls.target0=vector.clone();this.controls.position0=new THREE.Vector3(cameraX,cameraY,cameraZ)}this.controls.maxDistance=Math.max(Math.abs(boundingBox.min.x)+Math.abs(boundingBox.max.x),Math.abs(boundingBox.min.y)+Math.abs(boundingBox.max.y),Math.abs(boundingBox.min.z)+Math.abs(boundingBox.max.z))*2;this.controls.minDistance=this.vehicleLength*scaleFactor},resetPosition:function(){this.controls.reset()},getMiddle:function(min,max){return min+(Math.abs(min)+Math.abs(max))/2},setPosition:function(mesh,vector){var vector=this.buildVector(vector);mesh.position.x=vector.x;mesh.position.y=vector.y;mesh.position.z=vector.z},buildVector:function(vector){return new THREE.Vector3(vector[0]*this.distanceScaleFactor,vector[1]*this.distanceScaleFactor,vector[2]*this.distanceScaleFactor)},buildCurveGeometryFromPoints:function(points){var curve=new THREE.CatmullRomCurve3(points);var geometry=new THREE.Geometry;geometry.vertices=curve.getPoints(360);geometry.computeLineDistances();return geometry},render:function(formattedData){requestAnimationFrame(function(){this.buildScene();this.buildGeometry(formattedData);this.positionCamera();this.renderer.render(this.scene,this.camera);this.GUIParameters.lastUpdate=TimeFormatters.formatUT(formattedData.currentUniversalTime)}.bind(this))}});(function(root,factory){if(typeof define==="function"&&define.amd){define(factory)}else if(typeof exports==="object"){module.exports=factory()}else{root.ResizeSensor=factory()}})(this,function(){var requestAnimationFrame=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||function(fn){return window.setTimeout(fn,20)};function forEachElement(elements,callback){var elementsType=Object.prototype.toString.call(elements);var isCollectionTyped="[object Array]"===elementsType||"[object NodeList]"===elementsType||"[object HTMLCollection]"===elementsType||"undefined"!==typeof jQuery&&elements instanceof jQuery||"undefined"!==typeof Elements&&elements instanceof Elements;var i=0,j=elements.length;if(isCollectionTyped){for(;i
  • */\n /** Controllers */ }\n .dg.main {\n /** Scrollbar */ }\n .dg.main::-webkit-scrollbar {\n width: 5px;\n background: #1a1a1a; }\n .dg.main::-webkit-scrollbar-corner {\n height: 0;\n display: none; }\n .dg.main::-webkit-scrollbar-thumb {\n border-radius: 5px;\n background: #676767; }\n .dg li:not(.folder) {\n background: #1a1a1a;\n border-bottom: 1px solid #2c2c2c; }\n .dg li.save-row {\n line-height: 25px;\n background: #dad5cb;\n border: 0; }\n .dg li.save-row select {\n margin-left: 5px;\n width: 108px; }\n .dg li.save-row .button {\n margin-left: 5px;\n margin-top: 1px;\n border-radius: 2px;\n font-size: 9px;\n line-height: 7px;\n padding: 4px 4px 5px 4px;\n background: #c5bdad;\n color: #fff;\n text-shadow: 0 1px 0 #b0a58f;\n box-shadow: 0 -1px 0 #b0a58f;\n cursor: pointer; }\n .dg li.save-row .button.gears {\n background: #c5bdad url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQJJREFUeNpiYKAU/P//PwGIC/ApCABiBSAW+I8AClAcgKxQ4T9hoMAEUrxx2QSGN6+egDX+/vWT4e7N82AMYoPAx/evwWoYoSYbACX2s7KxCxzcsezDh3evFoDEBYTEEqycggWAzA9AuUSQQgeYPa9fPv6/YWm/Acx5IPb7ty/fw+QZblw67vDs8R0YHyQhgObx+yAJkBqmG5dPPDh1aPOGR/eugW0G4vlIoTIfyFcA+QekhhHJhPdQxbiAIguMBTQZrPD7108M6roWYDFQiIAAv6Aow/1bFwXgis+f2LUAynwoIaNcz8XNx3Dl7MEJUDGQpx9gtQ8YCueB+D26OECAAQDadt7e46D42QAAAABJRU5ErkJggg==) 2px 1px no-repeat;\n height: 7px;\n width: 8px; }\n .dg li.save-row .button:hover {\n background-color: #bab19e;\n box-shadow: 0 -1px 0 #b0a58f; }\n .dg li.folder {\n border-bottom: 0; }\n .dg li.title {\n padding-left: 16px;\n background: black url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlI+hKgFxoCgAOw==) 6px 10px no-repeat;\n cursor: pointer;\n border-bottom: 1px solid rgba(255, 255, 255, 0.2); }\n .dg .closed li.title {\n background-image: url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlGIWqMCbWAEAOw==); }\n .dg .cr.boolean {\n border-left: 3px solid #806787; }\n .dg .cr.function {\n border-left: 3px solid #e61d5f; }\n .dg .cr.number {\n border-left: 3px solid #2fa1d6; }\n .dg .cr.number input[type=text] {\n color: #2fa1d6; }\n .dg .cr.string {\n border-left: 3px solid #1ed36f; }\n .dg .cr.string input[type=text] {\n color: #1ed36f; }\n .dg .cr.function:hover, .dg .cr.boolean:hover {\n background: #111; }\n .dg .c input[type=text] {\n background: #303030;\n outline: none; }\n .dg .c input[type=text]:hover {\n background: #3c3c3c; }\n .dg .c input[type=text]:focus {\n background: #494949;\n color: #fff; }\n .dg .c .slider {\n background: #303030;\n cursor: ew-resize; }\n .dg .c .slider-fg {\n background: #2fa1d6; }\n .dg .c .slider:hover {\n background: #3c3c3c; }\n .dg .c .slider:hover .slider-fg {\n background: #44abda; }\n", +dat.controllers.factory=function(f,a,d,e,c,b,p){return function(q,l,r,n){var u=q[l];if(p.isArray(r)||p.isObject(r))return new f(q,l,r);if(p.isNumber(u))return p.isNumber(r)&&p.isNumber(n)?new d(q,l,r,n):new a(q,l,{min:r,max:n});if(p.isString(u))return new e(q,l);if(p.isFunction(u))return new c(q,l,"");if(p.isBoolean(u))return new b(q,l)}}(dat.controllers.OptionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.StringController=function(f,a,d){var e= +function(c,b){function d(){f.setValue(f.__input.value)}e.superclass.call(this,c,b);var f=this;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"keyup",d);a.bind(this.__input,"change",d);a.bind(this.__input,"blur",function(){f.__onFinishChange&&f.__onFinishChange.call(f,f.getValue())});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&this.blur()});this.updateDisplay();this.domElement.appendChild(this.__input)};e.superclass=f;d.extend(e.prototype, +f.prototype,{updateDisplay:function(){a.isActive(this.__input)||(this.__input.value=this.getValue());return e.superclass.prototype.updateDisplay.call(this)}});return e}(dat.controllers.Controller,dat.dom.dom,dat.utils.common),dat.controllers.FunctionController,dat.controllers.BooleanController,dat.utils.common),dat.controllers.Controller,dat.controllers.BooleanController,dat.controllers.FunctionController,dat.controllers.NumberControllerBox,dat.controllers.NumberControllerSlider,dat.controllers.OptionController, +dat.controllers.ColorController=function(f,a,d,e,c){function b(a,b,d,e){a.style.background="";c.each(l,function(c){a.style.cssText+="background: "+c+"linear-gradient("+b+", "+d+" 0%, "+e+" 100%); "})}function p(a){a.style.background="";a.style.cssText+="background: -moz-linear-gradient(top, #ff0000 0%, #ff00ff 17%, #0000ff 34%, #00ffff 50%, #00ff00 67%, #ffff00 84%, #ff0000 100%);";a.style.cssText+="background: -webkit-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"; +a.style.cssText+="background: -o-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: -ms-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);";a.style.cssText+="background: linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);"}var q=function(f,n){function u(b){v(b);a.bind(window,"mousemove",v);a.bind(window, +"mouseup",l)}function l(){a.unbind(window,"mousemove",v);a.unbind(window,"mouseup",l)}function g(){var a=e(this.value);!1!==a?(t.__color.__state=a,t.setValue(t.__color.toOriginal())):this.value=t.__color.toString()}function k(){a.unbind(window,"mousemove",w);a.unbind(window,"mouseup",k)}function v(b){b.preventDefault();var c=a.getWidth(t.__saturation_field),d=a.getOffset(t.__saturation_field),e=(b.clientX-d.left+document.body.scrollLeft)/c;b=1-(b.clientY-d.top+document.body.scrollTop)/c;1 +b&&(b=0);1e&&(e=0);t.__color.v=b;t.__color.s=e;t.setValue(t.__color.toOriginal());return!1}function w(b){b.preventDefault();var c=a.getHeight(t.__hue_field),d=a.getOffset(t.__hue_field);b=1-(b.clientY-d.top+document.body.scrollTop)/c;1b&&(b=0);t.__color.h=360*b;t.setValue(t.__color.toOriginal());return!1}q.superclass.call(this,f,n);this.__color=new d(this.getValue());this.__temp=new d(0);var t=this;this.domElement=document.createElement("div");a.makeSelectable(this.domElement,!1); +this.__selector=document.createElement("div");this.__selector.className="selector";this.__saturation_field=document.createElement("div");this.__saturation_field.className="saturation-field";this.__field_knob=document.createElement("div");this.__field_knob.className="field-knob";this.__field_knob_border="2px solid ";this.__hue_knob=document.createElement("div");this.__hue_knob.className="hue-knob";this.__hue_field=document.createElement("div");this.__hue_field.className="hue-field";this.__input=document.createElement("input"); +this.__input.type="text";this.__input_textShadow="0 1px 1px ";a.bind(this.__input,"keydown",function(a){13===a.keyCode&&g.call(this)});a.bind(this.__input,"blur",g);a.bind(this.__selector,"mousedown",function(b){a.addClass(this,"drag").bind(window,"mouseup",function(b){a.removeClass(t.__selector,"drag")})});var y=document.createElement("div");c.extend(this.__selector.style,{width:"122px",height:"102px",padding:"3px",backgroundColor:"#222",boxShadow:"0px 1px 3px rgba(0,0,0,0.3)"});c.extend(this.__field_knob.style, +{position:"absolute",width:"12px",height:"12px",border:this.__field_knob_border+(.5>this.__color.v?"#fff":"#000"),boxShadow:"0px 1px 3px rgba(0,0,0,0.5)",borderRadius:"12px",zIndex:1});c.extend(this.__hue_knob.style,{position:"absolute",width:"15px",height:"2px",borderRight:"4px solid #fff",zIndex:1});c.extend(this.__saturation_field.style,{width:"100px",height:"100px",border:"1px solid #555",marginRight:"3px",display:"inline-block",cursor:"pointer"});c.extend(y.style,{width:"100%",height:"100%", +background:"none"});b(y,"top","rgba(0,0,0,0)","#000");c.extend(this.__hue_field.style,{width:"15px",height:"100px",display:"inline-block",border:"1px solid #555",cursor:"ns-resize"});p(this.__hue_field);c.extend(this.__input.style,{outline:"none",textAlign:"center",color:"#fff",border:0,fontWeight:"bold",textShadow:this.__input_textShadow+"rgba(0,0,0,0.7)"});a.bind(this.__saturation_field,"mousedown",u);a.bind(this.__field_knob,"mousedown",u);a.bind(this.__hue_field,"mousedown",function(b){w(b);a.bind(window, +"mousemove",w);a.bind(window,"mouseup",k)});this.__saturation_field.appendChild(y);this.__selector.appendChild(this.__field_knob);this.__selector.appendChild(this.__saturation_field);this.__selector.appendChild(this.__hue_field);this.__hue_field.appendChild(this.__hue_knob);this.domElement.appendChild(this.__input);this.domElement.appendChild(this.__selector);this.updateDisplay()};q.superclass=f;c.extend(q.prototype,f.prototype,{updateDisplay:function(){var a=e(this.getValue());if(!1!==a){var f=!1; +c.each(d.COMPONENTS,function(b){if(!c.isUndefined(a[b])&&!c.isUndefined(this.__color.__state[b])&&a[b]!==this.__color.__state[b])return f=!0,{}},this);f&&c.extend(this.__color.__state,a)}c.extend(this.__temp.__state,this.__color.__state);this.__temp.a=1;var l=.5>this.__color.v||.5a&&(a+=1);return{h:360*a,s:c/b,v:b/255}},rgb_to_hex:function(a,d,e){a=this.hex_with_component(0,2,a);a=this.hex_with_component(a,1,d);return a=this.hex_with_component(a,0,e)},component_from_hex:function(a,d){return a>>8*d&255},hex_with_component:function(a,d,e){return e<<(f=8*d)|a&~(255< 0){ + this.buildRelativePositionRequestsForOrbitPatches(requestParams, "targetCurrentOrbit", positionData['tar.o.orbitPatches'], positionData["currentUniversalTime"], 'tar.o') + requestParams["targetCurrentPositionRelativePosition"] = "tar.o.relativePositionAtUTForOrbitPatch[" + 0 +","+ positionData["currentUniversalTime"] + "]" + } else{ + var body = this.datalink.getOrbitalBodyInfo(positionData['tar.name']) + requestParams[body.name + "[metadata]radius"] = 'b.radius[' + body.id + ']' + requestParams[body.name + "["+ positionData["currentUniversalTime"] +"]TruePosition"] = 'b.o.truePositionAtUT[' + body.id + ',' + positionData["currentUniversalTime"] + ']' + requestParams[body.name + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + body.id + ',' + positionData["currentUniversalTime"] + ']' + } + } + + this.datalink.sendMessage(requestParams, function(data){ + positionData["currentReferenceBodyRadius"] = data["currentReferenceBodyRadius"] + positionData["currentReferenceBodyTruePosition"] = data["currentReferenceBodyTruePosition"] + + this.buildReferenceBodyPositionData(data, positionData) + this.buildReferenceBodyMetadata(data, positionData) + + positionData["vesselCurrentPosition"]["relativePosition"] = data["vesselCurrentPositionRelativePosition"] + this.buildRelativePositionPositionDataForOrbitPatches(data, positionData, "vesselCurrentOrbit", 'o.orbitPatches') + + if(positionData['o.maneuverNodes']){ + this.buildRelativePositionPositionDataForManeuverNodeOrbitPatches(data, positionData, "vesselManeuverNodes", 'o.maneuverNodes') + } + + if(positionData['tar.o.orbitPatches']){ + this.buildRelativePositionPositionDataForOrbitPatches(data, positionData, "targetCurrentOrbit", 'tar.o.orbitPatches', 'tar.o') + positionData["targetCurrentPosition"]["relativePosition"] = data["targetCurrentPositionRelativePosition"] + } + + this.mutexUnlock() + this.options.onRecalculate && this.options.onRecalculate(positionData) + }.bind(this)) + }, + + buildRelativePositionRequestsForOrbitPatches: function(requestParams, orbitPatchType, orbitPatches, currentUniversalTime, requestPrefix){ + requestPrefix = requestPrefix || 'o' + for (var i = 0; i < orbitPatches.length; i++) { + var orbitPatch = orbitPatches[i] + + // get the start and the end universal times for the patch + var startUT = this.adjustUniversalTime(orbitPatch["startUT"]) + var endUT = this.adjustUniversalTime(orbitPatch["endUT"]) + + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(orbitPatch["referenceBody"]) + + var timeInterval = (endUT-startUT)/this.options.numberOfSegments + var UTForInterval = null + for(var j = 0; j < this.options.numberOfSegments; j++){ + UTForInterval = this.adjustUniversalTime(startUT + (timeInterval * j)) + if(UTForInterval > endUT){ + UTForInterval = endUT + } + + //get the true position of the root reference body at this UT as well + requestParams[this.rootReferenceBody.name + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + this.rootReferenceBody.id + ',' + UTForInterval + ']' + + requestParams[orbitPatchType + "[" + i + "][" + UTForInterval + "]RelativePosition"] = requestPrefix + ".relativePositionAtUTForOrbitPatch[" + i +","+ UTForInterval + "]" + requestParams[orbitPatch["referenceBody"] + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + UTForInterval + ']' + } + + requestParams[orbitPatch["referenceBody"] + "[metadata]radius"] = 'b.radius[' + referenceBody.id + ']' + requestParams[orbitPatch["referenceBody"] + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + currentUniversalTime + ']' + } + }, + + buildRelativePositionRequestsForManeuverNodeOrbitPatches: function(requestParams, maneuverNodeType, maneuverNodes, currentUniversalTime){ + var requestPrefix = "o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch" + for (var i = 0; i < maneuverNodes.length; i++) { + var maneuverNode = maneuverNodes[i] + + /* + "apistring": "o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch", + "name": "For a maneuver node, The orbit patch's True Anomaly at Universal Time [int id, orbit patch index, universal time]", + "units": "DEG", + "plotable": true + */ + + var labelPrefix = maneuverNodeType + "[" + i + "]" + + for (var j = 0; j < maneuverNode['orbitPatches'].length; j++) { + var orbitPatch = maneuverNode['orbitPatches'][j] + + // get the start and the end universal times for the patch + var startUT = this.adjustUniversalTime(orbitPatch["startUT"]) + var endUT = this.adjustUniversalTime(orbitPatch["endUT"]) + var period = this.adjustUniversalTime(orbitPatch["period"]) + var endTransition = this.adjustUniversalTime(orbitPatch["patchEndTransition"]) + + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(orbitPatch["referenceBody"]) + var expectedUT = startUT + period + + if(expectedUT < endUT && endTransition == "MANEUVER"){ + var timeInterval = (expectedUT - startUT)/this.options.numberOfSegments + } else{ + var timeInterval = (endUT-startUT)/this.options.numberOfSegments + } + + var UTForInterval = null + for(var k = 0; k < this.options.numberOfSegments; k++){ + UTForInterval = this.adjustUniversalTime((UTForInterval || startUT) + timeInterval) + if(UTForInterval > endUT){ + UTForInterval = endUT + } + + var args = [i,j,UTForInterval] + + //get the true position of the root reference body at this UT as well + requestParams[this.rootReferenceBody.name + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + this.rootReferenceBody.id + ',' + UTForInterval + ']' + + requestParams[labelPrefix + "[" + j + "][" + UTForInterval + "]RelativePosition"] = requestPrefix + "[" + args.join(',') + "]" + requestParams[orbitPatch["referenceBody"] + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + UTForInterval + ']' + } + + requestParams[orbitPatch["referenceBody"] + "[metadata]radius"] = 'b.radius[' + referenceBody.id + ']' + requestParams[orbitPatch["referenceBody"] + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + currentUniversalTime + ']' + } + }; + }, + + buildRelativePositionPositionDataForOrbitPatches: function(rawData, positionData, orbitPatchType, orbitPatchesKey){ + var relativePositionFieldRegex = new RegExp(orbitPatchType + "\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition") + var orbitPatches = positionData[orbitPatchesKey] = positionData[orbitPatchesKey] || {} + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(relativePositionFieldRegex.test(key)){ + var matchParts = relativePositionFieldRegex.exec(key) + var orbitPatchIndex = parseInt(matchParts[1]) + var universalTime = matchParts[2] + var relativePosition = rawData[key] + + var orbitPatch = orbitPatches[orbitPatchIndex] = orbitPatches[orbitPatchIndex] || {} + var orbitPatchPositionData = orbitPatch["positionData"] = orbitPatch["positionData"] || {} + orbitPatchPositionData[universalTime] = orbitPatchPositionData[universalTime] || {} + orbitPatchPositionData[universalTime]["relativePosition"] = relativePosition + } + }; + }, + + buildRelativePositionPositionDataForManeuverNodeOrbitPatches: function(rawData, positionData, maneuverNodeType, maneuverNodesKey){ + var relativePositionFieldRegex = new RegExp(maneuverNodeType + "\\[(\\d+)\\]\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition") + var maneuverNodes = positionData[maneuverNodesKey] = positionData[maneuverNodesKey] || {} + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(relativePositionFieldRegex.test(key)){ + var matchParts = relativePositionFieldRegex.exec(key) + var maneuverNodeIndex = parseInt(matchParts[1]) + var orbitPatchIndex = parseInt(matchParts[2]) + var universalTime = matchParts[3] + var relativePosition = rawData[key] + + var orbitPatch = maneuverNodes[maneuverNodeIndex]['orbitPatches'][orbitPatchIndex] = maneuverNodes[maneuverNodeIndex]['orbitPatches'][orbitPatchIndex] || {} + var orbitPatchPositionData = orbitPatch["positionData"] = orbitPatch["positionData"] || {} + orbitPatchPositionData[universalTime] = orbitPatchPositionData[universalTime] || {} + orbitPatchPositionData[universalTime]["relativePosition"] = relativePosition + } + }; + }, + + buildReferenceBodyPositionData: function(rawData, positionData){ + var referenceBodyTruePositionRegex = new RegExp(/(\w+)\[([\d\.]+)\]TruePosition$/) + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(referenceBodyTruePositionRegex.test(key)){ + var matchParts = referenceBodyTruePositionRegex.exec(key) + var referenceBodyName = matchParts[1] + var universalTime = matchParts[2] + var truePosition = rawData[key] + + var referenceBodies = positionData["referenceBodies"] = positionData["referenceBodies"] || {} + var referenceBodyObject = referenceBodies[referenceBodyName] = referenceBodies[referenceBodyName] || {} + referenceBodyObject["positionData"] = referenceBodyObject["positionData"] || {} + referenceBodyObject["positionData"][universalTime] = referenceBodyObject["positionData"][universalTime] || {} + referenceBodyObject["positionData"][universalTime]["truePosition"] = truePosition + } + } + }, + + buildReferenceBodyMetadata: function(rawData, positionData){ + var referenceBodyTruePositionRegex = new RegExp(/(\w+)\[metadata\](\w+)$/) + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(referenceBodyTruePositionRegex.test(key)){ + var matchParts = referenceBodyTruePositionRegex.exec(key) + var referenceBodyName = matchParts[1] + var field = matchParts[2] + var data = rawData[key] + + var referenceBodies = positionData["referenceBodies"] = positionData["referenceBodies"] || {} + var referenceBodyObject = referenceBodies[referenceBodyName] = referenceBodies[referenceBodyName] || {} + referenceBodyObject[field] = data + } + } + }, + + adjustUniversalTime: function(ut){ + return ut//.toFixed(3) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 'o.orbitPatches', 't.universalTime', 'v.body', + 'tar.name', 'tar.type', 'tar.o.orbitingBody', + 'tar.o.orbitPatches', 'o.maneuverNodes' + ]) + + this.datalink.addReceiverFunction(this.recalculate.bind(this)) + }, +}) +var PositionDataFormatter = Class.create({ + initialize: function(orbitalPositionData, datalink, options){ + this.datalink = datalink + this.orbitalPositionData = orbitalPositionData; + this.orbitalPositionData.options.onRecalculate = this.format.bind(this) + + this.rootReferenceBodyName = null + + this.options = Object.extend({ + onFormat: null, + numberOfSegments: 120 + }, options) + }, + + format: function(positionData){ + var formattedData = { + "referenceBodies": [], + "vessels": [], + "orbitPatches": [], + "maneuverNodes": [], + "referenceBodyPaths": [], + "distancesFromRootReferenceBody": [], + "currentUniversalTime": positionData.currentUniversalTime + } + + this.formatReferenceBodies(positionData, formattedData) + this.formatCurrentVessel(positionData, formattedData) + this.formatTargetVessel(positionData, formattedData) + this.formatOrbitalPatches(positionData, formattedData) + this.formatManeuverNodes(positionData, formattedData) + this.formatTargetOrbitPatches(positionData, formattedData) + this.formatReferenceBodyPaths(positionData, formattedData) + // this.formatDistancesFromRootReferenceBody(positionData, formattedData) + + this.options.onFormat && this.options.onFormat(formattedData) + }, + + formatReferenceBodies: function(positionData, formattedData){ + referenceBodyNames = Object.keys(positionData.referenceBodies) + + for (var i = referenceBodyNames.length - 1; i >= 0; i--) { + var name = referenceBodyNames[i] + var info = positionData.referenceBodies[name] + var type = "currentPosition" + + if(positionData["tar.type"] == "CelestialBody" && positionData["tar.name"] == name){ + type = "targetBodyCurrentPosition" + } + + var x = this.buildReferenceBody({ + name: name, + type: type, + radius: info.radius, + truePosition: this.formatTruePositionVector(info.currentTruePosition), + atmosphericRadius: this.datalink.getOrbitalBodyInfo(name).atmosphericRadius, + color: this.datalink.getOrbitalBodyInfo(name).color + }) + + formattedData["referenceBodies"].push(x) + } + }, + + formatReferenceBodyPaths: function(positionData, formattedData){ + referenceBodyNames = Object.keys(positionData.referenceBodies) + for (var i = referenceBodyNames.length - 1; i >= 0; i--) { + var name = referenceBodyNames[i] + + // if(name == this.rootReferenceBodyName){ continue; } + var info = positionData.referenceBodies[name] + var positionDataKeys = Object.keys(info.positionData) + var sortedUniversalTimes = positionDataKeys.map(function(x){return parseFloat(x)}).reverse() + + var positions = [] + + for (var j = 0; j < sortedUniversalTimes.length; j++) { + var key = sortedUniversalTimes[j].toString() + + positions.push(this.formatTruePositionVector(info.positionData[key].truePosition)) + } + + var x = this.buildReferenceBodyPath({ + referenceBodyName: name, + truePositions: positions + }) + + formattedData.referenceBodyPaths.push(x) + } + }, + + formatDistancesFromRootReferenceBody: function(positionData, formattedData){ + referenceBodyNames = Object.keys(positionData.referenceBodies) + var rootReferenceBody = positionData.referenceBodies[this.rootReferenceBodyName] + + for (var i = referenceBodyNames.length - 1; i >= 0; i--) { + var name = referenceBodyNames[i] + if(name == this.rootReferenceBodyName){ continue; } + + var body = positionData.referenceBodies[name] + var sortedUniversalTimes = this.sortedUniversalTimes(body.positionData) + + var renderPoints = [sortedUniversalTimes.first(),sortedUniversalTimes.last(), sortedUniversalTimes[59]] + + for (var j = 0; j < renderPoints.length; j++) { + var firstUniversalTime = renderPoints[j] + + var projectedPositionOfReferenceBody = this.findProjectedPositionOfReferenceBody(rootReferenceBody, body, firstUniversalTime) + + var positions = [ + rootReferenceBody.currentTruePosition, + projectedPositionOfReferenceBody + ] + + var x = this.buildDistanceFromRootReferenceBody({ + referenceBodyName: name, + truePositions: positions + }) + + formattedData.distancesFromRootReferenceBody.push(x) + } + } + }, + + formatCurrentVessel: function(positionData, formattedData){ + var currentVesselTruePosition = this.truePositionForRelativePosition( + positionData["vesselCurrentPosition"]["relativePosition"], + this.formatTruePositionVector(positionData.referenceBodies[positionData["vesselBody"]].currentTruePosition) + ) + + this.rootReferenceBodyName = positionData["vesselBody"] + + formattedData.vessels.push( + this.buildVessel({ + name: "current vessel", + type: "currentVessel", + truePosition: currentVesselTruePosition, + referenceBodyName: positionData["vesselBody"] + }) + ) + }, + + formatTargetVessel: function(positionData, formattedData){ + if(!positionData['tar.type']){ return } + if(positionData["tar.type"] == "Vessel"){ + var targetCurrentTruePosition = this.truePositionForRelativePosition( + positionData["targetCurrentPosition"]["relativePosition"], + this.formatTruePositionVector(positionData.referenceBodies[positionData["tar.o.orbitingBody"]].currentTruePosition) + ) + + formattedData.vessels.push(this.buildVessel({ + name: positionData["tar.name"], + type: "targetVessel", + truePosition: targetCurrentTruePosition, + referenceBodyName: positionData["tar.o.orbitingBody"] + })) + } + }, + + formatTargetOrbitPatches: function(positionData, formattedData){ + if(!positionData['tar.type']){ return } + if(positionData["tar.o.orbitPatches"].length > 0){ + formattedData.orbitPatches = formattedData.orbitPatches.concat(this.formatOrbitPatches( + formattedData, positionData, positionData["tar.o.orbitPatches"], { + type: "orbitPatch", + parentType: "targetVessel", + parentName: positionData["tar.name"] + },{ linkedPatchType: "orbitPatch" } + )) + } + }, + + formatOrbitalPatches: function(positionData, formattedData){ + formattedData.orbitPatches = this.formatOrbitPatches(formattedData, + positionData, positionData["o.orbitPatches"],{ + type: "orbitPatch", + parentType: "vessel", + parentName: "current vessel" + }, { linkedPatchType: "orbitPatch" } + ) + }, + + formatManeuverNodes: function(positionData, formattedData){ + for (var i = 0; i < positionData["o.maneuverNodes"].length; i++){ + var maneuverNode = positionData["o.maneuverNodes"][i] + var orbitPatches = this.formatOrbitPatches(formattedData, positionData, maneuverNode.orbitPatches, { + type: "maneuverNode", parentType: "vessel", parentName: "current vessel" + }, { linkedPatchType: "maneuverNode" }) + + for (var j = 0; j < maneuverNode.orbitPatches.length; j++) { + var orbitPatch = maneuverNode.orbitPatches[j] + if(orbitPatch.referenceBody != this.rootReferenceBodyName){ + var referenceBody = positionData.referenceBodies[orbitPatch.referenceBody] + var sortedUniversalTimes = this.sortedUniversalTimes(orbitPatch.positionData) + var middleUniversalTime = sortedUniversalTimes[Math.floor((sortedUniversalTimes.length-1)/2.0)] + + var frameOfReferenceVector = this.findProjectedPositionOfReferenceBody( + this.rootReferenceBody(positionData), referenceBody, middleUniversalTime + ) + } + } + + formattedData.maneuverNodes.push(this.buildManeuverNode({ + type: "maneuverNode", + parentType: "vessel", + parentName: "current vessel", + orbitPatches: orbitPatches + })) + } + }, + + findDistanceVectorBetweenBodiesAtTime: function(rootBody, targetBody, universalTime){ + var closestUniversalTime = this.findTruePositionClosestToRelativeTime(universalTime, rootBody.positionData) + + return [ + rootBody.positionData[closestUniversalTime].truePosition, + targetBody.positionData[universalTime].truePosition + ] + }, + + findProjectedPositionOfReferenceBody: function(rootReferenceBody, body, universalTime){ + var distancePoints = this.findDistanceVectorBetweenBodiesAtTime(rootReferenceBody, body, universalTime) + var distanceVector = Math.matrixAdd( + distancePoints[1], + Math.scaleMatrix(-1, distancePoints[0]) + ) + return distanceVector + }, + + truePositionForRelativePosition: function(relativePositionVector, frameOfReferenceVector){ + var transformedRelativePositionVector = [ + relativePositionVector[0], + relativePositionVector[2], + relativePositionVector[1], + ] + + return Math.matrixAdd(frameOfReferenceVector, transformedRelativePositionVector) + }, + + findTruePositionClosestToRelativeTime: function(universalTime, positionData){ + var positionDataKeys = Object.keys(positionData) + var sortedUniversalTimes = positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(s) { + return s; + }) + + var closestTime = null + var closestDistance = null + + for (var i = 0; i < sortedUniversalTimes.length; i++) { + var time = sortedUniversalTimes[i] + var distance = Math.abs(universalTime - time) + + if((closestTime == null && closestDistance == null) || distance < closestDistance ){ + closestTime = time + closestDistance = distance + } + } + + return closestTime + }, + + formatOrbitPatches: function(formattedData, positionData, rawOrbitPatches, orbitPatchOptions, referenceBodyOptions){ + var formattedOrbitPatches = [] + var lastPatchesPoint = null + var firstPointInPatch = null + referenceBodyOptions = referenceBodyOptions || {} + + for (var j = 0; j < rawOrbitPatches.length; j++){ + var orbitPatch = rawOrbitPatches[j] + var referenceBody = positionData.referenceBodies[orbitPatch.referenceBody] + var sortedUniversalTimes = this.sortedUniversalTimes(orbitPatch.positionData) + var positions = [] + var distanceFromLastPatchesPoint = null + var middleUniversalTime = sortedUniversalTimes[Math.floor((sortedUniversalTimes.length-1)/2)] + + for (var k = 0; k < sortedUniversalTimes.length; k++){ + var key = sortedUniversalTimes[k].toString() + + if(orbitPatch.referenceBody == this.rootReferenceBodyName || orbitPatch.referenceBody == "Sun"){ + var frameOfReferenceVector = this.formatTruePositionVector(referenceBody.currentTruePosition) + } else{ + var frameOfReferenceVector = this.findProjectedPositionOfReferenceBody( + this.rootReferenceBody(positionData), referenceBody, sortedUniversalTimes[k] + ) + } + + var relativePositionVector = orbitPatch.positionData[key].relativePosition + + var projectedTruePosition = this.truePositionForRelativePosition( + relativePositionVector, frameOfReferenceVector + ) + + if(lastPatchesPoint != null){ + if(k == 0){ + firstPointInPatch = projectedTruePosition + distanceFromLastPatchesPoint = [ + lastPatchesPoint[0] - firstPointInPatch[0], + lastPatchesPoint[1] - firstPointInPatch[1], + lastPatchesPoint[2] - firstPointInPatch[2], + ] + } + + var projectedTruePosition = [ + projectedTruePosition[0] + distanceFromLastPatchesPoint[0], + projectedTruePosition[1] + distanceFromLastPatchesPoint[1], + projectedTruePosition[2] + distanceFromLastPatchesPoint[2], + ] + + if(middleUniversalTime == sortedUniversalTimes[k] && orbitPatch.referenceBody != this.rootReferenceBodyName){ + var positionOfReferenceBody = [ + frameOfReferenceVector[0] + distanceFromLastPatchesPoint[0], + frameOfReferenceVector[1] + distanceFromLastPatchesPoint[1], + frameOfReferenceVector[2] + distanceFromLastPatchesPoint[2], + ] + + formattedData["referenceBodies"].push(this.buildReferenceBody(Object.extend({ + name: orbitPatch.referenceBody, + type: "projected", + radius: referenceBody.radius, + truePosition: positionOfReferenceBody, + linkedPatchID: j, + atmosphericRadius: this.datalink.getOrbitalBodyInfo(orbitPatch.referenceBody).atmosphericRadius + }, referenceBodyOptions))) + } + } + + positions.push(projectedTruePosition) + } + + lastPatchesPoint = positions.last() + + formattedOrbitPatches.push(this.buildOrbitPatch(Object.extend({ + truePositions: positions + }, orbitPatchOptions))) + } + + return formattedOrbitPatches + }, + + formatTruePositionVector: function(vector){ + return vector + }, + + buildReferenceBody: function(options){ + return { + name: options.name, + type: options.type, + radius: options.radius, + truePosition: options.truePosition, + linkedPatchID: options.linkedPatchID, + linkedPatchType: options.linkedPatchType, + atmosphericRadius: options.atmosphericRadius, + color: options.color + } + }, + + buildReferenceBodyPath: function(options){ + return { + referenceBodyName: options.referenceBodyName, + truePositions: options.truePositions + } + }, + + buildVessel: function(options){ + return { + name: options.name, + type: options.type, + truePosition: options.truePosition, + referenceBodyName: options.referenceBodyName + } + }, + + buildOrbitPatch: function(options){ + return { + type: options.type, + parentType: options.parentType, + parentName: options.parentName, + truePositions: options.truePositions + } + }, + + buildManeuverNode: function(options){ + return { + type: options.type, + parentType: options.parentType, + parentName: options.parentName, + orbitPatches: options.orbitPatches + } + }, + + buildDistanceFromRootReferenceBody: function(options){ + return { + referenceBodyName: options.referenceBodyName, + truePositions: options.truePositions + } + }, + + sortedUniversalTimes: function(positionData){ + var positionDataKeys = Object.keys(positionData) + return positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(x){ x }).reverse() + }, + + rootReferenceBody: function(positionData){ + return positionData.referenceBodies[this.rootReferenceBodyName] + } +}) +var OrbitalMap = Class.create({ + initialize: function(positionDataFormatter, datalink, containerID){ + this.container = $(containerID) + + this.GUIParameters = { + "reset": this.resetPosition.bind(this), + "fullscreen": this.toggleFullscreen.bind(this), + "lastUpdate": '00:00:00' + } + + this.buildSceneCameraAndRenderer() + this.buildGUI() + + this.distanceScaleFactor = 1 + this.referenceBodyScaleFactor = 1 + this.sunBodyScaleFactor = 1 + this.dashedLineLength = 100000 + this.maxLengthInThreeJS = 2000 + this.vehicleLength = 25000 + this.defaultZoomFactor = 40 + + this.referenceBodyGeometry = {} + + this.colors = ["#b4f489", "#f48e77", "#a4d1f2", "#99ffc6", "#fcc2e7", "#99ffc6", "#9d67e5", "#f49ab2", "#ffcc99", "#b7fca4", "#ff7cd1", "#ffc9de", "#a4f9ac", "#b6ff77", "#80e6f2", "#f9bdbb", "#e79bef", "#85f7d5", "#88c4ea", "#68a9d8"] + this.orbitPathColors = ["orange", "#b4c6f7", "#987cf9", "#6baedb", "#d0f788", "#f774dd", "#9dc3f9", "#edef70", "#f97292", "#adffb6", "#efc9ff", "#bfc0ff", "#ffe3c4", "#8eb2f9", "#83f7b7", "#8cfc8a", "#97f4b5", "#96dff7", "#ffaabe", "#eda371"] + this.targetColor = '#51ff07' + + this.datalink = datalink + this.positionDataFormatter = positionDataFormatter + this.positionDataFormatter.options.onFormat = this.render.bind(this) + }, + + buildGUI: function(){ + var gui = new dat.GUI({ autoPlace: false }); + gui.add( this.GUIParameters, 'reset' ).name('Reset'); + gui.add( this.GUIParameters, 'fullscreen' ).name('ToggleFullscreen'); + gui.add( this.GUIParameters, 'lastUpdate' ).name('Updated').listen(); + + this.container.appendChild(gui.domElement); + }, + + toggleFullscreen: function(){ + if(!THREEx.FullScreen.available()){return} + + if(THREEx.FullScreen.activated()){ + THREEx.FullScreen.cancel() + } else{ + THREEx.FullScreen.request(this.container) + this.renderer.domElement.focus() + } + }, + + resizeRenderer: function(){ + this.renderer.setSize(1, 1) + this.camera.aspect = this.container.clientWidth/this.container.clientHeight + this.camera.updateProjectionMatrix() + this.renderer.setSize(this.container.clientWidth, this.container.clientHeight) + }, + + buildSceneCameraAndRenderer: function(){ + this.renderer = new THREE.WebGLRenderer({antialias: true}) + + this.renderer.setSize( this.container.clientWidth, this.container.clientHeight ) + this.renderer.setClearColor('#3A1604') + this.container.appendChild( this.renderer.domElement ) + + new ResizeSensor(this.container, function() { + if(this.camera){ + this.resizeRenderer() + } + }.bind(this)); + }, + + buildScene: function(){ + this.scene = new THREE.Scene() + }, + + buildGeometry: function(formattedData){ + this.group = new THREE.Group() + this.scene.add(this.group) + + this.buildReferenceBodyGeometry(formattedData) + this.buildVesselGeometry(formattedData) + this.buildOrbitPathGeometry(formattedData) + this.buildManeuverNodeGeometry(formattedData) + // this.buildReferenceBodyOrbitPaths(formattedData) + // this.buildDistancesFromRootReferenceBodyPaths(formattedData) + }, + + buildReferenceBodyGeometry: function(formattedData){ + var i = 0 + for (var i = formattedData.referenceBodies.length - 1; i >= 0; i--) { + var info = formattedData.referenceBodies[i] + + //render the sun last, and separately + // if(info.name == "Sun"){ continue; } + + if(info.color){ + var color = info.color + } else { + var color = this.colors[i] + } + var radius = info.radius * this.referenceBodyScaleFactor + + if(info.name == "Sun"){ color = 'yellow' } + + if(info.type == "currentPosition"){ + var material = new THREE.MeshBasicMaterial( { color: color, 'wireframe': false } ) + } else if(info.type == "targetBodyCurrentPosition"){ + var material = new THREE.MeshBasicMaterial( { color: this.targetColor, 'wireframe': false } ) + radius = radius * 1.2 + } else{ + if(info.name != "Sun"){ + if(info.linkedPatchType == "maneuverNode"){ + color = this.orbitPathColors[info.linkedPatchID] + } else{ + color = this.orbitPathColors[info.linkedPatchID] + } + } + + var material = new THREE.MeshBasicMaterial( { color: color, 'wireframe': true } ) + } + + var sphereGeometry = new THREE.SphereGeometry(radius, 20, 20) + var sphere = new THREE.Mesh( sphereGeometry, material ) + this.setPosition(sphere, info.truePosition) + this.group.add(sphere) + + if(info.atmosphericRadius > 0){ + // Now to add the atmospheric glow + var customMaterial = new THREE.ShaderMaterial( + { + uniforms: + { + "c": { type: "f", value: 1 }, + "p": { type: "f", value: 1.5 }, + glowColor: { type: "c", value: new THREE.Color('white') }, + viewVector: { type: "v3", value: (this.camera && this.camera.position) || sphere.position } + }, + vertexShader: document.getElementById( 'vertexShader' ).textContent, + fragmentShader: document.getElementById( 'fragmentShader' ).textContent, + side: THREE.FrontSide, + blending: THREE.AdditiveBlending, + transparent: true + } ); + + var atmoGeometry = new THREE.SphereGeometry((info.radius + info.atmosphericRadius) * this.referenceBodyScaleFactor, 20, 20) + atmo = new THREE.Mesh( atmoGeometry, customMaterial ); + this.setPosition(atmo, info.truePosition) + this.group.add( atmo ); + } + } + }, + + buildVesselGeometry: function(formattedData){ + for (var i = formattedData.vessels.length - 1; i >= 0; i--) { + var info = formattedData.vessels[i] + + if(info.type == "currentVessel"){ + var materials = [ + new THREE.MeshBasicMaterial( { color: 'white', 'wireframe': false } ), + new THREE.MeshBasicMaterial( { color: 'grey', 'wireframe': true } ) + ]; + } else{ + var materials = [ + new THREE.MeshBasicMaterial( { color: this.targetColor, 'wireframe': false } ), + new THREE.MeshBasicMaterial( { color: 'grey', 'wireframe': true } ) + ]; + } + + var length = this.vehicleLength + + var geometry = new THREE.BoxGeometry( length, length, length) + var cube = THREE.SceneUtils.createMultiMaterialObject( geometry, materials ); + + if(info.type == "currentVessel"){ + this.currentVesselGeometry = cube + } + + this.setPosition(cube, info.truePosition) + this.group.add(cube) + } + }, + + buildOrbitPathGeometry: function(formattedData){ + for (var i = formattedData.orbitPatches.length - 1; i >= 0; i--) { + var points = formattedData.orbitPatches[i].truePositions.map(function(x){ return this.buildVector(x) }.bind(this)) + + if(formattedData.orbitPatches[i].parentType == "targetVessel"){ + var color = this.targetColor + } else{ + var color = this.orbitPathColors[i] + } + + var geometry = this.buildCurveGeometryFromPoints(points) + var material = new THREE.LineBasicMaterial({ + color: color, + linewidth: 3 + }) + + var spline = new THREE.Line( geometry, material ) + + this.group.add(spline) + } + }, + + buildManeuverNodeGeometry: function(formattedData){ + for (var i = formattedData.maneuverNodes.length - 1; i >= 0; i--) { + var maneuverNode = formattedData.maneuverNodes[i] + + for (var j = maneuverNode.orbitPatches.length - 1; j >= 0; j--) { + var orbitPatch = maneuverNode.orbitPatches[j] + var points = orbitPatch.truePositions.map(function(x){ return this.buildVector(x) }.bind(this)) + + var geometry = this.buildCurveGeometryFromPoints(points) + + geometry.computeBoundingBox() + var dashSize = geometry.boundingBox.size().x/Math.ceil(geometry.boundingBox.size().x/this.dashedLineLength) + + var material = new THREE.LineDashedMaterial({ + color: this.orbitPathColors[j], + dashSize: dashSize, + gapSize: dashSize, + linewidth: 3 + }) + + var spline = new THREE.Line( geometry, material ) + + this.group.add(spline) + } + } + }, + + buildReferenceBodyOrbitPaths: function(formattedData){ + for (var i = formattedData.referenceBodyPaths.length - 1; i >= 0; i--) { + var points = formattedData.referenceBodyPaths[i].truePositions.map(function(x){ return this.buildVector(x) }.bind(this)) + var material = new THREE.LineBasicMaterial( { color : 'white', linewidth: formattedData.referenceBodies[0].radius * .1 } ); + + var geometry = this.buildCurveGeometryFromPoints(points) + + var spline = new THREE.Line( geometry, material ) + + this.group.add(spline) + } + }, + + buildDistancesFromRootReferenceBodyPaths: function(formattedData){ + var colors = ['teal', 'magenta','purple', 'green', 'blue', 'red'] + + for (var i = formattedData.distancesFromRootReferenceBody.length - 1; i >= 0; i--) { + var points = formattedData.distancesFromRootReferenceBody[i].truePositions.map(function(x){ return this.buildVector(x) }.bind(this)) + var material = new THREE.LineBasicMaterial( { color : colors[i], linewidth: formattedData.referenceBodies[0].radius * .1 } ); + + var spline = this.buildSplineWithMaterial(points, material) + + this.group.add(spline) + } + }, + + positionCamera: function(){ + var boundingBox = new THREE.Box3().setFromObject(this.group) + var scaleFactor = Math.max( + (this.maxLengthInThreeJS/boundingBox.max.x), + (this.maxLengthInThreeJS/boundingBox.max.y), + (this.maxLengthInThreeJS/boundingBox.max.z) + ) + + this.group.scale.set(scaleFactor, scaleFactor, scaleFactor) + var boundingBox = new THREE.Box3().setFromObject(this.group) + + // var hex = 0xff0000; + // var bbox = new THREE.BoundingBoxHelper( this.group, hex ); + // bbox.update(); + // this.scene.add( bbox ); + + var vector = this.currentVesselGeometry.position.clone() + vector.multiplyScalar(scaleFactor) + var axisHelper = new THREE.AxisHelper(this.vehicleLength * 3 * scaleFactor); + axisHelper.position.set(vector.x, vector.y, vector.z) + axisHelper.rotation = this.currentVesselGeometry.rotation + + this.scene.add( axisHelper ); + + var cameraX = vector.x + ((this.vehicleLength * this.defaultZoomFactor) * scaleFactor) + var cameraY = vector.y + ((this.vehicleLength * this.defaultZoomFactor) * scaleFactor) + var cameraZ = vector.z + ((this.vehicleLength * this.defaultZoomFactor) * scaleFactor) + + if(!this.camera){ + this.camera = new THREE.PerspectiveCamera( 75, window.innerWidth/window.innerHeight, 0.1, Number.MAX_SAFE_INTEGER) + } + + if(!this.controls){ + this.controls = new THREE.OrbitControls( this.camera, this.renderer.domElement); + this.controls.addEventListener( 'change', function(){this.renderer.render(this.scene, this.camera)}.bind(this) ); // add this only if there is no animation loop (requestAnimationFrame) + } + + if(!this.cameraSet){ + this.controls.target = vector + this.camera.position.set(cameraX, cameraY, cameraZ) + this.camera.lookAt(vector) + // this.controls.rotate.x = -Math.PI/2 + this.cameraSet = true + } else{ + this.controls.target0 = vector.clone() + this.controls.position0 = new THREE.Vector3(cameraX, cameraY, cameraZ) + } + + this.controls.maxDistance = Math.max( + (Math.abs(boundingBox.min.x) + Math.abs(boundingBox.max.x)), + (Math.abs(boundingBox.min.y) + Math.abs(boundingBox.max.y)), + (Math.abs(boundingBox.min.z) + Math.abs(boundingBox.max.z)) + ) * 2 + this.controls.minDistance = this.vehicleLength * scaleFactor + }, + + resetPosition: function(){ + this.controls.reset() + }, + + getMiddle: function(min, max){ + return min + ((Math.abs(min) + Math.abs(max))/2.0) + }, + + setPosition: function(mesh, vector){ + var vector = this.buildVector(vector) + mesh.position.x = vector.x + mesh.position.y = vector.y + mesh.position.z = vector.z + }, + + buildVector: function(vector){ + return new THREE.Vector3( vector[0] * this.distanceScaleFactor, vector[1] * this.distanceScaleFactor, vector[2] * this.distanceScaleFactor ); + }, + + buildCurveGeometryFromPoints: function(points){ + var curve = new THREE.CatmullRomCurve3(points); + var geometry = new THREE.Geometry() + geometry.vertices = curve.getPoints( 360 ); + geometry.computeLineDistances() + return geometry + }, + + render: function (formattedData) { + requestAnimationFrame( function(){ + this.buildScene() + this.buildGeometry(formattedData) + this.positionCamera() + this.renderer.render(this.scene, this.camera) + this.GUIParameters.lastUpdate = TimeFormatters.formatUT(formattedData.currentUniversalTime) + }.bind(this)) + } +}) +/** + * Copyright Marc J. Schmidt. See the LICENSE file at the top-level + * directory of this distribution and at + * https://github.com/marcj/css-element-queries/blob/master/LICENSE. + */ +; +(function (root, factory) { + if (typeof define === "function" && define.amd) { + define(factory); + } else if (typeof exports === "object") { + module.exports = factory(); + } else { + root.ResizeSensor = factory(); + } +}(this, function () { + + // Only used for the dirty checking, so the event callback count is limted to max 1 call per fps per sensor. + // In combination with the event based resize sensor this saves cpu time, because the sensor is too fast and + // would generate too many unnecessary events. + var requestAnimationFrame = window.requestAnimationFrame || + window.mozRequestAnimationFrame || + window.webkitRequestAnimationFrame || + function (fn) { + return window.setTimeout(fn, 20); + }; + + /** + * Iterate over each of the provided element(s). + * + * @param {HTMLElement|HTMLElement[]} elements + * @param {Function} callback + */ + function forEachElement(elements, callback){ + var elementsType = Object.prototype.toString.call(elements); + var isCollectionTyped = ('[object Array]' === elementsType + || ('[object NodeList]' === elementsType) + || ('[object HTMLCollection]' === elementsType) + || ('undefined' !== typeof jQuery && elements instanceof jQuery) //jquery + || ('undefined' !== typeof Elements && elements instanceof Elements) //mootools + ); + var i = 0, j = elements.length; + if (isCollectionTyped) { + for (; i < j; i++) { + callback(elements[i]); + } + } else { + callback(elements); + } + } + + /** + * Class for dimension change detection. + * + * @param {Element|Element[]|Elements|jQuery} element + * @param {Function} callback + * + * @constructor + */ + var ResizeSensor = function(element, callback) { + /** + * + * @constructor + */ + function EventQueue() { + var q = []; + this.add = function(ev) { + q.push(ev); + }; + + var i, j; + this.call = function() { + for (i = 0, j = q.length; i < j; i++) { + q[i].call(); + } + }; + + this.remove = function(ev) { + var newQueue = []; + for(i = 0, j = q.length; i < j; i++) { + if(q[i] !== ev) newQueue.push(q[i]); + } + q = newQueue; + } + + this.length = function() { + return q.length; + } + } + + /** + * @param {HTMLElement} element + * @param {String} prop + * @returns {String|Number} + */ + function getComputedStyle(element, prop) { + if (element.currentStyle) { + return element.currentStyle[prop]; + } else if (window.getComputedStyle) { + return window.getComputedStyle(element, null).getPropertyValue(prop); + } else { + return element.style[prop]; + } + } + + /** + * + * @param {HTMLElement} element + * @param {Function} resized + */ + function attachResizeEvent(element, resized) { + if (!element.resizedAttached) { + element.resizedAttached = new EventQueue(); + element.resizedAttached.add(resized); + } else if (element.resizedAttached) { + element.resizedAttached.add(resized); + return; + } + + element.resizeSensor = document.createElement('div'); + element.resizeSensor.className = 'resize-sensor'; + var style = 'position: absolute; left: 0; top: 0; right: 0; bottom: 0; overflow: hidden; z-index: -1; visibility: hidden;'; + var styleChild = 'position: absolute; left: 0; top: 0; transition: 0s;'; + + element.resizeSensor.style.cssText = style; + element.resizeSensor.innerHTML = + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    '; + element.appendChild(element.resizeSensor); + + if (getComputedStyle(element, 'position') == 'static') { + element.style.position = 'relative'; + } + + var expand = element.resizeSensor.childNodes[0]; + var expandChild = expand.childNodes[0]; + var shrink = element.resizeSensor.childNodes[1]; + + var reset = function() { + expandChild.style.width = 100000 + 'px'; + expandChild.style.height = 100000 + 'px'; + + expand.scrollLeft = 100000; + expand.scrollTop = 100000; + + shrink.scrollLeft = 100000; + shrink.scrollTop = 100000; + }; + + reset(); + var dirty = false; + + var dirtyChecking = function() { + if (!element.resizedAttached) return; + + if (dirty) { + element.resizedAttached.call(); + dirty = false; + } + + requestAnimationFrame(dirtyChecking); + }; + + requestAnimationFrame(dirtyChecking); + var lastWidth, lastHeight; + var cachedWidth, cachedHeight; //useful to not query offsetWidth twice + + var onScroll = function() { + if ((cachedWidth = element.offsetWidth) != lastWidth || (cachedHeight = element.offsetHeight) != lastHeight) { + dirty = true; + + lastWidth = cachedWidth; + lastHeight = cachedHeight; + } + reset(); + }; + + var addEvent = function(el, name, cb) { + if (el.attachEvent) { + el.attachEvent('on' + name, cb); + } else { + el.addEventListener(name, cb); + } + }; + + addEvent(expand, 'scroll', onScroll); + addEvent(shrink, 'scroll', onScroll); + } + + forEachElement(element, function(elem){ + attachResizeEvent(elem, callback); + }); + + this.detach = function(ev) { + ResizeSensor.detach(element, ev); + }; + }; + + ResizeSensor.detach = function(element, ev) { + forEachElement(element, function(elem){ + if(elem.resizedAttached && typeof ev == "function"){ + elem.resizedAttached.remove(ev); + if(elem.resizedAttached.length()) return; + } + if (elem.resizeSensor) { + elem.removeChild(elem.resizeSensor); + delete elem.resizeSensor; + delete elem.resizedAttached; + } + }); + }; + + return ResizeSensor; + +})); + +var HohmannIntercept = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + this.options = options || {} + this.targetBody = {} + this.vessel = {} + + // This is the basic math info we'll need, along with the data to get + // additional info about the target and the orbiting bodies in question + this.datalink.subscribeToData([ + 'v.altitude', 'o.ApA', 'o.PeA', 'v.orbitalVelocity', + 'tar.o.ApA', 'tar.o.PeA', 'tar.name', 'tar.o.orbitingBody', 'v.body' + ]) + + this.datalink.addReceiverFunction(this.getVesselAndTargetInfo.bind(this)) + this.datalink.addReceiverFunction(this.updateCalculations.bind(this)) + }, + + getVesselAndTargetInfo: function(data){ + if(this.isnoTarget(data)){return} + this.targetBody = this.datalink.getOrbitalBodyInfo(data['tar.name']) + this.targetBody.orbitingBody = this.datalink.getOrbitalBodyInfo(data['tar.o.orbitingBody']) + this.targetBody.periapsis = data['tar.o.ApA'] + this.vessel.orbitingBody = this.datalink.getOrbitalBodyInfo(data['v.body']) + this.vessel.periapsis = data['o.ApA'] + this.vessel.altitude = data['v.altitude'] + this.vessel.orbitalVelocity = data['v.orbitalVelocity'] + + this.datalink.subscribeToData([ + "b.o.gravParameter["+ this.vessel.orbitingBody.id +"]", + "b.radius["+ this.vessel.orbitingBody.id +"]", + "b.o.phaseAngle["+ this.targetBody.id +"]" + ]) + }, + + updateCalculations: function(data){ + if(this.isnoTarget(data)){ + this.clearData() + } else{ + this.calculateDeltaV(data) + this.calculatePhaseAngle(data) + } + + document.fire('hohmann-intercept:update') + }, + + isnoTarget:function(data){ + return data['tar.name'].toLowerCase() == "no target selected." + }, + + calculateDeltaV: function(data){ + var radiusOfBody = data["b.radius["+ this.vessel.orbitingBody.id +"]"] + var r1 = data['o.ApA'] + radiusOfBody + var r2 = data['tar.o.ApA'] + radiusOfBody + var mu = data["b.o.gravParameter["+ this.vessel.orbitingBody.id +"]"]; + + var factor1 = Math.sqrt(mu/r1) + var factor2 = Math.sqrt((2 * r2)/(r1 + r2)) + + this.deltaV = factor1 * (factor2 - 1) + + // console.log("delta V1: " + this.deltaV) + }, + + isGoForIntercept: function(){ + return ( + this.phaseAngle <= this.targetsCurrentPhaseAngle + 5 && + this.phaseAngle >= this.targetsCurrentPhaseAngle - 5 && + this.deltaV > 5 + ) + }, + + calculatePhaseAngle: function(data){ + var r1 = data['o.PeA'] + var r2 = data['tar.o.PeA'] + var radius = data["b.radius["+ this.vessel.orbitingBody.id +"]"] + var numberOfOrbits = Math.pow(0.5 * ( (r1 + r2 + (2*radius) )/((2*radius) + (2*r2)) ), 1.5) + + if(numberOfOrbits < 1){ + var fractionalPart = numberOfOrbits + } else{ + var fractionalPart = (numberOfOrbits % 1) + } + + this.sweepAngle = 360 * fractionalPart + this.phaseAngle = 180 - this.sweepAngle + + this.targetsCurrentPhaseAngle = data["b.o.phaseAngle["+ this.targetBody.id +"]"] + + // console.log("Phase Angle: " + this.phaseAngle + " targetsCurrentPhaseAngle: " + this.targetsCurrentPhaseAngle) + + if(this.isGoForIntercept()){ + // console.log("FIRE EVERYTHING") + } + }, + + clearData: function(){ + this.vessel.altitude = null + this.vessel.periapsis = null + this.vessel.orbitalVelocity = null + this.targetBody = null + this.sweepAngle = null + this.phaseAngle = null + this.targetsCurrentPhaseAngle = null + this.deltaV = null + } +}) +var NavigationOrbitInfoTable = Class.create({ + initialize: function(datalink, fieldIDs){ + this.datalink = datalink + this.fieldIDs = fieldIDs + this.fields = {} + + this.initializeFields() + this.initializeDatalink() + }, + + update: function(data){ + this.updateTable(data) + }, + + updateTable: function(data){ + window.requestAnimationFrame(function(){ + this.fields.vesselBody.update(data['v.body']) + this.fields.targetBody.update(data['v.body']) + + this.fields.vesselAltitude.update(DataFormatters.distanceString(data['v.altitude'])) + + this.fields.vesselApoapsis.update(DataFormatters.distanceString(data['o.ApA'])) + this.fields.targetApoapsis.update(DataFormatters.distanceString(data['tar.o.ApA'])) + + this.fields.vesselPeriapsis.update(DataFormatters.distanceString(data['o.PeA'])) + this.fields.targetPeriapsis.update(DataFormatters.distanceString(data['tar.o.PeA'])) + + this.fields.vesselTimeToApoapsis.update("-" + TimeFormatters.durationString(data['o.timeToAp'])) + this.fields.targetTimeToApoapsis.update("-" + TimeFormatters.durationString(data['tar.o.timeToAp'])) + + this.fields.vesselTimeToPeriapsis.update("-" + TimeFormatters.durationString(data['o.timeToPe'])) + this.fields.targetTimeToPeriapsis.update("-" + TimeFormatters.durationString(data['tar.o.timeToPe'])) + + this.fields.vesselInclination.update(DataFormatters.degreeString(data['o.inclination'])) + this.fields.targetInclination.update(DataFormatters.degreeString(data['tar.o.inclination'])) + + this.fields.vesselEccentricity.update(data['o.eccentricity'].toFixed(3)) + this.fields.targetEccentricity.update(data['tar.o.eccentricity'].toFixed(3)) + + this.fields.vesselOrbitalPeriod.update(TimeFormatters.durationString(data['o.period'])) + this.fields.targetOrbitalPeriod.update(TimeFormatters.durationString(data['tar.o.period'])) + + this.fields.vesselTrueAnomaly.update(DataFormatters.degreeString(data['o.trueAnomaly'])) + this.fields.targetTrueAnomaly.update(DataFormatters.degreeString(data['tar.o.trueAnomaly'])) + + this.fields.vesselSurfaceVelocity.update(DataFormatters.velocityString(data['v.surfaceVelocity'])) + + this.fields.vesselVerticalSpeed.update(DataFormatters.velocityString(data['v.verticalSpeed'])) + + this.fields.vesselOrbitalVelocity.update(DataFormatters.velocityString(data['v.orbitalVelocity'])) + + this.fields.vesselRelativeVelocity.update(DataFormatters.velocityString(data['o.relativeVelocity'])) + this.fields.targetRelativeVelocity.update(DataFormatters.velocityString(data['tar.o.relativeVelocity'])) + + this.fields.vesselGForce.update(data['v.geeForce'].toFixed(2)) + }.bind(this)) + }, + + initializeFields: function(){ + var fieldNames = Object.keys(this.fieldIDs) + for (var i = fieldNames.length - 1; i >= 0; i--) { + var fieldName = fieldNames[i] + this.fields[fieldName] = $(this.fieldIDs[fieldName]) + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + "v.body", + "tar.o.orbitingBody", + + "v.altitude", + //NA + + "o.ApA", + "tar.o.ApA", + + "o.PeA", + "tar.o.PeA", + + "o.timeToAp", + "tar.o.timeToAp", + + "o.timeToPe", + "tar.o.timeToPe", + + "o.inclination", + "tar.o.inclination", + + "o.eccentricity", + "tar.o.eccentricity", + + "o.period", + "tar.o.period", + + "o.trueAnomaly", + "tar.o.trueAnomaly", + + "v.surfaceVelocity", + //NA + + "v.verticalSpeed", + //NA + + "v.orbitalVelocity", + //NA + + "o.relativeVelocity", + "tar.o.relativeVelocity", + + "v.geeForce", + //NA + ]) + this.datalink.addReceiverFunction(this.update.bind(this)) + } +}) +var ManeuverNodeEditor = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + + /* the options + control elements: + - maneuverNode + - quickIncrement + - ut + - utPlus + - utMinus + - utAp + - utPe + - ut1KPlus + - ut1KMinus + - prograde + - progradePlus + - progradeMinus + - normal + - normalPlus + - normalMinus + - radial + - radialPlus + - radialMinus + + display elements: + - deltaV + - orbitInfoTable + - noManeuverNodesMessage + + */ + this.options = options || {} + this.maneuverNodes = [] + this.currentUniversalTime = 0 + this.apoapsisTime = 0 + this.periapsisTime = 0 + + this.orbitInfoTable = new DataTable(this.options.orbitInfoTable, []) + + this.initializeUI() + this.initializeDatalink() + }, + + update: function(data){ + this.currentUniversalTime = data['t.universalTime'] + this.apoapsisTime = this.currentUniversalTime + data['o.timeToAp'] + this.periapsisTime = this.currentUniversalTime + data['o.timeToPe'] + var nodes = data['o.maneuverNodes'] + + var currentlySelectedNodeIndex = this.indexOfEditingManeuverNode() + + // Update the data structure for each node that isn't currently being edited + for (var i = 0; i < nodes.length; i++) { + var node = nodes[i] + + //don't automatically update the selected node + //that is done when the user changes values or + //manually refreshes + if(currentlySelectedNodeIndex == i){ continue } + + // replace the node's data + this.maneuverNodes[i] = node + } + + //add a select option for each new node that doesn't exist + while(this.options.maneuverNode.options.length < nodes.length){ + this.addManeuverNodeOption(this.options.maneuverNode.options.length) + } + + //remove any select options for nodes that don't exist in the data structure yet + for (var j = this.options.maneuverNode.options.length - 1; j >= nodes.length; j--) { + this.options.maneuverNode.remove(j) + }; + + //if the current node being edited is not within the bounds, pick the first + //node as the one being edited + if(nodes.length > 0 && (currentlySelectedNodeIndex < 0 || + currentlySelectedNodeIndex > nodes.length + )){ + this.selectNodeToEdit(0) + this.updateUI() + } + + window.requestAnimationFrame(function(){ + if(nodes.length <= 0){ + this.options.noManeuverNodesMessage.show() + } else{ + this.options.noManeuverNodesMessage.hide() + } + this.updateManeuverNodeSelectorUI() + }.bind(this)) + }, + + updateNodeEditorUI: function(){ + var node = this.nodeCurrentlyEditing() + if(node){ + this.options.ut.value = node["UT"] + this.options.prograde.value = node["deltaV"][2] + this.options.normal.value = node["deltaV"][1] + this.options.radial.value = node["deltaV"][0] + } else{ + // Zero out the UI if the node doesn't exist + this.options.ut.value = "" + this.options.prograde.value = "" + this.options.normal.value = "" + this.options.radial.value = "" + } + }, + + calculateDeltaV: function(deltaV){ + return Math.sqrt(Math.pow(deltaV[0],2) + + Math.pow(deltaV[1],2) + Math.pow(deltaV[2],2) + ) + }, + + updateNodeOrbitInfo: function(){ + var node = this.nodeCurrentlyEditing() + + if(node){ + var deltaVResult = this.calculateDeltaV(node["deltaV"]) + } else{ + var deltaVResult = "" + } + this.options.deltaV.update(DataFormatters.velocityString(deltaVResult)) + + this.orbitInfoTable.dataRows = this.dataRowsForOrbitInfo(node) + if(this.orbitInfoTable.dataRows.length == 0){ + this.orbitInfoTable.clear() + }else{ + this.orbitInfoTable.update() + } + }, + + dataRowsForOrbitInfo: function(node){ + if(!node){ return [] } + return [ + { + label: "Apoapsis", + value: DataFormatters.distanceString(node["ApA"]) + }, + { + label: "Periapsis", + value: DataFormatters.distanceString(node["PeA"]) + }, + { + label: "Inclination", + value: DataFormatters.degreeString(node["inclination"]) + }, + { + label: "Eccentricity", + value: DataFormatters.plainNumberString(node["eccentricity"]) + }, + { + label: "Reference Body", + value: node["referenceBody"] + }, + { + label: "Epoch", + value: DataFormatters.plainNumberString(node["epoch"]) + }, + { + label: "Argument of Periapsis", + value: DataFormatters.degreeString(node["argumentOfPeriapsis"]) + }, + { + label: "Semimajor Axis", + value: DataFormatters.distanceString(node["sma"]) + }, + { + label: "Longitude of Ascending Node", + value: DataFormatters.degreeString(node["lan"]) + }, + { + label: "Mean Anomaly at Epoch", + value: DataFormatters.degreeString(node["maae"]) + }, + { + label: "Reference Body", + value: node["referenceBody"] || "NA" + } + ] + }, + + mergeCurrentlyEditingManeuverNode: function(newNode, index){ + var currentNode = this.maneuverNodes[index] + var ut = parseFloat(this.options.ut.value) + var deltaV = [ + parseFloat(this.options.radial.value) || 0, + parseFloat(this.options.normal.value) || 0, + parseFloat(this.options.prograde.value) || 0, + ] + + this.maneuverNodes[index] = Object.extend(newNode, {"ut": ut, "deltaV": deltaV}) + return this.maneuverNodes[index] + }, + + indexOfEditingManeuverNode: function(){ + return this.options.maneuverNode.selectedIndex + }, + + nodeCurrentlyEditing: function(){ + return this.maneuverNodes[this.indexOfEditingManeuverNode()] + }, + + selectNodeToEdit: function(index){ + this.options.maneuverNode.selectedIndex = index + }, + + updateUI: function(){ + window.requestAnimationFrame(function(){ + this.updateNodeEditorUI() + this.updateNodeOrbitInfo() + this.updateManeuverNodeSelectorUI() + }.bind(this)) + }, + + updateManeuverNodeSelectorUI: function(){ + //add a new node selector for each new node that doesn't exist + var maneuverNodesCount = this.options.maneuverNode.options.length + for(var i = 0; i < maneuverNodesCount; i++){ + this.addOrUpdateManeuverNodeSelector(i) + } + + //remove any select options for nodes that don't exist in the data structure yet + for (var j = this.options.nodeSelector.children.length - 1; j >= maneuverNodesCount; j--) { + var child = this.options.nodeSelector.children[j] + this.options.nodeSelector.removeChild(child) + }; + }, + + addOrUpdateManeuverNodeSelector: function(index){ + var node = this.maneuverNodes[index] + var selector = this.options.nodeSelector.children[index] + + //remove the selector if a matching node doesn't exist + if(!node){ + if(selector){ this.options.nodeSelector.removeChild(selector) } + return + } + + if(!selector){ + var docFragment = document.createDocumentFragment(); + var selector = document.createElement('li') + var title = document.createElement("span") + var deltaV = document.createElement("span") + var arrival = document.createElement("span") + var remove = document.createElement("button") + title.addClassName("title") + deltaV.addClassName('deltav') + arrival.addClassName("arrival") + remove.addClassName("remove") + remove.update("remove") + selector.appendChild(title) + selector.appendChild(deltaV) + selector.appendChild(arrival) + selector.appendChild(remove) + docFragment.appendChild(selector) + + selector.observe('click', function(){ + this.selectNodeToEdit(index) + this.updateNodeEditorUI() + this.updateNodeOrbitInfo() + }.bind(this)) + + remove.observe("click", function(){ + this.removeManeuverNode(index) + }.bind(this)) + + this.options.nodeSelector.appendChild(docFragment) + } else{ + var title = selector.down('.title') + var deltaV = selector.down('.deltav') + var arrival = selector.down('.arrival') + } + + if(index == this.indexOfEditingManeuverNode()){ + selector.addClassName("selected") + } else{ + selector.removeClassName("selected") + } + + title.update("Node " + index) + deltaV.update("Δv: " + DataFormatters.velocityString(this.calculateDeltaV(node["deltaV"]))) + var timeToArrival = node["UT"] - this.currentUniversalTime + arrival.update((timeToArrival > 0 ? "-" : "+") + DataFormatters.timeString(Math.abs(timeToArrival))) + }, + + addManeuverNodeOption: function(index){ + var option = document.createElement("option") + option.value = index + option.text = index + this.options.maneuverNode.add(option) + }, + + addManeuverNode: function(){ + if(this.maneuverNodes.length > 0){ + var universalTime = this.maneuverNodes.last()["UT"] + 1000 + } else{ + var universalTime = this.currentUniversalTime + 1000 + } + + var nodeName = "o.addManeuverNode[" + universalTime + ",0,0,0]" + params = {} + params[nodeName] = nodeName + newIndex = this.options.maneuverNode.options.length + this.datalink.sendMessage(params, function(data){ + this.maneuverNodes[newIndex] = data[nodeName] + this.addManeuverNodeOption(newIndex) + this.selectNodeToEdit(newIndex) + this.updateUI() + }.bind(this)) + }, + + updateCurrentNode: function(){ + var index = this.indexOfEditingManeuverNode() + var ut = parseFloat(this.options.ut.value) || this.currentUniversalTime + + var prograde = parseFloat(this.options.prograde.value) || 0.00 + var normal = parseFloat(this.options.normal.value) || 0.00 + var radial = parseFloat(this.options.radial.value) || 0.00 + this.updateManeuverNode(index, ut, radial, normal, prograde) + }, + + updateManeuverNode: function(index, ut, prograde, normal, radial){ + var options = [index, ut, prograde, normal, radial] + var nodeName = "o.updateManeuverNode[" + options.join(',') + "]" + params = {} + params[nodeName] = nodeName + + this.datalink.sendMessage(params, function(data){ + this.maneuverNodes[index] = this.mergeCurrentlyEditingManeuverNode(data[nodeName], index) + this.addManeuverNodeOption(index) + this.selectNodeToEdit(index) + this.updateNodeOrbitInfo() + }.bind(this)) + }, + + removeManeuverNode: function(index){ + nodeName = "o.removeManeuverNode[" + index + "]" + params = {} + params[nodeName] = nodeName + + this.datalink.sendMessage(params, function(data){ + this.maneuverNodes.splice(index, 1) + this.selectNodeToEdit(0) + this.updateUI() + }.bind(this)) + }, + + quickIncrement: function(){ + return parseFloat(this.options.quickIncrement.value) || 0 + }, + + quickIncrementUpdateField: function(field, factor){ + this.incrementField(field, (factor * this.quickIncrement())) + }, + + incrementField: function(field, delta){ + field.value = (parseFloat(field.value) || 0) + delta + field.simulate('input') + }, + + initializeUI: function(){ + this.options.maneuverNode.observe('change', function(){ + this.updateUI() + }.bind(this)) + + var quickActions = function(field, increment, decrement){ + increment.observe('click', function(){ + this.quickIncrementUpdateField(field, +1) + }.bind(this)) + + decrement.observe('click', function(){ + this.quickIncrementUpdateField(field, -1) + }.bind(this)) + }.bind(this) + + this.options.ut.observe('input', this.updateCurrentNode.bind(this)) + this.options.prograde.observe('input', this.updateCurrentNode.bind(this)) + this.options.normal.observe('input', this.updateCurrentNode.bind(this)) + this.options.radial.observe('input', this.updateCurrentNode.bind(this)) + + quickActions(this.options.ut, this.options.utPlus, this.options.utMinus) + quickActions(this.options.prograde, this.options.progradePlus, this.options.progradeMinus) + quickActions(this.options.normal, this.options.normalPlus, this.options.normalMinus) + quickActions(this.options.radial, this.options.radialPlus, this.options.radialMinus) + + this.options.ut1KPlus.observe('click', function(){ + this.incrementField(this.options.ut, 1000) + }.bind(this)) + + this.options.ut1KMinus.observe('click', function(){ + this.incrementField(this.options.ut, -1000) + }.bind(this)) + + this.options.utAp.observe('click', function(){ + this.options.ut.value = this.apoapsisTime + this.options.ut.simulate('input') + }.bind(this)) + + this.options.utPe.observe('click', function(){ + this.options.ut.value = this.periapsisTime + this.options.ut.simulate('input') + }.bind(this)) + + this.options.addNode.observe('click', function(){ + this.addManeuverNode() + }.bind(this)) + }, + + + initializeDatalink: function(){ + this.datalink.subscribeToData(['o.maneuverNodes', 't.universalTime', 'o.timeToAp', 'o.timeToPe']) + this.datalink.addReceiverFunction(this.update.bind(this)) + } +}) \ No newline at end of file diff --git a/public/assets/staging-analysis.js b/public/assets/staging-analysis.js index 37d30f6..ad22db1 100644 --- a/public/assets/staging-analysis.js +++ b/public/assets/staging-analysis.js @@ -1,16 +1,8787 @@ -Math.toDegrees=function(angleInRadians){return angleInRadians*(180/Math.PI)};Math.toRadians=function(angleInDegrees){return angleInDegrees*(Math.PI/180)};Math.crossProduct=function(x,y){[x[1]*y[2]-x[2]*y[1],x[2]*y[0]-x[0]*y[2],x[0]*y[1]-x[1]*y[0]]};Math.sign=Math.sign||function(x){x=+x;if(x===0||isNaN(x)){return x}return 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this}function eachSlice(number,iterator,context){var index=-number,slices=[],array=this.toArray();if(number<1)return array;while((index+=number)=result)result=value},this);return result}function min(iterator,context){iterator=iterator||Prototype.K;var result;this.each(function(value,index){value=iterator.call(context,value,index,this);if(result==null||valueb?1:0}).pluck("value")}function toArray(){return this.map()}function zip(){var iterator=Prototype.K,args=$A(arguments);if(Object.isFunction(args.last()))iterator=args.pop();var collections=[this].concat(args).map($A);return this.map(function(value,index){return iterator(collections.pluck(index))})}function size(){return this.toArray().length}function 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times(iterator,context){$R(0,this,true).each(iterator,context);return this}function toPaddedString(length,radix){var string=this.toString(radix||10);return"0".times(length-string.length)+string}function abs(){return Math.abs(this)}function round(){return Math.round(this)}function ceil(){return Math.ceil(this)}function floor(){return Math.floor(this)}return{toColorPart:toColorPart,succ:succ,times:times,toPaddedString:toPaddedString,abs:abs,round:round,ceil:ceil,floor:floor}}());function $R(start,end,exclusive){return new ObjectRange(start,end,exclusive)}var ObjectRange=Class.create(Enumerable,function(){function initialize(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive}function _each(iterator,context){var value=this.start,i;for(i=0;this.include(value);i++){iterator.call(context,value,i);value=value.succ()}}function include(value){if(value1&&!(readyState==4&&this._complete))this.respondToReadyState(this.transport.readyState)},setRequestHeaders:function(){var headers={"X-Requested-With":"XMLHttpRequest","X-Prototype-Version":Prototype.Version,Accept:"text/javascript, text/html, application/xml, text/xml, */*"};if(this.method=="post"){headers["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)headers["Connection"]="close"}if(typeof this.options.requestHeaders=="object"){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))for(var i=0,length=extras.length;i=200&&status<300||status==304},getStatus:function(){try{if(this.transport.status===1223)return 204;return this.transport.status||0}catch(e){return 0}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=="Complete"){try{this._complete=true;(this.options["on"+response.status]||this.options["on"+(this.success()?"Success":"Failure")]||Prototype.emptyFunction)(response,response.headerJSON)}catch(e){this.dispatchException(e)}var contentType=response.getHeader("Content-type");if(this.options.evalJS=="force"||this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))this.evalResponse()}try{(this.options["on"+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch("on"+state,this,response,response.headerJSON)}catch(e){this.dispatchException(e)}if(state=="Complete"){this.transport.onreadystatechange=Prototype.emptyFunction}},isSameOrigin:function(){var m=this.url.match(/^\s*https?:\/\/[^\/]*/);return!m||m[0]=="#{protocol}//#{domain}#{port}".interpolate({protocol:location.protocol,domain:document.domain,port:location.port?":"+location.port:""})},getHeader:function(name){try{return this.transport.getResponseHeader(name)||null}catch(e){return null}},evalResponse:function(){try{return eval((this.transport.responseText||"").unfilterJSON())}catch(e){this.dispatchException(e)}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch("onException",this,exception)}});Ajax.Request.Events=["Uninitialized","Loading","Loaded","Interactive","Complete"];Ajax.Response=Class.create({initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if(readyState>2&&!Prototype.Browser.IE||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=String.interpret(transport.responseText);this.headerJSON=this._getHeaderJSON()}if(readyState==4){var xml=transport.responseXML;this.responseXML=Object.isUndefined(xml)?null:xml;this.responseJSON=this._getResponseJSON()}},status:0,statusText:"",getStatus:Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||""}catch(e){return""}},getHeader:Ajax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders()}catch(e){return null}},getResponseHeader:function(name){return this.transport.getResponseHeader(name)},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders()},_getHeaderJSON:function(){var json=this.getHeader("X-JSON");if(!json)return null;try{json=decodeURIComponent(escape(json))}catch(e){}try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||options.evalJSON!="force"&&!(this.getHeader("Content-type")||"").include("application/json")||this.responseText.blank())return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:container.success||container,failure:container.failure||(container.success?null:container)};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json)}.bind(this);$super(url,options)},updateContent:function(responseText){var receiver=this.container[this.success()?"success":"failure"],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion)}else options.insertion(receiver,responseText)}else receiver.update(responseText)}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=this.options.frequency||2;this.decay=this.options.decay||1;this.updater={};this.container=container;this.url=url;this.start()},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent()},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments)},updateComplete:function(response){if(this.options.decay){this.decay=response.responseText==this.lastText?this.decay*this.options.decay:1;this.lastText=response.responseText}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency)},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options)}});(function(GLOBAL){var UNDEFINED;var SLICE=Array.prototype.slice;var DIV=document.createElement("div");function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i');return el.tagName.toLowerCase()==="input"&&el.name==="x"}catch(err){return false}}();var oldElement=GLOBAL.Element;function Element(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&attributes.name){tagName="<"+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes)}if(!ELEMENT_CACHE[tagName])ELEMENT_CACHE[tagName]=Element.extend(document.createElement(tagName));var node=shouldUseCreationCache(tagName,attributes)?ELEMENT_CACHE[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes)}GLOBAL.Element=Element;Object.extend(GLOBAL.Element,oldElement||{});if(oldElement)GLOBAL.Element.prototype=oldElement.prototype;Element.Methods={ByTag:{},Simulated:{}};var methods={};var INSPECT_ATTRIBUTES={id:"id",className:"class"};function inspect(element){element=$(element);var result="<"+element.tagName.toLowerCase();var attribute,value;for(var property in INSPECT_ATTRIBUTES){attribute=INSPECT_ATTRIBUTES[property];value=(element[property]||"").toString();if(value)result+=" "+attribute+"="+value.inspect(true)}return result+">"}methods.inspect=inspect;function visible(element){return $(element).style.display!=="none"}function toggle(element,bool){element=$(element);if(Object.isUndefined(bool))bool=!Element.visible(element);Element[bool?"show":"hide"](element);return element}function hide(element){element=$(element);element.style.display="none";return element}function show(element){element=$(element);element.style.display="";return element}Object.extend(methods,{visible:visible,toggle:toggle,hide:hide,show:show});function remove(element){element=$(element);element.parentNode.removeChild(element);return element}var SELECT_ELEMENT_INNERHTML_BUGGY=function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML='';if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION"}el=null;return isBuggy}();var TABLE_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="test";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy}}catch(e){return true}}();var LINK_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("div");el.innerHTML="";var isBuggy=el.childNodes.length===0;el=null;return isBuggy}catch(e){return true}}();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3}catch(e){isBuggy=true}s=null;return isBuggy}();function update(element,content){element=$(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==="SCRIPT"&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element}if(ANY_INNERHTML_BUGGY){if(tagName in INSERTION_TRANSLATIONS.tags){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts());for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf("-1){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts(),true);for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else{element.innerHTML=content.stripScripts()}}else{element.innerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}function replace(element,content){element=$(element);if(content&&content.toElement){content=content.toElement()}else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts())}element.parentNode.replaceChild(content,element);return element}var INSERTION_TRANSLATIONS={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:["","
    ",1],TBODY:["","
    ",2],TR:["","
    ",3],TD:["
    ","
    ",4],SELECT:["",1]}};var tags=INSERTION_TRANSLATIONS.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});function replace_IE(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(tagName in INSERTION_TRANSLATIONS.tags){var nextSibling=Element.next(element);var fragments=getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);var iterator;if(nextSibling)iterator=function(node){parent.insertBefore(node,nextSibling)};else iterator=function(node){parent.appendChild(node)};fragments.each(iterator)}else{element.outerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}if("outerHTML"in document.documentElement)replace=replace_IE;function isContent(content){if(Object.isUndefined(content)||content===null)return false;if(Object.isString(content)||Object.isNumber(content))return true;if(Object.isElement(content))return true;if(content.toElement||content.toHTML)return true;return false}function insertContentAt(element,content,position){position=position.toLowerCase();var method=INSERTION_TRANSLATIONS[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){method(element,content);return element}content=Object.toHTML(content);var tagName=(position==="before"||position==="after"?element.parentNode:element).tagName.toUpperCase();var childNodes=getContentFromAnonymousElement(tagName,content.stripScripts());if(position==="top"||position==="after")childNodes.reverse();for(var i=0,node;node=childNodes[i];i++)method(element,node);content.evalScripts.bind(content).defer()}function insert(element,insertions){element=$(element);if(isContent(insertions))insertions={bottom:insertions};for(var position in insertions)insertContentAt(element,insertions[position],position);return element}function wrap(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)){$(wrapper).writeAttribute(attributes||{})}else if(Object.isString(wrapper)){wrapper=new Element(wrapper,attributes)}else{wrapper=new Element("div",wrapper)}if(element.parentNode)element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper}function cleanWhitespace(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType===Node.TEXT_NODE&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element}function empty(element){return $(element).innerHTML.blank()}function getContentFromAnonymousElement(tagName,html,force){var t=INSERTION_TRANSLATIONS.tags[tagName],div=DIV;var workaround=!!t;if(!workaround&&force){workaround=true;t=["","",0]}if(workaround){div.innerHTML=" "+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;)div=div.firstChild}else{div.innerHTML=html}return $A(div.childNodes)}function clone(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);if(!HAS_UNIQUE_ID_PROPERTY){clone._prototypeUID=UNDEFINED;if(deep){var descendants=Element.select(clone,"*"),i=descendants.length;while(i--)descendants[i]._prototypeUID=UNDEFINED}}return Element.extend(clone)}function purgeElement(element){var uid=getUniqueElementID(element);if(uid){Element.stopObserving(element);if(!HAS_UNIQUE_ID_PROPERTY)element._prototypeUID=UNDEFINED;delete Element.Storage[uid]}}function purgeCollection(elements){var i=elements.length;while(i--)purgeElement(elements[i])}function purgeCollection_IE(elements){var i=elements.length,element,uid;while(i--){element=elements[i];uid=getUniqueElementID(element);delete Element.Storage[uid];delete Event.cache[uid]}}if(HAS_UNIQUE_ID_PROPERTY){purgeCollection=purgeCollection_IE}function purge(element){if(!(element=$(element)))return;purgeElement(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);return null}Object.extend(methods,{remove:remove,update:update,replace:replace,insert:insert,wrap:wrap,cleanWhitespace:cleanWhitespace,empty:empty,clone:clone,purge:purge});function recursivelyCollect(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType===Node.ELEMENT_NODE)elements.push(Element.extend(element));if(elements.length===maximumLength)break}return elements}function ancestors(element){return recursivelyCollect(element,"parentNode")}function descendants(element){return Element.select(element,"*")}function firstDescendant(element){element=$(element).firstChild;while(element&&element.nodeType!==Node.ELEMENT_NODE)element=element.nextSibling;return $(element)}function immediateDescendants(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===Node.ELEMENT_NODE)results.push(Element.extend(child));child=child.nextSibling}return results}function previousSiblings(element){return recursivelyCollect(element,"previousSibling")}function nextSiblings(element){return recursivelyCollect(element,"nextSibling")}function siblings(element){element=$(element);var previous=previousSiblings(element),next=nextSiblings(element);return previous.reverse().concat(next)}function match(element,selector){element=$(element);if(Object.isString(selector))return Prototype.Selector.match(element,selector);return selector.match(element)}function _recursivelyFind(element,property,expression,index){element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression)){index=expression,expression=null}while(element=element[property]){if(element.nodeType!==1)continue;if(expression&&!Prototype.Selector.match(element,expression))continue;if(--index>=0)continue;return Element.extend(element)}}function up(element,expression,index){element=$(element);if(arguments.length===1)return $(element.parentNode);return _recursivelyFind(element,"parentNode",expression,index)}function down(element,expression,index){if(arguments.length===1)return firstDescendant(element);element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression))index=expression,expression="*";var node=Prototype.Selector.select(expression,element)[index];return Element.extend(node)}function previous(element,expression,index){return _recursivelyFind(element,"previousSibling",expression,index)}function next(element,expression,index){return _recursivelyFind(element,"nextSibling",expression,index)}function select(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");return Prototype.Selector.select(expressions,element)}function adjacent(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");var siblings=Element.siblings(element),results=[];for(var i=0,sibling;sibling=siblings[i];i++){if(Prototype.Selector.match(sibling,expressions))results.push(sibling)}return results}function descendantOf_DOM(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)if(element===ancestor)return true;return false}function descendantOf_contains(element,ancestor){element=$(element),ancestor=$(ancestor);if(!ancestor.contains)return descendantOf_DOM(element,ancestor);return ancestor.contains(element)&&ancestor!==element}function descendantOf_compareDocumentPosition(element,ancestor){element=$(element),ancestor=$(ancestor);return(element.compareDocumentPosition(ancestor)&8)===8}var descendantOf;if(DIV.compareDocumentPosition){descendantOf=descendantOf_compareDocumentPosition}else if(DIV.contains){descendantOf=descendantOf_contains}else{descendantOf=descendantOf_DOM}Object.extend(methods,{recursivelyCollect:recursivelyCollect,ancestors:ancestors,descendants:descendants,firstDescendant:firstDescendant,immediateDescendants:immediateDescendants,previousSiblings:previousSiblings,nextSiblings:nextSiblings,siblings:siblings,match:match,up:up,down:down,previous:previous,next:next,select:select,adjacent:adjacent,descendantOf:descendantOf,getElementsBySelector:select,childElements:immediateDescendants});var idCounter=1;function identify(element){element=$(element);var id=Element.readAttribute(element,"id");if(id)return id;do{id="anonymous_element_"+idCounter++}while($(id));Element.writeAttribute(element,"id",id);return id}function readAttribute(element,name){return $(element).getAttribute(name)}function readAttribute_IE(element,name){element=$(element);var table=ATTRIBUTE_TRANSLATIONS.read;if(table.values[name])return table.values[name](element,name);if(table.names[name])name=table.names[name];if(name.include(":")){if(!element.attributes||!element.attributes[name])return null;return element.attributes[name].value}return element.getAttribute(name)}function readAttribute_Opera(element,name){if(name==="title")return element.title;return element.getAttribute(name)}var PROBLEMATIC_ATTRIBUTE_READING=function(){DIV.setAttribute("onclick",[]);var value=DIV.getAttribute("onclick");var isFunction=Object.isArray(value);DIV.removeAttribute("onclick");return isFunction}();if(PROBLEMATIC_ATTRIBUTE_READING){readAttribute=readAttribute_IE}else if(Prototype.Browser.Opera){readAttribute=readAttribute_Opera}function writeAttribute(element,name,value){element=$(element);var attributes={},table=ATTRIBUTE_TRANSLATIONS.write; +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} -if(typeof name==="object"){attributes=name}else{attributes[name]=Object.isUndefined(value)?true:value}for(var attr in attributes){name=table.names[attr]||attr;value=attributes[attr];if(table.values[attr])name=table.values[attr](element,value)||name;if(value===false||value===null)element.removeAttribute(name);else if(value===true)element.setAttribute(name,name);else element.setAttribute(name,value)}return element}var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES=function(){if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX){return false}var checkbox=document.createElement('');checkbox.checked=true;var node=checkbox.getAttributeNode("checked");return!node||!node.specified}();function hasAttribute(element,attribute){attribute=ATTRIBUTE_TRANSLATIONS.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}function hasAttribute_IE(element,attribute){if(attribute==="checked"){return element.checked}return hasAttribute(element,attribute)}GLOBAL.Element.Methods.Simulated.hasAttribute=PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES?hasAttribute_IE:hasAttribute;function classNames(element){return new Element.ClassNames(element)}var regExpCache={};function getRegExpForClassName(className){if(regExpCache[className])return regExpCache[className];var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");regExpCache[className]=re;return re}function hasClassName(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length===0)return false;if(elementClassName===className)return true;return getRegExpForClassName(className).test(elementClassName)}function addClassName(element,className){if(!(element=$(element)))return;if(!hasClassName(element,className))element.className+=(element.className?" ":"")+className;return element}function removeClassName(element,className){if(!(element=$(element)))return;element.className=element.className.replace(getRegExpForClassName(className)," ").strip();return element}function toggleClassName(element,className,bool){if(!(element=$(element)))return;if(Object.isUndefined(bool))bool=!hasClassName(element,className);var method=Element[bool?"addClassName":"removeClassName"];return method(element,className)}var ATTRIBUTE_TRANSLATIONS={};var classProp="className",forProp="for";DIV.setAttribute(classProp,"x");if(DIV.className!=="x"){DIV.setAttribute("class","x");if(DIV.className==="x")classProp="class"}var LABEL=document.createElement("label");LABEL.setAttribute(forProp,"x");if(LABEL.htmlFor!=="x"){LABEL.setAttribute("htmlFor","x");if(LABEL.htmlFor==="x")forProp="htmlFor"}LABEL=null;function _getAttr(element,attribute){return element.getAttribute(attribute)}function _getAttr2(element,attribute){return element.getAttribute(attribute,2)}function _getAttrNode(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""}function _getFlag(element,attribute){return $(element).hasAttribute(attribute)?attribute:null}DIV.onclick=Prototype.emptyFunction;var onclickValue=DIV.getAttribute("onclick");var _getEv;if(String(onclickValue).indexOf("{")>-1){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;value=value.toString();value=value.split("{")[1];value=value.split("}")[0];return value.strip()}}else if(onclickValue===""){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;return value.strip()}}ATTRIBUTE_TRANSLATIONS.read={names:{class:classProp,className:classProp,for:forProp,htmlFor:forProp},values:{style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}};ATTRIBUTE_TRANSLATIONS.write={names:{className:"class",htmlFor:"for",cellpadding:"cellPadding",cellspacing:"cellSpacing"},values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:""}}};ATTRIBUTE_TRANSLATIONS.has={names:{}};Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,ATTRIBUTE_TRANSLATIONS.read.names);var CAMEL_CASED_ATTRIBUTE_NAMES=$w("colSpan rowSpan vAlign dateTime "+"accessKey tabIndex encType maxLength readOnly longDesc frameBorder");for(var i=0,attr;attr=CAMEL_CASED_ATTRIBUTE_NAMES[i];i++){ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()]=attr;ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()]=attr}Object.extend(ATTRIBUTE_TRANSLATIONS.read.values,{href:_getAttr2,src:_getAttr2,type:_getAttr,action:_getAttrNode,disabled:_getFlag,checked:_getFlag,readonly:_getFlag,multiple:_getFlag,onload:_getEv,onunload:_getEv,onclick:_getEv,ondblclick:_getEv,onmousedown:_getEv,onmouseup:_getEv,onmouseover:_getEv,onmousemove:_getEv,onmouseout:_getEv,onfocus:_getEv,onblur:_getEv,onkeypress:_getEv,onkeydown:_getEv,onkeyup:_getEv,onsubmit:_getEv,onreset:_getEv,onselect:_getEv,onchange:_getEv});Object.extend(methods,{identify:identify,readAttribute:readAttribute,writeAttribute:writeAttribute,classNames:classNames,hasClassName:hasClassName,addClassName:addClassName,removeClassName:removeClassName,toggleClassName:toggleClassName});function normalizeStyleName(style){if(style==="float"||style==="styleFloat")return"cssFloat";return style.camelize()}function normalizeStyleName_IE(style){if(style==="float"||style==="cssFloat")return"styleFloat";return style.camelize()}function setStyle(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){elementStyle.cssText+=";"+styles;if(styles.include("opacity")){var opacity=styles.match(/opacity:\s*(\d?\.?\d*)/)[1];Element.setOpacity(element,opacity)}return element}for(var property in styles){if(property==="opacity"){Element.setOpacity(element,styles[property])}else{var value=styles[property];if(property==="float"||property==="cssFloat"){property=Object.isUndefined(elementStyle.styleFloat)?"cssFloat":"styleFloat"}elementStyle[property]=value}}return element}function getStyle(element,style){element=$(element);style=normalizeStyleName(style);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getStyle_Opera(element,style){switch(style){case"height":case"width":if(!Element.visible(element))return null;var dim=parseInt(getStyle(element,style),10);if(dim!==element["offset"+style.capitalize()])return dim+"px";return Element.measure(element,style);default:return getStyle(element,style)}}function getStyle_IE(element,style){element=$(element);style=normalizeStyleName_IE(style);var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}if(style==="opacity"&&!STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity_IE(element);if(value==="auto"){if((style==="width"||style==="height")&&Element.visible(element))return Element.measure(element,style)+"px";return null}return value}function stripAlphaFromFilter_IE(filter){return(filter||"").replace(/alpha\([^\)]*\)/gi,"")}function hasLayout_IE(element){if(!element.currentStyle||!element.currentStyle.hasLayout)element.style.zoom=1;return element}var STANDARD_CSS_OPACITY_SUPPORTED=function(){DIV.style.cssText="opacity:.55";return/^0.55/.test(DIV.style.opacity)}();function setOpacity(element,value){element=$(element);if(value==1||value==="")value="";else if(value<1e-5)value=0;element.style.opacity=value;return element}function setOpacity_IE(element,value){if(STANDARD_CSS_OPACITY_SUPPORTED)return setOpacity(element,value);element=hasLayout_IE($(element));var filter=Element.getStyle(element,"filter"),style=element.style;if(value==1||value===""){filter=stripAlphaFromFilter_IE(filter);if(filter)style.filter=filter;else style.removeAttribute("filter");return element}if(value<1e-5)value=0;style.filter=stripAlphaFromFilter_IE(filter)+"alpha(opacity="+value*100+")";return element}function getOpacity(element){return Element.getStyle(element,"opacity")}function getOpacity_IE(element){if(STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity(element);var filter=Element.getStyle(element,"filter");if(filter.length===0)return 1;var match=(filter||"").match(/alpha\(opacity=(.*)\)/);if(match&&match[1])return parseFloat(match[1])/100;return 1}Object.extend(methods,{setStyle:setStyle,getStyle:getStyle,setOpacity:setOpacity,getOpacity:getOpacity});if("styleFloat"in DIV.style){methods.getStyle=getStyle_IE;methods.setOpacity=setOpacity_IE;methods.getOpacity=getOpacity_IE}var UID=0;GLOBAL.Element.Storage={UID:1};function getUniqueElementID(element){if(element===window)return 0;if(typeof element._prototypeUID==="undefined")element._prototypeUID=Element.Storage.UID++;return element._prototypeUID}function getUniqueElementID_IE(element){if(element===window)return 0;if(element==document)return 1;return element.uniqueID}var HAS_UNIQUE_ID_PROPERTY="uniqueID"in DIV;if(HAS_UNIQUE_ID_PROPERTY)getUniqueElementID=getUniqueElementID_IE;function getStorage(element){if(!(element=$(element)))return;var uid=getUniqueElementID(element);if(!Element.Storage[uid])Element.Storage[uid]=$H();return Element.Storage[uid]}function store(element,key,value){if(!(element=$(element)))return;var storage=getStorage(element);if(arguments.length===2){storage.update(key)}else{storage.set(key,value)}return element}function retrieve(element,key,defaultValue){if(!(element=$(element)))return;var storage=getStorage(element),value=storage.get(key);if(Object.isUndefined(value)){storage.set(key,defaultValue);value=defaultValue}return value}Object.extend(methods,{getStorage:getStorage,store:store,retrieve:retrieve});var Methods={},ByTag=Element.Methods.ByTag,F=Prototype.BrowserFeatures;if(!F.ElementExtensions&&"__proto__"in DIV){GLOBAL.HTMLElement={};GLOBAL.HTMLElement.prototype=DIV["__proto__"];F.ElementExtensions=true}function checkElementPrototypeDeficiency(tagName){if(typeof window.Element==="undefined")return false;if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX)return false;var proto=window.Element.prototype;if(proto){var id="_"+(Math.random()+"").slice(2),el=document.createElement(tagName);proto[id]="x";var isBuggy=el[id]!=="x";delete proto[id];el=null;return isBuggy}return false}var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkElementPrototypeDeficiency("object");function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}}var EXTENDED={};function elementIsExtended(element){var uid=getUniqueElementID(element);return uid in EXTENDED}function extend(element){if(!element||elementIsExtended(element))return element;if(element.nodeType!==Node.ELEMENT_NODE||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);EXTENDED[getUniqueElementID(element)]=true;return element}function extend_IE8(element){if(!element||elementIsExtended(element))return element;var t=element.tagName;if(t&&/^(?:object|applet|embed)$/i.test(t)){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()])}return element}if(F.SpecificElementExtensions){extend=HTMLOBJECTELEMENT_PROTOTYPE_BUGGY?extend_IE8:Prototype.K}function addMethodsToTagName(tagName,methods){tagName=tagName.toUpperCase();if(!ByTag[tagName])ByTag[tagName]={};Object.extend(ByTag[tagName],methods)}function mergeMethods(destination,methods,onlyIfAbsent){if(Object.isUndefined(onlyIfAbsent))onlyIfAbsent=false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(trans[tagName])klass="HTML"+trans[tagName]+"Element";if(window[klass])return window[klass];klass="HTML"+tagName+"Element";if(window[klass])return window[klass];klass="HTML"+tagName.capitalize()+"Element";if(window[klass])return window[klass];var element=document.createElement(tagName),proto=element["__proto__"]||element.constructor.prototype;element=null;return proto}function addMethods(methods){if(arguments.length===0)addFormMethods();if(arguments.length===2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){for(var i=0,tag;tag=tagName[i];i++)addMethodsToTagName(tag,methods)}else{addMethodsToTagName(tagName,methods)}}var ELEMENT_PROTOTYPE=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){mergeMethods(ELEMENT_PROTOTYPE,Element.Methods);mergeMethods(ELEMENT_PROTOTYPE,Element.Methods.Simulated,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;mergeMethods(klass.prototype,ByTag[tag])}}Object.extend(Element,Element.Methods);Object.extend(Element,Element.Methods.Simulated);delete Element.ByTag;delete Element.Simulated;Element.extend.refresh();ELEMENT_CACHE={}}Object.extend(GLOBAL.Element,{extend:extend,addMethods:addMethods});if(extend===Prototype.K){GLOBAL.Element.extend.refresh=Prototype.emptyFunction}else{GLOBAL.Element.extend.refresh=function(){if(Prototype.BrowserFeatures.ElementExtensions)return;Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);EXTENDED={}}}function addFormMethods(){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods),BUTTON:Object.clone(Form.Element.Methods)})}Element.addMethods(methods);function destroyCache_IE(){DIV=null;ELEMENT_CACHE=null}if(window.attachEvent)window.attachEvent("onunload",destroyCache_IE)})(this);(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return Number(match[1])/100}function getRawStyle(element,style){element=$(element);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getRawStyle_IE(element,style){var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}return value}function getContentWidth(element,context){var boxWidth=element.offsetWidth;var bl=getPixelValue(element,"borderLeftWidth",context)||0;var br=getPixelValue(element,"borderRightWidth",context)||0;var pl=getPixelValue(element,"paddingLeft",context)||0;var pr=getPixelValue(element,"paddingRight",context)||0;return boxWidth-bl-br-pl-pr}if("currentStyle"in document.documentElement){getRawStyle=getRawStyle_IE}function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=getRawStyle(element,property)}if(value===null||Object.isUndefined(value)){return null}if(/^(?:-)?\d+(\.\d+)?(px)?$/i.test(value)){return window.parseFloat(value)}var isPercentage=value.include("%"),isViewport=context===document.viewport;if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value}if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value),whole=null;var isHorizontal=property.include("left")||property.include("right")||property.include("width");var isVertical=property.include("top")||property.include("bottom")||property.include("height");if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth()}else if(isVertical){whole=document.viewport.getHeight()}}else{if(isHorizontal){whole=$(context).measure("width")}else if(isVertical){whole=$(context).measure("height")}}return whole===null?0:whole*decimal}return 0}function toCSSPixels(number){if(Object.isString(number)&&number.endsWith("px"))return number;return number+"px"}function isDisplayed(element){while(element&&element.parentNode){var display=element.getStyle("display");if(display==="none"){return false}element=$(element.parentNode)}return true}var hasLayout=Prototype.K;if("currentStyle"in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1}return element}}function cssNameFor(key){if(key.include("border"))key=key+"-width";return key.camelize()}Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null)},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false}},_set:function(property,value){return Hash.prototype.set.call(this,property,value)},set:function(property,value){throw"Properties of Element.Layout are read-only."},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value},_begin:function(){if(this._isPrepared())return;var element=this.element;if(isDisplayed(element)){this._setPrepared(true);return}var originalStyles={position:element.style.position||"",width:element.style.width||"",visibility:element.style.visibility||"",display:element.style.display||""};element.store("prototype_original_styles",originalStyles);var position=getRawStyle(element,"position"),width=element.offsetWidth;if(width===0||width===null){element.style.display="block";width=element.offsetWidth}var context=position==="fixed"?document.viewport:element.parentNode;var tempStyles={visibility:"hidden",display:"block"};if(position!=="fixed")tempStyles.position="absolute";element.setStyle(tempStyles);var positionedWidth=element.offsetWidth,newWidth;if(width&&positionedWidth===width){newWidth=getContentWidth(element,context)}else if(position==="absolute"||position==="fixed"){newWidth=getContentWidth(element,context)}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get("width")-this.get("margin-left")-this.get("border-left")-this.get("padding-left")-this.get("padding-right")-this.get("border-right")-this.get("margin-right")}element.setStyle({width:newWidth+"px"});this._setPrepared(true)},_end:function(){var element=this.element;var originalStyles=element.retrieve("prototype_original_styles");element.store("prototype_original_styles",null);element.setStyle(originalStyles);this._setPrepared(false)},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found."}return this._set(property,COMPUTATIONS[property].call(this,this.element))},_isPrepared:function(){return this.element.retrieve("prototype_element_layout_prepared",false)},_setPrepared:function(bool){return this.element.store("prototype_element_layout_prepared",bool)},toObject:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value},this);return obj},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj)},toCSS:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+"px"},this);return css},inspect:function(){return"#"}});Object.extend(Element.Layout,{PROPERTIES:$w("height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height"),COMPOSITE_PROPERTIES:$w("padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height"),COMPUTATIONS:{height:function(element){if(!this._preComputing)this._begin();var bHeight=this.get("border-box-height");if(bHeight<=0){if(!this._preComputing)this._end();return 0}var bTop=this.get("border-top"),bBottom=this.get("border-bottom");var pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom},width:function(element){if(!this._preComputing)this._begin();var bWidth=this.get("border-box-width");if(bWidth<=0){if(!this._preComputing)this._end();return 0}var bLeft=this.get("border-left"),bRight=this.get("border-right");var pLeft=this.get("padding-left"),pRight=this.get("padding-right");if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight},"padding-box-height":function(element){var height=this.get("height"),pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");return height+pTop+pBottom},"padding-box-width":function(element){var width=this.get("width"),pLeft=this.get("padding-left"),pRight=this.get("padding-right");return width+pLeft+pRight},"border-box-height":function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height},"border-box-width":function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width},"margin-box-height":function(element){var bHeight=this.get("border-box-height"),mTop=this.get("margin-top"),mBottom=this.get("margin-bottom");if(bHeight<=0)return 0;return bHeight+mTop+mBottom},"margin-box-width":function(element){var bWidth=this.get("border-box-width"),mLeft=this.get("margin-left"),mRight=this.get("margin-right");if(bWidth<=0)return 0;return bWidth+mLeft+mRight},top:function(element){var offset=element.positionedOffset();return offset.top},bottom:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure("height");var mHeight=this.get("border-box-height");return pHeight-mHeight-offset.top},left:function(element){var offset=element.positionedOffset();return offset.left},right:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure("width");var mWidth=this.get("border-box-width");return pWidth-mWidth-offset.left},"padding-top":function(element){return getPixelValue(element,"paddingTop")},"padding-bottom":function(element){return getPixelValue(element,"paddingBottom")},"padding-left":function(element){return getPixelValue(element,"paddingLeft")},"padding-right":function(element){return getPixelValue(element,"paddingRight")},"border-top":function(element){return getPixelValue(element,"borderTopWidth")},"border-bottom":function(element){return getPixelValue(element,"borderBottomWidth")},"border-left":function(element){return getPixelValue(element,"borderLeftWidth")},"border-right":function(element){return getPixelValue(element,"borderRightWidth")},"margin-top":function(element){return getPixelValue(element,"marginTop")},"margin-bottom":function(element){return getPixelValue(element,"marginBottom")},"margin-left":function(element){return getPixelValue(element,"marginLeft")},"margin-right":function(element){return getPixelValue(element,"marginRight")}}});if("getBoundingClientRect"in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{right:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round()},bottom:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round()}})}Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top)},inspect:function(){return"#".interpolate(this)},toString:function(){return"[#{left}, 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getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var isInline=Element.getStyle(element,"display")==="inline";if(!isInline&&element.offsetParent)return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,"position")!=="static"){return isHtml(element)?$(document.body):$(element)}}return $(document.body)}function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode){do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent}while(element)}return new Element.Offset(valueL,valueT)}function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,"position");if(p!=="static")break}}while(element);valueL-=layout.get("margin-top");valueT-=layout.get("margin-left");return new Element.Offset(valueL,valueT)}function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{if(element===document.body){var bodyScrollNode=document.documentElement||document.body.parentNode||document.body;valueT+=!Object.isUndefined(window.pageYOffset)?window.pageYOffset:bodyScrollNode.scrollTop||0;valueL+=!Object.isUndefined(window.pageXOffset)?window.pageXOffset:bodyScrollNode.scrollLeft||0;break}else{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}}while(element);return new Element.Offset(valueL,valueT)}function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;forElement=$(forElement);var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==docBody&&Element.getStyle(element,"position")=="absolute")break}while(element=element.offsetParent);element=forElement;do{if(element!=docBody){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0}}while(element=element.parentNode);return new Element.Offset(valueL,valueT)}function absolutize(element){element=$(element);if(Element.getStyle(element,"position")==="absolute"){return element}var offsetParent=getOffsetParent(element);var eOffset=element.viewportOffset(),pOffset=offsetParent.viewportOffset();var offset=eOffset.relativeTo(pOffset);var layout=element.getLayout();element.store("prototype_absolutize_original_styles",{position:element.getStyle("position"),left:element.getStyle("left"),top:element.getStyle("top"),width:element.getStyle("width"),height:element.getStyle("height")});element.setStyle({position:"absolute",top:offset.top+"px",left:offset.left+"px",width:layout.get("width")+"px",height:layout.get("height")+"px"});return element}function relativize(element){element=$(element);if(Element.getStyle(element,"position")==="relative"){return element}var originalStyles=element.retrieve("prototype_absolutize_original_styles");if(originalStyles)element.setStyle(originalStyles);return element}function scrollTo(element){element=$(element);var pos=Element.cumulativeOffset(element);window.scrollTo(pos.left,pos.top);return element}function makePositioned(element){element=$(element);var 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value});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle("position"); +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} -if(position!=="static")return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle("position")==="fixed")hasLayout(offsetParent);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value})}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(element);var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute")break}element=element.offsetParent}while(element);return new Element.Offset(valueL,valueT)}}Element.addMethods({getLayout:getLayout,measure:measure,getWidth:getWidth,getHeight:getHeight,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize,scrollTo:scrollTo,makePositioned:makePositioned,undoPositioned:undoPositioned,makeClipping:makeClipping,undoClipping:undoClipping,clonePosition:clonePosition});function isBody(element){return element.nodeName.toUpperCase()==="BODY"}function isHtml(element){return element.nodeName.toUpperCase()==="HTML"}function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE}function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body)}if("getBoundingClientRect"in document.documentElement){Element.addMethods({viewportOffset:function(element){element=$(element);if(isDetached(element))return new Element.Offset(0,0);var rect=element.getBoundingClientRect(),docEl=document.documentElement;return new Element.Offset(rect.left-docEl.clientLeft,rect.top-docEl.clientTop)}})}})();(function(){var IS_OLD_OPERA=Prototype.Browser.Opera&&window.parseFloat(window.opera.version())<9.5;var ROOT=null;function getRootElement(){if(ROOT)return ROOT;ROOT=IS_OLD_OPERA?document.body:document.documentElement;return ROOT}function getDimensions(){return{width:this.getWidth(),height:this.getHeight()}}function getWidth(){return getRootElement().clientWidth}function getHeight(){return getRootElement().clientHeight}function getScrollOffsets(){var x=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft;var y=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop;return new 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results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if(match=rquickExpr.exec(selector)){if(m=match[1]){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if(old=context.getAttribute("id")){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()]}return cache[key+" "]=value}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return!!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while(cur=cur.nextSibling){if(cur===b){return-1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){if(seed[j=matchIndexes[i]]){seed[j]=!(matches[j]=seed[j])}}})})}function testContext(context){return context&&typeof context.getElementsByTagName!==strundefined&&context}support=Sizzle.support={};isXML=Sizzle.isXML=function(elem){var documentElement=elem&&(elem.ownerDocument||elem).documentElement;return documentElement?documentElement.nodeName!=="HTML":false};setDocument=Sizzle.setDocument=function(node){var hasCompare,doc=node?node.ownerDocument||node:preferredDoc,parent=doc.defaultView;if(doc===document||doc.nodeType!==9||!doc.documentElement){return document}document=doc;docElem=doc.documentElement;documentIsHTML=!isXML(doc);if(parent&&parent!==parent.top){if(parent.addEventListener){parent.addEventListener("unload",function(){setDocument()},false)}else if(parent.attachEvent){parent.attachEvent("onunload",function(){setDocument()})}}support.attributes=assert(function(div){div.className="i";return!div.getAttribute("className")});support.getElementsByTagName=assert(function(div){div.appendChild(doc.createComment(""));return!div.getElementsByTagName("*").length});support.getElementsByClassName=rnative.test(doc.getElementsByClassName)&&assert(function(div){div.innerHTML="
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a===doc?-1:b===doc?1:aup?-1:bup?1:sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}else if(aup===bup){return siblingCheck(a,b)}cur=a;while(cur=cur.parentNode){ap.unshift(cur)}cur=b;while(cur=cur.parentNode){bp.unshift(cur)}while(ap[i]===bp[i]){i++}return i?siblingCheck(ap[i],bp[i]):ap[i]===preferredDoc?-1:bp[i]===preferredDoc?1:0};return doc};Sizzle.matches=function(expr,elements){return Sizzle(expr,null,null,elements)};Sizzle.matchesSelector=function(elem,expr){if((elem.ownerDocument||elem)!==document){setDocument(elem)}expr=expr.replace(rattributeQuotes,"='$1']");if(support.matchesSelector&&documentIsHTML&&(!rbuggyMatches||!rbuggyMatches.test(expr))&&(!rbuggyQSA||!rbuggyQSA.test(expr))){try{var ret=matches.call(elem,expr);if(ret||support.disconnectedMatch||elem.document&&elem.document.nodeType!==11){return ret}}catch(e){}}return 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s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var 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u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : 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t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null;switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case 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t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof 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t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return 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i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){ -if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return"marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c, -n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this), -this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document);var Settings=Class.create({initialize:function(defaultHost,defaultPort){if(!this.getHost()){this.setHost(defaultHost)}if(!this.getPort()){this.setPort(defaultPort)}},getHost:function(){return this.get("host")},getPort:function(){return this.get("port")},setHost:function(value){return this.set("host",value)},setPort:function(value){return this.set("port",value)},get:function(property){return localStorage.getItem(property)},set:function(property,value){return localStorage.setItem(property,value)}});var Telemachus=Class.create({initialize:function(host,port){this.updateConnection(host,port);this.receiverFunctions=[];this.subscribedFields={};this.orbitingBodies=this.getOrbitalBodies();this.rate=500;this.loopTimeout=setTimeout(this.poll.bind(this),this.rate)},url:function(){return"http://"+this.host+":"+this.port+"/telemachus/datalink"},updateConnection:function(host,port){this.host=host;this.port=port},addReceiverFunction:function(func){this.receiverFunctions.push(func)},subscribeToData:function(fields){for(var i=fields.length-1;i>=0;i--){var field=fields[i];this.subscribedFields[field]=field}},dispatchMessages:function(data){for(var i=this.receiverFunctions.length-1;i>=0;i--){try{this.receiverFunctions[i](data)}catch(e){console.error(e)}}},send:function(message){this.socket.send(JSON.stringify(message))},getOrbitalBodyInfo:function(name){var properties=this.orbitingBodies[name];if(properties){return Object.extend({name:name},properties)}else{return null}},notifyIfLOS:function(request){if(request.transport.status==0){document.fire("telemachus:loss-of-signal");return true}return false},prepareParams:function(params){var normalizedParams=[];Object.keys(params).forEach(function(field){var sanitizedFieldName=field.replace("[","{").replace("]","}");normalizedParams.push(sanitizedFieldName+"="+field)});return normalizedParams},convertData:function(rawData){var data={};var startBracesRegexp=/\{/g;var endBracesRegexp=/\}/g;Object.keys(rawData).forEach(function(key){var convertedFieldName=key.replace(startBracesRegexp,"[").replace(endBracesRegexp,"]");data[convertedFieldName]=rawData[key]});return data},poll:function(){var params=this.prepareParams(this.subscribedFields);var requestURL=this.url()+"?"+params.join("&");new Ajax.Request(requestURL,{method:"get",onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);this.dispatchMessages(data)}.bind(this),onException:this.notifyIfLOS.bind(this),onComplete:function(response){setTimeout(this.poll.bind(this),this.rate)}.bind(this)})},sendMessage:function(params,callback){new Ajax.Request(this.url(),{method:"post",postBody:JSON.stringify(params),onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);callback(data)}.bind(this),onException:this.notifyIfLOS.bind(this)})},getOrbitalBodies:function(){return{Sun:{id:0,referenceBodyName:null,mapBody:null,atmosphericRadius:0,color:"#FFFF00",surfaceGravity:17.1},Kerbin:{id:1,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.KERBIN,atmosphericRadius:7e4,color:"#4a5472",surfaceGravity:9.81},Mun:{id:2,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MUN,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.63},Minmus:{id:3,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MINMUS,color:"#98f2c5",atmosphericRadius:0,surfaceGravity:.491},Moho:{id:4,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.MOHO,atmosphericRadius:0,color:"#fdc39e",surfaceGravity:2.7},Eve:{id:5,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EVE,atmosphericRadius:9e4,color:"#c394fe",surfaceGravity:16.7},Duna:{id:6,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DUNA,atmosphericRadius:5e4,color:"#fc5e49",surfaceGravity:2.94},Ike:{id:7,referenceBodyName:"Duna",mapBody:L.KSP.CelestialBody.IKE,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.1},Jool:{id:8,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.JOOL,atmosphericRadius:2e5,color:"#C5DCAB",surfaceGravity:7.85},Laythe:{id:9,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.LAYTHE,atmosphericRadius:5e4,color:"#a8b4fe",surfaceGravity:7.85},Vall:{id:10,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.VALL,atmosphericRadius:0,color:"#b0f4fe",surfaceGravity:2.31},Bop:{id:11,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.BOP,atmosphericRadius:0,color:"#c64605",surfaceGravity:.589},Tylo:{id:12,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.TYLO,atmosphericRadius:0,color:"#fdf7ed",surfaceGravity:7.85},Gilly:{id:13,referenceBodyName:"Eve",mapBody:L.KSP.CelestialBody.GILLY,atmosphericRadius:0,color:"#fdcbb1",surfaceGravity:.049},Pol:{id:14,referenceBodyName:"Pol",mapBody:L.KSP.CelestialBody.POL,atmosphericRadius:0,color:"#fec681",surfaceGravity:.373},Dres:{id:15,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DRES,atmosphericRadius:0,color:"#fef8f9",surfaceGravity:1.13},Eeloo:{id:16,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EELOO,atmosphericRadius:0,color:"#e5fafe",surfaceGravity:1.69}}}});var TitleBar=Class.create({initialize:function(datalink,title_bar_id){this.datalink=datalink;this.title_bar_id=title_bar_id;this.title_bar=$(this.title_bar_id);this.initializeLOSNotifier();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"]));this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"]));this.title_bar.down("#mission-time").removeClassName("loss-of-signal")}.bind(this))},initializeLOSNotifier:function(){document.observe("telemachus:loss-of-signal",function(){window.requestAnimationFrame(function(){this.title_bar.down("#mission-time").update("⚠ LOS ⚠");this.title_bar.down("#mission-time").addClassName("loss-of-signal")}.bind(this))}.bind(this))},initializeDatalink:function(){this.datalink.subscribeToData(["t.timeWarp","t.universalTime","v.missionTime"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ButtonIndicator=Class.create({initialize:function(datalink,indicatorId,apiButtonString){this.datalink=datalink;this.indicatorId=indicatorId;this.indicator=$(this.indicatorId);this.apiButtonString=apiButtonString;this.initializeDatalink()},update:function(data){if(data[this.apiButtonString]==true){this.indicator.addClassName("on")}else{this.indicator.removeClassName("on")}},initializeDatalink:function(){this.datalink.subscribeToData([this.apiButtonString]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ReadoutTable=Class.create({initialize:function(datalink,tableId,dataRows){this.datalink=datalink;this.tableId=tableId;this.table=$(this.tableId);this.dataRows=dataRows;this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.formatter(data[row.value]))}.bind(this))}.bind(this))},initializeDatalink:function(){var dataValues=this.dataRows.map(function(dataRow){return dataRow.value});this.datalink.subscribeToData(dataValues);this.datalink.addReceiverFunction(this.update.bind(this))}});var ResourceMonitor=Class.create({initialize:function(datalink,resourceName,options){this.datalink=datalink;this.resourceName=resourceName;this.options=Object.extend({currentStageProgressBar:null,totalProgressBar:null,valuePrefix:null},options);this.resourceStrings=this.buildResourceStrings();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.options.totalProgressBar){this.options.totalProgressBar.value=data[this.resourceStrings.totalAvailable];this.options.totalProgressBar.max=data[this.resourceStrings.totalMax]}if(this.options.currentStageProgressBar){this.options.currentStageProgressBar.value=data[this.resourceStrings.currentStageAvailable];this.options.currentStageProgressBar.max=data[this.resourceStrings.currentStageMax]}this.updateValue("-total-value",data[this.resourceStrings.totalAvailable]);this.updateValue("-total-max",data[this.resourceStrings.totalMax]);this.updateValue("-current-stage-value",data[this.resourceStrings.currentStageAvailable]);this.updateValue("-current-stage-max",data[this.resourceStrings.currentStageMax])}.bind(this))},updateValue:function(id,value){if($(this.options.valuePrefix+id)){if(value<0){$(this.options.valuePrefix+id).update("NA")}else{$(this.options.valuePrefix+id).update(value.toFixed(2))}}},buildResourceStrings:function(){return{totalAvailable:"r.resource["+this.resourceName+"]",totalMax:"r.resourceMax["+this.resourceName+"]",currentStageAvailable:"r.resourceCurrent["+this.resourceName+"]",currentStageMax:"r.resourceCurrentMax["+this.resourceName+"]"}},initializeDatalink:function(){this.datalink.subscribeToData([this.resourceStrings.totalAvailable,this.resourceStrings.totalMax,this.resourceStrings.currentStageAvailable,this.resourceStrings.currentStageMax]);this.datalink.addReceiverFunction(this.update.bind(this))}});var DataTable=Class.create({initialize:function(tableID,dataRows){this.tableID=tableID;this.table=$(this.tableID);this.dataRows=dataRows},update:function(){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.value)}.bind(this))}.bind(this))},clear:function(){window.requestAnimationFrame(function(){this.dataRows=[];this.table.innerHTML=""}.bind(this))}});var AtmosphericDensityGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink();this.func=function(x){return Math.log(2*x)}},update:function(data){var max=this.func(100);var value=this.func(data["v.atmosphericPressure"]*100);if(!isFinite(value)){value=0}this.gauge.value=value;this.gauge.max=max},initializeDatalink:function(){this.datalink.subscribeToData(["v.atmosphericPressure"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ThrottleGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink()},update:function(data){this.gauge.value=data["f.throttle"]*100;this.gauge.max=100},initializeDatalink:function(){this.datalink.subscribeToData(["f.throttle"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var OrbitalMath={partsOfUniversalDateTime:function(time){var parts={};if(time==null){time=0}parts.year=(time/(365*24*3600)|0)+1;time%=365*24*3600;parts.day=(time/(24*3600)|0)+1;time%=24*3600;parts.universalTime=time;parts.hour=time/3600|0;time%=3600;parts.minutes=time/60|0;parts.seconds=(time%60|0).toFixed();return parts},calculateGMSTInDegrees:function(universalDateTime){var timeParts=partsOfUniversalDateTime(universalDateTime);var G=6.697374558;var dayFactor=.06570982441908;var timeFactor=1.00273790935;return G+dayFactor*timeParts.day+timeFactor*timeParts.hour},eccentricAnomalyFromTrueAnomalyAndEcentricity:function(trueAnomaly,eccentricity){return 2*Math.atan(Math.sqrt((1-eccentricity)/(1+eccentricity))*Math.tan(trueAnomaly/2))},meanMotionFromGravitationalParametersAndSemimajorAxis:function(gravitationalParameter,semiMajorAxis,orbitalPeriod){return Math.sqrt(gravitationalParameter/Math.pow(semiMajorAxis,3))},meanAnomalyFromEccentricAnomalyAndEccentricity:function(eccentricAnomaly,eccentricity){return eccentricAnomaly-eccentricity*Math.sin(eccentricAnomaly)},meanAnomalyAtTimeAndMeanMotion:function(meanMotion,startTime,endTime,originalMeanAnomaly){var deltaT=endTime-startTime;return originalMeanAnomaly+meanMotion*deltaT},estimateEccentricAnomalyFromMeanAnomalyAndEccentricity:function(meanAnomaly,eccentricity){var error=100;var eccentricAnomaly1=meanAnomaly;while(error>1e-11){var newEccentricAnomaly=meanAnomaly+eccentricity*Math.sin(eccentricAnomaly1);error=Math.abs(newEccentricAnomaly-eccentricAnomaly1);eccentricAnomaly1=newEccentricAnomaly}return eccentricAnomaly1},trueAnomalyFromEccentricAnomalyAndEccentricity:function(eccentricAnomaly,eccentricity,meanAnomaly){var x=Math.sqrt(1-eccentricity)*Math.cos(eccentricAnomaly/2);var y=Math.sqrt(1+eccentricity)*Math.sin(eccentricAnomaly/2);return 2*Math.atan2(y,x)},findSemiLatusRectum:function(semiMajorAxis,eccentricity){var apoapsis=320565.458678732;var periapsis=102454.341836878;return 2*apoapsis*periapsis/(apoapsis+periapsis)},findPolarEquationOfConic:function(semiMajorAxis,eccentricity,trueAnomaly){var p=this.findSemiLatusRectum(semiMajorAxis,eccentricity);return p/(1+eccentricity*Math.cos(trueAnomaly))},positionVectorInPQWFrame:function(semiMajorAxis,eccentricity,trueAnomaly){var r=this.findPolarEquationOfConic(semiMajorAxis,eccentricity,trueAnomaly);var vector={};vector.p=r*Math.cos(trueAnomaly);vector.q=r*Math.sin(trueAnomaly);vector.w=0;return vector},velocityVectorInPQWFrame:function(semiMajorAxis,eccentricity,trueAnomaly,gravitationalParameter){var p=findSemiLatusRectum(semiMajorAxis,eccentricity);var factor=Math.sqrt(gravitationalParameter/p);var vector={};vector.p=-Math.sin(trueAnomaly);vector.q=eccentricity+Math.cos(trueAnomaly);vector.w=0;return vector},transformVector:function(matrix,vector){var vectorKeys=Object.keys(vector);var newVector={};for(var i=0;i0?1:-1;var theta=Math.atan(vector.j/vector.i);return theta-GMSTInRadians-angularVelocityOfPlanet*deltaT},TWR:function(thrust,totalMass,surfaceGravity){return thrust/(totalMass*surfaceGravity)},MaxTWR:function(maxAcceleration,surfaceGravity){return maxAcceleration/surfaceGravity},secondsToUseFuelAtCurrentThrust:function(massOfFuel,thrust,isp){if(thrust<=0||isp<=0){return-1}return massOfFuel/(thrust/isp*(1/9.81))},weightOfFuelUsedDuringBurn:function(thrust,isp,deltaT){return thrust/isp*(1/9.81)*deltaT},deltaVForBurn:function(thrust,startMass,endMass,deltaT){if(deltaT>0&&startMass>endMass&&startMass>0&&endMass>0){return thrust*deltaT/(startMass-endMass)*Math.log(startMass/endMass)}else{return 0}}};var CurrentStageBurnInfo=Class.create({initialize:function(datalink,atmoTableID,vacuumTableID){this.datalink=datalink;this.atmoTableID=atmoTableID;this.vacuumTableID=vacuumTableID;this.atmoDataTable=new DataTable(this.atmoTableID,[]);this.vacuumDataTable=new DataTable(this.vacuumTableID,[]);this.currentStageAtmo=null;this.currentStageVacuum=null;this.currentBody=null;this.initializeDatalink()},update:function(data){if(!data["mj.stagingInfo"]){return}if(this.currentBody==null||this.currentBody.name!=data["v.body"]){this.currentBody=this.datalink.getOrbitalBodyInfo(data["v.body"])}if(data["mj.stagingInfo"]["atmo"]){this.currentStageAtmo=this.calculateStageInfo(data["mj.stagingInfo"]["atmo"].last(),data)}if(data["mj.stagingInfo"]["vacuum"]){this.currentStageVacuum=this.calculateStageInfo(data["mj.stagingInfo"]["vacuum"].last(),data)}this.atmoDataTable.dataRows=this.dataRowsForStage(this.currentStageAtmo,data);this.vacuumDataTable.dataRows=this.dataRowsForStage(this.currentStageVacuum,data);this.atmoDataTable.update();this.vacuumDataTable.update()},subscribeToBodyData:function(data){this.currentBody=this.datalink.getOrbitalBodyInfo(data["v.body"]);this.datalink.subscribeToData(["b.o.gravParameter["+this.currentBody.id+"]"])},calculateStageInfo:function(stage,data){stage["currentThrust"]=stage["startThrust"]*data["f.throttle"];stage["currentTWR"]=OrbitalMath.TWR(stage["currentThrust"],stage["startMass"],this.currentBody.surfaceGravity);stage["timeUntilEmpty"]=OrbitalMath.secondsToUseFuelAtCurrentThrust(stage["resourceMass"],stage["currentThrust"],stage["isp"]);return stage},dataRowsForStage:function(stage,data){var timeUntilEmpty=stage["timeUntilEmpty"]<=0?"NA":DataFormatters.timeString(stage["timeUntilEmpty"]);return[{label:"Current Thrust",value:DataFormatters.newtonsString(stage["currentThrust"])+" ("+DataFormatters.percentageString(data["f.throttle"])+")"},{label:"TWR",value:DataFormatters.plainNumberString(stage["currentTWR"])},{label:"Remaining Fuel",value:DataFormatters.tonnageString(stage["resourceMass"])},{label:"Time until empty",value:timeUntilEmpty}]},initializeDatalink:function(){this.datalink.subscribeToData(["mj.stagingInfo","f.throttle","v.body"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var 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b","")):c=c.replace("b",""),g=0;g<=z.length;g++)if(e=Math.pow(1024,g),f=Math.pow(1024,g+1),a>=e&&f>a){w+=z[g],e>0&&(a/=e);break}return c.indexOf("o")>-1&&(c.indexOf(" o")>-1?(x=" ",c=c.replace(" o","")):c=c.replace("o",""),x+=o[p].ordinal(a)),c.indexOf("[.]")>-1&&(m=!0,c=c.replace("[.]",".")),h=a.toString().split(".")[0],i=c.split(".")[1],j=c.indexOf(","),i?(i.indexOf("[")>-1?(i=i.replace("]",""),i=i.split("["),A=b(a,i[0].length+i[1].length,d,i[1].length)):A=b(a,i.length,d),h=A.split(".")[0],A=A.split(".")[1].length?o[p].delimiters.decimal+A.split(".")[1]:"",m&&0===Number(A.slice(1))&&(A="")):h=b(a,null,d),h.indexOf("-")>-1&&(h=h.slice(1),B=!0),j>-1&&(h=h.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+o[p].delimiters.thousands)),0===c.indexOf(".")&&(h=""),(k&&B?"(":"")+(!k&&B?"-":"")+(!B&&l?"+":"")+h+A+(x?x:"")+(n?n:"")+(w?w:"")+(k&&B?")":"")}function j(a,b){o[a]=b}function k(a){var b=a.toString().split(".");return b.length<2?1:Math.pow(10,b[1].length)}function l(){var a=Array.prototype.slice.call(arguments);return a.reduce(function(a,b){var c=k(a),d=k(b);return c>d?c:d},-1/0)}var m,n="1.5.3",o={},p="en",q=null,r="0,0",s="undefined"!=typeof module&&module.exports;m=function(b){return m.isNumeral(b)?b=b.value():0===b||"undefined"==typeof b?b=0:Number(b)||(b=m.fn.unformat(b)),new a(Number(b))},m.version=n,m.isNumeral=function(b){return b instanceof a},m.language=function(a,b){if(!a)return p;if(a&&!b){if(!o[a])throw new Error("Unknown language : "+a);p=a}return(b||!o[a])&&j(a,b),m},m.languageData=function(a){if(!a)return o[p];if(!o[a])throw new Error("Unknown language : "+a);return o[a]},m.language("en",{delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===~~(a%100/10)?"th":1===b?"st":2===b?"nd":3===b?"rd":"th"},currency:{symbol:"$"}}),m.zeroFormat=function(a){q="string"==typeof a?a:null},m.defaultFormat=function(a){r="string"==typeof a?a:"0.0"},"function"!=typeof Array.prototype.reduce&&(Array.prototype.reduce=function(a,b){"use strict";if(null===this||"undefined"==typeof this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js + +var TimeFormatters = { + formatUT: function(t){ + var day, year; + if (t == null) { + t = 0; + } + year = ((t / (365 * 24 * 3600)) | 0) + 1; + t %= 365 * 24 * 3600; + day = ((t / (24 * 3600)) | 0) + 1; + t %= 24 * 3600; + return "Year " + year + ", Day " + day + ", " + (this.hourMinSec(t)) + " UT"; + }, + + formatMET: function(t){ + var result; + if (t == null) { + t = 0; + } + result = "T+"; + if (t >= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, + + hourMinSec: function(t) { + var hour, min, sec; + if (t == null) { + t = 0; + } + hour = (t / 3600) | 0; + if (hour < 10) { + hour = "0" + hour; + } + t %= 3600; + min = (t / 60) | 0; + if (min < 10) { + min = "0" + min; + } + sec = (t % 60 | 0).toFixed(); + if (sec < 10) { + sec = "0" + sec; + } + return "" + hour + ":" + min + ":" + sec; + }, + + durationString: function(t) { + var result; + if (t == null) { + t = 0; + } + result = t < 0 ? "-" : ""; + t = Math.abs(t); + if (t >= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, + + heightFromTerrainString: function(value){ + if(value <= -1 ){ return "NA" } + return numeral(value).format('0,0.000 a') + "m" + }, + + degreeString: function(value){ + return numeral(value).format('0.000') + "°" + }, + + velocityString: function(value){ + return numeral(value).format('0,0.000 a') + "m/s" + }, + + temperatureString: function(value){ + if(!value){return "NA"} + return numeral(value).format('0,000') + "°C" + }, + + accelerationSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "G" + }, + + pressureSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "Pa" + }, + + gravitySensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000 a') + "m/s²" + }, + + newtonsString: function(value){ + return numeral(value).format('0,0.00') + " N" + }, + + percentageString: function(value){ + return numeral(value).format("0%") + }, + + tonnageString: function(value){ + return numeral(value).format("0,0.00") + " t" + }, + + timeString: function(value){ + return numeral(value).format('00:00:00') + }, + + plainNumberString: function(value){ + return numeral(value).format("0,0.00") + } +} +/* Prototype JavaScript framework, version 1.7.2 + * (c) 2005-2010 Sam Stephenson + * + * Prototype is freely distributable under the terms of an MIT-style license. + * For details, see the Prototype web site: http://www.prototypejs.org/ + * + *--------------------------------------------------------------------------*/ + +var Prototype = { + + Version: '1.7.2', + + Browser: (function(){ + var ua = navigator.userAgent; + var isOpera = Object.prototype.toString.call(window.opera) == '[object Opera]'; + return { + IE: !!window.attachEvent && !isOpera, + Opera: isOpera, + WebKit: ua.indexOf('AppleWebKit/') > -1, + Gecko: ua.indexOf('Gecko') > -1 && ua.indexOf('KHTML') === -1, + MobileSafari: /Apple.*Mobile/.test(ua) + } + })(), + + BrowserFeatures: { + XPath: !!document.evaluate, + + SelectorsAPI: !!document.querySelector, + + ElementExtensions: (function() { + var constructor = window.Element || window.HTMLElement; + return !!(constructor && constructor.prototype); + })(), + SpecificElementExtensions: (function() { + if (typeof window.HTMLDivElement !== 'undefined') + return true; + + var div = document.createElement('div'), + form = document.createElement('form'), + isSupported = false; + + if (div['__proto__'] && (div['__proto__'] !== form['__proto__'])) { + isSupported = true; + } + + div = form = null; + + return isSupported; + })() + }, + + ScriptFragment: ']*>([\\S\\s]*?)<\/script\\s*>', + JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/, + + emptyFunction: function() { }, + + K: function(x) { return x } +}; + +if (Prototype.Browser.MobileSafari) + Prototype.BrowserFeatures.SpecificElementExtensions = false; +/* Based on Alex Arnell's inheritance implementation. */ + +var Class = (function() { + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function subclass() {}; + function create() { + var parent = null, properties = $A(arguments); + if (Object.isFunction(properties[0])) + parent = properties.shift(); + + function klass() { + this.initialize.apply(this, arguments); + } + + Object.extend(klass, Class.Methods); + klass.superclass = parent; + klass.subclasses = []; + + if (parent) { + subclass.prototype = parent.prototype; + klass.prototype = new subclass; + parent.subclasses.push(klass); + } + + for (var i = 0, length = properties.length; i < length; i++) + klass.addMethods(properties[i]); + + if (!klass.prototype.initialize) + klass.prototype.initialize = Prototype.emptyFunction; + + klass.prototype.constructor = klass; + return klass; + } + + function addMethods(source) { + var ancestor = this.superclass && this.superclass.prototype, + properties = Object.keys(source); + + if (IS_DONTENUM_BUGGY) { + if (source.toString != Object.prototype.toString) + properties.push("toString"); + if (source.valueOf != Object.prototype.valueOf) + properties.push("valueOf"); + } + + for (var i = 0, length = properties.length; i < length; i++) { + var property = properties[i], value = source[property]; + if (ancestor && Object.isFunction(value) && + value.argumentNames()[0] == "$super") { + var method = value; + value = (function(m) { + return function() { return ancestor[m].apply(this, arguments); }; + })(property).wrap(method); + + value.valueOf = (function(method) { + return function() { return method.valueOf.call(method); }; + })(method); + + value.toString = (function(method) { + return function() { return method.toString.call(method); }; + })(method); + } + this.prototype[property] = value; + } + + return this; + } + + return { + create: create, + Methods: { + addMethods: addMethods + } + }; +})(); +(function() { + + var _toString = Object.prototype.toString, + _hasOwnProperty = Object.prototype.hasOwnProperty, + NULL_TYPE = 'Null', + UNDEFINED_TYPE = 'Undefined', + BOOLEAN_TYPE = 'Boolean', + NUMBER_TYPE = 'Number', + STRING_TYPE = 'String', + OBJECT_TYPE = 'Object', + FUNCTION_CLASS = '[object Function]', + BOOLEAN_CLASS = '[object Boolean]', + NUMBER_CLASS = '[object Number]', + STRING_CLASS = '[object String]', + ARRAY_CLASS = '[object Array]', + DATE_CLASS = '[object Date]', + NATIVE_JSON_STRINGIFY_SUPPORT = window.JSON && + typeof JSON.stringify === 'function' && + JSON.stringify(0) === '0' && + typeof JSON.stringify(Prototype.K) === 'undefined'; + + + + var DONT_ENUMS = ['toString', 'toLocaleString', 'valueOf', + 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'constructor']; + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function Type(o) { + switch(o) { + case null: return NULL_TYPE; + case (void 0): return UNDEFINED_TYPE; + } + var type = typeof o; + switch(type) { + case 'boolean': return BOOLEAN_TYPE; + case 'number': return NUMBER_TYPE; + case 'string': return STRING_TYPE; + } + return OBJECT_TYPE; + } + + function extend(destination, source) { + for (var property in source) + destination[property] = source[property]; + return destination; + } + + function inspect(object) { + try { + if (isUndefined(object)) return 'undefined'; + if (object === null) return 'null'; + return object.inspect ? object.inspect() : String(object); + } catch (e) { + if (e instanceof RangeError) return '...'; + throw e; + } + } + + function toJSON(value) { + return Str('', { '': value }, []); + } + + function Str(key, holder, stack) { + var value = holder[key]; + if (Type(value) === OBJECT_TYPE && typeof value.toJSON === 'function') { + value = value.toJSON(key); + } + + var _class = _toString.call(value); + + switch (_class) { + case NUMBER_CLASS: + case BOOLEAN_CLASS: + case STRING_CLASS: + value = value.valueOf(); + } + + switch (value) { + case null: return 'null'; + case true: return 'true'; + case false: return 'false'; + } + + var type = typeof value; + switch (type) { + case 'string': + return value.inspect(true); + case 'number': + return isFinite(value) ? String(value) : 'null'; + case 'object': + + for (var i = 0, length = stack.length; i < length; i++) { + if (stack[i] === value) { + throw new TypeError("Cyclic reference to '" + value + "' in object"); + } + } + stack.push(value); + + var partial = []; + if (_class === ARRAY_CLASS) { + for (var i = 0, length = value.length; i < length; i++) { + var str = Str(i, value, stack); + partial.push(typeof str === 'undefined' ? 'null' : str); + } + partial = '[' + partial.join(',') + ']'; + } else { + var keys = Object.keys(value); + for (var i = 0, length = keys.length; i < length; i++) { + var key = keys[i], str = Str(key, value, stack); + if (typeof str !== "undefined") { + partial.push(key.inspect(true)+ ':' + str); + } + } + partial = '{' + partial.join(',') + '}'; + } + stack.pop(); + return partial; + } + } + + function stringify(object) { + return JSON.stringify(object); + } + + function toQueryString(object) { + return $H(object).toQueryString(); + } + + function toHTML(object) { + return object && object.toHTML ? object.toHTML() : String.interpret(object); + } + + function keys(object) { + if (Type(object) !== OBJECT_TYPE) { throw new TypeError(); } + var results = []; + for (var property in object) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + + if (IS_DONTENUM_BUGGY) { + for (var i = 0; property = DONT_ENUMS[i]; i++) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + } + + return results; + } + + function values(object) { + var results = []; + for (var property in object) + results.push(object[property]); + return results; + } + + function clone(object) { + return extend({ }, object); + } + + function isElement(object) { + return !!(object && object.nodeType == 1); + } + + function isArray(object) { + return _toString.call(object) === ARRAY_CLASS; + } + + var hasNativeIsArray = (typeof Array.isArray == 'function') + && Array.isArray([]) && !Array.isArray({}); + + if (hasNativeIsArray) { + isArray = Array.isArray; + } + + function isHash(object) { + return object instanceof Hash; + } + + function isFunction(object) { + return _toString.call(object) === FUNCTION_CLASS; + } + + function isString(object) { + return _toString.call(object) === STRING_CLASS; + } + + function isNumber(object) { + return _toString.call(object) === NUMBER_CLASS; + } + + function isDate(object) { + return _toString.call(object) === DATE_CLASS; + } + + function isUndefined(object) { + return typeof object === "undefined"; + } + + extend(Object, { + extend: extend, + inspect: inspect, + toJSON: NATIVE_JSON_STRINGIFY_SUPPORT ? stringify : toJSON, + toQueryString: toQueryString, + toHTML: toHTML, + keys: Object.keys || keys, + values: values, + clone: clone, + isElement: isElement, + isArray: isArray, + isHash: isHash, + isFunction: isFunction, + isString: isString, + isNumber: isNumber, + isDate: isDate, + isUndefined: isUndefined + }); +})(); +Object.extend(Function.prototype, (function() { + var slice = Array.prototype.slice; + + function update(array, args) { + var arrayLength = array.length, length = args.length; + while (length--) array[arrayLength + length] = args[length]; + return array; + } + + function merge(array, args) { + array = slice.call(array, 0); + return update(array, args); + } + + function argumentNames() { + var names = this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1] + .replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g, '') + .replace(/\s+/g, '').split(','); + return names.length == 1 && !names[0] ? [] : names; + } + + + function bind(context) { + if (arguments.length < 2 && Object.isUndefined(arguments[0])) + return this; + + if (!Object.isFunction(this)) + throw new TypeError("The object is not callable."); + + var nop = function() {}; + var __method = this, args = slice.call(arguments, 1); + + var bound = function() { + var a = merge(args, arguments); + var c = this instanceof bound ? this : context; + return __method.apply(c, a); + }; + + nop.prototype = this.prototype; + bound.prototype = new nop(); + + return bound; + } + + function bindAsEventListener(context) { + var __method = this, args = slice.call(arguments, 1); + return function(event) { + var a = update([event || window.event], args); + return __method.apply(context, a); + } + } + + function curry() { + if (!arguments.length) return this; + var __method = this, args = slice.call(arguments, 0); + return function() { + var a = merge(args, arguments); + return __method.apply(this, a); + } + } + + function delay(timeout) { + var __method = this, args = slice.call(arguments, 1); + timeout = timeout * 1000; + return window.setTimeout(function() { + return __method.apply(__method, args); + }, timeout); + } + + function defer() { + var args = update([0.01], arguments); + return this.delay.apply(this, args); + } + + function wrap(wrapper) { + var __method = this; + return function() { + var a = update([__method.bind(this)], arguments); + return wrapper.apply(this, a); + } + } + + function methodize() { + if (this._methodized) return this._methodized; + var __method = this; + return this._methodized = function() { + var a = update([this], arguments); + return __method.apply(null, a); + }; + } + + var extensions = { + argumentNames: argumentNames, + bindAsEventListener: bindAsEventListener, + curry: curry, + delay: delay, + defer: defer, + wrap: wrap, + methodize: methodize + }; + + if (!Function.prototype.bind) + extensions.bind = bind; + + return extensions; +})()); + + + +(function(proto) { + + + function toISOString() { + return this.getUTCFullYear() + '-' + + (this.getUTCMonth() + 1).toPaddedString(2) + '-' + + this.getUTCDate().toPaddedString(2) + 'T' + + this.getUTCHours().toPaddedString(2) + ':' + + this.getUTCMinutes().toPaddedString(2) + ':' + + this.getUTCSeconds().toPaddedString(2) + 'Z'; + } + + + function toJSON() { + return this.toISOString(); + } + + if (!proto.toISOString) proto.toISOString = toISOString; + if (!proto.toJSON) proto.toJSON = toJSON; + +})(Date.prototype); + + +RegExp.prototype.match = RegExp.prototype.test; + +RegExp.escape = function(str) { + return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); +}; +var PeriodicalExecuter = Class.create({ + initialize: function(callback, frequency) { + this.callback = callback; + this.frequency = frequency; + this.currentlyExecuting = false; + + this.registerCallback(); + }, + + registerCallback: function() { + this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); + }, + + execute: function() { + this.callback(this); + }, + + stop: function() { + if (!this.timer) return; + clearInterval(this.timer); + this.timer = null; + }, + + onTimerEvent: function() { + if (!this.currentlyExecuting) { + try { + this.currentlyExecuting = true; + this.execute(); + this.currentlyExecuting = false; + } catch(e) { + this.currentlyExecuting = false; + throw e; + } + } + } +}); +Object.extend(String, { + interpret: function(value) { + return value == null ? '' : String(value); + }, + specialChar: { + '\b': '\\b', + '\t': '\\t', + '\n': '\\n', + '\f': '\\f', + '\r': '\\r', + '\\': '\\\\' + } +}); + +Object.extend(String.prototype, (function() { + var NATIVE_JSON_PARSE_SUPPORT = window.JSON && + typeof JSON.parse === 'function' && + JSON.parse('{"test": true}').test; + + function prepareReplacement(replacement) { + if (Object.isFunction(replacement)) return replacement; + var template = new Template(replacement); + return function(match) { return template.evaluate(match) }; + } + + function isNonEmptyRegExp(regexp) { + return regexp.source && regexp.source !== '(?:)'; + } + + + function gsub(pattern, replacement) { + var result = '', source = this, match; + replacement = prepareReplacement(replacement); + + if (Object.isString(pattern)) + pattern = RegExp.escape(pattern); + + if (!(pattern.length || isNonEmptyRegExp(pattern))) { + replacement = replacement(''); + return replacement + source.split('').join(replacement) + replacement; + } + + while (source.length > 0) { + match = source.match(pattern) + if (match && match[0].length > 0) { + result += source.slice(0, match.index); + result += String.interpret(replacement(match)); + source = source.slice(match.index + match[0].length); + } else { + result += source, source = ''; + } + } + return result; + } + + function sub(pattern, replacement, count) { + replacement = prepareReplacement(replacement); + count = Object.isUndefined(count) ? 1 : count; + + return this.gsub(pattern, function(match) { + if (--count < 0) return match[0]; + return replacement(match); + }); + } + + function scan(pattern, iterator) { + this.gsub(pattern, iterator); + return String(this); + } + + function truncate(length, truncation) { + length = length || 30; + truncation = Object.isUndefined(truncation) ? '...' : truncation; + return this.length > length ? + this.slice(0, length - truncation.length) + truncation : String(this); + } + + function strip() { + return this.replace(/^\s+/, '').replace(/\s+$/, ''); + } + + function stripTags() { + return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi, ''); + } + + function stripScripts() { + return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), ''); + } + + function extractScripts() { + var matchAll = new RegExp(Prototype.ScriptFragment, 'img'), + matchOne = new RegExp(Prototype.ScriptFragment, 'im'); + return (this.match(matchAll) || []).map(function(scriptTag) { + return (scriptTag.match(matchOne) || ['', ''])[1]; + }); + } + + function evalScripts() { + return this.extractScripts().map(function(script) { return eval(script); }); + } + + function escapeHTML() { + return this.replace(/&/g,'&').replace(//g,'>'); + } + + function unescapeHTML() { + return this.stripTags().replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&'); + } + + + function toQueryParams(separator) { + var match = this.strip().match(/([^?#]*)(#.*)?$/); + if (!match) return { }; + + return match[1].split(separator || '&').inject({ }, function(hash, pair) { + if ((pair = pair.split('='))[0]) { + var key = decodeURIComponent(pair.shift()), + value = pair.length > 1 ? pair.join('=') : pair[0]; + + if (value != undefined) { + value = value.gsub('+', ' '); + value = decodeURIComponent(value); + } + + if (key in hash) { + if (!Object.isArray(hash[key])) hash[key] = [hash[key]]; + hash[key].push(value); + } + else hash[key] = value; + } + return hash; + }); + } + + function toArray() { + return this.split(''); + } + + function succ() { + return this.slice(0, this.length - 1) + + String.fromCharCode(this.charCodeAt(this.length - 1) + 1); + } + + function times(count) { + return count < 1 ? '' : new Array(count + 1).join(this); + } + + function camelize() { + return this.replace(/-+(.)?/g, function(match, chr) { + return chr ? chr.toUpperCase() : ''; + }); + } + + function capitalize() { + return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase(); + } + + function underscore() { + return this.replace(/::/g, '/') + .replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2') + .replace(/([a-z\d])([A-Z])/g, '$1_$2') + .replace(/-/g, '_') + .toLowerCase(); + } + + function dasherize() { + return this.replace(/_/g, '-'); + } + + function inspect(useDoubleQuotes) { + var escapedString = this.replace(/[\x00-\x1f\\]/g, function(character) { + if (character in String.specialChar) { + return String.specialChar[character]; + } + return '\\u00' + character.charCodeAt().toPaddedString(2, 16); + }); + if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"'; + return "'" + escapedString.replace(/'/g, '\\\'') + "'"; + } + + function unfilterJSON(filter) { + return this.replace(filter || Prototype.JSONFilter, '$1'); + } + + function isJSON() { + var str = this; + if (str.blank()) return false; + str = str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@'); + str = str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']'); + str = str.replace(/(?:^|:|,)(?:\s*\[)+/g, ''); + return (/^[\],:{}\s]*$/).test(str); + } + + function evalJSON(sanitize) { + var json = this.unfilterJSON(), + cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g; + if (cx.test(json)) { + json = json.replace(cx, function (a) { + return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); + }); + } + try { + if (!sanitize || json.isJSON()) return eval('(' + json + ')'); + } catch (e) { } + throw new SyntaxError('Badly formed JSON string: ' + this.inspect()); + } + + function parseJSON() { + var json = this.unfilterJSON(); + return JSON.parse(json); + } + + function include(pattern) { + return this.indexOf(pattern) > -1; + } + + function startsWith(pattern, position) { + position = Object.isNumber(position) ? position : 0; + return this.lastIndexOf(pattern, position) === position; + } + + function endsWith(pattern, position) { + pattern = String(pattern); + position = Object.isNumber(position) ? position : this.length; + if (position < 0) position = 0; + if (position > this.length) position = this.length; + var d = position - pattern.length; + return d >= 0 && this.indexOf(pattern, d) === d; + } + + function empty() { + return this == ''; + } + + function blank() { + return /^\s*$/.test(this); + } + + function interpolate(object, pattern) { + return new Template(this, pattern).evaluate(object); + } + + return { + gsub: gsub, + sub: sub, + scan: scan, + truncate: truncate, + strip: String.prototype.trim || strip, + stripTags: stripTags, + stripScripts: stripScripts, + extractScripts: extractScripts, + evalScripts: evalScripts, + escapeHTML: escapeHTML, + unescapeHTML: unescapeHTML, + toQueryParams: toQueryParams, + parseQuery: toQueryParams, + toArray: toArray, + succ: succ, + times: times, + camelize: camelize, + capitalize: capitalize, + underscore: underscore, + dasherize: dasherize, + inspect: inspect, + unfilterJSON: unfilterJSON, + isJSON: isJSON, + evalJSON: NATIVE_JSON_PARSE_SUPPORT ? parseJSON : evalJSON, + include: include, + startsWith: String.prototype.startsWith || startsWith, + endsWith: String.prototype.endsWith || endsWith, + empty: empty, + blank: blank, + interpolate: interpolate + }; +})()); + +var Template = Class.create({ + initialize: function(template, pattern) { + this.template = template.toString(); + this.pattern = pattern || Template.Pattern; + }, + + evaluate: function(object) { + if (object && Object.isFunction(object.toTemplateReplacements)) + object = object.toTemplateReplacements(); + + return this.template.gsub(this.pattern, function(match) { + if (object == null) return (match[1] + ''); + + var before = match[1] || ''; + if (before == '\\') return match[2]; + + var ctx = object, expr = match[3], + pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/; + + match = pattern.exec(expr); + if (match == null) return before; + + while (match != null) { + var comp = match[1].startsWith('[') ? match[2].replace(/\\\\]/g, ']') : match[1]; + ctx = ctx[comp]; + if (null == ctx || '' == match[3]) break; + expr = expr.substring('[' == match[3] ? match[1].length : match[0].length); + match = pattern.exec(expr); + } + + return before + String.interpret(ctx); + }); + } +}); +Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/; + +var $break = { }; + +var Enumerable = (function() { + function each(iterator, context) { + try { + this._each(iterator, context); + } catch (e) { + if (e != $break) throw e; + } + return this; + } + + function eachSlice(number, iterator, context) { + var index = -number, slices = [], array = this.toArray(); + if (number < 1) return array; + while ((index += number) < array.length) + slices.push(array.slice(index, index+number)); + return slices.collect(iterator, context); + } + + function all(iterator, context) { + iterator = iterator || Prototype.K; + var result = true; + this.each(function(value, index) { + result = result && !!iterator.call(context, value, index, this); + if (!result) throw $break; + }, this); + return result; + } + + function any(iterator, context) { + iterator = iterator || Prototype.K; + var result = false; + this.each(function(value, index) { + if (result = !!iterator.call(context, value, index, this)) + throw $break; + }, this); + return result; + } + + function collect(iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + this.each(function(value, index) { + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function detect(iterator, context) { + var result; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) { + result = value; + throw $break; + } + }, this); + return result; + } + + function findAll(iterator, context) { + var results = []; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function grep(filter, iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + + if (Object.isString(filter)) + filter = new RegExp(RegExp.escape(filter)); + + this.each(function(value, index) { + if (filter.match(value)) + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function include(object) { + if (Object.isFunction(this.indexOf) && this.indexOf(object) != -1) + return true; + + var found = false; + this.each(function(value) { + if (value == object) { + found = true; + throw $break; + } + }); + return found; + } + + function inGroupsOf(number, fillWith) { + fillWith = Object.isUndefined(fillWith) ? null : fillWith; + return this.eachSlice(number, function(slice) { + while(slice.length < number) slice.push(fillWith); + return slice; + }); + } + + function inject(memo, iterator, context) { + this.each(function(value, index) { + memo = iterator.call(context, memo, value, index, this); + }, this); + return memo; + } + + function invoke(method) { + var args = $A(arguments).slice(1); + return this.map(function(value) { + return value[method].apply(value, args); + }); + } + + function max(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value >= result) + result = value; + }, this); + return result; + } + + function min(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value < result) + result = value; + }, this); + return result; + } + + function partition(iterator, context) { + iterator = iterator || Prototype.K; + var trues = [], falses = []; + this.each(function(value, index) { + (iterator.call(context, value, index, this) ? + trues : falses).push(value); + }, this); + return [trues, falses]; + } + + function pluck(property) { + var results = []; + this.each(function(value) { + results.push(value[property]); + }); + return results; + } + + function reject(iterator, context) { + var results = []; + this.each(function(value, index) { + if (!iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function sortBy(iterator, context) { + return this.map(function(value, index) { + return { + value: value, + criteria: iterator.call(context, value, index, this) + }; + }, this).sort(function(left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }).pluck('value'); + } + + function toArray() { + return this.map(); + } + + function zip() { + var iterator = Prototype.K, args = $A(arguments); + if (Object.isFunction(args.last())) + iterator = args.pop(); + + var collections = [this].concat(args).map($A); + return this.map(function(value, index) { + return iterator(collections.pluck(index)); + }); + } + + function size() { + return this.toArray().length; + } + + function inspect() { + return '#'; + } + + + + + + + + + + return { + each: each, + eachSlice: eachSlice, + all: all, + every: all, + any: any, + some: any, + collect: collect, + map: collect, + detect: detect, + findAll: findAll, + select: findAll, + filter: findAll, + grep: grep, + include: include, + member: include, + inGroupsOf: inGroupsOf, + inject: inject, + invoke: invoke, + max: max, + min: min, + partition: partition, + pluck: pluck, + reject: reject, + sortBy: sortBy, + toArray: toArray, + entries: toArray, + zip: zip, + size: size, + inspect: inspect, + find: detect + }; +})(); + +function $A(iterable) { + if (!iterable) return []; + if ('toArray' in Object(iterable)) return iterable.toArray(); + var length = iterable.length || 0, results = new Array(length); + while (length--) results[length] = iterable[length]; + return results; +} + + +function $w(string) { + if (!Object.isString(string)) return []; + string = string.strip(); + return string ? string.split(/\s+/) : []; +} + +Array.from = $A; + + +(function() { + var arrayProto = Array.prototype, + slice = arrayProto.slice, + _each = arrayProto.forEach; // use native browser JS 1.6 implementation if available + + function each(iterator, context) { + for (var i = 0, length = this.length >>> 0; i < length; i++) { + if (i in this) iterator.call(context, this[i], i, this); + } + } + if (!_each) _each = each; + + function clear() { + this.length = 0; + return this; + } + + function first() { + return this[0]; + } + + function last() { + return this[this.length - 1]; + } + + function compact() { + return this.select(function(value) { + return value != null; + }); + } + + function flatten() { + return this.inject([], function(array, value) { + if (Object.isArray(value)) + return array.concat(value.flatten()); + array.push(value); + return array; + }); + } + + function without() { + var values = slice.call(arguments, 0); + return this.select(function(value) { + return !values.include(value); + }); + } + + function reverse(inline) { + return (inline === false ? this.toArray() : this)._reverse(); + } + + function uniq(sorted) { + return this.inject([], function(array, value, index) { + if (0 == index || (sorted ? array.last() != value : !array.include(value))) + array.push(value); + return array; + }); + } + + function intersect(array) { + return this.uniq().findAll(function(item) { + return array.indexOf(item) !== -1; + }); + } + + + function clone() { + return slice.call(this, 0); + } + + function size() { + return this.length; + } + + function inspect() { + return '[' + this.map(Object.inspect).join(', ') + ']'; + } + + function indexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + + if (i > length) return -1; + + var k = i >= 0 ? i : Math.max(length - Math.abs(i), 0); + for (; k < length; k++) + if (k in array && array[k] === item) return k; + return -1; + } + + + function lastIndexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + if (!Object.isUndefined(i)) { + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + } else { + i = length; + } + + var k = i >= 0 ? Math.min(i, length - 1) : + length - Math.abs(i); + + for (; k >= 0; k--) + if (k in array && array[k] === item) return k; + return -1; + } + + function concat(_) { + var array = [], items = slice.call(arguments, 0), item, n = 0; + items.unshift(this); + for (var i = 0, length = items.length; i < length; i++) { + item = items[i]; + if (Object.isArray(item) && !('callee' in item)) { + for (var j = 0, arrayLength = item.length; j < arrayLength; j++) { + if (j in item) array[n] = item[j]; + n++; + } + } else { + array[n++] = item; + } + } + array.length = n; + return array; + } + + + function wrapNative(method) { + return function() { + if (arguments.length === 0) { + return method.call(this, Prototype.K); + } else if (arguments[0] === undefined) { + var args = slice.call(arguments, 1); + args.unshift(Prototype.K); + return method.apply(this, args); + } else { + return method.apply(this, arguments); + } + }; + } + + + function map(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + + var object = Object(this); + var results = [], context = arguments[1], n = 0; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + results[n] = iterator.call(context, object[i], i, object); + } + n++; + } + results.length = n; + return results; + } + + if (arrayProto.map) { + map = wrapNative(Array.prototype.map); + } + + function filter(iterator) { + if (this == null || !Object.isFunction(iterator)) + throw new TypeError(); + + var object = Object(this); + var results = [], context = arguments[1], value; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + value = object[i]; + if (iterator.call(context, value, i, object)) { + results.push(value); + } + } + } + return results; + } + + if (arrayProto.filter) { + filter = Array.prototype.filter; + } + + function some(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && iterator.call(context, object[i], i, object)) { + return true; + } + } + + return false; + } + + if (arrayProto.some) { + var some = wrapNative(Array.prototype.some); + } + + + function every(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && !iterator.call(context, object[i], i, object)) { + return false; + } + } + + return true; + } + + if (arrayProto.every) { + var every = wrapNative(Array.prototype.every); + } + + var _reduce = arrayProto.reduce; + function inject(memo, iterator) { + iterator = iterator || Prototype.K; + var context = arguments[2]; + return _reduce.call(this, iterator.bind(context), memo); + } + + if (!arrayProto.reduce) { + var inject = Enumerable.inject; + } + + Object.extend(arrayProto, Enumerable); + + if (!arrayProto._reverse) + arrayProto._reverse = arrayProto.reverse; + + Object.extend(arrayProto, { + _each: _each, + + map: map, + collect: map, + select: filter, + filter: filter, + findAll: filter, + some: some, + any: some, + every: every, + all: every, + inject: inject, + + clear: clear, + first: first, + last: last, + compact: compact, + flatten: flatten, + without: without, + reverse: reverse, + uniq: uniq, + intersect: intersect, + clone: clone, + toArray: clone, + size: size, + inspect: inspect + }); + + var CONCAT_ARGUMENTS_BUGGY = (function() { + return [].concat(arguments)[0][0] !== 1; + })(1,2); + + if (CONCAT_ARGUMENTS_BUGGY) arrayProto.concat = concat; + + if (!arrayProto.indexOf) arrayProto.indexOf = indexOf; + if (!arrayProto.lastIndexOf) arrayProto.lastIndexOf = lastIndexOf; +})(); +function $H(object) { + return new Hash(object); +}; + +var Hash = Class.create(Enumerable, (function() { + function initialize(object) { + this._object = Object.isHash(object) ? object.toObject() : Object.clone(object); + } + + + function _each(iterator, context) { + var i = 0; + for (var key in this._object) { + var value = this._object[key], pair = [key, value]; + pair.key = key; + pair.value = value; + iterator.call(context, pair, i); + i++; + } + } + + function set(key, value) { + return this._object[key] = value; + } + + function get(key) { + if (this._object[key] !== Object.prototype[key]) + return this._object[key]; + } + + function unset(key) { + var value = this._object[key]; + delete this._object[key]; + return value; + } + + function toObject() { + return Object.clone(this._object); + } + + + + function keys() { + return this.pluck('key'); + } + + function values() { + return this.pluck('value'); + } + + function index(value) { + var match = this.detect(function(pair) { + return pair.value === value; + }); + return match && match.key; + } + + function merge(object) { + return this.clone().update(object); + } + + function update(object) { + return new Hash(object).inject(this, function(result, pair) { + result.set(pair.key, pair.value); + return result; + }); + } + + function toQueryPair(key, value) { + if (Object.isUndefined(value)) return key; + + value = String.interpret(value); + + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return key + '=' + value; + } + + function toQueryString() { + return this.inject([], function(results, pair) { + var key = encodeURIComponent(pair.key), values = pair.value; + + if (values && typeof values == 'object') { + if (Object.isArray(values)) { + var queryValues = []; + for (var i = 0, len = values.length, value; i < len; i++) { + value = values[i]; + queryValues.push(toQueryPair(key, value)); + } + return results.concat(queryValues); + } + } else results.push(toQueryPair(key, values)); + return results; + }).join('&'); + } + + function inspect() { + return '#'; + } + + function clone() { + return new Hash(this); + } + + return { + initialize: initialize, + _each: _each, + set: set, + get: get, + unset: unset, + toObject: toObject, + toTemplateReplacements: toObject, + keys: keys, + values: values, + index: index, + merge: merge, + update: update, + toQueryString: toQueryString, + inspect: inspect, + toJSON: toObject, + clone: clone + }; +})()); + +Hash.from = $H; +Object.extend(Number.prototype, (function() { + function toColorPart() { + return this.toPaddedString(2, 16); + } + + function succ() { + return this + 1; + } + + function times(iterator, context) { + $R(0, this, true).each(iterator, context); + return this; + } + + function toPaddedString(length, radix) { + var string = this.toString(radix || 10); + return '0'.times(length - string.length) + string; + } + + function abs() { + return Math.abs(this); + } + + function round() { + return Math.round(this); + } + + function ceil() { + return Math.ceil(this); + } + + function floor() { + return Math.floor(this); + } + + return { + toColorPart: toColorPart, + succ: succ, + times: times, + toPaddedString: toPaddedString, + abs: abs, + round: round, + ceil: ceil, + floor: floor + }; +})()); + +function $R(start, end, exclusive) { + return new ObjectRange(start, end, exclusive); +} + +var ObjectRange = Class.create(Enumerable, (function() { + function initialize(start, end, exclusive) { + this.start = start; + this.end = end; + this.exclusive = exclusive; + } + + function _each(iterator, context) { + var value = this.start, i; + for (i = 0; this.include(value); i++) { + iterator.call(context, value, i); + value = value.succ(); + } + } + + function include(value) { + if (value < this.start) + return false; + if (this.exclusive) + return value < this.end; + return value <= this.end; + } + + return { + initialize: initialize, + _each: _each, + include: include + }; +})()); + + + +var Abstract = { }; + + +var Try = { + these: function() { + var returnValue; + + for (var i = 0, length = arguments.length; i < length; i++) { + var lambda = arguments[i]; + try { + returnValue = lambda(); + break; + } catch (e) { } + } + + return returnValue; + } +}; + +var Ajax = { + getTransport: function() { + return Try.these( + function() {return new XMLHttpRequest()}, + function() {return new ActiveXObject('Msxml2.XMLHTTP')}, + function() {return new ActiveXObject('Microsoft.XMLHTTP')} + ) || false; + }, + + activeRequestCount: 0 +}; + +Ajax.Responders = { + responders: [], + + _each: function(iterator, context) { + this.responders._each(iterator, context); + }, + + register: function(responder) { + if (!this.include(responder)) + this.responders.push(responder); + }, + + unregister: function(responder) { + this.responders = this.responders.without(responder); + }, + + dispatch: function(callback, request, transport, json) { + this.each(function(responder) { + if (Object.isFunction(responder[callback])) { + try { + responder[callback].apply(responder, [request, transport, json]); + } catch (e) { } + } + }); + } +}; + +Object.extend(Ajax.Responders, Enumerable); + +Ajax.Responders.register({ + onCreate: function() { Ajax.activeRequestCount++ }, + onComplete: function() { Ajax.activeRequestCount-- } +}); +Ajax.Base = Class.create({ + initialize: function(options) { + this.options = { + method: 'post', + asynchronous: true, + contentType: 'application/x-www-form-urlencoded', + encoding: 'UTF-8', + parameters: '', + evalJSON: true, + evalJS: true + }; + Object.extend(this.options, options || { }); + + this.options.method = this.options.method.toLowerCase(); + + if (Object.isHash(this.options.parameters)) + this.options.parameters = this.options.parameters.toObject(); + } +}); +Ajax.Request = Class.create(Ajax.Base, { + _complete: false, + + initialize: function($super, url, options) { + $super(options); + this.transport = Ajax.getTransport(); + this.request(url); + }, + + request: function(url) { + this.url = url; + this.method = this.options.method; + var params = Object.isString(this.options.parameters) ? + this.options.parameters : + Object.toQueryString(this.options.parameters); + + if (!['get', 'post'].include(this.method)) { + params += (params ? '&' : '') + "_method=" + this.method; + this.method = 'post'; + } + + if (params && this.method === 'get') { + this.url += (this.url.include('?') ? '&' : '?') + params; + } + + this.parameters = params.toQueryParams(); + + try { + var response = new Ajax.Response(this); + if (this.options.onCreate) this.options.onCreate(response); + Ajax.Responders.dispatch('onCreate', this, response); + + this.transport.open(this.method.toUpperCase(), this.url, + this.options.asynchronous); + + if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1); + + this.transport.onreadystatechange = this.onStateChange.bind(this); + this.setRequestHeaders(); + + this.body = this.method == 'post' ? (this.options.postBody || params) : null; + this.transport.send(this.body); + + /* Force Firefox to handle ready state 4 for synchronous requests */ + if (!this.options.asynchronous && this.transport.overrideMimeType) + this.onStateChange(); + + } + catch (e) { + this.dispatchException(e); + } + }, + + onStateChange: function() { + var readyState = this.transport.readyState; + if (readyState > 1 && !((readyState == 4) && this._complete)) + this.respondToReadyState(this.transport.readyState); + }, + + setRequestHeaders: function() { + var headers = { + 'X-Requested-With': 'XMLHttpRequest', + 'X-Prototype-Version': Prototype.Version, + 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*' + }; + + if (this.method == 'post') { + headers['Content-type'] = this.options.contentType + + (this.options.encoding ? '; charset=' + this.options.encoding : ''); + + /* Force "Connection: close" for older Mozilla browsers to work + * around a bug where XMLHttpRequest sends an incorrect + * Content-length header. See Mozilla Bugzilla #246651. + */ + if (this.transport.overrideMimeType && + (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005) + headers['Connection'] = 'close'; + } + + if (typeof this.options.requestHeaders == 'object') { + var extras = this.options.requestHeaders; + + if (Object.isFunction(extras.push)) + for (var i = 0, length = extras.length; i < length; i += 2) + headers[extras[i]] = extras[i+1]; + else + $H(extras).each(function(pair) { headers[pair.key] = pair.value }); + } + + for (var name in headers) + if (headers[name] != null) + this.transport.setRequestHeader(name, headers[name]); + }, + + success: function() { + var status = this.getStatus(); + return !status || (status >= 200 && status < 300) || status == 304; + }, + + getStatus: function() { + try { + if (this.transport.status === 1223) return 204; + return this.transport.status || 0; + } catch (e) { return 0 } + }, + + respondToReadyState: function(readyState) { + var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this); + + if (state == 'Complete') { + try { + this._complete = true; + (this.options['on' + response.status] + || this.options['on' + (this.success() ? 'Success' : 'Failure')] + || Prototype.emptyFunction)(response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + var contentType = response.getHeader('Content-type'); + if (this.options.evalJS == 'force' + || (this.options.evalJS && this.isSameOrigin() && contentType + && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))) + this.evalResponse(); + } + + try { + (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON); + Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + if (state == 'Complete') { + this.transport.onreadystatechange = Prototype.emptyFunction; + } + }, + + isSameOrigin: function() { + var m = this.url.match(/^\s*https?:\/\/[^\/]*/); + return !m || (m[0] == '#{protocol}//#{domain}#{port}'.interpolate({ + protocol: location.protocol, + domain: document.domain, + port: location.port ? ':' + location.port : '' + })); + }, + + getHeader: function(name) { + try { + return this.transport.getResponseHeader(name) || null; + } catch (e) { return null; } + }, + + evalResponse: function() { + try { + return eval((this.transport.responseText || '').unfilterJSON()); + } catch (e) { + this.dispatchException(e); + } + }, + + dispatchException: function(exception) { + (this.options.onException || Prototype.emptyFunction)(this, exception); + Ajax.Responders.dispatch('onException', this, exception); + } +}); + +Ajax.Request.Events = + ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete']; + + + + + + + + +Ajax.Response = Class.create({ + initialize: function(request){ + this.request = request; + var transport = this.transport = request.transport, + readyState = this.readyState = transport.readyState; + + if ((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) { + this.status = this.getStatus(); + this.statusText = this.getStatusText(); + this.responseText = String.interpret(transport.responseText); + this.headerJSON = this._getHeaderJSON(); + } + + if (readyState == 4) { + var xml = transport.responseXML; + this.responseXML = Object.isUndefined(xml) ? null : xml; + this.responseJSON = this._getResponseJSON(); + } + }, + + status: 0, + + statusText: '', + + getStatus: Ajax.Request.prototype.getStatus, + + getStatusText: function() { + try { + return this.transport.statusText || ''; + } catch (e) { return '' } + }, + + getHeader: Ajax.Request.prototype.getHeader, + + getAllHeaders: function() { + try { + return this.getAllResponseHeaders(); + } catch (e) { return null } + }, + + getResponseHeader: function(name) { + return this.transport.getResponseHeader(name); + }, + + getAllResponseHeaders: function() { + return this.transport.getAllResponseHeaders(); + }, + + _getHeaderJSON: function() { + var json = this.getHeader('X-JSON'); + if (!json) return null; + + try { + json = decodeURIComponent(escape(json)); + } catch(e) { + } + + try { + return json.evalJSON(this.request.options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + }, + + _getResponseJSON: function() { + var options = this.request.options; + if (!options.evalJSON || (options.evalJSON != 'force' && + !(this.getHeader('Content-type') || '').include('application/json')) || + this.responseText.blank()) + return null; + try { + return this.responseText.evalJSON(options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + } +}); + +Ajax.Updater = Class.create(Ajax.Request, { + initialize: function($super, container, url, options) { + this.container = { + success: (container.success || container), + failure: (container.failure || (container.success ? null : container)) + }; + + options = Object.clone(options); + var onComplete = options.onComplete; + options.onComplete = (function(response, json) { + this.updateContent(response.responseText); + if (Object.isFunction(onComplete)) onComplete(response, json); + }).bind(this); + + $super(url, options); + }, + + updateContent: function(responseText) { + var receiver = this.container[this.success() ? 'success' : 'failure'], + options = this.options; + + if (!options.evalScripts) responseText = responseText.stripScripts(); + + if (receiver = $(receiver)) { + if (options.insertion) { + if (Object.isString(options.insertion)) { + var insertion = { }; insertion[options.insertion] = responseText; + receiver.insert(insertion); + } + else options.insertion(receiver, responseText); + } + else receiver.update(responseText); + } + } +}); + +Ajax.PeriodicalUpdater = Class.create(Ajax.Base, { + initialize: function($super, container, url, options) { + $super(options); + this.onComplete = this.options.onComplete; + + this.frequency = (this.options.frequency || 2); + this.decay = (this.options.decay || 1); + + this.updater = { }; + this.container = container; + this.url = url; + + this.start(); + }, + + start: function() { + this.options.onComplete = this.updateComplete.bind(this); + this.onTimerEvent(); + }, + + stop: function() { + this.updater.options.onComplete = undefined; + clearTimeout(this.timer); + (this.onComplete || Prototype.emptyFunction).apply(this, arguments); + }, + + updateComplete: function(response) { + if (this.options.decay) { + this.decay = (response.responseText == this.lastText ? + this.decay * this.options.decay : 1); + + this.lastText = response.responseText; + } + this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency); + }, + + onTimerEvent: function() { + this.updater = new Ajax.Updater(this.container, this.url, this.options); + } +}); + +(function(GLOBAL) { + + var UNDEFINED; + var SLICE = Array.prototype.slice; + + var DIV = document.createElement('div'); + + + function $(element) { + if (arguments.length > 1) { + for (var i = 0, elements = [], length = arguments.length; i < length; i++) + elements.push($(arguments[i])); + return elements; + } + + if (Object.isString(element)) + element = document.getElementById(element); + return Element.extend(element); + } + + GLOBAL.$ = $; + + + if (!GLOBAL.Node) GLOBAL.Node = {}; + + if (!GLOBAL.Node.ELEMENT_NODE) { + Object.extend(GLOBAL.Node, { + ELEMENT_NODE: 1, + ATTRIBUTE_NODE: 2, + TEXT_NODE: 3, + CDATA_SECTION_NODE: 4, + ENTITY_REFERENCE_NODE: 5, + ENTITY_NODE: 6, + PROCESSING_INSTRUCTION_NODE: 7, + COMMENT_NODE: 8, + DOCUMENT_NODE: 9, + DOCUMENT_TYPE_NODE: 10, + DOCUMENT_FRAGMENT_NODE: 11, + NOTATION_NODE: 12 + }); + } + + var ELEMENT_CACHE = {}; + + function shouldUseCreationCache(tagName, attributes) { + if (tagName === 'select') return false; + if ('type' in attributes) return false; + return true; + } + + var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX = (function(){ + try { + var el = document.createElement(''); + return el.tagName.toLowerCase() === 'input' && el.name === 'x'; + } + catch(err) { + return false; + } + })(); + + + var oldElement = GLOBAL.Element; + function Element(tagName, attributes) { + attributes = attributes || {}; + tagName = tagName.toLowerCase(); + + if (HAS_EXTENDED_CREATE_ELEMENT_SYNTAX && attributes.name) { + tagName = '<' + tagName + ' name="' + attributes.name + '">'; + delete attributes.name; + return Element.writeAttribute(document.createElement(tagName), attributes); + } + + if (!ELEMENT_CACHE[tagName]) + ELEMENT_CACHE[tagName] = Element.extend(document.createElement(tagName)); + + var node = shouldUseCreationCache(tagName, attributes) ? + ELEMENT_CACHE[tagName].cloneNode(false) : document.createElement(tagName); + + return Element.writeAttribute(node, attributes); + } + + GLOBAL.Element = Element; + + Object.extend(GLOBAL.Element, oldElement || {}); + if (oldElement) GLOBAL.Element.prototype = oldElement.prototype; + + Element.Methods = { ByTag: {}, Simulated: {} }; + + var methods = {}; + + var INSPECT_ATTRIBUTES = { id: 'id', className: 'class' }; + function inspect(element) { + element = $(element); + var result = '<' + element.tagName.toLowerCase(); + + var attribute, value; + for (var property in INSPECT_ATTRIBUTES) { + attribute = INSPECT_ATTRIBUTES[property]; + value = (element[property] || '').toString(); + if (value) result += ' ' + attribute + '=' + value.inspect(true); + } + + return result + '>'; + } + + methods.inspect = inspect; + + + function visible(element) { + return $(element).style.display !== 'none'; + } + + function toggle(element, bool) { + element = $(element); + if (Object.isUndefined(bool)) + bool = !Element.visible(element); + Element[bool ? 'show' : 'hide'](element); + + return element; + } + + function hide(element) { + element = $(element); + element.style.display = 'none'; + return element; + } + + function show(element) { + element = $(element); + element.style.display = ''; + return element; + } + + + Object.extend(methods, { + visible: visible, + toggle: toggle, + hide: hide, + show: show + }); + + + function remove(element) { + element = $(element); + element.parentNode.removeChild(element); + return element; + } + + var SELECT_ELEMENT_INNERHTML_BUGGY = (function(){ + var el = document.createElement("select"), + isBuggy = true; + el.innerHTML = ""; + if (el.options && el.options[0]) { + isBuggy = el.options[0].nodeName.toUpperCase() !== "OPTION"; + } + el = null; + return isBuggy; + })(); + + var TABLE_ELEMENT_INNERHTML_BUGGY = (function(){ + try { + var el = document.createElement("table"); + if (el && el.tBodies) { + el.innerHTML = "test"; + var isBuggy = typeof el.tBodies[0] == "undefined"; + el = null; + return isBuggy; + } + } catch (e) { + return true; + } + })(); + + var LINK_ELEMENT_INNERHTML_BUGGY = (function() { + try { + var el = document.createElement('div'); + el.innerHTML = ""; + var isBuggy = (el.childNodes.length === 0); + el = null; + return isBuggy; + } catch(e) { + return true; + } + })(); + + var ANY_INNERHTML_BUGGY = SELECT_ELEMENT_INNERHTML_BUGGY || + TABLE_ELEMENT_INNERHTML_BUGGY || LINK_ELEMENT_INNERHTML_BUGGY; + + var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING = (function () { + var s = document.createElement("script"), + isBuggy = false; + try { + s.appendChild(document.createTextNode("")); + isBuggy = !s.firstChild || + s.firstChild && s.firstChild.nodeType !== 3; + } catch (e) { + isBuggy = true; + } + s = null; + return isBuggy; + })(); + + function update(element, content) { + element = $(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + while (i--) purgeElement(descendants[i]); + + if (content && content.toElement) + content = content.toElement(); + + if (Object.isElement(content)) + return element.update().insert(content); + + + content = Object.toHTML(content); + var tagName = element.tagName.toUpperCase(); + + if (tagName === 'SCRIPT' && SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING) { + element.text = content; + return element; + } + + if (ANY_INNERHTML_BUGGY) { + if (tagName in INSERTION_TRANSLATIONS.tags) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + + } else if (LINK_ELEMENT_INNERHTML_BUGGY && Object.isString(content) && content.indexOf(' -1) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, + content.stripScripts(), true); + + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + } else { + element.innerHTML = content.stripScripts(); + } + } else { + element.innerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + function replace(element, content) { + element = $(element); + + if (content && content.toElement) { + content = content.toElement(); + } else if (!Object.isElement(content)) { + content = Object.toHTML(content); + var range = element.ownerDocument.createRange(); + range.selectNode(element); + content.evalScripts.bind(content).defer(); + content = range.createContextualFragment(content.stripScripts()); + } + + element.parentNode.replaceChild(content, element); + return element; + } + + var INSERTION_TRANSLATIONS = { + before: function(element, node) { + element.parentNode.insertBefore(node, element); + }, + top: function(element, node) { + element.insertBefore(node, element.firstChild); + }, + bottom: function(element, node) { + element.appendChild(node); + }, + after: function(element, node) { + element.parentNode.insertBefore(node, element.nextSibling); + }, + + tags: { + TABLE: ['', '
    ', 1], + TBODY: ['', '
    ', 2], + TR: ['', '
    ', 3], + TD: ['
    ', '
    ', 4], + SELECT: ['', 1] + } + }; + + var tags = INSERTION_TRANSLATIONS.tags; + + Object.extend(tags, { + THEAD: tags.TBODY, + TFOOT: tags.TBODY, + TH: tags.TD + }); + + function replace_IE(element, content) { + element = $(element); + if (content && content.toElement) + content = content.toElement(); + if (Object.isElement(content)) { + element.parentNode.replaceChild(content, element); + return element; + } + + content = Object.toHTML(content); + var parent = element.parentNode, tagName = parent.tagName.toUpperCase(); + + if (tagName in INSERTION_TRANSLATIONS.tags) { + var nextSibling = Element.next(element); + var fragments = getContentFromAnonymousElement( + tagName, content.stripScripts()); + + parent.removeChild(element); + + var iterator; + if (nextSibling) + iterator = function(node) { parent.insertBefore(node, nextSibling) }; + else + iterator = function(node) { parent.appendChild(node); } + + fragments.each(iterator); + } else { + element.outerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + if ('outerHTML' in document.documentElement) + replace = replace_IE; + + function isContent(content) { + if (Object.isUndefined(content) || content === null) return false; + + if (Object.isString(content) || Object.isNumber(content)) return true; + if (Object.isElement(content)) return true; + if (content.toElement || content.toHTML) return true; + + return false; + } + + function insertContentAt(element, content, position) { + position = position.toLowerCase(); + var method = INSERTION_TRANSLATIONS[position]; + + if (content && content.toElement) content = content.toElement(); + if (Object.isElement(content)) { + method(element, content); + return element; + } + + content = Object.toHTML(content); + var tagName = ((position === 'before' || position === 'after') ? + element.parentNode : element).tagName.toUpperCase(); + + var childNodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + + if (position === 'top' || position === 'after') childNodes.reverse(); + + for (var i = 0, node; node = childNodes[i]; i++) + method(element, node); + + content.evalScripts.bind(content).defer(); + } + + function insert(element, insertions) { + element = $(element); + + if (isContent(insertions)) + insertions = { bottom: insertions }; + + for (var position in insertions) + insertContentAt(element, insertions[position], position); + + return element; + } + + function wrap(element, wrapper, attributes) { + element = $(element); + + if (Object.isElement(wrapper)) { + $(wrapper).writeAttribute(attributes || {}); + } else if (Object.isString(wrapper)) { + wrapper = new Element(wrapper, attributes); + } else { + wrapper = new Element('div', wrapper); + } + + if (element.parentNode) + element.parentNode.replaceChild(wrapper, element); + + wrapper.appendChild(element); + + return wrapper; + } + + function cleanWhitespace(element) { + element = $(element); + var node = element.firstChild; + + while (node) { + var nextNode = node.nextSibling; + if (node.nodeType === Node.TEXT_NODE && !/\S/.test(node.nodeValue)) + element.removeChild(node); + node = nextNode; + } + return element; + } + + function empty(element) { + return $(element).innerHTML.blank(); + } + + function getContentFromAnonymousElement(tagName, html, force) { + var t = INSERTION_TRANSLATIONS.tags[tagName], div = DIV; + + var workaround = !!t; + if (!workaround && force) { + workaround = true; + t = ['', '', 0]; + } + + if (workaround) { + div.innerHTML = ' ' + t[0] + html + t[1]; + div.removeChild(div.firstChild); + for (var i = t[2]; i--; ) + div = div.firstChild; + } else { + div.innerHTML = html; + } + + return $A(div.childNodes); + } + + function clone(element, deep) { + if (!(element = $(element))) return; + var clone = element.cloneNode(deep); + if (!HAS_UNIQUE_ID_PROPERTY) { + clone._prototypeUID = UNDEFINED; + if (deep) { + var descendants = Element.select(clone, '*'), + i = descendants.length; + while (i--) + descendants[i]._prototypeUID = UNDEFINED; + } + } + return Element.extend(clone); + } + + function purgeElement(element) { + var uid = getUniqueElementID(element); + if (uid) { + Element.stopObserving(element); + if (!HAS_UNIQUE_ID_PROPERTY) + element._prototypeUID = UNDEFINED; + delete Element.Storage[uid]; + } + } + + function purgeCollection(elements) { + var i = elements.length; + while (i--) + purgeElement(elements[i]); + } + + function purgeCollection_IE(elements) { + var i = elements.length, element, uid; + while (i--) { + element = elements[i]; + uid = getUniqueElementID(element); + delete Element.Storage[uid]; + delete Event.cache[uid]; + } + } + + if (HAS_UNIQUE_ID_PROPERTY) { + purgeCollection = purgeCollection_IE; + } + + + function purge(element) { + if (!(element = $(element))) return; + purgeElement(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + + while (i--) purgeElement(descendants[i]); + + return null; + } + + Object.extend(methods, { + remove: remove, + update: update, + replace: replace, + insert: insert, + wrap: wrap, + cleanWhitespace: cleanWhitespace, + empty: empty, + clone: clone, + purge: purge + }); + + + + function recursivelyCollect(element, property, maximumLength) { + element = $(element); + maximumLength = maximumLength || -1; + var elements = []; + + while (element = element[property]) { + if (element.nodeType === Node.ELEMENT_NODE) + elements.push(Element.extend(element)); + + if (elements.length === maximumLength) break; + } + + return elements; + } + + + function ancestors(element) { + return recursivelyCollect(element, 'parentNode'); + } + + function descendants(element) { + return Element.select(element, '*'); + } + + function firstDescendant(element) { + element = $(element).firstChild; + while (element && element.nodeType !== Node.ELEMENT_NODE) + element = element.nextSibling; + + return $(element); + } + + function immediateDescendants(element) { + var results = [], child = $(element).firstChild; + + while (child) { + if (child.nodeType === Node.ELEMENT_NODE) + results.push(Element.extend(child)); + + child = child.nextSibling; + } + + return results; + } + + function previousSiblings(element) { + return recursivelyCollect(element, 'previousSibling'); + } + + function nextSiblings(element) { + return recursivelyCollect(element, 'nextSibling'); + } + + function siblings(element) { + element = $(element); + var previous = previousSiblings(element), + next = nextSiblings(element); + return previous.reverse().concat(next); + } + + function match(element, selector) { + element = $(element); + + if (Object.isString(selector)) + return Prototype.Selector.match(element, selector); + + return selector.match(element); + } + + + function _recursivelyFind(element, property, expression, index) { + element = $(element), expression = expression || 0, index = index || 0; + if (Object.isNumber(expression)) { + index = expression, expression = null; + } + + while (element = element[property]) { + if (element.nodeType !== 1) continue; + if (expression && !Prototype.Selector.match(element, expression)) + continue; + if (--index >= 0) continue; + + return Element.extend(element); + } + } + + + function up(element, expression, index) { + element = $(element); + + if (arguments.length === 1) return $(element.parentNode); + return _recursivelyFind(element, 'parentNode', expression, index); + } + + function down(element, expression, index) { + if (arguments.length === 1) return firstDescendant(element); + element = $(element), expression = expression || 0, index = index || 0; + + if (Object.isNumber(expression)) + index = expression, expression = '*'; + + var node = Prototype.Selector.select(expression, element)[index]; + return Element.extend(node); + } + + function previous(element, expression, index) { + return _recursivelyFind(element, 'previousSibling', expression, index); + } + + function next(element, expression, index) { + return _recursivelyFind(element, 'nextSibling', expression, index); + } + + function select(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + return Prototype.Selector.select(expressions, element); + } + + function adjacent(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + var siblings = Element.siblings(element), results = []; + for (var i = 0, sibling; sibling = siblings[i]; i++) { + if (Prototype.Selector.match(sibling, expressions)) + results.push(sibling); + } + + return results; + } + + function descendantOf_DOM(element, ancestor) { + element = $(element), ancestor = $(ancestor); + while (element = element.parentNode) + if (element === ancestor) return true; + return false; + } + + function descendantOf_contains(element, ancestor) { + element = $(element), ancestor = $(ancestor); + if (!ancestor.contains) return descendantOf_DOM(element, ancestor); + return ancestor.contains(element) && ancestor !== element; + } + + function descendantOf_compareDocumentPosition(element, ancestor) { + element = $(element), ancestor = $(ancestor); + return (element.compareDocumentPosition(ancestor) & 8) === 8; + } + + var descendantOf; + if (DIV.compareDocumentPosition) { + descendantOf = descendantOf_compareDocumentPosition; + } else if (DIV.contains) { + descendantOf = descendantOf_contains; + } else { + descendantOf = descendantOf_DOM; + } + + + Object.extend(methods, { + recursivelyCollect: recursivelyCollect, + ancestors: ancestors, + descendants: descendants, + firstDescendant: firstDescendant, + immediateDescendants: immediateDescendants, + previousSiblings: previousSiblings, + nextSiblings: nextSiblings, + siblings: siblings, + match: match, + up: up, + down: down, + previous: previous, + next: next, + select: select, + adjacent: adjacent, + descendantOf: descendantOf, + + getElementsBySelector: select, + + childElements: immediateDescendants + }); + + + var idCounter = 1; + function identify(element) { + element = $(element); + var id = Element.readAttribute(element, 'id'); + if (id) return id; + + do { id = 'anonymous_element_' + idCounter++ } while ($(id)); + + Element.writeAttribute(element, 'id', id); + return id; + } + + + function readAttribute(element, name) { + return $(element).getAttribute(name); + } + + function readAttribute_IE(element, name) { + element = $(element); + + var table = ATTRIBUTE_TRANSLATIONS.read; + if (table.values[name]) + return table.values[name](element, name); + + if (table.names[name]) name = table.names[name]; + + if (name.include(':')) { + if (!element.attributes || !element.attributes[name]) return null; + return element.attributes[name].value; + } + + return element.getAttribute(name); + } + + function readAttribute_Opera(element, name) { + if (name === 'title') return element.title; + return element.getAttribute(name); + } + + var PROBLEMATIC_ATTRIBUTE_READING = (function() { + DIV.setAttribute('onclick', []); + var value = DIV.getAttribute('onclick'); + var isFunction = Object.isArray(value); + DIV.removeAttribute('onclick'); + return isFunction; + })(); + + if (PROBLEMATIC_ATTRIBUTE_READING) { + readAttribute = readAttribute_IE; + } else if (Prototype.Browser.Opera) { + readAttribute = readAttribute_Opera; + } + + + function writeAttribute(element, name, value) { + element = $(element); + var attributes = {}, table = ATTRIBUTE_TRANSLATIONS.write; + + if (typeof name === 'object') { + attributes = name; + } else { + attributes[name] = Object.isUndefined(value) ? true : value; + } + + for (var attr in attributes) { + name = table.names[attr] || attr; + value = attributes[attr]; + if (table.values[attr]) + name = table.values[attr](element, value) || name; + if (value === false || value === null) + element.removeAttribute(name); + else if (value === true) + element.setAttribute(name, name); + else element.setAttribute(name, value); + } + + return element; + } + + var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES = (function () { + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) { + return false; + } + var checkbox = document.createElement(''); + checkbox.checked = true; + var node = checkbox.getAttributeNode('checked'); + return !node || !node.specified; + })(); + + function hasAttribute(element, attribute) { + attribute = ATTRIBUTE_TRANSLATIONS.has[attribute] || attribute; + var node = $(element).getAttributeNode(attribute); + return !!(node && node.specified); + } + + function hasAttribute_IE(element, attribute) { + if (attribute === 'checked') { + return element.checked; + } + return hasAttribute(element, attribute); + } + + GLOBAL.Element.Methods.Simulated.hasAttribute = + PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES ? + hasAttribute_IE : hasAttribute; + + function classNames(element) { + return new Element.ClassNames(element); + } + + var regExpCache = {}; + function getRegExpForClassName(className) { + if (regExpCache[className]) return regExpCache[className]; + + var re = new RegExp("(^|\\s+)" + className + "(\\s+|$)"); + regExpCache[className] = re; + return re; + } + + function hasClassName(element, className) { + if (!(element = $(element))) return; + + var elementClassName = element.className; + + if (elementClassName.length === 0) return false; + if (elementClassName === className) return true; + + return getRegExpForClassName(className).test(elementClassName); + } + + function addClassName(element, className) { + if (!(element = $(element))) return; + + if (!hasClassName(element, className)) + element.className += (element.className ? ' ' : '') + className; + + return element; + } + + function removeClassName(element, className) { + if (!(element = $(element))) return; + + element.className = element.className.replace( + getRegExpForClassName(className), ' ').strip(); + + return element; + } + + function toggleClassName(element, className, bool) { + if (!(element = $(element))) return; + + if (Object.isUndefined(bool)) + bool = !hasClassName(element, className); + + var method = Element[bool ? 'addClassName' : 'removeClassName']; + return method(element, className); + } + + var ATTRIBUTE_TRANSLATIONS = {}; + + var classProp = 'className', forProp = 'for'; + + DIV.setAttribute(classProp, 'x'); + if (DIV.className !== 'x') { + DIV.setAttribute('class', 'x'); + if (DIV.className === 'x') + classProp = 'class'; + } + + var LABEL = document.createElement('label'); + LABEL.setAttribute(forProp, 'x'); + if (LABEL.htmlFor !== 'x') { + LABEL.setAttribute('htmlFor', 'x'); + if (LABEL.htmlFor === 'x') + forProp = 'htmlFor'; + } + LABEL = null; + + function _getAttr(element, attribute) { + return element.getAttribute(attribute); + } + + function _getAttr2(element, attribute) { + return element.getAttribute(attribute, 2); + } + + function _getAttrNode(element, attribute) { + var node = element.getAttributeNode(attribute); + return node ? node.value : ''; + } + + function _getFlag(element, attribute) { + return $(element).hasAttribute(attribute) ? attribute : null; + } + + DIV.onclick = Prototype.emptyFunction; + var onclickValue = DIV.getAttribute('onclick'); + + var _getEv; + + if (String(onclickValue).indexOf('{') > -1) { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + value = value.toString(); + value = value.split('{')[1]; + value = value.split('}')[0]; + return value.strip(); + }; + } + else if (onclickValue === '') { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + return value.strip(); + }; + } + + ATTRIBUTE_TRANSLATIONS.read = { + names: { + 'class': classProp, + 'className': classProp, + 'for': forProp, + 'htmlFor': forProp + }, + + values: { + style: function(element) { + return element.style.cssText.toLowerCase(); + }, + title: function(element) { + return element.title; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.write = { + names: { + className: 'class', + htmlFor: 'for', + cellpadding: 'cellPadding', + cellspacing: 'cellSpacing' + }, + + values: { + checked: function(element, value) { + element.checked = !!value; + }, + + style: function(element, value) { + element.style.cssText = value ? value : ''; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.has = { names: {} }; + + Object.extend(ATTRIBUTE_TRANSLATIONS.write.names, + ATTRIBUTE_TRANSLATIONS.read.names); + + var CAMEL_CASED_ATTRIBUTE_NAMES = $w('colSpan rowSpan vAlign dateTime ' + + 'accessKey tabIndex encType maxLength readOnly longDesc frameBorder'); + + for (var i = 0, attr; attr = CAMEL_CASED_ATTRIBUTE_NAMES[i]; i++) { + ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()] = attr; + ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()] = attr; + } + + Object.extend(ATTRIBUTE_TRANSLATIONS.read.values, { + href: _getAttr2, + src: _getAttr2, + type: _getAttr, + action: _getAttrNode, + disabled: _getFlag, + checked: _getFlag, + readonly: _getFlag, + multiple: _getFlag, + onload: _getEv, + onunload: _getEv, + onclick: _getEv, + ondblclick: _getEv, + onmousedown: _getEv, + onmouseup: _getEv, + onmouseover: _getEv, + onmousemove: _getEv, + onmouseout: _getEv, + onfocus: _getEv, + onblur: _getEv, + onkeypress: _getEv, + onkeydown: _getEv, + onkeyup: _getEv, + onsubmit: _getEv, + onreset: _getEv, + onselect: _getEv, + onchange: _getEv + }); + + + Object.extend(methods, { + identify: identify, + readAttribute: readAttribute, + writeAttribute: writeAttribute, + classNames: classNames, + hasClassName: hasClassName, + addClassName: addClassName, + removeClassName: removeClassName, + toggleClassName: toggleClassName + }); + + + function normalizeStyleName(style) { + if (style === 'float' || style === 'styleFloat') + return 'cssFloat'; + return style.camelize(); + } + + function normalizeStyleName_IE(style) { + if (style === 'float' || style === 'cssFloat') + return 'styleFloat'; + return style.camelize(); + } + + function setStyle(element, styles) { + element = $(element); + var elementStyle = element.style, match; + + if (Object.isString(styles)) { + elementStyle.cssText += ';' + styles; + if (styles.include('opacity')) { + var opacity = styles.match(/opacity:\s*(\d?\.?\d*)/)[1]; + Element.setOpacity(element, opacity); + } + return element; + } + + for (var property in styles) { + if (property === 'opacity') { + Element.setOpacity(element, styles[property]); + } else { + var value = styles[property]; + if (property === 'float' || property === 'cssFloat') { + property = Object.isUndefined(elementStyle.styleFloat) ? + 'cssFloat' : 'styleFloat'; + } + elementStyle[property] = value; + } + } + + return element; + } + + + function getStyle(element, style) { + element = $(element); + style = normalizeStyleName(style); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getStyle_Opera(element, style) { + switch (style) { + case 'height': case 'width': + if (!Element.visible(element)) return null; + + var dim = parseInt(getStyle(element, style), 10); + + if (dim !== element['offset' + style.capitalize()]) + return dim + 'px'; + + return Element.measure(element, style); + + default: return getStyle(element, style); + } + } + + function getStyle_IE(element, style) { + element = $(element); + style = normalizeStyleName_IE(style); + + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + + if (style === 'opacity' && !STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity_IE(element); + + if (value === 'auto') { + if ((style === 'width' || style === 'height') && Element.visible(element)) + return Element.measure(element, style) + 'px'; + return null; + } + + return value; + } + + function stripAlphaFromFilter_IE(filter) { + return (filter || '').replace(/alpha\([^\)]*\)/gi, ''); + } + + function hasLayout_IE(element) { + if (!element.currentStyle || !element.currentStyle.hasLayout) + element.style.zoom = 1; + return element; + } + + var STANDARD_CSS_OPACITY_SUPPORTED = (function() { + DIV.style.cssText = "opacity:.55"; + return /^0.55/.test(DIV.style.opacity); + })(); + + function setOpacity(element, value) { + element = $(element); + if (value == 1 || value === '') value = ''; + else if (value < 0.00001) value = 0; + element.style.opacity = value; + return element; + } + + function setOpacity_IE(element, value) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return setOpacity(element, value); + + element = hasLayout_IE($(element)); + var filter = Element.getStyle(element, 'filter'), + style = element.style; + + if (value == 1 || value === '') { + filter = stripAlphaFromFilter_IE(filter); + if (filter) style.filter = filter; + else style.removeAttribute('filter'); + return element; + } + + if (value < 0.00001) value = 0; + + style.filter = stripAlphaFromFilter_IE(filter) + + 'alpha(opacity=' + (value * 100) + ')'; + + return element; + } + + + function getOpacity(element) { + return Element.getStyle(element, 'opacity'); + } + + function getOpacity_IE(element) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity(element); + + var filter = Element.getStyle(element, 'filter'); + if (filter.length === 0) return 1.0; + var match = (filter || '').match(/alpha\(opacity=(.*)\)/); + if (match && match[1]) return parseFloat(match[1]) / 100; + return 1.0; + } + + + Object.extend(methods, { + setStyle: setStyle, + getStyle: getStyle, + setOpacity: setOpacity, + getOpacity: getOpacity + }); + + if ('styleFloat' in DIV.style) { + methods.getStyle = getStyle_IE; + methods.setOpacity = setOpacity_IE; + methods.getOpacity = getOpacity_IE; + } + + var UID = 0; + + GLOBAL.Element.Storage = { UID: 1 }; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + var HAS_UNIQUE_ID_PROPERTY = ('uniqueID' in DIV); + if (HAS_UNIQUE_ID_PROPERTY) + getUniqueElementID = getUniqueElementID_IE; + + function getStorage(element) { + if (!(element = $(element))) return; + + var uid = getUniqueElementID(element); + + if (!Element.Storage[uid]) + Element.Storage[uid] = $H(); + + return Element.Storage[uid]; + } + + function store(element, key, value) { + if (!(element = $(element))) return; + var storage = getStorage(element); + if (arguments.length === 2) { + storage.update(key); + } else { + storage.set(key, value); + } + return element; + } + + function retrieve(element, key, defaultValue) { + if (!(element = $(element))) return; + var storage = getStorage(element), value = storage.get(key); + + if (Object.isUndefined(value)) { + storage.set(key, defaultValue); + value = defaultValue; + } + + return value; + } + + + Object.extend(methods, { + getStorage: getStorage, + store: store, + retrieve: retrieve + }); + + + var Methods = {}, ByTag = Element.Methods.ByTag, + F = Prototype.BrowserFeatures; + + if (!F.ElementExtensions && ('__proto__' in DIV)) { + GLOBAL.HTMLElement = {}; + GLOBAL.HTMLElement.prototype = DIV['__proto__']; + F.ElementExtensions = true; + } + + function checkElementPrototypeDeficiency(tagName) { + if (typeof window.Element === 'undefined') return false; + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) return false; + var proto = window.Element.prototype; + if (proto) { + var id = '_' + (Math.random() + '').slice(2), + el = document.createElement(tagName); + proto[id] = 'x'; + var isBuggy = (el[id] !== 'x'); + delete proto[id]; + el = null; + return isBuggy; + } + + return false; + } + + var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY = + checkElementPrototypeDeficiency('object'); + + function extendElementWith(element, methods) { + for (var property in methods) { + var value = methods[property]; + if (Object.isFunction(value) && !(property in element)) + element[property] = value.methodize(); + } + } + + var EXTENDED = {}; + function elementIsExtended(element) { + var uid = getUniqueElementID(element); + return (uid in EXTENDED); + } + + function extend(element) { + if (!element || elementIsExtended(element)) return element; + if (element.nodeType !== Node.ELEMENT_NODE || element == window) + return element; + + var methods = Object.clone(Methods), + tagName = element.tagName.toUpperCase(); + + if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]); + + extendElementWith(element, methods); + EXTENDED[getUniqueElementID(element)] = true; + return element; + } + + function extend_IE8(element) { + if (!element || elementIsExtended(element)) return element; + + var t = element.tagName; + if (t && (/^(?:object|applet|embed)$/i.test(t))) { + extendElementWith(element, Element.Methods); + extendElementWith(element, Element.Methods.Simulated); + extendElementWith(element, Element.Methods.ByTag[t.toUpperCase()]); + } + + return element; + } + + if (F.SpecificElementExtensions) { + extend = HTMLOBJECTELEMENT_PROTOTYPE_BUGGY ? extend_IE8 : Prototype.K; + } + + function addMethodsToTagName(tagName, methods) { + tagName = tagName.toUpperCase(); + if (!ByTag[tagName]) ByTag[tagName] = {}; + Object.extend(ByTag[tagName], methods); + } + + function mergeMethods(destination, methods, onlyIfAbsent) { + if (Object.isUndefined(onlyIfAbsent)) onlyIfAbsent = false; + for (var property in methods) { + var value = methods[property]; + if (!Object.isFunction(value)) continue; + if (!onlyIfAbsent || !(property in destination)) + destination[property] = value.methodize(); + } + } + + function findDOMClass(tagName) { + var klass; + var trans = { + "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph", + "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList", + "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading", + "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote", + "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION": + "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD": + "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR": + "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET": + "FrameSet", "IFRAME": "IFrame" + }; + if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName.capitalize() + 'Element'; + if (window[klass]) return window[klass]; + + var element = document.createElement(tagName), + proto = element['__proto__'] || element.constructor.prototype; + + element = null; + return proto; + } + + function addMethods(methods) { + if (arguments.length === 0) addFormMethods(); + + if (arguments.length === 2) { + var tagName = methods; + methods = arguments[1]; + } + + if (!tagName) { + Object.extend(Element.Methods, methods || {}); + } else { + if (Object.isArray(tagName)) { + for (var i = 0, tag; tag = tagName[i]; i++) + addMethodsToTagName(tag, methods); + } else { + addMethodsToTagName(tagName, methods); + } + } + + var ELEMENT_PROTOTYPE = window.HTMLElement ? HTMLElement.prototype : + Element.prototype; + + if (F.ElementExtensions) { + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods); + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods.Simulated, true); + } + + if (F.SpecificElementExtensions) { + for (var tag in Element.Methods.ByTag) { + var klass = findDOMClass(tag); + if (Object.isUndefined(klass)) continue; + mergeMethods(klass.prototype, ByTag[tag]); + } + } + + Object.extend(Element, Element.Methods); + Object.extend(Element, Element.Methods.Simulated); + delete Element.ByTag; + delete Element.Simulated; + + Element.extend.refresh(); + + ELEMENT_CACHE = {}; + } + + Object.extend(GLOBAL.Element, { + extend: extend, + addMethods: addMethods + }); + + if (extend === Prototype.K) { + GLOBAL.Element.extend.refresh = Prototype.emptyFunction; + } else { + GLOBAL.Element.extend.refresh = function() { + if (Prototype.BrowserFeatures.ElementExtensions) return; + Object.extend(Methods, Element.Methods); + Object.extend(Methods, Element.Methods.Simulated); + + EXTENDED = {}; + }; + } + + function addFormMethods() { + Object.extend(Form, Form.Methods); + Object.extend(Form.Element, Form.Element.Methods); + Object.extend(Element.Methods.ByTag, { + "FORM": Object.clone(Form.Methods), + "INPUT": Object.clone(Form.Element.Methods), + "SELECT": Object.clone(Form.Element.Methods), + "TEXTAREA": Object.clone(Form.Element.Methods), + "BUTTON": Object.clone(Form.Element.Methods) + }); + } + + Element.addMethods(methods); + + function destroyCache_IE() { + DIV = null; + ELEMENT_CACHE = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + +})(this); +(function() { + + function toDecimal(pctString) { + var match = pctString.match(/^(\d+)%?$/i); + if (!match) return null; + return (Number(match[1]) / 100); + } + + function getRawStyle(element, style) { + element = $(element); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getRawStyle_IE(element, style) { + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + return value; + } + + function getContentWidth(element, context) { + var boxWidth = element.offsetWidth; + + var bl = getPixelValue(element, 'borderLeftWidth', context) || 0; + var br = getPixelValue(element, 'borderRightWidth', context) || 0; + var pl = getPixelValue(element, 'paddingLeft', context) || 0; + var pr = getPixelValue(element, 'paddingRight', context) || 0; + + return boxWidth - bl - br - pl - pr; + } + + if ('currentStyle' in document.documentElement) { + getRawStyle = getRawStyle_IE; + } + + + function getPixelValue(value, property, context) { + var element = null; + if (Object.isElement(value)) { + element = value; + value = getRawStyle(element, property); + } + + if (value === null || Object.isUndefined(value)) { + return null; + } + + if ((/^(?:-)?\d+(\.\d+)?(px)?$/i).test(value)) { + return window.parseFloat(value); + } + + var isPercentage = value.include('%'), isViewport = (context === document.viewport); + + if (/\d/.test(value) && element && element.runtimeStyle && !(isPercentage && isViewport)) { + var style = element.style.left, rStyle = element.runtimeStyle.left; + element.runtimeStyle.left = element.currentStyle.left; + element.style.left = value || 0; + value = element.style.pixelLeft; + element.style.left = style; + element.runtimeStyle.left = rStyle; + + return value; + } + + if (element && isPercentage) { + context = context || element.parentNode; + var decimal = toDecimal(value), whole = null; + + var isHorizontal = property.include('left') || property.include('right') || + property.include('width'); + + var isVertical = property.include('top') || property.include('bottom') || + property.include('height'); + + if (context === document.viewport) { + if (isHorizontal) { + whole = document.viewport.getWidth(); + } else if (isVertical) { + whole = document.viewport.getHeight(); + } + } else { + if (isHorizontal) { + whole = $(context).measure('width'); + } else if (isVertical) { + whole = $(context).measure('height'); + } + } + + return (whole === null) ? 0 : whole * decimal; + } + + return 0; + } + + function toCSSPixels(number) { + if (Object.isString(number) && number.endsWith('px')) + return number; + return number + 'px'; + } + + function isDisplayed(element) { + while (element && element.parentNode) { + var display = element.getStyle('display'); + if (display === 'none') { + return false; + } + element = $(element.parentNode); + } + return true; + } + + var hasLayout = Prototype.K; + if ('currentStyle' in document.documentElement) { + hasLayout = function(element) { + if (!element.currentStyle.hasLayout) { + element.style.zoom = 1; + } + return element; + }; + } + + function cssNameFor(key) { + if (key.include('border')) key = key + '-width'; + return key.camelize(); + } + + Element.Layout = Class.create(Hash, { + initialize: function($super, element, preCompute) { + $super(); + this.element = $(element); + + Element.Layout.PROPERTIES.each( function(property) { + this._set(property, null); + }, this); + + if (preCompute) { + this._preComputing = true; + this._begin(); + Element.Layout.PROPERTIES.each( this._compute, this ); + this._end(); + this._preComputing = false; + } + }, + + _set: function(property, value) { + return Hash.prototype.set.call(this, property, value); + }, + + set: function(property, value) { + throw "Properties of Element.Layout are read-only."; + }, + + get: function($super, property) { + var value = $super(property); + return value === null ? this._compute(property) : value; + }, + + _begin: function() { + if (this._isPrepared()) return; + + var element = this.element; + if (isDisplayed(element)) { + this._setPrepared(true); + return; + } + + + var originalStyles = { + position: element.style.position || '', + width: element.style.width || '', + visibility: element.style.visibility || '', + display: element.style.display || '' + }; + + element.store('prototype_original_styles', originalStyles); + + var position = getRawStyle(element, 'position'), width = element.offsetWidth; + + if (width === 0 || width === null) { + element.style.display = 'block'; + width = element.offsetWidth; + } + + var context = (position === 'fixed') ? document.viewport : + element.parentNode; + + var tempStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (position !== 'fixed') tempStyles.position = 'absolute'; + + element.setStyle(tempStyles); + + var positionedWidth = element.offsetWidth, newWidth; + if (width && (positionedWidth === width)) { + newWidth = getContentWidth(element, context); + } else if (position === 'absolute' || position === 'fixed') { + newWidth = getContentWidth(element, context); + } else { + var parent = element.parentNode, pLayout = $(parent).getLayout(); + + newWidth = pLayout.get('width') - + this.get('margin-left') - + this.get('border-left') - + this.get('padding-left') - + this.get('padding-right') - + this.get('border-right') - + this.get('margin-right'); + } + + element.setStyle({ width: newWidth + 'px' }); + + this._setPrepared(true); + }, + + _end: function() { + var element = this.element; + var originalStyles = element.retrieve('prototype_original_styles'); + element.store('prototype_original_styles', null); + element.setStyle(originalStyles); + this._setPrepared(false); + }, + + _compute: function(property) { + var COMPUTATIONS = Element.Layout.COMPUTATIONS; + if (!(property in COMPUTATIONS)) { + throw "Property not found."; + } + + return this._set(property, COMPUTATIONS[property].call(this, this.element)); + }, + + _isPrepared: function() { + return this.element.retrieve('prototype_element_layout_prepared', false); + }, + + _setPrepared: function(bool) { + return this.element.store('prototype_element_layout_prepared', bool); + }, + + toObject: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var obj = {}; + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + var value = this.get(key); + if (value != null) obj[key] = value; + }, this); + return obj; + }, + + toHash: function() { + var obj = this.toObject.apply(this, arguments); + return new Hash(obj); + }, + + toCSS: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var css = {}; + + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + if (Element.Layout.COMPOSITE_PROPERTIES.include(key)) return; + + var value = this.get(key); + if (value != null) css[cssNameFor(key)] = value + 'px'; + }, this); + return css; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Element.Layout, { + PROPERTIES: $w('height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height'), + + COMPOSITE_PROPERTIES: $w('padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height'), + + COMPUTATIONS: { + 'height': function(element) { + if (!this._preComputing) this._begin(); + + var bHeight = this.get('border-box-height'); + if (bHeight <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bTop = this.get('border-top'), + bBottom = this.get('border-bottom'); + + var pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + if (!this._preComputing) this._end(); + + return bHeight - bTop - bBottom - pTop - pBottom; + }, + + 'width': function(element) { + if (!this._preComputing) this._begin(); + + var bWidth = this.get('border-box-width'); + if (bWidth <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bLeft = this.get('border-left'), + bRight = this.get('border-right'); + + var pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + if (!this._preComputing) this._end(); + return bWidth - bLeft - bRight - pLeft - pRight; + }, + + 'padding-box-height': function(element) { + var height = this.get('height'), + pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + return height + pTop + pBottom; + }, + + 'padding-box-width': function(element) { + var width = this.get('width'), + pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + return width + pLeft + pRight; + }, + + 'border-box-height': function(element) { + if (!this._preComputing) this._begin(); + var height = element.offsetHeight; + if (!this._preComputing) this._end(); + return height; + }, + + 'border-box-width': function(element) { + if (!this._preComputing) this._begin(); + var width = element.offsetWidth; + if (!this._preComputing) this._end(); + return width; + }, + + 'margin-box-height': function(element) { + var bHeight = this.get('border-box-height'), + mTop = this.get('margin-top'), + mBottom = this.get('margin-bottom'); + + if (bHeight <= 0) return 0; + + return bHeight + mTop + mBottom; + }, + + 'margin-box-width': function(element) { + var bWidth = this.get('border-box-width'), + mLeft = this.get('margin-left'), + mRight = this.get('margin-right'); + + if (bWidth <= 0) return 0; + + return bWidth + mLeft + mRight; + }, + + 'top': function(element) { + var offset = element.positionedOffset(); + return offset.top; + }, + + 'bottom': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pHeight = parent.measure('height'); + + var mHeight = this.get('border-box-height'); + + return pHeight - mHeight - offset.top; + }, + + 'left': function(element) { + var offset = element.positionedOffset(); + return offset.left; + }, + + 'right': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pWidth = parent.measure('width'); + + var mWidth = this.get('border-box-width'); + + return pWidth - mWidth - offset.left; + }, + + 'padding-top': function(element) { + return getPixelValue(element, 'paddingTop'); + }, + + 'padding-bottom': function(element) { + return getPixelValue(element, 'paddingBottom'); + }, + + 'padding-left': function(element) { + return getPixelValue(element, 'paddingLeft'); + }, + + 'padding-right': function(element) { + return getPixelValue(element, 'paddingRight'); + }, + + 'border-top': function(element) { + return getPixelValue(element, 'borderTopWidth'); + }, + + 'border-bottom': function(element) { + return getPixelValue(element, 'borderBottomWidth'); + }, + + 'border-left': function(element) { + return getPixelValue(element, 'borderLeftWidth'); + }, + + 'border-right': function(element) { + return getPixelValue(element, 'borderRightWidth'); + }, + + 'margin-top': function(element) { + return getPixelValue(element, 'marginTop'); + }, + + 'margin-bottom': function(element) { + return getPixelValue(element, 'marginBottom'); + }, + + 'margin-left': function(element) { + return getPixelValue(element, 'marginLeft'); + }, + + 'margin-right': function(element) { + return getPixelValue(element, 'marginRight'); + } + } + }); + + if ('getBoundingClientRect' in document.documentElement) { + Object.extend(Element.Layout.COMPUTATIONS, { + 'right': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.right - rect.right).round(); + }, + + 'bottom': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.bottom - rect.bottom).round(); + } + }); + } + + Element.Offset = Class.create({ + initialize: function(left, top) { + this.left = left.round(); + this.top = top.round(); + + this[0] = this.left; + this[1] = this.top; + }, + + relativeTo: function(offset) { + return new Element.Offset( + this.left - offset.left, + this.top - offset.top + ); + }, + + inspect: function() { + return "#".interpolate(this); + }, + + toString: function() { + return "[#{left}, #{top}]".interpolate(this); + }, + + toArray: function() { + return [this.left, this.top]; + } + }); + + function getLayout(element, preCompute) { + return new Element.Layout(element, preCompute); + } + + function measure(element, property) { + return $(element).getLayout().get(property); + } + + function getHeight(element) { + return Element.getDimensions(element).height; + } + + function getWidth(element) { + return Element.getDimensions(element).width; + } + + function getDimensions(element) { + element = $(element); + var display = Element.getStyle(element, 'display'); + + if (display && display !== 'none') { + return { width: element.offsetWidth, height: element.offsetHeight }; + } + + var style = element.style; + var originalStyles = { + visibility: style.visibility, + position: style.position, + display: style.display + }; + + var newStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (originalStyles.position !== 'fixed') + newStyles.position = 'absolute'; + + Element.setStyle(element, newStyles); + + var dimensions = { + width: element.offsetWidth, + height: element.offsetHeight + }; + + Element.setStyle(element, originalStyles); + + return dimensions; + } + + function getOffsetParent(element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var isInline = (Element.getStyle(element, 'display') === 'inline'); + if (!isInline && element.offsetParent) return $(element.offsetParent); + + while ((element = element.parentNode) && element !== document.body) { + if (Element.getStyle(element, 'position') !== 'static') { + return isHtml(element) ? $(document.body) : $(element); + } + } + + return $(document.body); + } + + + function cumulativeOffset(element) { + element = $(element); + var valueT = 0, valueL = 0; + if (element.parentNode) { + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + } while (element); + } + return new Element.Offset(valueL, valueT); + } + + function positionedOffset(element) { + element = $(element); + + var layout = element.getLayout(); + + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + if (element) { + if (isBody(element)) break; + var p = Element.getStyle(element, 'position'); + if (p !== 'static') break; + } + } while (element); + + valueL -= layout.get('margin-top'); + valueT -= layout.get('margin-left'); + + return new Element.Offset(valueL, valueT); + } + + function cumulativeScrollOffset(element) { + var valueT = 0, valueL = 0; + do { + if (element === document.body) { + var bodyScrollNode = document.documentElement || document.body.parentNode || document.body; + valueT += !Object.isUndefined(window.pageYOffset) ? window.pageYOffset : bodyScrollNode.scrollTop || 0; + valueL += !Object.isUndefined(window.pageXOffset) ? window.pageXOffset : bodyScrollNode.scrollLeft || 0; + break; + } else { + valueT += element.scrollTop || 0; + valueL += element.scrollLeft || 0; + element = element.parentNode; + } + } while (element); + return new Element.Offset(valueL, valueT); + } + + function viewportOffset(forElement) { + var valueT = 0, valueL = 0, docBody = document.body; + + forElement = $(forElement); + var element = forElement; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == docBody && + Element.getStyle(element, 'position') == 'absolute') break; + } while (element = element.offsetParent); + + element = forElement; + do { + if (element != docBody) { + valueT -= element.scrollTop || 0; + valueL -= element.scrollLeft || 0; + } + } while (element = element.parentNode); + return new Element.Offset(valueL, valueT); + } + + function absolutize(element) { + element = $(element); + + if (Element.getStyle(element, 'position') === 'absolute') { + return element; + } + + var offsetParent = getOffsetParent(element); + var eOffset = element.viewportOffset(), + pOffset = offsetParent.viewportOffset(); + + var offset = eOffset.relativeTo(pOffset); + var layout = element.getLayout(); + + element.store('prototype_absolutize_original_styles', { + position: element.getStyle('position'), + left: element.getStyle('left'), + top: element.getStyle('top'), + width: element.getStyle('width'), + height: element.getStyle('height') + }); + + element.setStyle({ + position: 'absolute', + top: offset.top + 'px', + left: offset.left + 'px', + width: layout.get('width') + 'px', + height: layout.get('height') + 'px' + }); + + return element; + } + + function relativize(element) { + element = $(element); + if (Element.getStyle(element, 'position') === 'relative') { + return element; + } + + var originalStyles = + element.retrieve('prototype_absolutize_original_styles'); + + if (originalStyles) element.setStyle(originalStyles); + return element; + } + + + function scrollTo(element) { + element = $(element); + var pos = Element.cumulativeOffset(element); + window.scrollTo(pos.left, pos.top); + return element; + } + + + function makePositioned(element) { + element = $(element); + var position = Element.getStyle(element, 'position'), styles = {}; + if (position === 'static' || !position) { + styles.position = 'relative'; + if (Prototype.Browser.Opera) { + styles.top = 0; + styles.left = 0; + } + Element.setStyle(element, styles); + Element.store(element, 'prototype_made_positioned', true); + } + return element; + } + + function undoPositioned(element) { + element = $(element); + var storage = Element.getStorage(element), + madePositioned = storage.get('prototype_made_positioned'); + + if (madePositioned) { + storage.unset('prototype_made_positioned'); + Element.setStyle(element, { + position: '', + top: '', + bottom: '', + left: '', + right: '' + }); + } + return element; + } + + function makeClipping(element) { + element = $(element); + + var storage = Element.getStorage(element), + madeClipping = storage.get('prototype_made_clipping'); + + if (Object.isUndefined(madeClipping)) { + var overflow = Element.getStyle(element, 'overflow'); + storage.set('prototype_made_clipping', overflow); + if (overflow !== 'hidden') + element.style.overflow = 'hidden'; + } + + return element; + } + + function undoClipping(element) { + element = $(element); + var storage = Element.getStorage(element), + overflow = storage.get('prototype_made_clipping'); + + if (!Object.isUndefined(overflow)) { + storage.unset('prototype_made_clipping'); + element.style.overflow = overflow || ''; + } + + return element; + } + + function clonePosition(element, source, options) { + options = Object.extend({ + setLeft: true, + setTop: true, + setWidth: true, + setHeight: true, + offsetTop: 0, + offsetLeft: 0 + }, options || {}); + + source = $(source); + element = $(element); + var p, delta, layout, styles = {}; + + if (options.setLeft || options.setTop) { + p = Element.viewportOffset(source); + delta = [0, 0]; + if (Element.getStyle(element, 'position') === 'absolute') { + var parent = Element.getOffsetParent(element); + if (parent !== document.body) delta = Element.viewportOffset(parent); + } + } + + if (options.setWidth || options.setHeight) { + layout = Element.getLayout(source); + } + + if (options.setLeft) + styles.left = (p[0] - delta[0] + options.offsetLeft) + 'px'; + if (options.setTop) + styles.top = (p[1] - delta[1] + options.offsetTop) + 'px'; + + if (options.setWidth) + styles.width = layout.get('border-box-width') + 'px'; + if (options.setHeight) + styles.height = layout.get('border-box-height') + 'px'; + + return Element.setStyle(element, styles); + } + + + if (Prototype.Browser.IE) { + getOffsetParent = getOffsetParent.wrap( + function(proceed, element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + } + ); + + positionedOffset = positionedOffset.wrap(function(proceed, element) { + element = $(element); + if (!element.parentNode) return new Element.Offset(0, 0); + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + var offsetParent = element.getOffsetParent(); + if (offsetParent && offsetParent.getStyle('position') === 'fixed') + hasLayout(offsetParent); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + }); + } else if (Prototype.Browser.Webkit) { + cumulativeOffset = function(element) { + element = $(element); + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == document.body) { + if (Element.getStyle(element, 'position') == 'absolute') break; + } + + element = element.offsetParent; + } while (element); + + return new Element.Offset(valueL, valueT); + }; + } + + + Element.addMethods({ + getLayout: getLayout, + measure: measure, + getWidth: getWidth, + getHeight: getHeight, + getDimensions: getDimensions, + getOffsetParent: getOffsetParent, + cumulativeOffset: cumulativeOffset, + positionedOffset: positionedOffset, + cumulativeScrollOffset: cumulativeScrollOffset, + viewportOffset: viewportOffset, + absolutize: absolutize, + relativize: relativize, + scrollTo: scrollTo, + makePositioned: makePositioned, + undoPositioned: undoPositioned, + makeClipping: makeClipping, + undoClipping: undoClipping, + clonePosition: clonePosition + }); + + function isBody(element) { + return element.nodeName.toUpperCase() === 'BODY'; + } + + function isHtml(element) { + return element.nodeName.toUpperCase() === 'HTML'; + } + + function isDocument(element) { + return element.nodeType === Node.DOCUMENT_NODE; + } + + function isDetached(element) { + return element !== document.body && + !Element.descendantOf(element, document.body); + } + + if ('getBoundingClientRect' in document.documentElement) { + Element.addMethods({ + viewportOffset: function(element) { + element = $(element); + if (isDetached(element)) return new Element.Offset(0, 0); + + var rect = element.getBoundingClientRect(), + docEl = document.documentElement; + return new Element.Offset(rect.left - docEl.clientLeft, + rect.top - docEl.clientTop); + } + }); + } + + +})(); + +(function() { + + var IS_OLD_OPERA = Prototype.Browser.Opera && + (window.parseFloat(window.opera.version()) < 9.5); + var ROOT = null; + function getRootElement() { + if (ROOT) return ROOT; + ROOT = IS_OLD_OPERA ? document.body : document.documentElement; + return ROOT; + } + + function getDimensions() { + return { width: this.getWidth(), height: this.getHeight() }; + } + + function getWidth() { + return getRootElement().clientWidth; + } + + function getHeight() { + return getRootElement().clientHeight; + } + + function getScrollOffsets() { + var x = window.pageXOffset || document.documentElement.scrollLeft || + document.body.scrollLeft; + var y = window.pageYOffset || document.documentElement.scrollTop || + document.body.scrollTop; + + return new Element.Offset(x, y); + } + + document.viewport = { + getDimensions: getDimensions, + getWidth: getWidth, + getHeight: getHeight, + getScrollOffsets: getScrollOffsets + }; + +})(); +window.$$ = function() { + var expression = $A(arguments).join(', '); + return Prototype.Selector.select(expression, document); +}; + +Prototype.Selector = (function() { + + function select() { + throw new Error('Method "Prototype.Selector.select" must be defined.'); + } + + function match() { + throw new Error('Method "Prototype.Selector.match" must be defined.'); + } + + function find(elements, expression, index) { + index = index || 0; + var match = Prototype.Selector.match, length = elements.length, matchIndex = 0, i; + + for (i = 0; i < length; i++) { + if (match(elements[i], expression) && index == matchIndex++) { + return Element.extend(elements[i]); + } + } + } + + function extendElements(elements) { + for (var i = 0, length = elements.length; i < length; i++) { + Element.extend(elements[i]); + } + return elements; + } + + + var K = Prototype.K; + + return { + select: select, + match: match, + find: find, + extendElements: (Element.extend === K) ? K : extendElements, + extendElement: Element.extend + }; +})(); +Prototype._original_property = window.Sizzle; +/*! + * Sizzle CSS Selector Engine v@VERSION + * http://sizzlejs.com/ + * + * Copyright 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: @DATE + */ +(function( window ) { + +var i, + support, + Expr, + getText, + isXML, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + + whitespace = "[\\x20\\t\\r\\n\\f]", + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + identifier = characterEncoding.replace( "w", "w#" ), + + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + rescape = /'|\\/g, + + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + return high !== high || escapedWhitespace ? + escaped : + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }; + +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + function( target, els ) { + var j = target.length, + i = 0; + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( documentIsHTML && !seed ) { + + if ( (match = rquickExpr.exec( selector )) ) { + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + if ( elem && elem.parentNode ) { + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + nid = old = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + if ( keys.push( key + " " ) > Expr.cacheLength ) { + delete cache[ keys.shift() ]; + } + return (cache[ key + " " ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return !!fn( div ); + } catch (e) { + return false; + } finally { + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = attrs.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + if ( diff ) { + return diff; + } + + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== strundefined && context; +} + +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, + doc = node ? node.ownerDocument || node : preferredDoc, + parent = doc.defaultView; + + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + document = doc; + docElem = doc.documentElement; + + documentIsHTML = !isXML( doc ); + + if ( parent && parent !== parent.top ) { + if ( parent.addEventListener ) { + parent.addEventListener( "unload", function() { + setDocument(); + }, false ); + } else if ( parent.attachEvent ) { + parent.attachEvent( "onunload", function() { + setDocument(); + }); + } + } + + /* Attributes + ---------------------------------------------------------------------- */ + + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + support.getElementsByTagName = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) { + div.innerHTML = "
    "; + + div.firstChild.className = "i"; + return div.getElementsByClassName("i").length === 2; + }); + + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !doc.getElementsByName || !doc.getElementsByName( expando ).length; + }); + + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && documentIsHTML ) { + var m = context.getElementById( id ); + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + + rbuggyMatches = []; + + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { + assert(function( div ) { + div.innerHTML = ""; + + if ( div.querySelectorAll("[t^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + var input = doc.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "name", "D" ); + + if ( div.querySelectorAll("[name=d]").length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + support.disconnectedMatch = matches.call( div, "div" ); + + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + sortOrder = hasCompare ? + function( a, b ) { + + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + 1; + + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { + return -1; + } + if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { + return 1; + } + + return sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + siblingCheck( ap[i], bp[i] ) : + + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return doc; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + if ( ret || support.disconnectedMatch || + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + while ( (node = elem[i++]) ) { + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + + return ret; +}; + +Expr = Sizzle.selectors = { + + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + if ( match[3] && match[4] !== undefined ) { + match[2] = match[4]; + + } else if ( unquoted && rpseudo.test( unquoted ) && + (excess = tokenize( unquoted, true )) && + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + if ( forward && useCache ) { + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + } else { + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + if ( fn[ expando ] ) { + return fn( argument ); + } + + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + "not": markFunction(function( selector ) { + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + "lang": markFunction( function( lang ) { + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + "empty": function( elem ) { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); + }, + + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( (tokens = []) ); + } + + matched = false; + + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + function( elem, context, xml ) { + var oldCache, outerCache, + newCache = [ dirruns, doneName ]; + + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (oldCache = outerCache[ dir ]) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + return (newCache[ 2 ] = oldCache[ 2 ]); + } else { + outerCache[ dir ] = newCache; + + if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + [] : + + results : + matcherIn; + + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + if ( matcher[ expando ] ) { + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), + len = elems.length; + + if ( outermost ) { + outermostContext = context !== document && context; + } + + for ( ; i !== len && (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + if ( bySet ) { + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + if ( seed ) { + unmatched.push( elem ); + } + } + } + + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + setMatched = condense( setMatched ); + } + + push.apply( results, setMatched ); + + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( (selector = compiled.selector || selector) ); + + results = results || []; + + if ( match.length === 1 ) { + + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context + )) ) { + + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + + +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +support.detectDuplicates = !!hasDuplicate; + +setDocument(); + +support.sortDetached = assert(function( div1 ) { + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +if ( !assert(function( div ) { + div.innerHTML = ""; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = ""; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + null; + } + }); +} + +if ( typeof define === "function" && define.amd ) { + define(function() { return Sizzle; }); +} else if ( typeof module !== "undefined" && module.exports ) { + module.exports = Sizzle; +} else { + window.Sizzle = Sizzle; +} + +})( window ); + +;(function(engine) { + var extendElements = Prototype.Selector.extendElements; + + function select(selector, scope) { + return extendElements(engine(selector, scope || document)); + } + + function match(element, selector) { + return engine.matches(selector, [element]).length == 1; + } + + Prototype.Selector.engine = engine; + Prototype.Selector.select = select; + Prototype.Selector.match = match; +})(Sizzle); + +window.Sizzle = Prototype._original_property; +delete Prototype._original_property; + +var Form = { + reset: function(form) { + form = $(form); + form.reset(); + return form; + }, + + serializeElements: function(elements, options) { + if (typeof options != 'object') options = { hash: !!options }; + else if (Object.isUndefined(options.hash)) options.hash = true; + var key, value, submitted = false, submit = options.submit, accumulator, initial; + + if (options.hash) { + initial = {}; + accumulator = function(result, key, value) { + if (key in result) { + if (!Object.isArray(result[key])) result[key] = [result[key]]; + result[key] = result[key].concat(value); + } else result[key] = value; + return result; + }; + } else { + initial = ''; + accumulator = function(result, key, values) { + if (!Object.isArray(values)) {values = [values];} + if (!values.length) {return result;} + var encodedKey = encodeURIComponent(key).gsub(/%20/, '+'); + return result + (result ? "&" : "") + values.map(function (value) { + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return encodedKey + "=" + value; + }).join("&"); + }; + } + + return elements.inject(initial, function(result, element) { + if (!element.disabled && element.name) { + key = element.name; value = $(element).getValue(); + if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted && + submit !== false && (!submit || key == submit) && (submitted = true)))) { + result = accumulator(result, key, value); + } + } + return result; + }); + } +}; + +Form.Methods = { + serialize: function(form, options) { + return Form.serializeElements(Form.getElements(form), options); + }, + + + getElements: function(form) { + var elements = $(form).getElementsByTagName('*'); + var element, results = [], serializers = Form.Element.Serializers; + + for (var i = 0; element = elements[i]; i++) { + if (serializers[element.tagName.toLowerCase()]) + results.push(Element.extend(element)); + } + return results; + }, + + getInputs: function(form, typeName, name) { + form = $(form); + var inputs = form.getElementsByTagName('input'); + + if (!typeName && !name) return $A(inputs).map(Element.extend); + + for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) { + var input = inputs[i]; + if ((typeName && input.type != typeName) || (name && input.name != name)) + continue; + matchingInputs.push(Element.extend(input)); + } + + return matchingInputs; + }, + + disable: function(form) { + form = $(form); + Form.getElements(form).invoke('disable'); + return form; + }, + + enable: function(form) { + form = $(form); + Form.getElements(form).invoke('enable'); + return form; + }, + + findFirstElement: function(form) { + var elements = $(form).getElements().findAll(function(element) { + return 'hidden' != element.type && !element.disabled; + }); + var firstByIndex = elements.findAll(function(element) { + return element.hasAttribute('tabIndex') && element.tabIndex >= 0; + }).sortBy(function(element) { return element.tabIndex }).first(); + + return firstByIndex ? firstByIndex : elements.find(function(element) { + return /^(?:input|select|textarea)$/i.test(element.tagName); + }); + }, + + focusFirstElement: function(form) { + form = $(form); + var element = form.findFirstElement(); + if (element) element.activate(); + return form; + }, + + request: function(form, options) { + form = $(form), options = Object.clone(options || { }); + + var params = options.parameters, action = form.readAttribute('action') || ''; + if (action.blank()) action = window.location.href; + options.parameters = form.serialize(true); + + if (params) { + if (Object.isString(params)) params = params.toQueryParams(); + Object.extend(options.parameters, params); + } + + if (form.hasAttribute('method') && !options.method) + options.method = form.method; + + return new Ajax.Request(action, options); + } +}; + +/*--------------------------------------------------------------------------*/ + + +Form.Element = { + focus: function(element) { + $(element).focus(); + return element; + }, + + select: function(element) { + $(element).select(); + return element; + } +}; + +Form.Element.Methods = { + + serialize: function(element) { + element = $(element); + if (!element.disabled && element.name) { + var value = element.getValue(); + if (value != undefined) { + var pair = { }; + pair[element.name] = value; + return Object.toQueryString(pair); + } + } + return ''; + }, + + getValue: function(element) { + element = $(element); + var method = element.tagName.toLowerCase(); + return Form.Element.Serializers[method](element); + }, + + setValue: function(element, value) { + element = $(element); + var method = element.tagName.toLowerCase(); + Form.Element.Serializers[method](element, value); + return element; + }, + + clear: function(element) { + $(element).value = ''; + return element; + }, + + present: function(element) { + return $(element).value != ''; + }, + + activate: function(element) { + element = $(element); + try { + element.focus(); + if (element.select && (element.tagName.toLowerCase() != 'input' || + !(/^(?:button|reset|submit)$/i.test(element.type)))) + element.select(); + } catch (e) { } + return element; + }, + + disable: function(element) { + element = $(element); + element.disabled = true; + return element; + }, + + enable: function(element) { + element = $(element); + element.disabled = false; + return element; + } +}; + +/*--------------------------------------------------------------------------*/ + +var Field = Form.Element; + +var $F = Form.Element.Methods.getValue; + +/*--------------------------------------------------------------------------*/ + +Form.Element.Serializers = (function() { + function input(element, value) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + return inputSelector(element, value); + default: + return valueSelector(element, value); + } + } + + function inputSelector(element, value) { + if (Object.isUndefined(value)) + return element.checked ? element.value : null; + else element.checked = !!value; + } + + function valueSelector(element, value) { + if (Object.isUndefined(value)) return element.value; + else element.value = value; + } + + function select(element, value) { + if (Object.isUndefined(value)) + return (element.type === 'select-one' ? selectOne : selectMany)(element); + + var opt, currentValue, single = !Object.isArray(value); + for (var i = 0, length = element.length; i < length; i++) { + opt = element.options[i]; + currentValue = this.optionValue(opt); + if (single) { + if (currentValue == value) { + opt.selected = true; + return; + } + } + else opt.selected = value.include(currentValue); + } + } + + function selectOne(element) { + var index = element.selectedIndex; + return index >= 0 ? optionValue(element.options[index]) : null; + } + + function selectMany(element) { + var values, length = element.length; + if (!length) return null; + + for (var i = 0, values = []; i < length; i++) { + var opt = element.options[i]; + if (opt.selected) values.push(optionValue(opt)); + } + return values; + } + + function optionValue(opt) { + return Element.hasAttribute(opt, 'value') ? opt.value : opt.text; + } + + return { + input: input, + inputSelector: inputSelector, + textarea: valueSelector, + select: select, + selectOne: selectOne, + selectMany: selectMany, + optionValue: optionValue, + button: valueSelector + }; +})(); + +/*--------------------------------------------------------------------------*/ + + +Abstract.TimedObserver = Class.create(PeriodicalExecuter, { + initialize: function($super, element, frequency, callback) { + $super(callback, frequency); + this.element = $(element); + this.lastValue = this.getValue(); + }, + + execute: function() { + var value = this.getValue(); + if (Object.isString(this.lastValue) && Object.isString(value) ? + this.lastValue != value : String(this.lastValue) != String(value)) { + this.callback(this.element, value); + this.lastValue = value; + } + } +}); + +Form.Element.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); + +/*--------------------------------------------------------------------------*/ + +Abstract.EventObserver = Class.create({ + initialize: function(element, callback) { + this.element = $(element); + this.callback = callback; + + this.lastValue = this.getValue(); + if (this.element.tagName.toLowerCase() == 'form') + this.registerFormCallbacks(); + else + this.registerCallback(this.element); + }, + + onElementEvent: function() { + var value = this.getValue(); + if (this.lastValue != value) { + this.callback(this.element, value); + this.lastValue = value; + } + }, + + registerFormCallbacks: function() { + Form.getElements(this.element).each(this.registerCallback, this); + }, + + registerCallback: function(element) { + if (element.type) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + Event.observe(element, 'click', this.onElementEvent.bind(this)); + break; + default: + Event.observe(element, 'change', this.onElementEvent.bind(this)); + break; + } + } + } +}); + +Form.Element.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); +(function(GLOBAL) { + var DIV = document.createElement('div'); + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + var Event = { + KEY_BACKSPACE: 8, + KEY_TAB: 9, + KEY_RETURN: 13, + KEY_ESC: 27, + KEY_LEFT: 37, + KEY_UP: 38, + KEY_RIGHT: 39, + KEY_DOWN: 40, + KEY_DELETE: 46, + KEY_HOME: 36, + KEY_END: 35, + KEY_PAGEUP: 33, + KEY_PAGEDOWN: 34, + KEY_INSERT: 45 + }; + + + var isIELegacyEvent = function(event) { return false; }; + + if (window.attachEvent) { + if (window.addEventListener) { + isIELegacyEvent = function(event) { + return !(event instanceof window.Event); + }; + } else { + isIELegacyEvent = function(event) { return true; }; + } + } + + var _isButton; + + function _isButtonForDOMEvents(event, code) { + return event.which ? (event.which === code + 1) : (event.button === code); + } + + var legacyButtonMap = { 0: 1, 1: 4, 2: 2 }; + function _isButtonForLegacyEvents(event, code) { + return event.button === legacyButtonMap[code]; + } + + function _isButtonForWebKit(event, code) { + switch (code) { + case 0: return event.which == 1 && !event.metaKey; + case 1: return event.which == 2 || (event.which == 1 && event.metaKey); + case 2: return event.which == 3; + default: return false; + } + } + + if (window.attachEvent) { + if (!window.addEventListener) { + _isButton = _isButtonForLegacyEvents; + } else { + _isButton = function(event, code) { + return isIELegacyEvent(event) ? _isButtonForLegacyEvents(event, code) : + _isButtonForDOMEvents(event, code); + } + } + } else if (Prototype.Browser.WebKit) { + _isButton = _isButtonForWebKit; + } else { + _isButton = _isButtonForDOMEvents; + } + + function isLeftClick(event) { return _isButton(event, 0) } + + function isMiddleClick(event) { return _isButton(event, 1) } + + function isRightClick(event) { return _isButton(event, 2) } + + function element(event) { + return Element.extend(_element(event)); + } + + function _element(event) { + event = Event.extend(event); + + var node = event.target, type = event.type, + currentTarget = event.currentTarget; + + if (currentTarget && currentTarget.tagName) { + if (type === 'load' || type === 'error' || + (type === 'click' && currentTarget.tagName.toLowerCase() === 'input' + && currentTarget.type === 'radio')) + node = currentTarget; + } + + return node.nodeType == Node.TEXT_NODE ? node.parentNode : node; + } + + function findElement(event, expression) { + var element = _element(event), selector = Prototype.Selector; + if (!expression) return Element.extend(element); + while (element) { + if (Object.isElement(element) && selector.match(element, expression)) + return Element.extend(element); + element = element.parentNode; + } + } + + function pointer(event) { + return { x: pointerX(event), y: pointerY(event) }; + } + + function pointerX(event) { + var docElement = document.documentElement, + body = document.body || { scrollLeft: 0 }; + + return event.pageX || (event.clientX + + (docElement.scrollLeft || body.scrollLeft) - + (docElement.clientLeft || 0)); + } + + function pointerY(event) { + var docElement = document.documentElement, + body = document.body || { scrollTop: 0 }; + + return event.pageY || (event.clientY + + (docElement.scrollTop || body.scrollTop) - + (docElement.clientTop || 0)); + } + + + function stop(event) { + Event.extend(event); + event.preventDefault(); + event.stopPropagation(); + + event.stopped = true; + } + + + Event.Methods = { + isLeftClick: isLeftClick, + isMiddleClick: isMiddleClick, + isRightClick: isRightClick, + + element: element, + findElement: findElement, + + pointer: pointer, + pointerX: pointerX, + pointerY: pointerY, + + stop: stop + }; + + var methods = Object.keys(Event.Methods).inject({ }, function(m, name) { + m[name] = Event.Methods[name].methodize(); + return m; + }); + + if (window.attachEvent) { + function _relatedTarget(event) { + var element; + switch (event.type) { + case 'mouseover': + case 'mouseenter': + element = event.fromElement; + break; + case 'mouseout': + case 'mouseleave': + element = event.toElement; + break; + default: + return null; + } + return Element.extend(element); + } + + var additionalMethods = { + stopPropagation: function() { this.cancelBubble = true }, + preventDefault: function() { this.returnValue = false }, + inspect: function() { return '[object Event]' } + }; + + Event.extend = function(event, element) { + if (!event) return false; + + if (!isIELegacyEvent(event)) return event; + + if (event._extendedByPrototype) return event; + event._extendedByPrototype = Prototype.emptyFunction; + + var pointer = Event.pointer(event); + + Object.extend(event, { + target: event.srcElement || element, + relatedTarget: _relatedTarget(event), + pageX: pointer.x, + pageY: pointer.y + }); + + Object.extend(event, methods); + Object.extend(event, additionalMethods); + + return event; + }; + } else { + Event.extend = Prototype.K; + } + + if (window.addEventListener) { + Event.prototype = window.Event.prototype || document.createEvent('HTMLEvents').__proto__; + Object.extend(Event.prototype, methods); + } + + var EVENT_TRANSLATIONS = { + mouseenter: 'mouseover', + mouseleave: 'mouseout' + }; + + function getDOMEventName(eventName) { + return EVENT_TRANSLATIONS[eventName] || eventName; + } + + if (MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED) + getDOMEventName = Prototype.K; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + if ('uniqueID' in DIV) + getUniqueElementID = getUniqueElementID_IE; + + function isCustomEvent(eventName) { + return eventName.include(':'); + } + + Event._isCustomEvent = isCustomEvent; + + function getRegistryForElement(element, uid) { + var CACHE = GLOBAL.Event.cache; + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + if (!CACHE[uid]) CACHE[uid] = { element: element }; + return CACHE[uid]; + } + + function destroyRegistryForElement(element, uid) { + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + delete GLOBAL.Event.cache[uid]; + } + + + function register(element, eventName, handler) { + var registry = getRegistryForElement(element); + if (!registry[eventName]) registry[eventName] = []; + var entries = registry[eventName]; + + var i = entries.length; + while (i--) + if (entries[i].handler === handler) return null; + + var uid = getUniqueElementID(element); + var responder = GLOBAL.Event._createResponder(uid, eventName, handler); + var entry = { + responder: responder, + handler: handler + }; + + entries.push(entry); + return entry; + } + + function unregister(element, eventName, handler) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + + var i = entries.length, entry; + while (i--) { + if (entries[i].handler === handler) { + entry = entries[i]; + break; + } + } + + if (!entry) return; + + var index = entries.indexOf(entry); + entries.splice(index, 1); + + return entry; + } + + + function observe(element, eventName, handler) { + element = $(element); + var entry = register(element, eventName, handler); + + if (entry === null) return element; + + var responder = entry.responder; + if (isCustomEvent(eventName)) + observeCustomEvent(element, eventName, responder); + else + observeStandardEvent(element, eventName, responder); + + return element; + } + + function observeStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.addEventListener) { + element.addEventListener(actualEventName, responder, false); + } else { + element.attachEvent('on' + actualEventName, responder); + } + } + + function observeCustomEvent(element, eventName, responder) { + if (element.addEventListener) { + element.addEventListener('dataavailable', responder, false); + } else { + element.attachEvent('ondataavailable', responder); + element.attachEvent('onlosecapture', responder); + } + } + + function stopObserving(element, eventName, handler) { + element = $(element); + var handlerGiven = !Object.isUndefined(handler), + eventNameGiven = !Object.isUndefined(eventName); + + if (!eventNameGiven && !handlerGiven) { + stopObservingElement(element); + return element; + } + + if (!handlerGiven) { + stopObservingEventName(element, eventName); + return element; + } + + var entry = unregister(element, eventName, handler); + + if (!entry) return element; + removeEvent(element, eventName, entry.responder); + return element; + } + + function stopObservingStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.removeEventListener) { + element.removeEventListener(actualEventName, responder, false); + } else { + element.detachEvent('on' + actualEventName, responder); + } + } + + function stopObservingCustomEvent(element, eventName, responder) { + if (element.removeEventListener) { + element.removeEventListener('dataavailable', responder, false); + } else { + element.detachEvent('ondataavailable', responder); + element.detachEvent('onlosecapture', responder); + } + } + + + + function stopObservingElement(element) { + var uid = getUniqueElementID(element), registry = GLOBAL.Event.cache[uid]; + if (!registry) return; + + destroyRegistryForElement(element, uid); + + var entries, i; + for (var eventName in registry) { + if (eventName === 'element') continue; + + entries = registry[eventName]; + i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + } + + function stopObservingEventName(element, eventName) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + delete registry[eventName]; + + var i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + + + function removeEvent(element, eventName, handler) { + if (isCustomEvent(eventName)) + stopObservingCustomEvent(element, eventName, handler); + else + stopObservingStandardEvent(element, eventName, handler); + } + + + + function getFireTarget(element) { + if (element !== document) return element; + if (document.createEvent && !element.dispatchEvent) + return document.documentElement; + return element; + } + + function fire(element, eventName, memo, bubble) { + element = getFireTarget($(element)); + if (Object.isUndefined(bubble)) bubble = true; + memo = memo || {}; + + var event = fireEvent(element, eventName, memo, bubble); + return Event.extend(event); + } + + function fireEvent_DOM(element, eventName, memo, bubble) { + var event = document.createEvent('HTMLEvents'); + event.initEvent('dataavailable', bubble, true); + + event.eventName = eventName; + event.memo = memo; + + element.dispatchEvent(event); + return event; + } + + function fireEvent_IE(element, eventName, memo, bubble) { + var event = document.createEventObject(); + event.eventType = bubble ? 'ondataavailable' : 'onlosecapture'; + + event.eventName = eventName; + event.memo = memo; + + element.fireEvent(event.eventType, event); + return event; + } + + var fireEvent = document.createEvent ? fireEvent_DOM : fireEvent_IE; + + + + Event.Handler = Class.create({ + initialize: function(element, eventName, selector, callback) { + this.element = $(element); + this.eventName = eventName; + this.selector = selector; + this.callback = callback; + this.handler = this.handleEvent.bind(this); + }, + + + start: function() { + Event.observe(this.element, this.eventName, this.handler); + return this; + }, + + stop: function() { + Event.stopObserving(this.element, this.eventName, this.handler); + return this; + }, + + handleEvent: function(event) { + var element = Event.findElement(event, this.selector); + if (element) this.callback.call(this.element, event, element); + } + }); + + function on(element, eventName, selector, callback) { + element = $(element); + if (Object.isFunction(selector) && Object.isUndefined(callback)) { + callback = selector, selector = null; + } + + return new Event.Handler(element, eventName, selector, callback).start(); + } + + Object.extend(Event, Event.Methods); + + Object.extend(Event, { + fire: fire, + observe: observe, + stopObserving: stopObserving, + on: on + }); + + Element.addMethods({ + fire: fire, + + observe: observe, + + stopObserving: stopObserving, + + on: on + }); + + Object.extend(document, { + fire: fire.methodize(), + + observe: observe.methodize(), + + stopObserving: stopObserving.methodize(), + + on: on.methodize(), + + loaded: false + }); + + if (GLOBAL.Event) Object.extend(window.Event, Event); + else GLOBAL.Event = Event; + + GLOBAL.Event.cache = {}; + + function destroyCache_IE() { + GLOBAL.Event.cache = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + + DIV = null; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Code for creating leak-free event responders is based on work by + John-David Dalton. */ + + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + function isSimulatedMouseEnterLeaveEvent(eventName) { + return !MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED && + (eventName === 'mouseenter' || eventName === 'mouseleave'); + } + + function createResponder(uid, eventName, handler) { + if (Event._isCustomEvent(eventName)) + return createResponderForCustomEvent(uid, eventName, handler); + if (isSimulatedMouseEnterLeaveEvent(eventName)) + return createMouseEnterLeaveResponder(uid, eventName, handler); + + return function(event) { + if (!Event.cache) return; + + var element = Event.cache[uid].element; + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createResponderForCustomEvent(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + if (Object.isUndefined(event.eventName)) + return false; + + if (event.eventName !== eventName) + return false; + + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createMouseEnterLeaveResponder(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + Event.extend(event, element); + var parent = event.relatedTarget; + + while (parent && parent !== element) { + try { parent = parent.parentNode; } + catch(e) { parent = element; } + } + + if (parent === element) return; + handler.call(element, event); + } + } + + GLOBAL.Event._createResponder = createResponder; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Support for the DOMContentLoaded event is based on work by Dan Webb, + Matthias Miller, Dean Edwards, John Resig, and Diego Perini. */ + + var TIMER; + + function fireContentLoadedEvent() { + if (document.loaded) return; + if (TIMER) window.clearTimeout(TIMER); + document.loaded = true; + document.fire('dom:loaded'); + } + + function checkReadyState() { + if (document.readyState === 'complete') { + document.detachEvent('onreadystatechange', checkReadyState); + fireContentLoadedEvent(); + } + } + + function pollDoScroll() { + try { + document.documentElement.doScroll('left'); + } catch (e) { + TIMER = pollDoScroll.defer(); + return; + } + + fireContentLoadedEvent(); + } + + + if (document.readyState === 'complete') { + fireContentLoadedEvent(); + return; + } + + if (document.addEventListener) { + document.addEventListener('DOMContentLoaded', fireContentLoadedEvent, false); + } else { + document.attachEvent('onreadystatechange', checkReadyState); + if (window == top) TIMER = pollDoScroll.defer(); + } + + Event.observe(window, 'load', fireContentLoadedEvent); +})(this); + + +Element.addMethods(); +/*------------------------------- DEPRECATED -------------------------------*/ + +Hash.toQueryString = Object.toQueryString; + +var Toggle = { display: Element.toggle }; + +Element.Methods.childOf = Element.Methods.descendantOf; + +var Insertion = { + Before: function(element, content) { + return Element.insert(element, {before:content}); + }, + + Top: function(element, content) { + return Element.insert(element, {top:content}); + }, + + Bottom: function(element, content) { + return Element.insert(element, {bottom:content}); + }, + + After: function(element, content) { + return Element.insert(element, {after:content}); + } +}; + +var $continue = new Error('"throw $continue" is deprecated, use "return" instead'); + +var Position = { + includeScrollOffsets: false, + + prepare: function() { + this.deltaX = window.pageXOffset + || document.documentElement.scrollLeft + || document.body.scrollLeft + || 0; + this.deltaY = window.pageYOffset + || document.documentElement.scrollTop + || document.body.scrollTop + || 0; + }, + + within: function(element, x, y) { + if (this.includeScrollOffsets) + return this.withinIncludingScrolloffsets(element, x, y); + this.xcomp = x; + this.ycomp = y; + this.offset = Element.cumulativeOffset(element); + + return (y >= this.offset[1] && + y < this.offset[1] + element.offsetHeight && + x >= this.offset[0] && + x < this.offset[0] + element.offsetWidth); + }, + + withinIncludingScrolloffsets: function(element, x, y) { + var offsetcache = Element.cumulativeScrollOffset(element); + + this.xcomp = x + offsetcache[0] - this.deltaX; + this.ycomp = y + offsetcache[1] - this.deltaY; + this.offset = Element.cumulativeOffset(element); + + return (this.ycomp >= this.offset[1] && + this.ycomp < this.offset[1] + element.offsetHeight && + this.xcomp >= this.offset[0] && + this.xcomp < this.offset[0] + element.offsetWidth); + }, + + overlap: function(mode, element) { + if (!mode) return 0; + if (mode == 'vertical') + return ((this.offset[1] + element.offsetHeight) - this.ycomp) / + element.offsetHeight; + if (mode == 'horizontal') + return ((this.offset[0] + element.offsetWidth) - this.xcomp) / + element.offsetWidth; + }, + + + cumulativeOffset: Element.Methods.cumulativeOffset, + + positionedOffset: Element.Methods.positionedOffset, + + absolutize: function(element) { + Position.prepare(); + return Element.absolutize(element); + }, + + relativize: function(element) { + Position.prepare(); + return Element.relativize(element); + }, + + realOffset: Element.Methods.cumulativeScrollOffset, + + offsetParent: Element.Methods.getOffsetParent, + + page: Element.Methods.viewportOffset, + + clone: function(source, target, options) { + options = options || { }; + return Element.clonePosition(target, source, options); + } +}; + +/*--------------------------------------------------------------------------*/ + +if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){ + function iter(name) { + return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]"; + } + + instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ? + function(element, className) { + className = className.toString().strip(); + var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className); + return cond ? document._getElementsByXPath('.//*' + cond, element) : []; + } : function(element, className) { + className = className.toString().strip(); + var elements = [], classNames = (/\s/.test(className) ? $w(className) : null); + if (!classNames && !className) return elements; + + var nodes = $(element).getElementsByTagName('*'); + className = ' ' + className + ' '; + + for (var i = 0, child, cn; child = nodes[i]; i++) { + if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) || + (classNames && classNames.all(function(name) { + return !name.toString().blank() && cn.include(' ' + name + ' '); + })))) + elements.push(Element.extend(child)); + } + return elements; + }; + + return function(className, parentElement) { + return $(parentElement || document.body).getElementsByClassName(className); + }; +}(Element.Methods); + +/*--------------------------------------------------------------------------*/ + +Element.ClassNames = Class.create(); +Element.ClassNames.prototype = { + initialize: function(element) { + this.element = $(element); + }, + + _each: function(iterator, context) { + this.element.className.split(/\s+/).select(function(name) { + return name.length > 0; + })._each(iterator, context); + }, + + set: function(className) { + this.element.className = className; + }, + + add: function(classNameToAdd) { + if (this.include(classNameToAdd)) return; + this.set($A(this).concat(classNameToAdd).join(' ')); + }, + + remove: function(classNameToRemove) { + if (!this.include(classNameToRemove)) return; + this.set($A(this).without(classNameToRemove).join(' ')); + }, + + toString: function() { + return $A(this).join(' '); + } +}; + +Object.extend(Element.ClassNames.prototype, Enumerable); + +/*--------------------------------------------------------------------------*/ + +(function() { + window.Selector = Class.create({ + initialize: function(expression) { + this.expression = expression.strip(); + }, + + findElements: function(rootElement) { + return Prototype.Selector.select(this.expression, rootElement); + }, + + match: function(element) { + return Prototype.Selector.match(element, this.expression); + }, + + toString: function() { + return this.expression; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Selector, { + matchElements: function(elements, expression) { + var match = Prototype.Selector.match, + results = []; + + for (var i = 0, length = elements.length; i < length; i++) { + var element = elements[i]; + if (match(element, expression)) { + results.push(Element.extend(element)); + } + } + return results; + }, + + findElement: function(elements, expression, index) { + index = index || 0; + var matchIndex = 0, element; + for (var i = 0, length = elements.length; i < length; i++) { + element = elements[i]; + if (Prototype.Selector.match(element, expression) && index === matchIndex++) { + return Element.extend(element); + } + } + }, + + findChildElements: function(element, expressions) { + var selector = expressions.toArray().join(', '); + return Prototype.Selector.select(selector, element || document); + } + }); +})(); + +/** + * Event.simulate(@element, eventName[, options]) -> Element + * + * - @element: element to fire event on + * - eventName: name of event to fire (only MouseEvents and HTMLEvents interfaces are supported) + * - options: optional object to fine-tune event properties - pointerX, pointerY, ctrlKey, etc. + * + * $('foo').simulate('click'); // => fires "click" event on an element with id=foo + * + **/ +(function(){ + + var eventMatchers = { + 'HTMLEvents': /^(?:load|unload|abort|error|select|change|submit|reset|focus|blur|resize|scroll|input)$/, + 'MouseEvents': /^(?:click|mouse(?:down|up|over|move|out))$/ + } + var defaultOptions = { + pointerX: 0, + pointerY: 0, + button: 0, + ctrlKey: false, + altKey: false, + shiftKey: false, + metaKey: false, + bubbles: true, + cancelable: true + } + + Event.simulate = function(element, eventName) { + var options = Object.extend(defaultOptions, arguments[2] || { }); + var oEvent, eventType = null; + + element = $(element); + + for (var name in eventMatchers) { + if (eventMatchers[name].test(eventName)) { eventType = name; break; } + } + + if (!eventType) + throw new SyntaxError('Only HTMLEvents and MouseEvents interfaces are supported'); + + if (document.createEvent) { + oEvent = document.createEvent(eventType); + if (eventType == 'HTMLEvents') { + oEvent.initEvent(eventName, options.bubbles, options.cancelable); + } + else { + oEvent.initMouseEvent(eventName, options.bubbles, options.cancelable, document.defaultView, + options.button, options.pointerX, options.pointerY, options.pointerX, options.pointerY, + options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, options.button, element); + } + element.dispatchEvent(oEvent); + } + else { + options.clientX = options.pointerX; + options.clientY = options.pointerY; + oEvent = Object.extend(document.createEventObject(), options); + element.fireEvent('on' + eventName, oEvent); + } + return element; + } + + Element.addMethods({ simulate: Event.simulate }); +})() +function phi4z(t,i,s,e,o,n,a,r,h){var l,c,m,u,d,p,_,f,P,y;for(h=n,y=1;15>=y;y++)if(l=Math.sin(h),m=Math.tan(h),r=m*Math.sqrt(1-t*l*l),c=Math.sin(2*h),u=i*h-s*c+e*Math.sin(4*h)-o*Math.sin(6*h),d=i-2*s*Math.cos(2*h)+4*e*Math.cos(4*h)-6*o*Math.cos(6*h),p=2*u+r*(u*u+a)-2*n*(r*u+1),_=t*c*(u*u+a-2*n*u)/(2*r),f=2*(n-u)*(r*d-2/c)-2*d,P=p/(_+f),h+=P,1e-10>=Math.abs(P))return h;return Proj4js.reportError("phi4z: No convergence"),null}function e4fn(t){var i,s;return i=1+t,s=1-t,Math.sqrt(Math.pow(i,i)*Math.pow(s,s))}var Proj4js={defaultDatum:"WGS84",transform:function(t,i,s){if(!t.readyToUse)return this.reportError("Proj4js initialization for:"+t.srsCode+" not yet complete"),s;if(!i.readyToUse)return this.reportError("Proj4js initialization for:"+i.srsCode+" not yet complete"),s;if(t.datum&&i.datum&&((t.datum.datum_type==Proj4js.common.PJD_3PARAM||t.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=i.datumCode||(i.datum.datum_type==Proj4js.common.PJD_3PARAM||i.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=t.datumCode)){var e=Proj4js.WGS84;this.transform(t,e,s),t=e}return"enu"!=t.axis&&this.adjust_axis(t,!1,s),"longlat"==t.projName?(s.x*=Proj4js.common.D2R,s.y*=Proj4js.common.D2R):(t.to_meter&&(s.x*=t.to_meter,s.y*=t.to_meter),t.inverse(s)),t.from_greenwich&&(s.x+=t.from_greenwich),s=this.datum_transform(t.datum,i.datum,s),i.from_greenwich&&(s.x-=i.from_greenwich),"longlat"==i.projName?(s.x*=Proj4js.common.R2D,s.y*=Proj4js.common.R2D):(i.forward(s),i.to_meter&&(s.x/=i.to_meter,s.y/=i.to_meter)),"enu"!=i.axis&&this.adjust_axis(i,!0,s),s},datum_transform:function(t,i,s){return t.compare_datums(i)?s:t.datum_type==Proj4js.common.PJD_NODATUM||i.datum_type==Proj4js.common.PJD_NODATUM?s:((t.es!=i.es||t.a!=i.a||t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM||i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&(t.geodetic_to_geocentric(s),(t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM)&&t.geocentric_to_wgs84(s),(i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&i.geocentric_from_wgs84(s),i.geocentric_to_geodetic(s)),s)},adjust_axis:function(t,i,s){for(var e,o,n=s.x,a=s.y,r=s.z||0,h=0;3>h;h++)if(!i||2!=h||void 0!==s.z)switch(0==h?(e=n,o="x"):1==h?(e=a,o="y"):(e=r,o="z"),t.axis[h]){case"e":s[o]=e;break;case"w":s[o]=-e;break;case"n":s[o]=e;break;case"s":s[o]=-e;break;case"u":void 0!==s[o]&&(s.z=e);break;case"d":void 0!==s[o]&&(s.z=-e);break;default:return alert("ERROR: unknow axis ("+t.axis[h]+") - check definition of "+t.projName),null}return s},reportError:function(){},extend:function(t,i){if(t=t||{},i)for(var s in i){var e=i[s];void 0!==e&&(t[s]=e)}return t},Class:function(){for(var t,i=function(){this.initialize.apply(this,arguments)},s={},e=0;arguments.length>e;++e)t="function"==typeof arguments[e]?arguments[e].prototype:arguments[e],Proj4js.extend(s,t);return i.prototype=s,i},bind:function(t,i){var s=Array.prototype.slice.apply(arguments,[2]);return function(){var e=s.concat(Array.prototype.slice.apply(arguments,[0]));return t.apply(i,e)}},scriptName:"proj4js-combined.js",defsLookupService:"http://spatialreference.org/ref",libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;for(var t=this.scriptName,i=t.length,s=document.getElementsByTagName("script"),e=0;s.length>e;e++){var o=s[e].getAttribute("src");if(o){var n=o.lastIndexOf(t);if(n>-1&&n+i==o.length){this.libPath=o.slice(0,-i);break}}}return this.libPath||""},loadScript:function(t,i,s,e){var o=document.createElement("script");o.defer=!1,o.type="text/javascript",o.id=t,o.src=t,o.onload=i,o.onerror=s,o.loadCheck=e,/MSIE/.test(navigator.userAgent)&&(o.onreadystatechange=this.checkReadyState),document.getElementsByTagName("head")[0].appendChild(o)},checkReadyState:function(){"loaded"==this.readyState&&(this.loadCheck()?this.onload():this.onerror())}};Proj4js.Proj=Proj4js.Class({readyToUse:!1,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:!1,queue:null,initialize:function(t,i){if(this.srsCodeInput=t,this.queue=[],i&&this.queue.push(i),t.indexOf("GEOGCS")>=0||t.indexOf("GEOCCS")>=0||t.indexOf("PROJCS")>=0||t.indexOf("LOCAL_CS")>=0)return this.parseWKT(t),this.deriveConstants(),this.loadProjCode(this.projName),void 0;if(0==t.indexOf("urn:")){var s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0) +},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null; +switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return 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t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null +},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return "marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore() +}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c,n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag") +},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this),this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document); +var Settings = Class.create({ + initialize: function(defaultHost, defaultPort){ + if(!this.getHost()){ this.setHost(defaultHost)} + if(!this.getPort()){ this.setPort(defaultPort)} + }, + + getHost: function(){ + return this.get('host') + }, + + getPort: function(){ + return this.get('port') + }, + + setHost: function(value){ + return this.set('host', value) + }, + + setPort: function(value){ + return this.set('port', value) + }, + + get: function(property){ + return localStorage.getItem(property) + }, + + set: function(property, value){ + return localStorage.setItem(property, value) + } +}) +var Telemachus = Class.create({ + initialize: function(host, port){ + this.updateConnection(host, port) + this.receiverFunctions = [] + this.subscribedFields = {} + this.orbitingBodies = this.getOrbitalBodies() + this.rate = 500 + + this.loopTimeout = setTimeout(this.poll.bind(this), this.rate) + }, + + url: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/datalink" + }, + + updateConnection: function(host, port){ + this.host = host + this.port = port + }, + + addReceiverFunction: function(func){ + this.receiverFunctions.push(func) + }, + + subscribeToData: function(fields){ + for (var i = fields.length - 1; i >= 0; i--) { + var field = fields[i] + this.subscribedFields[field] = field + }; + }, + + dispatchMessages: function(data){ + for (var i = this.receiverFunctions.length - 1; i >= 0; i--) { + try{ + this.receiverFunctions[i](data) + } catch(e){ + console.error(e) + } + }; + }, + + send: function(message){ + this.socket.send(JSON.stringify(message)) + }, + + getOrbitalBodyInfo: function(name){ + var properties = this.orbitingBodies[name] + + if(properties){ + return Object.extend({name: name}, properties) + } else{ + return null + } + }, + + notifyIfLOS: function(request){ + if(request.transport.status == 0){ + document.fire('telemachus:loss-of-signal') + return true + } + return false + }, + + prepareParams: function(params){ + var normalizedParams = [] + Object.keys(params).forEach(function(field){ + var sanitizedFieldName = field.replace("[", "{").replace("]","}") + normalizedParams.push(sanitizedFieldName + "=" + field) + }) + return normalizedParams + }, + + convertData: function(rawData){ + var data = {} + var startBracesRegexp = /\{/g + var endBracesRegexp = /\}/g + + Object.keys(rawData).forEach(function(key){ + var convertedFieldName = key.replace(startBracesRegexp, "[").replace(endBracesRegexp, "]") + data[convertedFieldName] = rawData[key] + }) + + return data + }, + + poll: function(){ + var params = this.prepareParams(this.subscribedFields) + var requestURL = this.url() + "?" + params.join("&") + + new Ajax.Request(requestURL, { + method: "get", + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + + this.dispatchMessages(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this), + onComplete: function(response){ + setTimeout(this.poll.bind(this),this.rate); + }.bind(this) + }) + }, + + sendMessage: function(params, callback){ + new Ajax.Request(this.url(), { + method: "post", + postBody: JSON.stringify(params), + // parameters: params, + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + cameraURL: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/cameras" + }, + + getCameraList: function(callback){ + new Ajax.Request(this.cameraURL(), { + method: "get", + // parameters: params, + onSuccess: function(response){ + var data = JSON.parse(response.responseText) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + getOrbitalBodies: function(){ + return { + "Sun" : { + id: 0, + referenceBodyName: null, + mapBody: null, + atmosphericRadius: 0, + color: '#FFFF00', + surfaceGravity: 17.1 //m/s^2, + }, + "Kerbin" : { + id: 1, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.KERBIN, + atmosphericRadius: 70000, + color: '#4a5472', + surfaceGravity: 9.81 //m/s^2 + }, + "Mun" : { + id: 2, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MUN, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.63 //m/s^2 + }, + "Minmus" : { + id: 3, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MINMUS, + color: '#98f2c5', + atmosphericRadius: 0, + surfaceGravity: 0.491 //m/s^2 + }, + "Moho" : { + id: 4, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.MOHO, + atmosphericRadius: 0, + color: '#fdc39e', + surfaceGravity: 2.70 //m/s^2 + }, + "Eve" : { + id: 5, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EVE, + atmosphericRadius: 90000, + color: '#c394fe', + surfaceGravity: 16.7 //m/s^2 + }, + "Duna" : { + id: 6, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DUNA, + atmosphericRadius: 50000, + color: '#fc5e49', + surfaceGravity: 2.94 //m/s^2 + }, + "Ike" : { + id: 7, + referenceBodyName: "Duna", + mapBody: L.KSP.CelestialBody.IKE, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.10 //m/s^2 + }, + "Jool" : { + id: 8, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.JOOL, + atmosphericRadius: 200000, + color: '#C5DCAB', + surfaceGravity: 7.85 //m/s^2 + }, + "Laythe" : { + id: 9, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.LAYTHE, + atmosphericRadius: 50000, + color: '#a8b4fe', + surfaceGravity: 7.85 //m/s^2 + }, + "Vall" : { + id: 10, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.VALL, + atmosphericRadius: 0, + color: '#b0f4fe', + surfaceGravity: 2.31 //m/s^2 + }, + "Bop" : { + id: 11, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.BOP, + atmosphericRadius: 0, + color: '#c64605', + surfaceGravity: 0.589 //m/s^2 + }, + "Tylo" : { + id: 12, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.TYLO, + atmosphericRadius: 0, + color: '#fdf7ed', + surfaceGravity: 7.85 //m/s^2 + }, + "Gilly" : { + id: 13, + referenceBodyName: "Eve", + mapBody: L.KSP.CelestialBody.GILLY, + atmosphericRadius: 0, + color: '#fdcbb1', + surfaceGravity: 0.049 //m/s^2 + }, + "Pol" : { + id: 14, + referenceBodyName: "Pol", + mapBody: L.KSP.CelestialBody.POL, + atmosphericRadius: 0, + color: '#fec681', + surfaceGravity: 0.373 //m/s^2 + }, + "Dres" : { + id: 15, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DRES, + atmosphericRadius: 0, + color: '#fef8f9', + surfaceGravity: 1.13 //m/s^2 + }, + "Eeloo" : { + id: 16, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EELOO, + atmosphericRadius: 0, + color: '#e5fafe', + surfaceGravity: 1.69 //m/s^2 + } + } + } +}) +var TitleBar = Class.create({ + initialize: function(datalink, title_bar_id){ + this.datalink = datalink + this.title_bar_id = title_bar_id + this.title_bar = $(this.title_bar_id) + this.initializeLOSNotifier() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"])) + this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"])) + + this.title_bar.down("#mission-time").removeClassName("loss-of-signal") + }.bind(this)) + }, + + initializeLOSNotifier:function(){ + document.observe('telemachus:loss-of-signal', function(){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#mission-time").update("⚠ LOS ⚠") + this.title_bar.down("#mission-time").addClassName("loss-of-signal") + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 't.timeWarp', 't.universalTime', 'v.missionTime' + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ButtonIndicator = Class.create({ + initialize: function(datalink, indicatorId, apiButtonString){ + this.datalink = datalink + this.indicatorId = indicatorId + this.indicator = $(this.indicatorId) + this.apiButtonString = apiButtonString + this.initializeDatalink() + }, + + update: function(data){ + if(data[this.apiButtonString] == true){ + this.indicator.addClassName("on") + } else{ + this.indicator.removeClassName("on") + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([this.apiButtonString]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ReadoutTable = Class.create({ + initialize: function(datalink, tableId, dataRows){ + this.datalink = datalink + this.tableId = tableId + this.table = $(this.tableId) + this.dataRows = dataRows + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.formatter(data[row.value])) + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + var dataValues = this.dataRows.map(function(dataRow){ + return dataRow.value + }) + + this.datalink.subscribeToData(dataValues) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ResourceMonitor = Class.create({ + initialize: function(datalink, resourceName, options){ + this.datalink = datalink + this.resourceName = resourceName + this.options = Object.extend({ + currentStageProgressBar: null, + totalProgressBar: null, + valuePrefix: null + }, options) + + this.resourceStrings = this.buildResourceStrings() + + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.options.totalProgressBar){ + this.options.totalProgressBar.value = data[this.resourceStrings.totalAvailable] + this.options.totalProgressBar.max = data[this.resourceStrings.totalMax] + } + + if(this.options.currentStageProgressBar){ + this.options.currentStageProgressBar.value = data[this.resourceStrings.currentStageAvailable] + this.options.currentStageProgressBar.max = data[this.resourceStrings.currentStageMax] + } + + this.updateValue("-total-value", data[this.resourceStrings.totalAvailable]) + this.updateValue("-total-max", data[this.resourceStrings.totalMax]) + + this.updateValue("-current-stage-value", data[this.resourceStrings.currentStageAvailable]) + this.updateValue("-current-stage-max", data[this.resourceStrings.currentStageMax]) + }.bind(this)) + }, + + updateValue: function(id, value){ + if($(this.options.valuePrefix + id)){ + if(value < 0){ + $(this.options.valuePrefix + id).update("NA") + } else{ + $(this.options.valuePrefix + id).update(value.toFixed(2)) + } + } + }, + + buildResourceStrings: function(){ + return { + totalAvailable: "r.resource["+ this.resourceName +"]", + totalMax: "r.resourceMax["+ this.resourceName +"]", + currentStageAvailable: "r.resourceCurrent["+ this.resourceName +"]", + currentStageMax: "r.resourceCurrentMax["+ this.resourceName +"]", + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + this.resourceStrings.totalAvailable, + this.resourceStrings.totalMax, + this.resourceStrings.currentStageAvailable, + this.resourceStrings.currentStageMax + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var DataTable = Class.create({ + initialize: function(tableID, dataRows){ + this.tableID = tableID + this.table = $(this.tableID) + this.dataRows = dataRows + }, + + update: function(){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.value) + }.bind(this)) + }.bind(this)) + }, + + clear: function(){ + window.requestAnimationFrame(function(){ + this.dataRows = [] + this.table.innerHTML = "" + }.bind(this)) + } +}) +var AtmosphericDensityGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + this.func = function(x){return Math.log(2.0 * x)} + }, + + update: function(data){ + var max = this.func(100) + var value = this.func(data['v.atmosphericPressure'] * 100) + if(!isFinite(value)){ value = 0 } + + this.gauge.value = value + this.gauge.max = max + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.atmosphericPressure']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ThrottleGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + }, + + update: function(data){ + this.gauge.value = data['f.throttle'] * 100 + this.gauge.max = 100 + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['f.throttle']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var OrbitalMath = { + partsOfUniversalDateTime: function(time){ + var parts = {} + if (time == null) { + time = 0; + } + parts.year = ((time / (365 * 24 * 3600)) | 0) + 1; + time %= 365 * 24 * 3600; + parts.day = ((time / (24 * 3600)) | 0) + 1; + time %= 24 * 3600; + parts.universalTime = time + + parts.hour = (time / 3600) | 0; + time %= 3600; + parts.minutes = (time / 60) | 0; + parts.seconds = (time % 60 | 0).toFixed(); + + return parts + }, + + calculateGMSTInDegrees: function(universalDateTime){ + var timeParts = partsOfUniversalDateTime(universalDateTime) + var G = 6.697374558 + var dayFactor = 0.06570982441908 + var timeFactor = 1.00273790935 + return G + (dayFactor * timeParts.day) + (timeFactor * timeParts.hour) + }, + + eccentricAnomalyFromTrueAnomalyAndEcentricity: function(trueAnomaly, eccentricity){ + return 2 * Math.atan(Math.sqrt((1-eccentricity)/(1+eccentricity)) * Math.tan(trueAnomaly/2)) + }, + + meanMotionFromGravitationalParametersAndSemimajorAxis: function(gravitationalParameter, semiMajorAxis, orbitalPeriod){ + // console.log("mu : " + gravitationalParameter + " SMA : " + semiMajorAxis) + // return orbitalPeriod * Math.sqrt(gravitationalParameter/(4 * Math.pow(Math.PI, 2) * Math.pow(semiMajorAxis, 3))) + return Math.sqrt(gravitationalParameter/Math.pow(semiMajorAxis, 3)) + }, + + meanAnomalyFromEccentricAnomalyAndEccentricity: function(eccentricAnomaly, eccentricity){ + return eccentricAnomaly - eccentricity * Math.sin(eccentricAnomaly) + }, + + meanAnomalyAtTimeAndMeanMotion: function(meanMotion, startTime, endTime, originalMeanAnomaly){ + var deltaT = endTime - startTime + return originalMeanAnomaly + meanMotion * deltaT + }, + + estimateEccentricAnomalyFromMeanAnomalyAndEccentricity: function(meanAnomaly, eccentricity){ + var error = 100 + var eccentricAnomaly1 = meanAnomaly + + while(error > 0.00000000001){ + var newEccentricAnomaly = meanAnomaly + (eccentricity * Math.sin(eccentricAnomaly1)) + error = Math.abs(newEccentricAnomaly - eccentricAnomaly1) + eccentricAnomaly1 = newEccentricAnomaly + } + return eccentricAnomaly1 + }, + + trueAnomalyFromEccentricAnomalyAndEccentricity: function(eccentricAnomaly, eccentricity, meanAnomaly){ + // var factor1 = Math.sqrt(1.0 - Math.pow(eccentricity, 2)) * Math.sin(eccentricAnomaly) + // var factor2 = 1 - eccentricity * Math.cos(eccentricAnomaly) + + // if(longitudeOfAscendingNodeInDegrees > 90 && longitudeOfAscendingNodeInDegrees <= 360){ + // var inversion = Math.toRadians(360) + // } else{ + // var inversion = 0 + // } + + var x = Math.sqrt(1 - eccentricity) * Math.cos(eccentricAnomaly/2) + var y = Math.sqrt(1 + eccentricity) * Math.sin(eccentricAnomaly/2) + + return 2 * Math.atan2(y,x) + + // return Math.asin(factor1/factor2) + }, + + findSemiLatusRectum: function(semiMajorAxis, eccentricity){ + // var x = semiMajorAxis * (1 - Math.pow(eccentricity, 2)) + // console.log("semi latus rectum: " + x) + + var apoapsis = 320565.458678732 + var periapsis = 102454.341836878 + + return (2 * apoapsis * periapsis ) / (apoapsis + periapsis) + // return x + }, + + findPolarEquationOfConic: function(semiMajorAxis, eccentricity, trueAnomaly){ + var p = this.findSemiLatusRectum(semiMajorAxis, eccentricity) + // console.log("p: " + p) + // console.log("factor: " + (1 + eccentricity * Math.cos(trueAnomaly))) + return p/(1 + eccentricity * Math.cos(trueAnomaly)) + }, + + positionVectorInPQWFrame: function(semiMajorAxis, eccentricity, trueAnomaly){ + var r = this.findPolarEquationOfConic(semiMajorAxis, eccentricity, trueAnomaly) + var vector = {} + vector.p = r * Math.cos(trueAnomaly) + vector.q = r * Math.sin(trueAnomaly) + vector.w = 0 + // console.log("trueAnomaly: " + trueAnomaly) + // console.log("r: " + r) + // console.log(JSON.stringify(vector)) + return vector + }, + + velocityVectorInPQWFrame: function(semiMajorAxis, eccentricity, trueAnomaly, gravitationalParameter){ + var p = findSemiLatusRectum(semiMajorAxis, eccentricity) + var factor = Math.sqrt(gravitationalParameter/p) + var vector = {} + vector.p = -Math.sin(trueAnomaly) + vector.q = eccentricity + Math.cos(trueAnomaly) + vector.w = 0 + return vector + }, + + transformVector: function(matrix, vector){ + var vectorKeys = Object.keys(vector) + var newVector = {} + //iterate through the rows of the matrix + for (var i = 0; i < matrix.length; i++) { + var row = matrix[i] + var derivativeVector = vectorKeys[i] + //iterate through the columns + for (var j = 0; j < vectorKeys.length; j++) { + var currentKey = vectorKeys[j] + if(!newVector[derivativeVector]){ newVector[derivativeVector] = 0 } + newVector[derivativeVector] += vector[currentKey] * row[j] + } + } + return newVector + }, + + // Thank god for: https://en.wikipedia.org/wiki/Perifocal_coordinate_system + transformPositionPQWVectorToIJKFrame: function(vector, inclination, longitudeOfAscendingNode, argumentOfPeriapsis){ + var vectorIJK = {} + var omega = longitudeOfAscendingNode + var w = argumentOfPeriapsis + var i = inclination + + //Column, row order. First level is columns, each column has N rows + var transformationMatrix = [ + [ + // 1 1 + Math.cos(omega) * Math.cos(w) - Math.sin(omega) * Math.sin(w) * Math.cos(i), + // 1 2 + -Math.cos(omega) * Math.sin(w) - Math.sin(omega)* Math.cos(w) * Math.cos(i), + // 1 2 + Math.sin(omega) * Math.sin(i) + ], + [ + // 2 1 + Math.sin(omega) * Math.cos(w) + Math.cos(omega) * Math.sin(w) * Math.cos(i), + // 2 2 + -Math.sin(omega) * Math.sin(w) + Math.cos(omega) * Math.cos(w) * Math.cos(i), + // 2 3 + -Math.cos(omega) * Math.sin(i), + ], + [ + // 3 1 + Math.sin(w) * Math.sin(i), + // 3 2 + Math.cos(w) * Math.sin(i), + // 3 3 + Math.cos(i) + ] + ] + + var transformedPQW = this.transformVector(transformationMatrix, vector) + vectorIJK.i = transformedPQW.p + vectorIJK.j = transformedPQW.q + vectorIJK.k = transformedPQW.w + + return vectorIJK + }, + + findLatitudeOfPositionUnitVector: function(vector){ + var x = Math.sqrt(Math.pow(vector.i, 2) + Math.pow(vector.j, 2)) + var z = vector.k + + return Math.atan(z/x) + }, + + angularFrequencyOfBody: function(period){ + return (2 * Math.PI)/period + }, + + calculateGMSTInRadiansForOrigin: function(vector, longitude){ + var theta = Math.atan(vector.j/vector.i) + return theta - longitude + }, + + findLongitudeOfPositonUnitVector: function(vector, angularVelocityOfPlanet, startTime, endTime, GMSTInRadians){ + var deltaT = endTime - startTime + var quadrant = vector.j > 0 ? 1 : -1 + var theta = Math.atan(vector.j/vector.i) + return theta - GMSTInRadians - (angularVelocityOfPlanet * deltaT) + }, + + TWR: function(thrust, totalMass, surfaceGravity){ + return (thrust)/(totalMass * surfaceGravity) + }, + + MaxTWR: function(maxAcceleration, surfaceGravity){ + return maxAcceleration/surfaceGravity + }, + + secondsToUseFuelAtCurrentThrust: function(massOfFuel, thrust, isp){ + if(thrust <= 0 || isp <= 0){ return -1} + return (massOfFuel)/((thrust/isp) * (1/9.81)) + }, + + // returns in tons + weightOfFuelUsedDuringBurn: function(thrust, isp, deltaT){ + return (thrust/isp) * (1/9.81) * deltaT; + }, + + deltaVForBurn: function(thrust, startMass, endMass, deltaT){ + if(deltaT > 0 && startMass > endMass && startMass > 0 && endMass > 0){ + return thrust * deltaT / (startMass - endMass) * Math.log(startMass/endMass) + } else { + return 0.0 + } + } +} +var CurrentStageBurnInfo = Class.create({ + initialize: function(datalink, atmoTableID, vacuumTableID){ + this.datalink = datalink + this.atmoTableID = atmoTableID + this.vacuumTableID = vacuumTableID + + this.atmoDataTable = new DataTable(this.atmoTableID, []) + this.vacuumDataTable = new DataTable(this.vacuumTableID, []) + + this.currentStageAtmo = null + this.currentStageVacuum = null + this.currentBody = null + this.initializeDatalink() + }, + + update: function(data){ + // don't do anything if we don't have any staging info + if(!data['mj.stagingInfo']){return } + + //update the body as necessary + if(this.currentBody == null || this.currentBody.name != data['v.body']){ + this.currentBody = this.datalink.getOrbitalBodyInfo(data['v.body']) + } + + // Calculate the info for the current stage in Atmo + if(data['mj.stagingInfo']["atmo"]){ + //The current stage is always the last stage + this.currentStageAtmo = this.calculateStageInfo( + data['mj.stagingInfo']['atmo'].last(), data + ) + } + + // Calculate the info for the current stage in a Vaccuum + if(data['mj.stagingInfo']["vacuum"]){ + //The current stage is always the last stage + this.currentStageVacuum = this.calculateStageInfo( + data['mj.stagingInfo']['vacuum'].last(), data + ) + } + + // Now update the tables + this.atmoDataTable.dataRows = this.dataRowsForStage( + this.currentStageAtmo, data + ) + + this.vacuumDataTable.dataRows = this.dataRowsForStage( + this.currentStageVacuum, data + ) + + this.atmoDataTable.update() + this.vacuumDataTable.update() + }, + + subscribeToBodyData: function(data){ + this.currentBody = this.datalink.getOrbitalBodyInfo(data['v.body']) + this.datalink.subscribeToData([ + 'b.o.gravParameter[' + this.currentBody.id + ']' + ]) + }, + + calculateStageInfo: function(stage, data){ + stage["currentThrust"] = stage["startThrust"] * data['f.throttle'] + stage["currentTWR"] = OrbitalMath.TWR(stage["currentThrust"], + stage["startMass"], this.currentBody.surfaceGravity + ) + + stage["timeUntilEmpty"] = OrbitalMath.secondsToUseFuelAtCurrentThrust( + stage["resourceMass"], stage["currentThrust"], stage["isp"] + ) + + return stage + }, + + dataRowsForStage: function(stage, data){ + var timeUntilEmpty = stage["timeUntilEmpty"] <= 0 ? "NA" : DataFormatters.timeString(stage["timeUntilEmpty"]) + return [ + { + label: "Current Thrust", + value: DataFormatters.newtonsString(stage["currentThrust"]) + " (" + DataFormatters.percentageString(data['f.throttle']) + ")" + }, + { + label: "TWR", + value: DataFormatters.plainNumberString(stage["currentTWR"]) + }, + { + label: "Remaining Fuel", + value: DataFormatters.tonnageString(stage["resourceMass"]) + }, + { + label: "Time until empty", + value: timeUntilEmpty + } + ] + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['mj.stagingInfo', 'f.throttle', 'v.body']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var StagingInfoTable = Class.create({ + initialize: function(datalink, stagingInfoTableID){ + this.datalink = datalink + this.stagingInfoTableID = stagingInfoTableID + + this.stagingInfoTable = $(this.stagingInfoTableID) + this.stagingInfoTableHeader = null + this.stagingInfoTableBody = null + + this.currentBody = null + + this.initializeTable() + this.initializeDatalink() + }, + + update: function(data){ + if(!data['mj.stagingInfo']){ + this.stagingInfoTableBody.update("") + return + } + + //update the body as necessary + if(this.currentBody == null || this.currentBody.name != data['v.body']){ + this.currentBody = this.datalink.getOrbitalBodyInfo(data['v.body']) + } + + var stagingInfo = data['mj.stagingInfo'] + var stages = stagingInfo['atmo'].length + if(stages <= 0){ return } + + var documentFragment = document.createDocumentFragment() + for (var i = 0; i < stages; i++) { + var stageAtmo = stagingInfo["atmo"][i] + var stageVacuum = stagingInfo["vacuum"][i] + + var row = document.createElement("tr") + + var thrust = Math.min(stageAtmo["startThrust"], + stageVacuum["startThrust"] + ) + + var TWR = OrbitalMath.TWR(thrust, stageAtmo["startMass"], + this.currentBody.surfaceGravity + ) + + if(isNaN(TWR)){ TWR = 0.00 } + + var maxAccel = Math.min(stageAtmo["maxAccel"],stageVacuum["maxAccel"]) + + var MaxTWR = OrbitalMath.MaxTWR(maxAccel, + this.currentBody.surfaceGravity + ) + + if(isNaN(MaxTWR)){ MaxTWR = 0.00 } + + var ISP = Math.min(stageAtmo["isp"],stageVacuum["isp"]) + + var atmoDeltaV = stageAtmo["deltaV"] + var vacuumDeltaV = stageVacuum["deltaV"] + + var time = Math.min(stageAtmo["deltaTime"],stageVacuum["deltaTime"]) + + this.addColumnToRow(row, i) //stage + //start mass + this.addColumnToRow(row, DataFormatters.tonnageString(stageAtmo["startMass"])) + //end mass + this.addColumnToRow(row, DataFormatters.tonnageString(stageAtmo["endMass"])) + + //staged mass + this.addColumnToRow(row, DataFormatters.tonnageString(stageAtmo["stagedMass"])) + + //burned mass + this.addColumnToRow(row, DataFormatters.tonnageString(stageAtmo["resourceMass"])) + + //TWR + this.addColumnToRow(row, DataFormatters.plainNumberString(TWR)) + + //Max TWR + this.addColumnToRow(row, DataFormatters.plainNumberString(MaxTWR)) + + //ISP + this.addColumnToRow(row, DataFormatters.plainNumberString(ISP)) + + //atmo delta v + this.addColumnToRow(row, DataFormatters.velocityString(atmoDeltaV)) + + //vacuum delta v + this.addColumnToRow(row, DataFormatters.velocityString(vacuumDeltaV)) + + // time + this.addColumnToRow(row, DataFormatters.timeString(time)) + + documentFragment.appendChild(row) + } + + window.requestAnimationFrame(function(){ + this.stagingInfoTableBody.innerHTML = "" + this.stagingInfoTableBody.appendChild(documentFragment) + }.bind(this)) + }, + + addColumnToRow: function(row, columnValue){ + row.appendChild(document.createElement("td").update(columnValue)) + }, + + initializeTable: function(){ + var documentFragment = document.createDocumentFragment() + this.stagingInfoTableHeader = document.createElement("thead") + var headerRow = this.stagingInfoTableHeader.appendChild(document.createElement("tr")) + + var columns = ["Stage", "Start Mass", "End Mass", "Staged Mass", + "Burned Mass", "TWR", "Max TWR", "ISP", "Atmo ΔV", "Vac ΔV", + "Time" + ] + + for (var i = 0; i < columns.length; i++) { + var name = columns[i] + var element = document.createElement("th") + element.update(name) + headerRow.appendChild(element) + }; + + this.stagingInfoTableBody = document.createElement("tbody") + + documentFragment.appendChild(this.stagingInfoTableHeader) + documentFragment.appendChild(this.stagingInfoTableBody) + + this.stagingInfoTable.appendChild(documentFragment) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['mj.stagingInfo', 'v.body']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) \ No newline at end of file diff --git a/public/assets/stylesheets/application.css b/public/assets/stylesheets/application.css index 651dc75..83a7ff8 100644 --- a/public/assets/stylesheets/application.css +++ b/public/assets/stylesheets/application.css @@ -265,6 +265,10 @@ h1{ text-align: center; } +.gauge .readout-display h2{ + text-shadow: none; +} + .readout-display input, .readout-display button, .readout-display select{ border: 2px solid #FD7E23; background-color: #3A1604; diff --git a/public/assets/stylesheets/ascension.css b/public/assets/stylesheets/ascension.css index 30df3c9..1ac8d1c 100644 --- a/public/assets/stylesheets/ascension.css +++ b/public/assets/stylesheets/ascension.css @@ -69,3 +69,19 @@ text-align: right; } +.camera{ + height: 250px; + width: 300px; + margin-left: 10px; + margin-right: 10px; +} + +.camera .readout-display{ + min-height: 200px; + min-width: 200px; +} + +.camera .camera-image-wrapper, #camera-image{ + width: 160px; + height: 160px; +} \ No newline at end of file diff --git a/public/assets/stylesheets/camera.css b/public/assets/stylesheets/camera.css new file mode 100644 index 0000000..c24079c --- /dev/null +++ b/public/assets/stylesheets/camera.css @@ -0,0 +1,19 @@ +.camera{ + height: 600px; + width: 600px; + margin: auto; +} + +.camera .readout-display{ + min-height: 500px; + min-width: 500px; +} + +.camera .camera-image-wrapper, #camera-image{ + width: 500px; + height: 500px; +} + +.scanlines:after { + background-size: 100% 3px; +} \ No newline at end of file diff --git a/public/assets/stylesheets/camera_module.css b/public/assets/stylesheets/camera_module.css new file mode 100644 index 0000000..bcc0bd9 --- /dev/null +++ b/public/assets/stylesheets/camera_module.css @@ -0,0 +1,156 @@ + +.camera .camera-list-button-wrapper{ + text-align: right; +} + +.camera button#show-camera-list{ + margin-top: 5px; + padding: 3px; + + font-family: 'AeroMatics Display Bold'; + font-size: 17px; + + cursor: pointer; + border: 0px solid #000000; + /*color: hsl(0,0%,90%);*/ + + color: hsla(0,0%,20%,1); + text-shadow: hsla(0,0%,40%,.5) 0 -1px 0, hsla(0,0%,100%,.6) 0 1px 1px; + + /*background: #4A4A4A;*/ + border: 3px solid #4A4A4A; + box-shadow: 0px 2px 4px 0px rgba(0,0,0,0.50); + border-radius: 3px; +} + +.camera .readout-display{ + min-width: 300px; + min-height: 300px; + position: relative; + overflow: hidden; +} + +.camera .readout-display h2{ + margin-bottom: 5px; + margin-top: 0px; +} + +.camera .readout-display ul{ + list-style: none; + padding: 0px; + margin-top: 0px; + margin-bottom: 0px; +} + +.camera .readout-display ul li{ + margin-bottom: 5px; +} + +.camera .readout-display ul button{ + width: 100%; + cursor: pointer; + font-weight: bold; +} + +.camera .readout-display ul button.selected, .camera .readout-display ul button:active{ + color: #642607; + background-color: #FD7E23; +} + +.camera .camera-selector{ + height: 100%; + overflow-y: scroll; +} + +.camera .camera-display { + text-align: center; +} + +.camera .camera-image-wrapper{ + display: inline-block; + width: 300px; + height: 300px; + border: 2px solid #FD7E23; + border-radius: 3px; +} + +.camera .camera-image-wrapper img{ + -webkit-filter: brightness(1.3); +} + +.camera .camera-selector{ + background-color: #3A1604; + position: absolute; + right: 0; + left: 0; + margin-left: 5px; + margin-right: 5px; + z-index: 3; + + transform: translateY(0%); + + -webkit-transition: all 600ms cubic-bezier(0.785, 0.135, 0.15, 0.86); + transition: all 600ms cubic-bezier(0.785, 0.135, 0.15, 0.86); +} + +.camera .camera-selector.hidden{ + display: inherit; + transform: translateY(110%); + -webkit-transform: translateY(110%); +} + +.scanlines { + position: relative; + overflow: hidden; +} +.scanlines:before, .scanlines:after { + display: block; + pointer-events: none; + content: ''; + position: absolute; +} +.scanlines:before { + width: 100%; + height: 2px; + z-index: 1; + background: rgba(0, 0, 0, 0.3); + opacity: 0.75; + -webkit-animation: scanline 6s linear infinite; + animation: scanline 6s linear infinite; +} +.scanlines:after { + top: 0; + right: 0; + bottom: 0; + left: 0; + z-index: 1; + background: -webkit-linear-gradient(top, transparent 50%, rgba(0, 0, 0, 0.3) 51%); + background: linear-gradient(to bottom, transparent 50%, rgba(0, 0, 0, 0.3) 51%); + background-size: 100% 2px; + -webkit-animation: none; + animation: none; +} + +/* ANIMATE UNIQUE SCANLINE */ +@-webkit-keyframes scanline { + 0% { + -webkit-transform: translate3d(0, 200000%, 0); + transform: translate3d(0, 200000%, 0); + } +} +@keyframes scanline { + 0% { + -webkit-transform: translate3d(0, 200000%, 0); + transform: translate3d(0, 200000%, 0); + } +} +@-webkit-keyframes scanlines { + 0% { + background-position: 0 50%; + } +} +@keyframes scanlines { + 0% { + background-position: 0 50%; + } +} \ No newline at end of file diff --git a/public/assets/stylesheets/docking.css b/public/assets/stylesheets/docking.css index 8f51c51..72a4273 100644 --- a/public/assets/stylesheets/docking.css +++ b/public/assets/stylesheets/docking.css @@ -91,4 +91,8 @@ html, body, #content{ #docking-info{ margin-left: 5px; margin-right: 5px; +} + +#camera{ + margin-left: 5px; } \ No newline at end of file diff --git a/public/assets/stylesheets/landing.css b/public/assets/stylesheets/landing.css index b542fcc..3888e86 100644 --- a/public/assets/stylesheets/landing.css +++ b/public/assets/stylesheets/landing.css @@ -1,4 +1,4 @@ -#top-panel{ +#top-panel, #bottom-panel{ display: -webkit-box; /* OLD - iOS 6-, Safari 3.1-6 */ display: -moz-box; /* OLD - Firefox 19- (buggy but mostly works) */ display:-webkit-flex; @@ -10,6 +10,9 @@ justify-content: space-around; } +#bottom-panel div:last-child{ + flex-grow: 2; +} #gt-map-container{ margin-right: auto; @@ -75,4 +78,21 @@ #ablator-readout progress{ width: 100%; +} + +.camera{ + height: 300px; + width: 300px; + margin-left: 10px; + margin-right: 10px; +} + +.camera .readout-display{ + min-height: 200px; + min-width: 200px; +} + +.camera .camera-image-wrapper, #camera-image{ + width: 200px; + height: 200px; } \ No newline at end of file diff --git a/public/assets/stylesheets/mission-wall.css b/public/assets/stylesheets/mission-wall.css index 1caa77e..fc94576 100644 --- a/public/assets/stylesheets/mission-wall.css +++ b/public/assets/stylesheets/mission-wall.css @@ -40,7 +40,7 @@ transform-origin: left; } -#ground-track-wrapper{ +#ground-track-wrapper, #map-and-camera-wrapper{ margin-bottom: 10px; display: -webkit-box; /* OLD - iOS 6-, Safari 3.1-6 */ @@ -54,9 +54,17 @@ } -#orbital-map-container{ - width:50%; - flex-grow: 1; +#orbital-map-and-camera-container-test{ + display: -webkit-box; /* OLD - iOS 6-, Safari 3.1-6 */ + display: -moz-box; /* OLD - Firefox 19- (buggy but mostly works) */ + display:-webkit-flex; + display:-webkit-flexbox; + display:-ms-flex; + display: flex; + -webkit-flex-direction: row; + flex-direction: row; + + flex: 1; position: relative; } @@ -68,6 +76,8 @@ #orbital-map-container{ display: flex; flex-direction: column; + flex: 1 1 auto; + max-width: 50%; } #orbital-map{ @@ -84,4 +94,21 @@ #orbital-map-container .dg.main input{ font-family: sans-serif; +} + +.camera{ + height: 250px; + width: 300px; + margin-left: 10px; + margin-right: 10px; +} + +.camera .readout-display{ + min-height: 200px; + min-width: 200px; +} + +.camera .camera-image-wrapper, #camera-image{ + width: 150px; + height: 150px; } \ No newline at end of file diff --git a/public/assets/stylesheets/vessel-overview.css b/public/assets/stylesheets/vessel-overview.css index 3a54c7e..e03e963 100644 --- a/public/assets/stylesheets/vessel-overview.css +++ b/public/assets/stylesheets/vessel-overview.css @@ -120,6 +120,24 @@ width: 100%; } -#orbital-data{ +#orbital-data-and-buttons{ margin-left: auto; } + + +.camera{ + height: 250px; + width: 300px; + margin-left: 10px; + margin-right: 10px; +} + +.camera .readout-display{ + min-height: 200px; + min-width: 200px; +} + +.camera .camera-image-wrapper, #camera-image{ + width: 160px; + height: 160px; +} \ No newline at end of file diff --git a/public/assets/sysops.js b/public/assets/sysops.js index 9942ecc..cf94a0c 100644 --- a/public/assets/sysops.js +++ b/public/assets/sysops.js @@ -1,16 +1,8655 @@ -Math.toDegrees=function(angleInRadians){return angleInRadians*(180/Math.PI)};Math.toRadians=function(angleInDegrees){return 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headers={"X-Requested-With":"XMLHttpRequest","X-Prototype-Version":Prototype.Version,Accept:"text/javascript, text/html, application/xml, text/xml, */*"};if(this.method=="post"){headers["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)headers["Connection"]="close"}if(typeof this.options.requestHeaders=="object"){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))for(var i=0,length=extras.length;i=200&&status<300||status==304},getStatus:function(){try{if(this.transport.status===1223)return 204;return this.transport.status||0}catch(e){return 0}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=="Complete"){try{this._complete=true;(this.options["on"+response.status]||this.options["on"+(this.success()?"Success":"Failure")]||Prototype.emptyFunction)(response,response.headerJSON)}catch(e){this.dispatchException(e)}var contentType=response.getHeader("Content-type");if(this.options.evalJS=="force"||this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))this.evalResponse()}try{(this.options["on"+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch("on"+state,this,response,response.headerJSON)}catch(e){this.dispatchException(e)}if(state=="Complete"){this.transport.onreadystatechange=Prototype.emptyFunction}},isSameOrigin:function(){var m=this.url.match(/^\s*https?:\/\/[^\/]*/);return!m||m[0]=="#{protocol}//#{domain}#{port}".interpolate({protocol:location.protocol,domain:document.domain,port:location.port?":"+location.port:""})},getHeader:function(name){try{return this.transport.getResponseHeader(name)||null}catch(e){return null}},evalResponse:function(){try{return eval((this.transport.responseText||"").unfilterJSON())}catch(e){this.dispatchException(e)}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch("onException",this,exception)}});Ajax.Request.Events=["Uninitialized","Loading","Loaded","Interactive","Complete"];Ajax.Response=Class.create({initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if(readyState>2&&!Prototype.Browser.IE||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=String.interpret(transport.responseText);this.headerJSON=this._getHeaderJSON()}if(readyState==4){var xml=transport.responseXML;this.responseXML=Object.isUndefined(xml)?null:xml;this.responseJSON=this._getResponseJSON()}},status:0,statusText:"",getStatus:Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||""}catch(e){return""}},getHeader:Ajax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders()}catch(e){return null}},getResponseHeader:function(name){return this.transport.getResponseHeader(name)},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders()},_getHeaderJSON:function(){var json=this.getHeader("X-JSON");if(!json)return null;try{json=decodeURIComponent(escape(json))}catch(e){}try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||options.evalJSON!="force"&&!(this.getHeader("Content-type")||"").include("application/json")||this.responseText.blank())return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:container.success||container,failure:container.failure||(container.success?null:container)};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json)}.bind(this);$super(url,options)},updateContent:function(responseText){var receiver=this.container[this.success()?"success":"failure"],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion)}else options.insertion(receiver,responseText)}else receiver.update(responseText)}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=this.options.frequency||2;this.decay=this.options.decay||1;this.updater={};this.container=container;this.url=url;this.start()},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent()},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments)},updateComplete:function(response){if(this.options.decay){this.decay=response.responseText==this.lastText?this.decay*this.options.decay:1;this.lastText=response.responseText}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency)},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options)}});(function(GLOBAL){var UNDEFINED;var SLICE=Array.prototype.slice;var DIV=document.createElement("div");function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i');return el.tagName.toLowerCase()==="input"&&el.name==="x"}catch(err){return false}}();var oldElement=GLOBAL.Element;function Element(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&attributes.name){tagName="<"+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes)}if(!ELEMENT_CACHE[tagName])ELEMENT_CACHE[tagName]=Element.extend(document.createElement(tagName));var node=shouldUseCreationCache(tagName,attributes)?ELEMENT_CACHE[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes)}GLOBAL.Element=Element;Object.extend(GLOBAL.Element,oldElement||{});if(oldElement)GLOBAL.Element.prototype=oldElement.prototype;Element.Methods={ByTag:{},Simulated:{}};var methods={};var INSPECT_ATTRIBUTES={id:"id",className:"class"};function inspect(element){element=$(element);var result="<"+element.tagName.toLowerCase();var attribute,value;for(var property in INSPECT_ATTRIBUTES){attribute=INSPECT_ATTRIBUTES[property];value=(element[property]||"").toString();if(value)result+=" "+attribute+"="+value.inspect(true)}return result+">"}methods.inspect=inspect;function visible(element){return $(element).style.display!=="none"}function toggle(element,bool){element=$(element);if(Object.isUndefined(bool))bool=!Element.visible(element);Element[bool?"show":"hide"](element);return element}function hide(element){element=$(element);element.style.display="none";return element}function show(element){element=$(element);element.style.display="";return element}Object.extend(methods,{visible:visible,toggle:toggle,hide:hide,show:show});function remove(element){element=$(element);element.parentNode.removeChild(element);return element}var SELECT_ELEMENT_INNERHTML_BUGGY=function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML='';if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION"}el=null;return isBuggy}();var TABLE_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="test";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy}}catch(e){return true}}();var LINK_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("div");el.innerHTML="";var isBuggy=el.childNodes.length===0;el=null;return isBuggy}catch(e){return true}}();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3}catch(e){isBuggy=true}s=null;return isBuggy}();function update(element,content){element=$(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==="SCRIPT"&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element}if(ANY_INNERHTML_BUGGY){if(tagName in INSERTION_TRANSLATIONS.tags){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts());for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf("-1){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts(),true);for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else{element.innerHTML=content.stripScripts()}}else{element.innerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}function replace(element,content){element=$(element);if(content&&content.toElement){content=content.toElement()}else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts())}element.parentNode.replaceChild(content,element);return element}var INSERTION_TRANSLATIONS={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:["","
    ",1],TBODY:["","
    ",2],TR:["","
    ",3],TD:["
    ","
    ",4],SELECT:["",1]}};var tags=INSERTION_TRANSLATIONS.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});function replace_IE(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(tagName in INSERTION_TRANSLATIONS.tags){var nextSibling=Element.next(element);var fragments=getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);var iterator;if(nextSibling)iterator=function(node){parent.insertBefore(node,nextSibling)};else iterator=function(node){parent.appendChild(node)};fragments.each(iterator)}else{element.outerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}if("outerHTML"in document.documentElement)replace=replace_IE;function isContent(content){if(Object.isUndefined(content)||content===null)return false;if(Object.isString(content)||Object.isNumber(content))return true;if(Object.isElement(content))return true;if(content.toElement||content.toHTML)return true;return false}function insertContentAt(element,content,position){position=position.toLowerCase();var method=INSERTION_TRANSLATIONS[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){method(element,content);return element}content=Object.toHTML(content);var tagName=(position==="before"||position==="after"?element.parentNode:element).tagName.toUpperCase();var childNodes=getContentFromAnonymousElement(tagName,content.stripScripts());if(position==="top"||position==="after")childNodes.reverse();for(var i=0,node;node=childNodes[i];i++)method(element,node);content.evalScripts.bind(content).defer()}function insert(element,insertions){element=$(element);if(isContent(insertions))insertions={bottom:insertions};for(var position in insertions)insertContentAt(element,insertions[position],position);return element}function wrap(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)){$(wrapper).writeAttribute(attributes||{})}else if(Object.isString(wrapper)){wrapper=new Element(wrapper,attributes)}else{wrapper=new Element("div",wrapper)}if(element.parentNode)element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper}function cleanWhitespace(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType===Node.TEXT_NODE&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element}function empty(element){return $(element).innerHTML.blank()}function getContentFromAnonymousElement(tagName,html,force){var t=INSERTION_TRANSLATIONS.tags[tagName],div=DIV;var workaround=!!t;if(!workaround&&force){workaround=true;t=["","",0]}if(workaround){div.innerHTML=" "+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;)div=div.firstChild}else{div.innerHTML=html}return $A(div.childNodes)}function clone(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);if(!HAS_UNIQUE_ID_PROPERTY){clone._prototypeUID=UNDEFINED;if(deep){var descendants=Element.select(clone,"*"),i=descendants.length;while(i--)descendants[i]._prototypeUID=UNDEFINED}}return Element.extend(clone)}function purgeElement(element){var uid=getUniqueElementID(element);if(uid){Element.stopObserving(element);if(!HAS_UNIQUE_ID_PROPERTY)element._prototypeUID=UNDEFINED;delete Element.Storage[uid]}}function purgeCollection(elements){var i=elements.length;while(i--)purgeElement(elements[i])}function purgeCollection_IE(elements){var i=elements.length,element,uid;while(i--){element=elements[i];uid=getUniqueElementID(element);delete Element.Storage[uid];delete Event.cache[uid]}}if(HAS_UNIQUE_ID_PROPERTY){purgeCollection=purgeCollection_IE}function purge(element){if(!(element=$(element)))return;purgeElement(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);return null}Object.extend(methods,{remove:remove,update:update,replace:replace,insert:insert,wrap:wrap,cleanWhitespace:cleanWhitespace,empty:empty,clone:clone,purge:purge});function recursivelyCollect(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType===Node.ELEMENT_NODE)elements.push(Element.extend(element));if(elements.length===maximumLength)break}return elements}function ancestors(element){return recursivelyCollect(element,"parentNode")}function descendants(element){return Element.select(element,"*")}function firstDescendant(element){element=$(element).firstChild;while(element&&element.nodeType!==Node.ELEMENT_NODE)element=element.nextSibling;return $(element)}function immediateDescendants(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===Node.ELEMENT_NODE)results.push(Element.extend(child));child=child.nextSibling}return results}function previousSiblings(element){return recursivelyCollect(element,"previousSibling")}function nextSiblings(element){return recursivelyCollect(element,"nextSibling")}function siblings(element){element=$(element);var previous=previousSiblings(element),next=nextSiblings(element);return previous.reverse().concat(next)}function match(element,selector){element=$(element);if(Object.isString(selector))return Prototype.Selector.match(element,selector);return selector.match(element)}function _recursivelyFind(element,property,expression,index){element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression)){index=expression,expression=null}while(element=element[property]){if(element.nodeType!==1)continue;if(expression&&!Prototype.Selector.match(element,expression))continue;if(--index>=0)continue;return Element.extend(element)}}function up(element,expression,index){element=$(element);if(arguments.length===1)return $(element.parentNode);return _recursivelyFind(element,"parentNode",expression,index)}function down(element,expression,index){if(arguments.length===1)return firstDescendant(element);element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression))index=expression,expression="*";var node=Prototype.Selector.select(expression,element)[index];return Element.extend(node)}function previous(element,expression,index){return _recursivelyFind(element,"previousSibling",expression,index)}function next(element,expression,index){return _recursivelyFind(element,"nextSibling",expression,index)}function select(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");return Prototype.Selector.select(expressions,element)}function adjacent(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");var siblings=Element.siblings(element),results=[];for(var i=0,sibling;sibling=siblings[i];i++){if(Prototype.Selector.match(sibling,expressions))results.push(sibling)}return results}function descendantOf_DOM(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)if(element===ancestor)return true;return false}function descendantOf_contains(element,ancestor){element=$(element),ancestor=$(ancestor);if(!ancestor.contains)return descendantOf_DOM(element,ancestor);return ancestor.contains(element)&&ancestor!==element}function descendantOf_compareDocumentPosition(element,ancestor){element=$(element),ancestor=$(ancestor);return(element.compareDocumentPosition(ancestor)&8)===8}var descendantOf;if(DIV.compareDocumentPosition){descendantOf=descendantOf_compareDocumentPosition}else if(DIV.contains){descendantOf=descendantOf_contains}else{descendantOf=descendantOf_DOM}Object.extend(methods,{recursivelyCollect:recursivelyCollect,ancestors:ancestors,descendants:descendants,firstDescendant:firstDescendant,immediateDescendants:immediateDescendants,previousSiblings:previousSiblings,nextSiblings:nextSiblings,siblings:siblings,match:match,up:up,down:down,previous:previous,next:next,select:select,adjacent:adjacent,descendantOf:descendantOf,getElementsBySelector:select,childElements:immediateDescendants});var idCounter=1;function identify(element){element=$(element);var id=Element.readAttribute(element,"id");if(id)return id;do{id="anonymous_element_"+idCounter++}while($(id));Element.writeAttribute(element,"id",id);return id}function readAttribute(element,name){return $(element).getAttribute(name)}function readAttribute_IE(element,name){element=$(element);var table=ATTRIBUTE_TRANSLATIONS.read;if(table.values[name])return table.values[name](element,name);if(table.names[name])name=table.names[name];if(name.include(":")){if(!element.attributes||!element.attributes[name])return null;return element.attributes[name].value}return element.getAttribute(name)}function readAttribute_Opera(element,name){if(name==="title")return element.title;return element.getAttribute(name)}var PROBLEMATIC_ATTRIBUTE_READING=function(){DIV.setAttribute("onclick",[]);var value=DIV.getAttribute("onclick");var isFunction=Object.isArray(value);DIV.removeAttribute("onclick");return isFunction}();if(PROBLEMATIC_ATTRIBUTE_READING){readAttribute=readAttribute_IE}else if(Prototype.Browser.Opera){readAttribute=readAttribute_Opera}function writeAttribute(element,name,value){element=$(element);var attributes={},table=ATTRIBUTE_TRANSLATIONS.write; +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} -if(typeof name==="object"){attributes=name}else{attributes[name]=Object.isUndefined(value)?true:value}for(var attr in attributes){name=table.names[attr]||attr;value=attributes[attr];if(table.values[attr])name=table.values[attr](element,value)||name;if(value===false||value===null)element.removeAttribute(name);else if(value===true)element.setAttribute(name,name);else element.setAttribute(name,value)}return element}var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES=function(){if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX){return false}var checkbox=document.createElement('');checkbox.checked=true;var node=checkbox.getAttributeNode("checked");return!node||!node.specified}();function hasAttribute(element,attribute){attribute=ATTRIBUTE_TRANSLATIONS.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}function hasAttribute_IE(element,attribute){if(attribute==="checked"){return element.checked}return hasAttribute(element,attribute)}GLOBAL.Element.Methods.Simulated.hasAttribute=PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES?hasAttribute_IE:hasAttribute;function classNames(element){return new Element.ClassNames(element)}var regExpCache={};function getRegExpForClassName(className){if(regExpCache[className])return regExpCache[className];var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");regExpCache[className]=re;return re}function hasClassName(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length===0)return false;if(elementClassName===className)return true;return getRegExpForClassName(className).test(elementClassName)}function addClassName(element,className){if(!(element=$(element)))return;if(!hasClassName(element,className))element.className+=(element.className?" ":"")+className;return element}function removeClassName(element,className){if(!(element=$(element)))return;element.className=element.className.replace(getRegExpForClassName(className)," ").strip();return element}function toggleClassName(element,className,bool){if(!(element=$(element)))return;if(Object.isUndefined(bool))bool=!hasClassName(element,className);var method=Element[bool?"addClassName":"removeClassName"];return method(element,className)}var ATTRIBUTE_TRANSLATIONS={};var classProp="className",forProp="for";DIV.setAttribute(classProp,"x");if(DIV.className!=="x"){DIV.setAttribute("class","x");if(DIV.className==="x")classProp="class"}var LABEL=document.createElement("label");LABEL.setAttribute(forProp,"x");if(LABEL.htmlFor!=="x"){LABEL.setAttribute("htmlFor","x");if(LABEL.htmlFor==="x")forProp="htmlFor"}LABEL=null;function _getAttr(element,attribute){return element.getAttribute(attribute)}function _getAttr2(element,attribute){return element.getAttribute(attribute,2)}function _getAttrNode(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""}function _getFlag(element,attribute){return $(element).hasAttribute(attribute)?attribute:null}DIV.onclick=Prototype.emptyFunction;var onclickValue=DIV.getAttribute("onclick");var _getEv;if(String(onclickValue).indexOf("{")>-1){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;value=value.toString();value=value.split("{")[1];value=value.split("}")[0];return value.strip()}}else if(onclickValue===""){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;return value.strip()}}ATTRIBUTE_TRANSLATIONS.read={names:{class:classProp,className:classProp,for:forProp,htmlFor:forProp},values:{style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}};ATTRIBUTE_TRANSLATIONS.write={names:{className:"class",htmlFor:"for",cellpadding:"cellPadding",cellspacing:"cellSpacing"},values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:""}}};ATTRIBUTE_TRANSLATIONS.has={names:{}};Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,ATTRIBUTE_TRANSLATIONS.read.names);var CAMEL_CASED_ATTRIBUTE_NAMES=$w("colSpan rowSpan vAlign dateTime "+"accessKey tabIndex encType maxLength readOnly longDesc frameBorder");for(var i=0,attr;attr=CAMEL_CASED_ATTRIBUTE_NAMES[i];i++){ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()]=attr;ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()]=attr}Object.extend(ATTRIBUTE_TRANSLATIONS.read.values,{href:_getAttr2,src:_getAttr2,type:_getAttr,action:_getAttrNode,disabled:_getFlag,checked:_getFlag,readonly:_getFlag,multiple:_getFlag,onload:_getEv,onunload:_getEv,onclick:_getEv,ondblclick:_getEv,onmousedown:_getEv,onmouseup:_getEv,onmouseover:_getEv,onmousemove:_getEv,onmouseout:_getEv,onfocus:_getEv,onblur:_getEv,onkeypress:_getEv,onkeydown:_getEv,onkeyup:_getEv,onsubmit:_getEv,onreset:_getEv,onselect:_getEv,onchange:_getEv});Object.extend(methods,{identify:identify,readAttribute:readAttribute,writeAttribute:writeAttribute,classNames:classNames,hasClassName:hasClassName,addClassName:addClassName,removeClassName:removeClassName,toggleClassName:toggleClassName});function normalizeStyleName(style){if(style==="float"||style==="styleFloat")return"cssFloat";return style.camelize()}function normalizeStyleName_IE(style){if(style==="float"||style==="cssFloat")return"styleFloat";return style.camelize()}function setStyle(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){elementStyle.cssText+=";"+styles;if(styles.include("opacity")){var opacity=styles.match(/opacity:\s*(\d?\.?\d*)/)[1];Element.setOpacity(element,opacity)}return element}for(var property in styles){if(property==="opacity"){Element.setOpacity(element,styles[property])}else{var value=styles[property];if(property==="float"||property==="cssFloat"){property=Object.isUndefined(elementStyle.styleFloat)?"cssFloat":"styleFloat"}elementStyle[property]=value}}return element}function getStyle(element,style){element=$(element);style=normalizeStyleName(style);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getStyle_Opera(element,style){switch(style){case"height":case"width":if(!Element.visible(element))return null;var dim=parseInt(getStyle(element,style),10);if(dim!==element["offset"+style.capitalize()])return dim+"px";return Element.measure(element,style);default:return getStyle(element,style)}}function getStyle_IE(element,style){element=$(element);style=normalizeStyleName_IE(style);var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}if(style==="opacity"&&!STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity_IE(element);if(value==="auto"){if((style==="width"||style==="height")&&Element.visible(element))return Element.measure(element,style)+"px";return null}return value}function stripAlphaFromFilter_IE(filter){return(filter||"").replace(/alpha\([^\)]*\)/gi,"")}function hasLayout_IE(element){if(!element.currentStyle||!element.currentStyle.hasLayout)element.style.zoom=1;return element}var STANDARD_CSS_OPACITY_SUPPORTED=function(){DIV.style.cssText="opacity:.55";return/^0.55/.test(DIV.style.opacity)}();function setOpacity(element,value){element=$(element);if(value==1||value==="")value="";else if(value<1e-5)value=0;element.style.opacity=value;return element}function setOpacity_IE(element,value){if(STANDARD_CSS_OPACITY_SUPPORTED)return setOpacity(element,value);element=hasLayout_IE($(element));var filter=Element.getStyle(element,"filter"),style=element.style;if(value==1||value===""){filter=stripAlphaFromFilter_IE(filter);if(filter)style.filter=filter;else style.removeAttribute("filter");return element}if(value<1e-5)value=0;style.filter=stripAlphaFromFilter_IE(filter)+"alpha(opacity="+value*100+")";return element}function getOpacity(element){return Element.getStyle(element,"opacity")}function getOpacity_IE(element){if(STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity(element);var filter=Element.getStyle(element,"filter");if(filter.length===0)return 1;var match=(filter||"").match(/alpha\(opacity=(.*)\)/);if(match&&match[1])return parseFloat(match[1])/100;return 1}Object.extend(methods,{setStyle:setStyle,getStyle:getStyle,setOpacity:setOpacity,getOpacity:getOpacity});if("styleFloat"in DIV.style){methods.getStyle=getStyle_IE;methods.setOpacity=setOpacity_IE;methods.getOpacity=getOpacity_IE}var UID=0;GLOBAL.Element.Storage={UID:1};function getUniqueElementID(element){if(element===window)return 0;if(typeof element._prototypeUID==="undefined")element._prototypeUID=Element.Storage.UID++;return element._prototypeUID}function getUniqueElementID_IE(element){if(element===window)return 0;if(element==document)return 1;return element.uniqueID}var HAS_UNIQUE_ID_PROPERTY="uniqueID"in DIV;if(HAS_UNIQUE_ID_PROPERTY)getUniqueElementID=getUniqueElementID_IE;function getStorage(element){if(!(element=$(element)))return;var uid=getUniqueElementID(element);if(!Element.Storage[uid])Element.Storage[uid]=$H();return Element.Storage[uid]}function store(element,key,value){if(!(element=$(element)))return;var storage=getStorage(element);if(arguments.length===2){storage.update(key)}else{storage.set(key,value)}return element}function retrieve(element,key,defaultValue){if(!(element=$(element)))return;var storage=getStorage(element),value=storage.get(key);if(Object.isUndefined(value)){storage.set(key,defaultValue);value=defaultValue}return value}Object.extend(methods,{getStorage:getStorage,store:store,retrieve:retrieve});var Methods={},ByTag=Element.Methods.ByTag,F=Prototype.BrowserFeatures;if(!F.ElementExtensions&&"__proto__"in DIV){GLOBAL.HTMLElement={};GLOBAL.HTMLElement.prototype=DIV["__proto__"];F.ElementExtensions=true}function checkElementPrototypeDeficiency(tagName){if(typeof window.Element==="undefined")return false;if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX)return false;var proto=window.Element.prototype;if(proto){var id="_"+(Math.random()+"").slice(2),el=document.createElement(tagName);proto[id]="x";var isBuggy=el[id]!=="x";delete proto[id];el=null;return isBuggy}return false}var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkElementPrototypeDeficiency("object");function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}}var EXTENDED={};function elementIsExtended(element){var uid=getUniqueElementID(element);return uid in EXTENDED}function extend(element){if(!element||elementIsExtended(element))return element;if(element.nodeType!==Node.ELEMENT_NODE||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);EXTENDED[getUniqueElementID(element)]=true;return element}function extend_IE8(element){if(!element||elementIsExtended(element))return element;var t=element.tagName;if(t&&/^(?:object|applet|embed)$/i.test(t)){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()])}return element}if(F.SpecificElementExtensions){extend=HTMLOBJECTELEMENT_PROTOTYPE_BUGGY?extend_IE8:Prototype.K}function addMethodsToTagName(tagName,methods){tagName=tagName.toUpperCase();if(!ByTag[tagName])ByTag[tagName]={};Object.extend(ByTag[tagName],methods)}function mergeMethods(destination,methods,onlyIfAbsent){if(Object.isUndefined(onlyIfAbsent))onlyIfAbsent=false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(trans[tagName])klass="HTML"+trans[tagName]+"Element";if(window[klass])return window[klass];klass="HTML"+tagName+"Element";if(window[klass])return window[klass];klass="HTML"+tagName.capitalize()+"Element";if(window[klass])return window[klass];var element=document.createElement(tagName),proto=element["__proto__"]||element.constructor.prototype;element=null;return proto}function addMethods(methods){if(arguments.length===0)addFormMethods();if(arguments.length===2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){for(var i=0,tag;tag=tagName[i];i++)addMethodsToTagName(tag,methods)}else{addMethodsToTagName(tagName,methods)}}var ELEMENT_PROTOTYPE=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){mergeMethods(ELEMENT_PROTOTYPE,Element.Methods);mergeMethods(ELEMENT_PROTOTYPE,Element.Methods.Simulated,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;mergeMethods(klass.prototype,ByTag[tag])}}Object.extend(Element,Element.Methods);Object.extend(Element,Element.Methods.Simulated);delete Element.ByTag;delete Element.Simulated;Element.extend.refresh();ELEMENT_CACHE={}}Object.extend(GLOBAL.Element,{extend:extend,addMethods:addMethods});if(extend===Prototype.K){GLOBAL.Element.extend.refresh=Prototype.emptyFunction}else{GLOBAL.Element.extend.refresh=function(){if(Prototype.BrowserFeatures.ElementExtensions)return;Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);EXTENDED={}}}function addFormMethods(){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods),BUTTON:Object.clone(Form.Element.Methods)})}Element.addMethods(methods);function destroyCache_IE(){DIV=null;ELEMENT_CACHE=null}if(window.attachEvent)window.attachEvent("onunload",destroyCache_IE)})(this);(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return Number(match[1])/100}function getRawStyle(element,style){element=$(element);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getRawStyle_IE(element,style){var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}return value}function getContentWidth(element,context){var boxWidth=element.offsetWidth;var bl=getPixelValue(element,"borderLeftWidth",context)||0;var br=getPixelValue(element,"borderRightWidth",context)||0;var pl=getPixelValue(element,"paddingLeft",context)||0;var pr=getPixelValue(element,"paddingRight",context)||0;return boxWidth-bl-br-pl-pr}if("currentStyle"in document.documentElement){getRawStyle=getRawStyle_IE}function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=getRawStyle(element,property)}if(value===null||Object.isUndefined(value)){return null}if(/^(?:-)?\d+(\.\d+)?(px)?$/i.test(value)){return window.parseFloat(value)}var isPercentage=value.include("%"),isViewport=context===document.viewport;if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value}if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value),whole=null;var isHorizontal=property.include("left")||property.include("right")||property.include("width");var isVertical=property.include("top")||property.include("bottom")||property.include("height");if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth()}else if(isVertical){whole=document.viewport.getHeight()}}else{if(isHorizontal){whole=$(context).measure("width")}else if(isVertical){whole=$(context).measure("height")}}return whole===null?0:whole*decimal}return 0}function toCSSPixels(number){if(Object.isString(number)&&number.endsWith("px"))return number;return number+"px"}function isDisplayed(element){while(element&&element.parentNode){var display=element.getStyle("display");if(display==="none"){return false}element=$(element.parentNode)}return true}var hasLayout=Prototype.K;if("currentStyle"in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1}return element}}function cssNameFor(key){if(key.include("border"))key=key+"-width";return key.camelize()}Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null)},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false}},_set:function(property,value){return Hash.prototype.set.call(this,property,value)},set:function(property,value){throw"Properties of Element.Layout are read-only."},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value},_begin:function(){if(this._isPrepared())return;var element=this.element;if(isDisplayed(element)){this._setPrepared(true);return}var originalStyles={position:element.style.position||"",width:element.style.width||"",visibility:element.style.visibility||"",display:element.style.display||""};element.store("prototype_original_styles",originalStyles);var position=getRawStyle(element,"position"),width=element.offsetWidth;if(width===0||width===null){element.style.display="block";width=element.offsetWidth}var context=position==="fixed"?document.viewport:element.parentNode;var tempStyles={visibility:"hidden",display:"block"};if(position!=="fixed")tempStyles.position="absolute";element.setStyle(tempStyles);var positionedWidth=element.offsetWidth,newWidth;if(width&&positionedWidth===width){newWidth=getContentWidth(element,context)}else if(position==="absolute"||position==="fixed"){newWidth=getContentWidth(element,context)}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get("width")-this.get("margin-left")-this.get("border-left")-this.get("padding-left")-this.get("padding-right")-this.get("border-right")-this.get("margin-right")}element.setStyle({width:newWidth+"px"});this._setPrepared(true)},_end:function(){var element=this.element;var originalStyles=element.retrieve("prototype_original_styles");element.store("prototype_original_styles",null);element.setStyle(originalStyles);this._setPrepared(false)},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found."}return this._set(property,COMPUTATIONS[property].call(this,this.element))},_isPrepared:function(){return this.element.retrieve("prototype_element_layout_prepared",false)},_setPrepared:function(bool){return this.element.store("prototype_element_layout_prepared",bool)},toObject:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value},this);return obj},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj)},toCSS:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+"px"},this);return css},inspect:function(){return"#"}});Object.extend(Element.Layout,{PROPERTIES:$w("height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height"),COMPOSITE_PROPERTIES:$w("padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height"),COMPUTATIONS:{height:function(element){if(!this._preComputing)this._begin();var bHeight=this.get("border-box-height");if(bHeight<=0){if(!this._preComputing)this._end();return 0}var bTop=this.get("border-top"),bBottom=this.get("border-bottom");var pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom},width:function(element){if(!this._preComputing)this._begin();var bWidth=this.get("border-box-width");if(bWidth<=0){if(!this._preComputing)this._end();return 0}var bLeft=this.get("border-left"),bRight=this.get("border-right");var pLeft=this.get("padding-left"),pRight=this.get("padding-right");if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight},"padding-box-height":function(element){var height=this.get("height"),pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");return height+pTop+pBottom},"padding-box-width":function(element){var width=this.get("width"),pLeft=this.get("padding-left"),pRight=this.get("padding-right");return width+pLeft+pRight},"border-box-height":function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height},"border-box-width":function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width},"margin-box-height":function(element){var bHeight=this.get("border-box-height"),mTop=this.get("margin-top"),mBottom=this.get("margin-bottom");if(bHeight<=0)return 0;return bHeight+mTop+mBottom},"margin-box-width":function(element){var bWidth=this.get("border-box-width"),mLeft=this.get("margin-left"),mRight=this.get("margin-right");if(bWidth<=0)return 0;return bWidth+mLeft+mRight},top:function(element){var offset=element.positionedOffset();return offset.top},bottom:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure("height");var mHeight=this.get("border-box-height");return pHeight-mHeight-offset.top},left:function(element){var offset=element.positionedOffset();return offset.left},right:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure("width");var mWidth=this.get("border-box-width");return pWidth-mWidth-offset.left},"padding-top":function(element){return getPixelValue(element,"paddingTop")},"padding-bottom":function(element){return getPixelValue(element,"paddingBottom")},"padding-left":function(element){return getPixelValue(element,"paddingLeft")},"padding-right":function(element){return getPixelValue(element,"paddingRight")},"border-top":function(element){return getPixelValue(element,"borderTopWidth")},"border-bottom":function(element){return getPixelValue(element,"borderBottomWidth")},"border-left":function(element){return getPixelValue(element,"borderLeftWidth")},"border-right":function(element){return getPixelValue(element,"borderRightWidth")},"margin-top":function(element){return getPixelValue(element,"marginTop")},"margin-bottom":function(element){return getPixelValue(element,"marginBottom")},"margin-left":function(element){return getPixelValue(element,"marginLeft")},"margin-right":function(element){return getPixelValue(element,"marginRight")}}});if("getBoundingClientRect"in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{right:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round()},bottom:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round()}})}Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top)},inspect:function(){return"#".interpolate(this)},toString:function(){return"[#{left}, #{top}]".interpolate(this)},toArray:function(){return[this.left,this.top]}});function getLayout(element,preCompute){return new Element.Layout(element,preCompute)}function measure(element,property){return $(element).getLayout().get(property)}function getHeight(element){return Element.getDimensions(element).height}function getWidth(element){return Element.getDimensions(element).width}function getDimensions(element){element=$(element);var display=Element.getStyle(element,"display");if(display&&display!=="none"){return{width:element.offsetWidth,height:element.offsetHeight}}var style=element.style;var originalStyles={visibility:style.visibility,position:style.position,display:style.display};var newStyles={visibility:"hidden",display:"block"};if(originalStyles.position!=="fixed")newStyles.position="absolute";Element.setStyle(element,newStyles);var dimensions={width:element.offsetWidth,height:element.offsetHeight};Element.setStyle(element,originalStyles);return dimensions}function getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var isInline=Element.getStyle(element,"display")==="inline";if(!isInline&&element.offsetParent)return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,"position")!=="static"){return isHtml(element)?$(document.body):$(element)}}return $(document.body)}function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode){do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent}while(element)}return new Element.Offset(valueL,valueT)}function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,"position");if(p!=="static")break}}while(element);valueL-=layout.get("margin-top");valueT-=layout.get("margin-left");return new Element.Offset(valueL,valueT)}function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{if(element===document.body){var bodyScrollNode=document.documentElement||document.body.parentNode||document.body;valueT+=!Object.isUndefined(window.pageYOffset)?window.pageYOffset:bodyScrollNode.scrollTop||0;valueL+=!Object.isUndefined(window.pageXOffset)?window.pageXOffset:bodyScrollNode.scrollLeft||0;break}else{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}}while(element);return new Element.Offset(valueL,valueT)}function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;forElement=$(forElement);var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==docBody&&Element.getStyle(element,"position")=="absolute")break}while(element=element.offsetParent);element=forElement;do{if(element!=docBody){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0}}while(element=element.parentNode);return new Element.Offset(valueL,valueT)}function absolutize(element){element=$(element);if(Element.getStyle(element,"position")==="absolute"){return element}var offsetParent=getOffsetParent(element);var eOffset=element.viewportOffset(),pOffset=offsetParent.viewportOffset();var offset=eOffset.relativeTo(pOffset);var layout=element.getLayout();element.store("prototype_absolutize_original_styles",{position:element.getStyle("position"),left:element.getStyle("left"),top:element.getStyle("top"),width:element.getStyle("width"),height:element.getStyle("height")});element.setStyle({position:"absolute",top:offset.top+"px",left:offset.left+"px",width:layout.get("width")+"px",height:layout.get("height")+"px"});return element}function relativize(element){element=$(element);if(Element.getStyle(element,"position")==="relative"){return element}var originalStyles=element.retrieve("prototype_absolutize_original_styles");if(originalStyles)element.setStyle(originalStyles);return element}function scrollTo(element){element=$(element);var pos=Element.cumulativeOffset(element);window.scrollTo(pos.left,pos.top);return element}function makePositioned(element){element=$(element);var 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value});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle("position"); +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} -if(position!=="static")return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle("position")==="fixed")hasLayout(offsetParent);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value})}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(element);var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute")break}element=element.offsetParent}while(element);return new Element.Offset(valueL,valueT)}}Element.addMethods({getLayout:getLayout,measure:measure,getWidth:getWidth,getHeight:getHeight,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize,scrollTo:scrollTo,makePositioned:makePositioned,undoPositioned:undoPositioned,makeClipping:makeClipping,undoClipping:undoClipping,clonePosition:clonePosition});function isBody(element){return element.nodeName.toUpperCase()==="BODY"}function isHtml(element){return element.nodeName.toUpperCase()==="HTML"}function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE}function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body)}if("getBoundingClientRect"in 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results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if(match=rquickExpr.exec(selector)){if(m=match[1]){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if(old=context.getAttribute("id")){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()]}return cache[key+" "]=value}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return!!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while(cur=cur.nextSibling){if(cur===b){return-1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){if(seed[j=matchIndexes[i]]){seed[j]=!(matches[j]=seed[j])}}})})}function testContext(context){return context&&typeof context.getElementsByTagName!==strundefined&&context}support=Sizzle.support={};isXML=Sizzle.isXML=function(elem){var documentElement=elem&&(elem.ownerDocument||elem).documentElement;return documentElement?documentElement.nodeName!=="HTML":false};setDocument=Sizzle.setDocument=function(node){var hasCompare,doc=node?node.ownerDocument||node:preferredDoc,parent=doc.defaultView;if(doc===document||doc.nodeType!==9||!doc.documentElement){return document}document=doc;docElem=doc.documentElement;documentIsHTML=!isXML(doc);if(parent&&parent!==parent.top){if(parent.addEventListener){parent.addEventListener("unload",function(){setDocument()},false)}else if(parent.attachEvent){parent.attachEvent("onunload",function(){setDocument()})}}support.attributes=assert(function(div){div.className="i";return!div.getAttribute("className")});support.getElementsByTagName=assert(function(div){div.appendChild(doc.createComment(""));return!div.getElementsByTagName("*").length});support.getElementsByClassName=rnative.test(doc.getElementsByClassName)&&assert(function(div){div.innerHTML="
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elem,tmp=[],i=0,results=context.getElementsByTagName(tag);if(tag==="*"){while(elem=results[i++]){if(elem.nodeType===1){tmp.push(elem)}}return tmp}return results};Expr.find["CLASS"]=support.getElementsByClassName&&function(className,context){if(typeof context.getElementsByClassName!==strundefined&&documentIsHTML){return context.getElementsByClassName(className)}};rbuggyMatches=[];rbuggyQSA=[];if(support.qsa=rnative.test(doc.querySelectorAll)){assert(function(div){div.innerHTML="";if(div.querySelectorAll("[t^='']").length){rbuggyQSA.push("[*^$]="+whitespace+"*(?:''|\"\")")}if(!div.querySelectorAll("[selected]").length){rbuggyQSA.push("\\["+whitespace+"*(?:value|"+booleans+")")}if(!div.querySelectorAll(":checked").length){rbuggyQSA.push(":checked")}});assert(function(div){var 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a===bup||!!(bup&&bup.nodeType===1&&(adown.contains?adown.contains(bup):a.compareDocumentPosition&&a.compareDocumentPosition(bup)&16))}:function(a,b){if(b){while(b=b.parentNode){if(b===a){return true}}}return false};sortOrder=hasCompare?function(a,b){if(a===b){hasDuplicate=true;return 0}var compare=!a.compareDocumentPosition-!b.compareDocumentPosition;if(compare){return compare}compare=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1;if(compare&1||!support.sortDetached&&b.compareDocumentPosition(a)===compare){if(a===doc||a.ownerDocument===preferredDoc&&contains(preferredDoc,a)){return-1}if(b===doc||b.ownerDocument===preferredDoc&&contains(preferredDoc,b)){return 1}return sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}return compare&4?-1:1}:function(a,b){if(a===b){hasDuplicate=true;return 0}var cur,i=0,aup=a.parentNode,bup=b.parentNode,ap=[a],bp=[b];if(!aup||!bup){return a===doc?-1:b===doc?1:aup?-1:bup?1:sortInput?indexOf.call(sortInput,a)-indexOf.call(sortInput,b):0}else if(aup===bup){return siblingCheck(a,b)}cur=a;while(cur=cur.parentNode){ap.unshift(cur)}cur=b;while(cur=cur.parentNode){bp.unshift(cur)}while(ap[i]===bp[i]){i++}return i?siblingCheck(ap[i],bp[i]):ap[i]===preferredDoc?-1:bp[i]===preferredDoc?1:0};return doc};Sizzle.matches=function(expr,elements){return Sizzle(expr,null,null,elements)};Sizzle.matchesSelector=function(elem,expr){if((elem.ownerDocument||elem)!==document){setDocument(elem)}expr=expr.replace(rattributeQuotes,"='$1']");if(support.matchesSelector&&documentIsHTML&&(!rbuggyMatches||!rbuggyMatches.test(expr))&&(!rbuggyQSA||!rbuggyQSA.test(expr))){try{var ret=matches.call(elem,expr);if(ret||support.disconnectedMatch||elem.document&&elem.document.nodeType!==11){return ret}}catch(e){}}return Sizzle(expr,document,null,[elem]).length>0};Sizzle.contains=function(context,elem){if((context.ownerDocument||context)!==document){setDocument(context)}return contains(context,elem)};Sizzle.attr=function(elem,name){if((elem.ownerDocument||elem)!==document){setDocument(elem)}var fn=Expr.attrHandle[name.toLowerCase()],val=fn&&hasOwn.call(Expr.attrHandle,name.toLowerCase())?fn(elem,name,!documentIsHTML):undefined;return val!==undefined?val:support.attributes||!documentIsHTML?elem.getAttribute(name):(val=elem.getAttributeNode(name))&&val.specified?val.value:null};Sizzle.error=function(msg){throw new Error("Syntax error, unrecognized expression: "+msg)};Sizzle.uniqueSort=function(results){var elem,duplicates=[],j=0,i=0;hasDuplicate=!support.detectDuplicates;sortInput=!support.sortStable&&results.slice(0);results.sort(sortOrder);if(hasDuplicate){while(elem=results[i++]){if(elem===results[i]){j=duplicates.push(i)}}while(j--){results.splice(duplicates[j],1)}}sortInput=null;return results};getText=Sizzle.getText=function(elem){var node,ret="",i=0,nodeType=elem.nodeType;if(!nodeType){while(node=elem[i++]){ret+=getText(node)}}else if(nodeType===1||nodeType===9||nodeType===11){if(typeof elem.textContent==="string"){return elem.textContent}else{for(elem=elem.firstChild;elem;elem=elem.nextSibling){ret+=getText(elem)}}}else if(nodeType===3||nodeType===4){return elem.nodeValue}return ret};Expr=Sizzle.selectors={cacheLength:50,createPseudo:markFunction,match:matchExpr,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:true}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:true},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(match){match[1]=match[1].replace(runescape,funescape);match[3]=(match[4]||match[5]||"").replace(runescape,funescape);if(match[2]==="~="){match[3]=" "+match[3]+" "}return match.slice(0,4)},CHILD:function(match){match[1]=match[1].toLowerCase();if(match[1].slice(0,3)==="nth"){if(!match[3]){Sizzle.error(match[0])}match[4]=+(match[4]?match[5]+(match[6]||1):2*(match[3]==="even"||match[3]==="odd"));match[5]=+(match[7]+match[8]||match[3]==="odd")}else if(match[3]){Sizzle.error(match[0])}return match},PSEUDO:function(match){var excess,unquoted=!match[5]&&match[2];if(matchExpr["CHILD"].test(match[0])){return null}if(match[3]&&match[4]!==undefined){match[2]=match[4]}else if(unquoted&&rpseudo.test(unquoted)&&(excess=tokenize(unquoted,true))&&(excess=unquoted.indexOf(")",unquoted.length-excess)-unquoted.length)){match[0]=match[0].slice(0,excess);match[2]=unquoted.slice(0,excess)}return match.slice(0,3)}},filter:{TAG:function(nodeNameSelector){var nodeName=nodeNameSelector.replace(runescape,funescape).toLowerCase();return nodeNameSelector==="*"?function(){return true}:function(elem){return elem.nodeName&&elem.nodeName.toLowerCase()===nodeName}},CLASS:function(className){var pattern=classCache[className+" "];return pattern||(pattern=new RegExp("(^|"+whitespace+")"+className+"("+whitespace+"|$)"))&&classCache(className,function(elem){return pattern.test(typeof elem.className==="string"&&elem.className||typeof elem.getAttribute!==strundefined&&elem.getAttribute("class")||"")})},ATTR:function(name,operator,check){return function(elem){var result=Sizzle.attr(elem,name);if(result==null){return operator==="!="}if(!operator){return true}result+="";return operator==="="?result===check:operator==="!="?result!==check:operator==="^="?check&&result.indexOf(check)===0:operator==="*="?check&&result.indexOf(check)>-1:operator==="$="?check&&result.slice(-check.length)===check:operator==="~="?(" "+result+" ").indexOf(check)>-1:operator==="|="?result===check||result.slice(0,check.length+1)===check+"-":false}},CHILD:function(type,what,argument,first,last){var simple=type.slice(0,3)!=="nth",forward=type.slice(-4)!=="last",ofType=what==="of-type";return first===1&&last===0?function(elem){return!!elem.parentNode}:function(elem,context,xml){var cache,outerCache,node,diff,nodeIndex,start,dir=simple!==forward?"nextSibling":"previousSibling",parent=elem.parentNode,name=ofType&&elem.nodeName.toLowerCase(),useCache=!xml&&!ofType;if(parent){if(simple){while(dir){node=elem;while(node=node[dir]){if(ofType?node.nodeName.toLowerCase()===name:node.nodeType===1){return false}}start=dir=type==="only"&&!start&&"nextSibling"}return true}start=[forward?parent.firstChild:parent.lastChild];if(forward&&useCache){outerCache=parent[expando]||(parent[expando]={});cache=outerCache[type]||[];nodeIndex=cache[0]===dirruns&&cache[1];diff=cache[0]===dirruns&&cache[2];node=nodeIndex&&parent.childNodes[nodeIndex];while(node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop()){if(node.nodeType===1&&++diff&&node===elem){outerCache[type]=[dirruns,nodeIndex,diff];break}}}else if(useCache&&(cache=(elem[expando]||(elem[expando]={}))[type])&&cache[0]===dirruns){diff=cache[1]}else{while(node=++nodeIndex&&node&&node[dir]||(diff=nodeIndex=0)||start.pop()){if((ofType?node.nodeName.toLowerCase()===name:node.nodeType===1)&&++diff){if(useCache){(node[expando]||(node[expando]={}))[type]=[dirruns,diff]}if(node===elem){break}}}}diff-=last;return diff===first||diff%first===0&&diff/first>=0}}},PSEUDO:function(pseudo,argument){var args,fn=Expr.pseudos[pseudo]||Expr.setFilters[pseudo.toLowerCase()]||Sizzle.error("unsupported pseudo: 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i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null;switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return 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t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){ -if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return"marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c, -n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this), -this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document);var Settings=Class.create({initialize:function(defaultHost,defaultPort){if(!this.getHost()){this.setHost(defaultHost)}if(!this.getPort()){this.setPort(defaultPort)}},getHost:function(){return this.get("host")},getPort:function(){return this.get("port")},setHost:function(value){return this.set("host",value)},setPort:function(value){return this.set("port",value)},get:function(property){return localStorage.getItem(property)},set:function(property,value){return localStorage.setItem(property,value)}});var Telemachus=Class.create({initialize:function(host,port){this.updateConnection(host,port);this.receiverFunctions=[];this.subscribedFields={};this.orbitingBodies=this.getOrbitalBodies();this.rate=500;this.loopTimeout=setTimeout(this.poll.bind(this),this.rate)},url:function(){return"http://"+this.host+":"+this.port+"/telemachus/datalink"},updateConnection:function(host,port){this.host=host;this.port=port},addReceiverFunction:function(func){this.receiverFunctions.push(func)},subscribeToData:function(fields){for(var i=fields.length-1;i>=0;i--){var field=fields[i];this.subscribedFields[field]=field}},dispatchMessages:function(data){for(var i=this.receiverFunctions.length-1;i>=0;i--){try{this.receiverFunctions[i](data)}catch(e){console.error(e)}}},send:function(message){this.socket.send(JSON.stringify(message))},getOrbitalBodyInfo:function(name){var properties=this.orbitingBodies[name];if(properties){return Object.extend({name:name},properties)}else{return null}},notifyIfLOS:function(request){if(request.transport.status==0){document.fire("telemachus:loss-of-signal");return true}return false},prepareParams:function(params){var normalizedParams=[];Object.keys(params).forEach(function(field){var sanitizedFieldName=field.replace("[","{").replace("]","}");normalizedParams.push(sanitizedFieldName+"="+field)});return normalizedParams},convertData:function(rawData){var data={};var startBracesRegexp=/\{/g;var endBracesRegexp=/\}/g;Object.keys(rawData).forEach(function(key){var convertedFieldName=key.replace(startBracesRegexp,"[").replace(endBracesRegexp,"]");data[convertedFieldName]=rawData[key]});return data},poll:function(){var params=this.prepareParams(this.subscribedFields);var requestURL=this.url()+"?"+params.join("&");new Ajax.Request(requestURL,{method:"get",onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);this.dispatchMessages(data)}.bind(this),onException:this.notifyIfLOS.bind(this),onComplete:function(response){setTimeout(this.poll.bind(this),this.rate)}.bind(this)})},sendMessage:function(params,callback){new Ajax.Request(this.url(),{method:"post",postBody:JSON.stringify(params),onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);callback(data)}.bind(this),onException:this.notifyIfLOS.bind(this)})},getOrbitalBodies:function(){return{Sun:{id:0,referenceBodyName:null,mapBody:null,atmosphericRadius:0,color:"#FFFF00",surfaceGravity:17.1},Kerbin:{id:1,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.KERBIN,atmosphericRadius:7e4,color:"#4a5472",surfaceGravity:9.81},Mun:{id:2,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MUN,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.63},Minmus:{id:3,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MINMUS,color:"#98f2c5",atmosphericRadius:0,surfaceGravity:.491},Moho:{id:4,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.MOHO,atmosphericRadius:0,color:"#fdc39e",surfaceGravity:2.7},Eve:{id:5,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EVE,atmosphericRadius:9e4,color:"#c394fe",surfaceGravity:16.7},Duna:{id:6,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DUNA,atmosphericRadius:5e4,color:"#fc5e49",surfaceGravity:2.94},Ike:{id:7,referenceBodyName:"Duna",mapBody:L.KSP.CelestialBody.IKE,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.1},Jool:{id:8,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.JOOL,atmosphericRadius:2e5,color:"#C5DCAB",surfaceGravity:7.85},Laythe:{id:9,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.LAYTHE,atmosphericRadius:5e4,color:"#a8b4fe",surfaceGravity:7.85},Vall:{id:10,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.VALL,atmosphericRadius:0,color:"#b0f4fe",surfaceGravity:2.31},Bop:{id:11,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.BOP,atmosphericRadius:0,color:"#c64605",surfaceGravity:.589},Tylo:{id:12,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.TYLO,atmosphericRadius:0,color:"#fdf7ed",surfaceGravity:7.85},Gilly:{id:13,referenceBodyName:"Eve",mapBody:L.KSP.CelestialBody.GILLY,atmosphericRadius:0,color:"#fdcbb1",surfaceGravity:.049},Pol:{id:14,referenceBodyName:"Pol",mapBody:L.KSP.CelestialBody.POL,atmosphericRadius:0,color:"#fec681",surfaceGravity:.373},Dres:{id:15,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DRES,atmosphericRadius:0,color:"#fef8f9",surfaceGravity:1.13},Eeloo:{id:16,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EELOO,atmosphericRadius:0,color:"#e5fafe",surfaceGravity:1.69}}}});var TitleBar=Class.create({initialize:function(datalink,title_bar_id){this.datalink=datalink;this.title_bar_id=title_bar_id;this.title_bar=$(this.title_bar_id);this.initializeLOSNotifier();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"]));this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"]));this.title_bar.down("#mission-time").removeClassName("loss-of-signal")}.bind(this))},initializeLOSNotifier:function(){document.observe("telemachus:loss-of-signal",function(){window.requestAnimationFrame(function(){this.title_bar.down("#mission-time").update("⚠ LOS ⚠");this.title_bar.down("#mission-time").addClassName("loss-of-signal")}.bind(this))}.bind(this))},initializeDatalink:function(){this.datalink.subscribeToData(["t.timeWarp","t.universalTime","v.missionTime"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ButtonIndicator=Class.create({initialize:function(datalink,indicatorId,apiButtonString){this.datalink=datalink;this.indicatorId=indicatorId;this.indicator=$(this.indicatorId);this.apiButtonString=apiButtonString;this.initializeDatalink()},update:function(data){if(data[this.apiButtonString]==true){this.indicator.addClassName("on")}else{this.indicator.removeClassName("on")}},initializeDatalink:function(){this.datalink.subscribeToData([this.apiButtonString]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ReadoutTable=Class.create({initialize:function(datalink,tableId,dataRows){this.datalink=datalink;this.tableId=tableId;this.table=$(this.tableId);this.dataRows=dataRows;this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.formatter(data[row.value]))}.bind(this))}.bind(this))},initializeDatalink:function(){var dataValues=this.dataRows.map(function(dataRow){return dataRow.value});this.datalink.subscribeToData(dataValues);this.datalink.addReceiverFunction(this.update.bind(this))}});var ResourceMonitor=Class.create({initialize:function(datalink,resourceName,options){this.datalink=datalink;this.resourceName=resourceName;this.options=Object.extend({currentStageProgressBar:null,totalProgressBar:null,valuePrefix:null},options);this.resourceStrings=this.buildResourceStrings();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.options.totalProgressBar){this.options.totalProgressBar.value=data[this.resourceStrings.totalAvailable];this.options.totalProgressBar.max=data[this.resourceStrings.totalMax]}if(this.options.currentStageProgressBar){this.options.currentStageProgressBar.value=data[this.resourceStrings.currentStageAvailable];this.options.currentStageProgressBar.max=data[this.resourceStrings.currentStageMax]}this.updateValue("-total-value",data[this.resourceStrings.totalAvailable]);this.updateValue("-total-max",data[this.resourceStrings.totalMax]);this.updateValue("-current-stage-value",data[this.resourceStrings.currentStageAvailable]);this.updateValue("-current-stage-max",data[this.resourceStrings.currentStageMax])}.bind(this))},updateValue:function(id,value){if($(this.options.valuePrefix+id)){if(value<0){$(this.options.valuePrefix+id).update("NA")}else{$(this.options.valuePrefix+id).update(value.toFixed(2))}}},buildResourceStrings:function(){return{totalAvailable:"r.resource["+this.resourceName+"]",totalMax:"r.resourceMax["+this.resourceName+"]",currentStageAvailable:"r.resourceCurrent["+this.resourceName+"]",currentStageMax:"r.resourceCurrentMax["+this.resourceName+"]"}},initializeDatalink:function(){this.datalink.subscribeToData([this.resourceStrings.totalAvailable,this.resourceStrings.totalMax,this.resourceStrings.currentStageAvailable,this.resourceStrings.currentStageMax]);this.datalink.addReceiverFunction(this.update.bind(this))}});var DataTable=Class.create({initialize:function(tableID,dataRows){this.tableID=tableID;this.table=$(this.tableID);this.dataRows=dataRows},update:function(){window.requestAnimationFrame(function(){this.dataRows.forEach(function(row){var rowId=row.label;var tableRow=this.table.down("tr[data-label='"+rowId+"']");if(!tableRow){var tableRow=new Element("tr",{"data-label":rowId});tableRow.insert(""+row.label+"");this.table.insert(tableRow)}tableRow.down("td").update(row.value)}.bind(this))}.bind(this))},clear:function(){window.requestAnimationFrame(function(){this.dataRows=[];this.table.innerHTML=""}.bind(this))}});var AtmosphericDensityGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink();this.func=function(x){return Math.log(2*x)}},update:function(data){var max=this.func(100);var value=this.func(data["v.atmosphericPressure"]*100);if(!isFinite(value)){value=0}this.gauge.value=value;this.gauge.max=max},initializeDatalink:function(){this.datalink.subscribeToData(["v.atmosphericPressure"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var ThrottleGauge=Class.create({initialize:function(datalink,gaugeID){this.datalink=datalink;this.gaugeID=gaugeID;this.gauge=$(this.gaugeID);this.initializeDatalink()},update:function(data){this.gauge.value=data["f.throttle"]*100;this.gauge.max=100},initializeDatalink:function(){this.datalink.subscribeToData(["f.throttle"]);this.datalink.addReceiverFunction(this.update.bind(this))}});L.Graticule=L.GeoJSON.extend({options:{style:{color:"#333",weight:1},interval:20},initialize:function(options){L.Util.setOptions(this,options);this._layers={};if(this.options.sphere){this.addData(this._getFrame())}else{this.addData(this._getGraticule())}},_getFrame:function(){return{type:"Polygon",coordinates:[this._getMeridian(-180).concat(this._getMeridian(180).reverse())]}},_getGraticule:function(){var features=[],interval=this.options.interval;for(var lng=0;lng<=180;lng=lng+interval){features.push(this._getFeature(this._getMeridian(lng),{name:lng?lng.toString()+"° E":"Prime meridian"}));if(lng!==0){features.push(this._getFeature(this._getMeridian(-lng),{name:lng.toString()+"° W"}))}}for(var lat=0;lat<=90;lat=lat+interval){features.push(this._getFeature(this._getParallel(lat),{name:lat?lat.toString()+"° N":"Equator"}));if(lat!==0){features.push(this._getFeature(this._getParallel(-lat),{name:lat.toString()+"° S"}))}}return{type:"FeatureCollection",features:features}},_getMeridian:function(lng){lng=this._lngFix(lng);var coords=[];for(var lat=-90;lat<=90;lat++){coords.push([lng,lat])}return coords},_getParallel:function(lat){var coords=[];for(var lng=-180;lng<=180;lng++){coords.push([this._lngFix(lng),lat])}return coords},_getFeature:function(coords,prop){return{type:"Feature",geometry:{type:"LineString",coordinates:coords},properties:prop}},_lngFix:function(lng){if(lng>=180)return 179.999999;if(lng<=-180)return-179.999999;return lng}});L.graticule=function(options){return new L.Graticule(options)};var PositionMap=Class.create({initialize:function(datalink,mapId,options){this.datalink=datalink;this.mapId=mapId;this.noMapIndicatorId=mapId+"-no-map";this.previousBody="KERBIN";this.options=Object.extend({lockOnVessel:true},options);this.initializeMap();this.initializeNoMapIndicator();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.isMapAvailable(data)){this.showMap();this.updateBodyIfNecessary(data);this.setCoordinatesForMapObject(this.coordinates,data["v.lat"],data["v.long"]);if(this.options.lockOnVessel){this.map.panTo([data["v.lat"],data["v.long"]])}}else{this.hideMap()}}.bind(this))},updateBodyIfNecessary:function(data){var bodyName=data["v.body"].toUpperCase();if(this.previousBody!=bodyName){newBody=L.KSP.CelestialBody[bodyName];newBody.addTo(this.map);this.previousBody=bodyName}},initializeMap:function(){this.map=new L.KSP.Map(this.mapId,{layers:[L.KSP.CelestialBody[this.previousBody.toUpperCase()]],zoom:"fit",bodyControl:false,layerControl:true,scaleControl:true});this.map.fitWorld();L.graticule().addTo(this.map);var circleMarkerOptions={color:"#FD7E23",opacity:1,fillOpacity:1,radius:5};this.coordinates=L.circleMarker([0,0],circleMarkerOptions);this.coordinates.addTo(this.map)},convertCoordinatesToMap:function(latitude,longitude){return[latitude,longitude>180?longitude-360:longitude]},setCoordinatesForMapObject:function(object,latitude,longitude){var convertedCoordinates=this.convertCoordinatesToMap(latitude,longitude);object.setLatLng([convertedCoordinates[0],convertedCoordinates[1]])},isMapAvailable:function(data){return data["v.body"].toUpperCase()!="SUN"},hideMap:function(){$(this.mapId).hide();this.noMapIndicator.removeClassName("hidden")},showMap:function(){$(this.mapId).show();this.noMapIndicator.addClassName("hidden")},initializeNoMapIndicator:function(){this.noMapIndicator=$(this.noMapIndicatorId)},initializeDatalink:function(){this.datalink.subscribeToData(["v.lat","v.long","v.body"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var OrbitingBodyInfoTable=Class.create({initialize:function(datalink,tableId,options){this.datalink=datalink;this.tableId=tableId;this.currentBody=null;this.currentBodyId=null;this.initializeTable();this.initializeDatalink()},update:function(data){if(this.bodyChanged(data)){this.updateReadoutTableRows(data)}},propertyForBody:function(property){return"b."+property+"["+this.currentBodyId+"]"},updateReadoutTableRows:function(data){this.currentBody=data["v.body"];this.currentBodyId=this.datalink.getOrbitalBodyInfo(this.currentBody).id;var newTableRows=[{label:"Name",value:this.propertyForBody("name"),formatter:function(value){return value}},{label:"Radius",value:this.propertyForBody("radius"),formatter:function(value){return DataFormatters.distanceString(value)}},{label:"Atmosphere Contains O2?",value:this.propertyForBody("atmosphereContainsOxygen"),formatter:function(value){return value}},{label:"Sphere of Influence",value:this.propertyForBody("soi"),formatter:function(value){return value}},{label:"Max Atmospheric Density",value:this.propertyForBody("maxAtmosphere"),formatter:function(value){return value}},{label:"Tidally Locked?",value:this.propertyForBody("tidallyLocked"),formatter:function(value){return value}},{label:"GravitationalParameter",value:this.propertyForBody("o.gravParameter"),formatter:function(value){return value}},{label:"Body's Relative Velocity",value:this.propertyForBody("o.relativeVelocity"),formatter:function(value){return DataFormatters.velocityString(value)}},{label:"Apoapsis",value:this.propertyForBody("o.ApA"),formatter:function(value){return DataFormatters.distanceString(value)}},{label:"Periapsis",value:this.propertyForBody("o.PeA"),formatter:function(value){return DataFormatters.distanceString(value)}},{label:"Time to Apoapsis",value:this.propertyForBody("o.timeToAp"),formatter:function(value){return"-"+TimeFormatters.durationString(value)}},{label:"Time to Periapsis",value:this.propertyForBody("o.timeToPe"),formatter:function(value){return"-"+TimeFormatters.durationString(value)}},{label:"Inclination",value:this.propertyForBody("o.inclination"),formatter:function(value){return DataFormatters.degreeString(value)}},{label:"Eccentricity",value:this.propertyForBody("o.eccentricity"),formatter:function(value){return value.toFixed(3)}},{label:"Orbital Period",value:this.propertyForBody("o.period"),formatter:function(value){return TimeFormatters.durationString(value)}},{label:"True Anomaly",value:this.propertyForBody("o.trueAnomaly"),formatter:function(value){return DataFormatters.degreeString(value)}}];var fieldsToSubscribeTo=newTableRows.map(function(newTableRow){return newTableRow.value});this.datalink.subscribeToData(fieldsToSubscribeTo);this.table.dataRows=newTableRows},bodyChanged:function(data){return this.currentBody!=data["v.body"]},initializeTable:function(){this.table=new ReadoutTable(datalink,this.tableId,[])},initializeDatalink:function(){this.datalink.subscribeToData(["v.body"]);this.datalink.addReceiverFunction(this.update.bind(this))}}); \ No newline at end of file +Math.cosh = Math.cosh || function(x) { + return (Math.exp(x) + Math.exp(-x)) / 2; +} + +Math.sinh = Math.sinh || function(x) { + return (Math.exp(x) - Math.exp(-x)) / 2; +}; + +Math.matrixAdd = Math.matrixAdd || function(){ + var arrays= arguments, results= [], + count= arrays[0].length, L= arrays.length, + sum, next= 0, i; + while(next-1?e(a,b,c):b.indexOf("%")>-1?f(a,b,c):b.indexOf(":")>-1?g(a,b):i(a._value,b,c)}function d(a,b){var c,d,e,f,g,i=b,j=["KB","MB","GB","TB","PB","EB","ZB","YB"],k=!1;if(b.indexOf(":")>-1)a._value=h(b);else if(b===q)a._value=0;else{for("."!==o[p].delimiters.decimal&&(b=b.replace(/\./g,"").replace(o[p].delimiters.decimal,".")),c=new RegExp("[^a-zA-Z]"+o[p].abbreviations.thousand+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),d=new RegExp("[^a-zA-Z]"+o[p].abbreviations.million+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),e=new RegExp("[^a-zA-Z]"+o[p].abbreviations.billion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),f=new RegExp("[^a-zA-Z]"+o[p].abbreviations.trillion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),g=0;g<=j.length&&!(k=b.indexOf(j[g])>-1?Math.pow(1024,g+1):!1);g++);a._value=(k?k:1)*(i.match(c)?Math.pow(10,3):1)*(i.match(d)?Math.pow(10,6):1)*(i.match(e)?Math.pow(10,9):1)*(i.match(f)?Math.pow(10,12):1)*(b.indexOf("%")>-1?.01:1)*((b.split("-").length+Math.min(b.split("(").length-1,b.split(")").length-1))%2?1:-1)*Number(b.replace(/[^0-9\.]+/g,"")),a._value=k?Math.ceil(a._value):a._value}return a._value}function e(a,b,c){var d,e,f=b.indexOf("$"),g=b.indexOf("("),h=b.indexOf("-"),j="";return b.indexOf(" $")>-1?(j=" ",b=b.replace(" $","")):b.indexOf("$ ")>-1?(j=" ",b=b.replace("$ ","")):b=b.replace("$",""),e=i(a._value,b,c),1>=f?e.indexOf("(")>-1||e.indexOf("-")>-1?(e=e.split(""),d=1,(g>f||h>f)&&(d=0),e.splice(d,0,o[p].currency.symbol+j),e=e.join("")):e=o[p].currency.symbol+j+e:e.indexOf(")")>-1?(e=e.split(""),e.splice(-1,0,j+o[p].currency.symbol),e=e.join("")):e=e+j+o[p].currency.symbol,e}function f(a,b,c){var d,e="",f=100*a._value;return b.indexOf(" %")>-1?(e=" ",b=b.replace(" %","")):b=b.replace("%",""),d=i(f,b,c),d.indexOf(")")>-1?(d=d.split(""),d.splice(-1,0,e+"%"),d=d.join("")):d=d+e+"%",d}function g(a){var b=Math.floor(a._value/60/60),c=Math.floor((a._value-60*b*60)/60),d=Math.round(a._value-60*b*60-60*c);return b+":"+(10>c?"0"+c:c)+":"+(10>d?"0"+d:d)}function h(a){var b=a.split(":"),c=0;return 3===b.length?(c+=60*Number(b[0])*60,c+=60*Number(b[1]),c+=Number(b[2])):2===b.length&&(c+=60*Number(b[0]),c+=Number(b[1])),Number(c)}function i(a,c,d){var e,f,g,h,i,j,k=!1,l=!1,m=!1,n="",r=!1,s=!1,t=!1,u=!1,v=!1,w="",x="",y=Math.abs(a),z=["B","KB","MB","GB","TB","PB","EB","ZB","YB"],A="",B=!1;if(0===a&&null!==q)return q;if(c.indexOf("(")>-1?(k=!0,c=c.slice(1,-1)):c.indexOf("+")>-1&&(l=!0,c=c.replace(/\+/g,"")),c.indexOf("a")>-1&&(r=c.indexOf("aK")>=0,s=c.indexOf("aM")>=0,t=c.indexOf("aB")>=0,u=c.indexOf("aT")>=0,v=r||s||t||u,c.indexOf(" a")>-1?(n=" ",c=c.replace(" a","")):c=c.replace("a",""),y>=Math.pow(10,12)&&!v||u?(n+=o[p].abbreviations.trillion,a/=Math.pow(10,12)):y=Math.pow(10,9)&&!v||t?(n+=o[p].abbreviations.billion,a/=Math.pow(10,9)):y=Math.pow(10,6)&&!v||s?(n+=o[p].abbreviations.million,a/=Math.pow(10,6)):(y=Math.pow(10,3)&&!v||r)&&(n+=o[p].abbreviations.thousand,a/=Math.pow(10,3))),c.indexOf("b")>-1)for(c.indexOf(" b")>-1?(w=" ",c=c.replace(" b","")):c=c.replace("b",""),g=0;g<=z.length;g++)if(e=Math.pow(1024,g),f=Math.pow(1024,g+1),a>=e&&f>a){w+=z[g],e>0&&(a/=e);break}return c.indexOf("o")>-1&&(c.indexOf(" o")>-1?(x=" ",c=c.replace(" o","")):c=c.replace("o",""),x+=o[p].ordinal(a)),c.indexOf("[.]")>-1&&(m=!0,c=c.replace("[.]",".")),h=a.toString().split(".")[0],i=c.split(".")[1],j=c.indexOf(","),i?(i.indexOf("[")>-1?(i=i.replace("]",""),i=i.split("["),A=b(a,i[0].length+i[1].length,d,i[1].length)):A=b(a,i.length,d),h=A.split(".")[0],A=A.split(".")[1].length?o[p].delimiters.decimal+A.split(".")[1]:"",m&&0===Number(A.slice(1))&&(A="")):h=b(a,null,d),h.indexOf("-")>-1&&(h=h.slice(1),B=!0),j>-1&&(h=h.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+o[p].delimiters.thousands)),0===c.indexOf(".")&&(h=""),(k&&B?"(":"")+(!k&&B?"-":"")+(!B&&l?"+":"")+h+A+(x?x:"")+(n?n:"")+(w?w:"")+(k&&B?")":"")}function j(a,b){o[a]=b}function k(a){var b=a.toString().split(".");return b.length<2?1:Math.pow(10,b[1].length)}function l(){var a=Array.prototype.slice.call(arguments);return a.reduce(function(a,b){var c=k(a),d=k(b);return c>d?c:d},-1/0)}var m,n="1.5.3",o={},p="en",q=null,r="0,0",s="undefined"!=typeof module&&module.exports;m=function(b){return m.isNumeral(b)?b=b.value():0===b||"undefined"==typeof b?b=0:Number(b)||(b=m.fn.unformat(b)),new a(Number(b))},m.version=n,m.isNumeral=function(b){return b instanceof a},m.language=function(a,b){if(!a)return p;if(a&&!b){if(!o[a])throw new Error("Unknown language : "+a);p=a}return(b||!o[a])&&j(a,b),m},m.languageData=function(a){if(!a)return o[p];if(!o[a])throw new Error("Unknown language : "+a);return o[a]},m.language("en",{delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===~~(a%100/10)?"th":1===b?"st":2===b?"nd":3===b?"rd":"th"},currency:{symbol:"$"}}),m.zeroFormat=function(a){q="string"==typeof a?a:null},m.defaultFormat=function(a){r="string"==typeof a?a:"0.0"},"function"!=typeof Array.prototype.reduce&&(Array.prototype.reduce=function(a,b){"use strict";if(null===this||"undefined"==typeof this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js + +var TimeFormatters = { + formatUT: function(t){ + var day, year; + if (t == null) { + t = 0; + } + year = ((t / (365 * 24 * 3600)) | 0) + 1; + t %= 365 * 24 * 3600; + day = ((t / (24 * 3600)) | 0) + 1; + t %= 24 * 3600; + return "Year " + year + ", Day " + day + ", " + (this.hourMinSec(t)) + " UT"; + }, + + formatMET: function(t){ + var result; + if (t == null) { + t = 0; + } + result = "T+"; + if (t >= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, + + hourMinSec: function(t) { + var hour, min, sec; + if (t == null) { + t = 0; + } + hour = (t / 3600) | 0; + if (hour < 10) { + hour = "0" + hour; + } + t %= 3600; + min = (t / 60) | 0; + if (min < 10) { + min = "0" + min; + } + sec = (t % 60 | 0).toFixed(); + if (sec < 10) { + sec = "0" + sec; + } + return "" + hour + ":" + min + ":" + sec; + }, + + durationString: function(t) { + var result; + if (t == null) { + t = 0; + } + result = t < 0 ? "-" : ""; + t = Math.abs(t); + if (t >= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, + + heightFromTerrainString: function(value){ + if(value <= -1 ){ return "NA" } + return numeral(value).format('0,0.000 a') + "m" + }, + + degreeString: function(value){ + return numeral(value).format('0.000') + "°" + }, + + velocityString: function(value){ + return numeral(value).format('0,0.000 a') + "m/s" + }, + + temperatureString: function(value){ + if(!value){return "NA"} + return numeral(value).format('0,000') + "°C" + }, + + accelerationSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "G" + }, + + pressureSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "Pa" + }, + + gravitySensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000 a') + "m/s²" + }, + + newtonsString: function(value){ + return numeral(value).format('0,0.00') + " N" + }, + + percentageString: function(value){ + return numeral(value).format("0%") + }, + + tonnageString: function(value){ + return numeral(value).format("0,0.00") + " t" + }, + + timeString: function(value){ + return numeral(value).format('00:00:00') + }, + + plainNumberString: function(value){ + return numeral(value).format("0,0.00") + } +} +/* Prototype JavaScript framework, version 1.7.2 + * (c) 2005-2010 Sam Stephenson + * + * Prototype is freely distributable under the terms of an MIT-style license. + * For details, see the Prototype web site: http://www.prototypejs.org/ + * + *--------------------------------------------------------------------------*/ + +var Prototype = { + + Version: '1.7.2', + + Browser: (function(){ + var ua = navigator.userAgent; + var isOpera = Object.prototype.toString.call(window.opera) == '[object Opera]'; + return { + IE: !!window.attachEvent && !isOpera, + Opera: isOpera, + WebKit: ua.indexOf('AppleWebKit/') > -1, + Gecko: ua.indexOf('Gecko') > -1 && ua.indexOf('KHTML') === -1, + MobileSafari: /Apple.*Mobile/.test(ua) + } + })(), + + BrowserFeatures: { + XPath: !!document.evaluate, + + SelectorsAPI: !!document.querySelector, + + ElementExtensions: (function() { + var constructor = window.Element || window.HTMLElement; + return !!(constructor && constructor.prototype); + })(), + SpecificElementExtensions: (function() { + if (typeof window.HTMLDivElement !== 'undefined') + return true; + + var div = document.createElement('div'), + form = document.createElement('form'), + isSupported = false; + + if (div['__proto__'] && (div['__proto__'] !== form['__proto__'])) { + isSupported = true; + } + + div = form = null; + + return isSupported; + })() + }, + + ScriptFragment: ']*>([\\S\\s]*?)<\/script\\s*>', + JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/, + + emptyFunction: function() { }, + + K: function(x) { return x } +}; + +if (Prototype.Browser.MobileSafari) + Prototype.BrowserFeatures.SpecificElementExtensions = false; +/* Based on Alex Arnell's inheritance implementation. */ + +var Class = (function() { + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function subclass() {}; + function create() { + var parent = null, properties = $A(arguments); + if (Object.isFunction(properties[0])) + parent = properties.shift(); + + function klass() { + this.initialize.apply(this, arguments); + } + + Object.extend(klass, Class.Methods); + klass.superclass = parent; + klass.subclasses = []; + + if (parent) { + subclass.prototype = parent.prototype; + klass.prototype = new subclass; + parent.subclasses.push(klass); + } + + for (var i = 0, length = properties.length; i < length; i++) + klass.addMethods(properties[i]); + + if (!klass.prototype.initialize) + klass.prototype.initialize = Prototype.emptyFunction; + + klass.prototype.constructor = klass; + return klass; + } + + function addMethods(source) { + var ancestor = this.superclass && this.superclass.prototype, + properties = Object.keys(source); + + if (IS_DONTENUM_BUGGY) { + if (source.toString != Object.prototype.toString) + properties.push("toString"); + if (source.valueOf != Object.prototype.valueOf) + properties.push("valueOf"); + } + + for (var i = 0, length = properties.length; i < length; i++) { + var property = properties[i], value = source[property]; + if (ancestor && Object.isFunction(value) && + value.argumentNames()[0] == "$super") { + var method = value; + value = (function(m) { + return function() { return ancestor[m].apply(this, arguments); }; + })(property).wrap(method); + + value.valueOf = (function(method) { + return function() { return method.valueOf.call(method); }; + })(method); + + value.toString = (function(method) { + return function() { return method.toString.call(method); }; + })(method); + } + this.prototype[property] = value; + } + + return this; + } + + return { + create: create, + Methods: { + addMethods: addMethods + } + }; +})(); +(function() { + + var _toString = Object.prototype.toString, + _hasOwnProperty = Object.prototype.hasOwnProperty, + NULL_TYPE = 'Null', + UNDEFINED_TYPE = 'Undefined', + BOOLEAN_TYPE = 'Boolean', + NUMBER_TYPE = 'Number', + STRING_TYPE = 'String', + OBJECT_TYPE = 'Object', + FUNCTION_CLASS = '[object Function]', + BOOLEAN_CLASS = '[object Boolean]', + NUMBER_CLASS = '[object Number]', + STRING_CLASS = '[object String]', + ARRAY_CLASS = '[object Array]', + DATE_CLASS = '[object Date]', + NATIVE_JSON_STRINGIFY_SUPPORT = window.JSON && + typeof JSON.stringify === 'function' && + JSON.stringify(0) === '0' && + typeof JSON.stringify(Prototype.K) === 'undefined'; + + + + var DONT_ENUMS = ['toString', 'toLocaleString', 'valueOf', + 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'constructor']; + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function Type(o) { + switch(o) { + case null: return NULL_TYPE; + case (void 0): return UNDEFINED_TYPE; + } + var type = typeof o; + switch(type) { + case 'boolean': return BOOLEAN_TYPE; + case 'number': return NUMBER_TYPE; + case 'string': return STRING_TYPE; + } + return OBJECT_TYPE; + } + + function extend(destination, source) { + for (var property in source) + destination[property] = source[property]; + return destination; + } + + function inspect(object) { + try { + if (isUndefined(object)) return 'undefined'; + if (object === null) return 'null'; + return object.inspect ? object.inspect() : String(object); + } catch (e) { + if (e instanceof RangeError) return '...'; + throw e; + } + } + + function toJSON(value) { + return Str('', { '': value }, []); + } + + function Str(key, holder, stack) { + var value = holder[key]; + if (Type(value) === OBJECT_TYPE && typeof value.toJSON === 'function') { + value = value.toJSON(key); + } + + var _class = _toString.call(value); + + switch (_class) { + case NUMBER_CLASS: + case BOOLEAN_CLASS: + case STRING_CLASS: + value = value.valueOf(); + } + + switch (value) { + case null: return 'null'; + case true: return 'true'; + case false: return 'false'; + } + + var type = typeof value; + switch (type) { + case 'string': + return value.inspect(true); + case 'number': + return isFinite(value) ? String(value) : 'null'; + case 'object': + + for (var i = 0, length = stack.length; i < length; i++) { + if (stack[i] === value) { + throw new TypeError("Cyclic reference to '" + value + "' in object"); + } + } + stack.push(value); + + var partial = []; + if (_class === ARRAY_CLASS) { + for (var i = 0, length = value.length; i < length; i++) { + var str = Str(i, value, stack); + partial.push(typeof str === 'undefined' ? 'null' : str); + } + partial = '[' + partial.join(',') + ']'; + } else { + var keys = Object.keys(value); + for (var i = 0, length = keys.length; i < length; i++) { + var key = keys[i], str = Str(key, value, stack); + if (typeof str !== "undefined") { + partial.push(key.inspect(true)+ ':' + str); + } + } + partial = '{' + partial.join(',') + '}'; + } + stack.pop(); + return partial; + } + } + + function stringify(object) { + return JSON.stringify(object); + } + + function toQueryString(object) { + return $H(object).toQueryString(); + } + + function toHTML(object) { + return object && object.toHTML ? object.toHTML() : String.interpret(object); + } + + function keys(object) { + if (Type(object) !== OBJECT_TYPE) { throw new TypeError(); } + var results = []; + for (var property in object) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + + if (IS_DONTENUM_BUGGY) { + for (var i = 0; property = DONT_ENUMS[i]; i++) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + } + + return results; + } + + function values(object) { + var results = []; + for (var property in object) + results.push(object[property]); + return results; + } + + function clone(object) { + return extend({ }, object); + } + + function isElement(object) { + return !!(object && object.nodeType == 1); + } + + function isArray(object) { + return _toString.call(object) === ARRAY_CLASS; + } + + var hasNativeIsArray = (typeof Array.isArray == 'function') + && Array.isArray([]) && !Array.isArray({}); + + if (hasNativeIsArray) { + isArray = Array.isArray; + } + + function isHash(object) { + return object instanceof Hash; + } + + function isFunction(object) { + return _toString.call(object) === FUNCTION_CLASS; + } + + function isString(object) { + return _toString.call(object) === STRING_CLASS; + } + + function isNumber(object) { + return _toString.call(object) === NUMBER_CLASS; + } + + function isDate(object) { + return _toString.call(object) === DATE_CLASS; + } + + function isUndefined(object) { + return typeof object === "undefined"; + } + + extend(Object, { + extend: extend, + inspect: inspect, + toJSON: NATIVE_JSON_STRINGIFY_SUPPORT ? stringify : toJSON, + toQueryString: toQueryString, + toHTML: toHTML, + keys: Object.keys || keys, + values: values, + clone: clone, + isElement: isElement, + isArray: isArray, + isHash: isHash, + isFunction: isFunction, + isString: isString, + isNumber: isNumber, + isDate: isDate, + isUndefined: isUndefined + }); +})(); +Object.extend(Function.prototype, (function() { + var slice = Array.prototype.slice; + + function update(array, args) { + var arrayLength = array.length, length = args.length; + while (length--) array[arrayLength + length] = args[length]; + return array; + } + + function merge(array, args) { + array = slice.call(array, 0); + return update(array, args); + } + + function argumentNames() { + var names = this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1] + .replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g, '') + .replace(/\s+/g, '').split(','); + return names.length == 1 && !names[0] ? [] : names; + } + + + function bind(context) { + if (arguments.length < 2 && Object.isUndefined(arguments[0])) + return this; + + if (!Object.isFunction(this)) + throw new TypeError("The object is not callable."); + + var nop = function() {}; + var __method = this, args = slice.call(arguments, 1); + + var bound = function() { + var a = merge(args, arguments); + var c = this instanceof bound ? this : context; + return __method.apply(c, a); + }; + + nop.prototype = this.prototype; + bound.prototype = new nop(); + + return bound; + } + + function bindAsEventListener(context) { + var __method = this, args = slice.call(arguments, 1); + return function(event) { + var a = update([event || window.event], args); + return __method.apply(context, a); + } + } + + function curry() { + if (!arguments.length) return this; + var __method = this, args = slice.call(arguments, 0); + return function() { + var a = merge(args, arguments); + return __method.apply(this, a); + } + } + + function delay(timeout) { + var __method = this, args = slice.call(arguments, 1); + timeout = timeout * 1000; + return window.setTimeout(function() { + return __method.apply(__method, args); + }, timeout); + } + + function defer() { + var args = update([0.01], arguments); + return this.delay.apply(this, args); + } + + function wrap(wrapper) { + var __method = this; + return function() { + var a = update([__method.bind(this)], arguments); + return wrapper.apply(this, a); + } + } + + function methodize() { + if (this._methodized) return this._methodized; + var __method = this; + return this._methodized = function() { + var a = update([this], arguments); + return __method.apply(null, a); + }; + } + + var extensions = { + argumentNames: argumentNames, + bindAsEventListener: bindAsEventListener, + curry: curry, + delay: delay, + defer: defer, + wrap: wrap, + methodize: methodize + }; + + if (!Function.prototype.bind) + extensions.bind = bind; + + return extensions; +})()); + + + +(function(proto) { + + + function toISOString() { + return this.getUTCFullYear() + '-' + + (this.getUTCMonth() + 1).toPaddedString(2) + '-' + + this.getUTCDate().toPaddedString(2) + 'T' + + this.getUTCHours().toPaddedString(2) + ':' + + this.getUTCMinutes().toPaddedString(2) + ':' + + this.getUTCSeconds().toPaddedString(2) + 'Z'; + } + + + function toJSON() { + return this.toISOString(); + } + + if (!proto.toISOString) proto.toISOString = toISOString; + if (!proto.toJSON) proto.toJSON = toJSON; + +})(Date.prototype); + + +RegExp.prototype.match = RegExp.prototype.test; + +RegExp.escape = function(str) { + return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); +}; +var PeriodicalExecuter = Class.create({ + initialize: function(callback, frequency) { + this.callback = callback; + this.frequency = frequency; + this.currentlyExecuting = false; + + this.registerCallback(); + }, + + registerCallback: function() { + this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); + }, + + execute: function() { + this.callback(this); + }, + + stop: function() { + if (!this.timer) return; + clearInterval(this.timer); + this.timer = null; + }, + + onTimerEvent: function() { + if (!this.currentlyExecuting) { + try { + this.currentlyExecuting = true; + this.execute(); + this.currentlyExecuting = false; + } catch(e) { + this.currentlyExecuting = false; + throw e; + } + } + } +}); +Object.extend(String, { + interpret: function(value) { + return value == null ? '' : String(value); + }, + specialChar: { + '\b': '\\b', + '\t': '\\t', + '\n': '\\n', + '\f': '\\f', + '\r': '\\r', + '\\': '\\\\' + } +}); + +Object.extend(String.prototype, (function() { + var NATIVE_JSON_PARSE_SUPPORT = window.JSON && + typeof JSON.parse === 'function' && + JSON.parse('{"test": true}').test; + + function prepareReplacement(replacement) { + if (Object.isFunction(replacement)) return replacement; + var template = new Template(replacement); + return function(match) { return template.evaluate(match) }; + } + + function isNonEmptyRegExp(regexp) { + return regexp.source && regexp.source !== '(?:)'; + } + + + function gsub(pattern, replacement) { + var result = '', source = this, match; + replacement = prepareReplacement(replacement); + + if (Object.isString(pattern)) + pattern = RegExp.escape(pattern); + + if (!(pattern.length || isNonEmptyRegExp(pattern))) { + replacement = replacement(''); + return replacement + source.split('').join(replacement) + replacement; + } + + while (source.length > 0) { + match = source.match(pattern) + if (match && match[0].length > 0) { + result += source.slice(0, match.index); + result += String.interpret(replacement(match)); + source = source.slice(match.index + match[0].length); + } else { + result += source, source = ''; + } + } + return result; + } + + function sub(pattern, replacement, count) { + replacement = prepareReplacement(replacement); + count = Object.isUndefined(count) ? 1 : count; + + return this.gsub(pattern, function(match) { + if (--count < 0) return match[0]; + return replacement(match); + }); + } + + function scan(pattern, iterator) { + this.gsub(pattern, iterator); + return String(this); + } + + function truncate(length, truncation) { + length = length || 30; + truncation = Object.isUndefined(truncation) ? '...' : truncation; + return this.length > length ? + this.slice(0, length - truncation.length) + truncation : String(this); + } + + function strip() { + return this.replace(/^\s+/, '').replace(/\s+$/, ''); + } + + function stripTags() { + return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi, ''); + } + + function stripScripts() { + return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), ''); + } + + function extractScripts() { + var matchAll = new RegExp(Prototype.ScriptFragment, 'img'), + matchOne = new RegExp(Prototype.ScriptFragment, 'im'); + return (this.match(matchAll) || []).map(function(scriptTag) { + return (scriptTag.match(matchOne) || ['', ''])[1]; + }); + } + + function evalScripts() { + return this.extractScripts().map(function(script) { return eval(script); }); + } + + function escapeHTML() { + return this.replace(/&/g,'&').replace(//g,'>'); + } + + function unescapeHTML() { + return this.stripTags().replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&'); + } + + + function toQueryParams(separator) { + var match = this.strip().match(/([^?#]*)(#.*)?$/); + if (!match) return { }; + + return match[1].split(separator || '&').inject({ }, function(hash, pair) { + if ((pair = pair.split('='))[0]) { + var key = decodeURIComponent(pair.shift()), + value = pair.length > 1 ? pair.join('=') : pair[0]; + + if (value != undefined) { + value = value.gsub('+', ' '); + value = decodeURIComponent(value); + } + + if (key in hash) { + if (!Object.isArray(hash[key])) hash[key] = [hash[key]]; + hash[key].push(value); + } + else hash[key] = value; + } + return hash; + }); + } + + function toArray() { + return this.split(''); + } + + function succ() { + return this.slice(0, this.length - 1) + + String.fromCharCode(this.charCodeAt(this.length - 1) + 1); + } + + function times(count) { + return count < 1 ? '' : new Array(count + 1).join(this); + } + + function camelize() { + return this.replace(/-+(.)?/g, function(match, chr) { + return chr ? chr.toUpperCase() : ''; + }); + } + + function capitalize() { + return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase(); + } + + function underscore() { + return this.replace(/::/g, '/') + .replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2') + .replace(/([a-z\d])([A-Z])/g, '$1_$2') + .replace(/-/g, '_') + .toLowerCase(); + } + + function dasherize() { + return this.replace(/_/g, '-'); + } + + function inspect(useDoubleQuotes) { + var escapedString = this.replace(/[\x00-\x1f\\]/g, function(character) { + if (character in String.specialChar) { + return String.specialChar[character]; + } + return '\\u00' + character.charCodeAt().toPaddedString(2, 16); + }); + if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"'; + return "'" + escapedString.replace(/'/g, '\\\'') + "'"; + } + + function unfilterJSON(filter) { + return this.replace(filter || Prototype.JSONFilter, '$1'); + } + + function isJSON() { + var str = this; + if (str.blank()) return false; + str = str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@'); + str = str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']'); + str = str.replace(/(?:^|:|,)(?:\s*\[)+/g, ''); + return (/^[\],:{}\s]*$/).test(str); + } + + function evalJSON(sanitize) { + var json = this.unfilterJSON(), + cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g; + if (cx.test(json)) { + json = json.replace(cx, function (a) { + return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); + }); + } + try { + if (!sanitize || json.isJSON()) return eval('(' + json + ')'); + } catch (e) { } + throw new SyntaxError('Badly formed JSON string: ' + this.inspect()); + } + + function parseJSON() { + var json = this.unfilterJSON(); + return JSON.parse(json); + } + + function include(pattern) { + return this.indexOf(pattern) > -1; + } + + function startsWith(pattern, position) { + position = Object.isNumber(position) ? position : 0; + return this.lastIndexOf(pattern, position) === position; + } + + function endsWith(pattern, position) { + pattern = String(pattern); + position = Object.isNumber(position) ? position : this.length; + if (position < 0) position = 0; + if (position > this.length) position = this.length; + var d = position - pattern.length; + return d >= 0 && this.indexOf(pattern, d) === d; + } + + function empty() { + return this == ''; + } + + function blank() { + return /^\s*$/.test(this); + } + + function interpolate(object, pattern) { + return new Template(this, pattern).evaluate(object); + } + + return { + gsub: gsub, + sub: sub, + scan: scan, + truncate: truncate, + strip: String.prototype.trim || strip, + stripTags: stripTags, + stripScripts: stripScripts, + extractScripts: extractScripts, + evalScripts: evalScripts, + escapeHTML: escapeHTML, + unescapeHTML: unescapeHTML, + toQueryParams: toQueryParams, + parseQuery: toQueryParams, + toArray: toArray, + succ: succ, + times: times, + camelize: camelize, + capitalize: capitalize, + underscore: underscore, + dasherize: dasherize, + inspect: inspect, + unfilterJSON: unfilterJSON, + isJSON: isJSON, + evalJSON: NATIVE_JSON_PARSE_SUPPORT ? parseJSON : evalJSON, + include: include, + startsWith: String.prototype.startsWith || startsWith, + endsWith: String.prototype.endsWith || endsWith, + empty: empty, + blank: blank, + interpolate: interpolate + }; +})()); + +var Template = Class.create({ + initialize: function(template, pattern) { + this.template = template.toString(); + this.pattern = pattern || Template.Pattern; + }, + + evaluate: function(object) { + if (object && Object.isFunction(object.toTemplateReplacements)) + object = object.toTemplateReplacements(); + + return this.template.gsub(this.pattern, function(match) { + if (object == null) return (match[1] + ''); + + var before = match[1] || ''; + if (before == '\\') return match[2]; + + var ctx = object, expr = match[3], + pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/; + + match = pattern.exec(expr); + if (match == null) return before; + + while (match != null) { + var comp = match[1].startsWith('[') ? match[2].replace(/\\\\]/g, ']') : match[1]; + ctx = ctx[comp]; + if (null == ctx || '' == match[3]) break; + expr = expr.substring('[' == match[3] ? match[1].length : match[0].length); + match = pattern.exec(expr); + } + + return before + String.interpret(ctx); + }); + } +}); +Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/; + +var $break = { }; + +var Enumerable = (function() { + function each(iterator, context) { + try { + this._each(iterator, context); + } catch (e) { + if (e != $break) throw e; + } + return this; + } + + function eachSlice(number, iterator, context) { + var index = -number, slices = [], array = this.toArray(); + if (number < 1) return array; + while ((index += number) < array.length) + slices.push(array.slice(index, index+number)); + return slices.collect(iterator, context); + } + + function all(iterator, context) { + iterator = iterator || Prototype.K; + var result = true; + this.each(function(value, index) { + result = result && !!iterator.call(context, value, index, this); + if (!result) throw $break; + }, this); + return result; + } + + function any(iterator, context) { + iterator = iterator || Prototype.K; + var result = false; + this.each(function(value, index) { + if (result = !!iterator.call(context, value, index, this)) + throw $break; + }, this); + return result; + } + + function collect(iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + this.each(function(value, index) { + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function detect(iterator, context) { + var result; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) { + result = value; + throw $break; + } + }, this); + return result; + } + + function findAll(iterator, context) { + var results = []; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function grep(filter, iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + + if (Object.isString(filter)) + filter = new RegExp(RegExp.escape(filter)); + + this.each(function(value, index) { + if (filter.match(value)) + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function include(object) { + if (Object.isFunction(this.indexOf) && this.indexOf(object) != -1) + return true; + + var found = false; + this.each(function(value) { + if (value == object) { + found = true; + throw $break; + } + }); + return found; + } + + function inGroupsOf(number, fillWith) { + fillWith = Object.isUndefined(fillWith) ? null : fillWith; + return this.eachSlice(number, function(slice) { + while(slice.length < number) slice.push(fillWith); + return slice; + }); + } + + function inject(memo, iterator, context) { + this.each(function(value, index) { + memo = iterator.call(context, memo, value, index, this); + }, this); + return memo; + } + + function invoke(method) { + var args = $A(arguments).slice(1); + return this.map(function(value) { + return value[method].apply(value, args); + }); + } + + function max(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value >= result) + result = value; + }, this); + return result; + } + + function min(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value < result) + result = value; + }, this); + return result; + } + + function partition(iterator, context) { + iterator = iterator || Prototype.K; + var trues = [], falses = []; + this.each(function(value, index) { + (iterator.call(context, value, index, this) ? + trues : falses).push(value); + }, this); + return [trues, falses]; + } + + function pluck(property) { + var results = []; + this.each(function(value) { + results.push(value[property]); + }); + return results; + } + + function reject(iterator, context) { + var results = []; + this.each(function(value, index) { + if (!iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function sortBy(iterator, context) { + return this.map(function(value, index) { + return { + value: value, + criteria: iterator.call(context, value, index, this) + }; + }, this).sort(function(left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }).pluck('value'); + } + + function toArray() { + return this.map(); + } + + function zip() { + var iterator = Prototype.K, args = $A(arguments); + if (Object.isFunction(args.last())) + iterator = args.pop(); + + var collections = [this].concat(args).map($A); + return this.map(function(value, index) { + return iterator(collections.pluck(index)); + }); + } + + function size() { + return this.toArray().length; + } + + function inspect() { + return '#'; + } + + + + + + + + + + return { + each: each, + eachSlice: eachSlice, + all: all, + every: all, + any: any, + some: any, + collect: collect, + map: collect, + detect: detect, + findAll: findAll, + select: findAll, + filter: findAll, + grep: grep, + include: include, + member: include, + inGroupsOf: inGroupsOf, + inject: inject, + invoke: invoke, + max: max, + min: min, + partition: partition, + pluck: pluck, + reject: reject, + sortBy: sortBy, + toArray: toArray, + entries: toArray, + zip: zip, + size: size, + inspect: inspect, + find: detect + }; +})(); + +function $A(iterable) { + if (!iterable) return []; + if ('toArray' in Object(iterable)) return iterable.toArray(); + var length = iterable.length || 0, results = new Array(length); + while (length--) results[length] = iterable[length]; + return results; +} + + +function $w(string) { + if (!Object.isString(string)) return []; + string = string.strip(); + return string ? string.split(/\s+/) : []; +} + +Array.from = $A; + + +(function() { + var arrayProto = Array.prototype, + slice = arrayProto.slice, + _each = arrayProto.forEach; // use native browser JS 1.6 implementation if available + + function each(iterator, context) { + for (var i = 0, length = this.length >>> 0; i < length; i++) { + if (i in this) iterator.call(context, this[i], i, this); + } + } + if (!_each) _each = each; + + function clear() { + this.length = 0; + return this; + } + + function first() { + return this[0]; + } + + function last() { + return this[this.length - 1]; + } + + function compact() { + return this.select(function(value) { + return value != null; + }); + } + + function flatten() { + return this.inject([], function(array, value) { + if (Object.isArray(value)) + return array.concat(value.flatten()); + array.push(value); + return array; + }); + } + + function without() { + var values = slice.call(arguments, 0); + return this.select(function(value) { + return !values.include(value); + }); + } + + function reverse(inline) { + return (inline === false ? this.toArray() : this)._reverse(); + } + + function uniq(sorted) { + return this.inject([], function(array, value, index) { + if (0 == index || (sorted ? array.last() != value : !array.include(value))) + array.push(value); + return array; + }); + } + + function intersect(array) { + return this.uniq().findAll(function(item) { + return array.indexOf(item) !== -1; + }); + } + + + function clone() { + return slice.call(this, 0); + } + + function size() { + return this.length; + } + + function inspect() { + return '[' + this.map(Object.inspect).join(', ') + ']'; + } + + function indexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + + if (i > length) return -1; + + var k = i >= 0 ? i : Math.max(length - Math.abs(i), 0); + for (; k < length; k++) + if (k in array && array[k] === item) return k; + return -1; + } + + + function lastIndexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + if (!Object.isUndefined(i)) { + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + } else { + i = length; + } + + var k = i >= 0 ? Math.min(i, length - 1) : + length - Math.abs(i); + + for (; k >= 0; k--) + if (k in array && array[k] === item) return k; + return -1; + } + + function concat(_) { + var array = [], items = slice.call(arguments, 0), item, n = 0; + items.unshift(this); + for (var i = 0, length = items.length; i < length; i++) { + item = items[i]; + if (Object.isArray(item) && !('callee' in item)) { + for (var j = 0, arrayLength = item.length; j < arrayLength; j++) { + if (j in item) array[n] = item[j]; + n++; + } + } else { + array[n++] = item; + } + } + array.length = n; + return array; + } + + + function wrapNative(method) { + return function() { + if (arguments.length === 0) { + return method.call(this, Prototype.K); + } else if (arguments[0] === undefined) { + var args = slice.call(arguments, 1); + args.unshift(Prototype.K); + return method.apply(this, args); + } else { + return method.apply(this, arguments); + } + }; + } + + + function map(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + + var object = Object(this); + var results = [], context = arguments[1], n = 0; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + results[n] = iterator.call(context, object[i], i, object); + } + n++; + } + results.length = n; + return results; + } + + if (arrayProto.map) { + map = wrapNative(Array.prototype.map); + } + + function filter(iterator) { + if (this == null || !Object.isFunction(iterator)) + throw new TypeError(); + + var object = Object(this); + var results = [], context = arguments[1], value; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + value = object[i]; + if (iterator.call(context, value, i, object)) { + results.push(value); + } + } + } + return results; + } + + if (arrayProto.filter) { + filter = Array.prototype.filter; + } + + function some(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && iterator.call(context, object[i], i, object)) { + return true; + } + } + + return false; + } + + if (arrayProto.some) { + var some = wrapNative(Array.prototype.some); + } + + + function every(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && !iterator.call(context, object[i], i, object)) { + return false; + } + } + + return true; + } + + if (arrayProto.every) { + var every = wrapNative(Array.prototype.every); + } + + var _reduce = arrayProto.reduce; + function inject(memo, iterator) { + iterator = iterator || Prototype.K; + var context = arguments[2]; + return _reduce.call(this, iterator.bind(context), memo); + } + + if (!arrayProto.reduce) { + var inject = Enumerable.inject; + } + + Object.extend(arrayProto, Enumerable); + + if (!arrayProto._reverse) + arrayProto._reverse = arrayProto.reverse; + + Object.extend(arrayProto, { + _each: _each, + + map: map, + collect: map, + select: filter, + filter: filter, + findAll: filter, + some: some, + any: some, + every: every, + all: every, + inject: inject, + + clear: clear, + first: first, + last: last, + compact: compact, + flatten: flatten, + without: without, + reverse: reverse, + uniq: uniq, + intersect: intersect, + clone: clone, + toArray: clone, + size: size, + inspect: inspect + }); + + var CONCAT_ARGUMENTS_BUGGY = (function() { + return [].concat(arguments)[0][0] !== 1; + })(1,2); + + if (CONCAT_ARGUMENTS_BUGGY) arrayProto.concat = concat; + + if (!arrayProto.indexOf) arrayProto.indexOf = indexOf; + if (!arrayProto.lastIndexOf) arrayProto.lastIndexOf = lastIndexOf; +})(); +function $H(object) { + return new Hash(object); +}; + +var Hash = Class.create(Enumerable, (function() { + function initialize(object) { + this._object = Object.isHash(object) ? object.toObject() : Object.clone(object); + } + + + function _each(iterator, context) { + var i = 0; + for (var key in this._object) { + var value = this._object[key], pair = [key, value]; + pair.key = key; + pair.value = value; + iterator.call(context, pair, i); + i++; + } + } + + function set(key, value) { + return this._object[key] = value; + } + + function get(key) { + if (this._object[key] !== Object.prototype[key]) + return this._object[key]; + } + + function unset(key) { + var value = this._object[key]; + delete this._object[key]; + return value; + } + + function toObject() { + return Object.clone(this._object); + } + + + + function keys() { + return this.pluck('key'); + } + + function values() { + return this.pluck('value'); + } + + function index(value) { + var match = this.detect(function(pair) { + return pair.value === value; + }); + return match && match.key; + } + + function merge(object) { + return this.clone().update(object); + } + + function update(object) { + return new Hash(object).inject(this, function(result, pair) { + result.set(pair.key, pair.value); + return result; + }); + } + + function toQueryPair(key, value) { + if (Object.isUndefined(value)) return key; + + value = String.interpret(value); + + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return key + '=' + value; + } + + function toQueryString() { + return this.inject([], function(results, pair) { + var key = encodeURIComponent(pair.key), values = pair.value; + + if (values && typeof values == 'object') { + if (Object.isArray(values)) { + var queryValues = []; + for (var i = 0, len = values.length, value; i < len; i++) { + value = values[i]; + queryValues.push(toQueryPair(key, value)); + } + return results.concat(queryValues); + } + } else results.push(toQueryPair(key, values)); + return results; + }).join('&'); + } + + function inspect() { + return '#'; + } + + function clone() { + return new Hash(this); + } + + return { + initialize: initialize, + _each: _each, + set: set, + get: get, + unset: unset, + toObject: toObject, + toTemplateReplacements: toObject, + keys: keys, + values: values, + index: index, + merge: merge, + update: update, + toQueryString: toQueryString, + inspect: inspect, + toJSON: toObject, + clone: clone + }; +})()); + +Hash.from = $H; +Object.extend(Number.prototype, (function() { + function toColorPart() { + return this.toPaddedString(2, 16); + } + + function succ() { + return this + 1; + } + + function times(iterator, context) { + $R(0, this, true).each(iterator, context); + return this; + } + + function toPaddedString(length, radix) { + var string = this.toString(radix || 10); + return '0'.times(length - string.length) + string; + } + + function abs() { + return Math.abs(this); + } + + function round() { + return Math.round(this); + } + + function ceil() { + return Math.ceil(this); + } + + function floor() { + return Math.floor(this); + } + + return { + toColorPart: toColorPart, + succ: succ, + times: times, + toPaddedString: toPaddedString, + abs: abs, + round: round, + ceil: ceil, + floor: floor + }; +})()); + +function $R(start, end, exclusive) { + return new ObjectRange(start, end, exclusive); +} + +var ObjectRange = Class.create(Enumerable, (function() { + function initialize(start, end, exclusive) { + this.start = start; + this.end = end; + this.exclusive = exclusive; + } + + function _each(iterator, context) { + var value = this.start, i; + for (i = 0; this.include(value); i++) { + iterator.call(context, value, i); + value = value.succ(); + } + } + + function include(value) { + if (value < this.start) + return false; + if (this.exclusive) + return value < this.end; + return value <= this.end; + } + + return { + initialize: initialize, + _each: _each, + include: include + }; +})()); + + + +var Abstract = { }; + + +var Try = { + these: function() { + var returnValue; + + for (var i = 0, length = arguments.length; i < length; i++) { + var lambda = arguments[i]; + try { + returnValue = lambda(); + break; + } catch (e) { } + } + + return returnValue; + } +}; + +var Ajax = { + getTransport: function() { + return Try.these( + function() {return new XMLHttpRequest()}, + function() {return new ActiveXObject('Msxml2.XMLHTTP')}, + function() {return new ActiveXObject('Microsoft.XMLHTTP')} + ) || false; + }, + + activeRequestCount: 0 +}; + +Ajax.Responders = { + responders: [], + + _each: function(iterator, context) { + this.responders._each(iterator, context); + }, + + register: function(responder) { + if (!this.include(responder)) + this.responders.push(responder); + }, + + unregister: function(responder) { + this.responders = this.responders.without(responder); + }, + + dispatch: function(callback, request, transport, json) { + this.each(function(responder) { + if (Object.isFunction(responder[callback])) { + try { + responder[callback].apply(responder, [request, transport, json]); + } catch (e) { } + } + }); + } +}; + +Object.extend(Ajax.Responders, Enumerable); + +Ajax.Responders.register({ + onCreate: function() { Ajax.activeRequestCount++ }, + onComplete: function() { Ajax.activeRequestCount-- } +}); +Ajax.Base = Class.create({ + initialize: function(options) { + this.options = { + method: 'post', + asynchronous: true, + contentType: 'application/x-www-form-urlencoded', + encoding: 'UTF-8', + parameters: '', + evalJSON: true, + evalJS: true + }; + Object.extend(this.options, options || { }); + + this.options.method = this.options.method.toLowerCase(); + + if (Object.isHash(this.options.parameters)) + this.options.parameters = this.options.parameters.toObject(); + } +}); +Ajax.Request = Class.create(Ajax.Base, { + _complete: false, + + initialize: function($super, url, options) { + $super(options); + this.transport = Ajax.getTransport(); + this.request(url); + }, + + request: function(url) { + this.url = url; + this.method = this.options.method; + var params = Object.isString(this.options.parameters) ? + this.options.parameters : + Object.toQueryString(this.options.parameters); + + if (!['get', 'post'].include(this.method)) { + params += (params ? '&' : '') + "_method=" + this.method; + this.method = 'post'; + } + + if (params && this.method === 'get') { + this.url += (this.url.include('?') ? '&' : '?') + params; + } + + this.parameters = params.toQueryParams(); + + try { + var response = new Ajax.Response(this); + if (this.options.onCreate) this.options.onCreate(response); + Ajax.Responders.dispatch('onCreate', this, response); + + this.transport.open(this.method.toUpperCase(), this.url, + this.options.asynchronous); + + if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1); + + this.transport.onreadystatechange = this.onStateChange.bind(this); + this.setRequestHeaders(); + + this.body = this.method == 'post' ? (this.options.postBody || params) : null; + this.transport.send(this.body); + + /* Force Firefox to handle ready state 4 for synchronous requests */ + if (!this.options.asynchronous && this.transport.overrideMimeType) + this.onStateChange(); + + } + catch (e) { + this.dispatchException(e); + } + }, + + onStateChange: function() { + var readyState = this.transport.readyState; + if (readyState > 1 && !((readyState == 4) && this._complete)) + this.respondToReadyState(this.transport.readyState); + }, + + setRequestHeaders: function() { + var headers = { + 'X-Requested-With': 'XMLHttpRequest', + 'X-Prototype-Version': Prototype.Version, + 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*' + }; + + if (this.method == 'post') { + headers['Content-type'] = this.options.contentType + + (this.options.encoding ? '; charset=' + this.options.encoding : ''); + + /* Force "Connection: close" for older Mozilla browsers to work + * around a bug where XMLHttpRequest sends an incorrect + * Content-length header. See Mozilla Bugzilla #246651. + */ + if (this.transport.overrideMimeType && + (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005) + headers['Connection'] = 'close'; + } + + if (typeof this.options.requestHeaders == 'object') { + var extras = this.options.requestHeaders; + + if (Object.isFunction(extras.push)) + for (var i = 0, length = extras.length; i < length; i += 2) + headers[extras[i]] = extras[i+1]; + else + $H(extras).each(function(pair) { headers[pair.key] = pair.value }); + } + + for (var name in headers) + if (headers[name] != null) + this.transport.setRequestHeader(name, headers[name]); + }, + + success: function() { + var status = this.getStatus(); + return !status || (status >= 200 && status < 300) || status == 304; + }, + + getStatus: function() { + try { + if (this.transport.status === 1223) return 204; + return this.transport.status || 0; + } catch (e) { return 0 } + }, + + respondToReadyState: function(readyState) { + var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this); + + if (state == 'Complete') { + try { + this._complete = true; + (this.options['on' + response.status] + || this.options['on' + (this.success() ? 'Success' : 'Failure')] + || Prototype.emptyFunction)(response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + var contentType = response.getHeader('Content-type'); + if (this.options.evalJS == 'force' + || (this.options.evalJS && this.isSameOrigin() && contentType + && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))) + this.evalResponse(); + } + + try { + (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON); + Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + if (state == 'Complete') { + this.transport.onreadystatechange = Prototype.emptyFunction; + } + }, + + isSameOrigin: function() { + var m = this.url.match(/^\s*https?:\/\/[^\/]*/); + return !m || (m[0] == '#{protocol}//#{domain}#{port}'.interpolate({ + protocol: location.protocol, + domain: document.domain, + port: location.port ? ':' + location.port : '' + })); + }, + + getHeader: function(name) { + try { + return this.transport.getResponseHeader(name) || null; + } catch (e) { return null; } + }, + + evalResponse: function() { + try { + return eval((this.transport.responseText || '').unfilterJSON()); + } catch (e) { + this.dispatchException(e); + } + }, + + dispatchException: function(exception) { + (this.options.onException || Prototype.emptyFunction)(this, exception); + Ajax.Responders.dispatch('onException', this, exception); + } +}); + +Ajax.Request.Events = + ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete']; + + + + + + + + +Ajax.Response = Class.create({ + initialize: function(request){ + this.request = request; + var transport = this.transport = request.transport, + readyState = this.readyState = transport.readyState; + + if ((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) { + this.status = this.getStatus(); + this.statusText = this.getStatusText(); + this.responseText = String.interpret(transport.responseText); + this.headerJSON = this._getHeaderJSON(); + } + + if (readyState == 4) { + var xml = transport.responseXML; + this.responseXML = Object.isUndefined(xml) ? null : xml; + this.responseJSON = this._getResponseJSON(); + } + }, + + status: 0, + + statusText: '', + + getStatus: Ajax.Request.prototype.getStatus, + + getStatusText: function() { + try { + return this.transport.statusText || ''; + } catch (e) { return '' } + }, + + getHeader: Ajax.Request.prototype.getHeader, + + getAllHeaders: function() { + try { + return this.getAllResponseHeaders(); + } catch (e) { return null } + }, + + getResponseHeader: function(name) { + return this.transport.getResponseHeader(name); + }, + + getAllResponseHeaders: function() { + return this.transport.getAllResponseHeaders(); + }, + + _getHeaderJSON: function() { + var json = this.getHeader('X-JSON'); + if (!json) return null; + + try { + json = decodeURIComponent(escape(json)); + } catch(e) { + } + + try { + return json.evalJSON(this.request.options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + }, + + _getResponseJSON: function() { + var options = this.request.options; + if (!options.evalJSON || (options.evalJSON != 'force' && + !(this.getHeader('Content-type') || '').include('application/json')) || + this.responseText.blank()) + return null; + try { + return this.responseText.evalJSON(options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + } +}); + +Ajax.Updater = Class.create(Ajax.Request, { + initialize: function($super, container, url, options) { + this.container = { + success: (container.success || container), + failure: (container.failure || (container.success ? null : container)) + }; + + options = Object.clone(options); + var onComplete = options.onComplete; + options.onComplete = (function(response, json) { + this.updateContent(response.responseText); + if (Object.isFunction(onComplete)) onComplete(response, json); + }).bind(this); + + $super(url, options); + }, + + updateContent: function(responseText) { + var receiver = this.container[this.success() ? 'success' : 'failure'], + options = this.options; + + if (!options.evalScripts) responseText = responseText.stripScripts(); + + if (receiver = $(receiver)) { + if (options.insertion) { + if (Object.isString(options.insertion)) { + var insertion = { }; insertion[options.insertion] = responseText; + receiver.insert(insertion); + } + else options.insertion(receiver, responseText); + } + else receiver.update(responseText); + } + } +}); + +Ajax.PeriodicalUpdater = Class.create(Ajax.Base, { + initialize: function($super, container, url, options) { + $super(options); + this.onComplete = this.options.onComplete; + + this.frequency = (this.options.frequency || 2); + this.decay = (this.options.decay || 1); + + this.updater = { }; + this.container = container; + this.url = url; + + this.start(); + }, + + start: function() { + this.options.onComplete = this.updateComplete.bind(this); + this.onTimerEvent(); + }, + + stop: function() { + this.updater.options.onComplete = undefined; + clearTimeout(this.timer); + (this.onComplete || Prototype.emptyFunction).apply(this, arguments); + }, + + updateComplete: function(response) { + if (this.options.decay) { + this.decay = (response.responseText == this.lastText ? + this.decay * this.options.decay : 1); + + this.lastText = response.responseText; + } + this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency); + }, + + onTimerEvent: function() { + this.updater = new Ajax.Updater(this.container, this.url, this.options); + } +}); + +(function(GLOBAL) { + + var UNDEFINED; + var SLICE = Array.prototype.slice; + + var DIV = document.createElement('div'); + + + function $(element) { + if (arguments.length > 1) { + for (var i = 0, elements = [], length = arguments.length; i < length; i++) + elements.push($(arguments[i])); + return elements; + } + + if (Object.isString(element)) + element = document.getElementById(element); + return Element.extend(element); + } + + GLOBAL.$ = $; + + + if (!GLOBAL.Node) GLOBAL.Node = {}; + + if (!GLOBAL.Node.ELEMENT_NODE) { + Object.extend(GLOBAL.Node, { + ELEMENT_NODE: 1, + ATTRIBUTE_NODE: 2, + TEXT_NODE: 3, + CDATA_SECTION_NODE: 4, + ENTITY_REFERENCE_NODE: 5, + ENTITY_NODE: 6, + PROCESSING_INSTRUCTION_NODE: 7, + COMMENT_NODE: 8, + DOCUMENT_NODE: 9, + DOCUMENT_TYPE_NODE: 10, + DOCUMENT_FRAGMENT_NODE: 11, + NOTATION_NODE: 12 + }); + } + + var ELEMENT_CACHE = {}; + + function shouldUseCreationCache(tagName, attributes) { + if (tagName === 'select') return false; + if ('type' in attributes) return false; + return true; + } + + var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX = (function(){ + try { + var el = document.createElement(''); + return el.tagName.toLowerCase() === 'input' && el.name === 'x'; + } + catch(err) { + return false; + } + })(); + + + var oldElement = GLOBAL.Element; + function Element(tagName, attributes) { + attributes = attributes || {}; + tagName = tagName.toLowerCase(); + + if (HAS_EXTENDED_CREATE_ELEMENT_SYNTAX && attributes.name) { + tagName = '<' + tagName + ' name="' + attributes.name + '">'; + delete attributes.name; + return Element.writeAttribute(document.createElement(tagName), attributes); + } + + if (!ELEMENT_CACHE[tagName]) + ELEMENT_CACHE[tagName] = Element.extend(document.createElement(tagName)); + + var node = shouldUseCreationCache(tagName, attributes) ? + ELEMENT_CACHE[tagName].cloneNode(false) : document.createElement(tagName); + + return Element.writeAttribute(node, attributes); + } + + GLOBAL.Element = Element; + + Object.extend(GLOBAL.Element, oldElement || {}); + if (oldElement) GLOBAL.Element.prototype = oldElement.prototype; + + Element.Methods = { ByTag: {}, Simulated: {} }; + + var methods = {}; + + var INSPECT_ATTRIBUTES = { id: 'id', className: 'class' }; + function inspect(element) { + element = $(element); + var result = '<' + element.tagName.toLowerCase(); + + var attribute, value; + for (var property in INSPECT_ATTRIBUTES) { + attribute = INSPECT_ATTRIBUTES[property]; + value = (element[property] || '').toString(); + if (value) result += ' ' + attribute + '=' + value.inspect(true); + } + + return result + '>'; + } + + methods.inspect = inspect; + + + function visible(element) { + return $(element).style.display !== 'none'; + } + + function toggle(element, bool) { + element = $(element); + if (Object.isUndefined(bool)) + bool = !Element.visible(element); + Element[bool ? 'show' : 'hide'](element); + + return element; + } + + function hide(element) { + element = $(element); + element.style.display = 'none'; + return element; + } + + function show(element) { + element = $(element); + element.style.display = ''; + return element; + } + + + Object.extend(methods, { + visible: visible, + toggle: toggle, + hide: hide, + show: show + }); + + + function remove(element) { + element = $(element); + element.parentNode.removeChild(element); + return element; + } + + var SELECT_ELEMENT_INNERHTML_BUGGY = (function(){ + var el = document.createElement("select"), + isBuggy = true; + el.innerHTML = ""; + if (el.options && el.options[0]) { + isBuggy = el.options[0].nodeName.toUpperCase() !== "OPTION"; + } + el = null; + return isBuggy; + })(); + + var TABLE_ELEMENT_INNERHTML_BUGGY = (function(){ + try { + var el = document.createElement("table"); + if (el && el.tBodies) { + el.innerHTML = "test"; + var isBuggy = typeof el.tBodies[0] == "undefined"; + el = null; + return isBuggy; + } + } catch (e) { + return true; + } + })(); + + var LINK_ELEMENT_INNERHTML_BUGGY = (function() { + try { + var el = document.createElement('div'); + el.innerHTML = ""; + var isBuggy = (el.childNodes.length === 0); + el = null; + return isBuggy; + } catch(e) { + return true; + } + })(); + + var ANY_INNERHTML_BUGGY = SELECT_ELEMENT_INNERHTML_BUGGY || + TABLE_ELEMENT_INNERHTML_BUGGY || LINK_ELEMENT_INNERHTML_BUGGY; + + var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING = (function () { + var s = document.createElement("script"), + isBuggy = false; + try { + s.appendChild(document.createTextNode("")); + isBuggy = !s.firstChild || + s.firstChild && s.firstChild.nodeType !== 3; + } catch (e) { + isBuggy = true; + } + s = null; + return isBuggy; + })(); + + function update(element, content) { + element = $(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + while (i--) purgeElement(descendants[i]); + + if (content && content.toElement) + content = content.toElement(); + + if (Object.isElement(content)) + return element.update().insert(content); + + + content = Object.toHTML(content); + var tagName = element.tagName.toUpperCase(); + + if (tagName === 'SCRIPT' && SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING) { + element.text = content; + return element; + } + + if (ANY_INNERHTML_BUGGY) { + if (tagName in INSERTION_TRANSLATIONS.tags) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + + } else if (LINK_ELEMENT_INNERHTML_BUGGY && Object.isString(content) && content.indexOf(' -1) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, + content.stripScripts(), true); + + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + } else { + element.innerHTML = content.stripScripts(); + } + } else { + element.innerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + function replace(element, content) { + element = $(element); + + if (content && content.toElement) { + content = content.toElement(); + } else if (!Object.isElement(content)) { + content = Object.toHTML(content); + var range = element.ownerDocument.createRange(); + range.selectNode(element); + content.evalScripts.bind(content).defer(); + content = range.createContextualFragment(content.stripScripts()); + } + + element.parentNode.replaceChild(content, element); + return element; + } + + var INSERTION_TRANSLATIONS = { + before: function(element, node) { + element.parentNode.insertBefore(node, element); + }, + top: function(element, node) { + element.insertBefore(node, element.firstChild); + }, + bottom: function(element, node) { + element.appendChild(node); + }, + after: function(element, node) { + element.parentNode.insertBefore(node, element.nextSibling); + }, + + tags: { + TABLE: ['', '
    ', 1], + TBODY: ['', '
    ', 2], + TR: ['', '
    ', 3], + TD: ['
    ', '
    ', 4], + SELECT: ['', 1] + } + }; + + var tags = INSERTION_TRANSLATIONS.tags; + + Object.extend(tags, { + THEAD: tags.TBODY, + TFOOT: tags.TBODY, + TH: tags.TD + }); + + function replace_IE(element, content) { + element = $(element); + if (content && content.toElement) + content = content.toElement(); + if (Object.isElement(content)) { + element.parentNode.replaceChild(content, element); + return element; + } + + content = Object.toHTML(content); + var parent = element.parentNode, tagName = parent.tagName.toUpperCase(); + + if (tagName in INSERTION_TRANSLATIONS.tags) { + var nextSibling = Element.next(element); + var fragments = getContentFromAnonymousElement( + tagName, content.stripScripts()); + + parent.removeChild(element); + + var iterator; + if (nextSibling) + iterator = function(node) { parent.insertBefore(node, nextSibling) }; + else + iterator = function(node) { parent.appendChild(node); } + + fragments.each(iterator); + } else { + element.outerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + if ('outerHTML' in document.documentElement) + replace = replace_IE; + + function isContent(content) { + if (Object.isUndefined(content) || content === null) return false; + + if (Object.isString(content) || Object.isNumber(content)) return true; + if (Object.isElement(content)) return true; + if (content.toElement || content.toHTML) return true; + + return false; + } + + function insertContentAt(element, content, position) { + position = position.toLowerCase(); + var method = INSERTION_TRANSLATIONS[position]; + + if (content && content.toElement) content = content.toElement(); + if (Object.isElement(content)) { + method(element, content); + return element; + } + + content = Object.toHTML(content); + var tagName = ((position === 'before' || position === 'after') ? + element.parentNode : element).tagName.toUpperCase(); + + var childNodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + + if (position === 'top' || position === 'after') childNodes.reverse(); + + for (var i = 0, node; node = childNodes[i]; i++) + method(element, node); + + content.evalScripts.bind(content).defer(); + } + + function insert(element, insertions) { + element = $(element); + + if (isContent(insertions)) + insertions = { bottom: insertions }; + + for (var position in insertions) + insertContentAt(element, insertions[position], position); + + return element; + } + + function wrap(element, wrapper, attributes) { + element = $(element); + + if (Object.isElement(wrapper)) { + $(wrapper).writeAttribute(attributes || {}); + } else if (Object.isString(wrapper)) { + wrapper = new Element(wrapper, attributes); + } else { + wrapper = new Element('div', wrapper); + } + + if (element.parentNode) + element.parentNode.replaceChild(wrapper, element); + + wrapper.appendChild(element); + + return wrapper; + } + + function cleanWhitespace(element) { + element = $(element); + var node = element.firstChild; + + while (node) { + var nextNode = node.nextSibling; + if (node.nodeType === Node.TEXT_NODE && !/\S/.test(node.nodeValue)) + element.removeChild(node); + node = nextNode; + } + return element; + } + + function empty(element) { + return $(element).innerHTML.blank(); + } + + function getContentFromAnonymousElement(tagName, html, force) { + var t = INSERTION_TRANSLATIONS.tags[tagName], div = DIV; + + var workaround = !!t; + if (!workaround && force) { + workaround = true; + t = ['', '', 0]; + } + + if (workaround) { + div.innerHTML = ' ' + t[0] + html + t[1]; + div.removeChild(div.firstChild); + for (var i = t[2]; i--; ) + div = div.firstChild; + } else { + div.innerHTML = html; + } + + return $A(div.childNodes); + } + + function clone(element, deep) { + if (!(element = $(element))) return; + var clone = element.cloneNode(deep); + if (!HAS_UNIQUE_ID_PROPERTY) { + clone._prototypeUID = UNDEFINED; + if (deep) { + var descendants = Element.select(clone, '*'), + i = descendants.length; + while (i--) + descendants[i]._prototypeUID = UNDEFINED; + } + } + return Element.extend(clone); + } + + function purgeElement(element) { + var uid = getUniqueElementID(element); + if (uid) { + Element.stopObserving(element); + if (!HAS_UNIQUE_ID_PROPERTY) + element._prototypeUID = UNDEFINED; + delete Element.Storage[uid]; + } + } + + function purgeCollection(elements) { + var i = elements.length; + while (i--) + purgeElement(elements[i]); + } + + function purgeCollection_IE(elements) { + var i = elements.length, element, uid; + while (i--) { + element = elements[i]; + uid = getUniqueElementID(element); + delete Element.Storage[uid]; + delete Event.cache[uid]; + } + } + + if (HAS_UNIQUE_ID_PROPERTY) { + purgeCollection = purgeCollection_IE; + } + + + function purge(element) { + if (!(element = $(element))) return; + purgeElement(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + + while (i--) purgeElement(descendants[i]); + + return null; + } + + Object.extend(methods, { + remove: remove, + update: update, + replace: replace, + insert: insert, + wrap: wrap, + cleanWhitespace: cleanWhitespace, + empty: empty, + clone: clone, + purge: purge + }); + + + + function recursivelyCollect(element, property, maximumLength) { + element = $(element); + maximumLength = maximumLength || -1; + var elements = []; + + while (element = element[property]) { + if (element.nodeType === Node.ELEMENT_NODE) + elements.push(Element.extend(element)); + + if (elements.length === maximumLength) break; + } + + return elements; + } + + + function ancestors(element) { + return recursivelyCollect(element, 'parentNode'); + } + + function descendants(element) { + return Element.select(element, '*'); + } + + function firstDescendant(element) { + element = $(element).firstChild; + while (element && element.nodeType !== Node.ELEMENT_NODE) + element = element.nextSibling; + + return $(element); + } + + function immediateDescendants(element) { + var results = [], child = $(element).firstChild; + + while (child) { + if (child.nodeType === Node.ELEMENT_NODE) + results.push(Element.extend(child)); + + child = child.nextSibling; + } + + return results; + } + + function previousSiblings(element) { + return recursivelyCollect(element, 'previousSibling'); + } + + function nextSiblings(element) { + return recursivelyCollect(element, 'nextSibling'); + } + + function siblings(element) { + element = $(element); + var previous = previousSiblings(element), + next = nextSiblings(element); + return previous.reverse().concat(next); + } + + function match(element, selector) { + element = $(element); + + if (Object.isString(selector)) + return Prototype.Selector.match(element, selector); + + return selector.match(element); + } + + + function _recursivelyFind(element, property, expression, index) { + element = $(element), expression = expression || 0, index = index || 0; + if (Object.isNumber(expression)) { + index = expression, expression = null; + } + + while (element = element[property]) { + if (element.nodeType !== 1) continue; + if (expression && !Prototype.Selector.match(element, expression)) + continue; + if (--index >= 0) continue; + + return Element.extend(element); + } + } + + + function up(element, expression, index) { + element = $(element); + + if (arguments.length === 1) return $(element.parentNode); + return _recursivelyFind(element, 'parentNode', expression, index); + } + + function down(element, expression, index) { + if (arguments.length === 1) return firstDescendant(element); + element = $(element), expression = expression || 0, index = index || 0; + + if (Object.isNumber(expression)) + index = expression, expression = '*'; + + var node = Prototype.Selector.select(expression, element)[index]; + return Element.extend(node); + } + + function previous(element, expression, index) { + return _recursivelyFind(element, 'previousSibling', expression, index); + } + + function next(element, expression, index) { + return _recursivelyFind(element, 'nextSibling', expression, index); + } + + function select(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + return Prototype.Selector.select(expressions, element); + } + + function adjacent(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + var siblings = Element.siblings(element), results = []; + for (var i = 0, sibling; sibling = siblings[i]; i++) { + if (Prototype.Selector.match(sibling, expressions)) + results.push(sibling); + } + + return results; + } + + function descendantOf_DOM(element, ancestor) { + element = $(element), ancestor = $(ancestor); + while (element = element.parentNode) + if (element === ancestor) return true; + return false; + } + + function descendantOf_contains(element, ancestor) { + element = $(element), ancestor = $(ancestor); + if (!ancestor.contains) return descendantOf_DOM(element, ancestor); + return ancestor.contains(element) && ancestor !== element; + } + + function descendantOf_compareDocumentPosition(element, ancestor) { + element = $(element), ancestor = $(ancestor); + return (element.compareDocumentPosition(ancestor) & 8) === 8; + } + + var descendantOf; + if (DIV.compareDocumentPosition) { + descendantOf = descendantOf_compareDocumentPosition; + } else if (DIV.contains) { + descendantOf = descendantOf_contains; + } else { + descendantOf = descendantOf_DOM; + } + + + Object.extend(methods, { + recursivelyCollect: recursivelyCollect, + ancestors: ancestors, + descendants: descendants, + firstDescendant: firstDescendant, + immediateDescendants: immediateDescendants, + previousSiblings: previousSiblings, + nextSiblings: nextSiblings, + siblings: siblings, + match: match, + up: up, + down: down, + previous: previous, + next: next, + select: select, + adjacent: adjacent, + descendantOf: descendantOf, + + getElementsBySelector: select, + + childElements: immediateDescendants + }); + + + var idCounter = 1; + function identify(element) { + element = $(element); + var id = Element.readAttribute(element, 'id'); + if (id) return id; + + do { id = 'anonymous_element_' + idCounter++ } while ($(id)); + + Element.writeAttribute(element, 'id', id); + return id; + } + + + function readAttribute(element, name) { + return $(element).getAttribute(name); + } + + function readAttribute_IE(element, name) { + element = $(element); + + var table = ATTRIBUTE_TRANSLATIONS.read; + if (table.values[name]) + return table.values[name](element, name); + + if (table.names[name]) name = table.names[name]; + + if (name.include(':')) { + if (!element.attributes || !element.attributes[name]) return null; + return element.attributes[name].value; + } + + return element.getAttribute(name); + } + + function readAttribute_Opera(element, name) { + if (name === 'title') return element.title; + return element.getAttribute(name); + } + + var PROBLEMATIC_ATTRIBUTE_READING = (function() { + DIV.setAttribute('onclick', []); + var value = DIV.getAttribute('onclick'); + var isFunction = Object.isArray(value); + DIV.removeAttribute('onclick'); + return isFunction; + })(); + + if (PROBLEMATIC_ATTRIBUTE_READING) { + readAttribute = readAttribute_IE; + } else if (Prototype.Browser.Opera) { + readAttribute = readAttribute_Opera; + } + + + function writeAttribute(element, name, value) { + element = $(element); + var attributes = {}, table = ATTRIBUTE_TRANSLATIONS.write; + + if (typeof name === 'object') { + attributes = name; + } else { + attributes[name] = Object.isUndefined(value) ? true : value; + } + + for (var attr in attributes) { + name = table.names[attr] || attr; + value = attributes[attr]; + if (table.values[attr]) + name = table.values[attr](element, value) || name; + if (value === false || value === null) + element.removeAttribute(name); + else if (value === true) + element.setAttribute(name, name); + else element.setAttribute(name, value); + } + + return element; + } + + var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES = (function () { + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) { + return false; + } + var checkbox = document.createElement(''); + checkbox.checked = true; + var node = checkbox.getAttributeNode('checked'); + return !node || !node.specified; + })(); + + function hasAttribute(element, attribute) { + attribute = ATTRIBUTE_TRANSLATIONS.has[attribute] || attribute; + var node = $(element).getAttributeNode(attribute); + return !!(node && node.specified); + } + + function hasAttribute_IE(element, attribute) { + if (attribute === 'checked') { + return element.checked; + } + return hasAttribute(element, attribute); + } + + GLOBAL.Element.Methods.Simulated.hasAttribute = + PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES ? + hasAttribute_IE : hasAttribute; + + function classNames(element) { + return new Element.ClassNames(element); + } + + var regExpCache = {}; + function getRegExpForClassName(className) { + if (regExpCache[className]) return regExpCache[className]; + + var re = new RegExp("(^|\\s+)" + className + "(\\s+|$)"); + regExpCache[className] = re; + return re; + } + + function hasClassName(element, className) { + if (!(element = $(element))) return; + + var elementClassName = element.className; + + if (elementClassName.length === 0) return false; + if (elementClassName === className) return true; + + return getRegExpForClassName(className).test(elementClassName); + } + + function addClassName(element, className) { + if (!(element = $(element))) return; + + if (!hasClassName(element, className)) + element.className += (element.className ? ' ' : '') + className; + + return element; + } + + function removeClassName(element, className) { + if (!(element = $(element))) return; + + element.className = element.className.replace( + getRegExpForClassName(className), ' ').strip(); + + return element; + } + + function toggleClassName(element, className, bool) { + if (!(element = $(element))) return; + + if (Object.isUndefined(bool)) + bool = !hasClassName(element, className); + + var method = Element[bool ? 'addClassName' : 'removeClassName']; + return method(element, className); + } + + var ATTRIBUTE_TRANSLATIONS = {}; + + var classProp = 'className', forProp = 'for'; + + DIV.setAttribute(classProp, 'x'); + if (DIV.className !== 'x') { + DIV.setAttribute('class', 'x'); + if (DIV.className === 'x') + classProp = 'class'; + } + + var LABEL = document.createElement('label'); + LABEL.setAttribute(forProp, 'x'); + if (LABEL.htmlFor !== 'x') { + LABEL.setAttribute('htmlFor', 'x'); + if (LABEL.htmlFor === 'x') + forProp = 'htmlFor'; + } + LABEL = null; + + function _getAttr(element, attribute) { + return element.getAttribute(attribute); + } + + function _getAttr2(element, attribute) { + return element.getAttribute(attribute, 2); + } + + function _getAttrNode(element, attribute) { + var node = element.getAttributeNode(attribute); + return node ? node.value : ''; + } + + function _getFlag(element, attribute) { + return $(element).hasAttribute(attribute) ? attribute : null; + } + + DIV.onclick = Prototype.emptyFunction; + var onclickValue = DIV.getAttribute('onclick'); + + var _getEv; + + if (String(onclickValue).indexOf('{') > -1) { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + value = value.toString(); + value = value.split('{')[1]; + value = value.split('}')[0]; + return value.strip(); + }; + } + else if (onclickValue === '') { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + return value.strip(); + }; + } + + ATTRIBUTE_TRANSLATIONS.read = { + names: { + 'class': classProp, + 'className': classProp, + 'for': forProp, + 'htmlFor': forProp + }, + + values: { + style: function(element) { + return element.style.cssText.toLowerCase(); + }, + title: function(element) { + return element.title; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.write = { + names: { + className: 'class', + htmlFor: 'for', + cellpadding: 'cellPadding', + cellspacing: 'cellSpacing' + }, + + values: { + checked: function(element, value) { + element.checked = !!value; + }, + + style: function(element, value) { + element.style.cssText = value ? value : ''; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.has = { names: {} }; + + Object.extend(ATTRIBUTE_TRANSLATIONS.write.names, + ATTRIBUTE_TRANSLATIONS.read.names); + + var CAMEL_CASED_ATTRIBUTE_NAMES = $w('colSpan rowSpan vAlign dateTime ' + + 'accessKey tabIndex encType maxLength readOnly longDesc frameBorder'); + + for (var i = 0, attr; attr = CAMEL_CASED_ATTRIBUTE_NAMES[i]; i++) { + ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()] = attr; + ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()] = attr; + } + + Object.extend(ATTRIBUTE_TRANSLATIONS.read.values, { + href: _getAttr2, + src: _getAttr2, + type: _getAttr, + action: _getAttrNode, + disabled: _getFlag, + checked: _getFlag, + readonly: _getFlag, + multiple: _getFlag, + onload: _getEv, + onunload: _getEv, + onclick: _getEv, + ondblclick: _getEv, + onmousedown: _getEv, + onmouseup: _getEv, + onmouseover: _getEv, + onmousemove: _getEv, + onmouseout: _getEv, + onfocus: _getEv, + onblur: _getEv, + onkeypress: _getEv, + onkeydown: _getEv, + onkeyup: _getEv, + onsubmit: _getEv, + onreset: _getEv, + onselect: _getEv, + onchange: _getEv + }); + + + Object.extend(methods, { + identify: identify, + readAttribute: readAttribute, + writeAttribute: writeAttribute, + classNames: classNames, + hasClassName: hasClassName, + addClassName: addClassName, + removeClassName: removeClassName, + toggleClassName: toggleClassName + }); + + + function normalizeStyleName(style) { + if (style === 'float' || style === 'styleFloat') + return 'cssFloat'; + return style.camelize(); + } + + function normalizeStyleName_IE(style) { + if (style === 'float' || style === 'cssFloat') + return 'styleFloat'; + return style.camelize(); + } + + function setStyle(element, styles) { + element = $(element); + var elementStyle = element.style, match; + + if (Object.isString(styles)) { + elementStyle.cssText += ';' + styles; + if (styles.include('opacity')) { + var opacity = styles.match(/opacity:\s*(\d?\.?\d*)/)[1]; + Element.setOpacity(element, opacity); + } + return element; + } + + for (var property in styles) { + if (property === 'opacity') { + Element.setOpacity(element, styles[property]); + } else { + var value = styles[property]; + if (property === 'float' || property === 'cssFloat') { + property = Object.isUndefined(elementStyle.styleFloat) ? + 'cssFloat' : 'styleFloat'; + } + elementStyle[property] = value; + } + } + + return element; + } + + + function getStyle(element, style) { + element = $(element); + style = normalizeStyleName(style); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getStyle_Opera(element, style) { + switch (style) { + case 'height': case 'width': + if (!Element.visible(element)) return null; + + var dim = parseInt(getStyle(element, style), 10); + + if (dim !== element['offset' + style.capitalize()]) + return dim + 'px'; + + return Element.measure(element, style); + + default: return getStyle(element, style); + } + } + + function getStyle_IE(element, style) { + element = $(element); + style = normalizeStyleName_IE(style); + + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + + if (style === 'opacity' && !STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity_IE(element); + + if (value === 'auto') { + if ((style === 'width' || style === 'height') && Element.visible(element)) + return Element.measure(element, style) + 'px'; + return null; + } + + return value; + } + + function stripAlphaFromFilter_IE(filter) { + return (filter || '').replace(/alpha\([^\)]*\)/gi, ''); + } + + function hasLayout_IE(element) { + if (!element.currentStyle || !element.currentStyle.hasLayout) + element.style.zoom = 1; + return element; + } + + var STANDARD_CSS_OPACITY_SUPPORTED = (function() { + DIV.style.cssText = "opacity:.55"; + return /^0.55/.test(DIV.style.opacity); + })(); + + function setOpacity(element, value) { + element = $(element); + if (value == 1 || value === '') value = ''; + else if (value < 0.00001) value = 0; + element.style.opacity = value; + return element; + } + + function setOpacity_IE(element, value) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return setOpacity(element, value); + + element = hasLayout_IE($(element)); + var filter = Element.getStyle(element, 'filter'), + style = element.style; + + if (value == 1 || value === '') { + filter = stripAlphaFromFilter_IE(filter); + if (filter) style.filter = filter; + else style.removeAttribute('filter'); + return element; + } + + if (value < 0.00001) value = 0; + + style.filter = stripAlphaFromFilter_IE(filter) + + 'alpha(opacity=' + (value * 100) + ')'; + + return element; + } + + + function getOpacity(element) { + return Element.getStyle(element, 'opacity'); + } + + function getOpacity_IE(element) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity(element); + + var filter = Element.getStyle(element, 'filter'); + if (filter.length === 0) return 1.0; + var match = (filter || '').match(/alpha\(opacity=(.*)\)/); + if (match && match[1]) return parseFloat(match[1]) / 100; + return 1.0; + } + + + Object.extend(methods, { + setStyle: setStyle, + getStyle: getStyle, + setOpacity: setOpacity, + getOpacity: getOpacity + }); + + if ('styleFloat' in DIV.style) { + methods.getStyle = getStyle_IE; + methods.setOpacity = setOpacity_IE; + methods.getOpacity = getOpacity_IE; + } + + var UID = 0; + + GLOBAL.Element.Storage = { UID: 1 }; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + var HAS_UNIQUE_ID_PROPERTY = ('uniqueID' in DIV); + if (HAS_UNIQUE_ID_PROPERTY) + getUniqueElementID = getUniqueElementID_IE; + + function getStorage(element) { + if (!(element = $(element))) return; + + var uid = getUniqueElementID(element); + + if (!Element.Storage[uid]) + Element.Storage[uid] = $H(); + + return Element.Storage[uid]; + } + + function store(element, key, value) { + if (!(element = $(element))) return; + var storage = getStorage(element); + if (arguments.length === 2) { + storage.update(key); + } else { + storage.set(key, value); + } + return element; + } + + function retrieve(element, key, defaultValue) { + if (!(element = $(element))) return; + var storage = getStorage(element), value = storage.get(key); + + if (Object.isUndefined(value)) { + storage.set(key, defaultValue); + value = defaultValue; + } + + return value; + } + + + Object.extend(methods, { + getStorage: getStorage, + store: store, + retrieve: retrieve + }); + + + var Methods = {}, ByTag = Element.Methods.ByTag, + F = Prototype.BrowserFeatures; + + if (!F.ElementExtensions && ('__proto__' in DIV)) { + GLOBAL.HTMLElement = {}; + GLOBAL.HTMLElement.prototype = DIV['__proto__']; + F.ElementExtensions = true; + } + + function checkElementPrototypeDeficiency(tagName) { + if (typeof window.Element === 'undefined') return false; + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) return false; + var proto = window.Element.prototype; + if (proto) { + var id = '_' + (Math.random() + '').slice(2), + el = document.createElement(tagName); + proto[id] = 'x'; + var isBuggy = (el[id] !== 'x'); + delete proto[id]; + el = null; + return isBuggy; + } + + return false; + } + + var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY = + checkElementPrototypeDeficiency('object'); + + function extendElementWith(element, methods) { + for (var property in methods) { + var value = methods[property]; + if (Object.isFunction(value) && !(property in element)) + element[property] = value.methodize(); + } + } + + var EXTENDED = {}; + function elementIsExtended(element) { + var uid = getUniqueElementID(element); + return (uid in EXTENDED); + } + + function extend(element) { + if (!element || elementIsExtended(element)) return element; + if (element.nodeType !== Node.ELEMENT_NODE || element == window) + return element; + + var methods = Object.clone(Methods), + tagName = element.tagName.toUpperCase(); + + if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]); + + extendElementWith(element, methods); + EXTENDED[getUniqueElementID(element)] = true; + return element; + } + + function extend_IE8(element) { + if (!element || elementIsExtended(element)) return element; + + var t = element.tagName; + if (t && (/^(?:object|applet|embed)$/i.test(t))) { + extendElementWith(element, Element.Methods); + extendElementWith(element, Element.Methods.Simulated); + extendElementWith(element, Element.Methods.ByTag[t.toUpperCase()]); + } + + return element; + } + + if (F.SpecificElementExtensions) { + extend = HTMLOBJECTELEMENT_PROTOTYPE_BUGGY ? extend_IE8 : Prototype.K; + } + + function addMethodsToTagName(tagName, methods) { + tagName = tagName.toUpperCase(); + if (!ByTag[tagName]) ByTag[tagName] = {}; + Object.extend(ByTag[tagName], methods); + } + + function mergeMethods(destination, methods, onlyIfAbsent) { + if (Object.isUndefined(onlyIfAbsent)) onlyIfAbsent = false; + for (var property in methods) { + var value = methods[property]; + if (!Object.isFunction(value)) continue; + if (!onlyIfAbsent || !(property in destination)) + destination[property] = value.methodize(); + } + } + + function findDOMClass(tagName) { + var klass; + var trans = { + "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph", + "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList", + "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading", + "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote", + "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION": + "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD": + "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR": + "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET": + "FrameSet", "IFRAME": "IFrame" + }; + if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName.capitalize() + 'Element'; + if (window[klass]) return window[klass]; + + var element = document.createElement(tagName), + proto = element['__proto__'] || element.constructor.prototype; + + element = null; + return proto; + } + + function addMethods(methods) { + if (arguments.length === 0) addFormMethods(); + + if (arguments.length === 2) { + var tagName = methods; + methods = arguments[1]; + } + + if (!tagName) { + Object.extend(Element.Methods, methods || {}); + } else { + if (Object.isArray(tagName)) { + for (var i = 0, tag; tag = tagName[i]; i++) + addMethodsToTagName(tag, methods); + } else { + addMethodsToTagName(tagName, methods); + } + } + + var ELEMENT_PROTOTYPE = window.HTMLElement ? HTMLElement.prototype : + Element.prototype; + + if (F.ElementExtensions) { + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods); + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods.Simulated, true); + } + + if (F.SpecificElementExtensions) { + for (var tag in Element.Methods.ByTag) { + var klass = findDOMClass(tag); + if (Object.isUndefined(klass)) continue; + mergeMethods(klass.prototype, ByTag[tag]); + } + } + + Object.extend(Element, Element.Methods); + Object.extend(Element, Element.Methods.Simulated); + delete Element.ByTag; + delete Element.Simulated; + + Element.extend.refresh(); + + ELEMENT_CACHE = {}; + } + + Object.extend(GLOBAL.Element, { + extend: extend, + addMethods: addMethods + }); + + if (extend === Prototype.K) { + GLOBAL.Element.extend.refresh = Prototype.emptyFunction; + } else { + GLOBAL.Element.extend.refresh = function() { + if (Prototype.BrowserFeatures.ElementExtensions) return; + Object.extend(Methods, Element.Methods); + Object.extend(Methods, Element.Methods.Simulated); + + EXTENDED = {}; + }; + } + + function addFormMethods() { + Object.extend(Form, Form.Methods); + Object.extend(Form.Element, Form.Element.Methods); + Object.extend(Element.Methods.ByTag, { + "FORM": Object.clone(Form.Methods), + "INPUT": Object.clone(Form.Element.Methods), + "SELECT": Object.clone(Form.Element.Methods), + "TEXTAREA": Object.clone(Form.Element.Methods), + "BUTTON": Object.clone(Form.Element.Methods) + }); + } + + Element.addMethods(methods); + + function destroyCache_IE() { + DIV = null; + ELEMENT_CACHE = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + +})(this); +(function() { + + function toDecimal(pctString) { + var match = pctString.match(/^(\d+)%?$/i); + if (!match) return null; + return (Number(match[1]) / 100); + } + + function getRawStyle(element, style) { + element = $(element); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getRawStyle_IE(element, style) { + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + return value; + } + + function getContentWidth(element, context) { + var boxWidth = element.offsetWidth; + + var bl = getPixelValue(element, 'borderLeftWidth', context) || 0; + var br = getPixelValue(element, 'borderRightWidth', context) || 0; + var pl = getPixelValue(element, 'paddingLeft', context) || 0; + var pr = getPixelValue(element, 'paddingRight', context) || 0; + + return boxWidth - bl - br - pl - pr; + } + + if ('currentStyle' in document.documentElement) { + getRawStyle = getRawStyle_IE; + } + + + function getPixelValue(value, property, context) { + var element = null; + if (Object.isElement(value)) { + element = value; + value = getRawStyle(element, property); + } + + if (value === null || Object.isUndefined(value)) { + return null; + } + + if ((/^(?:-)?\d+(\.\d+)?(px)?$/i).test(value)) { + return window.parseFloat(value); + } + + var isPercentage = value.include('%'), isViewport = (context === document.viewport); + + if (/\d/.test(value) && element && element.runtimeStyle && !(isPercentage && isViewport)) { + var style = element.style.left, rStyle = element.runtimeStyle.left; + element.runtimeStyle.left = element.currentStyle.left; + element.style.left = value || 0; + value = element.style.pixelLeft; + element.style.left = style; + element.runtimeStyle.left = rStyle; + + return value; + } + + if (element && isPercentage) { + context = context || element.parentNode; + var decimal = toDecimal(value), whole = null; + + var isHorizontal = property.include('left') || property.include('right') || + property.include('width'); + + var isVertical = property.include('top') || property.include('bottom') || + property.include('height'); + + if (context === document.viewport) { + if (isHorizontal) { + whole = document.viewport.getWidth(); + } else if (isVertical) { + whole = document.viewport.getHeight(); + } + } else { + if (isHorizontal) { + whole = $(context).measure('width'); + } else if (isVertical) { + whole = $(context).measure('height'); + } + } + + return (whole === null) ? 0 : whole * decimal; + } + + return 0; + } + + function toCSSPixels(number) { + if (Object.isString(number) && number.endsWith('px')) + return number; + return number + 'px'; + } + + function isDisplayed(element) { + while (element && element.parentNode) { + var display = element.getStyle('display'); + if (display === 'none') { + return false; + } + element = $(element.parentNode); + } + return true; + } + + var hasLayout = Prototype.K; + if ('currentStyle' in document.documentElement) { + hasLayout = function(element) { + if (!element.currentStyle.hasLayout) { + element.style.zoom = 1; + } + return element; + }; + } + + function cssNameFor(key) { + if (key.include('border')) key = key + '-width'; + return key.camelize(); + } + + Element.Layout = Class.create(Hash, { + initialize: function($super, element, preCompute) { + $super(); + this.element = $(element); + + Element.Layout.PROPERTIES.each( function(property) { + this._set(property, null); + }, this); + + if (preCompute) { + this._preComputing = true; + this._begin(); + Element.Layout.PROPERTIES.each( this._compute, this ); + this._end(); + this._preComputing = false; + } + }, + + _set: function(property, value) { + return Hash.prototype.set.call(this, property, value); + }, + + set: function(property, value) { + throw "Properties of Element.Layout are read-only."; + }, + + get: function($super, property) { + var value = $super(property); + return value === null ? this._compute(property) : value; + }, + + _begin: function() { + if (this._isPrepared()) return; + + var element = this.element; + if (isDisplayed(element)) { + this._setPrepared(true); + return; + } + + + var originalStyles = { + position: element.style.position || '', + width: element.style.width || '', + visibility: element.style.visibility || '', + display: element.style.display || '' + }; + + element.store('prototype_original_styles', originalStyles); + + var position = getRawStyle(element, 'position'), width = element.offsetWidth; + + if (width === 0 || width === null) { + element.style.display = 'block'; + width = element.offsetWidth; + } + + var context = (position === 'fixed') ? document.viewport : + element.parentNode; + + var tempStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (position !== 'fixed') tempStyles.position = 'absolute'; + + element.setStyle(tempStyles); + + var positionedWidth = element.offsetWidth, newWidth; + if (width && (positionedWidth === width)) { + newWidth = getContentWidth(element, context); + } else if (position === 'absolute' || position === 'fixed') { + newWidth = getContentWidth(element, context); + } else { + var parent = element.parentNode, pLayout = $(parent).getLayout(); + + newWidth = pLayout.get('width') - + this.get('margin-left') - + this.get('border-left') - + this.get('padding-left') - + this.get('padding-right') - + this.get('border-right') - + this.get('margin-right'); + } + + element.setStyle({ width: newWidth + 'px' }); + + this._setPrepared(true); + }, + + _end: function() { + var element = this.element; + var originalStyles = element.retrieve('prototype_original_styles'); + element.store('prototype_original_styles', null); + element.setStyle(originalStyles); + this._setPrepared(false); + }, + + _compute: function(property) { + var COMPUTATIONS = Element.Layout.COMPUTATIONS; + if (!(property in COMPUTATIONS)) { + throw "Property not found."; + } + + return this._set(property, COMPUTATIONS[property].call(this, this.element)); + }, + + _isPrepared: function() { + return this.element.retrieve('prototype_element_layout_prepared', false); + }, + + _setPrepared: function(bool) { + return this.element.store('prototype_element_layout_prepared', bool); + }, + + toObject: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var obj = {}; + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + var value = this.get(key); + if (value != null) obj[key] = value; + }, this); + return obj; + }, + + toHash: function() { + var obj = this.toObject.apply(this, arguments); + return new Hash(obj); + }, + + toCSS: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var css = {}; + + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + if (Element.Layout.COMPOSITE_PROPERTIES.include(key)) return; + + var value = this.get(key); + if (value != null) css[cssNameFor(key)] = value + 'px'; + }, this); + return css; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Element.Layout, { + PROPERTIES: $w('height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height'), + + COMPOSITE_PROPERTIES: $w('padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height'), + + COMPUTATIONS: { + 'height': function(element) { + if (!this._preComputing) this._begin(); + + var bHeight = this.get('border-box-height'); + if (bHeight <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bTop = this.get('border-top'), + bBottom = this.get('border-bottom'); + + var pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + if (!this._preComputing) this._end(); + + return bHeight - bTop - bBottom - pTop - pBottom; + }, + + 'width': function(element) { + if (!this._preComputing) this._begin(); + + var bWidth = this.get('border-box-width'); + if (bWidth <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bLeft = this.get('border-left'), + bRight = this.get('border-right'); + + var pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + if (!this._preComputing) this._end(); + return bWidth - bLeft - bRight - pLeft - pRight; + }, + + 'padding-box-height': function(element) { + var height = this.get('height'), + pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + return height + pTop + pBottom; + }, + + 'padding-box-width': function(element) { + var width = this.get('width'), + pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + return width + pLeft + pRight; + }, + + 'border-box-height': function(element) { + if (!this._preComputing) this._begin(); + var height = element.offsetHeight; + if (!this._preComputing) this._end(); + return height; + }, + + 'border-box-width': function(element) { + if (!this._preComputing) this._begin(); + var width = element.offsetWidth; + if (!this._preComputing) this._end(); + return width; + }, + + 'margin-box-height': function(element) { + var bHeight = this.get('border-box-height'), + mTop = this.get('margin-top'), + mBottom = this.get('margin-bottom'); + + if (bHeight <= 0) return 0; + + return bHeight + mTop + mBottom; + }, + + 'margin-box-width': function(element) { + var bWidth = this.get('border-box-width'), + mLeft = this.get('margin-left'), + mRight = this.get('margin-right'); + + if (bWidth <= 0) return 0; + + return bWidth + mLeft + mRight; + }, + + 'top': function(element) { + var offset = element.positionedOffset(); + return offset.top; + }, + + 'bottom': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pHeight = parent.measure('height'); + + var mHeight = this.get('border-box-height'); + + return pHeight - mHeight - offset.top; + }, + + 'left': function(element) { + var offset = element.positionedOffset(); + return offset.left; + }, + + 'right': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pWidth = parent.measure('width'); + + var mWidth = this.get('border-box-width'); + + return pWidth - mWidth - offset.left; + }, + + 'padding-top': function(element) { + return getPixelValue(element, 'paddingTop'); + }, + + 'padding-bottom': function(element) { + return getPixelValue(element, 'paddingBottom'); + }, + + 'padding-left': function(element) { + return getPixelValue(element, 'paddingLeft'); + }, + + 'padding-right': function(element) { + return getPixelValue(element, 'paddingRight'); + }, + + 'border-top': function(element) { + return getPixelValue(element, 'borderTopWidth'); + }, + + 'border-bottom': function(element) { + return getPixelValue(element, 'borderBottomWidth'); + }, + + 'border-left': function(element) { + return getPixelValue(element, 'borderLeftWidth'); + }, + + 'border-right': function(element) { + return getPixelValue(element, 'borderRightWidth'); + }, + + 'margin-top': function(element) { + return getPixelValue(element, 'marginTop'); + }, + + 'margin-bottom': function(element) { + return getPixelValue(element, 'marginBottom'); + }, + + 'margin-left': function(element) { + return getPixelValue(element, 'marginLeft'); + }, + + 'margin-right': function(element) { + return getPixelValue(element, 'marginRight'); + } + } + }); + + if ('getBoundingClientRect' in document.documentElement) { + Object.extend(Element.Layout.COMPUTATIONS, { + 'right': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.right - rect.right).round(); + }, + + 'bottom': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.bottom - rect.bottom).round(); + } + }); + } + + Element.Offset = Class.create({ + initialize: function(left, top) { + this.left = left.round(); + this.top = top.round(); + + this[0] = this.left; + this[1] = this.top; + }, + + relativeTo: function(offset) { + return new Element.Offset( + this.left - offset.left, + this.top - offset.top + ); + }, + + inspect: function() { + return "#".interpolate(this); + }, + + toString: function() { + return "[#{left}, #{top}]".interpolate(this); + }, + + toArray: function() { + return [this.left, this.top]; + } + }); + + function getLayout(element, preCompute) { + return new Element.Layout(element, preCompute); + } + + function measure(element, property) { + return $(element).getLayout().get(property); + } + + function getHeight(element) { + return Element.getDimensions(element).height; + } + + function getWidth(element) { + return Element.getDimensions(element).width; + } + + function getDimensions(element) { + element = $(element); + var display = Element.getStyle(element, 'display'); + + if (display && display !== 'none') { + return { width: element.offsetWidth, height: element.offsetHeight }; + } + + var style = element.style; + var originalStyles = { + visibility: style.visibility, + position: style.position, + display: style.display + }; + + var newStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (originalStyles.position !== 'fixed') + newStyles.position = 'absolute'; + + Element.setStyle(element, newStyles); + + var dimensions = { + width: element.offsetWidth, + height: element.offsetHeight + }; + + Element.setStyle(element, originalStyles); + + return dimensions; + } + + function getOffsetParent(element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var isInline = (Element.getStyle(element, 'display') === 'inline'); + if (!isInline && element.offsetParent) return $(element.offsetParent); + + while ((element = element.parentNode) && element !== document.body) { + if (Element.getStyle(element, 'position') !== 'static') { + return isHtml(element) ? $(document.body) : $(element); + } + } + + return $(document.body); + } + + + function cumulativeOffset(element) { + element = $(element); + var valueT = 0, valueL = 0; + if (element.parentNode) { + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + } while (element); + } + return new Element.Offset(valueL, valueT); + } + + function positionedOffset(element) { + element = $(element); + + var layout = element.getLayout(); + + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + if (element) { + if (isBody(element)) break; + var p = Element.getStyle(element, 'position'); + if (p !== 'static') break; + } + } while (element); + + valueL -= layout.get('margin-top'); + valueT -= layout.get('margin-left'); + + return new Element.Offset(valueL, valueT); + } + + function cumulativeScrollOffset(element) { + var valueT = 0, valueL = 0; + do { + if (element === document.body) { + var bodyScrollNode = document.documentElement || document.body.parentNode || document.body; + valueT += !Object.isUndefined(window.pageYOffset) ? window.pageYOffset : bodyScrollNode.scrollTop || 0; + valueL += !Object.isUndefined(window.pageXOffset) ? window.pageXOffset : bodyScrollNode.scrollLeft || 0; + break; + } else { + valueT += element.scrollTop || 0; + valueL += element.scrollLeft || 0; + element = element.parentNode; + } + } while (element); + return new Element.Offset(valueL, valueT); + } + + function viewportOffset(forElement) { + var valueT = 0, valueL = 0, docBody = document.body; + + forElement = $(forElement); + var element = forElement; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == docBody && + Element.getStyle(element, 'position') == 'absolute') break; + } while (element = element.offsetParent); + + element = forElement; + do { + if (element != docBody) { + valueT -= element.scrollTop || 0; + valueL -= element.scrollLeft || 0; + } + } while (element = element.parentNode); + return new Element.Offset(valueL, valueT); + } + + function absolutize(element) { + element = $(element); + + if (Element.getStyle(element, 'position') === 'absolute') { + return element; + } + + var offsetParent = getOffsetParent(element); + var eOffset = element.viewportOffset(), + pOffset = offsetParent.viewportOffset(); + + var offset = eOffset.relativeTo(pOffset); + var layout = element.getLayout(); + + element.store('prototype_absolutize_original_styles', { + position: element.getStyle('position'), + left: element.getStyle('left'), + top: element.getStyle('top'), + width: element.getStyle('width'), + height: element.getStyle('height') + }); + + element.setStyle({ + position: 'absolute', + top: offset.top + 'px', + left: offset.left + 'px', + width: layout.get('width') + 'px', + height: layout.get('height') + 'px' + }); + + return element; + } + + function relativize(element) { + element = $(element); + if (Element.getStyle(element, 'position') === 'relative') { + return element; + } + + var originalStyles = + element.retrieve('prototype_absolutize_original_styles'); + + if (originalStyles) element.setStyle(originalStyles); + return element; + } + + + function scrollTo(element) { + element = $(element); + var pos = Element.cumulativeOffset(element); + window.scrollTo(pos.left, pos.top); + return element; + } + + + function makePositioned(element) { + element = $(element); + var position = Element.getStyle(element, 'position'), styles = {}; + if (position === 'static' || !position) { + styles.position = 'relative'; + if (Prototype.Browser.Opera) { + styles.top = 0; + styles.left = 0; + } + Element.setStyle(element, styles); + Element.store(element, 'prototype_made_positioned', true); + } + return element; + } + + function undoPositioned(element) { + element = $(element); + var storage = Element.getStorage(element), + madePositioned = storage.get('prototype_made_positioned'); + + if (madePositioned) { + storage.unset('prototype_made_positioned'); + Element.setStyle(element, { + position: '', + top: '', + bottom: '', + left: '', + right: '' + }); + } + return element; + } + + function makeClipping(element) { + element = $(element); + + var storage = Element.getStorage(element), + madeClipping = storage.get('prototype_made_clipping'); + + if (Object.isUndefined(madeClipping)) { + var overflow = Element.getStyle(element, 'overflow'); + storage.set('prototype_made_clipping', overflow); + if (overflow !== 'hidden') + element.style.overflow = 'hidden'; + } + + return element; + } + + function undoClipping(element) { + element = $(element); + var storage = Element.getStorage(element), + overflow = storage.get('prototype_made_clipping'); + + if (!Object.isUndefined(overflow)) { + storage.unset('prototype_made_clipping'); + element.style.overflow = overflow || ''; + } + + return element; + } + + function clonePosition(element, source, options) { + options = Object.extend({ + setLeft: true, + setTop: true, + setWidth: true, + setHeight: true, + offsetTop: 0, + offsetLeft: 0 + }, options || {}); + + source = $(source); + element = $(element); + var p, delta, layout, styles = {}; + + if (options.setLeft || options.setTop) { + p = Element.viewportOffset(source); + delta = [0, 0]; + if (Element.getStyle(element, 'position') === 'absolute') { + var parent = Element.getOffsetParent(element); + if (parent !== document.body) delta = Element.viewportOffset(parent); + } + } + + if (options.setWidth || options.setHeight) { + layout = Element.getLayout(source); + } + + if (options.setLeft) + styles.left = (p[0] - delta[0] + options.offsetLeft) + 'px'; + if (options.setTop) + styles.top = (p[1] - delta[1] + options.offsetTop) + 'px'; + + if (options.setWidth) + styles.width = layout.get('border-box-width') + 'px'; + if (options.setHeight) + styles.height = layout.get('border-box-height') + 'px'; + + return Element.setStyle(element, styles); + } + + + if (Prototype.Browser.IE) { + getOffsetParent = getOffsetParent.wrap( + function(proceed, element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + } + ); + + positionedOffset = positionedOffset.wrap(function(proceed, element) { + element = $(element); + if (!element.parentNode) return new Element.Offset(0, 0); + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + var offsetParent = element.getOffsetParent(); + if (offsetParent && offsetParent.getStyle('position') === 'fixed') + hasLayout(offsetParent); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + }); + } else if (Prototype.Browser.Webkit) { + cumulativeOffset = function(element) { + element = $(element); + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == document.body) { + if (Element.getStyle(element, 'position') == 'absolute') break; + } + + element = element.offsetParent; + } while (element); + + return new Element.Offset(valueL, valueT); + }; + } + + + Element.addMethods({ + getLayout: getLayout, + measure: measure, + getWidth: getWidth, + getHeight: getHeight, + getDimensions: getDimensions, + getOffsetParent: getOffsetParent, + cumulativeOffset: cumulativeOffset, + positionedOffset: positionedOffset, + cumulativeScrollOffset: cumulativeScrollOffset, + viewportOffset: viewportOffset, + absolutize: absolutize, + relativize: relativize, + scrollTo: scrollTo, + makePositioned: makePositioned, + undoPositioned: undoPositioned, + makeClipping: makeClipping, + undoClipping: undoClipping, + clonePosition: clonePosition + }); + + function isBody(element) { + return element.nodeName.toUpperCase() === 'BODY'; + } + + function isHtml(element) { + return element.nodeName.toUpperCase() === 'HTML'; + } + + function isDocument(element) { + return element.nodeType === Node.DOCUMENT_NODE; + } + + function isDetached(element) { + return element !== document.body && + !Element.descendantOf(element, document.body); + } + + if ('getBoundingClientRect' in document.documentElement) { + Element.addMethods({ + viewportOffset: function(element) { + element = $(element); + if (isDetached(element)) return new Element.Offset(0, 0); + + var rect = element.getBoundingClientRect(), + docEl = document.documentElement; + return new Element.Offset(rect.left - docEl.clientLeft, + rect.top - docEl.clientTop); + } + }); + } + + +})(); + +(function() { + + var IS_OLD_OPERA = Prototype.Browser.Opera && + (window.parseFloat(window.opera.version()) < 9.5); + var ROOT = null; + function getRootElement() { + if (ROOT) return ROOT; + ROOT = IS_OLD_OPERA ? document.body : document.documentElement; + return ROOT; + } + + function getDimensions() { + return { width: this.getWidth(), height: this.getHeight() }; + } + + function getWidth() { + return getRootElement().clientWidth; + } + + function getHeight() { + return getRootElement().clientHeight; + } + + function getScrollOffsets() { + var x = window.pageXOffset || document.documentElement.scrollLeft || + document.body.scrollLeft; + var y = window.pageYOffset || document.documentElement.scrollTop || + document.body.scrollTop; + + return new Element.Offset(x, y); + } + + document.viewport = { + getDimensions: getDimensions, + getWidth: getWidth, + getHeight: getHeight, + getScrollOffsets: getScrollOffsets + }; + +})(); +window.$$ = function() { + var expression = $A(arguments).join(', '); + return Prototype.Selector.select(expression, document); +}; + +Prototype.Selector = (function() { + + function select() { + throw new Error('Method "Prototype.Selector.select" must be defined.'); + } + + function match() { + throw new Error('Method "Prototype.Selector.match" must be defined.'); + } + + function find(elements, expression, index) { + index = index || 0; + var match = Prototype.Selector.match, length = elements.length, matchIndex = 0, i; + + for (i = 0; i < length; i++) { + if (match(elements[i], expression) && index == matchIndex++) { + return Element.extend(elements[i]); + } + } + } + + function extendElements(elements) { + for (var i = 0, length = elements.length; i < length; i++) { + Element.extend(elements[i]); + } + return elements; + } + + + var K = Prototype.K; + + return { + select: select, + match: match, + find: find, + extendElements: (Element.extend === K) ? K : extendElements, + extendElement: Element.extend + }; +})(); +Prototype._original_property = window.Sizzle; +/*! + * Sizzle CSS Selector Engine v@VERSION + * http://sizzlejs.com/ + * + * Copyright 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: @DATE + */ +(function( window ) { + +var i, + support, + Expr, + getText, + isXML, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + + whitespace = "[\\x20\\t\\r\\n\\f]", + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + identifier = characterEncoding.replace( "w", "w#" ), + + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + rescape = /'|\\/g, + + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + return high !== high || escapedWhitespace ? + escaped : + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }; + +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + function( target, els ) { + var j = target.length, + i = 0; + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( documentIsHTML && !seed ) { + + if ( (match = rquickExpr.exec( selector )) ) { + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + if ( elem && elem.parentNode ) { + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + nid = old = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + if ( keys.push( key + " " ) > Expr.cacheLength ) { + delete cache[ keys.shift() ]; + } + return (cache[ key + " " ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return !!fn( div ); + } catch (e) { + return false; + } finally { + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = attrs.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + if ( diff ) { + return diff; + } + + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== strundefined && context; +} + +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, + doc = node ? node.ownerDocument || node : preferredDoc, + parent = doc.defaultView; + + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + document = doc; + docElem = doc.documentElement; + + documentIsHTML = !isXML( doc ); + + if ( parent && parent !== parent.top ) { + if ( parent.addEventListener ) { + parent.addEventListener( "unload", function() { + setDocument(); + }, false ); + } else if ( parent.attachEvent ) { + parent.attachEvent( "onunload", function() { + setDocument(); + }); + } + } + + /* Attributes + ---------------------------------------------------------------------- */ + + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + support.getElementsByTagName = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) { + div.innerHTML = "
    "; + + div.firstChild.className = "i"; + return div.getElementsByClassName("i").length === 2; + }); + + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !doc.getElementsByName || !doc.getElementsByName( expando ).length; + }); + + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && documentIsHTML ) { + var m = context.getElementById( id ); + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + + rbuggyMatches = []; + + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { + assert(function( div ) { + div.innerHTML = ""; + + if ( div.querySelectorAll("[t^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + var input = doc.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "name", "D" ); + + if ( div.querySelectorAll("[name=d]").length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + support.disconnectedMatch = matches.call( div, "div" ); + + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + sortOrder = hasCompare ? + function( a, b ) { + + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + 1; + + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { + return -1; + } + if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { + return 1; + } + + return sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + siblingCheck( ap[i], bp[i] ) : + + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return doc; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + if ( ret || support.disconnectedMatch || + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + while ( (node = elem[i++]) ) { + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + + return ret; +}; + +Expr = Sizzle.selectors = { + + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + if ( match[3] && match[4] !== undefined ) { + match[2] = match[4]; + + } else if ( unquoted && rpseudo.test( unquoted ) && + (excess = tokenize( unquoted, true )) && + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + if ( forward && useCache ) { + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + } else { + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + if ( fn[ expando ] ) { + return fn( argument ); + } + + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + "not": markFunction(function( selector ) { + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + "lang": markFunction( function( lang ) { + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + "empty": function( elem ) { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); + }, + + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( (tokens = []) ); + } + + matched = false; + + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + function( elem, context, xml ) { + var oldCache, outerCache, + newCache = [ dirruns, doneName ]; + + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (oldCache = outerCache[ dir ]) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + return (newCache[ 2 ] = oldCache[ 2 ]); + } else { + outerCache[ dir ] = newCache; + + if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + [] : + + results : + matcherIn; + + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + if ( matcher[ expando ] ) { + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), + len = elems.length; + + if ( outermost ) { + outermostContext = context !== document && context; + } + + for ( ; i !== len && (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + if ( bySet ) { + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + if ( seed ) { + unmatched.push( elem ); + } + } + } + + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + setMatched = condense( setMatched ); + } + + push.apply( results, setMatched ); + + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( (selector = compiled.selector || selector) ); + + results = results || []; + + if ( match.length === 1 ) { + + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context + )) ) { + + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + + +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +support.detectDuplicates = !!hasDuplicate; + +setDocument(); + +support.sortDetached = assert(function( div1 ) { + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +if ( !assert(function( div ) { + div.innerHTML = ""; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = ""; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + null; + } + }); +} + +if ( typeof define === "function" && define.amd ) { + define(function() { return Sizzle; }); +} else if ( typeof module !== "undefined" && module.exports ) { + module.exports = Sizzle; +} else { + window.Sizzle = Sizzle; +} + +})( window ); + +;(function(engine) { + var extendElements = Prototype.Selector.extendElements; + + function select(selector, scope) { + return extendElements(engine(selector, scope || document)); + } + + function match(element, selector) { + return engine.matches(selector, [element]).length == 1; + } + + Prototype.Selector.engine = engine; + Prototype.Selector.select = select; + Prototype.Selector.match = match; +})(Sizzle); + +window.Sizzle = Prototype._original_property; +delete Prototype._original_property; + +var Form = { + reset: function(form) { + form = $(form); + form.reset(); + return form; + }, + + serializeElements: function(elements, options) { + if (typeof options != 'object') options = { hash: !!options }; + else if (Object.isUndefined(options.hash)) options.hash = true; + var key, value, submitted = false, submit = options.submit, accumulator, initial; + + if (options.hash) { + initial = {}; + accumulator = function(result, key, value) { + if (key in result) { + if (!Object.isArray(result[key])) result[key] = [result[key]]; + result[key] = result[key].concat(value); + } else result[key] = value; + return result; + }; + } else { + initial = ''; + accumulator = function(result, key, values) { + if (!Object.isArray(values)) {values = [values];} + if (!values.length) {return result;} + var encodedKey = encodeURIComponent(key).gsub(/%20/, '+'); + return result + (result ? "&" : "") + values.map(function (value) { + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return encodedKey + "=" + value; + }).join("&"); + }; + } + + return elements.inject(initial, function(result, element) { + if (!element.disabled && element.name) { + key = element.name; value = $(element).getValue(); + if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted && + submit !== false && (!submit || key == submit) && (submitted = true)))) { + result = accumulator(result, key, value); + } + } + return result; + }); + } +}; + +Form.Methods = { + serialize: function(form, options) { + return Form.serializeElements(Form.getElements(form), options); + }, + + + getElements: function(form) { + var elements = $(form).getElementsByTagName('*'); + var element, results = [], serializers = Form.Element.Serializers; + + for (var i = 0; element = elements[i]; i++) { + if (serializers[element.tagName.toLowerCase()]) + results.push(Element.extend(element)); + } + return results; + }, + + getInputs: function(form, typeName, name) { + form = $(form); + var inputs = form.getElementsByTagName('input'); + + if (!typeName && !name) return $A(inputs).map(Element.extend); + + for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) { + var input = inputs[i]; + if ((typeName && input.type != typeName) || (name && input.name != name)) + continue; + matchingInputs.push(Element.extend(input)); + } + + return matchingInputs; + }, + + disable: function(form) { + form = $(form); + Form.getElements(form).invoke('disable'); + return form; + }, + + enable: function(form) { + form = $(form); + Form.getElements(form).invoke('enable'); + return form; + }, + + findFirstElement: function(form) { + var elements = $(form).getElements().findAll(function(element) { + return 'hidden' != element.type && !element.disabled; + }); + var firstByIndex = elements.findAll(function(element) { + return element.hasAttribute('tabIndex') && element.tabIndex >= 0; + }).sortBy(function(element) { return element.tabIndex }).first(); + + return firstByIndex ? firstByIndex : elements.find(function(element) { + return /^(?:input|select|textarea)$/i.test(element.tagName); + }); + }, + + focusFirstElement: function(form) { + form = $(form); + var element = form.findFirstElement(); + if (element) element.activate(); + return form; + }, + + request: function(form, options) { + form = $(form), options = Object.clone(options || { }); + + var params = options.parameters, action = form.readAttribute('action') || ''; + if (action.blank()) action = window.location.href; + options.parameters = form.serialize(true); + + if (params) { + if (Object.isString(params)) params = params.toQueryParams(); + Object.extend(options.parameters, params); + } + + if (form.hasAttribute('method') && !options.method) + options.method = form.method; + + return new Ajax.Request(action, options); + } +}; + +/*--------------------------------------------------------------------------*/ + + +Form.Element = { + focus: function(element) { + $(element).focus(); + return element; + }, + + select: function(element) { + $(element).select(); + return element; + } +}; + +Form.Element.Methods = { + + serialize: function(element) { + element = $(element); + if (!element.disabled && element.name) { + var value = element.getValue(); + if (value != undefined) { + var pair = { }; + pair[element.name] = value; + return Object.toQueryString(pair); + } + } + return ''; + }, + + getValue: function(element) { + element = $(element); + var method = element.tagName.toLowerCase(); + return Form.Element.Serializers[method](element); + }, + + setValue: function(element, value) { + element = $(element); + var method = element.tagName.toLowerCase(); + Form.Element.Serializers[method](element, value); + return element; + }, + + clear: function(element) { + $(element).value = ''; + return element; + }, + + present: function(element) { + return $(element).value != ''; + }, + + activate: function(element) { + element = $(element); + try { + element.focus(); + if (element.select && (element.tagName.toLowerCase() != 'input' || + !(/^(?:button|reset|submit)$/i.test(element.type)))) + element.select(); + } catch (e) { } + return element; + }, + + disable: function(element) { + element = $(element); + element.disabled = true; + return element; + }, + + enable: function(element) { + element = $(element); + element.disabled = false; + return element; + } +}; + +/*--------------------------------------------------------------------------*/ + +var Field = Form.Element; + +var $F = Form.Element.Methods.getValue; + +/*--------------------------------------------------------------------------*/ + +Form.Element.Serializers = (function() { + function input(element, value) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + return inputSelector(element, value); + default: + return valueSelector(element, value); + } + } + + function inputSelector(element, value) { + if (Object.isUndefined(value)) + return element.checked ? element.value : null; + else element.checked = !!value; + } + + function valueSelector(element, value) { + if (Object.isUndefined(value)) return element.value; + else element.value = value; + } + + function select(element, value) { + if (Object.isUndefined(value)) + return (element.type === 'select-one' ? selectOne : selectMany)(element); + + var opt, currentValue, single = !Object.isArray(value); + for (var i = 0, length = element.length; i < length; i++) { + opt = element.options[i]; + currentValue = this.optionValue(opt); + if (single) { + if (currentValue == value) { + opt.selected = true; + return; + } + } + else opt.selected = value.include(currentValue); + } + } + + function selectOne(element) { + var index = element.selectedIndex; + return index >= 0 ? optionValue(element.options[index]) : null; + } + + function selectMany(element) { + var values, length = element.length; + if (!length) return null; + + for (var i = 0, values = []; i < length; i++) { + var opt = element.options[i]; + if (opt.selected) values.push(optionValue(opt)); + } + return values; + } + + function optionValue(opt) { + return Element.hasAttribute(opt, 'value') ? opt.value : opt.text; + } + + return { + input: input, + inputSelector: inputSelector, + textarea: valueSelector, + select: select, + selectOne: selectOne, + selectMany: selectMany, + optionValue: optionValue, + button: valueSelector + }; +})(); + +/*--------------------------------------------------------------------------*/ + + +Abstract.TimedObserver = Class.create(PeriodicalExecuter, { + initialize: function($super, element, frequency, callback) { + $super(callback, frequency); + this.element = $(element); + this.lastValue = this.getValue(); + }, + + execute: function() { + var value = this.getValue(); + if (Object.isString(this.lastValue) && Object.isString(value) ? + this.lastValue != value : String(this.lastValue) != String(value)) { + this.callback(this.element, value); + this.lastValue = value; + } + } +}); + +Form.Element.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); + +/*--------------------------------------------------------------------------*/ + +Abstract.EventObserver = Class.create({ + initialize: function(element, callback) { + this.element = $(element); + this.callback = callback; + + this.lastValue = this.getValue(); + if (this.element.tagName.toLowerCase() == 'form') + this.registerFormCallbacks(); + else + this.registerCallback(this.element); + }, + + onElementEvent: function() { + var value = this.getValue(); + if (this.lastValue != value) { + this.callback(this.element, value); + this.lastValue = value; + } + }, + + registerFormCallbacks: function() { + Form.getElements(this.element).each(this.registerCallback, this); + }, + + registerCallback: function(element) { + if (element.type) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + Event.observe(element, 'click', this.onElementEvent.bind(this)); + break; + default: + Event.observe(element, 'change', this.onElementEvent.bind(this)); + break; + } + } + } +}); + +Form.Element.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); +(function(GLOBAL) { + var DIV = document.createElement('div'); + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + var Event = { + KEY_BACKSPACE: 8, + KEY_TAB: 9, + KEY_RETURN: 13, + KEY_ESC: 27, + KEY_LEFT: 37, + KEY_UP: 38, + KEY_RIGHT: 39, + KEY_DOWN: 40, + KEY_DELETE: 46, + KEY_HOME: 36, + KEY_END: 35, + KEY_PAGEUP: 33, + KEY_PAGEDOWN: 34, + KEY_INSERT: 45 + }; + + + var isIELegacyEvent = function(event) { return false; }; + + if (window.attachEvent) { + if (window.addEventListener) { + isIELegacyEvent = function(event) { + return !(event instanceof window.Event); + }; + } else { + isIELegacyEvent = function(event) { return true; }; + } + } + + var _isButton; + + function _isButtonForDOMEvents(event, code) { + return event.which ? (event.which === code + 1) : (event.button === code); + } + + var legacyButtonMap = { 0: 1, 1: 4, 2: 2 }; + function _isButtonForLegacyEvents(event, code) { + return event.button === legacyButtonMap[code]; + } + + function _isButtonForWebKit(event, code) { + switch (code) { + case 0: return event.which == 1 && !event.metaKey; + case 1: return event.which == 2 || (event.which == 1 && event.metaKey); + case 2: return event.which == 3; + default: return false; + } + } + + if (window.attachEvent) { + if (!window.addEventListener) { + _isButton = _isButtonForLegacyEvents; + } else { + _isButton = function(event, code) { + return isIELegacyEvent(event) ? _isButtonForLegacyEvents(event, code) : + _isButtonForDOMEvents(event, code); + } + } + } else if (Prototype.Browser.WebKit) { + _isButton = _isButtonForWebKit; + } else { + _isButton = _isButtonForDOMEvents; + } + + function isLeftClick(event) { return _isButton(event, 0) } + + function isMiddleClick(event) { return _isButton(event, 1) } + + function isRightClick(event) { return _isButton(event, 2) } + + function element(event) { + return Element.extend(_element(event)); + } + + function _element(event) { + event = Event.extend(event); + + var node = event.target, type = event.type, + currentTarget = event.currentTarget; + + if (currentTarget && currentTarget.tagName) { + if (type === 'load' || type === 'error' || + (type === 'click' && currentTarget.tagName.toLowerCase() === 'input' + && currentTarget.type === 'radio')) + node = currentTarget; + } + + return node.nodeType == Node.TEXT_NODE ? node.parentNode : node; + } + + function findElement(event, expression) { + var element = _element(event), selector = Prototype.Selector; + if (!expression) return Element.extend(element); + while (element) { + if (Object.isElement(element) && selector.match(element, expression)) + return Element.extend(element); + element = element.parentNode; + } + } + + function pointer(event) { + return { x: pointerX(event), y: pointerY(event) }; + } + + function pointerX(event) { + var docElement = document.documentElement, + body = document.body || { scrollLeft: 0 }; + + return event.pageX || (event.clientX + + (docElement.scrollLeft || body.scrollLeft) - + (docElement.clientLeft || 0)); + } + + function pointerY(event) { + var docElement = document.documentElement, + body = document.body || { scrollTop: 0 }; + + return event.pageY || (event.clientY + + (docElement.scrollTop || body.scrollTop) - + (docElement.clientTop || 0)); + } + + + function stop(event) { + Event.extend(event); + event.preventDefault(); + event.stopPropagation(); + + event.stopped = true; + } + + + Event.Methods = { + isLeftClick: isLeftClick, + isMiddleClick: isMiddleClick, + isRightClick: isRightClick, + + element: element, + findElement: findElement, + + pointer: pointer, + pointerX: pointerX, + pointerY: pointerY, + + stop: stop + }; + + var methods = Object.keys(Event.Methods).inject({ }, function(m, name) { + m[name] = Event.Methods[name].methodize(); + return m; + }); + + if (window.attachEvent) { + function _relatedTarget(event) { + var element; + switch (event.type) { + case 'mouseover': + case 'mouseenter': + element = event.fromElement; + break; + case 'mouseout': + case 'mouseleave': + element = event.toElement; + break; + default: + return null; + } + return Element.extend(element); + } + + var additionalMethods = { + stopPropagation: function() { this.cancelBubble = true }, + preventDefault: function() { this.returnValue = false }, + inspect: function() { return '[object Event]' } + }; + + Event.extend = function(event, element) { + if (!event) return false; + + if (!isIELegacyEvent(event)) return event; + + if (event._extendedByPrototype) return event; + event._extendedByPrototype = Prototype.emptyFunction; + + var pointer = Event.pointer(event); + + Object.extend(event, { + target: event.srcElement || element, + relatedTarget: _relatedTarget(event), + pageX: pointer.x, + pageY: pointer.y + }); + + Object.extend(event, methods); + Object.extend(event, additionalMethods); + + return event; + }; + } else { + Event.extend = Prototype.K; + } + + if (window.addEventListener) { + Event.prototype = window.Event.prototype || document.createEvent('HTMLEvents').__proto__; + Object.extend(Event.prototype, methods); + } + + var EVENT_TRANSLATIONS = { + mouseenter: 'mouseover', + mouseleave: 'mouseout' + }; + + function getDOMEventName(eventName) { + return EVENT_TRANSLATIONS[eventName] || eventName; + } + + if (MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED) + getDOMEventName = Prototype.K; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + if ('uniqueID' in DIV) + getUniqueElementID = getUniqueElementID_IE; + + function isCustomEvent(eventName) { + return eventName.include(':'); + } + + Event._isCustomEvent = isCustomEvent; + + function getRegistryForElement(element, uid) { + var CACHE = GLOBAL.Event.cache; + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + if (!CACHE[uid]) CACHE[uid] = { element: element }; + return CACHE[uid]; + } + + function destroyRegistryForElement(element, uid) { + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + delete GLOBAL.Event.cache[uid]; + } + + + function register(element, eventName, handler) { + var registry = getRegistryForElement(element); + if (!registry[eventName]) registry[eventName] = []; + var entries = registry[eventName]; + + var i = entries.length; + while (i--) + if (entries[i].handler === handler) return null; + + var uid = getUniqueElementID(element); + var responder = GLOBAL.Event._createResponder(uid, eventName, handler); + var entry = { + responder: responder, + handler: handler + }; + + entries.push(entry); + return entry; + } + + function unregister(element, eventName, handler) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + + var i = entries.length, entry; + while (i--) { + if (entries[i].handler === handler) { + entry = entries[i]; + break; + } + } + + if (!entry) return; + + var index = entries.indexOf(entry); + entries.splice(index, 1); + + return entry; + } + + + function observe(element, eventName, handler) { + element = $(element); + var entry = register(element, eventName, handler); + + if (entry === null) return element; + + var responder = entry.responder; + if (isCustomEvent(eventName)) + observeCustomEvent(element, eventName, responder); + else + observeStandardEvent(element, eventName, responder); + + return element; + } + + function observeStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.addEventListener) { + element.addEventListener(actualEventName, responder, false); + } else { + element.attachEvent('on' + actualEventName, responder); + } + } + + function observeCustomEvent(element, eventName, responder) { + if (element.addEventListener) { + element.addEventListener('dataavailable', responder, false); + } else { + element.attachEvent('ondataavailable', responder); + element.attachEvent('onlosecapture', responder); + } + } + + function stopObserving(element, eventName, handler) { + element = $(element); + var handlerGiven = !Object.isUndefined(handler), + eventNameGiven = !Object.isUndefined(eventName); + + if (!eventNameGiven && !handlerGiven) { + stopObservingElement(element); + return element; + } + + if (!handlerGiven) { + stopObservingEventName(element, eventName); + return element; + } + + var entry = unregister(element, eventName, handler); + + if (!entry) return element; + removeEvent(element, eventName, entry.responder); + return element; + } + + function stopObservingStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.removeEventListener) { + element.removeEventListener(actualEventName, responder, false); + } else { + element.detachEvent('on' + actualEventName, responder); + } + } + + function stopObservingCustomEvent(element, eventName, responder) { + if (element.removeEventListener) { + element.removeEventListener('dataavailable', responder, false); + } else { + element.detachEvent('ondataavailable', responder); + element.detachEvent('onlosecapture', responder); + } + } + + + + function stopObservingElement(element) { + var uid = getUniqueElementID(element), registry = GLOBAL.Event.cache[uid]; + if (!registry) return; + + destroyRegistryForElement(element, uid); + + var entries, i; + for (var eventName in registry) { + if (eventName === 'element') continue; + + entries = registry[eventName]; + i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + } + + function stopObservingEventName(element, eventName) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + delete registry[eventName]; + + var i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + + + function removeEvent(element, eventName, handler) { + if (isCustomEvent(eventName)) + stopObservingCustomEvent(element, eventName, handler); + else + stopObservingStandardEvent(element, eventName, handler); + } + + + + function getFireTarget(element) { + if (element !== document) return element; + if (document.createEvent && !element.dispatchEvent) + return document.documentElement; + return element; + } + + function fire(element, eventName, memo, bubble) { + element = getFireTarget($(element)); + if (Object.isUndefined(bubble)) bubble = true; + memo = memo || {}; + + var event = fireEvent(element, eventName, memo, bubble); + return Event.extend(event); + } + + function fireEvent_DOM(element, eventName, memo, bubble) { + var event = document.createEvent('HTMLEvents'); + event.initEvent('dataavailable', bubble, true); + + event.eventName = eventName; + event.memo = memo; + + element.dispatchEvent(event); + return event; + } + + function fireEvent_IE(element, eventName, memo, bubble) { + var event = document.createEventObject(); + event.eventType = bubble ? 'ondataavailable' : 'onlosecapture'; + + event.eventName = eventName; + event.memo = memo; + + element.fireEvent(event.eventType, event); + return event; + } + + var fireEvent = document.createEvent ? fireEvent_DOM : fireEvent_IE; + + + + Event.Handler = Class.create({ + initialize: function(element, eventName, selector, callback) { + this.element = $(element); + this.eventName = eventName; + this.selector = selector; + this.callback = callback; + this.handler = this.handleEvent.bind(this); + }, + + + start: function() { + Event.observe(this.element, this.eventName, this.handler); + return this; + }, + + stop: function() { + Event.stopObserving(this.element, this.eventName, this.handler); + return this; + }, + + handleEvent: function(event) { + var element = Event.findElement(event, this.selector); + if (element) this.callback.call(this.element, event, element); + } + }); + + function on(element, eventName, selector, callback) { + element = $(element); + if (Object.isFunction(selector) && Object.isUndefined(callback)) { + callback = selector, selector = null; + } + + return new Event.Handler(element, eventName, selector, callback).start(); + } + + Object.extend(Event, Event.Methods); + + Object.extend(Event, { + fire: fire, + observe: observe, + stopObserving: stopObserving, + on: on + }); + + Element.addMethods({ + fire: fire, + + observe: observe, + + stopObserving: stopObserving, + + on: on + }); + + Object.extend(document, { + fire: fire.methodize(), + + observe: observe.methodize(), + + stopObserving: stopObserving.methodize(), + + on: on.methodize(), + + loaded: false + }); + + if (GLOBAL.Event) Object.extend(window.Event, Event); + else GLOBAL.Event = Event; + + GLOBAL.Event.cache = {}; + + function destroyCache_IE() { + GLOBAL.Event.cache = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + + DIV = null; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Code for creating leak-free event responders is based on work by + John-David Dalton. */ + + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + function isSimulatedMouseEnterLeaveEvent(eventName) { + return !MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED && + (eventName === 'mouseenter' || eventName === 'mouseleave'); + } + + function createResponder(uid, eventName, handler) { + if (Event._isCustomEvent(eventName)) + return createResponderForCustomEvent(uid, eventName, handler); + if (isSimulatedMouseEnterLeaveEvent(eventName)) + return createMouseEnterLeaveResponder(uid, eventName, handler); + + return function(event) { + if (!Event.cache) return; + + var element = Event.cache[uid].element; + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createResponderForCustomEvent(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + if (Object.isUndefined(event.eventName)) + return false; + + if (event.eventName !== eventName) + return false; + + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createMouseEnterLeaveResponder(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + Event.extend(event, element); + var parent = event.relatedTarget; + + while (parent && parent !== element) { + try { parent = parent.parentNode; } + catch(e) { parent = element; } + } + + if (parent === element) return; + handler.call(element, event); + } + } + + GLOBAL.Event._createResponder = createResponder; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Support for the DOMContentLoaded event is based on work by Dan Webb, + Matthias Miller, Dean Edwards, John Resig, and Diego Perini. */ + + var TIMER; + + function fireContentLoadedEvent() { + if (document.loaded) return; + if (TIMER) window.clearTimeout(TIMER); + document.loaded = true; + document.fire('dom:loaded'); + } + + function checkReadyState() { + if (document.readyState === 'complete') { + document.detachEvent('onreadystatechange', checkReadyState); + fireContentLoadedEvent(); + } + } + + function pollDoScroll() { + try { + document.documentElement.doScroll('left'); + } catch (e) { + TIMER = pollDoScroll.defer(); + return; + } + + fireContentLoadedEvent(); + } + + + if (document.readyState === 'complete') { + fireContentLoadedEvent(); + return; + } + + if (document.addEventListener) { + document.addEventListener('DOMContentLoaded', fireContentLoadedEvent, false); + } else { + document.attachEvent('onreadystatechange', checkReadyState); + if (window == top) TIMER = pollDoScroll.defer(); + } + + Event.observe(window, 'load', fireContentLoadedEvent); +})(this); + + +Element.addMethods(); +/*------------------------------- DEPRECATED -------------------------------*/ + +Hash.toQueryString = Object.toQueryString; + +var Toggle = { display: Element.toggle }; + +Element.Methods.childOf = Element.Methods.descendantOf; + +var Insertion = { + Before: function(element, content) { + return Element.insert(element, {before:content}); + }, + + Top: function(element, content) { + return Element.insert(element, {top:content}); + }, + + Bottom: function(element, content) { + return Element.insert(element, {bottom:content}); + }, + + After: function(element, content) { + return Element.insert(element, {after:content}); + } +}; + +var $continue = new Error('"throw $continue" is deprecated, use "return" instead'); + +var Position = { + includeScrollOffsets: false, + + prepare: function() { + this.deltaX = window.pageXOffset + || document.documentElement.scrollLeft + || document.body.scrollLeft + || 0; + this.deltaY = window.pageYOffset + || document.documentElement.scrollTop + || document.body.scrollTop + || 0; + }, + + within: function(element, x, y) { + if (this.includeScrollOffsets) + return this.withinIncludingScrolloffsets(element, x, y); + this.xcomp = x; + this.ycomp = y; + this.offset = Element.cumulativeOffset(element); + + return (y >= this.offset[1] && + y < this.offset[1] + element.offsetHeight && + x >= this.offset[0] && + x < this.offset[0] + element.offsetWidth); + }, + + withinIncludingScrolloffsets: function(element, x, y) { + var offsetcache = Element.cumulativeScrollOffset(element); + + this.xcomp = x + offsetcache[0] - this.deltaX; + this.ycomp = y + offsetcache[1] - this.deltaY; + this.offset = Element.cumulativeOffset(element); + + return (this.ycomp >= this.offset[1] && + this.ycomp < this.offset[1] + element.offsetHeight && + this.xcomp >= this.offset[0] && + this.xcomp < this.offset[0] + element.offsetWidth); + }, + + overlap: function(mode, element) { + if (!mode) return 0; + if (mode == 'vertical') + return ((this.offset[1] + element.offsetHeight) - this.ycomp) / + element.offsetHeight; + if (mode == 'horizontal') + return ((this.offset[0] + element.offsetWidth) - this.xcomp) / + element.offsetWidth; + }, + + + cumulativeOffset: Element.Methods.cumulativeOffset, + + positionedOffset: Element.Methods.positionedOffset, + + absolutize: function(element) { + Position.prepare(); + return Element.absolutize(element); + }, + + relativize: function(element) { + Position.prepare(); + return Element.relativize(element); + }, + + realOffset: Element.Methods.cumulativeScrollOffset, + + offsetParent: Element.Methods.getOffsetParent, + + page: Element.Methods.viewportOffset, + + clone: function(source, target, options) { + options = options || { }; + return Element.clonePosition(target, source, options); + } +}; + +/*--------------------------------------------------------------------------*/ + +if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){ + function iter(name) { + return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]"; + } + + instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ? + function(element, className) { + className = className.toString().strip(); + var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className); + return cond ? document._getElementsByXPath('.//*' + cond, element) : []; + } : function(element, className) { + className = className.toString().strip(); + var elements = [], classNames = (/\s/.test(className) ? $w(className) : null); + if (!classNames && !className) return elements; + + var nodes = $(element).getElementsByTagName('*'); + className = ' ' + className + ' '; + + for (var i = 0, child, cn; child = nodes[i]; i++) { + if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) || + (classNames && classNames.all(function(name) { + return !name.toString().blank() && cn.include(' ' + name + ' '); + })))) + elements.push(Element.extend(child)); + } + return elements; + }; + + return function(className, parentElement) { + return $(parentElement || document.body).getElementsByClassName(className); + }; +}(Element.Methods); + +/*--------------------------------------------------------------------------*/ + +Element.ClassNames = Class.create(); +Element.ClassNames.prototype = { + initialize: function(element) { + this.element = $(element); + }, + + _each: function(iterator, context) { + this.element.className.split(/\s+/).select(function(name) { + return name.length > 0; + })._each(iterator, context); + }, + + set: function(className) { + this.element.className = className; + }, + + add: function(classNameToAdd) { + if (this.include(classNameToAdd)) return; + this.set($A(this).concat(classNameToAdd).join(' ')); + }, + + remove: function(classNameToRemove) { + if (!this.include(classNameToRemove)) return; + this.set($A(this).without(classNameToRemove).join(' ')); + }, + + toString: function() { + return $A(this).join(' '); + } +}; + +Object.extend(Element.ClassNames.prototype, Enumerable); + +/*--------------------------------------------------------------------------*/ + +(function() { + window.Selector = Class.create({ + initialize: function(expression) { + this.expression = expression.strip(); + }, + + findElements: function(rootElement) { + return Prototype.Selector.select(this.expression, rootElement); + }, + + match: function(element) { + return Prototype.Selector.match(element, this.expression); + }, + + toString: function() { + return this.expression; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Selector, { + matchElements: function(elements, expression) { + var match = Prototype.Selector.match, + results = []; + + for (var i = 0, length = elements.length; i < length; i++) { + var element = elements[i]; + if (match(element, expression)) { + results.push(Element.extend(element)); + } + } + return results; + }, + + findElement: function(elements, expression, index) { + index = index || 0; + var matchIndex = 0, element; + for (var i = 0, length = elements.length; i < length; i++) { + element = elements[i]; + if (Prototype.Selector.match(element, expression) && index === matchIndex++) { + return Element.extend(element); + } + } + }, + + findChildElements: function(element, expressions) { + var selector = expressions.toArray().join(', '); + return Prototype.Selector.select(selector, element || document); + } + }); +})(); + +/** + * Event.simulate(@element, eventName[, options]) -> Element + * + * - @element: element to fire event on + * - eventName: name of event to fire (only MouseEvents and HTMLEvents interfaces are supported) + * - options: optional object to fine-tune event properties - pointerX, pointerY, ctrlKey, etc. + * + * $('foo').simulate('click'); // => fires "click" event on an element with id=foo + * + **/ +(function(){ + + var eventMatchers = { + 'HTMLEvents': /^(?:load|unload|abort|error|select|change|submit|reset|focus|blur|resize|scroll|input)$/, + 'MouseEvents': /^(?:click|mouse(?:down|up|over|move|out))$/ + } + var defaultOptions = { + pointerX: 0, + pointerY: 0, + button: 0, + ctrlKey: false, + altKey: false, + shiftKey: false, + metaKey: false, + bubbles: true, + cancelable: true + } + + Event.simulate = function(element, eventName) { + var options = Object.extend(defaultOptions, arguments[2] || { }); + var oEvent, eventType = null; + + element = $(element); + + for (var name in eventMatchers) { + if (eventMatchers[name].test(eventName)) { eventType = name; break; } + } + + if (!eventType) + throw new SyntaxError('Only HTMLEvents and MouseEvents interfaces are supported'); + + if (document.createEvent) { + oEvent = document.createEvent(eventType); + if (eventType == 'HTMLEvents') { + oEvent.initEvent(eventName, options.bubbles, options.cancelable); + } + else { + oEvent.initMouseEvent(eventName, options.bubbles, options.cancelable, document.defaultView, + options.button, options.pointerX, options.pointerY, options.pointerX, options.pointerY, + options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, options.button, element); + } + element.dispatchEvent(oEvent); + } + else { + options.clientX = options.pointerX; + options.clientY = options.pointerY; + oEvent = Object.extend(document.createEventObject(), options); + element.fireEvent('on' + eventName, oEvent); + } + return element; + } + + Element.addMethods({ simulate: Event.simulate }); +})() +function phi4z(t,i,s,e,o,n,a,r,h){var l,c,m,u,d,p,_,f,P,y;for(h=n,y=1;15>=y;y++)if(l=Math.sin(h),m=Math.tan(h),r=m*Math.sqrt(1-t*l*l),c=Math.sin(2*h),u=i*h-s*c+e*Math.sin(4*h)-o*Math.sin(6*h),d=i-2*s*Math.cos(2*h)+4*e*Math.cos(4*h)-6*o*Math.cos(6*h),p=2*u+r*(u*u+a)-2*n*(r*u+1),_=t*c*(u*u+a-2*n*u)/(2*r),f=2*(n-u)*(r*d-2/c)-2*d,P=p/(_+f),h+=P,1e-10>=Math.abs(P))return h;return Proj4js.reportError("phi4z: No convergence"),null}function e4fn(t){var i,s;return i=1+t,s=1-t,Math.sqrt(Math.pow(i,i)*Math.pow(s,s))}var Proj4js={defaultDatum:"WGS84",transform:function(t,i,s){if(!t.readyToUse)return this.reportError("Proj4js initialization for:"+t.srsCode+" not yet complete"),s;if(!i.readyToUse)return this.reportError("Proj4js initialization for:"+i.srsCode+" not yet complete"),s;if(t.datum&&i.datum&&((t.datum.datum_type==Proj4js.common.PJD_3PARAM||t.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=i.datumCode||(i.datum.datum_type==Proj4js.common.PJD_3PARAM||i.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=t.datumCode)){var e=Proj4js.WGS84;this.transform(t,e,s),t=e}return"enu"!=t.axis&&this.adjust_axis(t,!1,s),"longlat"==t.projName?(s.x*=Proj4js.common.D2R,s.y*=Proj4js.common.D2R):(t.to_meter&&(s.x*=t.to_meter,s.y*=t.to_meter),t.inverse(s)),t.from_greenwich&&(s.x+=t.from_greenwich),s=this.datum_transform(t.datum,i.datum,s),i.from_greenwich&&(s.x-=i.from_greenwich),"longlat"==i.projName?(s.x*=Proj4js.common.R2D,s.y*=Proj4js.common.R2D):(i.forward(s),i.to_meter&&(s.x/=i.to_meter,s.y/=i.to_meter)),"enu"!=i.axis&&this.adjust_axis(i,!0,s),s},datum_transform:function(t,i,s){return t.compare_datums(i)?s:t.datum_type==Proj4js.common.PJD_NODATUM||i.datum_type==Proj4js.common.PJD_NODATUM?s:((t.es!=i.es||t.a!=i.a||t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM||i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&(t.geodetic_to_geocentric(s),(t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM)&&t.geocentric_to_wgs84(s),(i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&i.geocentric_from_wgs84(s),i.geocentric_to_geodetic(s)),s)},adjust_axis:function(t,i,s){for(var e,o,n=s.x,a=s.y,r=s.z||0,h=0;3>h;h++)if(!i||2!=h||void 0!==s.z)switch(0==h?(e=n,o="x"):1==h?(e=a,o="y"):(e=r,o="z"),t.axis[h]){case"e":s[o]=e;break;case"w":s[o]=-e;break;case"n":s[o]=e;break;case"s":s[o]=-e;break;case"u":void 0!==s[o]&&(s.z=e);break;case"d":void 0!==s[o]&&(s.z=-e);break;default:return alert("ERROR: unknow axis ("+t.axis[h]+") - check definition of "+t.projName),null}return s},reportError:function(){},extend:function(t,i){if(t=t||{},i)for(var s in i){var e=i[s];void 0!==e&&(t[s]=e)}return t},Class:function(){for(var t,i=function(){this.initialize.apply(this,arguments)},s={},e=0;arguments.length>e;++e)t="function"==typeof arguments[e]?arguments[e].prototype:arguments[e],Proj4js.extend(s,t);return i.prototype=s,i},bind:function(t,i){var s=Array.prototype.slice.apply(arguments,[2]);return function(){var e=s.concat(Array.prototype.slice.apply(arguments,[0]));return t.apply(i,e)}},scriptName:"proj4js-combined.js",defsLookupService:"http://spatialreference.org/ref",libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;for(var t=this.scriptName,i=t.length,s=document.getElementsByTagName("script"),e=0;s.length>e;e++){var o=s[e].getAttribute("src");if(o){var n=o.lastIndexOf(t);if(n>-1&&n+i==o.length){this.libPath=o.slice(0,-i);break}}}return this.libPath||""},loadScript:function(t,i,s,e){var o=document.createElement("script");o.defer=!1,o.type="text/javascript",o.id=t,o.src=t,o.onload=i,o.onerror=s,o.loadCheck=e,/MSIE/.test(navigator.userAgent)&&(o.onreadystatechange=this.checkReadyState),document.getElementsByTagName("head")[0].appendChild(o)},checkReadyState:function(){"loaded"==this.readyState&&(this.loadCheck()?this.onload():this.onerror())}};Proj4js.Proj=Proj4js.Class({readyToUse:!1,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:!1,queue:null,initialize:function(t,i){if(this.srsCodeInput=t,this.queue=[],i&&this.queue.push(i),t.indexOf("GEOGCS")>=0||t.indexOf("GEOCCS")>=0||t.indexOf("PROJCS")>=0||t.indexOf("LOCAL_CS")>=0)return this.parseWKT(t),this.deriveConstants(),this.loadProjCode(this.projName),void 0;if(0==t.indexOf("urn:")){var s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0) +},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null; +switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return 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t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null +},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return "marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore() +}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c,n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag") +},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this),this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document); +var Settings = Class.create({ + initialize: function(defaultHost, defaultPort){ + if(!this.getHost()){ this.setHost(defaultHost)} + if(!this.getPort()){ this.setPort(defaultPort)} + }, + + getHost: function(){ + return this.get('host') + }, + + getPort: function(){ + return this.get('port') + }, + + setHost: function(value){ + return this.set('host', value) + }, + + setPort: function(value){ + return this.set('port', value) + }, + + get: function(property){ + return localStorage.getItem(property) + }, + + set: function(property, value){ + return localStorage.setItem(property, value) + } +}) +var Telemachus = Class.create({ + initialize: function(host, port){ + this.updateConnection(host, port) + this.receiverFunctions = [] + this.subscribedFields = {} + this.orbitingBodies = this.getOrbitalBodies() + this.rate = 500 + + this.loopTimeout = setTimeout(this.poll.bind(this), this.rate) + }, + + url: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/datalink" + }, + + updateConnection: function(host, port){ + this.host = host + this.port = port + }, + + addReceiverFunction: function(func){ + this.receiverFunctions.push(func) + }, + + subscribeToData: function(fields){ + for (var i = fields.length - 1; i >= 0; i--) { + var field = fields[i] + this.subscribedFields[field] = field + }; + }, + + dispatchMessages: function(data){ + for (var i = this.receiverFunctions.length - 1; i >= 0; i--) { + try{ + this.receiverFunctions[i](data) + } catch(e){ + console.error(e) + } + }; + }, + + send: function(message){ + this.socket.send(JSON.stringify(message)) + }, + + getOrbitalBodyInfo: function(name){ + var properties = this.orbitingBodies[name] + + if(properties){ + return Object.extend({name: name}, properties) + } else{ + return null + } + }, + + notifyIfLOS: function(request){ + if(request.transport.status == 0){ + document.fire('telemachus:loss-of-signal') + return true + } + return false + }, + + prepareParams: function(params){ + var normalizedParams = [] + Object.keys(params).forEach(function(field){ + var sanitizedFieldName = field.replace("[", "{").replace("]","}") + normalizedParams.push(sanitizedFieldName + "=" + field) + }) + return normalizedParams + }, + + convertData: function(rawData){ + var data = {} + var startBracesRegexp = /\{/g + var endBracesRegexp = /\}/g + + Object.keys(rawData).forEach(function(key){ + var convertedFieldName = key.replace(startBracesRegexp, "[").replace(endBracesRegexp, "]") + data[convertedFieldName] = rawData[key] + }) + + return data + }, + + poll: function(){ + var params = this.prepareParams(this.subscribedFields) + var requestURL = this.url() + "?" + params.join("&") + + new Ajax.Request(requestURL, { + method: "get", + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + + this.dispatchMessages(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this), + onComplete: function(response){ + setTimeout(this.poll.bind(this),this.rate); + }.bind(this) + }) + }, + + sendMessage: function(params, callback){ + new Ajax.Request(this.url(), { + method: "post", + postBody: JSON.stringify(params), + // parameters: params, + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + cameraURL: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/cameras" + }, + + getCameraList: function(callback){ + new Ajax.Request(this.cameraURL(), { + method: "get", + // parameters: params, + onSuccess: function(response){ + var data = JSON.parse(response.responseText) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + getOrbitalBodies: function(){ + return { + "Sun" : { + id: 0, + referenceBodyName: null, + mapBody: null, + atmosphericRadius: 0, + color: '#FFFF00', + surfaceGravity: 17.1 //m/s^2, + }, + "Kerbin" : { + id: 1, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.KERBIN, + atmosphericRadius: 70000, + color: '#4a5472', + surfaceGravity: 9.81 //m/s^2 + }, + "Mun" : { + id: 2, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MUN, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.63 //m/s^2 + }, + "Minmus" : { + id: 3, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MINMUS, + color: '#98f2c5', + atmosphericRadius: 0, + surfaceGravity: 0.491 //m/s^2 + }, + "Moho" : { + id: 4, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.MOHO, + atmosphericRadius: 0, + color: '#fdc39e', + surfaceGravity: 2.70 //m/s^2 + }, + "Eve" : { + id: 5, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EVE, + atmosphericRadius: 90000, + color: '#c394fe', + surfaceGravity: 16.7 //m/s^2 + }, + "Duna" : { + id: 6, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DUNA, + atmosphericRadius: 50000, + color: '#fc5e49', + surfaceGravity: 2.94 //m/s^2 + }, + "Ike" : { + id: 7, + referenceBodyName: "Duna", + mapBody: L.KSP.CelestialBody.IKE, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.10 //m/s^2 + }, + "Jool" : { + id: 8, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.JOOL, + atmosphericRadius: 200000, + color: '#C5DCAB', + surfaceGravity: 7.85 //m/s^2 + }, + "Laythe" : { + id: 9, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.LAYTHE, + atmosphericRadius: 50000, + color: '#a8b4fe', + surfaceGravity: 7.85 //m/s^2 + }, + "Vall" : { + id: 10, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.VALL, + atmosphericRadius: 0, + color: '#b0f4fe', + surfaceGravity: 2.31 //m/s^2 + }, + "Bop" : { + id: 11, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.BOP, + atmosphericRadius: 0, + color: '#c64605', + surfaceGravity: 0.589 //m/s^2 + }, + "Tylo" : { + id: 12, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.TYLO, + atmosphericRadius: 0, + color: '#fdf7ed', + surfaceGravity: 7.85 //m/s^2 + }, + "Gilly" : { + id: 13, + referenceBodyName: "Eve", + mapBody: L.KSP.CelestialBody.GILLY, + atmosphericRadius: 0, + color: '#fdcbb1', + surfaceGravity: 0.049 //m/s^2 + }, + "Pol" : { + id: 14, + referenceBodyName: "Pol", + mapBody: L.KSP.CelestialBody.POL, + atmosphericRadius: 0, + color: '#fec681', + surfaceGravity: 0.373 //m/s^2 + }, + "Dres" : { + id: 15, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DRES, + atmosphericRadius: 0, + color: '#fef8f9', + surfaceGravity: 1.13 //m/s^2 + }, + "Eeloo" : { + id: 16, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EELOO, + atmosphericRadius: 0, + color: '#e5fafe', + surfaceGravity: 1.69 //m/s^2 + } + } + } +}) +var TitleBar = Class.create({ + initialize: function(datalink, title_bar_id){ + this.datalink = datalink + this.title_bar_id = title_bar_id + this.title_bar = $(this.title_bar_id) + this.initializeLOSNotifier() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"])) + this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"])) + + this.title_bar.down("#mission-time").removeClassName("loss-of-signal") + }.bind(this)) + }, + + initializeLOSNotifier:function(){ + document.observe('telemachus:loss-of-signal', function(){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#mission-time").update("⚠ LOS ⚠") + this.title_bar.down("#mission-time").addClassName("loss-of-signal") + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 't.timeWarp', 't.universalTime', 'v.missionTime' + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ButtonIndicator = Class.create({ + initialize: function(datalink, indicatorId, apiButtonString){ + this.datalink = datalink + this.indicatorId = indicatorId + this.indicator = $(this.indicatorId) + this.apiButtonString = apiButtonString + this.initializeDatalink() + }, + + update: function(data){ + if(data[this.apiButtonString] == true){ + this.indicator.addClassName("on") + } else{ + this.indicator.removeClassName("on") + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([this.apiButtonString]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ReadoutTable = Class.create({ + initialize: function(datalink, tableId, dataRows){ + this.datalink = datalink + this.tableId = tableId + this.table = $(this.tableId) + this.dataRows = dataRows + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.formatter(data[row.value])) + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + var dataValues = this.dataRows.map(function(dataRow){ + return dataRow.value + }) + + this.datalink.subscribeToData(dataValues) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ResourceMonitor = Class.create({ + initialize: function(datalink, resourceName, options){ + this.datalink = datalink + this.resourceName = resourceName + this.options = Object.extend({ + currentStageProgressBar: null, + totalProgressBar: null, + valuePrefix: null + }, options) + + this.resourceStrings = this.buildResourceStrings() + + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.options.totalProgressBar){ + this.options.totalProgressBar.value = data[this.resourceStrings.totalAvailable] + this.options.totalProgressBar.max = data[this.resourceStrings.totalMax] + } + + if(this.options.currentStageProgressBar){ + this.options.currentStageProgressBar.value = data[this.resourceStrings.currentStageAvailable] + this.options.currentStageProgressBar.max = data[this.resourceStrings.currentStageMax] + } + + this.updateValue("-total-value", data[this.resourceStrings.totalAvailable]) + this.updateValue("-total-max", data[this.resourceStrings.totalMax]) + + this.updateValue("-current-stage-value", data[this.resourceStrings.currentStageAvailable]) + this.updateValue("-current-stage-max", data[this.resourceStrings.currentStageMax]) + }.bind(this)) + }, + + updateValue: function(id, value){ + if($(this.options.valuePrefix + id)){ + if(value < 0){ + $(this.options.valuePrefix + id).update("NA") + } else{ + $(this.options.valuePrefix + id).update(value.toFixed(2)) + } + } + }, + + buildResourceStrings: function(){ + return { + totalAvailable: "r.resource["+ this.resourceName +"]", + totalMax: "r.resourceMax["+ this.resourceName +"]", + currentStageAvailable: "r.resourceCurrent["+ this.resourceName +"]", + currentStageMax: "r.resourceCurrentMax["+ this.resourceName +"]", + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + this.resourceStrings.totalAvailable, + this.resourceStrings.totalMax, + this.resourceStrings.currentStageAvailable, + this.resourceStrings.currentStageMax + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var DataTable = Class.create({ + initialize: function(tableID, dataRows){ + this.tableID = tableID + this.table = $(this.tableID) + this.dataRows = dataRows + }, + + update: function(){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.value) + }.bind(this)) + }.bind(this)) + }, + + clear: function(){ + window.requestAnimationFrame(function(){ + this.dataRows = [] + this.table.innerHTML = "" + }.bind(this)) + } +}) +var AtmosphericDensityGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + this.func = function(x){return Math.log(2.0 * x)} + }, + + update: function(data){ + var max = this.func(100) + var value = this.func(data['v.atmosphericPressure'] * 100) + if(!isFinite(value)){ value = 0 } + + this.gauge.value = value + this.gauge.max = max + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.atmosphericPressure']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ThrottleGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + }, + + update: function(data){ + this.gauge.value = data['f.throttle'] * 100 + this.gauge.max = 100 + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['f.throttle']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +/* + Graticule plugin for Leaflet powered maps. +*/ +L.Graticule = L.GeoJSON.extend({ + + options: { + style: { + color: '#333', + weight: 1 + }, + interval: 20 + }, + + initialize: function (options) { + L.Util.setOptions(this, options); + this._layers = {}; + + if (this.options.sphere) { + this.addData(this._getFrame()); + } else { + this.addData(this._getGraticule()); + } + }, + + _getFrame: function() { + return { "type": "Polygon", + "coordinates": [ + this._getMeridian(-180).concat(this._getMeridian(180).reverse()) + ] + }; + }, + + _getGraticule: function () { + var features = [], interval = this.options.interval; + + // Meridians + for (var lng = 0; lng <= 180; lng = lng + interval) { + features.push(this._getFeature(this._getMeridian(lng), { + "name": (lng) ? lng.toString() + "° E" : "Prime meridian" + })); + if (lng !== 0) { + features.push(this._getFeature(this._getMeridian(-lng), { + "name": lng.toString() + "° W" + })); + } + } + + // Parallels + for (var lat = 0; lat <= 90; lat = lat + interval) { + features.push(this._getFeature(this._getParallel(lat), { + "name": (lat) ? lat.toString() + "° N" : "Equator" + })); + if (lat !== 0) { + features.push(this._getFeature(this._getParallel(-lat), { + "name": lat.toString() + "° S" + })); + } + } + + return { + "type": "FeatureCollection", + "features": features + }; + }, + + _getMeridian: function (lng) { + lng = this._lngFix(lng); + var coords = []; + for (var lat = -90; lat <= 90; lat++) { + coords.push([lng, lat]); + } + return coords; + }, + + _getParallel: function (lat) { + var coords = []; + for (var lng = -180; lng <= 180; lng++) { + coords.push([this._lngFix(lng), lat]); + } + return coords; + }, + + _getFeature: function (coords, prop) { + return { + "type": "Feature", + "geometry": { + "type": "LineString", + "coordinates": coords + }, + "properties": prop + }; + }, + + _lngFix: function (lng) { + if (lng >= 180) return 179.999999; + if (lng <= -180) return -179.999999; + return lng; + } + +}); + +L.graticule = function (options) { + return new L.Graticule(options); +}; +var PositionMap = Class.create({ + initialize: function(datalink, mapId, options){ + this.datalink = datalink + this.mapId = mapId + this.noMapIndicatorId = (mapId + '-no-map') + this.previousBody = "KERBIN" + this.options = Object.extend({ + lockOnVessel: true + }, options) + this.initializeMap() + this.initializeNoMapIndicator() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.isMapAvailable(data)){ + this.showMap() + this.updateBodyIfNecessary(data) + this.setCoordinatesForMapObject(this.coordinates, data['v.lat'], data['v.long']) + if(this.options.lockOnVessel){ + this.map.panTo([data['v.lat'], data['v.long']]) + } + } else{ + this.hideMap() + } + }.bind(this)) + }, + + updateBodyIfNecessary: function(data){ + var bodyName = data['v.body'].toUpperCase() + if(this.previousBody != bodyName){ + newBody = L.KSP.CelestialBody[bodyName]; + newBody.addTo(this.map); + this.previousBody = bodyName; + } + }, + + initializeMap: function(){ + this.map = new L.KSP.Map(this.mapId, { + layers: [L.KSP.CelestialBody[this.previousBody.toUpperCase()]], + zoom: 'fit', + bodyControl: false, + layerControl: true, + scaleControl: true + }) + + this.map.fitWorld() + + L.graticule().addTo(this.map) + + var circleMarkerOptions = { + // fill: false, + color: '#FD7E23', + opacity: 1.0, + fillOpacity: 1.0, + radius: 5 + } + + this.coordinates = L.circleMarker([0, 0], circleMarkerOptions) + this.coordinates.addTo(this.map) + }, + + convertCoordinatesToMap: function(latitude, longitude){ + return [latitude, longitude > 180 ? longitude - 360 : longitude] + }, + + setCoordinatesForMapObject: function(object, latitude, longitude){ + var convertedCoordinates = this.convertCoordinatesToMap(latitude, longitude) + object.setLatLng([convertedCoordinates[0], convertedCoordinates[1]]) + }, + + isMapAvailable: function(data){ + return data['v.body'].toUpperCase() != "SUN" + }, + + hideMap: function(){ + $(this.mapId).hide() + this.noMapIndicator.removeClassName("hidden") + }, + + showMap: function(){ + $(this.mapId).show() + this.noMapIndicator.addClassName("hidden") + }, + + initializeNoMapIndicator: function(){ + this.noMapIndicator = $(this.noMapIndicatorId) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.lat', 'v.long', 'v.body']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + } +}) +var OrbitingBodyInfoTable = Class.create({ + initialize: function(datalink, tableId, options){ + this.datalink = datalink + this.tableId = tableId + this.currentBody = null + this.currentBodyId = null + + this.initializeTable() + this.initializeDatalink() + }, + + update: function(data){ + if(this.bodyChanged(data)){ + this.updateReadoutTableRows(data) + } + }, + + propertyForBody: function(property){ + return "b." + property + "[" + this.currentBodyId + "]" + }, + + updateReadoutTableRows: function(data){ + this.currentBody = data['v.body'] + this.currentBodyId = this.datalink.getOrbitalBodyInfo(this.currentBody).id + + var newTableRows = [ + { + label: "Name", + value: this.propertyForBody('name'), + formatter: function(value){ return value } + }, + { + label: "Radius", + value: this.propertyForBody('radius'), + formatter: function(value){ return DataFormatters.distanceString(value) } + }, + { + label: "Atmosphere Contains O2?", + value: this.propertyForBody('atmosphereContainsOxygen'), + formatter: function(value){ return value } + }, + { + label: "Sphere of Influence", + value: this.propertyForBody('soi'), + formatter: function(value){ return value } + }, + { + label: "Max Atmospheric Density", + value: this.propertyForBody('maxAtmosphere'), + formatter: function(value){ return value } + }, + { + label: "Tidally Locked?", + value: this.propertyForBody('tidallyLocked'), + formatter: function(value){ return value } + }, + { + label: "GravitationalParameter", + value: this.propertyForBody('o.gravParameter'), + formatter: function(value){ return value } + }, + { + label: "Body's Relative Velocity", + value: this.propertyForBody('o.relativeVelocity'), + formatter: function(value){ return DataFormatters.velocityString(value) } + }, + + { + label: "Apoapsis", + value: this.propertyForBody('o.ApA'), + formatter: function(value){ return DataFormatters.distanceString(value) } + }, + { + label: "Periapsis", + value: this.propertyForBody('o.PeA'), + formatter: function(value){ return DataFormatters.distanceString(value) } + }, + { + label: "Time to Apoapsis", + value: this.propertyForBody('o.timeToAp'), + formatter: function(value){ return "-" + TimeFormatters.durationString(value) } + }, + { + label: "Time to Periapsis", + value: this.propertyForBody('o.timeToPe'), + formatter: function(value){ return "-" + TimeFormatters.durationString(value) } + }, + { + label: "Inclination", + value: this.propertyForBody('o.inclination'), + formatter: function(value){ return DataFormatters.degreeString(value) } + }, + { + label: "Eccentricity", + value: this.propertyForBody('o.eccentricity'), + formatter: function(value){ return value.toFixed(3) } + }, + { + label: "Orbital Period", + value: this.propertyForBody('o.period'), + formatter: function(value){ return TimeFormatters.durationString(value) } + }, + { + label: "True Anomaly", + value: this.propertyForBody('o.trueAnomaly'), + formatter: function(value){ return DataFormatters.degreeString(value) } + }, + ] + + var fieldsToSubscribeTo = newTableRows.map(function(newTableRow){ + return newTableRow.value + }) + + this.datalink.subscribeToData(fieldsToSubscribeTo) + + this.table.dataRows = newTableRows + }, + + bodyChanged: function(data){ + return this.currentBody != data['v.body'] + }, + + initializeTable: function(){ + this.table = new ReadoutTable(datalink, this.tableId, []) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.body']) + this.datalink.addReceiverFunction(this.update.bind(this)) + } +}) \ No newline at end of file diff --git a/public/assets/vessel-overview.js b/public/assets/vessel-overview.js index 6792ef6..b1bf9c2 100644 --- a/public/assets/vessel-overview.js +++ b/public/assets/vessel-overview.js @@ -1,19 +1,9387 @@ -Math.toDegrees=function(angleInRadians){return angleInRadians*(180/Math.PI)};Math.toRadians=function(angleInDegrees){return angleInDegrees*(Math.PI/180)};Math.crossProduct=function(x,y){[x[1]*y[2]-x[2]*y[1],x[2]*y[0]-x[0]*y[2],x[0]*y[1]-x[1]*y[0]]};Math.sign=Math.sign||function(x){x=+x;if(x===0||isNaN(x)){return x}return 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interpolate(object,pattern){return new Template(this,pattern).evaluate(object)}return{gsub:gsub,sub:sub,scan:scan,truncate:truncate,strip:String.prototype.trim||strip,stripTags:stripTags,stripScripts:stripScripts,extractScripts:extractScripts,evalScripts:evalScripts,escapeHTML:escapeHTML,unescapeHTML:unescapeHTML,toQueryParams:toQueryParams,parseQuery:toQueryParams,toArray:toArray,succ:succ,times:times,camelize:camelize,capitalize:capitalize,underscore:underscore,dasherize:dasherize,inspect:inspect,unfilterJSON:unfilterJSON,isJSON:isJSON,evalJSON:NATIVE_JSON_PARSE_SUPPORT?parseJSON:evalJSON,include:include,startsWith:String.prototype.startsWith||startsWith,endsWith:String.prototype.endsWith||endsWith,empty:empty,blank:blank,interpolate:interpolate}}());var 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times(iterator,context){$R(0,this,true).each(iterator,context);return this}function toPaddedString(length,radix){var string=this.toString(radix||10);return"0".times(length-string.length)+string}function abs(){return Math.abs(this)}function round(){return Math.round(this)}function ceil(){return Math.ceil(this)}function floor(){return Math.floor(this)}return{toColorPart:toColorPart,succ:succ,times:times,toPaddedString:toPaddedString,abs:abs,round:round,ceil:ceil,floor:floor}}());function $R(start,end,exclusive){return new ObjectRange(start,end,exclusive)}var ObjectRange=Class.create(Enumerable,function(){function initialize(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive}function _each(iterator,context){var value=this.start,i;for(i=0;this.include(value);i++){iterator.call(context,value,i);value=value.succ()}}function include(value){if(value1&&!(readyState==4&&this._complete))this.respondToReadyState(this.transport.readyState)},setRequestHeaders:function(){var headers={"X-Requested-With":"XMLHttpRequest","X-Prototype-Version":Prototype.Version,Accept:"text/javascript, text/html, application/xml, text/xml, */*"};if(this.method=="post"){headers["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)headers["Connection"]="close"}if(typeof this.options.requestHeaders=="object"){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))for(var i=0,length=extras.length;i=200&&status<300||status==304},getStatus:function(){try{if(this.transport.status===1223)return 204;return this.transport.status||0}catch(e){return 0}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=="Complete"){try{this._complete=true;(this.options["on"+response.status]||this.options["on"+(this.success()?"Success":"Failure")]||Prototype.emptyFunction)(response,response.headerJSON)}catch(e){this.dispatchException(e)}var contentType=response.getHeader("Content-type");if(this.options.evalJS=="force"||this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))this.evalResponse()}try{(this.options["on"+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch("on"+state,this,response,response.headerJSON)}catch(e){this.dispatchException(e)}if(state=="Complete"){this.transport.onreadystatechange=Prototype.emptyFunction}},isSameOrigin:function(){var m=this.url.match(/^\s*https?:\/\/[^\/]*/);return!m||m[0]=="#{protocol}//#{domain}#{port}".interpolate({protocol:location.protocol,domain:document.domain,port:location.port?":"+location.port:""})},getHeader:function(name){try{return this.transport.getResponseHeader(name)||null}catch(e){return null}},evalResponse:function(){try{return eval((this.transport.responseText||"").unfilterJSON())}catch(e){this.dispatchException(e)}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch("onException",this,exception)}});Ajax.Request.Events=["Uninitialized","Loading","Loaded","Interactive","Complete"];Ajax.Response=Class.create({initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if(readyState>2&&!Prototype.Browser.IE||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=String.interpret(transport.responseText);this.headerJSON=this._getHeaderJSON()}if(readyState==4){var xml=transport.responseXML;this.responseXML=Object.isUndefined(xml)?null:xml;this.responseJSON=this._getResponseJSON()}},status:0,statusText:"",getStatus:Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||""}catch(e){return""}},getHeader:Ajax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders()}catch(e){return null}},getResponseHeader:function(name){return this.transport.getResponseHeader(name)},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders()},_getHeaderJSON:function(){var json=this.getHeader("X-JSON");if(!json)return null;try{json=decodeURIComponent(escape(json))}catch(e){}try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||options.evalJSON!="force"&&!(this.getHeader("Content-type")||"").include("application/json")||this.responseText.blank())return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin())}catch(e){this.request.dispatchException(e)}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:container.success||container,failure:container.failure||(container.success?null:container)};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json)}.bind(this);$super(url,options)},updateContent:function(responseText){var receiver=this.container[this.success()?"success":"failure"],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion)}else options.insertion(receiver,responseText)}else receiver.update(responseText)}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=this.options.frequency||2;this.decay=this.options.decay||1;this.updater={};this.container=container;this.url=url;this.start()},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent()},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments)},updateComplete:function(response){if(this.options.decay){this.decay=response.responseText==this.lastText?this.decay*this.options.decay:1;this.lastText=response.responseText}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency)},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options)}});(function(GLOBAL){var UNDEFINED;var SLICE=Array.prototype.slice;var DIV=document.createElement("div");function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i');return el.tagName.toLowerCase()==="input"&&el.name==="x"}catch(err){return false}}();var oldElement=GLOBAL.Element;function Element(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&attributes.name){tagName="<"+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes)}if(!ELEMENT_CACHE[tagName])ELEMENT_CACHE[tagName]=Element.extend(document.createElement(tagName));var node=shouldUseCreationCache(tagName,attributes)?ELEMENT_CACHE[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes)}GLOBAL.Element=Element;Object.extend(GLOBAL.Element,oldElement||{});if(oldElement)GLOBAL.Element.prototype=oldElement.prototype;Element.Methods={ByTag:{},Simulated:{}};var methods={};var INSPECT_ATTRIBUTES={id:"id",className:"class"};function inspect(element){element=$(element);var result="<"+element.tagName.toLowerCase();var attribute,value;for(var property in INSPECT_ATTRIBUTES){attribute=INSPECT_ATTRIBUTES[property];value=(element[property]||"").toString();if(value)result+=" "+attribute+"="+value.inspect(true)}return result+">"}methods.inspect=inspect;function visible(element){return $(element).style.display!=="none"}function toggle(element,bool){element=$(element);if(Object.isUndefined(bool))bool=!Element.visible(element);Element[bool?"show":"hide"](element);return element}function hide(element){element=$(element);element.style.display="none";return element}function show(element){element=$(element);element.style.display="";return element}Object.extend(methods,{visible:visible,toggle:toggle,hide:hide,show:show});function remove(element){element=$(element);element.parentNode.removeChild(element);return element}var SELECT_ELEMENT_INNERHTML_BUGGY=function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML='';if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION"}el=null;return isBuggy}();var TABLE_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="test";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy}}catch(e){return true}}();var LINK_ELEMENT_INNERHTML_BUGGY=function(){try{var el=document.createElement("div");el.innerHTML="";var isBuggy=el.childNodes.length===0;el=null;return isBuggy}catch(e){return true}}();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3}catch(e){isBuggy=true}s=null;return isBuggy}();function update(element,content){element=$(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==="SCRIPT"&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element}if(ANY_INNERHTML_BUGGY){if(tagName in INSERTION_TRANSLATIONS.tags){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts());for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf("-1){while(element.firstChild)element.removeChild(element.firstChild);var nodes=getContentFromAnonymousElement(tagName,content.stripScripts(),true);for(var i=0,node;node=nodes[i];i++)element.appendChild(node)}else{element.innerHTML=content.stripScripts()}}else{element.innerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}function replace(element,content){element=$(element);if(content&&content.toElement){content=content.toElement()}else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts())}element.parentNode.replaceChild(content,element);return element}var INSERTION_TRANSLATIONS={before:function(element,node){element.parentNode.insertBefore(node,element)},top:function(element,node){element.insertBefore(node,element.firstChild)},bottom:function(element,node){element.appendChild(node)},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling)},tags:{TABLE:["","
    ",1],TBODY:["","
    ",2],TR:["","
    ",3],TD:["
    ","
    ",4],SELECT:["",1]}};var tags=INSERTION_TRANSLATIONS.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});function replace_IE(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(tagName in INSERTION_TRANSLATIONS.tags){var nextSibling=Element.next(element);var fragments=getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);var iterator;if(nextSibling)iterator=function(node){parent.insertBefore(node,nextSibling)};else iterator=function(node){parent.appendChild(node)};fragments.each(iterator)}else{element.outerHTML=content.stripScripts()}content.evalScripts.bind(content).defer();return element}if("outerHTML"in document.documentElement)replace=replace_IE;function isContent(content){if(Object.isUndefined(content)||content===null)return false;if(Object.isString(content)||Object.isNumber(content))return true;if(Object.isElement(content))return true;if(content.toElement||content.toHTML)return true;return false}function insertContentAt(element,content,position){position=position.toLowerCase();var method=INSERTION_TRANSLATIONS[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){method(element,content);return element}content=Object.toHTML(content);var tagName=(position==="before"||position==="after"?element.parentNode:element).tagName.toUpperCase();var childNodes=getContentFromAnonymousElement(tagName,content.stripScripts());if(position==="top"||position==="after")childNodes.reverse();for(var i=0,node;node=childNodes[i];i++)method(element,node);content.evalScripts.bind(content).defer()}function insert(element,insertions){element=$(element);if(isContent(insertions))insertions={bottom:insertions};for(var position in insertions)insertContentAt(element,insertions[position],position);return element}function wrap(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)){$(wrapper).writeAttribute(attributes||{})}else if(Object.isString(wrapper)){wrapper=new Element(wrapper,attributes)}else{wrapper=new Element("div",wrapper)}if(element.parentNode)element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper}function cleanWhitespace(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType===Node.TEXT_NODE&&!/\S/.test(node.nodeValue))element.removeChild(node);node=nextNode}return element}function empty(element){return $(element).innerHTML.blank()}function getContentFromAnonymousElement(tagName,html,force){var t=INSERTION_TRANSLATIONS.tags[tagName],div=DIV;var workaround=!!t;if(!workaround&&force){workaround=true;t=["","",0]}if(workaround){div.innerHTML=" "+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;)div=div.firstChild}else{div.innerHTML=html}return $A(div.childNodes)}function clone(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);if(!HAS_UNIQUE_ID_PROPERTY){clone._prototypeUID=UNDEFINED;if(deep){var descendants=Element.select(clone,"*"),i=descendants.length;while(i--)descendants[i]._prototypeUID=UNDEFINED}}return Element.extend(clone)}function purgeElement(element){var uid=getUniqueElementID(element);if(uid){Element.stopObserving(element);if(!HAS_UNIQUE_ID_PROPERTY)element._prototypeUID=UNDEFINED;delete Element.Storage[uid]}}function purgeCollection(elements){var i=elements.length;while(i--)purgeElement(elements[i])}function purgeCollection_IE(elements){var i=elements.length,element,uid;while(i--){element=elements[i];uid=getUniqueElementID(element);delete Element.Storage[uid];delete Event.cache[uid]}}if(HAS_UNIQUE_ID_PROPERTY){purgeCollection=purgeCollection_IE}function purge(element){if(!(element=$(element)))return;purgeElement(element);var descendants=element.getElementsByTagName("*"),i=descendants.length;while(i--)purgeElement(descendants[i]);return null}Object.extend(methods,{remove:remove,update:update,replace:replace,insert:insert,wrap:wrap,cleanWhitespace:cleanWhitespace,empty:empty,clone:clone,purge:purge});function recursivelyCollect(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType===Node.ELEMENT_NODE)elements.push(Element.extend(element));if(elements.length===maximumLength)break}return elements}function ancestors(element){return recursivelyCollect(element,"parentNode")}function descendants(element){return Element.select(element,"*")}function firstDescendant(element){element=$(element).firstChild;while(element&&element.nodeType!==Node.ELEMENT_NODE)element=element.nextSibling;return $(element)}function immediateDescendants(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===Node.ELEMENT_NODE)results.push(Element.extend(child));child=child.nextSibling}return results}function previousSiblings(element){return recursivelyCollect(element,"previousSibling")}function nextSiblings(element){return recursivelyCollect(element,"nextSibling")}function siblings(element){element=$(element);var previous=previousSiblings(element),next=nextSiblings(element);return previous.reverse().concat(next)}function match(element,selector){element=$(element);if(Object.isString(selector))return Prototype.Selector.match(element,selector);return selector.match(element)}function _recursivelyFind(element,property,expression,index){element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression)){index=expression,expression=null}while(element=element[property]){if(element.nodeType!==1)continue;if(expression&&!Prototype.Selector.match(element,expression))continue;if(--index>=0)continue;return Element.extend(element)}}function up(element,expression,index){element=$(element);if(arguments.length===1)return $(element.parentNode);return _recursivelyFind(element,"parentNode",expression,index)}function down(element,expression,index){if(arguments.length===1)return firstDescendant(element);element=$(element),expression=expression||0,index=index||0;if(Object.isNumber(expression))index=expression,expression="*";var node=Prototype.Selector.select(expression,element)[index];return Element.extend(node)}function previous(element,expression,index){return _recursivelyFind(element,"previousSibling",expression,index)}function next(element,expression,index){return _recursivelyFind(element,"nextSibling",expression,index)}function select(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");return Prototype.Selector.select(expressions,element)}function adjacent(element){element=$(element);var expressions=SLICE.call(arguments,1).join(", ");var siblings=Element.siblings(element),results=[];for(var i=0,sibling;sibling=siblings[i];i++){if(Prototype.Selector.match(sibling,expressions))results.push(sibling)}return results}function descendantOf_DOM(element,ancestor){element=$(element),ancestor=$(ancestor);while(element=element.parentNode)if(element===ancestor)return true;return false}function descendantOf_contains(element,ancestor){element=$(element),ancestor=$(ancestor);if(!ancestor.contains)return descendantOf_DOM(element,ancestor);return ancestor.contains(element)&&ancestor!==element}function descendantOf_compareDocumentPosition(element,ancestor){element=$(element),ancestor=$(ancestor);return(element.compareDocumentPosition(ancestor)&8)===8}var descendantOf;if(DIV.compareDocumentPosition){descendantOf=descendantOf_compareDocumentPosition}else if(DIV.contains){descendantOf=descendantOf_contains}else{descendantOf=descendantOf_DOM}Object.extend(methods,{recursivelyCollect:recursivelyCollect,ancestors:ancestors,descendants:descendants,firstDescendant:firstDescendant,immediateDescendants:immediateDescendants,previousSiblings:previousSiblings,nextSiblings:nextSiblings,siblings:siblings,match:match,up:up,down:down,previous:previous,next:next,select:select,adjacent:adjacent,descendantOf:descendantOf,getElementsBySelector:select,childElements:immediateDescendants});var idCounter=1;function identify(element){element=$(element);var id=Element.readAttribute(element,"id");if(id)return id;do{id="anonymous_element_"+idCounter++}while($(id));Element.writeAttribute(element,"id",id);return id}function readAttribute(element,name){return $(element).getAttribute(name)}function readAttribute_IE(element,name){element=$(element);var table=ATTRIBUTE_TRANSLATIONS.read;if(table.values[name])return table.values[name](element,name);if(table.names[name])name=table.names[name];if(name.include(":")){if(!element.attributes||!element.attributes[name])return null;return element.attributes[name].value}return element.getAttribute(name)}function readAttribute_Opera(element,name){if(name==="title")return element.title;return element.getAttribute(name)}var PROBLEMATIC_ATTRIBUTE_READING=function(){DIV.setAttribute("onclick",[]);var value=DIV.getAttribute("onclick");var isFunction=Object.isArray(value);DIV.removeAttribute("onclick");return isFunction}();if(PROBLEMATIC_ATTRIBUTE_READING){readAttribute=readAttribute_IE}else if(Prototype.Browser.Opera){readAttribute=readAttribute_Opera}function writeAttribute(element,name,value){element=$(element);var attributes={},table=ATTRIBUTE_TRANSLATIONS.write; +Math.toRadians = function(angleInDegrees){ + return angleInDegrees * (Math.PI/180) +} -if(typeof name==="object"){attributes=name}else{attributes[name]=Object.isUndefined(value)?true:value}for(var attr in attributes){name=table.names[attr]||attr;value=attributes[attr];if(table.values[attr])name=table.values[attr](element,value)||name;if(value===false||value===null)element.removeAttribute(name);else if(value===true)element.setAttribute(name,name);else element.setAttribute(name,value)}return element}var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES=function(){if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX){return false}var checkbox=document.createElement('');checkbox.checked=true;var node=checkbox.getAttributeNode("checked");return!node||!node.specified}();function hasAttribute(element,attribute){attribute=ATTRIBUTE_TRANSLATIONS.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified)}function hasAttribute_IE(element,attribute){if(attribute==="checked"){return element.checked}return hasAttribute(element,attribute)}GLOBAL.Element.Methods.Simulated.hasAttribute=PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES?hasAttribute_IE:hasAttribute;function classNames(element){return new Element.ClassNames(element)}var regExpCache={};function getRegExpForClassName(className){if(regExpCache[className])return regExpCache[className];var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");regExpCache[className]=re;return re}function hasClassName(element,className){if(!(element=$(element)))return;var elementClassName=element.className;if(elementClassName.length===0)return false;if(elementClassName===className)return true;return getRegExpForClassName(className).test(elementClassName)}function addClassName(element,className){if(!(element=$(element)))return;if(!hasClassName(element,className))element.className+=(element.className?" ":"")+className;return element}function removeClassName(element,className){if(!(element=$(element)))return;element.className=element.className.replace(getRegExpForClassName(className)," ").strip();return element}function toggleClassName(element,className,bool){if(!(element=$(element)))return;if(Object.isUndefined(bool))bool=!hasClassName(element,className);var method=Element[bool?"addClassName":"removeClassName"];return method(element,className)}var ATTRIBUTE_TRANSLATIONS={};var classProp="className",forProp="for";DIV.setAttribute(classProp,"x");if(DIV.className!=="x"){DIV.setAttribute("class","x");if(DIV.className==="x")classProp="class"}var LABEL=document.createElement("label");LABEL.setAttribute(forProp,"x");if(LABEL.htmlFor!=="x"){LABEL.setAttribute("htmlFor","x");if(LABEL.htmlFor==="x")forProp="htmlFor"}LABEL=null;function _getAttr(element,attribute){return element.getAttribute(attribute)}function _getAttr2(element,attribute){return element.getAttribute(attribute,2)}function _getAttrNode(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:""}function _getFlag(element,attribute){return $(element).hasAttribute(attribute)?attribute:null}DIV.onclick=Prototype.emptyFunction;var onclickValue=DIV.getAttribute("onclick");var _getEv;if(String(onclickValue).indexOf("{")>-1){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;value=value.toString();value=value.split("{")[1];value=value.split("}")[0];return value.strip()}}else if(onclickValue===""){_getEv=function(element,attribute){var value=element.getAttribute(attribute);if(!value)return null;return value.strip()}}ATTRIBUTE_TRANSLATIONS.read={names:{class:classProp,className:classProp,for:forProp,htmlFor:forProp},values:{style:function(element){return element.style.cssText.toLowerCase()},title:function(element){return element.title}}};ATTRIBUTE_TRANSLATIONS.write={names:{className:"class",htmlFor:"for",cellpadding:"cellPadding",cellspacing:"cellSpacing"},values:{checked:function(element,value){element.checked=!!value},style:function(element,value){element.style.cssText=value?value:""}}};ATTRIBUTE_TRANSLATIONS.has={names:{}};Object.extend(ATTRIBUTE_TRANSLATIONS.write.names,ATTRIBUTE_TRANSLATIONS.read.names);var CAMEL_CASED_ATTRIBUTE_NAMES=$w("colSpan rowSpan vAlign dateTime "+"accessKey tabIndex encType maxLength readOnly longDesc frameBorder");for(var i=0,attr;attr=CAMEL_CASED_ATTRIBUTE_NAMES[i];i++){ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()]=attr;ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()]=attr}Object.extend(ATTRIBUTE_TRANSLATIONS.read.values,{href:_getAttr2,src:_getAttr2,type:_getAttr,action:_getAttrNode,disabled:_getFlag,checked:_getFlag,readonly:_getFlag,multiple:_getFlag,onload:_getEv,onunload:_getEv,onclick:_getEv,ondblclick:_getEv,onmousedown:_getEv,onmouseup:_getEv,onmouseover:_getEv,onmousemove:_getEv,onmouseout:_getEv,onfocus:_getEv,onblur:_getEv,onkeypress:_getEv,onkeydown:_getEv,onkeyup:_getEv,onsubmit:_getEv,onreset:_getEv,onselect:_getEv,onchange:_getEv});Object.extend(methods,{identify:identify,readAttribute:readAttribute,writeAttribute:writeAttribute,classNames:classNames,hasClassName:hasClassName,addClassName:addClassName,removeClassName:removeClassName,toggleClassName:toggleClassName});function normalizeStyleName(style){if(style==="float"||style==="styleFloat")return"cssFloat";return style.camelize()}function normalizeStyleName_IE(style){if(style==="float"||style==="cssFloat")return"styleFloat";return style.camelize()}function setStyle(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){elementStyle.cssText+=";"+styles;if(styles.include("opacity")){var opacity=styles.match(/opacity:\s*(\d?\.?\d*)/)[1];Element.setOpacity(element,opacity)}return element}for(var property in styles){if(property==="opacity"){Element.setOpacity(element,styles[property])}else{var value=styles[property];if(property==="float"||property==="cssFloat"){property=Object.isUndefined(elementStyle.styleFloat)?"cssFloat":"styleFloat"}elementStyle[property]=value}}return element}function getStyle(element,style){element=$(element);style=normalizeStyleName(style);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getStyle_Opera(element,style){switch(style){case"height":case"width":if(!Element.visible(element))return null;var dim=parseInt(getStyle(element,style),10);if(dim!==element["offset"+style.capitalize()])return dim+"px";return Element.measure(element,style);default:return getStyle(element,style)}}function getStyle_IE(element,style){element=$(element);style=normalizeStyleName_IE(style);var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}if(style==="opacity"&&!STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity_IE(element);if(value==="auto"){if((style==="width"||style==="height")&&Element.visible(element))return Element.measure(element,style)+"px";return null}return value}function stripAlphaFromFilter_IE(filter){return(filter||"").replace(/alpha\([^\)]*\)/gi,"")}function hasLayout_IE(element){if(!element.currentStyle||!element.currentStyle.hasLayout)element.style.zoom=1;return element}var STANDARD_CSS_OPACITY_SUPPORTED=function(){DIV.style.cssText="opacity:.55";return/^0.55/.test(DIV.style.opacity)}();function setOpacity(element,value){element=$(element);if(value==1||value==="")value="";else if(value<1e-5)value=0;element.style.opacity=value;return element}function setOpacity_IE(element,value){if(STANDARD_CSS_OPACITY_SUPPORTED)return setOpacity(element,value);element=hasLayout_IE($(element));var filter=Element.getStyle(element,"filter"),style=element.style;if(value==1||value===""){filter=stripAlphaFromFilter_IE(filter);if(filter)style.filter=filter;else style.removeAttribute("filter");return element}if(value<1e-5)value=0;style.filter=stripAlphaFromFilter_IE(filter)+"alpha(opacity="+value*100+")";return element}function getOpacity(element){return Element.getStyle(element,"opacity")}function getOpacity_IE(element){if(STANDARD_CSS_OPACITY_SUPPORTED)return getOpacity(element);var filter=Element.getStyle(element,"filter");if(filter.length===0)return 1;var match=(filter||"").match(/alpha\(opacity=(.*)\)/);if(match&&match[1])return parseFloat(match[1])/100;return 1}Object.extend(methods,{setStyle:setStyle,getStyle:getStyle,setOpacity:setOpacity,getOpacity:getOpacity});if("styleFloat"in DIV.style){methods.getStyle=getStyle_IE;methods.setOpacity=setOpacity_IE;methods.getOpacity=getOpacity_IE}var UID=0;GLOBAL.Element.Storage={UID:1};function getUniqueElementID(element){if(element===window)return 0;if(typeof element._prototypeUID==="undefined")element._prototypeUID=Element.Storage.UID++;return element._prototypeUID}function getUniqueElementID_IE(element){if(element===window)return 0;if(element==document)return 1;return element.uniqueID}var HAS_UNIQUE_ID_PROPERTY="uniqueID"in DIV;if(HAS_UNIQUE_ID_PROPERTY)getUniqueElementID=getUniqueElementID_IE;function getStorage(element){if(!(element=$(element)))return;var uid=getUniqueElementID(element);if(!Element.Storage[uid])Element.Storage[uid]=$H();return Element.Storage[uid]}function store(element,key,value){if(!(element=$(element)))return;var storage=getStorage(element);if(arguments.length===2){storage.update(key)}else{storage.set(key,value)}return element}function retrieve(element,key,defaultValue){if(!(element=$(element)))return;var storage=getStorage(element),value=storage.get(key);if(Object.isUndefined(value)){storage.set(key,defaultValue);value=defaultValue}return value}Object.extend(methods,{getStorage:getStorage,store:store,retrieve:retrieve});var Methods={},ByTag=Element.Methods.ByTag,F=Prototype.BrowserFeatures;if(!F.ElementExtensions&&"__proto__"in DIV){GLOBAL.HTMLElement={};GLOBAL.HTMLElement.prototype=DIV["__proto__"];F.ElementExtensions=true}function checkElementPrototypeDeficiency(tagName){if(typeof window.Element==="undefined")return false;if(!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX)return false;var proto=window.Element.prototype;if(proto){var id="_"+(Math.random()+"").slice(2),el=document.createElement(tagName);proto[id]="x";var isBuggy=el[id]!=="x";delete proto[id];el=null;return isBuggy}return false}var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkElementPrototypeDeficiency("object");function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize()}}var EXTENDED={};function elementIsExtended(element){var uid=getUniqueElementID(element);return uid in EXTENDED}function extend(element){if(!element||elementIsExtended(element))return element;if(element.nodeType!==Node.ELEMENT_NODE||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);EXTENDED[getUniqueElementID(element)]=true;return element}function extend_IE8(element){if(!element||elementIsExtended(element))return element;var t=element.tagName;if(t&&/^(?:object|applet|embed)$/i.test(t)){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()])}return element}if(F.SpecificElementExtensions){extend=HTMLOBJECTELEMENT_PROTOTYPE_BUGGY?extend_IE8:Prototype.K}function addMethodsToTagName(tagName,methods){tagName=tagName.toUpperCase();if(!ByTag[tagName])ByTag[tagName]={};Object.extend(ByTag[tagName],methods)}function mergeMethods(destination,methods,onlyIfAbsent){if(Object.isUndefined(onlyIfAbsent))onlyIfAbsent=false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))destination[property]=value.methodize()}}function findDOMClass(tagName){var klass;var trans={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(trans[tagName])klass="HTML"+trans[tagName]+"Element";if(window[klass])return window[klass];klass="HTML"+tagName+"Element";if(window[klass])return window[klass];klass="HTML"+tagName.capitalize()+"Element";if(window[klass])return window[klass];var element=document.createElement(tagName),proto=element["__proto__"]||element.constructor.prototype;element=null;return proto}function addMethods(methods){if(arguments.length===0)addFormMethods();if(arguments.length===2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){for(var i=0,tag;tag=tagName[i];i++)addMethodsToTagName(tag,methods)}else{addMethodsToTagName(tagName,methods)}}var ELEMENT_PROTOTYPE=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){mergeMethods(ELEMENT_PROTOTYPE,Element.Methods);mergeMethods(ELEMENT_PROTOTYPE,Element.Methods.Simulated,true)}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;mergeMethods(klass.prototype,ByTag[tag])}}Object.extend(Element,Element.Methods);Object.extend(Element,Element.Methods.Simulated);delete Element.ByTag;delete Element.Simulated;Element.extend.refresh();ELEMENT_CACHE={}}Object.extend(GLOBAL.Element,{extend:extend,addMethods:addMethods});if(extend===Prototype.K){GLOBAL.Element.extend.refresh=Prototype.emptyFunction}else{GLOBAL.Element.extend.refresh=function(){if(Prototype.BrowserFeatures.ElementExtensions)return;Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);EXTENDED={}}}function addFormMethods(){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods),BUTTON:Object.clone(Form.Element.Methods)})}Element.addMethods(methods);function destroyCache_IE(){DIV=null;ELEMENT_CACHE=null}if(window.attachEvent)window.attachEvent("onunload",destroyCache_IE)})(this);(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return Number(match[1])/100}function getRawStyle(element,style){element=$(element);var value=element.style[style];if(!value||value==="auto"){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null}if(style==="opacity")return value?parseFloat(value):1;return value==="auto"?null:value}function getRawStyle_IE(element,style){var value=element.style[style];if(!value&&element.currentStyle){value=element.currentStyle[style]}return value}function getContentWidth(element,context){var boxWidth=element.offsetWidth;var bl=getPixelValue(element,"borderLeftWidth",context)||0;var br=getPixelValue(element,"borderRightWidth",context)||0;var pl=getPixelValue(element,"paddingLeft",context)||0;var pr=getPixelValue(element,"paddingRight",context)||0;return boxWidth-bl-br-pl-pr}if("currentStyle"in document.documentElement){getRawStyle=getRawStyle_IE}function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=getRawStyle(element,property)}if(value===null||Object.isUndefined(value)){return null}if(/^(?:-)?\d+(\.\d+)?(px)?$/i.test(value)){return window.parseFloat(value)}var isPercentage=value.include("%"),isViewport=context===document.viewport;if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value}if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value),whole=null;var isHorizontal=property.include("left")||property.include("right")||property.include("width");var isVertical=property.include("top")||property.include("bottom")||property.include("height");if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth()}else if(isVertical){whole=document.viewport.getHeight()}}else{if(isHorizontal){whole=$(context).measure("width")}else if(isVertical){whole=$(context).measure("height")}}return whole===null?0:whole*decimal}return 0}function toCSSPixels(number){if(Object.isString(number)&&number.endsWith("px"))return number;return number+"px"}function isDisplayed(element){while(element&&element.parentNode){var display=element.getStyle("display");if(display==="none"){return false}element=$(element.parentNode)}return true}var hasLayout=Prototype.K;if("currentStyle"in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1}return element}}function cssNameFor(key){if(key.include("border"))key=key+"-width";return key.camelize()}Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null)},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false}},_set:function(property,value){return Hash.prototype.set.call(this,property,value)},set:function(property,value){throw"Properties of Element.Layout are read-only."},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value},_begin:function(){if(this._isPrepared())return;var element=this.element;if(isDisplayed(element)){this._setPrepared(true);return}var originalStyles={position:element.style.position||"",width:element.style.width||"",visibility:element.style.visibility||"",display:element.style.display||""};element.store("prototype_original_styles",originalStyles);var position=getRawStyle(element,"position"),width=element.offsetWidth;if(width===0||width===null){element.style.display="block";width=element.offsetWidth}var context=position==="fixed"?document.viewport:element.parentNode;var tempStyles={visibility:"hidden",display:"block"};if(position!=="fixed")tempStyles.position="absolute";element.setStyle(tempStyles);var positionedWidth=element.offsetWidth,newWidth;if(width&&positionedWidth===width){newWidth=getContentWidth(element,context)}else if(position==="absolute"||position==="fixed"){newWidth=getContentWidth(element,context)}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get("width")-this.get("margin-left")-this.get("border-left")-this.get("padding-left")-this.get("padding-right")-this.get("border-right")-this.get("margin-right")}element.setStyle({width:newWidth+"px"});this._setPrepared(true)},_end:function(){var element=this.element;var originalStyles=element.retrieve("prototype_original_styles");element.store("prototype_original_styles",null);element.setStyle(originalStyles);this._setPrepared(false)},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found."}return this._set(property,COMPUTATIONS[property].call(this,this.element))},_isPrepared:function(){return this.element.retrieve("prototype_element_layout_prepared",false)},_setPrepared:function(bool){return this.element.store("prototype_element_layout_prepared",bool)},toObject:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value},this);return obj},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj)},toCSS:function(){var args=$A(arguments);var keys=args.length===0?Element.Layout.PROPERTIES:args.join(" ").split(" ");var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+"px"},this);return css},inspect:function(){return"#"}});Object.extend(Element.Layout,{PROPERTIES:$w("height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height"),COMPOSITE_PROPERTIES:$w("padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height"),COMPUTATIONS:{height:function(element){if(!this._preComputing)this._begin();var bHeight=this.get("border-box-height");if(bHeight<=0){if(!this._preComputing)this._end();return 0}var bTop=this.get("border-top"),bBottom=this.get("border-bottom");var pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom},width:function(element){if(!this._preComputing)this._begin();var bWidth=this.get("border-box-width");if(bWidth<=0){if(!this._preComputing)this._end();return 0}var bLeft=this.get("border-left"),bRight=this.get("border-right");var pLeft=this.get("padding-left"),pRight=this.get("padding-right");if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight},"padding-box-height":function(element){var height=this.get("height"),pTop=this.get("padding-top"),pBottom=this.get("padding-bottom");return height+pTop+pBottom},"padding-box-width":function(element){var width=this.get("width"),pLeft=this.get("padding-left"),pRight=this.get("padding-right");return width+pLeft+pRight},"border-box-height":function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height},"border-box-width":function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width},"margin-box-height":function(element){var bHeight=this.get("border-box-height"),mTop=this.get("margin-top"),mBottom=this.get("margin-bottom");if(bHeight<=0)return 0;return bHeight+mTop+mBottom},"margin-box-width":function(element){var bWidth=this.get("border-box-width"),mLeft=this.get("margin-left"),mRight=this.get("margin-right");if(bWidth<=0)return 0;return bWidth+mLeft+mRight},top:function(element){var offset=element.positionedOffset();return offset.top},bottom:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure("height");var mHeight=this.get("border-box-height");return pHeight-mHeight-offset.top},left:function(element){var offset=element.positionedOffset();return offset.left},right:function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure("width");var mWidth=this.get("border-box-width");return pWidth-mWidth-offset.left},"padding-top":function(element){return getPixelValue(element,"paddingTop")},"padding-bottom":function(element){return getPixelValue(element,"paddingBottom")},"padding-left":function(element){return getPixelValue(element,"paddingLeft")},"padding-right":function(element){return getPixelValue(element,"paddingRight")},"border-top":function(element){return getPixelValue(element,"borderTopWidth")},"border-bottom":function(element){return getPixelValue(element,"borderBottomWidth")},"border-left":function(element){return getPixelValue(element,"borderLeftWidth")},"border-right":function(element){return getPixelValue(element,"borderRightWidth")},"margin-top":function(element){return getPixelValue(element,"marginTop")},"margin-bottom":function(element){return getPixelValue(element,"marginBottom")},"margin-left":function(element){return getPixelValue(element,"marginLeft")},"margin-right":function(element){return getPixelValue(element,"marginRight")}}});if("getBoundingClientRect"in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{right:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round()},bottom:function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round()}})}Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top)},inspect:function(){return"#".interpolate(this)},toString:function(){return"[#{left}, #{top}]".interpolate(this)},toArray:function(){return[this.left,this.top]}});function getLayout(element,preCompute){return new Element.Layout(element,preCompute)}function measure(element,property){return $(element).getLayout().get(property)}function getHeight(element){return Element.getDimensions(element).height}function getWidth(element){return Element.getDimensions(element).width}function getDimensions(element){element=$(element);var display=Element.getStyle(element,"display");if(display&&display!=="none"){return{width:element.offsetWidth,height:element.offsetHeight}}var style=element.style;var originalStyles={visibility:style.visibility,position:style.position,display:style.display};var newStyles={visibility:"hidden",display:"block"};if(originalStyles.position!=="fixed")newStyles.position="absolute";Element.setStyle(element,newStyles);var dimensions={width:element.offsetWidth,height:element.offsetHeight};Element.setStyle(element,originalStyles);return dimensions}function getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var isInline=Element.getStyle(element,"display")==="inline";if(!isInline&&element.offsetParent)return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,"position")!=="static"){return isHtml(element)?$(document.body):$(element)}}return $(document.body)}function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode){do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent}while(element)}return new Element.Offset(valueL,valueT)}function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,"position");if(p!=="static")break}}while(element);valueL-=layout.get("margin-top");valueT-=layout.get("margin-left");return new Element.Offset(valueL,valueT)}function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{if(element===document.body){var bodyScrollNode=document.documentElement||document.body.parentNode||document.body;valueT+=!Object.isUndefined(window.pageYOffset)?window.pageYOffset:bodyScrollNode.scrollTop||0;valueL+=!Object.isUndefined(window.pageXOffset)?window.pageXOffset:bodyScrollNode.scrollLeft||0;break}else{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode}}while(element);return new Element.Offset(valueL,valueT)}function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;forElement=$(forElement);var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==docBody&&Element.getStyle(element,"position")=="absolute")break}while(element=element.offsetParent);element=forElement;do{if(element!=docBody){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0}}while(element=element.parentNode);return new Element.Offset(valueL,valueT)}function absolutize(element){element=$(element);if(Element.getStyle(element,"position")==="absolute"){return element}var offsetParent=getOffsetParent(element);var eOffset=element.viewportOffset(),pOffset=offsetParent.viewportOffset();var offset=eOffset.relativeTo(pOffset);var layout=element.getLayout();element.store("prototype_absolutize_original_styles",{position:element.getStyle("position"),left:element.getStyle("left"),top:element.getStyle("top"),width:element.getStyle("width"),height:element.getStyle("height")});element.setStyle({position:"absolute",top:offset.top+"px",left:offset.left+"px",width:layout.get("width")+"px",height:layout.get("height")+"px"});return element}function relativize(element){element=$(element);if(Element.getStyle(element,"position")==="relative"){return element}var originalStyles=element.retrieve("prototype_absolutize_original_styles");if(originalStyles)element.setStyle(originalStyles);return element}function scrollTo(element){element=$(element);var pos=Element.cumulativeOffset(element);window.scrollTo(pos.left,pos.top);return element}function makePositioned(element){element=$(element);var position=Element.getStyle(element,"position"),styles={};if(position==="static"||!position){styles.position="relative";if(Prototype.Browser.Opera){styles.top=0;styles.left=0}Element.setStyle(element,styles);Element.store(element,"prototype_made_positioned",true)}return element}function undoPositioned(element){element=$(element);var storage=Element.getStorage(element),madePositioned=storage.get("prototype_made_positioned");if(madePositioned){storage.unset("prototype_made_positioned");Element.setStyle(element,{position:"",top:"",bottom:"",left:"",right:""})}return element}function makeClipping(element){element=$(element);var storage=Element.getStorage(element),madeClipping=storage.get("prototype_made_clipping");if(Object.isUndefined(madeClipping)){var overflow=Element.getStyle(element,"overflow");storage.set("prototype_made_clipping",overflow);if(overflow!=="hidden")element.style.overflow="hidden"}return element}function undoClipping(element){element=$(element);var storage=Element.getStorage(element),overflow=storage.get("prototype_made_clipping");if(!Object.isUndefined(overflow)){storage.unset("prototype_made_clipping");element.style.overflow=overflow||""}return element}function clonePosition(element,source,options){options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},options||{});source=$(source);element=$(element);var p,delta,layout,styles={};if(options.setLeft||options.setTop){p=Element.viewportOffset(source);delta=[0,0];if(Element.getStyle(element,"position")==="absolute"){var parent=Element.getOffsetParent(element);if(parent!==document.body)delta=Element.viewportOffset(parent)}}if(options.setWidth||options.setHeight){layout=Element.getLayout(source)}if(options.setLeft)styles.left=p[0]-delta[0]+options.offsetLeft+"px";if(options.setTop)styles.top=p[1]-delta[1]+options.offsetTop+"px";if(options.setWidth)styles.width=layout.get("border-box-width")+"px";if(options.setHeight)styles.height=layout.get("border-box-height")+"px";return Element.setStyle(element,styles)}if(Prototype.Browser.IE){getOffsetParent=getOffsetParent.wrap(function(proceed,element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))return $(document.body);var position=element.getStyle("position");if(position!=="static")return proceed(element);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle("position"); +Math.crossProduct = function(x, y){ + [ + x[1]*y[2]-x[2]*y[1], + x[2]*y[0]-x[0]*y[2], + x[0]*y[1]-x[1]*y[0] + ] +} -if(position!=="static")return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle("position")==="fixed")hasLayout(offsetParent);element.setStyle({position:"relative"});var value=proceed(element);element.setStyle({position:position});return value})}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(element);var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute")break}element=element.offsetParent}while(element);return new Element.Offset(valueL,valueT)}}Element.addMethods({getLayout:getLayout,measure:measure,getWidth:getWidth,getHeight:getHeight,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize,scrollTo:scrollTo,makePositioned:makePositioned,undoPositioned:undoPositioned,makeClipping:makeClipping,undoClipping:undoClipping,clonePosition:clonePosition});function isBody(element){return element.nodeName.toUpperCase()==="BODY"}function isHtml(element){return element.nodeName.toUpperCase()==="HTML"}function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE}function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body)}if("getBoundingClientRect"in document.documentElement){Element.addMethods({viewportOffset:function(element){element=$(element);if(isDetached(element))return new Element.Offset(0,0);var rect=element.getBoundingClientRect(),docEl=document.documentElement;return new Element.Offset(rect.left-docEl.clientLeft,rect.top-docEl.clientTop)}})}})();(function(){var IS_OLD_OPERA=Prototype.Browser.Opera&&window.parseFloat(window.opera.version())<9.5;var ROOT=null;function getRootElement(){if(ROOT)return ROOT;ROOT=IS_OLD_OPERA?document.body:document.documentElement;return ROOT}function getDimensions(){return{width:this.getWidth(),height:this.getHeight()}}function getWidth(){return getRootElement().clientWidth}function getHeight(){return getRootElement().clientHeight}function getScrollOffsets(){var x=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft;var y=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop;return new Element.Offset(x,y)}document.viewport={getDimensions:getDimensions,getWidth:getWidth,getHeight:getHeight,getScrollOffsets:getScrollOffsets}})();window.$$=function(){var expression=$A(arguments).join(", ");return Prototype.Selector.select(expression,document)};Prototype.Selector=function(){function select(){throw new Error('Method "Prototype.Selector.select" must be defined.')}function match(){throw new Error('Method "Prototype.Selector.match" must be defined.')}function find(elements,expression,index){index=index||0;var match=Prototype.Selector.match,length=elements.length,matchIndex=0,i;for(i=0;i+~]|"+whitespace+")"+whitespace+"*"),rattributeQuotes=new RegExp("="+whitespace+"*([^\\]'\"]*?)"+whitespace+"*\\]","g"),rpseudo=new RegExp(pseudos),ridentifier=new RegExp("^"+identifier+"$"),matchExpr={ID:new RegExp("^#("+characterEncoding+")"),CLASS:new RegExp("^\\.("+characterEncoding+")"),TAG:new RegExp("^("+characterEncoding.replace("w","w*")+")"),ATTR:new RegExp("^"+attributes),PSEUDO:new RegExp("^"+pseudos),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+whitespace+"*(even|odd|(([+-]|)(\\d*)n|)"+whitespace+"*(?:([+-]|)"+whitespace+"*(\\d+)|))"+whitespace+"*\\)|)","i"),bool:new RegExp("^(?:"+booleans+")$","i"),needsContext:new RegExp("^"+whitespace+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+whitespace+"*((?:-\\d)?\\d*)"+whitespace+"*\\)|)(?=[^-]|$)","i")},rinputs=/^(?:input|select|textarea|button)$/i,rheader=/^h\d$/i,rnative=/^[^{]+\{\s*\[native \w/,rquickExpr=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,rsibling=/[+~]/,rescape=/'|\\/g,runescape=new RegExp("\\\\([\\da-f]{1,6}"+whitespace+"?|("+whitespace+")|.)","ig"),funescape=function(_,escaped,escapedWhitespace){var high="0x"+escaped-65536;return 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results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if(match=rquickExpr.exec(selector)){if(m=match[1]){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if(old=context.getAttribute("id")){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&testContext(context.parentNode)||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+" ")>Expr.cacheLength){delete cache[keys.shift()]}return cache[key+" "]=value}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return!!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while(cur=cur.nextSibling){if(cur===b){return-1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){if(seed[j=matchIndexes[i]]){seed[j]=!(matches[j]=seed[j])}}})})}function testContext(context){return context&&typeof context.getElementsByTagName!==strundefined&&context}support=Sizzle.support={};isXML=Sizzle.isXML=function(elem){var documentElement=elem&&(elem.ownerDocument||elem).documentElement;return documentElement?documentElement.nodeName!=="HTML":false};setDocument=Sizzle.setDocument=function(node){var hasCompare,doc=node?node.ownerDocument||node:preferredDoc,parent=doc.defaultView;if(doc===document||doc.nodeType!==9||!doc.documentElement){return document}document=doc;docElem=doc.documentElement;documentIsHTML=!isXML(doc);if(parent&&parent!==parent.top){if(parent.addEventListener){parent.addEventListener("unload",function(){setDocument()},false)}else if(parent.attachEvent){parent.attachEvent("onunload",function(){setDocument()})}}support.attributes=assert(function(div){div.className="i";return!div.getAttribute("className")});support.getElementsByTagName=assert(function(div){div.appendChild(doc.createComment(""));return!div.getElementsByTagName("*").length});support.getElementsByClassName=rnative.test(doc.getElementsByClassName)&&assert(function(div){div.innerHTML="
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match=Prototype.Selector.match,results=[];for(var i=0,length=elements.length;i=y;y++)if(l=Math.sin(h),m=Math.tan(h),r=m*Math.sqrt(1-t*l*l),c=Math.sin(2*h),u=i*h-s*c+e*Math.sin(4*h)-o*Math.sin(6*h),d=i-2*s*Math.cos(2*h)+4*e*Math.cos(4*h)-6*o*Math.cos(6*h),p=2*u+r*(u*u+a)-2*n*(r*u+1),_=t*c*(u*u+a-2*n*u)/(2*r),f=2*(n-u)*(r*d-2/c)-2*d,P=p/(_+f),h+=P,1e-10>=Math.abs(P))return h;return Proj4js.reportError("phi4z: No convergence"),null}function e4fn(t){var i,s;return i=1+t,s=1-t,Math.sqrt(Math.pow(i,i)*Math.pow(s,s))}var Proj4js={defaultDatum:"WGS84",transform:function(t,i,s){if(!t.readyToUse)return this.reportError("Proj4js initialization for:"+t.srsCode+" not yet complete"),s;if(!i.readyToUse)return this.reportError("Proj4js initialization for:"+i.srsCode+" not yet complete"),s;if(t.datum&&i.datum&&((t.datum.datum_type==Proj4js.common.PJD_3PARAM||t.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=i.datumCode||(i.datum.datum_type==Proj4js.common.PJD_3PARAM||i.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=t.datumCode)){var e=Proj4js.WGS84;this.transform(t,e,s),t=e}return"enu"!=t.axis&&this.adjust_axis(t,!1,s),"longlat"==t.projName?(s.x*=Proj4js.common.D2R,s.y*=Proj4js.common.D2R):(t.to_meter&&(s.x*=t.to_meter,s.y*=t.to_meter),t.inverse(s)),t.from_greenwich&&(s.x+=t.from_greenwich),s=this.datum_transform(t.datum,i.datum,s),i.from_greenwich&&(s.x-=i.from_greenwich),"longlat"==i.projName?(s.x*=Proj4js.common.R2D,s.y*=Proj4js.common.R2D):(i.forward(s),i.to_meter&&(s.x/=i.to_meter,s.y/=i.to_meter)),"enu"!=i.axis&&this.adjust_axis(i,!0,s),s},datum_transform:function(t,i,s){return t.compare_datums(i)?s:t.datum_type==Proj4js.common.PJD_NODATUM||i.datum_type==Proj4js.common.PJD_NODATUM?s:((t.es!=i.es||t.a!=i.a||t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM||i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&(t.geodetic_to_geocentric(s),(t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM)&&t.geocentric_to_wgs84(s),(i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&i.geocentric_from_wgs84(s),i.geocentric_to_geodetic(s)),s)},adjust_axis:function(t,i,s){for(var e,o,n=s.x,a=s.y,r=s.z||0,h=0;3>h;h++)if(!i||2!=h||void 0!==s.z)switch(0==h?(e=n,o="x"):1==h?(e=a,o="y"):(e=r,o="z"),t.axis[h]){case"e":s[o]=e;break;case"w":s[o]=-e;break;case"n":s[o]=e;break;case"s":s[o]=-e;break;case"u":void 0!==s[o]&&(s.z=e);break;case"d":void 0!==s[o]&&(s.z=-e);break;default:return alert("ERROR: unknow axis ("+t.axis[h]+") - check definition of "+t.projName),null}return s},reportError:function(){},extend:function(t,i){if(t=t||{},i)for(var s in i){var e=i[s];void 0!==e&&(t[s]=e)}return t},Class:function(){for(var t,i=function(){this.initialize.apply(this,arguments)},s={},e=0;arguments.length>e;++e)t="function"==typeof arguments[e]?arguments[e].prototype:arguments[e],Proj4js.extend(s,t);return i.prototype=s,i},bind:function(t,i){var s=Array.prototype.slice.apply(arguments,[2]);return function(){var e=s.concat(Array.prototype.slice.apply(arguments,[0])); +Math.sign = Math.sign || function(x) { + x = +x; // convert to a number + if (x === 0 || isNaN(x)) { + return x; + } + return x > 0 ? 1 : -1; +} -return t.apply(i,e)}},scriptName:"proj4js-combined.js",defsLookupService:"http://spatialreference.org/ref",libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;for(var t=this.scriptName,i=t.length,s=document.getElementsByTagName("script"),e=0;s.length>e;e++){var o=s[e].getAttribute("src");if(o){var n=o.lastIndexOf(t);if(n>-1&&n+i==o.length){this.libPath=o.slice(0,-i);break}}}return this.libPath||""},loadScript:function(t,i,s,e){var o=document.createElement("script");o.defer=!1,o.type="text/javascript",o.id=t,o.src=t,o.onload=i,o.onerror=s,o.loadCheck=e,/MSIE/.test(navigator.userAgent)&&(o.onreadystatechange=this.checkReadyState),document.getElementsByTagName("head")[0].appendChild(o)},checkReadyState:function(){"loaded"==this.readyState&&(this.loadCheck()?this.onload():this.onerror())}};Proj4js.Proj=Proj4js.Class({readyToUse:!1,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:!1,queue:null,initialize:function(t,i){if(this.srsCodeInput=t,this.queue=[],i&&this.queue.push(i),t.indexOf("GEOGCS")>=0||t.indexOf("GEOCCS")>=0||t.indexOf("PROJCS")>=0||t.indexOf("LOCAL_CS")>=0)return this.parseWKT(t),this.deriveConstants(),this.loadProjCode(this.projName),void 0;if(0==t.indexOf("urn:")){var s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null;switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)if(this.hasEventListeners(t[a]))for(h=c[t[a]],l=h.length-1;l>=0;l--)i&&h[l].action!==i||s&&h[l].context!==s||h.splice(l,1);return this},fireEvent:function(t,i){if(!this.hasEventListeners(t))return this;for(var s=e.extend({type:t,target:this},i),o=this[n][t].slice(),a=0,r=o.length;r>a;a++)o[a].action.call(o[a].context||this,s);return this}},e.Mixin.Events.on=e.Mixin.Events.addEventListener,e.Mixin.Events.off=e.Mixin.Events.removeEventListener,e.Mixin.Events.fire=e.Mixin.Events.fireEvent,function(){var o=!!t.ActiveXObject,n=o&&!t.XMLHttpRequest,a=o&&!i.querySelector,r=navigator.userAgent.toLowerCase(),h=-1!==r.indexOf("webkit"),l=-1!==r.indexOf("chrome"),c=-1!==r.indexOf("android"),m=-1!==r.search("android [23]"),u=typeof orientation!=s+"",d=t.navigator&&t.navigator.msPointerEnabled&&t.navigator.msMaxTouchPoints,p="devicePixelRatio"in t&&t.devicePixelRatio>1||"matchMedia"in t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){ -if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return"marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c, -n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this), -this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document);var Settings=Class.create({initialize:function(defaultHost,defaultPort){if(!this.getHost()){this.setHost(defaultHost)}if(!this.getPort()){this.setPort(defaultPort)}},getHost:function(){return this.get("host")},getPort:function(){return this.get("port")},setHost:function(value){return this.set("host",value)},setPort:function(value){return this.set("port",value)},get:function(property){return localStorage.getItem(property)},set:function(property,value){return localStorage.setItem(property,value)}});var Telemachus=Class.create({initialize:function(host,port){this.updateConnection(host,port);this.receiverFunctions=[];this.subscribedFields={};this.orbitingBodies=this.getOrbitalBodies();this.rate=500;this.loopTimeout=setTimeout(this.poll.bind(this),this.rate)},url:function(){return"http://"+this.host+":"+this.port+"/telemachus/datalink"},updateConnection:function(host,port){this.host=host;this.port=port},addReceiverFunction:function(func){this.receiverFunctions.push(func)},subscribeToData:function(fields){for(var i=fields.length-1;i>=0;i--){var field=fields[i];this.subscribedFields[field]=field}},dispatchMessages:function(data){for(var i=this.receiverFunctions.length-1;i>=0;i--){try{this.receiverFunctions[i](data)}catch(e){console.error(e)}}},send:function(message){this.socket.send(JSON.stringify(message))},getOrbitalBodyInfo:function(name){var properties=this.orbitingBodies[name];if(properties){return Object.extend({name:name},properties)}else{return null}},notifyIfLOS:function(request){if(request.transport.status==0){document.fire("telemachus:loss-of-signal");return true}return false},prepareParams:function(params){var normalizedParams=[];Object.keys(params).forEach(function(field){var sanitizedFieldName=field.replace("[","{").replace("]","}");normalizedParams.push(sanitizedFieldName+"="+field)});return normalizedParams},convertData:function(rawData){var data={};var startBracesRegexp=/\{/g;var endBracesRegexp=/\}/g;Object.keys(rawData).forEach(function(key){var convertedFieldName=key.replace(startBracesRegexp,"[").replace(endBracesRegexp,"]");data[convertedFieldName]=rawData[key]});return data},poll:function(){var params=this.prepareParams(this.subscribedFields);var requestURL=this.url()+"?"+params.join("&");new Ajax.Request(requestURL,{method:"get",onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);this.dispatchMessages(data)}.bind(this),onException:this.notifyIfLOS.bind(this),onComplete:function(response){setTimeout(this.poll.bind(this),this.rate)}.bind(this)})},sendMessage:function(params,callback){new Ajax.Request(this.url(),{method:"post",postBody:JSON.stringify(params),onSuccess:function(response){var rawData=JSON.parse(response.responseText);var data=this.convertData(rawData);callback(data)}.bind(this),onException:this.notifyIfLOS.bind(this)})},getOrbitalBodies:function(){return{Sun:{id:0,referenceBodyName:null,mapBody:null,atmosphericRadius:0,color:"#FFFF00",surfaceGravity:17.1},Kerbin:{id:1,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.KERBIN,atmosphericRadius:7e4,color:"#4a5472",surfaceGravity:9.81},Mun:{id:2,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MUN,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.63},Minmus:{id:3,referenceBodyName:"Kerbin",mapBody:L.KSP.CelestialBody.MINMUS,color:"#98f2c5",atmosphericRadius:0,surfaceGravity:.491},Moho:{id:4,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.MOHO,atmosphericRadius:0,color:"#fdc39e",surfaceGravity:2.7},Eve:{id:5,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EVE,atmosphericRadius:9e4,color:"#c394fe",surfaceGravity:16.7},Duna:{id:6,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DUNA,atmosphericRadius:5e4,color:"#fc5e49",surfaceGravity:2.94},Ike:{id:7,referenceBodyName:"Duna",mapBody:L.KSP.CelestialBody.IKE,atmosphericRadius:0,color:"#e2e0d7",surfaceGravity:1.1},Jool:{id:8,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.JOOL,atmosphericRadius:2e5,color:"#C5DCAB",surfaceGravity:7.85},Laythe:{id:9,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.LAYTHE,atmosphericRadius:5e4,color:"#a8b4fe",surfaceGravity:7.85},Vall:{id:10,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.VALL,atmosphericRadius:0,color:"#b0f4fe",surfaceGravity:2.31},Bop:{id:11,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.BOP,atmosphericRadius:0,color:"#c64605",surfaceGravity:.589},Tylo:{id:12,referenceBodyName:"Jool",mapBody:L.KSP.CelestialBody.TYLO,atmosphericRadius:0,color:"#fdf7ed",surfaceGravity:7.85},Gilly:{id:13,referenceBodyName:"Eve",mapBody:L.KSP.CelestialBody.GILLY,atmosphericRadius:0,color:"#fdcbb1",surfaceGravity:.049},Pol:{id:14,referenceBodyName:"Pol",mapBody:L.KSP.CelestialBody.POL,atmosphericRadius:0,color:"#fec681",surfaceGravity:.373},Dres:{id:15,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.DRES,atmosphericRadius:0,color:"#fef8f9",surfaceGravity:1.13},Eeloo:{id:16,referenceBodyName:"Sun",mapBody:L.KSP.CelestialBody.EELOO,atmosphericRadius:0,color:"#e5fafe",surfaceGravity:1.69}}}});var 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v={};v[l.units.pos+"1"]=r[l.units.pos],v[l.units.pos+"2"]=r[l.units.pos],v[l.counterUnits.pos+"1"]=a.stackBars?t:p,v[l.counterUnits.pos+"2"]=a.stackBars?q[k]:r[l.counterUnits.pos],v.x1=Math.min(Math.max(v.x1,o.x1),o.x2),v.x2=Math.min(Math.max(v.x2,o.x1),o.x2),v.y1=Math.min(Math.max(v.y1,o.y2),o.y1),v.y2=Math.min(Math.max(v.y2,o.y2),o.y1),s=h.elem("line",v,a.classNames.bar).attr({value:[g.x,g.y].filter(function(a){return a}).join(","),meta:c.getMetaData(b,k)},c.xmlNs.uri),this.eventEmitter.emit("draw",c.extend({type:"bar",value:g,index:k,meta:c.getMetaData(b,k),series:b,seriesIndex:e,axisX:m,axisY:n,chartRect:o,group:h,element:s},v))}}.bind(this))}.bind(this)),this.eventEmitter.emit("created",{bounds:j.bounds,chartRect:o,axisX:m,axisY:n,svg:this.svg,options:a})}function e(a,b,d,e){c.Bar["super"].constructor.call(this,a,b,f,c.extend({},f,d),e)}var f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:30,onlyInteger:!1},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,high:void 0,low:void 0,onlyInteger:!1,chartPadding:{top:15,right:15,bottom:5,left:10},seriesBarDistance:15,stackBars:!1,horizontalBars:!1,distributeSeries:!1,reverseData:!1,classNames:{chart:"ct-chart-bar",horizontalBars:"ct-horizontal-bars",label:"ct-label",labelGroup:"ct-labels",series:"ct-series",bar:"ct-bar",grid:"ct-grid",gridGroup:"ct-grids",vertical:"ct-vertical",horizontal:"ct-horizontal",start:"ct-start",end:"ct-end"}};c.Bar=c.Base.extend({constructor:e,createChart:d})}(window,document,a),function(a,b,c){"use strict";function d(a,b,c){var d=b.x>a.x;return d&&"explode"===c||!d&&"implode"===c?"start":d&&"implode"===c||!d&&"explode"===c?"end":"middle"}function e(a){var b,e,f,h,i,j=[],k=a.startAngle,l=c.getDataArray(this.data,a.reverseData);this.svg=c.createSvg(this.container,a.width,a.height,a.donut?a.classNames.chartDonut:a.classNames.chartPie),e=c.createChartRect(this.svg,a,g.padding),f=Math.min(e.width()/2,e.height()/2),i=a.total||l.reduce(function(a,b){return a+b},0),f-=a.donut?a.donutWidth/2:0,h="outside"===a.labelPosition||a.donut?f:"center"===a.labelPosition?0:f/2,h+=a.labelOffset;var m={x:e.x1+e.width()/2,y:e.y2+e.height()/2},n=1===this.data.series.filter(function(a){return a.hasOwnProperty("value")?0!==a.value:0!==a}).length;a.showLabel&&(b=this.svg.elem("g",null,null,!0));for(var o=0;o180,0,r.x,r.y);a.donut||t.line(m.x,m.y);var u=j[o].elem("path",{d:t.stringify()},a.donut?a.classNames.sliceDonut:a.classNames.slicePie);if(u.attr({value:l[o],meta:c.serialize(p.meta)},c.xmlNs.uri),a.donut&&u.attr({style:"stroke-width: "+ +a.donutWidth+"px"}),this.eventEmitter.emit("draw",{type:"slice",value:l[o],totalDataSum:i,index:o,meta:p.meta,series:p,group:j[o],element:u,path:t.clone(),center:m,radius:f,startAngle:k,endAngle:q}),a.showLabel){var v=c.polarToCartesian(m.x,m.y,h,k+(q-k)/2),w=a.labelInterpolationFnc(this.data.labels?this.data.labels[o]:l[o],o);if(w||0===w){var x=b.elem("text",{dx:v.x,dy:v.y,"text-anchor":d(m,v,a.labelDirection)},a.classNames.label).text(""+w);this.eventEmitter.emit("draw",{type:"label",index:o,group:b,element:x,text:""+w,x:v.x,y:v.y})}}k=q}this.eventEmitter.emit("created",{chartRect:e,svg:this.svg,options:a})}function f(a,b,d,e){c.Pie["super"].constructor.call(this,a,b,g,c.extend({},g,d),e)}var g={width:void 0,height:void 0,chartPadding:5,classNames:{chartPie:"ct-chart-pie",chartDonut:"ct-chart-donut",series:"ct-series",slicePie:"ct-slice-pie",sliceDonut:"ct-slice-donut",label:"ct-label"},startAngle:0,total:void 0,donut:!1,donutWidth:60,showLabel:!0,labelOffset:0,labelPosition:"inside",labelInterpolationFnc:c.noop,labelDirection:"neutral",reverseData:!1};c.Pie=c.Base.extend({constructor:f,createChart:e,determineAnchorPosition:d})}(window,document,a),a});L.Graticule=L.GeoJSON.extend({options:{style:{color:"#333",weight:1},interval:20},initialize:function(options){L.Util.setOptions(this,options);this._layers={};if(this.options.sphere){this.addData(this._getFrame())}else{this.addData(this._getGraticule())}},_getFrame:function(){return{type:"Polygon",coordinates:[this._getMeridian(-180).concat(this._getMeridian(180).reverse())]}},_getGraticule:function(){var features=[],interval=this.options.interval;for(var lng=0;lng<=180;lng=lng+interval){features.push(this._getFeature(this._getMeridian(lng),{name:lng?lng.toString()+"° E":"Prime meridian"}));if(lng!==0){features.push(this._getFeature(this._getMeridian(-lng),{name:lng.toString()+"° W"}))}}for(var lat=0;lat<=90;lat=lat+interval){features.push(this._getFeature(this._getParallel(lat),{name:lat?lat.toString()+"° N":"Equator"}));if(lat!==0){features.push(this._getFeature(this._getParallel(-lat),{name:lat.toString()+"° S"}))}}return{type:"FeatureCollection",features:features}},_getMeridian:function(lng){lng=this._lngFix(lng);var coords=[];for(var lat=-90;lat<=90;lat++){coords.push([lng,lat])}return coords},_getParallel:function(lat){var coords=[];for(var lng=-180;lng<=180;lng++){coords.push([this._lngFix(lng),lat])}return coords},_getFeature:function(coords,prop){return{type:"Feature",geometry:{type:"LineString",coordinates:coords},properties:prop}},_lngFix:function(lng){if(lng>=180)return 179.999999;if(lng<=-180)return-179.999999;return lng}});L.graticule=function(options){return new L.Graticule(options)};var PositionMap=Class.create({initialize:function(datalink,mapId,options){this.datalink=datalink;this.mapId=mapId;this.noMapIndicatorId=mapId+"-no-map";this.previousBody="KERBIN";this.options=Object.extend({lockOnVessel:true},options);this.initializeMap();this.initializeNoMapIndicator();this.initializeDatalink()},update:function(data){window.requestAnimationFrame(function(){if(this.isMapAvailable(data)){this.showMap();this.updateBodyIfNecessary(data);this.setCoordinatesForMapObject(this.coordinates,data["v.lat"],data["v.long"]);if(this.options.lockOnVessel){this.map.panTo([data["v.lat"],data["v.long"]])}}else{this.hideMap()}}.bind(this))},updateBodyIfNecessary:function(data){var bodyName=data["v.body"].toUpperCase();if(this.previousBody!=bodyName){newBody=L.KSP.CelestialBody[bodyName];newBody.addTo(this.map);this.previousBody=bodyName}},initializeMap:function(){this.map=new L.KSP.Map(this.mapId,{layers:[L.KSP.CelestialBody[this.previousBody.toUpperCase()]],zoom:"fit",bodyControl:false,layerControl:true,scaleControl:true});this.map.fitWorld();L.graticule().addTo(this.map);var circleMarkerOptions={color:"#FD7E23",opacity:1,fillOpacity:1,radius:5};this.coordinates=L.circleMarker([0,0],circleMarkerOptions);this.coordinates.addTo(this.map)},convertCoordinatesToMap:function(latitude,longitude){return[latitude,longitude>180?longitude-360:longitude]},setCoordinatesForMapObject:function(object,latitude,longitude){var convertedCoordinates=this.convertCoordinatesToMap(latitude,longitude);object.setLatLng([convertedCoordinates[0],convertedCoordinates[1]])},isMapAvailable:function(data){return data["v.body"].toUpperCase()!="SUN"},hideMap:function(){$(this.mapId).hide();this.noMapIndicator.removeClassName("hidden")},showMap:function(){$(this.mapId).show();this.noMapIndicator.addClassName("hidden")},initializeNoMapIndicator:function(){this.noMapIndicator=$(this.noMapIndicatorId)},initializeDatalink:function(){this.datalink.subscribeToData(["v.lat","v.long","v.body"]);this.datalink.addReceiverFunction(this.update.bind(this))}});var OrbitalPositionData=Class.create({initialize:function(datalink,options){this.datalink=datalink;this.initializeDatalink();this.timeoutRate=1e3;this.mutexTimestamp=null;this.rootReferenceBody=null;this.options=Object.extend({onRecalculate:null,numberOfSegments:120},options)},isLocked:function(){this.mutexTimestamp&&this.mutexTimestamp<(Date.now()/1e3|0)+this.timeoutRate},mutexLock:function(){this.mutexTimestamp=Date.now()},mutexUnlock:function(){this.mutexTimestamp=null},recalculate:function(data){if(this.isLocked()){return}this.mutexLock();Object.extend(data,{currentUniversalTime:this.adjustUniversalTime(data["t.universalTime"]),vesselBody:data["v.body"],vesselCurrentPosition:{relativePosition:null},targetCurrentPosition:{relativePosition:null}});this.getPositionsAndRecalculate(data)},getPositionsAndRecalculate:function(positionData){var requestParams={};var referenceBody=this.datalink.getOrbitalBodyInfo(positionData["vesselBody"]);this.rootReferenceBody=referenceBody;requestParams["currentReferenceBodyRadius"]="b.radius["+referenceBody.id+"]";requestParams["currentReferenceBodyTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+positionData["currentUniversalTime"]+"]";requestParams["vesselCurrentPositionRelativePosition"]="o.relativePositionAtUTForOrbitPatch["+0+","+positionData["currentUniversalTime"]+"]";this.buildRelativePositionRequestsForOrbitPatches(requestParams,"vesselCurrentOrbit",positionData["o.orbitPatches"],positionData["currentUniversalTime"]);this.buildRelativePositionRequestsForManeuverNodeOrbitPatches(requestParams,"vesselManeuverNodes",positionData["o.maneuverNodes"],positionData["currentUniversalTime"]);if(positionData["tar.type"]){if(positionData["tar.o.orbitPatches"]&&positionData["tar.o.orbitPatches"].length>0){this.buildRelativePositionRequestsForOrbitPatches(requestParams,"targetCurrentOrbit",positionData["tar.o.orbitPatches"],positionData["currentUniversalTime"],"tar.o");requestParams["targetCurrentPositionRelativePosition"]="tar.o.relativePositionAtUTForOrbitPatch["+0+","+positionData["currentUniversalTime"]+"]"}else{var body=this.datalink.getOrbitalBodyInfo(positionData["tar.name"]);requestParams[body.name+"[metadata]radius"]="b.radius["+body.id+"]";requestParams[body.name+"["+positionData["currentUniversalTime"]+"]TruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]";requestParams[body.name+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+body.id+","+positionData["currentUniversalTime"]+"]"}}this.datalink.sendMessage(requestParams,function(data){positionData["currentReferenceBodyRadius"]=data["currentReferenceBodyRadius"];positionData["currentReferenceBodyTruePosition"]=data["currentReferenceBodyTruePosition"];this.buildReferenceBodyPositionData(data,positionData);this.buildReferenceBodyMetadata(data,positionData);positionData["vesselCurrentPosition"]["relativePosition"]=data["vesselCurrentPositionRelativePosition"];this.buildRelativePositionPositionDataForOrbitPatches(data,positionData,"vesselCurrentOrbit","o.orbitPatches");if(positionData["o.maneuverNodes"]){this.buildRelativePositionPositionDataForManeuverNodeOrbitPatches(data,positionData,"vesselManeuverNodes","o.maneuverNodes")}if(positionData["tar.o.orbitPatches"]){this.buildRelativePositionPositionDataForOrbitPatches(data,positionData,"targetCurrentOrbit","tar.o.orbitPatches","tar.o");positionData["targetCurrentPosition"]["relativePosition"]=data["targetCurrentPositionRelativePosition"]}this.mutexUnlock();this.options.onRecalculate&&this.options.onRecalculate(positionData)}.bind(this))},buildRelativePositionRequestsForOrbitPatches:function(requestParams,orbitPatchType,orbitPatches,currentUniversalTime,requestPrefix){requestPrefix=requestPrefix||"o";for(var i=0;iendUT){UTForInterval=endUT}requestParams[this.rootReferenceBody.name+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+this.rootReferenceBody.id+","+UTForInterval+"]";requestParams[orbitPatchType+"["+i+"]["+UTForInterval+"]RelativePosition"]=requestPrefix+".relativePositionAtUTForOrbitPatch["+i+","+UTForInterval+"]";requestParams[orbitPatch["referenceBody"]+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+UTForInterval+"]"}requestParams[orbitPatch["referenceBody"]+"[metadata]radius"]="b.radius["+referenceBody.id+"]";requestParams[orbitPatch["referenceBody"]+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+currentUniversalTime+"]"}},buildRelativePositionRequestsForManeuverNodeOrbitPatches:function(requestParams,maneuverNodeType,maneuverNodes,currentUniversalTime){var requestPrefix="o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch";for(var i=0;iendUT){UTForInterval=endUT; +Math.cosh = Math.cosh || function(x) { + return (Math.exp(x) + Math.exp(-x)) / 2; +} -}var args=[i,j,UTForInterval];requestParams[this.rootReferenceBody.name+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+this.rootReferenceBody.id+","+UTForInterval+"]";requestParams[labelPrefix+"["+j+"]["+UTForInterval+"]RelativePosition"]=requestPrefix+"["+args.join(",")+"]";requestParams[orbitPatch["referenceBody"]+"["+UTForInterval+"]TruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+UTForInterval+"]"}requestParams[orbitPatch["referenceBody"]+"[metadata]radius"]="b.radius["+referenceBody.id+"]";requestParams[orbitPatch["referenceBody"]+"[metadata]currentTruePosition"]="b.o.truePositionAtUT["+referenceBody.id+","+currentUniversalTime+"]"}}},buildRelativePositionPositionDataForOrbitPatches:function(rawData,positionData,orbitPatchType,orbitPatchesKey){var relativePositionFieldRegex=new RegExp(orbitPatchType+"\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition");var orbitPatches=positionData[orbitPatchesKey]=positionData[orbitPatchesKey]||{};var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(relativePositionFieldRegex.test(key)){var matchParts=relativePositionFieldRegex.exec(key);var orbitPatchIndex=parseInt(matchParts[1]);var universalTime=matchParts[2];var relativePosition=rawData[key];var orbitPatch=orbitPatches[orbitPatchIndex]=orbitPatches[orbitPatchIndex]||{};var orbitPatchPositionData=orbitPatch["positionData"]=orbitPatch["positionData"]||{};orbitPatchPositionData[universalTime]=orbitPatchPositionData[universalTime]||{};orbitPatchPositionData[universalTime]["relativePosition"]=relativePosition}}},buildRelativePositionPositionDataForManeuverNodeOrbitPatches:function(rawData,positionData,maneuverNodeType,maneuverNodesKey){var relativePositionFieldRegex=new RegExp(maneuverNodeType+"\\[(\\d+)\\]\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition");var maneuverNodes=positionData[maneuverNodesKey]=positionData[maneuverNodesKey]||{};var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(relativePositionFieldRegex.test(key)){var matchParts=relativePositionFieldRegex.exec(key);var maneuverNodeIndex=parseInt(matchParts[1]);var orbitPatchIndex=parseInt(matchParts[2]);var universalTime=matchParts[3];var relativePosition=rawData[key];var orbitPatch=maneuverNodes[maneuverNodeIndex]["orbitPatches"][orbitPatchIndex]=maneuverNodes[maneuverNodeIndex]["orbitPatches"][orbitPatchIndex]||{};var orbitPatchPositionData=orbitPatch["positionData"]=orbitPatch["positionData"]||{};orbitPatchPositionData[universalTime]=orbitPatchPositionData[universalTime]||{};orbitPatchPositionData[universalTime]["relativePosition"]=relativePosition}}},buildReferenceBodyPositionData:function(rawData,positionData){var referenceBodyTruePositionRegex=new RegExp(/(\w+)\[([\d\.]+)\]TruePosition$/);var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(referenceBodyTruePositionRegex.test(key)){var matchParts=referenceBodyTruePositionRegex.exec(key);var referenceBodyName=matchParts[1];var universalTime=matchParts[2];var truePosition=rawData[key];var referenceBodies=positionData["referenceBodies"]=positionData["referenceBodies"]||{};var referenceBodyObject=referenceBodies[referenceBodyName]=referenceBodies[referenceBodyName]||{};referenceBodyObject["positionData"]=referenceBodyObject["positionData"]||{};referenceBodyObject["positionData"][universalTime]=referenceBodyObject["positionData"][universalTime]||{};referenceBodyObject["positionData"][universalTime]["truePosition"]=truePosition}}},buildReferenceBodyMetadata:function(rawData,positionData){var referenceBodyTruePositionRegex=new RegExp(/(\w+)\[metadata\](\w+)$/);var rawDataKeys=Object.keys(rawData);for(var i=rawDataKeys.length-1;i>=0;i--){var key=rawDataKeys[i];if(referenceBodyTruePositionRegex.test(key)){var matchParts=referenceBodyTruePositionRegex.exec(key);var referenceBodyName=matchParts[1];var field=matchParts[2];var data=rawData[key];var referenceBodies=positionData["referenceBodies"]=positionData["referenceBodies"]||{};var referenceBodyObject=referenceBodies[referenceBodyName]=referenceBodies[referenceBodyName]||{};referenceBodyObject[field]=data}}},adjustUniversalTime:function(ut){return ut},initializeDatalink:function(){this.datalink.subscribeToData(["o.orbitPatches","t.universalTime","v.body","tar.name","tar.type","tar.o.orbitingBody","tar.o.orbitPatches","o.maneuverNodes"]);this.datalink.addReceiverFunction(this.recalculate.bind(this))}});var GroundTrackPositionDataFormatter=Class.create({initialize:function(orbitalPositionData,datalink,options){this.datalink=datalink;this.orbitalPositionData=orbitalPositionData;this.orbitalPositionData.options.onRecalculate=this.format.bind(this);this.rootReferenceBodyName=null;this.currentUniversalTime=null;this.options=Object.extend({onFormat:null,numberOfSegments:120},options)},format:function(positionData){var formattedData={vesselCurrentCoordinates:null,targetCurrentCoordinates:null,vesselSuborbitalPaths:[],vesselOrbitalPaths:[],targetSuborbitalPaths:[],targetOrbitalPaths:[],currentUniversalTime:positionData.currentUniversalTime,referenceBodyName:positionData.vesselBody,atmosphericRadius:this.datalink.getOrbitalBodyInfo(positionData.vesselBody).atmosphericRadius};this.currentUniversalTime=positionData.currentUniversalTime;this.formatVesselCurrentCoordinates(positionData,formattedData);this.formatTargetCurrentCoordinates(positionData,formattedData);this.formatVesselOrbitalPaths(positionData,formattedData);this.formatTargetOrbitalPaths(positionData,formattedData);this.options.onFormat&&this.options.onFormat(formattedData)},formatVesselCurrentCoordinates:function(positionData,formattedData){this.rootReferenceBodyName=positionData["vesselBody"];var currentPosition=positionData["vesselCurrentPosition"]["relativePosition"];var info=this.rootReferenceBody(positionData);formattedData.vesselCurrentCoordinates=this.coordinatesFromVector(currentPosition,info.radius)},formatTargetCurrentCoordinates:function(positionData,formattedData){if(this.rootReferenceBodyName!=positionData["tar.o.orbitingBody"]){return}if(positionData["tar.type"]!="Vessel"){return}var currentPosition=positionData["targetCurrentPosition"]["relativePosition"];var info=this.rootReferenceBody(positionData);formattedData.targetCurrentCoordinates=this.coordinatesFromVector(currentPosition,info.radius)},formatVesselOrbitalPaths:function(positionData,formattedData){var parentType="currentVessel";var orbitPatches=positionData["o.orbitPatches"];var pathSet=this.formatPathSet(positionData,orbitPatches,parentType,"orbitPath");formattedData.vesselOrbitalPaths=formattedData.vesselOrbitalPaths.concat(pathSet.filter(function(x){return x.type=="orbital"}));formattedData.vesselSuborbitalPaths=formattedData.vesselSuborbitalPaths.concat(pathSet.filter(function(x){return x.type=="suborbital"}));this.formatManeuverNodes(positionData,formattedData,positionData["o.maneuverNodes"],parentType)},formatTargetOrbitalPaths:function(positionData,formattedData){if(positionData["tar.type"]!="Vessel"){return}var parentType="targetVessel";var orbitPatches=positionData["tar.o.orbitPatches"];var pathSet=this.formatPathSet(positionData,orbitPatches,parentType,"orbitPath");formattedData.targetOrbitalPaths=pathSet.filter(function(x){return x.type=="orbital"});formattedData.targetSuborbitalPaths=pathSet.filter(function(x){return x.type=="suborbital"})},formatManeuverNodes:function(positionData,formattedData,maneuverNodes,parentType){for(var i=0;iorbitalClearanceDistance){var type="orbital"}else{var type="suborbital"}if(type!=currentPathType){currentPathSet=this.buildOrbitPath({type:type,parentType:parentType,pathType:pathType,points:[],altitudes:[]});pathSets.push(currentPathSet)}currentPathSet.points.push(coordinates);currentPathSet.altitudes.push({time:sortedUniversalTimes[j],altitude:length-info.radius});currentPathType=type}}return pathSets},buildOrbitPath:function(options){return{type:options.type,pathType:options.pathType,parentType:options.parentType,points:options.points,altitudes:options.altitudes}},vectorLength:function(vector){return Math.sqrt(Math.pow(vector[0],2)+Math.pow(vector[1],2)+Math.pow(vector[2],2))},coordinatesFromVector:function(vector,radius){var x=vector[0];var y=vector[1];var z=vector[2];var lat=90-Math.acos(z/radius)*180/Math.PI;var lon=(270+Math.atan2(x,y)*180/Math.PI)%360-180;if(!isNaN(lat)&&!isNaN(lon)){return[lat,lon]}else{return[]}},sortedUniversalTimes:function(positionData){var positionDataKeys=Object.keys(positionData);return positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(x){x}).reverse()},orbitalClearanceDistance:function(positionData){return this.rootReferenceBody(positionData).radius+this.datalink.getOrbitalBodyInfo(this.rootReferenceBodyName).atmosphericRadius},rootReferenceBody:function(positionData){return positionData.referenceBodies[this.rootReferenceBodyName]}});var GroundTrack=Class.create({initialize:function(datalink,positionDataFormatter,map_id,altitudeEstimationId){this.datalink=datalink;this.positionDataFormatter=positionDataFormatter;this.map_id=map_id;this.altitudeEstimationId=altitudeEstimationId;this.vesselColor="#F5A623";this.vesselSuborbitalColor="red";this.maneuverNodeColor="#b4f489";this.targetColor="#987cf9";this.targetSuborbitalColor="#f97292";this.initializeAltitudeEstimate();this.initializeMap();this.positionDataFormatter.options.onFormat=this.render.bind(this)},render:function(formattedData){this.renderVesselCurrentCoordinates(formattedData);this.renderTargetCurrentCoordinates(formattedData);this.renderVesselOrbitPaths(formattedData);this.renderTargetOrbitPaths(formattedData);this.updateAltitudeEstimateChart(formattedData)},renderVesselCurrentCoordinates:function(formattedData){var coordinates=formattedData.vesselCurrentCoordinates;if(!coordinates){return}this.positionMap.setCoordinatesForMapObject(this.markers.vesselCoordinates,coordinates[0],coordinates[1])},renderTargetCurrentCoordinates:function(formattedData){var coordinates=formattedData.targetCurrentCoordinates;if(!coordinates){return}this.positionMap.setCoordinatesForMapObject(this.markers.targetCoordinates,coordinates[0],coordinates[1])},renderVesselOrbitPaths:function(formattedData){this.renderOrbitPaths(this.markers.vesselOrbitalPaths,formattedData.vesselOrbitalPaths,{color:this.vesselColor});this.renderOrbitPaths(this.markers.vesselSuborbitalPaths,formattedData.vesselSuborbitalPaths,{color:this.vesselSuborbitalColor})},renderTargetOrbitPaths:function(formattedData){this.renderOrbitPaths(this.markers.targetOrbitalPaths,formattedData.targetOrbitalPaths,{color:this.targetColor});this.renderOrbitPaths(this.markers.targetSuborbitalPaths,formattedData.targetSuborbitalPaths,{color:this.targetSuborbitalColor})},renderOrbitPaths:function(markers,orbitPaths,lineOptions){for(var i=markers.length-1;i>=0;i--){markers[i].setLatLngs([])}for(var i=0;i0){var startTime=parseFloat(sortedUniversalTimes.first());var endTime=parseFloat(sortedUniversalTimes.last());var totalDelta=sortedUniversalTimes.length;var intervalPeriod=Math.floor(totalDelta/maxLabelSections)}for(var i=0;i0){var startTime=parseFloat(sortedUniversalTimes[0])}for(var i=0;i-1?e(a,b,c):b.indexOf("%")>-1?f(a,b,c):b.indexOf(":")>-1?g(a,b):i(a._value,b,c)}function d(a,b){var c,d,e,f,g,i=b,j=["KB","MB","GB","TB","PB","EB","ZB","YB"],k=!1;if(b.indexOf(":")>-1)a._value=h(b);else if(b===q)a._value=0;else{for("."!==o[p].delimiters.decimal&&(b=b.replace(/\./g,"").replace(o[p].delimiters.decimal,".")),c=new RegExp("[^a-zA-Z]"+o[p].abbreviations.thousand+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),d=new RegExp("[^a-zA-Z]"+o[p].abbreviations.million+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),e=new RegExp("[^a-zA-Z]"+o[p].abbreviations.billion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),f=new RegExp("[^a-zA-Z]"+o[p].abbreviations.trillion+"(?:\\)|(\\"+o[p].currency.symbol+")?(?:\\))?)?$"),g=0;g<=j.length&&!(k=b.indexOf(j[g])>-1?Math.pow(1024,g+1):!1);g++);a._value=(k?k:1)*(i.match(c)?Math.pow(10,3):1)*(i.match(d)?Math.pow(10,6):1)*(i.match(e)?Math.pow(10,9):1)*(i.match(f)?Math.pow(10,12):1)*(b.indexOf("%")>-1?.01:1)*((b.split("-").length+Math.min(b.split("(").length-1,b.split(")").length-1))%2?1:-1)*Number(b.replace(/[^0-9\.]+/g,"")),a._value=k?Math.ceil(a._value):a._value}return a._value}function e(a,b,c){var d,e,f=b.indexOf("$"),g=b.indexOf("("),h=b.indexOf("-"),j="";return b.indexOf(" $")>-1?(j=" ",b=b.replace(" $","")):b.indexOf("$ ")>-1?(j=" ",b=b.replace("$ ","")):b=b.replace("$",""),e=i(a._value,b,c),1>=f?e.indexOf("(")>-1||e.indexOf("-")>-1?(e=e.split(""),d=1,(g>f||h>f)&&(d=0),e.splice(d,0,o[p].currency.symbol+j),e=e.join("")):e=o[p].currency.symbol+j+e:e.indexOf(")")>-1?(e=e.split(""),e.splice(-1,0,j+o[p].currency.symbol),e=e.join("")):e=e+j+o[p].currency.symbol,e}function f(a,b,c){var d,e="",f=100*a._value;return b.indexOf(" %")>-1?(e=" ",b=b.replace(" %","")):b=b.replace("%",""),d=i(f,b,c),d.indexOf(")")>-1?(d=d.split(""),d.splice(-1,0,e+"%"),d=d.join("")):d=d+e+"%",d}function g(a){var b=Math.floor(a._value/60/60),c=Math.floor((a._value-60*b*60)/60),d=Math.round(a._value-60*b*60-60*c);return b+":"+(10>c?"0"+c:c)+":"+(10>d?"0"+d:d)}function h(a){var b=a.split(":"),c=0;return 3===b.length?(c+=60*Number(b[0])*60,c+=60*Number(b[1]),c+=Number(b[2])):2===b.length&&(c+=60*Number(b[0]),c+=Number(b[1])),Number(c)}function i(a,c,d){var e,f,g,h,i,j,k=!1,l=!1,m=!1,n="",r=!1,s=!1,t=!1,u=!1,v=!1,w="",x="",y=Math.abs(a),z=["B","KB","MB","GB","TB","PB","EB","ZB","YB"],A="",B=!1;if(0===a&&null!==q)return q;if(c.indexOf("(")>-1?(k=!0,c=c.slice(1,-1)):c.indexOf("+")>-1&&(l=!0,c=c.replace(/\+/g,"")),c.indexOf("a")>-1&&(r=c.indexOf("aK")>=0,s=c.indexOf("aM")>=0,t=c.indexOf("aB")>=0,u=c.indexOf("aT")>=0,v=r||s||t||u,c.indexOf(" a")>-1?(n=" ",c=c.replace(" a","")):c=c.replace("a",""),y>=Math.pow(10,12)&&!v||u?(n+=o[p].abbreviations.trillion,a/=Math.pow(10,12)):y=Math.pow(10,9)&&!v||t?(n+=o[p].abbreviations.billion,a/=Math.pow(10,9)):y=Math.pow(10,6)&&!v||s?(n+=o[p].abbreviations.million,a/=Math.pow(10,6)):(y=Math.pow(10,3)&&!v||r)&&(n+=o[p].abbreviations.thousand,a/=Math.pow(10,3))),c.indexOf("b")>-1)for(c.indexOf(" b")>-1?(w=" ",c=c.replace(" b","")):c=c.replace("b",""),g=0;g<=z.length;g++)if(e=Math.pow(1024,g),f=Math.pow(1024,g+1),a>=e&&f>a){w+=z[g],e>0&&(a/=e);break}return c.indexOf("o")>-1&&(c.indexOf(" o")>-1?(x=" ",c=c.replace(" o","")):c=c.replace("o",""),x+=o[p].ordinal(a)),c.indexOf("[.]")>-1&&(m=!0,c=c.replace("[.]",".")),h=a.toString().split(".")[0],i=c.split(".")[1],j=c.indexOf(","),i?(i.indexOf("[")>-1?(i=i.replace("]",""),i=i.split("["),A=b(a,i[0].length+i[1].length,d,i[1].length)):A=b(a,i.length,d),h=A.split(".")[0],A=A.split(".")[1].length?o[p].delimiters.decimal+A.split(".")[1]:"",m&&0===Number(A.slice(1))&&(A="")):h=b(a,null,d),h.indexOf("-")>-1&&(h=h.slice(1),B=!0),j>-1&&(h=h.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g,"$1"+o[p].delimiters.thousands)),0===c.indexOf(".")&&(h=""),(k&&B?"(":"")+(!k&&B?"-":"")+(!B&&l?"+":"")+h+A+(x?x:"")+(n?n:"")+(w?w:"")+(k&&B?")":"")}function j(a,b){o[a]=b}function k(a){var b=a.toString().split(".");return b.length<2?1:Math.pow(10,b[1].length)}function l(){var a=Array.prototype.slice.call(arguments);return a.reduce(function(a,b){var c=k(a),d=k(b);return c>d?c:d},-1/0)}var m,n="1.5.3",o={},p="en",q=null,r="0,0",s="undefined"!=typeof module&&module.exports;m=function(b){return m.isNumeral(b)?b=b.value():0===b||"undefined"==typeof b?b=0:Number(b)||(b=m.fn.unformat(b)),new a(Number(b))},m.version=n,m.isNumeral=function(b){return b instanceof a},m.language=function(a,b){if(!a)return p;if(a&&!b){if(!o[a])throw new Error("Unknown language : "+a);p=a}return(b||!o[a])&&j(a,b),m},m.languageData=function(a){if(!a)return o[p];if(!o[a])throw new Error("Unknown language : "+a);return o[a]},m.language("en",{delimiters:{thousands:",",decimal:"."},abbreviations:{thousand:"k",million:"m",billion:"b",trillion:"t"},ordinal:function(a){var b=a%10;return 1===~~(a%100/10)?"th":1===b?"st":2===b?"nd":3===b?"rd":"th"},currency:{symbol:"$"}}),m.zeroFormat=function(a){q="string"==typeof a?a:null},m.defaultFormat=function(a){r="string"==typeof a?a:"0.0"},"function"!=typeof Array.prototype.reduce&&(Array.prototype.reduce=function(a,b){"use strict";if(null===this||"undefined"==typeof this)throw new TypeError("Array.prototype.reduce called on null or undefined");if("function"!=typeof a)throw new TypeError(a+" is not a function");var c,d,e=this.length>>>0,f=!1;for(1c;++c)this.hasOwnProperty(c)&&(f?d=a(d,this[c],c,this):(d=this[c],f=!0));if(!f)throw new TypeError("Reduce of empty array with no initial value");return d}),m.fn=a.prototype={clone:function(){return m(this)},format:function(a,b){return c(this,a?a:r,void 0!==b?b:Math.round)},unformat:function(a){return"[object Number]"===Object.prototype.toString.call(a)?a:d(this,a?a:r)},value:function(){return this._value},valueOf:function(){return this._value},set:function(a){return this._value=Number(a),this},add:function(a){function b(a,b){return a+c*b}var c=l.call(null,this._value,a);return this._value=[this._value,a].reduce(b,0)/c,this},subtract:function(a){function b(a,b){return a-c*b}var c=l.call(null,this._value,a);return this._value=[a].reduce(b,this._value*c)/c,this},multiply:function(a){function b(a,b){var c=l(a,b);return a*c*b*c/(c*c)}return this._value=[this._value,a].reduce(b,1),this},divide:function(a){function b(a,b){var c=l(a,b);return a*c/(b*c)}return this._value=[this._value,a].reduce(b),this},difference:function(a){return Math.abs(m(this._value).subtract(a).value())}},s&&(module.exports=m),"undefined"==typeof ender&&(this.numeral=m),"function"==typeof define&&define.amd&&define([],function(){return m})}).call(this); +// Extracted Richard Bunt's work in Telemachus: https://github.com/richardbunt/Telemachus/blob/master/WebPages/WebPages/src/console.js + +var TimeFormatters = { + formatUT: function(t){ + var day, year; + if (t == null) { + t = 0; + } + year = ((t / (365 * 24 * 3600)) | 0) + 1; + t %= 365 * 24 * 3600; + day = ((t / (24 * 3600)) | 0) + 1; + t %= 24 * 3600; + return "Year " + year + ", Day " + day + ", " + (this.hourMinSec(t)) + " UT"; + }, + + formatMET: function(t){ + var result; + if (t == null) { + t = 0; + } + result = "T+"; + if (t >= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + ":"; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0:"; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + ":"; + } + t %= 24 * 3600; + return result + this.hourMinSec(t) + " MET"; + }, + + hourMinSec: function(t) { + var hour, min, sec; + if (t == null) { + t = 0; + } + hour = (t / 3600) | 0; + if (hour < 10) { + hour = "0" + hour; + } + t %= 3600; + min = (t / 60) | 0; + if (min < 10) { + min = "0" + min; + } + sec = (t % 60 | 0).toFixed(); + if (sec < 10) { + sec = "0" + sec; + } + return "" + hour + ":" + min + ":" + sec; + }, + + durationString: function(t) { + var result; + if (t == null) { + t = 0; + } + result = t < 0 ? "-" : ""; + t = Math.abs(t); + if (t >= 365 * 24 * 3600) { + result += (t / (365 * 24 * 3600) | 0) + " years "; + t %= 365 * 24 * 3600; + if (t < 24 * 3600) { + result += "0 days "; + } + } + if (t >= 24 * 3600) { + result += (t / (24 * 3600) | 0) + " days "; + } + t %= 24 * 3600; + return result + this.hourMinSec(t); + } +} +var DataFormatters = { + distanceString: function(value){ + return numeral(value).format('0,0.000 a') + "m" + }, + + heightFromTerrainString: function(value){ + if(value <= -1 ){ return "NA" } + return numeral(value).format('0,0.000 a') + "m" + }, + + degreeString: function(value){ + return numeral(value).format('0.000') + "°" + }, + + velocityString: function(value){ + return numeral(value).format('0,0.000 a') + "m/s" + }, + + temperatureString: function(value){ + if(!value){return "NA"} + return numeral(value).format('0,000') + "°C" + }, + + accelerationSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "G" + }, + + pressureSensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000') + "Pa" + }, + + gravitySensorString: function(value){ + if(value[0] == "No Sensors of the Appropriate Type"){return "NA"} + return numeral(value[1][0]).format('0,000 a') + "m/s²" + }, + + newtonsString: function(value){ + return numeral(value).format('0,0.00') + " N" + }, + + percentageString: function(value){ + return numeral(value).format("0%") + }, + + tonnageString: function(value){ + return numeral(value).format("0,0.00") + " t" + }, + + timeString: function(value){ + return numeral(value).format('00:00:00') + }, + + plainNumberString: function(value){ + return numeral(value).format("0,0.00") + } +} +/* Prototype JavaScript framework, version 1.7.2 + * (c) 2005-2010 Sam Stephenson + * + * Prototype is freely distributable under the terms of an MIT-style license. + * For details, see the Prototype web site: http://www.prototypejs.org/ + * + *--------------------------------------------------------------------------*/ + +var Prototype = { + + Version: '1.7.2', + + Browser: (function(){ + var ua = navigator.userAgent; + var isOpera = Object.prototype.toString.call(window.opera) == '[object Opera]'; + return { + IE: !!window.attachEvent && !isOpera, + Opera: isOpera, + WebKit: ua.indexOf('AppleWebKit/') > -1, + Gecko: ua.indexOf('Gecko') > -1 && ua.indexOf('KHTML') === -1, + MobileSafari: /Apple.*Mobile/.test(ua) + } + })(), + + BrowserFeatures: { + XPath: !!document.evaluate, + + SelectorsAPI: !!document.querySelector, + + ElementExtensions: (function() { + var constructor = window.Element || window.HTMLElement; + return !!(constructor && constructor.prototype); + })(), + SpecificElementExtensions: (function() { + if (typeof window.HTMLDivElement !== 'undefined') + return true; + + var div = document.createElement('div'), + form = document.createElement('form'), + isSupported = false; + + if (div['__proto__'] && (div['__proto__'] !== form['__proto__'])) { + isSupported = true; + } + + div = form = null; + + return isSupported; + })() + }, + + ScriptFragment: ']*>([\\S\\s]*?)<\/script\\s*>', + JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/, + + emptyFunction: function() { }, + + K: function(x) { return x } +}; + +if (Prototype.Browser.MobileSafari) + Prototype.BrowserFeatures.SpecificElementExtensions = false; +/* Based on Alex Arnell's inheritance implementation. */ + +var Class = (function() { + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function subclass() {}; + function create() { + var parent = null, properties = $A(arguments); + if (Object.isFunction(properties[0])) + parent = properties.shift(); + + function klass() { + this.initialize.apply(this, arguments); + } + + Object.extend(klass, Class.Methods); + klass.superclass = parent; + klass.subclasses = []; + + if (parent) { + subclass.prototype = parent.prototype; + klass.prototype = new subclass; + parent.subclasses.push(klass); + } + + for (var i = 0, length = properties.length; i < length; i++) + klass.addMethods(properties[i]); + + if (!klass.prototype.initialize) + klass.prototype.initialize = Prototype.emptyFunction; + + klass.prototype.constructor = klass; + return klass; + } + + function addMethods(source) { + var ancestor = this.superclass && this.superclass.prototype, + properties = Object.keys(source); + + if (IS_DONTENUM_BUGGY) { + if (source.toString != Object.prototype.toString) + properties.push("toString"); + if (source.valueOf != Object.prototype.valueOf) + properties.push("valueOf"); + } + + for (var i = 0, length = properties.length; i < length; i++) { + var property = properties[i], value = source[property]; + if (ancestor && Object.isFunction(value) && + value.argumentNames()[0] == "$super") { + var method = value; + value = (function(m) { + return function() { return ancestor[m].apply(this, arguments); }; + })(property).wrap(method); + + value.valueOf = (function(method) { + return function() { return method.valueOf.call(method); }; + })(method); + + value.toString = (function(method) { + return function() { return method.toString.call(method); }; + })(method); + } + this.prototype[property] = value; + } + + return this; + } + + return { + create: create, + Methods: { + addMethods: addMethods + } + }; +})(); +(function() { + + var _toString = Object.prototype.toString, + _hasOwnProperty = Object.prototype.hasOwnProperty, + NULL_TYPE = 'Null', + UNDEFINED_TYPE = 'Undefined', + BOOLEAN_TYPE = 'Boolean', + NUMBER_TYPE = 'Number', + STRING_TYPE = 'String', + OBJECT_TYPE = 'Object', + FUNCTION_CLASS = '[object Function]', + BOOLEAN_CLASS = '[object Boolean]', + NUMBER_CLASS = '[object Number]', + STRING_CLASS = '[object String]', + ARRAY_CLASS = '[object Array]', + DATE_CLASS = '[object Date]', + NATIVE_JSON_STRINGIFY_SUPPORT = window.JSON && + typeof JSON.stringify === 'function' && + JSON.stringify(0) === '0' && + typeof JSON.stringify(Prototype.K) === 'undefined'; + + + + var DONT_ENUMS = ['toString', 'toLocaleString', 'valueOf', + 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'constructor']; + + var IS_DONTENUM_BUGGY = (function(){ + for (var p in { toString: 1 }) { + if (p === 'toString') return false; + } + return true; + })(); + + function Type(o) { + switch(o) { + case null: return NULL_TYPE; + case (void 0): return UNDEFINED_TYPE; + } + var type = typeof o; + switch(type) { + case 'boolean': return BOOLEAN_TYPE; + case 'number': return NUMBER_TYPE; + case 'string': return STRING_TYPE; + } + return OBJECT_TYPE; + } + + function extend(destination, source) { + for (var property in source) + destination[property] = source[property]; + return destination; + } + + function inspect(object) { + try { + if (isUndefined(object)) return 'undefined'; + if (object === null) return 'null'; + return object.inspect ? object.inspect() : String(object); + } catch (e) { + if (e instanceof RangeError) return '...'; + throw e; + } + } + + function toJSON(value) { + return Str('', { '': value }, []); + } + + function Str(key, holder, stack) { + var value = holder[key]; + if (Type(value) === OBJECT_TYPE && typeof value.toJSON === 'function') { + value = value.toJSON(key); + } + + var _class = _toString.call(value); + + switch (_class) { + case NUMBER_CLASS: + case BOOLEAN_CLASS: + case STRING_CLASS: + value = value.valueOf(); + } + + switch (value) { + case null: return 'null'; + case true: return 'true'; + case false: return 'false'; + } + + var type = typeof value; + switch (type) { + case 'string': + return value.inspect(true); + case 'number': + return isFinite(value) ? String(value) : 'null'; + case 'object': + + for (var i = 0, length = stack.length; i < length; i++) { + if (stack[i] === value) { + throw new TypeError("Cyclic reference to '" + value + "' in object"); + } + } + stack.push(value); + + var partial = []; + if (_class === ARRAY_CLASS) { + for (var i = 0, length = value.length; i < length; i++) { + var str = Str(i, value, stack); + partial.push(typeof str === 'undefined' ? 'null' : str); + } + partial = '[' + partial.join(',') + ']'; + } else { + var keys = Object.keys(value); + for (var i = 0, length = keys.length; i < length; i++) { + var key = keys[i], str = Str(key, value, stack); + if (typeof str !== "undefined") { + partial.push(key.inspect(true)+ ':' + str); + } + } + partial = '{' + partial.join(',') + '}'; + } + stack.pop(); + return partial; + } + } + + function stringify(object) { + return JSON.stringify(object); + } + + function toQueryString(object) { + return $H(object).toQueryString(); + } + + function toHTML(object) { + return object && object.toHTML ? object.toHTML() : String.interpret(object); + } + + function keys(object) { + if (Type(object) !== OBJECT_TYPE) { throw new TypeError(); } + var results = []; + for (var property in object) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + + if (IS_DONTENUM_BUGGY) { + for (var i = 0; property = DONT_ENUMS[i]; i++) { + if (_hasOwnProperty.call(object, property)) + results.push(property); + } + } + + return results; + } + + function values(object) { + var results = []; + for (var property in object) + results.push(object[property]); + return results; + } + + function clone(object) { + return extend({ }, object); + } + + function isElement(object) { + return !!(object && object.nodeType == 1); + } + + function isArray(object) { + return _toString.call(object) === ARRAY_CLASS; + } + + var hasNativeIsArray = (typeof Array.isArray == 'function') + && Array.isArray([]) && !Array.isArray({}); + + if (hasNativeIsArray) { + isArray = Array.isArray; + } + + function isHash(object) { + return object instanceof Hash; + } + + function isFunction(object) { + return _toString.call(object) === FUNCTION_CLASS; + } + + function isString(object) { + return _toString.call(object) === STRING_CLASS; + } + + function isNumber(object) { + return _toString.call(object) === NUMBER_CLASS; + } + + function isDate(object) { + return _toString.call(object) === DATE_CLASS; + } + + function isUndefined(object) { + return typeof object === "undefined"; + } + + extend(Object, { + extend: extend, + inspect: inspect, + toJSON: NATIVE_JSON_STRINGIFY_SUPPORT ? stringify : toJSON, + toQueryString: toQueryString, + toHTML: toHTML, + keys: Object.keys || keys, + values: values, + clone: clone, + isElement: isElement, + isArray: isArray, + isHash: isHash, + isFunction: isFunction, + isString: isString, + isNumber: isNumber, + isDate: isDate, + isUndefined: isUndefined + }); +})(); +Object.extend(Function.prototype, (function() { + var slice = Array.prototype.slice; + + function update(array, args) { + var arrayLength = array.length, length = args.length; + while (length--) array[arrayLength + length] = args[length]; + return array; + } + + function merge(array, args) { + array = slice.call(array, 0); + return update(array, args); + } + + function argumentNames() { + var names = this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1] + .replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g, '') + .replace(/\s+/g, '').split(','); + return names.length == 1 && !names[0] ? [] : names; + } + + + function bind(context) { + if (arguments.length < 2 && Object.isUndefined(arguments[0])) + return this; + + if (!Object.isFunction(this)) + throw new TypeError("The object is not callable."); + + var nop = function() {}; + var __method = this, args = slice.call(arguments, 1); + + var bound = function() { + var a = merge(args, arguments); + var c = this instanceof bound ? this : context; + return __method.apply(c, a); + }; + + nop.prototype = this.prototype; + bound.prototype = new nop(); + + return bound; + } + + function bindAsEventListener(context) { + var __method = this, args = slice.call(arguments, 1); + return function(event) { + var a = update([event || window.event], args); + return __method.apply(context, a); + } + } + + function curry() { + if (!arguments.length) return this; + var __method = this, args = slice.call(arguments, 0); + return function() { + var a = merge(args, arguments); + return __method.apply(this, a); + } + } + + function delay(timeout) { + var __method = this, args = slice.call(arguments, 1); + timeout = timeout * 1000; + return window.setTimeout(function() { + return __method.apply(__method, args); + }, timeout); + } + + function defer() { + var args = update([0.01], arguments); + return this.delay.apply(this, args); + } + + function wrap(wrapper) { + var __method = this; + return function() { + var a = update([__method.bind(this)], arguments); + return wrapper.apply(this, a); + } + } + + function methodize() { + if (this._methodized) return this._methodized; + var __method = this; + return this._methodized = function() { + var a = update([this], arguments); + return __method.apply(null, a); + }; + } + + var extensions = { + argumentNames: argumentNames, + bindAsEventListener: bindAsEventListener, + curry: curry, + delay: delay, + defer: defer, + wrap: wrap, + methodize: methodize + }; + + if (!Function.prototype.bind) + extensions.bind = bind; + + return extensions; +})()); + + + +(function(proto) { + + + function toISOString() { + return this.getUTCFullYear() + '-' + + (this.getUTCMonth() + 1).toPaddedString(2) + '-' + + this.getUTCDate().toPaddedString(2) + 'T' + + this.getUTCHours().toPaddedString(2) + ':' + + this.getUTCMinutes().toPaddedString(2) + ':' + + this.getUTCSeconds().toPaddedString(2) + 'Z'; + } + + + function toJSON() { + return this.toISOString(); + } + + if (!proto.toISOString) proto.toISOString = toISOString; + if (!proto.toJSON) proto.toJSON = toJSON; + +})(Date.prototype); + + +RegExp.prototype.match = RegExp.prototype.test; + +RegExp.escape = function(str) { + return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); +}; +var PeriodicalExecuter = Class.create({ + initialize: function(callback, frequency) { + this.callback = callback; + this.frequency = frequency; + this.currentlyExecuting = false; + + this.registerCallback(); + }, + + registerCallback: function() { + this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); + }, + + execute: function() { + this.callback(this); + }, + + stop: function() { + if (!this.timer) return; + clearInterval(this.timer); + this.timer = null; + }, + + onTimerEvent: function() { + if (!this.currentlyExecuting) { + try { + this.currentlyExecuting = true; + this.execute(); + this.currentlyExecuting = false; + } catch(e) { + this.currentlyExecuting = false; + throw e; + } + } + } +}); +Object.extend(String, { + interpret: function(value) { + return value == null ? '' : String(value); + }, + specialChar: { + '\b': '\\b', + '\t': '\\t', + '\n': '\\n', + '\f': '\\f', + '\r': '\\r', + '\\': '\\\\' + } +}); + +Object.extend(String.prototype, (function() { + var NATIVE_JSON_PARSE_SUPPORT = window.JSON && + typeof JSON.parse === 'function' && + JSON.parse('{"test": true}').test; + + function prepareReplacement(replacement) { + if (Object.isFunction(replacement)) return replacement; + var template = new Template(replacement); + return function(match) { return template.evaluate(match) }; + } + + function isNonEmptyRegExp(regexp) { + return regexp.source && regexp.source !== '(?:)'; + } + + + function gsub(pattern, replacement) { + var result = '', source = this, match; + replacement = prepareReplacement(replacement); + + if (Object.isString(pattern)) + pattern = RegExp.escape(pattern); + + if (!(pattern.length || isNonEmptyRegExp(pattern))) { + replacement = replacement(''); + return replacement + source.split('').join(replacement) + replacement; + } + + while (source.length > 0) { + match = source.match(pattern) + if (match && match[0].length > 0) { + result += source.slice(0, match.index); + result += String.interpret(replacement(match)); + source = source.slice(match.index + match[0].length); + } else { + result += source, source = ''; + } + } + return result; + } + + function sub(pattern, replacement, count) { + replacement = prepareReplacement(replacement); + count = Object.isUndefined(count) ? 1 : count; + + return this.gsub(pattern, function(match) { + if (--count < 0) return match[0]; + return replacement(match); + }); + } + + function scan(pattern, iterator) { + this.gsub(pattern, iterator); + return String(this); + } + + function truncate(length, truncation) { + length = length || 30; + truncation = Object.isUndefined(truncation) ? '...' : truncation; + return this.length > length ? + this.slice(0, length - truncation.length) + truncation : String(this); + } + + function strip() { + return this.replace(/^\s+/, '').replace(/\s+$/, ''); + } + + function stripTags() { + return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi, ''); + } + + function stripScripts() { + return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), ''); + } + + function extractScripts() { + var matchAll = new RegExp(Prototype.ScriptFragment, 'img'), + matchOne = new RegExp(Prototype.ScriptFragment, 'im'); + return (this.match(matchAll) || []).map(function(scriptTag) { + return (scriptTag.match(matchOne) || ['', ''])[1]; + }); + } + + function evalScripts() { + return this.extractScripts().map(function(script) { return eval(script); }); + } + + function escapeHTML() { + return this.replace(/&/g,'&').replace(//g,'>'); + } + + function unescapeHTML() { + return this.stripTags().replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&'); + } + + + function toQueryParams(separator) { + var match = this.strip().match(/([^?#]*)(#.*)?$/); + if (!match) return { }; + + return match[1].split(separator || '&').inject({ }, function(hash, pair) { + if ((pair = pair.split('='))[0]) { + var key = decodeURIComponent(pair.shift()), + value = pair.length > 1 ? pair.join('=') : pair[0]; + + if (value != undefined) { + value = value.gsub('+', ' '); + value = decodeURIComponent(value); + } + + if (key in hash) { + if (!Object.isArray(hash[key])) hash[key] = [hash[key]]; + hash[key].push(value); + } + else hash[key] = value; + } + return hash; + }); + } + + function toArray() { + return this.split(''); + } + + function succ() { + return this.slice(0, this.length - 1) + + String.fromCharCode(this.charCodeAt(this.length - 1) + 1); + } + + function times(count) { + return count < 1 ? '' : new Array(count + 1).join(this); + } + + function camelize() { + return this.replace(/-+(.)?/g, function(match, chr) { + return chr ? chr.toUpperCase() : ''; + }); + } + + function capitalize() { + return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase(); + } + + function underscore() { + return this.replace(/::/g, '/') + .replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2') + .replace(/([a-z\d])([A-Z])/g, '$1_$2') + .replace(/-/g, '_') + .toLowerCase(); + } + + function dasherize() { + return this.replace(/_/g, '-'); + } + + function inspect(useDoubleQuotes) { + var escapedString = this.replace(/[\x00-\x1f\\]/g, function(character) { + if (character in String.specialChar) { + return String.specialChar[character]; + } + return '\\u00' + character.charCodeAt().toPaddedString(2, 16); + }); + if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"'; + return "'" + escapedString.replace(/'/g, '\\\'') + "'"; + } + + function unfilterJSON(filter) { + return this.replace(filter || Prototype.JSONFilter, '$1'); + } + + function isJSON() { + var str = this; + if (str.blank()) return false; + str = str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@'); + str = str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']'); + str = str.replace(/(?:^|:|,)(?:\s*\[)+/g, ''); + return (/^[\],:{}\s]*$/).test(str); + } + + function evalJSON(sanitize) { + var json = this.unfilterJSON(), + cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g; + if (cx.test(json)) { + json = json.replace(cx, function (a) { + return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); + }); + } + try { + if (!sanitize || json.isJSON()) return eval('(' + json + ')'); + } catch (e) { } + throw new SyntaxError('Badly formed JSON string: ' + this.inspect()); + } + + function parseJSON() { + var json = this.unfilterJSON(); + return JSON.parse(json); + } + + function include(pattern) { + return this.indexOf(pattern) > -1; + } + + function startsWith(pattern, position) { + position = Object.isNumber(position) ? position : 0; + return this.lastIndexOf(pattern, position) === position; + } + + function endsWith(pattern, position) { + pattern = String(pattern); + position = Object.isNumber(position) ? position : this.length; + if (position < 0) position = 0; + if (position > this.length) position = this.length; + var d = position - pattern.length; + return d >= 0 && this.indexOf(pattern, d) === d; + } + + function empty() { + return this == ''; + } + + function blank() { + return /^\s*$/.test(this); + } + + function interpolate(object, pattern) { + return new Template(this, pattern).evaluate(object); + } + + return { + gsub: gsub, + sub: sub, + scan: scan, + truncate: truncate, + strip: String.prototype.trim || strip, + stripTags: stripTags, + stripScripts: stripScripts, + extractScripts: extractScripts, + evalScripts: evalScripts, + escapeHTML: escapeHTML, + unescapeHTML: unescapeHTML, + toQueryParams: toQueryParams, + parseQuery: toQueryParams, + toArray: toArray, + succ: succ, + times: times, + camelize: camelize, + capitalize: capitalize, + underscore: underscore, + dasherize: dasherize, + inspect: inspect, + unfilterJSON: unfilterJSON, + isJSON: isJSON, + evalJSON: NATIVE_JSON_PARSE_SUPPORT ? parseJSON : evalJSON, + include: include, + startsWith: String.prototype.startsWith || startsWith, + endsWith: String.prototype.endsWith || endsWith, + empty: empty, + blank: blank, + interpolate: interpolate + }; +})()); + +var Template = Class.create({ + initialize: function(template, pattern) { + this.template = template.toString(); + this.pattern = pattern || Template.Pattern; + }, + + evaluate: function(object) { + if (object && Object.isFunction(object.toTemplateReplacements)) + object = object.toTemplateReplacements(); + + return this.template.gsub(this.pattern, function(match) { + if (object == null) return (match[1] + ''); + + var before = match[1] || ''; + if (before == '\\') return match[2]; + + var ctx = object, expr = match[3], + pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/; + + match = pattern.exec(expr); + if (match == null) return before; + + while (match != null) { + var comp = match[1].startsWith('[') ? match[2].replace(/\\\\]/g, ']') : match[1]; + ctx = ctx[comp]; + if (null == ctx || '' == match[3]) break; + expr = expr.substring('[' == match[3] ? match[1].length : match[0].length); + match = pattern.exec(expr); + } + + return before + String.interpret(ctx); + }); + } +}); +Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/; + +var $break = { }; + +var Enumerable = (function() { + function each(iterator, context) { + try { + this._each(iterator, context); + } catch (e) { + if (e != $break) throw e; + } + return this; + } + + function eachSlice(number, iterator, context) { + var index = -number, slices = [], array = this.toArray(); + if (number < 1) return array; + while ((index += number) < array.length) + slices.push(array.slice(index, index+number)); + return slices.collect(iterator, context); + } + + function all(iterator, context) { + iterator = iterator || Prototype.K; + var result = true; + this.each(function(value, index) { + result = result && !!iterator.call(context, value, index, this); + if (!result) throw $break; + }, this); + return result; + } + + function any(iterator, context) { + iterator = iterator || Prototype.K; + var result = false; + this.each(function(value, index) { + if (result = !!iterator.call(context, value, index, this)) + throw $break; + }, this); + return result; + } + + function collect(iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + this.each(function(value, index) { + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function detect(iterator, context) { + var result; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) { + result = value; + throw $break; + } + }, this); + return result; + } + + function findAll(iterator, context) { + var results = []; + this.each(function(value, index) { + if (iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function grep(filter, iterator, context) { + iterator = iterator || Prototype.K; + var results = []; + + if (Object.isString(filter)) + filter = new RegExp(RegExp.escape(filter)); + + this.each(function(value, index) { + if (filter.match(value)) + results.push(iterator.call(context, value, index, this)); + }, this); + return results; + } + + function include(object) { + if (Object.isFunction(this.indexOf) && this.indexOf(object) != -1) + return true; + + var found = false; + this.each(function(value) { + if (value == object) { + found = true; + throw $break; + } + }); + return found; + } + + function inGroupsOf(number, fillWith) { + fillWith = Object.isUndefined(fillWith) ? null : fillWith; + return this.eachSlice(number, function(slice) { + while(slice.length < number) slice.push(fillWith); + return slice; + }); + } + + function inject(memo, iterator, context) { + this.each(function(value, index) { + memo = iterator.call(context, memo, value, index, this); + }, this); + return memo; + } + + function invoke(method) { + var args = $A(arguments).slice(1); + return this.map(function(value) { + return value[method].apply(value, args); + }); + } + + function max(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value >= result) + result = value; + }, this); + return result; + } + + function min(iterator, context) { + iterator = iterator || Prototype.K; + var result; + this.each(function(value, index) { + value = iterator.call(context, value, index, this); + if (result == null || value < result) + result = value; + }, this); + return result; + } + + function partition(iterator, context) { + iterator = iterator || Prototype.K; + var trues = [], falses = []; + this.each(function(value, index) { + (iterator.call(context, value, index, this) ? + trues : falses).push(value); + }, this); + return [trues, falses]; + } + + function pluck(property) { + var results = []; + this.each(function(value) { + results.push(value[property]); + }); + return results; + } + + function reject(iterator, context) { + var results = []; + this.each(function(value, index) { + if (!iterator.call(context, value, index, this)) + results.push(value); + }, this); + return results; + } + + function sortBy(iterator, context) { + return this.map(function(value, index) { + return { + value: value, + criteria: iterator.call(context, value, index, this) + }; + }, this).sort(function(left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }).pluck('value'); + } + + function toArray() { + return this.map(); + } + + function zip() { + var iterator = Prototype.K, args = $A(arguments); + if (Object.isFunction(args.last())) + iterator = args.pop(); + + var collections = [this].concat(args).map($A); + return this.map(function(value, index) { + return iterator(collections.pluck(index)); + }); + } + + function size() { + return this.toArray().length; + } + + function inspect() { + return '#'; + } + + + + + + + + + + return { + each: each, + eachSlice: eachSlice, + all: all, + every: all, + any: any, + some: any, + collect: collect, + map: collect, + detect: detect, + findAll: findAll, + select: findAll, + filter: findAll, + grep: grep, + include: include, + member: include, + inGroupsOf: inGroupsOf, + inject: inject, + invoke: invoke, + max: max, + min: min, + partition: partition, + pluck: pluck, + reject: reject, + sortBy: sortBy, + toArray: toArray, + entries: toArray, + zip: zip, + size: size, + inspect: inspect, + find: detect + }; +})(); + +function $A(iterable) { + if (!iterable) return []; + if ('toArray' in Object(iterable)) return iterable.toArray(); + var length = iterable.length || 0, results = new Array(length); + while (length--) results[length] = iterable[length]; + return results; +} + + +function $w(string) { + if (!Object.isString(string)) return []; + string = string.strip(); + return string ? string.split(/\s+/) : []; +} + +Array.from = $A; + + +(function() { + var arrayProto = Array.prototype, + slice = arrayProto.slice, + _each = arrayProto.forEach; // use native browser JS 1.6 implementation if available + + function each(iterator, context) { + for (var i = 0, length = this.length >>> 0; i < length; i++) { + if (i in this) iterator.call(context, this[i], i, this); + } + } + if (!_each) _each = each; + + function clear() { + this.length = 0; + return this; + } + + function first() { + return this[0]; + } + + function last() { + return this[this.length - 1]; + } + + function compact() { + return this.select(function(value) { + return value != null; + }); + } + + function flatten() { + return this.inject([], function(array, value) { + if (Object.isArray(value)) + return array.concat(value.flatten()); + array.push(value); + return array; + }); + } + + function without() { + var values = slice.call(arguments, 0); + return this.select(function(value) { + return !values.include(value); + }); + } + + function reverse(inline) { + return (inline === false ? this.toArray() : this)._reverse(); + } + + function uniq(sorted) { + return this.inject([], function(array, value, index) { + if (0 == index || (sorted ? array.last() != value : !array.include(value))) + array.push(value); + return array; + }); + } + + function intersect(array) { + return this.uniq().findAll(function(item) { + return array.indexOf(item) !== -1; + }); + } + + + function clone() { + return slice.call(this, 0); + } + + function size() { + return this.length; + } + + function inspect() { + return '[' + this.map(Object.inspect).join(', ') + ']'; + } + + function indexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + + if (i > length) return -1; + + var k = i >= 0 ? i : Math.max(length - Math.abs(i), 0); + for (; k < length; k++) + if (k in array && array[k] === item) return k; + return -1; + } + + + function lastIndexOf(item, i) { + if (this == null) throw new TypeError(); + + var array = Object(this), length = array.length >>> 0; + if (length === 0) return -1; + + if (!Object.isUndefined(i)) { + i = Number(i); + if (isNaN(i)) { + i = 0; + } else if (i !== 0 && isFinite(i)) { + i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i)); + } + } else { + i = length; + } + + var k = i >= 0 ? Math.min(i, length - 1) : + length - Math.abs(i); + + for (; k >= 0; k--) + if (k in array && array[k] === item) return k; + return -1; + } + + function concat(_) { + var array = [], items = slice.call(arguments, 0), item, n = 0; + items.unshift(this); + for (var i = 0, length = items.length; i < length; i++) { + item = items[i]; + if (Object.isArray(item) && !('callee' in item)) { + for (var j = 0, arrayLength = item.length; j < arrayLength; j++) { + if (j in item) array[n] = item[j]; + n++; + } + } else { + array[n++] = item; + } + } + array.length = n; + return array; + } + + + function wrapNative(method) { + return function() { + if (arguments.length === 0) { + return method.call(this, Prototype.K); + } else if (arguments[0] === undefined) { + var args = slice.call(arguments, 1); + args.unshift(Prototype.K); + return method.apply(this, args); + } else { + return method.apply(this, arguments); + } + }; + } + + + function map(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + + var object = Object(this); + var results = [], context = arguments[1], n = 0; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + results[n] = iterator.call(context, object[i], i, object); + } + n++; + } + results.length = n; + return results; + } + + if (arrayProto.map) { + map = wrapNative(Array.prototype.map); + } + + function filter(iterator) { + if (this == null || !Object.isFunction(iterator)) + throw new TypeError(); + + var object = Object(this); + var results = [], context = arguments[1], value; + + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object) { + value = object[i]; + if (iterator.call(context, value, i, object)) { + results.push(value); + } + } + } + return results; + } + + if (arrayProto.filter) { + filter = Array.prototype.filter; + } + + function some(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && iterator.call(context, object[i], i, object)) { + return true; + } + } + + return false; + } + + if (arrayProto.some) { + var some = wrapNative(Array.prototype.some); + } + + + function every(iterator) { + if (this == null) throw new TypeError(); + iterator = iterator || Prototype.K; + var context = arguments[1]; + + var object = Object(this); + for (var i = 0, length = object.length >>> 0; i < length; i++) { + if (i in object && !iterator.call(context, object[i], i, object)) { + return false; + } + } + + return true; + } + + if (arrayProto.every) { + var every = wrapNative(Array.prototype.every); + } + + var _reduce = arrayProto.reduce; + function inject(memo, iterator) { + iterator = iterator || Prototype.K; + var context = arguments[2]; + return _reduce.call(this, iterator.bind(context), memo); + } + + if (!arrayProto.reduce) { + var inject = Enumerable.inject; + } + + Object.extend(arrayProto, Enumerable); + + if (!arrayProto._reverse) + arrayProto._reverse = arrayProto.reverse; + + Object.extend(arrayProto, { + _each: _each, + + map: map, + collect: map, + select: filter, + filter: filter, + findAll: filter, + some: some, + any: some, + every: every, + all: every, + inject: inject, + + clear: clear, + first: first, + last: last, + compact: compact, + flatten: flatten, + without: without, + reverse: reverse, + uniq: uniq, + intersect: intersect, + clone: clone, + toArray: clone, + size: size, + inspect: inspect + }); + + var CONCAT_ARGUMENTS_BUGGY = (function() { + return [].concat(arguments)[0][0] !== 1; + })(1,2); + + if (CONCAT_ARGUMENTS_BUGGY) arrayProto.concat = concat; + + if (!arrayProto.indexOf) arrayProto.indexOf = indexOf; + if (!arrayProto.lastIndexOf) arrayProto.lastIndexOf = lastIndexOf; +})(); +function $H(object) { + return new Hash(object); +}; + +var Hash = Class.create(Enumerable, (function() { + function initialize(object) { + this._object = Object.isHash(object) ? object.toObject() : Object.clone(object); + } + + + function _each(iterator, context) { + var i = 0; + for (var key in this._object) { + var value = this._object[key], pair = [key, value]; + pair.key = key; + pair.value = value; + iterator.call(context, pair, i); + i++; + } + } + + function set(key, value) { + return this._object[key] = value; + } + + function get(key) { + if (this._object[key] !== Object.prototype[key]) + return this._object[key]; + } + + function unset(key) { + var value = this._object[key]; + delete this._object[key]; + return value; + } + + function toObject() { + return Object.clone(this._object); + } + + + + function keys() { + return this.pluck('key'); + } + + function values() { + return this.pluck('value'); + } + + function index(value) { + var match = this.detect(function(pair) { + return pair.value === value; + }); + return match && match.key; + } + + function merge(object) { + return this.clone().update(object); + } + + function update(object) { + return new Hash(object).inject(this, function(result, pair) { + result.set(pair.key, pair.value); + return result; + }); + } + + function toQueryPair(key, value) { + if (Object.isUndefined(value)) return key; + + value = String.interpret(value); + + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return key + '=' + value; + } + + function toQueryString() { + return this.inject([], function(results, pair) { + var key = encodeURIComponent(pair.key), values = pair.value; + + if (values && typeof values == 'object') { + if (Object.isArray(values)) { + var queryValues = []; + for (var i = 0, len = values.length, value; i < len; i++) { + value = values[i]; + queryValues.push(toQueryPair(key, value)); + } + return results.concat(queryValues); + } + } else results.push(toQueryPair(key, values)); + return results; + }).join('&'); + } + + function inspect() { + return '#'; + } + + function clone() { + return new Hash(this); + } + + return { + initialize: initialize, + _each: _each, + set: set, + get: get, + unset: unset, + toObject: toObject, + toTemplateReplacements: toObject, + keys: keys, + values: values, + index: index, + merge: merge, + update: update, + toQueryString: toQueryString, + inspect: inspect, + toJSON: toObject, + clone: clone + }; +})()); + +Hash.from = $H; +Object.extend(Number.prototype, (function() { + function toColorPart() { + return this.toPaddedString(2, 16); + } + + function succ() { + return this + 1; + } + + function times(iterator, context) { + $R(0, this, true).each(iterator, context); + return this; + } + + function toPaddedString(length, radix) { + var string = this.toString(radix || 10); + return '0'.times(length - string.length) + string; + } + + function abs() { + return Math.abs(this); + } + + function round() { + return Math.round(this); + } + + function ceil() { + return Math.ceil(this); + } + + function floor() { + return Math.floor(this); + } + + return { + toColorPart: toColorPart, + succ: succ, + times: times, + toPaddedString: toPaddedString, + abs: abs, + round: round, + ceil: ceil, + floor: floor + }; +})()); + +function $R(start, end, exclusive) { + return new ObjectRange(start, end, exclusive); +} + +var ObjectRange = Class.create(Enumerable, (function() { + function initialize(start, end, exclusive) { + this.start = start; + this.end = end; + this.exclusive = exclusive; + } + + function _each(iterator, context) { + var value = this.start, i; + for (i = 0; this.include(value); i++) { + iterator.call(context, value, i); + value = value.succ(); + } + } + + function include(value) { + if (value < this.start) + return false; + if (this.exclusive) + return value < this.end; + return value <= this.end; + } + + return { + initialize: initialize, + _each: _each, + include: include + }; +})()); + + + +var Abstract = { }; + + +var Try = { + these: function() { + var returnValue; + + for (var i = 0, length = arguments.length; i < length; i++) { + var lambda = arguments[i]; + try { + returnValue = lambda(); + break; + } catch (e) { } + } + + return returnValue; + } +}; + +var Ajax = { + getTransport: function() { + return Try.these( + function() {return new XMLHttpRequest()}, + function() {return new ActiveXObject('Msxml2.XMLHTTP')}, + function() {return new ActiveXObject('Microsoft.XMLHTTP')} + ) || false; + }, + + activeRequestCount: 0 +}; + +Ajax.Responders = { + responders: [], + + _each: function(iterator, context) { + this.responders._each(iterator, context); + }, + + register: function(responder) { + if (!this.include(responder)) + this.responders.push(responder); + }, + + unregister: function(responder) { + this.responders = this.responders.without(responder); + }, + + dispatch: function(callback, request, transport, json) { + this.each(function(responder) { + if (Object.isFunction(responder[callback])) { + try { + responder[callback].apply(responder, [request, transport, json]); + } catch (e) { } + } + }); + } +}; + +Object.extend(Ajax.Responders, Enumerable); + +Ajax.Responders.register({ + onCreate: function() { Ajax.activeRequestCount++ }, + onComplete: function() { Ajax.activeRequestCount-- } +}); +Ajax.Base = Class.create({ + initialize: function(options) { + this.options = { + method: 'post', + asynchronous: true, + contentType: 'application/x-www-form-urlencoded', + encoding: 'UTF-8', + parameters: '', + evalJSON: true, + evalJS: true + }; + Object.extend(this.options, options || { }); + + this.options.method = this.options.method.toLowerCase(); + + if (Object.isHash(this.options.parameters)) + this.options.parameters = this.options.parameters.toObject(); + } +}); +Ajax.Request = Class.create(Ajax.Base, { + _complete: false, + + initialize: function($super, url, options) { + $super(options); + this.transport = Ajax.getTransport(); + this.request(url); + }, + + request: function(url) { + this.url = url; + this.method = this.options.method; + var params = Object.isString(this.options.parameters) ? + this.options.parameters : + Object.toQueryString(this.options.parameters); + + if (!['get', 'post'].include(this.method)) { + params += (params ? '&' : '') + "_method=" + this.method; + this.method = 'post'; + } + + if (params && this.method === 'get') { + this.url += (this.url.include('?') ? '&' : '?') + params; + } + + this.parameters = params.toQueryParams(); + + try { + var response = new Ajax.Response(this); + if (this.options.onCreate) this.options.onCreate(response); + Ajax.Responders.dispatch('onCreate', this, response); + + this.transport.open(this.method.toUpperCase(), this.url, + this.options.asynchronous); + + if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1); + + this.transport.onreadystatechange = this.onStateChange.bind(this); + this.setRequestHeaders(); + + this.body = this.method == 'post' ? (this.options.postBody || params) : null; + this.transport.send(this.body); + + /* Force Firefox to handle ready state 4 for synchronous requests */ + if (!this.options.asynchronous && this.transport.overrideMimeType) + this.onStateChange(); + + } + catch (e) { + this.dispatchException(e); + } + }, + + onStateChange: function() { + var readyState = this.transport.readyState; + if (readyState > 1 && !((readyState == 4) && this._complete)) + this.respondToReadyState(this.transport.readyState); + }, + + setRequestHeaders: function() { + var headers = { + 'X-Requested-With': 'XMLHttpRequest', + 'X-Prototype-Version': Prototype.Version, + 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*' + }; + + if (this.method == 'post') { + headers['Content-type'] = this.options.contentType + + (this.options.encoding ? '; charset=' + this.options.encoding : ''); + + /* Force "Connection: close" for older Mozilla browsers to work + * around a bug where XMLHttpRequest sends an incorrect + * Content-length header. See Mozilla Bugzilla #246651. + */ + if (this.transport.overrideMimeType && + (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005) + headers['Connection'] = 'close'; + } + + if (typeof this.options.requestHeaders == 'object') { + var extras = this.options.requestHeaders; + + if (Object.isFunction(extras.push)) + for (var i = 0, length = extras.length; i < length; i += 2) + headers[extras[i]] = extras[i+1]; + else + $H(extras).each(function(pair) { headers[pair.key] = pair.value }); + } + + for (var name in headers) + if (headers[name] != null) + this.transport.setRequestHeader(name, headers[name]); + }, + + success: function() { + var status = this.getStatus(); + return !status || (status >= 200 && status < 300) || status == 304; + }, + + getStatus: function() { + try { + if (this.transport.status === 1223) return 204; + return this.transport.status || 0; + } catch (e) { return 0 } + }, + + respondToReadyState: function(readyState) { + var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this); + + if (state == 'Complete') { + try { + this._complete = true; + (this.options['on' + response.status] + || this.options['on' + (this.success() ? 'Success' : 'Failure')] + || Prototype.emptyFunction)(response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + var contentType = response.getHeader('Content-type'); + if (this.options.evalJS == 'force' + || (this.options.evalJS && this.isSameOrigin() && contentType + && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))) + this.evalResponse(); + } + + try { + (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON); + Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON); + } catch (e) { + this.dispatchException(e); + } + + if (state == 'Complete') { + this.transport.onreadystatechange = Prototype.emptyFunction; + } + }, + + isSameOrigin: function() { + var m = this.url.match(/^\s*https?:\/\/[^\/]*/); + return !m || (m[0] == '#{protocol}//#{domain}#{port}'.interpolate({ + protocol: location.protocol, + domain: document.domain, + port: location.port ? ':' + location.port : '' + })); + }, + + getHeader: function(name) { + try { + return this.transport.getResponseHeader(name) || null; + } catch (e) { return null; } + }, + + evalResponse: function() { + try { + return eval((this.transport.responseText || '').unfilterJSON()); + } catch (e) { + this.dispatchException(e); + } + }, + + dispatchException: function(exception) { + (this.options.onException || Prototype.emptyFunction)(this, exception); + Ajax.Responders.dispatch('onException', this, exception); + } +}); + +Ajax.Request.Events = + ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete']; + + + + + + + + +Ajax.Response = Class.create({ + initialize: function(request){ + this.request = request; + var transport = this.transport = request.transport, + readyState = this.readyState = transport.readyState; + + if ((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) { + this.status = this.getStatus(); + this.statusText = this.getStatusText(); + this.responseText = String.interpret(transport.responseText); + this.headerJSON = this._getHeaderJSON(); + } + + if (readyState == 4) { + var xml = transport.responseXML; + this.responseXML = Object.isUndefined(xml) ? null : xml; + this.responseJSON = this._getResponseJSON(); + } + }, + + status: 0, + + statusText: '', + + getStatus: Ajax.Request.prototype.getStatus, + + getStatusText: function() { + try { + return this.transport.statusText || ''; + } catch (e) { return '' } + }, + + getHeader: Ajax.Request.prototype.getHeader, + + getAllHeaders: function() { + try { + return this.getAllResponseHeaders(); + } catch (e) { return null } + }, + + getResponseHeader: function(name) { + return this.transport.getResponseHeader(name); + }, + + getAllResponseHeaders: function() { + return this.transport.getAllResponseHeaders(); + }, + + _getHeaderJSON: function() { + var json = this.getHeader('X-JSON'); + if (!json) return null; + + try { + json = decodeURIComponent(escape(json)); + } catch(e) { + } + + try { + return json.evalJSON(this.request.options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + }, + + _getResponseJSON: function() { + var options = this.request.options; + if (!options.evalJSON || (options.evalJSON != 'force' && + !(this.getHeader('Content-type') || '').include('application/json')) || + this.responseText.blank()) + return null; + try { + return this.responseText.evalJSON(options.sanitizeJSON || + !this.request.isSameOrigin()); + } catch (e) { + this.request.dispatchException(e); + } + } +}); + +Ajax.Updater = Class.create(Ajax.Request, { + initialize: function($super, container, url, options) { + this.container = { + success: (container.success || container), + failure: (container.failure || (container.success ? null : container)) + }; + + options = Object.clone(options); + var onComplete = options.onComplete; + options.onComplete = (function(response, json) { + this.updateContent(response.responseText); + if (Object.isFunction(onComplete)) onComplete(response, json); + }).bind(this); + + $super(url, options); + }, + + updateContent: function(responseText) { + var receiver = this.container[this.success() ? 'success' : 'failure'], + options = this.options; + + if (!options.evalScripts) responseText = responseText.stripScripts(); + + if (receiver = $(receiver)) { + if (options.insertion) { + if (Object.isString(options.insertion)) { + var insertion = { }; insertion[options.insertion] = responseText; + receiver.insert(insertion); + } + else options.insertion(receiver, responseText); + } + else receiver.update(responseText); + } + } +}); + +Ajax.PeriodicalUpdater = Class.create(Ajax.Base, { + initialize: function($super, container, url, options) { + $super(options); + this.onComplete = this.options.onComplete; + + this.frequency = (this.options.frequency || 2); + this.decay = (this.options.decay || 1); + + this.updater = { }; + this.container = container; + this.url = url; + + this.start(); + }, + + start: function() { + this.options.onComplete = this.updateComplete.bind(this); + this.onTimerEvent(); + }, + + stop: function() { + this.updater.options.onComplete = undefined; + clearTimeout(this.timer); + (this.onComplete || Prototype.emptyFunction).apply(this, arguments); + }, + + updateComplete: function(response) { + if (this.options.decay) { + this.decay = (response.responseText == this.lastText ? + this.decay * this.options.decay : 1); + + this.lastText = response.responseText; + } + this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency); + }, + + onTimerEvent: function() { + this.updater = new Ajax.Updater(this.container, this.url, this.options); + } +}); + +(function(GLOBAL) { + + var UNDEFINED; + var SLICE = Array.prototype.slice; + + var DIV = document.createElement('div'); + + + function $(element) { + if (arguments.length > 1) { + for (var i = 0, elements = [], length = arguments.length; i < length; i++) + elements.push($(arguments[i])); + return elements; + } + + if (Object.isString(element)) + element = document.getElementById(element); + return Element.extend(element); + } + + GLOBAL.$ = $; + + + if (!GLOBAL.Node) GLOBAL.Node = {}; + + if (!GLOBAL.Node.ELEMENT_NODE) { + Object.extend(GLOBAL.Node, { + ELEMENT_NODE: 1, + ATTRIBUTE_NODE: 2, + TEXT_NODE: 3, + CDATA_SECTION_NODE: 4, + ENTITY_REFERENCE_NODE: 5, + ENTITY_NODE: 6, + PROCESSING_INSTRUCTION_NODE: 7, + COMMENT_NODE: 8, + DOCUMENT_NODE: 9, + DOCUMENT_TYPE_NODE: 10, + DOCUMENT_FRAGMENT_NODE: 11, + NOTATION_NODE: 12 + }); + } + + var ELEMENT_CACHE = {}; + + function shouldUseCreationCache(tagName, attributes) { + if (tagName === 'select') return false; + if ('type' in attributes) return false; + return true; + } + + var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX = (function(){ + try { + var el = document.createElement(''); + return el.tagName.toLowerCase() === 'input' && el.name === 'x'; + } + catch(err) { + return false; + } + })(); + + + var oldElement = GLOBAL.Element; + function Element(tagName, attributes) { + attributes = attributes || {}; + tagName = tagName.toLowerCase(); + + if (HAS_EXTENDED_CREATE_ELEMENT_SYNTAX && attributes.name) { + tagName = '<' + tagName + ' name="' + attributes.name + '">'; + delete attributes.name; + return Element.writeAttribute(document.createElement(tagName), attributes); + } + + if (!ELEMENT_CACHE[tagName]) + ELEMENT_CACHE[tagName] = Element.extend(document.createElement(tagName)); + + var node = shouldUseCreationCache(tagName, attributes) ? + ELEMENT_CACHE[tagName].cloneNode(false) : document.createElement(tagName); + + return Element.writeAttribute(node, attributes); + } + + GLOBAL.Element = Element; + + Object.extend(GLOBAL.Element, oldElement || {}); + if (oldElement) GLOBAL.Element.prototype = oldElement.prototype; + + Element.Methods = { ByTag: {}, Simulated: {} }; + + var methods = {}; + + var INSPECT_ATTRIBUTES = { id: 'id', className: 'class' }; + function inspect(element) { + element = $(element); + var result = '<' + element.tagName.toLowerCase(); + + var attribute, value; + for (var property in INSPECT_ATTRIBUTES) { + attribute = INSPECT_ATTRIBUTES[property]; + value = (element[property] || '').toString(); + if (value) result += ' ' + attribute + '=' + value.inspect(true); + } + + return result + '>'; + } + + methods.inspect = inspect; + + + function visible(element) { + return $(element).style.display !== 'none'; + } + + function toggle(element, bool) { + element = $(element); + if (Object.isUndefined(bool)) + bool = !Element.visible(element); + Element[bool ? 'show' : 'hide'](element); + + return element; + } + + function hide(element) { + element = $(element); + element.style.display = 'none'; + return element; + } + + function show(element) { + element = $(element); + element.style.display = ''; + return element; + } + + + Object.extend(methods, { + visible: visible, + toggle: toggle, + hide: hide, + show: show + }); + + + function remove(element) { + element = $(element); + element.parentNode.removeChild(element); + return element; + } + + var SELECT_ELEMENT_INNERHTML_BUGGY = (function(){ + var el = document.createElement("select"), + isBuggy = true; + el.innerHTML = ""; + if (el.options && el.options[0]) { + isBuggy = el.options[0].nodeName.toUpperCase() !== "OPTION"; + } + el = null; + return isBuggy; + })(); + + var TABLE_ELEMENT_INNERHTML_BUGGY = (function(){ + try { + var el = document.createElement("table"); + if (el && el.tBodies) { + el.innerHTML = "test"; + var isBuggy = typeof el.tBodies[0] == "undefined"; + el = null; + return isBuggy; + } + } catch (e) { + return true; + } + })(); + + var LINK_ELEMENT_INNERHTML_BUGGY = (function() { + try { + var el = document.createElement('div'); + el.innerHTML = ""; + var isBuggy = (el.childNodes.length === 0); + el = null; + return isBuggy; + } catch(e) { + return true; + } + })(); + + var ANY_INNERHTML_BUGGY = SELECT_ELEMENT_INNERHTML_BUGGY || + TABLE_ELEMENT_INNERHTML_BUGGY || LINK_ELEMENT_INNERHTML_BUGGY; + + var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING = (function () { + var s = document.createElement("script"), + isBuggy = false; + try { + s.appendChild(document.createTextNode("")); + isBuggy = !s.firstChild || + s.firstChild && s.firstChild.nodeType !== 3; + } catch (e) { + isBuggy = true; + } + s = null; + return isBuggy; + })(); + + function update(element, content) { + element = $(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + while (i--) purgeElement(descendants[i]); + + if (content && content.toElement) + content = content.toElement(); + + if (Object.isElement(content)) + return element.update().insert(content); + + + content = Object.toHTML(content); + var tagName = element.tagName.toUpperCase(); + + if (tagName === 'SCRIPT' && SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING) { + element.text = content; + return element; + } + + if (ANY_INNERHTML_BUGGY) { + if (tagName in INSERTION_TRANSLATIONS.tags) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + + } else if (LINK_ELEMENT_INNERHTML_BUGGY && Object.isString(content) && content.indexOf(' -1) { + while (element.firstChild) + element.removeChild(element.firstChild); + + var nodes = getContentFromAnonymousElement(tagName, + content.stripScripts(), true); + + for (var i = 0, node; node = nodes[i]; i++) + element.appendChild(node); + } else { + element.innerHTML = content.stripScripts(); + } + } else { + element.innerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + function replace(element, content) { + element = $(element); + + if (content && content.toElement) { + content = content.toElement(); + } else if (!Object.isElement(content)) { + content = Object.toHTML(content); + var range = element.ownerDocument.createRange(); + range.selectNode(element); + content.evalScripts.bind(content).defer(); + content = range.createContextualFragment(content.stripScripts()); + } + + element.parentNode.replaceChild(content, element); + return element; + } + + var INSERTION_TRANSLATIONS = { + before: function(element, node) { + element.parentNode.insertBefore(node, element); + }, + top: function(element, node) { + element.insertBefore(node, element.firstChild); + }, + bottom: function(element, node) { + element.appendChild(node); + }, + after: function(element, node) { + element.parentNode.insertBefore(node, element.nextSibling); + }, + + tags: { + TABLE: ['', '
    ', 1], + TBODY: ['', '
    ', 2], + TR: ['', '
    ', 3], + TD: ['
    ', '
    ', 4], + SELECT: ['', 1] + } + }; + + var tags = INSERTION_TRANSLATIONS.tags; + + Object.extend(tags, { + THEAD: tags.TBODY, + TFOOT: tags.TBODY, + TH: tags.TD + }); + + function replace_IE(element, content) { + element = $(element); + if (content && content.toElement) + content = content.toElement(); + if (Object.isElement(content)) { + element.parentNode.replaceChild(content, element); + return element; + } + + content = Object.toHTML(content); + var parent = element.parentNode, tagName = parent.tagName.toUpperCase(); + + if (tagName in INSERTION_TRANSLATIONS.tags) { + var nextSibling = Element.next(element); + var fragments = getContentFromAnonymousElement( + tagName, content.stripScripts()); + + parent.removeChild(element); + + var iterator; + if (nextSibling) + iterator = function(node) { parent.insertBefore(node, nextSibling) }; + else + iterator = function(node) { parent.appendChild(node); } + + fragments.each(iterator); + } else { + element.outerHTML = content.stripScripts(); + } + + content.evalScripts.bind(content).defer(); + return element; + } + + if ('outerHTML' in document.documentElement) + replace = replace_IE; + + function isContent(content) { + if (Object.isUndefined(content) || content === null) return false; + + if (Object.isString(content) || Object.isNumber(content)) return true; + if (Object.isElement(content)) return true; + if (content.toElement || content.toHTML) return true; + + return false; + } + + function insertContentAt(element, content, position) { + position = position.toLowerCase(); + var method = INSERTION_TRANSLATIONS[position]; + + if (content && content.toElement) content = content.toElement(); + if (Object.isElement(content)) { + method(element, content); + return element; + } + + content = Object.toHTML(content); + var tagName = ((position === 'before' || position === 'after') ? + element.parentNode : element).tagName.toUpperCase(); + + var childNodes = getContentFromAnonymousElement(tagName, content.stripScripts()); + + if (position === 'top' || position === 'after') childNodes.reverse(); + + for (var i = 0, node; node = childNodes[i]; i++) + method(element, node); + + content.evalScripts.bind(content).defer(); + } + + function insert(element, insertions) { + element = $(element); + + if (isContent(insertions)) + insertions = { bottom: insertions }; + + for (var position in insertions) + insertContentAt(element, insertions[position], position); + + return element; + } + + function wrap(element, wrapper, attributes) { + element = $(element); + + if (Object.isElement(wrapper)) { + $(wrapper).writeAttribute(attributes || {}); + } else if (Object.isString(wrapper)) { + wrapper = new Element(wrapper, attributes); + } else { + wrapper = new Element('div', wrapper); + } + + if (element.parentNode) + element.parentNode.replaceChild(wrapper, element); + + wrapper.appendChild(element); + + return wrapper; + } + + function cleanWhitespace(element) { + element = $(element); + var node = element.firstChild; + + while (node) { + var nextNode = node.nextSibling; + if (node.nodeType === Node.TEXT_NODE && !/\S/.test(node.nodeValue)) + element.removeChild(node); + node = nextNode; + } + return element; + } + + function empty(element) { + return $(element).innerHTML.blank(); + } + + function getContentFromAnonymousElement(tagName, html, force) { + var t = INSERTION_TRANSLATIONS.tags[tagName], div = DIV; + + var workaround = !!t; + if (!workaround && force) { + workaround = true; + t = ['', '', 0]; + } + + if (workaround) { + div.innerHTML = ' ' + t[0] + html + t[1]; + div.removeChild(div.firstChild); + for (var i = t[2]; i--; ) + div = div.firstChild; + } else { + div.innerHTML = html; + } + + return $A(div.childNodes); + } + + function clone(element, deep) { + if (!(element = $(element))) return; + var clone = element.cloneNode(deep); + if (!HAS_UNIQUE_ID_PROPERTY) { + clone._prototypeUID = UNDEFINED; + if (deep) { + var descendants = Element.select(clone, '*'), + i = descendants.length; + while (i--) + descendants[i]._prototypeUID = UNDEFINED; + } + } + return Element.extend(clone); + } + + function purgeElement(element) { + var uid = getUniqueElementID(element); + if (uid) { + Element.stopObserving(element); + if (!HAS_UNIQUE_ID_PROPERTY) + element._prototypeUID = UNDEFINED; + delete Element.Storage[uid]; + } + } + + function purgeCollection(elements) { + var i = elements.length; + while (i--) + purgeElement(elements[i]); + } + + function purgeCollection_IE(elements) { + var i = elements.length, element, uid; + while (i--) { + element = elements[i]; + uid = getUniqueElementID(element); + delete Element.Storage[uid]; + delete Event.cache[uid]; + } + } + + if (HAS_UNIQUE_ID_PROPERTY) { + purgeCollection = purgeCollection_IE; + } + + + function purge(element) { + if (!(element = $(element))) return; + purgeElement(element); + + var descendants = element.getElementsByTagName('*'), + i = descendants.length; + + while (i--) purgeElement(descendants[i]); + + return null; + } + + Object.extend(methods, { + remove: remove, + update: update, + replace: replace, + insert: insert, + wrap: wrap, + cleanWhitespace: cleanWhitespace, + empty: empty, + clone: clone, + purge: purge + }); + + + + function recursivelyCollect(element, property, maximumLength) { + element = $(element); + maximumLength = maximumLength || -1; + var elements = []; + + while (element = element[property]) { + if (element.nodeType === Node.ELEMENT_NODE) + elements.push(Element.extend(element)); + + if (elements.length === maximumLength) break; + } + + return elements; + } + + + function ancestors(element) { + return recursivelyCollect(element, 'parentNode'); + } + + function descendants(element) { + return Element.select(element, '*'); + } + + function firstDescendant(element) { + element = $(element).firstChild; + while (element && element.nodeType !== Node.ELEMENT_NODE) + element = element.nextSibling; + + return $(element); + } + + function immediateDescendants(element) { + var results = [], child = $(element).firstChild; + + while (child) { + if (child.nodeType === Node.ELEMENT_NODE) + results.push(Element.extend(child)); + + child = child.nextSibling; + } + + return results; + } + + function previousSiblings(element) { + return recursivelyCollect(element, 'previousSibling'); + } + + function nextSiblings(element) { + return recursivelyCollect(element, 'nextSibling'); + } + + function siblings(element) { + element = $(element); + var previous = previousSiblings(element), + next = nextSiblings(element); + return previous.reverse().concat(next); + } + + function match(element, selector) { + element = $(element); + + if (Object.isString(selector)) + return Prototype.Selector.match(element, selector); + + return selector.match(element); + } + + + function _recursivelyFind(element, property, expression, index) { + element = $(element), expression = expression || 0, index = index || 0; + if (Object.isNumber(expression)) { + index = expression, expression = null; + } + + while (element = element[property]) { + if (element.nodeType !== 1) continue; + if (expression && !Prototype.Selector.match(element, expression)) + continue; + if (--index >= 0) continue; + + return Element.extend(element); + } + } + + + function up(element, expression, index) { + element = $(element); + + if (arguments.length === 1) return $(element.parentNode); + return _recursivelyFind(element, 'parentNode', expression, index); + } + + function down(element, expression, index) { + if (arguments.length === 1) return firstDescendant(element); + element = $(element), expression = expression || 0, index = index || 0; + + if (Object.isNumber(expression)) + index = expression, expression = '*'; + + var node = Prototype.Selector.select(expression, element)[index]; + return Element.extend(node); + } + + function previous(element, expression, index) { + return _recursivelyFind(element, 'previousSibling', expression, index); + } + + function next(element, expression, index) { + return _recursivelyFind(element, 'nextSibling', expression, index); + } + + function select(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + return Prototype.Selector.select(expressions, element); + } + + function adjacent(element) { + element = $(element); + var expressions = SLICE.call(arguments, 1).join(', '); + var siblings = Element.siblings(element), results = []; + for (var i = 0, sibling; sibling = siblings[i]; i++) { + if (Prototype.Selector.match(sibling, expressions)) + results.push(sibling); + } + + return results; + } + + function descendantOf_DOM(element, ancestor) { + element = $(element), ancestor = $(ancestor); + while (element = element.parentNode) + if (element === ancestor) return true; + return false; + } + + function descendantOf_contains(element, ancestor) { + element = $(element), ancestor = $(ancestor); + if (!ancestor.contains) return descendantOf_DOM(element, ancestor); + return ancestor.contains(element) && ancestor !== element; + } + + function descendantOf_compareDocumentPosition(element, ancestor) { + element = $(element), ancestor = $(ancestor); + return (element.compareDocumentPosition(ancestor) & 8) === 8; + } + + var descendantOf; + if (DIV.compareDocumentPosition) { + descendantOf = descendantOf_compareDocumentPosition; + } else if (DIV.contains) { + descendantOf = descendantOf_contains; + } else { + descendantOf = descendantOf_DOM; + } + + + Object.extend(methods, { + recursivelyCollect: recursivelyCollect, + ancestors: ancestors, + descendants: descendants, + firstDescendant: firstDescendant, + immediateDescendants: immediateDescendants, + previousSiblings: previousSiblings, + nextSiblings: nextSiblings, + siblings: siblings, + match: match, + up: up, + down: down, + previous: previous, + next: next, + select: select, + adjacent: adjacent, + descendantOf: descendantOf, + + getElementsBySelector: select, + + childElements: immediateDescendants + }); + + + var idCounter = 1; + function identify(element) { + element = $(element); + var id = Element.readAttribute(element, 'id'); + if (id) return id; + + do { id = 'anonymous_element_' + idCounter++ } while ($(id)); + + Element.writeAttribute(element, 'id', id); + return id; + } + + + function readAttribute(element, name) { + return $(element).getAttribute(name); + } + + function readAttribute_IE(element, name) { + element = $(element); + + var table = ATTRIBUTE_TRANSLATIONS.read; + if (table.values[name]) + return table.values[name](element, name); + + if (table.names[name]) name = table.names[name]; + + if (name.include(':')) { + if (!element.attributes || !element.attributes[name]) return null; + return element.attributes[name].value; + } + + return element.getAttribute(name); + } + + function readAttribute_Opera(element, name) { + if (name === 'title') return element.title; + return element.getAttribute(name); + } + + var PROBLEMATIC_ATTRIBUTE_READING = (function() { + DIV.setAttribute('onclick', []); + var value = DIV.getAttribute('onclick'); + var isFunction = Object.isArray(value); + DIV.removeAttribute('onclick'); + return isFunction; + })(); + + if (PROBLEMATIC_ATTRIBUTE_READING) { + readAttribute = readAttribute_IE; + } else if (Prototype.Browser.Opera) { + readAttribute = readAttribute_Opera; + } + + + function writeAttribute(element, name, value) { + element = $(element); + var attributes = {}, table = ATTRIBUTE_TRANSLATIONS.write; + + if (typeof name === 'object') { + attributes = name; + } else { + attributes[name] = Object.isUndefined(value) ? true : value; + } + + for (var attr in attributes) { + name = table.names[attr] || attr; + value = attributes[attr]; + if (table.values[attr]) + name = table.values[attr](element, value) || name; + if (value === false || value === null) + element.removeAttribute(name); + else if (value === true) + element.setAttribute(name, name); + else element.setAttribute(name, value); + } + + return element; + } + + var PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES = (function () { + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) { + return false; + } + var checkbox = document.createElement(''); + checkbox.checked = true; + var node = checkbox.getAttributeNode('checked'); + return !node || !node.specified; + })(); + + function hasAttribute(element, attribute) { + attribute = ATTRIBUTE_TRANSLATIONS.has[attribute] || attribute; + var node = $(element).getAttributeNode(attribute); + return !!(node && node.specified); + } + + function hasAttribute_IE(element, attribute) { + if (attribute === 'checked') { + return element.checked; + } + return hasAttribute(element, attribute); + } + + GLOBAL.Element.Methods.Simulated.hasAttribute = + PROBLEMATIC_HAS_ATTRIBUTE_WITH_CHECKBOXES ? + hasAttribute_IE : hasAttribute; + + function classNames(element) { + return new Element.ClassNames(element); + } + + var regExpCache = {}; + function getRegExpForClassName(className) { + if (regExpCache[className]) return regExpCache[className]; + + var re = new RegExp("(^|\\s+)" + className + "(\\s+|$)"); + regExpCache[className] = re; + return re; + } + + function hasClassName(element, className) { + if (!(element = $(element))) return; + + var elementClassName = element.className; + + if (elementClassName.length === 0) return false; + if (elementClassName === className) return true; + + return getRegExpForClassName(className).test(elementClassName); + } + + function addClassName(element, className) { + if (!(element = $(element))) return; + + if (!hasClassName(element, className)) + element.className += (element.className ? ' ' : '') + className; + + return element; + } + + function removeClassName(element, className) { + if (!(element = $(element))) return; + + element.className = element.className.replace( + getRegExpForClassName(className), ' ').strip(); + + return element; + } + + function toggleClassName(element, className, bool) { + if (!(element = $(element))) return; + + if (Object.isUndefined(bool)) + bool = !hasClassName(element, className); + + var method = Element[bool ? 'addClassName' : 'removeClassName']; + return method(element, className); + } + + var ATTRIBUTE_TRANSLATIONS = {}; + + var classProp = 'className', forProp = 'for'; + + DIV.setAttribute(classProp, 'x'); + if (DIV.className !== 'x') { + DIV.setAttribute('class', 'x'); + if (DIV.className === 'x') + classProp = 'class'; + } + + var LABEL = document.createElement('label'); + LABEL.setAttribute(forProp, 'x'); + if (LABEL.htmlFor !== 'x') { + LABEL.setAttribute('htmlFor', 'x'); + if (LABEL.htmlFor === 'x') + forProp = 'htmlFor'; + } + LABEL = null; + + function _getAttr(element, attribute) { + return element.getAttribute(attribute); + } + + function _getAttr2(element, attribute) { + return element.getAttribute(attribute, 2); + } + + function _getAttrNode(element, attribute) { + var node = element.getAttributeNode(attribute); + return node ? node.value : ''; + } + + function _getFlag(element, attribute) { + return $(element).hasAttribute(attribute) ? attribute : null; + } + + DIV.onclick = Prototype.emptyFunction; + var onclickValue = DIV.getAttribute('onclick'); + + var _getEv; + + if (String(onclickValue).indexOf('{') > -1) { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + value = value.toString(); + value = value.split('{')[1]; + value = value.split('}')[0]; + return value.strip(); + }; + } + else if (onclickValue === '') { + _getEv = function(element, attribute) { + var value = element.getAttribute(attribute); + if (!value) return null; + return value.strip(); + }; + } + + ATTRIBUTE_TRANSLATIONS.read = { + names: { + 'class': classProp, + 'className': classProp, + 'for': forProp, + 'htmlFor': forProp + }, + + values: { + style: function(element) { + return element.style.cssText.toLowerCase(); + }, + title: function(element) { + return element.title; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.write = { + names: { + className: 'class', + htmlFor: 'for', + cellpadding: 'cellPadding', + cellspacing: 'cellSpacing' + }, + + values: { + checked: function(element, value) { + element.checked = !!value; + }, + + style: function(element, value) { + element.style.cssText = value ? value : ''; + } + } + }; + + ATTRIBUTE_TRANSLATIONS.has = { names: {} }; + + Object.extend(ATTRIBUTE_TRANSLATIONS.write.names, + ATTRIBUTE_TRANSLATIONS.read.names); + + var CAMEL_CASED_ATTRIBUTE_NAMES = $w('colSpan rowSpan vAlign dateTime ' + + 'accessKey tabIndex encType maxLength readOnly longDesc frameBorder'); + + for (var i = 0, attr; attr = CAMEL_CASED_ATTRIBUTE_NAMES[i]; i++) { + ATTRIBUTE_TRANSLATIONS.write.names[attr.toLowerCase()] = attr; + ATTRIBUTE_TRANSLATIONS.has.names[attr.toLowerCase()] = attr; + } + + Object.extend(ATTRIBUTE_TRANSLATIONS.read.values, { + href: _getAttr2, + src: _getAttr2, + type: _getAttr, + action: _getAttrNode, + disabled: _getFlag, + checked: _getFlag, + readonly: _getFlag, + multiple: _getFlag, + onload: _getEv, + onunload: _getEv, + onclick: _getEv, + ondblclick: _getEv, + onmousedown: _getEv, + onmouseup: _getEv, + onmouseover: _getEv, + onmousemove: _getEv, + onmouseout: _getEv, + onfocus: _getEv, + onblur: _getEv, + onkeypress: _getEv, + onkeydown: _getEv, + onkeyup: _getEv, + onsubmit: _getEv, + onreset: _getEv, + onselect: _getEv, + onchange: _getEv + }); + + + Object.extend(methods, { + identify: identify, + readAttribute: readAttribute, + writeAttribute: writeAttribute, + classNames: classNames, + hasClassName: hasClassName, + addClassName: addClassName, + removeClassName: removeClassName, + toggleClassName: toggleClassName + }); + + + function normalizeStyleName(style) { + if (style === 'float' || style === 'styleFloat') + return 'cssFloat'; + return style.camelize(); + } + + function normalizeStyleName_IE(style) { + if (style === 'float' || style === 'cssFloat') + return 'styleFloat'; + return style.camelize(); + } + + function setStyle(element, styles) { + element = $(element); + var elementStyle = element.style, match; + + if (Object.isString(styles)) { + elementStyle.cssText += ';' + styles; + if (styles.include('opacity')) { + var opacity = styles.match(/opacity:\s*(\d?\.?\d*)/)[1]; + Element.setOpacity(element, opacity); + } + return element; + } + + for (var property in styles) { + if (property === 'opacity') { + Element.setOpacity(element, styles[property]); + } else { + var value = styles[property]; + if (property === 'float' || property === 'cssFloat') { + property = Object.isUndefined(elementStyle.styleFloat) ? + 'cssFloat' : 'styleFloat'; + } + elementStyle[property] = value; + } + } + + return element; + } + + + function getStyle(element, style) { + element = $(element); + style = normalizeStyleName(style); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getStyle_Opera(element, style) { + switch (style) { + case 'height': case 'width': + if (!Element.visible(element)) return null; + + var dim = parseInt(getStyle(element, style), 10); + + if (dim !== element['offset' + style.capitalize()]) + return dim + 'px'; + + return Element.measure(element, style); + + default: return getStyle(element, style); + } + } + + function getStyle_IE(element, style) { + element = $(element); + style = normalizeStyleName_IE(style); + + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + + if (style === 'opacity' && !STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity_IE(element); + + if (value === 'auto') { + if ((style === 'width' || style === 'height') && Element.visible(element)) + return Element.measure(element, style) + 'px'; + return null; + } + + return value; + } + + function stripAlphaFromFilter_IE(filter) { + return (filter || '').replace(/alpha\([^\)]*\)/gi, ''); + } + + function hasLayout_IE(element) { + if (!element.currentStyle || !element.currentStyle.hasLayout) + element.style.zoom = 1; + return element; + } + + var STANDARD_CSS_OPACITY_SUPPORTED = (function() { + DIV.style.cssText = "opacity:.55"; + return /^0.55/.test(DIV.style.opacity); + })(); + + function setOpacity(element, value) { + element = $(element); + if (value == 1 || value === '') value = ''; + else if (value < 0.00001) value = 0; + element.style.opacity = value; + return element; + } + + function setOpacity_IE(element, value) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return setOpacity(element, value); + + element = hasLayout_IE($(element)); + var filter = Element.getStyle(element, 'filter'), + style = element.style; + + if (value == 1 || value === '') { + filter = stripAlphaFromFilter_IE(filter); + if (filter) style.filter = filter; + else style.removeAttribute('filter'); + return element; + } + + if (value < 0.00001) value = 0; + + style.filter = stripAlphaFromFilter_IE(filter) + + 'alpha(opacity=' + (value * 100) + ')'; + + return element; + } + + + function getOpacity(element) { + return Element.getStyle(element, 'opacity'); + } + + function getOpacity_IE(element) { + if (STANDARD_CSS_OPACITY_SUPPORTED) + return getOpacity(element); + + var filter = Element.getStyle(element, 'filter'); + if (filter.length === 0) return 1.0; + var match = (filter || '').match(/alpha\(opacity=(.*)\)/); + if (match && match[1]) return parseFloat(match[1]) / 100; + return 1.0; + } + + + Object.extend(methods, { + setStyle: setStyle, + getStyle: getStyle, + setOpacity: setOpacity, + getOpacity: getOpacity + }); + + if ('styleFloat' in DIV.style) { + methods.getStyle = getStyle_IE; + methods.setOpacity = setOpacity_IE; + methods.getOpacity = getOpacity_IE; + } + + var UID = 0; + + GLOBAL.Element.Storage = { UID: 1 }; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + var HAS_UNIQUE_ID_PROPERTY = ('uniqueID' in DIV); + if (HAS_UNIQUE_ID_PROPERTY) + getUniqueElementID = getUniqueElementID_IE; + + function getStorage(element) { + if (!(element = $(element))) return; + + var uid = getUniqueElementID(element); + + if (!Element.Storage[uid]) + Element.Storage[uid] = $H(); + + return Element.Storage[uid]; + } + + function store(element, key, value) { + if (!(element = $(element))) return; + var storage = getStorage(element); + if (arguments.length === 2) { + storage.update(key); + } else { + storage.set(key, value); + } + return element; + } + + function retrieve(element, key, defaultValue) { + if (!(element = $(element))) return; + var storage = getStorage(element), value = storage.get(key); + + if (Object.isUndefined(value)) { + storage.set(key, defaultValue); + value = defaultValue; + } + + return value; + } + + + Object.extend(methods, { + getStorage: getStorage, + store: store, + retrieve: retrieve + }); + + + var Methods = {}, ByTag = Element.Methods.ByTag, + F = Prototype.BrowserFeatures; + + if (!F.ElementExtensions && ('__proto__' in DIV)) { + GLOBAL.HTMLElement = {}; + GLOBAL.HTMLElement.prototype = DIV['__proto__']; + F.ElementExtensions = true; + } + + function checkElementPrototypeDeficiency(tagName) { + if (typeof window.Element === 'undefined') return false; + if (!HAS_EXTENDED_CREATE_ELEMENT_SYNTAX) return false; + var proto = window.Element.prototype; + if (proto) { + var id = '_' + (Math.random() + '').slice(2), + el = document.createElement(tagName); + proto[id] = 'x'; + var isBuggy = (el[id] !== 'x'); + delete proto[id]; + el = null; + return isBuggy; + } + + return false; + } + + var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY = + checkElementPrototypeDeficiency('object'); + + function extendElementWith(element, methods) { + for (var property in methods) { + var value = methods[property]; + if (Object.isFunction(value) && !(property in element)) + element[property] = value.methodize(); + } + } + + var EXTENDED = {}; + function elementIsExtended(element) { + var uid = getUniqueElementID(element); + return (uid in EXTENDED); + } + + function extend(element) { + if (!element || elementIsExtended(element)) return element; + if (element.nodeType !== Node.ELEMENT_NODE || element == window) + return element; + + var methods = Object.clone(Methods), + tagName = element.tagName.toUpperCase(); + + if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]); + + extendElementWith(element, methods); + EXTENDED[getUniqueElementID(element)] = true; + return element; + } + + function extend_IE8(element) { + if (!element || elementIsExtended(element)) return element; + + var t = element.tagName; + if (t && (/^(?:object|applet|embed)$/i.test(t))) { + extendElementWith(element, Element.Methods); + extendElementWith(element, Element.Methods.Simulated); + extendElementWith(element, Element.Methods.ByTag[t.toUpperCase()]); + } + + return element; + } + + if (F.SpecificElementExtensions) { + extend = HTMLOBJECTELEMENT_PROTOTYPE_BUGGY ? extend_IE8 : Prototype.K; + } + + function addMethodsToTagName(tagName, methods) { + tagName = tagName.toUpperCase(); + if (!ByTag[tagName]) ByTag[tagName] = {}; + Object.extend(ByTag[tagName], methods); + } + + function mergeMethods(destination, methods, onlyIfAbsent) { + if (Object.isUndefined(onlyIfAbsent)) onlyIfAbsent = false; + for (var property in methods) { + var value = methods[property]; + if (!Object.isFunction(value)) continue; + if (!onlyIfAbsent || !(property in destination)) + destination[property] = value.methodize(); + } + } + + function findDOMClass(tagName) { + var klass; + var trans = { + "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph", + "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList", + "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading", + "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote", + "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION": + "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD": + "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR": + "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET": + "FrameSet", "IFRAME": "IFrame" + }; + if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName + 'Element'; + if (window[klass]) return window[klass]; + klass = 'HTML' + tagName.capitalize() + 'Element'; + if (window[klass]) return window[klass]; + + var element = document.createElement(tagName), + proto = element['__proto__'] || element.constructor.prototype; + + element = null; + return proto; + } + + function addMethods(methods) { + if (arguments.length === 0) addFormMethods(); + + if (arguments.length === 2) { + var tagName = methods; + methods = arguments[1]; + } + + if (!tagName) { + Object.extend(Element.Methods, methods || {}); + } else { + if (Object.isArray(tagName)) { + for (var i = 0, tag; tag = tagName[i]; i++) + addMethodsToTagName(tag, methods); + } else { + addMethodsToTagName(tagName, methods); + } + } + + var ELEMENT_PROTOTYPE = window.HTMLElement ? HTMLElement.prototype : + Element.prototype; + + if (F.ElementExtensions) { + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods); + mergeMethods(ELEMENT_PROTOTYPE, Element.Methods.Simulated, true); + } + + if (F.SpecificElementExtensions) { + for (var tag in Element.Methods.ByTag) { + var klass = findDOMClass(tag); + if (Object.isUndefined(klass)) continue; + mergeMethods(klass.prototype, ByTag[tag]); + } + } + + Object.extend(Element, Element.Methods); + Object.extend(Element, Element.Methods.Simulated); + delete Element.ByTag; + delete Element.Simulated; + + Element.extend.refresh(); + + ELEMENT_CACHE = {}; + } + + Object.extend(GLOBAL.Element, { + extend: extend, + addMethods: addMethods + }); + + if (extend === Prototype.K) { + GLOBAL.Element.extend.refresh = Prototype.emptyFunction; + } else { + GLOBAL.Element.extend.refresh = function() { + if (Prototype.BrowserFeatures.ElementExtensions) return; + Object.extend(Methods, Element.Methods); + Object.extend(Methods, Element.Methods.Simulated); + + EXTENDED = {}; + }; + } + + function addFormMethods() { + Object.extend(Form, Form.Methods); + Object.extend(Form.Element, Form.Element.Methods); + Object.extend(Element.Methods.ByTag, { + "FORM": Object.clone(Form.Methods), + "INPUT": Object.clone(Form.Element.Methods), + "SELECT": Object.clone(Form.Element.Methods), + "TEXTAREA": Object.clone(Form.Element.Methods), + "BUTTON": Object.clone(Form.Element.Methods) + }); + } + + Element.addMethods(methods); + + function destroyCache_IE() { + DIV = null; + ELEMENT_CACHE = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + +})(this); +(function() { + + function toDecimal(pctString) { + var match = pctString.match(/^(\d+)%?$/i); + if (!match) return null; + return (Number(match[1]) / 100); + } + + function getRawStyle(element, style) { + element = $(element); + + var value = element.style[style]; + if (!value || value === 'auto') { + var css = document.defaultView.getComputedStyle(element, null); + value = css ? css[style] : null; + } + + if (style === 'opacity') return value ? parseFloat(value) : 1.0; + return value === 'auto' ? null : value; + } + + function getRawStyle_IE(element, style) { + var value = element.style[style]; + if (!value && element.currentStyle) { + value = element.currentStyle[style]; + } + return value; + } + + function getContentWidth(element, context) { + var boxWidth = element.offsetWidth; + + var bl = getPixelValue(element, 'borderLeftWidth', context) || 0; + var br = getPixelValue(element, 'borderRightWidth', context) || 0; + var pl = getPixelValue(element, 'paddingLeft', context) || 0; + var pr = getPixelValue(element, 'paddingRight', context) || 0; + + return boxWidth - bl - br - pl - pr; + } + + if ('currentStyle' in document.documentElement) { + getRawStyle = getRawStyle_IE; + } + + + function getPixelValue(value, property, context) { + var element = null; + if (Object.isElement(value)) { + element = value; + value = getRawStyle(element, property); + } + + if (value === null || Object.isUndefined(value)) { + return null; + } + + if ((/^(?:-)?\d+(\.\d+)?(px)?$/i).test(value)) { + return window.parseFloat(value); + } + + var isPercentage = value.include('%'), isViewport = (context === document.viewport); + + if (/\d/.test(value) && element && element.runtimeStyle && !(isPercentage && isViewport)) { + var style = element.style.left, rStyle = element.runtimeStyle.left; + element.runtimeStyle.left = element.currentStyle.left; + element.style.left = value || 0; + value = element.style.pixelLeft; + element.style.left = style; + element.runtimeStyle.left = rStyle; + + return value; + } + + if (element && isPercentage) { + context = context || element.parentNode; + var decimal = toDecimal(value), whole = null; + + var isHorizontal = property.include('left') || property.include('right') || + property.include('width'); + + var isVertical = property.include('top') || property.include('bottom') || + property.include('height'); + + if (context === document.viewport) { + if (isHorizontal) { + whole = document.viewport.getWidth(); + } else if (isVertical) { + whole = document.viewport.getHeight(); + } + } else { + if (isHorizontal) { + whole = $(context).measure('width'); + } else if (isVertical) { + whole = $(context).measure('height'); + } + } + + return (whole === null) ? 0 : whole * decimal; + } + + return 0; + } + + function toCSSPixels(number) { + if (Object.isString(number) && number.endsWith('px')) + return number; + return number + 'px'; + } + + function isDisplayed(element) { + while (element && element.parentNode) { + var display = element.getStyle('display'); + if (display === 'none') { + return false; + } + element = $(element.parentNode); + } + return true; + } + + var hasLayout = Prototype.K; + if ('currentStyle' in document.documentElement) { + hasLayout = function(element) { + if (!element.currentStyle.hasLayout) { + element.style.zoom = 1; + } + return element; + }; + } + + function cssNameFor(key) { + if (key.include('border')) key = key + '-width'; + return key.camelize(); + } + + Element.Layout = Class.create(Hash, { + initialize: function($super, element, preCompute) { + $super(); + this.element = $(element); + + Element.Layout.PROPERTIES.each( function(property) { + this._set(property, null); + }, this); + + if (preCompute) { + this._preComputing = true; + this._begin(); + Element.Layout.PROPERTIES.each( this._compute, this ); + this._end(); + this._preComputing = false; + } + }, + + _set: function(property, value) { + return Hash.prototype.set.call(this, property, value); + }, + + set: function(property, value) { + throw "Properties of Element.Layout are read-only."; + }, + + get: function($super, property) { + var value = $super(property); + return value === null ? this._compute(property) : value; + }, + + _begin: function() { + if (this._isPrepared()) return; + + var element = this.element; + if (isDisplayed(element)) { + this._setPrepared(true); + return; + } + + + var originalStyles = { + position: element.style.position || '', + width: element.style.width || '', + visibility: element.style.visibility || '', + display: element.style.display || '' + }; + + element.store('prototype_original_styles', originalStyles); + + var position = getRawStyle(element, 'position'), width = element.offsetWidth; + + if (width === 0 || width === null) { + element.style.display = 'block'; + width = element.offsetWidth; + } + + var context = (position === 'fixed') ? document.viewport : + element.parentNode; + + var tempStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (position !== 'fixed') tempStyles.position = 'absolute'; + + element.setStyle(tempStyles); + + var positionedWidth = element.offsetWidth, newWidth; + if (width && (positionedWidth === width)) { + newWidth = getContentWidth(element, context); + } else if (position === 'absolute' || position === 'fixed') { + newWidth = getContentWidth(element, context); + } else { + var parent = element.parentNode, pLayout = $(parent).getLayout(); + + newWidth = pLayout.get('width') - + this.get('margin-left') - + this.get('border-left') - + this.get('padding-left') - + this.get('padding-right') - + this.get('border-right') - + this.get('margin-right'); + } + + element.setStyle({ width: newWidth + 'px' }); + + this._setPrepared(true); + }, + + _end: function() { + var element = this.element; + var originalStyles = element.retrieve('prototype_original_styles'); + element.store('prototype_original_styles', null); + element.setStyle(originalStyles); + this._setPrepared(false); + }, + + _compute: function(property) { + var COMPUTATIONS = Element.Layout.COMPUTATIONS; + if (!(property in COMPUTATIONS)) { + throw "Property not found."; + } + + return this._set(property, COMPUTATIONS[property].call(this, this.element)); + }, + + _isPrepared: function() { + return this.element.retrieve('prototype_element_layout_prepared', false); + }, + + _setPrepared: function(bool) { + return this.element.store('prototype_element_layout_prepared', bool); + }, + + toObject: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var obj = {}; + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + var value = this.get(key); + if (value != null) obj[key] = value; + }, this); + return obj; + }, + + toHash: function() { + var obj = this.toObject.apply(this, arguments); + return new Hash(obj); + }, + + toCSS: function() { + var args = $A(arguments); + var keys = (args.length === 0) ? Element.Layout.PROPERTIES : + args.join(' ').split(' '); + var css = {}; + + keys.each( function(key) { + if (!Element.Layout.PROPERTIES.include(key)) return; + if (Element.Layout.COMPOSITE_PROPERTIES.include(key)) return; + + var value = this.get(key); + if (value != null) css[cssNameFor(key)] = value + 'px'; + }, this); + return css; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Element.Layout, { + PROPERTIES: $w('height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height'), + + COMPOSITE_PROPERTIES: $w('padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height'), + + COMPUTATIONS: { + 'height': function(element) { + if (!this._preComputing) this._begin(); + + var bHeight = this.get('border-box-height'); + if (bHeight <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bTop = this.get('border-top'), + bBottom = this.get('border-bottom'); + + var pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + if (!this._preComputing) this._end(); + + return bHeight - bTop - bBottom - pTop - pBottom; + }, + + 'width': function(element) { + if (!this._preComputing) this._begin(); + + var bWidth = this.get('border-box-width'); + if (bWidth <= 0) { + if (!this._preComputing) this._end(); + return 0; + } + + var bLeft = this.get('border-left'), + bRight = this.get('border-right'); + + var pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + if (!this._preComputing) this._end(); + return bWidth - bLeft - bRight - pLeft - pRight; + }, + + 'padding-box-height': function(element) { + var height = this.get('height'), + pTop = this.get('padding-top'), + pBottom = this.get('padding-bottom'); + + return height + pTop + pBottom; + }, + + 'padding-box-width': function(element) { + var width = this.get('width'), + pLeft = this.get('padding-left'), + pRight = this.get('padding-right'); + + return width + pLeft + pRight; + }, + + 'border-box-height': function(element) { + if (!this._preComputing) this._begin(); + var height = element.offsetHeight; + if (!this._preComputing) this._end(); + return height; + }, + + 'border-box-width': function(element) { + if (!this._preComputing) this._begin(); + var width = element.offsetWidth; + if (!this._preComputing) this._end(); + return width; + }, + + 'margin-box-height': function(element) { + var bHeight = this.get('border-box-height'), + mTop = this.get('margin-top'), + mBottom = this.get('margin-bottom'); + + if (bHeight <= 0) return 0; + + return bHeight + mTop + mBottom; + }, + + 'margin-box-width': function(element) { + var bWidth = this.get('border-box-width'), + mLeft = this.get('margin-left'), + mRight = this.get('margin-right'); + + if (bWidth <= 0) return 0; + + return bWidth + mLeft + mRight; + }, + + 'top': function(element) { + var offset = element.positionedOffset(); + return offset.top; + }, + + 'bottom': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pHeight = parent.measure('height'); + + var mHeight = this.get('border-box-height'); + + return pHeight - mHeight - offset.top; + }, + + 'left': function(element) { + var offset = element.positionedOffset(); + return offset.left; + }, + + 'right': function(element) { + var offset = element.positionedOffset(), + parent = element.getOffsetParent(), + pWidth = parent.measure('width'); + + var mWidth = this.get('border-box-width'); + + return pWidth - mWidth - offset.left; + }, + + 'padding-top': function(element) { + return getPixelValue(element, 'paddingTop'); + }, + + 'padding-bottom': function(element) { + return getPixelValue(element, 'paddingBottom'); + }, + + 'padding-left': function(element) { + return getPixelValue(element, 'paddingLeft'); + }, + + 'padding-right': function(element) { + return getPixelValue(element, 'paddingRight'); + }, + + 'border-top': function(element) { + return getPixelValue(element, 'borderTopWidth'); + }, + + 'border-bottom': function(element) { + return getPixelValue(element, 'borderBottomWidth'); + }, + + 'border-left': function(element) { + return getPixelValue(element, 'borderLeftWidth'); + }, + + 'border-right': function(element) { + return getPixelValue(element, 'borderRightWidth'); + }, + + 'margin-top': function(element) { + return getPixelValue(element, 'marginTop'); + }, + + 'margin-bottom': function(element) { + return getPixelValue(element, 'marginBottom'); + }, + + 'margin-left': function(element) { + return getPixelValue(element, 'marginLeft'); + }, + + 'margin-right': function(element) { + return getPixelValue(element, 'marginRight'); + } + } + }); + + if ('getBoundingClientRect' in document.documentElement) { + Object.extend(Element.Layout.COMPUTATIONS, { + 'right': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.right - rect.right).round(); + }, + + 'bottom': function(element) { + var parent = hasLayout(element.getOffsetParent()); + var rect = element.getBoundingClientRect(), + pRect = parent.getBoundingClientRect(); + + return (pRect.bottom - rect.bottom).round(); + } + }); + } + + Element.Offset = Class.create({ + initialize: function(left, top) { + this.left = left.round(); + this.top = top.round(); + + this[0] = this.left; + this[1] = this.top; + }, + + relativeTo: function(offset) { + return new Element.Offset( + this.left - offset.left, + this.top - offset.top + ); + }, + + inspect: function() { + return "#".interpolate(this); + }, + + toString: function() { + return "[#{left}, #{top}]".interpolate(this); + }, + + toArray: function() { + return [this.left, this.top]; + } + }); + + function getLayout(element, preCompute) { + return new Element.Layout(element, preCompute); + } + + function measure(element, property) { + return $(element).getLayout().get(property); + } + + function getHeight(element) { + return Element.getDimensions(element).height; + } + + function getWidth(element) { + return Element.getDimensions(element).width; + } + + function getDimensions(element) { + element = $(element); + var display = Element.getStyle(element, 'display'); + + if (display && display !== 'none') { + return { width: element.offsetWidth, height: element.offsetHeight }; + } + + var style = element.style; + var originalStyles = { + visibility: style.visibility, + position: style.position, + display: style.display + }; + + var newStyles = { + visibility: 'hidden', + display: 'block' + }; + + if (originalStyles.position !== 'fixed') + newStyles.position = 'absolute'; + + Element.setStyle(element, newStyles); + + var dimensions = { + width: element.offsetWidth, + height: element.offsetHeight + }; + + Element.setStyle(element, originalStyles); + + return dimensions; + } + + function getOffsetParent(element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var isInline = (Element.getStyle(element, 'display') === 'inline'); + if (!isInline && element.offsetParent) return $(element.offsetParent); + + while ((element = element.parentNode) && element !== document.body) { + if (Element.getStyle(element, 'position') !== 'static') { + return isHtml(element) ? $(document.body) : $(element); + } + } + + return $(document.body); + } + + + function cumulativeOffset(element) { + element = $(element); + var valueT = 0, valueL = 0; + if (element.parentNode) { + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + } while (element); + } + return new Element.Offset(valueL, valueT); + } + + function positionedOffset(element) { + element = $(element); + + var layout = element.getLayout(); + + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + element = element.offsetParent; + if (element) { + if (isBody(element)) break; + var p = Element.getStyle(element, 'position'); + if (p !== 'static') break; + } + } while (element); + + valueL -= layout.get('margin-top'); + valueT -= layout.get('margin-left'); + + return new Element.Offset(valueL, valueT); + } + + function cumulativeScrollOffset(element) { + var valueT = 0, valueL = 0; + do { + if (element === document.body) { + var bodyScrollNode = document.documentElement || document.body.parentNode || document.body; + valueT += !Object.isUndefined(window.pageYOffset) ? window.pageYOffset : bodyScrollNode.scrollTop || 0; + valueL += !Object.isUndefined(window.pageXOffset) ? window.pageXOffset : bodyScrollNode.scrollLeft || 0; + break; + } else { + valueT += element.scrollTop || 0; + valueL += element.scrollLeft || 0; + element = element.parentNode; + } + } while (element); + return new Element.Offset(valueL, valueT); + } + + function viewportOffset(forElement) { + var valueT = 0, valueL = 0, docBody = document.body; + + forElement = $(forElement); + var element = forElement; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == docBody && + Element.getStyle(element, 'position') == 'absolute') break; + } while (element = element.offsetParent); + + element = forElement; + do { + if (element != docBody) { + valueT -= element.scrollTop || 0; + valueL -= element.scrollLeft || 0; + } + } while (element = element.parentNode); + return new Element.Offset(valueL, valueT); + } + + function absolutize(element) { + element = $(element); + + if (Element.getStyle(element, 'position') === 'absolute') { + return element; + } + + var offsetParent = getOffsetParent(element); + var eOffset = element.viewportOffset(), + pOffset = offsetParent.viewportOffset(); + + var offset = eOffset.relativeTo(pOffset); + var layout = element.getLayout(); + + element.store('prototype_absolutize_original_styles', { + position: element.getStyle('position'), + left: element.getStyle('left'), + top: element.getStyle('top'), + width: element.getStyle('width'), + height: element.getStyle('height') + }); + + element.setStyle({ + position: 'absolute', + top: offset.top + 'px', + left: offset.left + 'px', + width: layout.get('width') + 'px', + height: layout.get('height') + 'px' + }); + + return element; + } + + function relativize(element) { + element = $(element); + if (Element.getStyle(element, 'position') === 'relative') { + return element; + } + + var originalStyles = + element.retrieve('prototype_absolutize_original_styles'); + + if (originalStyles) element.setStyle(originalStyles); + return element; + } + + + function scrollTo(element) { + element = $(element); + var pos = Element.cumulativeOffset(element); + window.scrollTo(pos.left, pos.top); + return element; + } + + + function makePositioned(element) { + element = $(element); + var position = Element.getStyle(element, 'position'), styles = {}; + if (position === 'static' || !position) { + styles.position = 'relative'; + if (Prototype.Browser.Opera) { + styles.top = 0; + styles.left = 0; + } + Element.setStyle(element, styles); + Element.store(element, 'prototype_made_positioned', true); + } + return element; + } + + function undoPositioned(element) { + element = $(element); + var storage = Element.getStorage(element), + madePositioned = storage.get('prototype_made_positioned'); + + if (madePositioned) { + storage.unset('prototype_made_positioned'); + Element.setStyle(element, { + position: '', + top: '', + bottom: '', + left: '', + right: '' + }); + } + return element; + } + + function makeClipping(element) { + element = $(element); + + var storage = Element.getStorage(element), + madeClipping = storage.get('prototype_made_clipping'); + + if (Object.isUndefined(madeClipping)) { + var overflow = Element.getStyle(element, 'overflow'); + storage.set('prototype_made_clipping', overflow); + if (overflow !== 'hidden') + element.style.overflow = 'hidden'; + } + + return element; + } + + function undoClipping(element) { + element = $(element); + var storage = Element.getStorage(element), + overflow = storage.get('prototype_made_clipping'); + + if (!Object.isUndefined(overflow)) { + storage.unset('prototype_made_clipping'); + element.style.overflow = overflow || ''; + } + + return element; + } + + function clonePosition(element, source, options) { + options = Object.extend({ + setLeft: true, + setTop: true, + setWidth: true, + setHeight: true, + offsetTop: 0, + offsetLeft: 0 + }, options || {}); + + source = $(source); + element = $(element); + var p, delta, layout, styles = {}; + + if (options.setLeft || options.setTop) { + p = Element.viewportOffset(source); + delta = [0, 0]; + if (Element.getStyle(element, 'position') === 'absolute') { + var parent = Element.getOffsetParent(element); + if (parent !== document.body) delta = Element.viewportOffset(parent); + } + } + + if (options.setWidth || options.setHeight) { + layout = Element.getLayout(source); + } + + if (options.setLeft) + styles.left = (p[0] - delta[0] + options.offsetLeft) + 'px'; + if (options.setTop) + styles.top = (p[1] - delta[1] + options.offsetTop) + 'px'; + + if (options.setWidth) + styles.width = layout.get('border-box-width') + 'px'; + if (options.setHeight) + styles.height = layout.get('border-box-height') + 'px'; + + return Element.setStyle(element, styles); + } + + + if (Prototype.Browser.IE) { + getOffsetParent = getOffsetParent.wrap( + function(proceed, element) { + element = $(element); + + if (isDocument(element) || isDetached(element) || isBody(element) || isHtml(element)) + return $(document.body); + + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + } + ); + + positionedOffset = positionedOffset.wrap(function(proceed, element) { + element = $(element); + if (!element.parentNode) return new Element.Offset(0, 0); + var position = element.getStyle('position'); + if (position !== 'static') return proceed(element); + + var offsetParent = element.getOffsetParent(); + if (offsetParent && offsetParent.getStyle('position') === 'fixed') + hasLayout(offsetParent); + + element.setStyle({ position: 'relative' }); + var value = proceed(element); + element.setStyle({ position: position }); + return value; + }); + } else if (Prototype.Browser.Webkit) { + cumulativeOffset = function(element) { + element = $(element); + var valueT = 0, valueL = 0; + do { + valueT += element.offsetTop || 0; + valueL += element.offsetLeft || 0; + if (element.offsetParent == document.body) { + if (Element.getStyle(element, 'position') == 'absolute') break; + } + + element = element.offsetParent; + } while (element); + + return new Element.Offset(valueL, valueT); + }; + } + + + Element.addMethods({ + getLayout: getLayout, + measure: measure, + getWidth: getWidth, + getHeight: getHeight, + getDimensions: getDimensions, + getOffsetParent: getOffsetParent, + cumulativeOffset: cumulativeOffset, + positionedOffset: positionedOffset, + cumulativeScrollOffset: cumulativeScrollOffset, + viewportOffset: viewportOffset, + absolutize: absolutize, + relativize: relativize, + scrollTo: scrollTo, + makePositioned: makePositioned, + undoPositioned: undoPositioned, + makeClipping: makeClipping, + undoClipping: undoClipping, + clonePosition: clonePosition + }); + + function isBody(element) { + return element.nodeName.toUpperCase() === 'BODY'; + } + + function isHtml(element) { + return element.nodeName.toUpperCase() === 'HTML'; + } + + function isDocument(element) { + return element.nodeType === Node.DOCUMENT_NODE; + } + + function isDetached(element) { + return element !== document.body && + !Element.descendantOf(element, document.body); + } + + if ('getBoundingClientRect' in document.documentElement) { + Element.addMethods({ + viewportOffset: function(element) { + element = $(element); + if (isDetached(element)) return new Element.Offset(0, 0); + + var rect = element.getBoundingClientRect(), + docEl = document.documentElement; + return new Element.Offset(rect.left - docEl.clientLeft, + rect.top - docEl.clientTop); + } + }); + } + + +})(); + +(function() { + + var IS_OLD_OPERA = Prototype.Browser.Opera && + (window.parseFloat(window.opera.version()) < 9.5); + var ROOT = null; + function getRootElement() { + if (ROOT) return ROOT; + ROOT = IS_OLD_OPERA ? document.body : document.documentElement; + return ROOT; + } + + function getDimensions() { + return { width: this.getWidth(), height: this.getHeight() }; + } + + function getWidth() { + return getRootElement().clientWidth; + } + + function getHeight() { + return getRootElement().clientHeight; + } + + function getScrollOffsets() { + var x = window.pageXOffset || document.documentElement.scrollLeft || + document.body.scrollLeft; + var y = window.pageYOffset || document.documentElement.scrollTop || + document.body.scrollTop; + + return new Element.Offset(x, y); + } + + document.viewport = { + getDimensions: getDimensions, + getWidth: getWidth, + getHeight: getHeight, + getScrollOffsets: getScrollOffsets + }; + +})(); +window.$$ = function() { + var expression = $A(arguments).join(', '); + return Prototype.Selector.select(expression, document); +}; + +Prototype.Selector = (function() { + + function select() { + throw new Error('Method "Prototype.Selector.select" must be defined.'); + } + + function match() { + throw new Error('Method "Prototype.Selector.match" must be defined.'); + } + + function find(elements, expression, index) { + index = index || 0; + var match = Prototype.Selector.match, length = elements.length, matchIndex = 0, i; + + for (i = 0; i < length; i++) { + if (match(elements[i], expression) && index == matchIndex++) { + return Element.extend(elements[i]); + } + } + } + + function extendElements(elements) { + for (var i = 0, length = elements.length; i < length; i++) { + Element.extend(elements[i]); + } + return elements; + } + + + var K = Prototype.K; + + return { + select: select, + match: match, + find: find, + extendElements: (Element.extend === K) ? K : extendElements, + extendElement: Element.extend + }; +})(); +Prototype._original_property = window.Sizzle; +/*! + * Sizzle CSS Selector Engine v@VERSION + * http://sizzlejs.com/ + * + * Copyright 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: @DATE + */ +(function( window ) { + +var i, + support, + Expr, + getText, + isXML, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + + whitespace = "[\\x20\\t\\r\\n\\f]", + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + identifier = characterEncoding.replace( "w", "w#" ), + + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + rescape = /'|\\/g, + + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + return high !== high || escapedWhitespace ? + escaped : + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }; + +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + function( target, els ) { + var j = target.length, + i = 0; + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( documentIsHTML && !seed ) { + + if ( (match = rquickExpr.exec( selector )) ) { + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + if ( elem && elem.parentNode ) { + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + nid = old = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + if ( keys.push( key + " " ) > Expr.cacheLength ) { + delete cache[ keys.shift() ]; + } + return (cache[ key + " " ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return !!fn( div ); + } catch (e) { + return false; + } finally { + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = attrs.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + if ( diff ) { + return diff; + } + + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== strundefined && context; +} + +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, + doc = node ? node.ownerDocument || node : preferredDoc, + parent = doc.defaultView; + + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + document = doc; + docElem = doc.documentElement; + + documentIsHTML = !isXML( doc ); + + if ( parent && parent !== parent.top ) { + if ( parent.addEventListener ) { + parent.addEventListener( "unload", function() { + setDocument(); + }, false ); + } else if ( parent.attachEvent ) { + parent.attachEvent( "onunload", function() { + setDocument(); + }); + } + } + + /* Attributes + ---------------------------------------------------------------------- */ + + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + support.getElementsByTagName = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) { + div.innerHTML = "
    "; + + div.firstChild.className = "i"; + return div.getElementsByClassName("i").length === 2; + }); + + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !doc.getElementsByName || !doc.getElementsByName( expando ).length; + }); + + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && documentIsHTML ) { + var m = context.getElementById( id ); + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + + rbuggyMatches = []; + + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { + assert(function( div ) { + div.innerHTML = ""; + + if ( div.querySelectorAll("[t^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + var input = doc.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "name", "D" ); + + if ( div.querySelectorAll("[name=d]").length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + support.disconnectedMatch = matches.call( div, "div" ); + + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + sortOrder = hasCompare ? + function( a, b ) { + + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + 1; + + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { + return -1; + } + if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { + return 1; + } + + return sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + siblingCheck( ap[i], bp[i] ) : + + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return doc; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + if ( ret || support.disconnectedMatch || + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + while ( (node = elem[i++]) ) { + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + + return ret; +}; + +Expr = Sizzle.selectors = { + + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + if ( match[3] && match[4] !== undefined ) { + match[2] = match[4]; + + } else if ( unquoted && rpseudo.test( unquoted ) && + (excess = tokenize( unquoted, true )) && + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + if ( forward && useCache ) { + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + } else { + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + if ( fn[ expando ] ) { + return fn( argument ); + } + + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + "not": markFunction(function( selector ) { + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + "lang": markFunction( function( lang ) { + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + "empty": function( elem ) { + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); + }, + + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( (tokens = []) ); + } + + matched = false; + + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + function( elem, context, xml ) { + var oldCache, outerCache, + newCache = [ dirruns, doneName ]; + + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (oldCache = outerCache[ dir ]) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + return (newCache[ 2 ] = oldCache[ 2 ]); + } else { + outerCache[ dir ] = newCache; + + if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + [] : + + results : + matcherIn; + + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + if ( matcher[ expando ] ) { + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), + len = elems.length; + + if ( outermost ) { + outermostContext = context !== document && context; + } + + for ( ; i !== len && (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + if ( bySet ) { + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + if ( seed ) { + unmatched.push( elem ); + } + } + } + + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + setMatched = condense( setMatched ); + } + + push.apply( results, setMatched ); + + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( (selector = compiled.selector || selector) ); + + results = results || []; + + if ( match.length === 1 ) { + + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context + )) ) { + + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + + +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +support.detectDuplicates = !!hasDuplicate; + +setDocument(); + +support.sortDetached = assert(function( div1 ) { + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +if ( !assert(function( div ) { + div.innerHTML = ""; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = ""; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + null; + } + }); +} + +if ( typeof define === "function" && define.amd ) { + define(function() { return Sizzle; }); +} else if ( typeof module !== "undefined" && module.exports ) { + module.exports = Sizzle; +} else { + window.Sizzle = Sizzle; +} + +})( window ); + +;(function(engine) { + var extendElements = Prototype.Selector.extendElements; + + function select(selector, scope) { + return extendElements(engine(selector, scope || document)); + } + + function match(element, selector) { + return engine.matches(selector, [element]).length == 1; + } + + Prototype.Selector.engine = engine; + Prototype.Selector.select = select; + Prototype.Selector.match = match; +})(Sizzle); + +window.Sizzle = Prototype._original_property; +delete Prototype._original_property; + +var Form = { + reset: function(form) { + form = $(form); + form.reset(); + return form; + }, + + serializeElements: function(elements, options) { + if (typeof options != 'object') options = { hash: !!options }; + else if (Object.isUndefined(options.hash)) options.hash = true; + var key, value, submitted = false, submit = options.submit, accumulator, initial; + + if (options.hash) { + initial = {}; + accumulator = function(result, key, value) { + if (key in result) { + if (!Object.isArray(result[key])) result[key] = [result[key]]; + result[key] = result[key].concat(value); + } else result[key] = value; + return result; + }; + } else { + initial = ''; + accumulator = function(result, key, values) { + if (!Object.isArray(values)) {values = [values];} + if (!values.length) {return result;} + var encodedKey = encodeURIComponent(key).gsub(/%20/, '+'); + return result + (result ? "&" : "") + values.map(function (value) { + value = value.gsub(/(\r)?\n/, '\r\n'); + value = encodeURIComponent(value); + value = value.gsub(/%20/, '+'); + return encodedKey + "=" + value; + }).join("&"); + }; + } + + return elements.inject(initial, function(result, element) { + if (!element.disabled && element.name) { + key = element.name; value = $(element).getValue(); + if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted && + submit !== false && (!submit || key == submit) && (submitted = true)))) { + result = accumulator(result, key, value); + } + } + return result; + }); + } +}; + +Form.Methods = { + serialize: function(form, options) { + return Form.serializeElements(Form.getElements(form), options); + }, + + + getElements: function(form) { + var elements = $(form).getElementsByTagName('*'); + var element, results = [], serializers = Form.Element.Serializers; + + for (var i = 0; element = elements[i]; i++) { + if (serializers[element.tagName.toLowerCase()]) + results.push(Element.extend(element)); + } + return results; + }, + + getInputs: function(form, typeName, name) { + form = $(form); + var inputs = form.getElementsByTagName('input'); + + if (!typeName && !name) return $A(inputs).map(Element.extend); + + for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) { + var input = inputs[i]; + if ((typeName && input.type != typeName) || (name && input.name != name)) + continue; + matchingInputs.push(Element.extend(input)); + } + + return matchingInputs; + }, + + disable: function(form) { + form = $(form); + Form.getElements(form).invoke('disable'); + return form; + }, + + enable: function(form) { + form = $(form); + Form.getElements(form).invoke('enable'); + return form; + }, + + findFirstElement: function(form) { + var elements = $(form).getElements().findAll(function(element) { + return 'hidden' != element.type && !element.disabled; + }); + var firstByIndex = elements.findAll(function(element) { + return element.hasAttribute('tabIndex') && element.tabIndex >= 0; + }).sortBy(function(element) { return element.tabIndex }).first(); + + return firstByIndex ? firstByIndex : elements.find(function(element) { + return /^(?:input|select|textarea)$/i.test(element.tagName); + }); + }, + + focusFirstElement: function(form) { + form = $(form); + var element = form.findFirstElement(); + if (element) element.activate(); + return form; + }, + + request: function(form, options) { + form = $(form), options = Object.clone(options || { }); + + var params = options.parameters, action = form.readAttribute('action') || ''; + if (action.blank()) action = window.location.href; + options.parameters = form.serialize(true); + + if (params) { + if (Object.isString(params)) params = params.toQueryParams(); + Object.extend(options.parameters, params); + } + + if (form.hasAttribute('method') && !options.method) + options.method = form.method; + + return new Ajax.Request(action, options); + } +}; + +/*--------------------------------------------------------------------------*/ + + +Form.Element = { + focus: function(element) { + $(element).focus(); + return element; + }, + + select: function(element) { + $(element).select(); + return element; + } +}; + +Form.Element.Methods = { + + serialize: function(element) { + element = $(element); + if (!element.disabled && element.name) { + var value = element.getValue(); + if (value != undefined) { + var pair = { }; + pair[element.name] = value; + return Object.toQueryString(pair); + } + } + return ''; + }, + + getValue: function(element) { + element = $(element); + var method = element.tagName.toLowerCase(); + return Form.Element.Serializers[method](element); + }, + + setValue: function(element, value) { + element = $(element); + var method = element.tagName.toLowerCase(); + Form.Element.Serializers[method](element, value); + return element; + }, + + clear: function(element) { + $(element).value = ''; + return element; + }, + + present: function(element) { + return $(element).value != ''; + }, + + activate: function(element) { + element = $(element); + try { + element.focus(); + if (element.select && (element.tagName.toLowerCase() != 'input' || + !(/^(?:button|reset|submit)$/i.test(element.type)))) + element.select(); + } catch (e) { } + return element; + }, + + disable: function(element) { + element = $(element); + element.disabled = true; + return element; + }, + + enable: function(element) { + element = $(element); + element.disabled = false; + return element; + } +}; + +/*--------------------------------------------------------------------------*/ + +var Field = Form.Element; + +var $F = Form.Element.Methods.getValue; + +/*--------------------------------------------------------------------------*/ + +Form.Element.Serializers = (function() { + function input(element, value) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + return inputSelector(element, value); + default: + return valueSelector(element, value); + } + } + + function inputSelector(element, value) { + if (Object.isUndefined(value)) + return element.checked ? element.value : null; + else element.checked = !!value; + } + + function valueSelector(element, value) { + if (Object.isUndefined(value)) return element.value; + else element.value = value; + } + + function select(element, value) { + if (Object.isUndefined(value)) + return (element.type === 'select-one' ? selectOne : selectMany)(element); + + var opt, currentValue, single = !Object.isArray(value); + for (var i = 0, length = element.length; i < length; i++) { + opt = element.options[i]; + currentValue = this.optionValue(opt); + if (single) { + if (currentValue == value) { + opt.selected = true; + return; + } + } + else opt.selected = value.include(currentValue); + } + } + + function selectOne(element) { + var index = element.selectedIndex; + return index >= 0 ? optionValue(element.options[index]) : null; + } + + function selectMany(element) { + var values, length = element.length; + if (!length) return null; + + for (var i = 0, values = []; i < length; i++) { + var opt = element.options[i]; + if (opt.selected) values.push(optionValue(opt)); + } + return values; + } + + function optionValue(opt) { + return Element.hasAttribute(opt, 'value') ? opt.value : opt.text; + } + + return { + input: input, + inputSelector: inputSelector, + textarea: valueSelector, + select: select, + selectOne: selectOne, + selectMany: selectMany, + optionValue: optionValue, + button: valueSelector + }; +})(); + +/*--------------------------------------------------------------------------*/ + + +Abstract.TimedObserver = Class.create(PeriodicalExecuter, { + initialize: function($super, element, frequency, callback) { + $super(callback, frequency); + this.element = $(element); + this.lastValue = this.getValue(); + }, + + execute: function() { + var value = this.getValue(); + if (Object.isString(this.lastValue) && Object.isString(value) ? + this.lastValue != value : String(this.lastValue) != String(value)) { + this.callback(this.element, value); + this.lastValue = value; + } + } +}); + +Form.Element.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.Observer = Class.create(Abstract.TimedObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); + +/*--------------------------------------------------------------------------*/ + +Abstract.EventObserver = Class.create({ + initialize: function(element, callback) { + this.element = $(element); + this.callback = callback; + + this.lastValue = this.getValue(); + if (this.element.tagName.toLowerCase() == 'form') + this.registerFormCallbacks(); + else + this.registerCallback(this.element); + }, + + onElementEvent: function() { + var value = this.getValue(); + if (this.lastValue != value) { + this.callback(this.element, value); + this.lastValue = value; + } + }, + + registerFormCallbacks: function() { + Form.getElements(this.element).each(this.registerCallback, this); + }, + + registerCallback: function(element) { + if (element.type) { + switch (element.type.toLowerCase()) { + case 'checkbox': + case 'radio': + Event.observe(element, 'click', this.onElementEvent.bind(this)); + break; + default: + Event.observe(element, 'change', this.onElementEvent.bind(this)); + break; + } + } + } +}); + +Form.Element.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.Element.getValue(this.element); + } +}); + +Form.EventObserver = Class.create(Abstract.EventObserver, { + getValue: function() { + return Form.serialize(this.element); + } +}); +(function(GLOBAL) { + var DIV = document.createElement('div'); + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + var Event = { + KEY_BACKSPACE: 8, + KEY_TAB: 9, + KEY_RETURN: 13, + KEY_ESC: 27, + KEY_LEFT: 37, + KEY_UP: 38, + KEY_RIGHT: 39, + KEY_DOWN: 40, + KEY_DELETE: 46, + KEY_HOME: 36, + KEY_END: 35, + KEY_PAGEUP: 33, + KEY_PAGEDOWN: 34, + KEY_INSERT: 45 + }; + + + var isIELegacyEvent = function(event) { return false; }; + + if (window.attachEvent) { + if (window.addEventListener) { + isIELegacyEvent = function(event) { + return !(event instanceof window.Event); + }; + } else { + isIELegacyEvent = function(event) { return true; }; + } + } + + var _isButton; + + function _isButtonForDOMEvents(event, code) { + return event.which ? (event.which === code + 1) : (event.button === code); + } + + var legacyButtonMap = { 0: 1, 1: 4, 2: 2 }; + function _isButtonForLegacyEvents(event, code) { + return event.button === legacyButtonMap[code]; + } + + function _isButtonForWebKit(event, code) { + switch (code) { + case 0: return event.which == 1 && !event.metaKey; + case 1: return event.which == 2 || (event.which == 1 && event.metaKey); + case 2: return event.which == 3; + default: return false; + } + } + + if (window.attachEvent) { + if (!window.addEventListener) { + _isButton = _isButtonForLegacyEvents; + } else { + _isButton = function(event, code) { + return isIELegacyEvent(event) ? _isButtonForLegacyEvents(event, code) : + _isButtonForDOMEvents(event, code); + } + } + } else if (Prototype.Browser.WebKit) { + _isButton = _isButtonForWebKit; + } else { + _isButton = _isButtonForDOMEvents; + } + + function isLeftClick(event) { return _isButton(event, 0) } + + function isMiddleClick(event) { return _isButton(event, 1) } + + function isRightClick(event) { return _isButton(event, 2) } + + function element(event) { + return Element.extend(_element(event)); + } + + function _element(event) { + event = Event.extend(event); + + var node = event.target, type = event.type, + currentTarget = event.currentTarget; + + if (currentTarget && currentTarget.tagName) { + if (type === 'load' || type === 'error' || + (type === 'click' && currentTarget.tagName.toLowerCase() === 'input' + && currentTarget.type === 'radio')) + node = currentTarget; + } + + return node.nodeType == Node.TEXT_NODE ? node.parentNode : node; + } + + function findElement(event, expression) { + var element = _element(event), selector = Prototype.Selector; + if (!expression) return Element.extend(element); + while (element) { + if (Object.isElement(element) && selector.match(element, expression)) + return Element.extend(element); + element = element.parentNode; + } + } + + function pointer(event) { + return { x: pointerX(event), y: pointerY(event) }; + } + + function pointerX(event) { + var docElement = document.documentElement, + body = document.body || { scrollLeft: 0 }; + + return event.pageX || (event.clientX + + (docElement.scrollLeft || body.scrollLeft) - + (docElement.clientLeft || 0)); + } + + function pointerY(event) { + var docElement = document.documentElement, + body = document.body || { scrollTop: 0 }; + + return event.pageY || (event.clientY + + (docElement.scrollTop || body.scrollTop) - + (docElement.clientTop || 0)); + } + + + function stop(event) { + Event.extend(event); + event.preventDefault(); + event.stopPropagation(); + + event.stopped = true; + } + + + Event.Methods = { + isLeftClick: isLeftClick, + isMiddleClick: isMiddleClick, + isRightClick: isRightClick, + + element: element, + findElement: findElement, + + pointer: pointer, + pointerX: pointerX, + pointerY: pointerY, + + stop: stop + }; + + var methods = Object.keys(Event.Methods).inject({ }, function(m, name) { + m[name] = Event.Methods[name].methodize(); + return m; + }); + + if (window.attachEvent) { + function _relatedTarget(event) { + var element; + switch (event.type) { + case 'mouseover': + case 'mouseenter': + element = event.fromElement; + break; + case 'mouseout': + case 'mouseleave': + element = event.toElement; + break; + default: + return null; + } + return Element.extend(element); + } + + var additionalMethods = { + stopPropagation: function() { this.cancelBubble = true }, + preventDefault: function() { this.returnValue = false }, + inspect: function() { return '[object Event]' } + }; + + Event.extend = function(event, element) { + if (!event) return false; + + if (!isIELegacyEvent(event)) return event; + + if (event._extendedByPrototype) return event; + event._extendedByPrototype = Prototype.emptyFunction; + + var pointer = Event.pointer(event); + + Object.extend(event, { + target: event.srcElement || element, + relatedTarget: _relatedTarget(event), + pageX: pointer.x, + pageY: pointer.y + }); + + Object.extend(event, methods); + Object.extend(event, additionalMethods); + + return event; + }; + } else { + Event.extend = Prototype.K; + } + + if (window.addEventListener) { + Event.prototype = window.Event.prototype || document.createEvent('HTMLEvents').__proto__; + Object.extend(Event.prototype, methods); + } + + var EVENT_TRANSLATIONS = { + mouseenter: 'mouseover', + mouseleave: 'mouseout' + }; + + function getDOMEventName(eventName) { + return EVENT_TRANSLATIONS[eventName] || eventName; + } + + if (MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED) + getDOMEventName = Prototype.K; + + function getUniqueElementID(element) { + if (element === window) return 0; + + if (typeof element._prototypeUID === 'undefined') + element._prototypeUID = Element.Storage.UID++; + return element._prototypeUID; + } + + function getUniqueElementID_IE(element) { + if (element === window) return 0; + if (element == document) return 1; + return element.uniqueID; + } + + if ('uniqueID' in DIV) + getUniqueElementID = getUniqueElementID_IE; + + function isCustomEvent(eventName) { + return eventName.include(':'); + } + + Event._isCustomEvent = isCustomEvent; + + function getRegistryForElement(element, uid) { + var CACHE = GLOBAL.Event.cache; + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + if (!CACHE[uid]) CACHE[uid] = { element: element }; + return CACHE[uid]; + } + + function destroyRegistryForElement(element, uid) { + if (Object.isUndefined(uid)) + uid = getUniqueElementID(element); + delete GLOBAL.Event.cache[uid]; + } + + + function register(element, eventName, handler) { + var registry = getRegistryForElement(element); + if (!registry[eventName]) registry[eventName] = []; + var entries = registry[eventName]; + + var i = entries.length; + while (i--) + if (entries[i].handler === handler) return null; + + var uid = getUniqueElementID(element); + var responder = GLOBAL.Event._createResponder(uid, eventName, handler); + var entry = { + responder: responder, + handler: handler + }; + + entries.push(entry); + return entry; + } + + function unregister(element, eventName, handler) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + + var i = entries.length, entry; + while (i--) { + if (entries[i].handler === handler) { + entry = entries[i]; + break; + } + } + + if (!entry) return; + + var index = entries.indexOf(entry); + entries.splice(index, 1); + + return entry; + } + + + function observe(element, eventName, handler) { + element = $(element); + var entry = register(element, eventName, handler); + + if (entry === null) return element; + + var responder = entry.responder; + if (isCustomEvent(eventName)) + observeCustomEvent(element, eventName, responder); + else + observeStandardEvent(element, eventName, responder); + + return element; + } + + function observeStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.addEventListener) { + element.addEventListener(actualEventName, responder, false); + } else { + element.attachEvent('on' + actualEventName, responder); + } + } + + function observeCustomEvent(element, eventName, responder) { + if (element.addEventListener) { + element.addEventListener('dataavailable', responder, false); + } else { + element.attachEvent('ondataavailable', responder); + element.attachEvent('onlosecapture', responder); + } + } + + function stopObserving(element, eventName, handler) { + element = $(element); + var handlerGiven = !Object.isUndefined(handler), + eventNameGiven = !Object.isUndefined(eventName); + + if (!eventNameGiven && !handlerGiven) { + stopObservingElement(element); + return element; + } + + if (!handlerGiven) { + stopObservingEventName(element, eventName); + return element; + } + + var entry = unregister(element, eventName, handler); + + if (!entry) return element; + removeEvent(element, eventName, entry.responder); + return element; + } + + function stopObservingStandardEvent(element, eventName, responder) { + var actualEventName = getDOMEventName(eventName); + if (element.removeEventListener) { + element.removeEventListener(actualEventName, responder, false); + } else { + element.detachEvent('on' + actualEventName, responder); + } + } + + function stopObservingCustomEvent(element, eventName, responder) { + if (element.removeEventListener) { + element.removeEventListener('dataavailable', responder, false); + } else { + element.detachEvent('ondataavailable', responder); + element.detachEvent('onlosecapture', responder); + } + } + + + + function stopObservingElement(element) { + var uid = getUniqueElementID(element), registry = GLOBAL.Event.cache[uid]; + if (!registry) return; + + destroyRegistryForElement(element, uid); + + var entries, i; + for (var eventName in registry) { + if (eventName === 'element') continue; + + entries = registry[eventName]; + i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + } + + function stopObservingEventName(element, eventName) { + var registry = getRegistryForElement(element); + var entries = registry[eventName]; + if (!entries) return; + delete registry[eventName]; + + var i = entries.length; + while (i--) + removeEvent(element, eventName, entries[i].responder); + } + + + function removeEvent(element, eventName, handler) { + if (isCustomEvent(eventName)) + stopObservingCustomEvent(element, eventName, handler); + else + stopObservingStandardEvent(element, eventName, handler); + } + + + + function getFireTarget(element) { + if (element !== document) return element; + if (document.createEvent && !element.dispatchEvent) + return document.documentElement; + return element; + } + + function fire(element, eventName, memo, bubble) { + element = getFireTarget($(element)); + if (Object.isUndefined(bubble)) bubble = true; + memo = memo || {}; + + var event = fireEvent(element, eventName, memo, bubble); + return Event.extend(event); + } + + function fireEvent_DOM(element, eventName, memo, bubble) { + var event = document.createEvent('HTMLEvents'); + event.initEvent('dataavailable', bubble, true); + + event.eventName = eventName; + event.memo = memo; + + element.dispatchEvent(event); + return event; + } + + function fireEvent_IE(element, eventName, memo, bubble) { + var event = document.createEventObject(); + event.eventType = bubble ? 'ondataavailable' : 'onlosecapture'; + + event.eventName = eventName; + event.memo = memo; + + element.fireEvent(event.eventType, event); + return event; + } + + var fireEvent = document.createEvent ? fireEvent_DOM : fireEvent_IE; + + + + Event.Handler = Class.create({ + initialize: function(element, eventName, selector, callback) { + this.element = $(element); + this.eventName = eventName; + this.selector = selector; + this.callback = callback; + this.handler = this.handleEvent.bind(this); + }, + + + start: function() { + Event.observe(this.element, this.eventName, this.handler); + return this; + }, + + stop: function() { + Event.stopObserving(this.element, this.eventName, this.handler); + return this; + }, + + handleEvent: function(event) { + var element = Event.findElement(event, this.selector); + if (element) this.callback.call(this.element, event, element); + } + }); + + function on(element, eventName, selector, callback) { + element = $(element); + if (Object.isFunction(selector) && Object.isUndefined(callback)) { + callback = selector, selector = null; + } + + return new Event.Handler(element, eventName, selector, callback).start(); + } + + Object.extend(Event, Event.Methods); + + Object.extend(Event, { + fire: fire, + observe: observe, + stopObserving: stopObserving, + on: on + }); + + Element.addMethods({ + fire: fire, + + observe: observe, + + stopObserving: stopObserving, + + on: on + }); + + Object.extend(document, { + fire: fire.methodize(), + + observe: observe.methodize(), + + stopObserving: stopObserving.methodize(), + + on: on.methodize(), + + loaded: false + }); + + if (GLOBAL.Event) Object.extend(window.Event, Event); + else GLOBAL.Event = Event; + + GLOBAL.Event.cache = {}; + + function destroyCache_IE() { + GLOBAL.Event.cache = null; + } + + if (window.attachEvent) + window.attachEvent('onunload', destroyCache_IE); + + DIV = null; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Code for creating leak-free event responders is based on work by + John-David Dalton. */ + + var docEl = document.documentElement; + var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED = 'onmouseenter' in docEl + && 'onmouseleave' in docEl; + + function isSimulatedMouseEnterLeaveEvent(eventName) { + return !MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED && + (eventName === 'mouseenter' || eventName === 'mouseleave'); + } + + function createResponder(uid, eventName, handler) { + if (Event._isCustomEvent(eventName)) + return createResponderForCustomEvent(uid, eventName, handler); + if (isSimulatedMouseEnterLeaveEvent(eventName)) + return createMouseEnterLeaveResponder(uid, eventName, handler); + + return function(event) { + if (!Event.cache) return; + + var element = Event.cache[uid].element; + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createResponderForCustomEvent(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + if (Object.isUndefined(event.eventName)) + return false; + + if (event.eventName !== eventName) + return false; + + Event.extend(event, element); + handler.call(element, event); + }; + } + + function createMouseEnterLeaveResponder(uid, eventName, handler) { + return function(event) { + var element = Event.cache[uid].element; + + Event.extend(event, element); + var parent = event.relatedTarget; + + while (parent && parent !== element) { + try { parent = parent.parentNode; } + catch(e) { parent = element; } + } + + if (parent === element) return; + handler.call(element, event); + } + } + + GLOBAL.Event._createResponder = createResponder; + docEl = null; +})(this); + +(function(GLOBAL) { + /* Support for the DOMContentLoaded event is based on work by Dan Webb, + Matthias Miller, Dean Edwards, John Resig, and Diego Perini. */ + + var TIMER; + + function fireContentLoadedEvent() { + if (document.loaded) return; + if (TIMER) window.clearTimeout(TIMER); + document.loaded = true; + document.fire('dom:loaded'); + } + + function checkReadyState() { + if (document.readyState === 'complete') { + document.detachEvent('onreadystatechange', checkReadyState); + fireContentLoadedEvent(); + } + } + + function pollDoScroll() { + try { + document.documentElement.doScroll('left'); + } catch (e) { + TIMER = pollDoScroll.defer(); + return; + } + + fireContentLoadedEvent(); + } + + + if (document.readyState === 'complete') { + fireContentLoadedEvent(); + return; + } + + if (document.addEventListener) { + document.addEventListener('DOMContentLoaded', fireContentLoadedEvent, false); + } else { + document.attachEvent('onreadystatechange', checkReadyState); + if (window == top) TIMER = pollDoScroll.defer(); + } + + Event.observe(window, 'load', fireContentLoadedEvent); +})(this); + + +Element.addMethods(); +/*------------------------------- DEPRECATED -------------------------------*/ + +Hash.toQueryString = Object.toQueryString; + +var Toggle = { display: Element.toggle }; + +Element.Methods.childOf = Element.Methods.descendantOf; + +var Insertion = { + Before: function(element, content) { + return Element.insert(element, {before:content}); + }, + + Top: function(element, content) { + return Element.insert(element, {top:content}); + }, + + Bottom: function(element, content) { + return Element.insert(element, {bottom:content}); + }, + + After: function(element, content) { + return Element.insert(element, {after:content}); + } +}; + +var $continue = new Error('"throw $continue" is deprecated, use "return" instead'); + +var Position = { + includeScrollOffsets: false, + + prepare: function() { + this.deltaX = window.pageXOffset + || document.documentElement.scrollLeft + || document.body.scrollLeft + || 0; + this.deltaY = window.pageYOffset + || document.documentElement.scrollTop + || document.body.scrollTop + || 0; + }, + + within: function(element, x, y) { + if (this.includeScrollOffsets) + return this.withinIncludingScrolloffsets(element, x, y); + this.xcomp = x; + this.ycomp = y; + this.offset = Element.cumulativeOffset(element); + + return (y >= this.offset[1] && + y < this.offset[1] + element.offsetHeight && + x >= this.offset[0] && + x < this.offset[0] + element.offsetWidth); + }, + + withinIncludingScrolloffsets: function(element, x, y) { + var offsetcache = Element.cumulativeScrollOffset(element); + + this.xcomp = x + offsetcache[0] - this.deltaX; + this.ycomp = y + offsetcache[1] - this.deltaY; + this.offset = Element.cumulativeOffset(element); + + return (this.ycomp >= this.offset[1] && + this.ycomp < this.offset[1] + element.offsetHeight && + this.xcomp >= this.offset[0] && + this.xcomp < this.offset[0] + element.offsetWidth); + }, + + overlap: function(mode, element) { + if (!mode) return 0; + if (mode == 'vertical') + return ((this.offset[1] + element.offsetHeight) - this.ycomp) / + element.offsetHeight; + if (mode == 'horizontal') + return ((this.offset[0] + element.offsetWidth) - this.xcomp) / + element.offsetWidth; + }, + + + cumulativeOffset: Element.Methods.cumulativeOffset, + + positionedOffset: Element.Methods.positionedOffset, + + absolutize: function(element) { + Position.prepare(); + return Element.absolutize(element); + }, + + relativize: function(element) { + Position.prepare(); + return Element.relativize(element); + }, + + realOffset: Element.Methods.cumulativeScrollOffset, + + offsetParent: Element.Methods.getOffsetParent, + + page: Element.Methods.viewportOffset, + + clone: function(source, target, options) { + options = options || { }; + return Element.clonePosition(target, source, options); + } +}; + +/*--------------------------------------------------------------------------*/ + +if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){ + function iter(name) { + return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]"; + } + + instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ? + function(element, className) { + className = className.toString().strip(); + var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className); + return cond ? document._getElementsByXPath('.//*' + cond, element) : []; + } : function(element, className) { + className = className.toString().strip(); + var elements = [], classNames = (/\s/.test(className) ? $w(className) : null); + if (!classNames && !className) return elements; + + var nodes = $(element).getElementsByTagName('*'); + className = ' ' + className + ' '; + + for (var i = 0, child, cn; child = nodes[i]; i++) { + if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) || + (classNames && classNames.all(function(name) { + return !name.toString().blank() && cn.include(' ' + name + ' '); + })))) + elements.push(Element.extend(child)); + } + return elements; + }; + + return function(className, parentElement) { + return $(parentElement || document.body).getElementsByClassName(className); + }; +}(Element.Methods); + +/*--------------------------------------------------------------------------*/ + +Element.ClassNames = Class.create(); +Element.ClassNames.prototype = { + initialize: function(element) { + this.element = $(element); + }, + + _each: function(iterator, context) { + this.element.className.split(/\s+/).select(function(name) { + return name.length > 0; + })._each(iterator, context); + }, + + set: function(className) { + this.element.className = className; + }, + + add: function(classNameToAdd) { + if (this.include(classNameToAdd)) return; + this.set($A(this).concat(classNameToAdd).join(' ')); + }, + + remove: function(classNameToRemove) { + if (!this.include(classNameToRemove)) return; + this.set($A(this).without(classNameToRemove).join(' ')); + }, + + toString: function() { + return $A(this).join(' '); + } +}; + +Object.extend(Element.ClassNames.prototype, Enumerable); + +/*--------------------------------------------------------------------------*/ + +(function() { + window.Selector = Class.create({ + initialize: function(expression) { + this.expression = expression.strip(); + }, + + findElements: function(rootElement) { + return Prototype.Selector.select(this.expression, rootElement); + }, + + match: function(element) { + return Prototype.Selector.match(element, this.expression); + }, + + toString: function() { + return this.expression; + }, + + inspect: function() { + return "#"; + } + }); + + Object.extend(Selector, { + matchElements: function(elements, expression) { + var match = Prototype.Selector.match, + results = []; + + for (var i = 0, length = elements.length; i < length; i++) { + var element = elements[i]; + if (match(element, expression)) { + results.push(Element.extend(element)); + } + } + return results; + }, + + findElement: function(elements, expression, index) { + index = index || 0; + var matchIndex = 0, element; + for (var i = 0, length = elements.length; i < length; i++) { + element = elements[i]; + if (Prototype.Selector.match(element, expression) && index === matchIndex++) { + return Element.extend(element); + } + } + }, + + findChildElements: function(element, expressions) { + var selector = expressions.toArray().join(', '); + return Prototype.Selector.select(selector, element || document); + } + }); +})(); + +/** + * Event.simulate(@element, eventName[, options]) -> Element + * + * - @element: element to fire event on + * - eventName: name of event to fire (only MouseEvents and HTMLEvents interfaces are supported) + * - options: optional object to fine-tune event properties - pointerX, pointerY, ctrlKey, etc. + * + * $('foo').simulate('click'); // => fires "click" event on an element with id=foo + * + **/ +(function(){ + + var eventMatchers = { + 'HTMLEvents': /^(?:load|unload|abort|error|select|change|submit|reset|focus|blur|resize|scroll|input)$/, + 'MouseEvents': /^(?:click|mouse(?:down|up|over|move|out))$/ + } + var defaultOptions = { + pointerX: 0, + pointerY: 0, + button: 0, + ctrlKey: false, + altKey: false, + shiftKey: false, + metaKey: false, + bubbles: true, + cancelable: true + } + + Event.simulate = function(element, eventName) { + var options = Object.extend(defaultOptions, arguments[2] || { }); + var oEvent, eventType = null; + + element = $(element); + + for (var name in eventMatchers) { + if (eventMatchers[name].test(eventName)) { eventType = name; break; } + } + + if (!eventType) + throw new SyntaxError('Only HTMLEvents and MouseEvents interfaces are supported'); + + if (document.createEvent) { + oEvent = document.createEvent(eventType); + if (eventType == 'HTMLEvents') { + oEvent.initEvent(eventName, options.bubbles, options.cancelable); + } + else { + oEvent.initMouseEvent(eventName, options.bubbles, options.cancelable, document.defaultView, + options.button, options.pointerX, options.pointerY, options.pointerX, options.pointerY, + options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, options.button, element); + } + element.dispatchEvent(oEvent); + } + else { + options.clientX = options.pointerX; + options.clientY = options.pointerY; + oEvent = Object.extend(document.createEventObject(), options); + element.fireEvent('on' + eventName, oEvent); + } + return element; + } + + Element.addMethods({ simulate: Event.simulate }); +})() +function phi4z(t,i,s,e,o,n,a,r,h){var l,c,m,u,d,p,_,f,P,y;for(h=n,y=1;15>=y;y++)if(l=Math.sin(h),m=Math.tan(h),r=m*Math.sqrt(1-t*l*l),c=Math.sin(2*h),u=i*h-s*c+e*Math.sin(4*h)-o*Math.sin(6*h),d=i-2*s*Math.cos(2*h)+4*e*Math.cos(4*h)-6*o*Math.cos(6*h),p=2*u+r*(u*u+a)-2*n*(r*u+1),_=t*c*(u*u+a-2*n*u)/(2*r),f=2*(n-u)*(r*d-2/c)-2*d,P=p/(_+f),h+=P,1e-10>=Math.abs(P))return h;return Proj4js.reportError("phi4z: No convergence"),null}function e4fn(t){var i,s;return i=1+t,s=1-t,Math.sqrt(Math.pow(i,i)*Math.pow(s,s))}var Proj4js={defaultDatum:"WGS84",transform:function(t,i,s){if(!t.readyToUse)return this.reportError("Proj4js initialization for:"+t.srsCode+" not yet complete"),s;if(!i.readyToUse)return this.reportError("Proj4js initialization for:"+i.srsCode+" not yet complete"),s;if(t.datum&&i.datum&&((t.datum.datum_type==Proj4js.common.PJD_3PARAM||t.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=i.datumCode||(i.datum.datum_type==Proj4js.common.PJD_3PARAM||i.datum.datum_type==Proj4js.common.PJD_7PARAM)&&"WGS84"!=t.datumCode)){var e=Proj4js.WGS84;this.transform(t,e,s),t=e}return"enu"!=t.axis&&this.adjust_axis(t,!1,s),"longlat"==t.projName?(s.x*=Proj4js.common.D2R,s.y*=Proj4js.common.D2R):(t.to_meter&&(s.x*=t.to_meter,s.y*=t.to_meter),t.inverse(s)),t.from_greenwich&&(s.x+=t.from_greenwich),s=this.datum_transform(t.datum,i.datum,s),i.from_greenwich&&(s.x-=i.from_greenwich),"longlat"==i.projName?(s.x*=Proj4js.common.R2D,s.y*=Proj4js.common.R2D):(i.forward(s),i.to_meter&&(s.x/=i.to_meter,s.y/=i.to_meter)),"enu"!=i.axis&&this.adjust_axis(i,!0,s),s},datum_transform:function(t,i,s){return t.compare_datums(i)?s:t.datum_type==Proj4js.common.PJD_NODATUM||i.datum_type==Proj4js.common.PJD_NODATUM?s:((t.es!=i.es||t.a!=i.a||t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM||i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&(t.geodetic_to_geocentric(s),(t.datum_type==Proj4js.common.PJD_3PARAM||t.datum_type==Proj4js.common.PJD_7PARAM)&&t.geocentric_to_wgs84(s),(i.datum_type==Proj4js.common.PJD_3PARAM||i.datum_type==Proj4js.common.PJD_7PARAM)&&i.geocentric_from_wgs84(s),i.geocentric_to_geodetic(s)),s)},adjust_axis:function(t,i,s){for(var e,o,n=s.x,a=s.y,r=s.z||0,h=0;3>h;h++)if(!i||2!=h||void 0!==s.z)switch(0==h?(e=n,o="x"):1==h?(e=a,o="y"):(e=r,o="z"),t.axis[h]){case"e":s[o]=e;break;case"w":s[o]=-e;break;case"n":s[o]=e;break;case"s":s[o]=-e;break;case"u":void 0!==s[o]&&(s.z=e);break;case"d":void 0!==s[o]&&(s.z=-e);break;default:return alert("ERROR: unknow axis ("+t.axis[h]+") - check definition of "+t.projName),null}return s},reportError:function(){},extend:function(t,i){if(t=t||{},i)for(var s in i){var e=i[s];void 0!==e&&(t[s]=e)}return t},Class:function(){for(var t,i=function(){this.initialize.apply(this,arguments)},s={},e=0;arguments.length>e;++e)t="function"==typeof arguments[e]?arguments[e].prototype:arguments[e],Proj4js.extend(s,t);return i.prototype=s,i},bind:function(t,i){var s=Array.prototype.slice.apply(arguments,[2]);return function(){var e=s.concat(Array.prototype.slice.apply(arguments,[0]));return t.apply(i,e)}},scriptName:"proj4js-combined.js",defsLookupService:"http://spatialreference.org/ref",libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;for(var t=this.scriptName,i=t.length,s=document.getElementsByTagName("script"),e=0;s.length>e;e++){var o=s[e].getAttribute("src");if(o){var n=o.lastIndexOf(t);if(n>-1&&n+i==o.length){this.libPath=o.slice(0,-i);break}}}return this.libPath||""},loadScript:function(t,i,s,e){var o=document.createElement("script");o.defer=!1,o.type="text/javascript",o.id=t,o.src=t,o.onload=i,o.onerror=s,o.loadCheck=e,/MSIE/.test(navigator.userAgent)&&(o.onreadystatechange=this.checkReadyState),document.getElementsByTagName("head")[0].appendChild(o)},checkReadyState:function(){"loaded"==this.readyState&&(this.loadCheck()?this.onload():this.onerror())}};Proj4js.Proj=Proj4js.Class({readyToUse:!1,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:!1,queue:null,initialize:function(t,i){if(this.srsCodeInput=t,this.queue=[],i&&this.queue.push(i),t.indexOf("GEOGCS")>=0||t.indexOf("GEOCCS")>=0||t.indexOf("PROJCS")>=0||t.indexOf("LOCAL_CS")>=0)return this.parseWKT(t),this.deriveConstants(),this.loadProjCode(this.projName),void 0;if(0==t.indexOf("urn:")){var s=t.split(":");"ogc"!=s[1]&&"x-ogc"!=s[1]||"def"!=s[2]||"crs"!=s[3]||(t=s[4]+":"+s[s.length-1])}else if(0==t.indexOf("http://")){var e=t.split("#");e[0].match(/epsg.org/)?t="EPSG:"+e[1]:e[0].match(/RIG.xml/)&&(t="IGNF:"+e[1])}this.srsCode=t.toUpperCase(),0==this.srsCode.indexOf("EPSG")?(this.srsCode=this.srsCode,this.srsAuth="epsg",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("IGNF")?(this.srsCode=this.srsCode,this.srsAuth="IGNF",this.srsProjNumber=this.srsCode.substring(5)):0==this.srsCode.indexOf("CRS")?(this.srsCode=this.srsCode,this.srsAuth="CRS",this.srsProjNumber=this.srsCode.substring(4)):(this.srsAuth="",this.srsProjNumber=this.srsCode),this.loadProjDefinition()},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode])return this.defsLoaded(),void 0;var t=Proj4js.getScriptLocation()+"defs/"+this.srsAuth.toUpperCase()+this.srsProjNumber+".js";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this))},loadFromService:function(){var t=Proj4js.defsLookupService+"/"+this.srsAuth+"/"+this.srsProjNumber+"/proj4js/";Proj4js.loadScript(t,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this))},defsLoaded:function(){this.parseDefs(),this.loadProjCode(this.projName)},checkDefsLoaded:function(){return Proj4js.defs[this.srsCode]?!0:!1},defsFailed:function(){Proj4js.reportError("failed to load projection definition for: "+this.srsCode),Proj4js.defs[this.srsCode]=Proj4js.defs.WGS84,this.defsLoaded()},loadProjCode:function(t){if(Proj4js.Proj[t])return this.initTransforms(),void 0;var i=Proj4js.getScriptLocation()+"projCode/"+t+".js";Proj4js.loadScript(i,Proj4js.bind(this.loadProjCodeSuccess,this,t),Proj4js.bind(this.loadProjCodeFailure,this,t),Proj4js.bind(this.checkCodeLoaded,this,t))},loadProjCodeSuccess:function(t){Proj4js.Proj[t].dependsOn?this.loadProjCode(Proj4js.Proj[t].dependsOn):this.initTransforms()},loadProjCodeFailure:function(t){Proj4js.reportError("failed to find projection file for: "+t)},checkCodeLoaded:function(t){return Proj4js.Proj[t]?!0:!1},initTransforms:function(){if(Proj4js.extend(this,Proj4js.Proj[this.projName]),this.init(),this.readyToUse=!0,this.queue)for(var t;t=this.queue.shift();)t.call(this,this)},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(t){var i=t.match(this.wktRE);if(i){var s,e=i[1],o=i[2],n=o.split(",");s="TOWGS84"==e.toUpperCase()?e:n.shift(),s=s.replace(/^\"/,""),s=s.replace(/\"$/,"");for(var a=[],r=0,h="",l=0;n.length>l;++l){for(var c=n[l],m=0;c.length>m;++m)"["==c.charAt(m)&&++r,"]"==c.charAt(m)&&--r;h+=c,0===r?(a.push(h),h=""):h+=","}switch(e){case"LOCAL_CS":this.projName="identity",this.localCS=!0,this.srsCode=s;break;case"GEOGCS":this.projName="longlat",this.geocsCode=s,this.srsCode||(this.srsCode=s);break;case"PROJCS":this.srsCode=s;break;case"GEOCCS":break;case"PROJECTION":this.projName=Proj4js.wktProjections[s];break;case"DATUM":this.datumName=s;break;case"LOCAL_DATUM":this.datumCode="none";break;case"SPHEROID":this.ellps=s,this.a=parseFloat(a.shift()),this.rf=parseFloat(a.shift());break;case"PRIMEM":this.from_greenwich=parseFloat(a.shift());break;case"UNIT":this.units=s,this.unitsPerMeter=parseFloat(a.shift());break;case"PARAMETER":var u=s.toLowerCase(),d=parseFloat(a.shift());switch(u){case"false_easting":this.x0=d;break;case"false_northing":this.y0=d;break;case"scale_factor":this.k0=d;break;case"central_meridian":this.long0=d*Proj4js.common.D2R;break;case"latitude_of_origin":this.lat0=d*Proj4js.common.D2R;break;case"more_here":break;default:}break;case"TOWGS84":this.datum_params=a;break;case"AXIS":var u=s.toLowerCase(),d=a.shift();switch(d){case"EAST":d="e";break;case"WEST":d="w";break;case"NORTH":d="n";break;case"SOUTH":d="s";break;case"UP":d="u";break;case"DOWN":d="d";break;case"OTHER":default:d=" "}switch(this.axis||(this.axis="enu"),u){case"x":this.axis=d+this.axis.substr(1,2);break;case"y":this.axis=this.axis.substr(0,1)+d+this.axis.substr(2,1);break;case"z":this.axis=this.axis.substr(0,2)+d;break;default:}case"MORE_HERE":break;default:}for(var l=0;a.length>l;++l)this.parseWKT(a[l])}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var t,i;if(this.defData){for(var s=this.defData.split("+"),e=0;s.length>e;e++){var o=s[e].split("=");switch(t=o[0].toLowerCase(),i=o[1],t.replace(/\s/gi,"")){case"":break;case"title":this.title=i;break;case"proj":this.projName=i.replace(/\s/gi,"");break;case"units":this.units=i.replace(/\s/gi,"");break;case"datum":this.datumCode=i.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=i.replace(/\s/gi,"");break;case"ellps":this.ellps=i.replace(/\s/gi,"");break;case"a":this.a=parseFloat(i);break;case"b":this.b=parseFloat(i);break;case"rf":this.rf=parseFloat(i);break;case"lat_0":this.lat0=i*Proj4js.common.D2R;break;case"lat_1":this.lat1=i*Proj4js.common.D2R;break;case"lat_2":this.lat2=i*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=i*Proj4js.common.D2R;break;case"lon_0":this.long0=i*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(i)*Proj4js.common.D2R;break;case"lonc":this.longc=i*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(i);break;case"y_0":this.y0=parseFloat(i);break;case"k_0":this.k0=parseFloat(i);break;case"k":this.k0=parseFloat(i);break;case"r_a":this.R_A=!0;break;case"zone":this.zone=parseInt(i,10);break;case"south":this.utmSouth=!0;break;case"towgs84":this.datum_params=i.split(",");break;case"to_meter":this.to_meter=parseFloat(i);break;case"from_greenwich":this.from_greenwich=i*Proj4js.common.D2R;break;case"pm":i=i.replace(/\s/gi,""),this.from_greenwich=Proj4js.PrimeMeridian[i]?Proj4js.PrimeMeridian[i]:parseFloat(i),this.from_greenwich*=Proj4js.common.D2R;break;case"axis":i=i.replace(/\s/gi,"");var n="ewnsud";3==i.length&&-1!=n.indexOf(i.substr(0,1))&&-1!=n.indexOf(i.substr(1,1))&&-1!=n.indexOf(i.substr(2,1))&&(this.axis=i);break;case"no_defs":break;default:}}this.deriveConstants()}},deriveConstants:function(){if("@null"==this.nagrids&&(this.datumCode="none"),this.datumCode&&"none"!=this.datumCode){var t=Proj4js.Datum[this.datumCode];t&&(this.datum_params=t.towgs84?t.towgs84.split(","):null,this.ellps=t.ellipse,this.datumName=t.datumName?t.datumName:this.datumCode)}if(!this.a){var i=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid.WGS84;Proj4js.extend(this,i)}this.rf&&!this.b&&(this.b=(1-1/this.rf)*this.a),(0===this.rf||Math.abs(this.a-this.b)=a;a++)if(s=t*Math.sin(n),e=this.HALF_PI-2*Math.atan(i*Math.pow((1-s)/(1+s),o))-n,n+=e,1e-10>=Math.abs(e))return n;return alert("phi2z has NoConvergence"),-9999},qsfnz:function(t,i){var s;return t>1e-7?(s=t*i,(1-t*t)*(i/(1-s*s)-.5/t*Math.log((1-s)/(1+s)))):2*i},asinz:function(t){return Math.abs(t)>1&&(t=t>1?1:-1),Math.asin(t)},e0fn:function(t){return 1-.25*t*(1+t/16*(3+1.25*t))},e1fn:function(t){return.375*t*(1+.25*t*(1+.46875*t))},e2fn:function(t){return.05859375*t*t*(1+.75*t)},e3fn:function(t){return t*t*t*(35/3072)},mlfn:function(t,i,s,e,o){return t*o-i*Math.sin(2*o)+s*Math.sin(4*o)-e*Math.sin(6*o)},srat:function(t,i){return Math.pow((1-t)/(1+t),i)},sign:function(t){return 0>t?-1:1},adjust_lon:function(t){return t=Math.abs(t)this.HALF_PI)return+Number.NaN;if(i==this.HALF_PI)return Number.POSITIVE_INFINITY;if(i==-1*this.HALF_PI)return-1*Number.POSITIVE_INFINITY;var e=t*s;return Math.log(Math.tan((this.HALF_PI+i)/2))+t*Math.log((1-e)/(1+e))/2},fL:function(t,i){return 2*Math.atan(t*Math.exp(i))-this.HALF_PI},invlatiso:function(t,i){var s=this.fL(1,i),e=0,o=0;do e=s,o=t*Math.sin(e),s=this.fL(Math.exp(t*Math.log((1+o)/(1-o))/2),i);while(Math.abs(s-e)>1e-12);return s},sinh:function(t){var i=Math.exp(t);return i=(i-1/i)/2},cosh:function(t){var i=Math.exp(t);return i=(i+1/i)/2},tanh:function(t){var i=Math.exp(t);return i=(i-1/i)/(i+1/i)},asinh:function(t){var i=t>=0?1:-1;return i*Math.log(Math.abs(t)+Math.sqrt(t*t+1))},acosh:function(t){return 2*Math.log(Math.sqrt((t+1)/2)+Math.sqrt((t-1)/2))},atanh:function(t){return Math.log((t-1)/(t+1))/2},gN:function(t,i,s){var e=i*s;return t/Math.sqrt(1-e*e)},pj_enfn:function(t){var i=[];i[0]=this.C00-t*(this.C02+t*(this.C04+t*(this.C06+t*this.C08))),i[1]=t*(this.C22-t*(this.C04+t*(this.C06+t*this.C08)));var s=t*t;return i[2]=s*(this.C44-t*(this.C46+t*this.C48)),s*=t,i[3]=s*(this.C66-t*this.C68),i[4]=s*t*this.C88,i},pj_mlfn:function(t,i,s,e){return s*=i,i*=i,e[0]*t-s*(e[1]+i*(e[2]+i*(e[3]+i*e[4])))},pj_inv_mlfn:function(t,i,s){for(var e=1/(1-i),o=t,n=Proj4js.common.MAX_ITER;n;--n){var a=Math.sin(o),r=1-i*a*a;if(r=(this.pj_mlfn(o,a,Math.cos(o),s)-t)*r*Math.sqrt(r)*e,o-=r,Math.abs(r)i;i++)t.datum_params[i]=parseFloat(t.datum_params[i]);(0!=t.datum_params[0]||0!=t.datum_params[1]||0!=t.datum_params[2])&&(this.datum_type=Proj4js.common.PJD_3PARAM),t.datum_params.length>3&&(0!=t.datum_params[3]||0!=t.datum_params[4]||0!=t.datum_params[5]||0!=t.datum_params[6])&&(this.datum_type=Proj4js.common.PJD_7PARAM,t.datum_params[3]*=Proj4js.common.SEC_TO_RAD,t.datum_params[4]*=Proj4js.common.SEC_TO_RAD,t.datum_params[5]*=Proj4js.common.SEC_TO_RAD,t.datum_params[6]=t.datum_params[6]/1e6+1)}t&&(this.a=t.a,this.b=t.b,this.es=t.es,this.ep2=t.ep2,this.datum_params=t.datum_params)},compare_datums:function(t){return this.datum_type!=t.datum_type?!1:this.a!=t.a||Math.abs(this.es-t.es)>5e-11?!1:this.datum_type==Proj4js.common.PJD_3PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]:this.datum_type==Proj4js.common.PJD_7PARAM?this.datum_params[0]==t.datum_params[0]&&this.datum_params[1]==t.datum_params[1]&&this.datum_params[2]==t.datum_params[2]&&this.datum_params[3]==t.datum_params[3]&&this.datum_params[4]==t.datum_params[4]&&this.datum_params[5]==t.datum_params[5]&&this.datum_params[6]==t.datum_params[6]:this.datum_type==Proj4js.common.PJD_GRIDSHIFT||t.datum_type==Proj4js.common.PJD_GRIDSHIFT?(alert("ERROR: Grid shift transformations are not implemented."),!1):!0},geodetic_to_geocentric:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=t.z?t.z:0,m=0;if(-Proj4js.common.HALF_PI>l&&l>-1.001*Proj4js.common.HALF_PI)l=-Proj4js.common.HALF_PI;else if(l>Proj4js.common.HALF_PI&&1.001*Proj4js.common.HALF_PI>l)l=Proj4js.common.HALF_PI;else if(-Proj4js.common.HALF_PI>l||l>Proj4js.common.HALF_PI)return Proj4js.reportError("geocent:lat out of range:"+l),null;return h>Proj4js.common.PI&&(h-=2*Proj4js.common.PI),n=Math.sin(l),r=Math.cos(l),a=n*n,o=this.a/Math.sqrt(1-this.es*a),i=(o+c)*r*Math.cos(h),s=(o+c)*r*Math.sin(h),e=(o*(1-this.es)+c)*n,t.x=i,t.y=s,t.z=e,m},geocentric_to_geodetic:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=1e-12,g=y*y,L=30,v=t.x,j=t.y,M=t.z?t.z:0;if(d=!1,i=Math.sqrt(v*v+j*j),s=Math.sqrt(v*v+j*j+M*M),y>i/this.a){if(d=!0,_=0,y>s/this.a)return f=Proj4js.common.HALF_PI,P=-this.b,void 0}else _=Math.atan2(j,v);e=M/s,o=i/s,n=1/Math.sqrt(1-this.es*(2-this.es)*o*o),h=o*(1-this.es)*n,l=e*n,p=0;do p++,r=this.a/Math.sqrt(1-this.es*l*l),P=i*h+M*l-r*(1-this.es*l*l),a=this.es*r/(r+P),n=1/Math.sqrt(1-a*(2-a)*o*o),c=o*(1-a)*n,m=e*n,u=m*h-c*l,h=c,l=m;while(u*u>g&&L>p);return f=Math.atan(m/Math.abs(c)),t.x=_,t.y=f,t.z=P,t},geocentric_to_geodetic_noniter:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d,p,_,f,P,y=t.x,g=t.y,L=t.z?t.z:0;if(y=parseFloat(y),g=parseFloat(g),L=parseFloat(L),P=!1,0!=y)i=Math.atan2(g,y);else if(g>0)i=Proj4js.common.HALF_PI;else if(0>g)i=-Proj4js.common.HALF_PI;else if(P=!0,i=0,L>0)s=Proj4js.common.HALF_PI;else{if(!(0>L))return s=Proj4js.common.HALF_PI,e=-this.b,void 0;s=-Proj4js.common.HALF_PI}return n=y*y+g*g,o=Math.sqrt(n),a=L*Proj4js.common.AD_C,h=Math.sqrt(a*a+n),c=a/h,u=o/h,m=c*c*c,r=L+this.b*this.ep2*m,f=o-this.a*this.es*u*u*u,l=Math.sqrt(r*r+f*f),d=r/l,p=f/l,_=this.a/Math.sqrt(1-this.es*d*d),e=p>=Proj4js.common.COS_67P5?o/p-_:-Proj4js.common.COS_67P5>=p?o/-p-_:L/d+_*(this.es-1),0==P&&(s=Math.atan(d/p)),t.x=i,t.y=s,t.z=e,t},geocentric_to_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x+=this.datum_params[0],t.y+=this.datum_params[1],t.z+=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=r*(t.x-a*t.y+n*t.z)+i,l=r*(a*t.x+t.y-o*t.z)+s,c=r*(-n*t.x+o*t.y+t.z)+e;t.x=h,t.y=l,t.z=c}},geocentric_from_wgs84:function(t){if(this.datum_type==Proj4js.common.PJD_3PARAM)t.x-=this.datum_params[0],t.y-=this.datum_params[1],t.z-=this.datum_params[2];else if(this.datum_type==Proj4js.common.PJD_7PARAM){var i=this.datum_params[0],s=this.datum_params[1],e=this.datum_params[2],o=this.datum_params[3],n=this.datum_params[4],a=this.datum_params[5],r=this.datum_params[6],h=(t.x-i)/r,l=(t.y-s)/r,c=(t.z-e)/r;t.x=h+a*l-n*c,t.y=-a*h+l+o*c,t.z=n*h-o*l+c}}}),Proj4js.Point=Proj4js.Class({initialize:function(t,i,s){if("object"==typeof t)this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("string"==typeof t&&i===void 0){var e=t.split(",");this.x=parseFloat(e[0]),this.y=parseFloat(e[1]),this.z=parseFloat(e[2])||0}else this.x=t,this.y=i,this.z=s||0},clone:function(){return new Proj4js.Point(this.x,this.y,this.z)},toString:function(){return"x="+this.x+",y="+this.y},toShortString:function(){return this.x+", "+this.y}}),Proj4js.PrimeMeridian={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Proj4js.Ellipsoid={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS72:{a:6378135,rf:298.26,ellipseName:"WGS 72"},WGS84:{a:6378137,rf:298.257223563,ellipseName:"WGS 84"},sphere:{a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"}},Proj4js.Datum={WGS84:{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},GGRS87:{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},NAD83:{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},NAD27:{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},potsdam:{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},carthage:{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},hermannskogel:{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},ire65:{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},nzgd49:{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},OSGB36:{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}},Proj4js.WGS84=new Proj4js.Proj("WGS84"),Proj4js.Datum.OSB36=Proj4js.Datum.OSGB36,Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc",Mercator:"merc","Popular Visualisation Pseudo Mercator":"merc",Mercator_1SP:"merc",Transverse_Mercator:"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"},Proj4js.Proj.aea={init:function(){return Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0,void 0)},forward:function(t){var i=t.x,s=t.y;this.sin_phi=Math.sin(s),this.cos_phi=Math.cos(s);var e=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi),o=this.a*Math.sqrt(this.c-this.ns0*e)/this.ns0,n=this.ns0*Proj4js.common.adjust_lon(i-this.long0),a=o*Math.sin(n)+this.x0,r=this.rh-o*Math.cos(n)+this.y0;return t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(i=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1),o=0,0!=i&&(o=Math.atan2(e*t.x,e*t.y)),e=i*this.ns0/this.a,s=(this.c-e*e)/this.ns0,this.e3>=1e-10?(e=1-.5*(1-this.es)*Math.log((1-this.e3)/(1+this.e3))/this.e3,a=Math.abs(Math.abs(e)-Math.abs(s))>1e-10?this.phi1z(this.e3,s):s>=0?.5*Proj4js.common.PI:-.5*Proj4js.common.PI):a=this.phi1z(this.e3,s),n=Proj4js.common.adjust_lon(o/this.ns0+this.long0),t.x=n,t.y=a,t},phi1z:function(t,i){var s,e,o,n,a,r=Proj4js.common.asinz(.5*i);if(Proj4js.common.EPSLN>t)return r;for(var h=t*t,l=1;25>=l;l++)if(s=Math.sin(r),e=Math.cos(r),o=t*s,n=1-o*o,a=.5*n*n/e*(i/(1-h)-s/n+.5/t*Math.log((1-o)/(1+o))),r+=a,1e-7>=Math.abs(a))return r;return Proj4js.reportError("aea:phi1z:Convergence error"),null}},Proj4js.Proj.sterea={dependsOn:"gauss",init:function(){return Proj4js.Proj.gauss.init.apply(this),this.rc?(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"),void 0):(Proj4js.reportError("sterea:init:E_ERROR_0"),void 0)},forward:function(t){var i,s,e,o;return t.x=Proj4js.common.adjust_lon(t.x-this.long0),Proj4js.Proj.gauss.forward.apply(this,[t]),i=Math.sin(t.y),s=Math.cos(t.y),e=Math.cos(t.x),o=this.k0*this.R2/(1+this.sinc0*i+this.cosc0*s*e),t.x=o*s*Math.sin(t.x),t.y=o*(this.cosc0*i-this.sinc0*s*e),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var i,s,e,o,n;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,n=Math.sqrt(t.x*t.x+t.y*t.y)){var a=2*Math.atan2(n,this.R2);i=Math.sin(a),s=Math.cos(a),o=Math.asin(s*this.sinc0+t.y*i*this.cosc0/n),e=Math.atan2(t.x*i,n*this.cosc0*s-t.y*this.sinc0*i)}else o=this.phic0,e=0;return t.x=e,t.y=o,Proj4js.Proj.gauss.inverse.apply(this,[t]),t.x=Proj4js.common.adjust_lon(t.x+this.long0),t}},Proj4js.Proj.poly={init:function(){0==this.lat0&&(this.lat0=90),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y;return e=Proj4js.common.adjust_lon(h-this.long0),1e-7>=Math.abs(l)?(a=this.x0+this.a*e,r=this.y0-this.a*this.ml0):(i=Math.sin(l),s=Math.cos(l),o=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,l),n=Proj4js.common.msfnz(this.e,i,s),e=i,a=this.x0+this.a*n*Math.sin(e)/i,r=this.y0+this.a*(o-this.ml0+n*(1-Math.cos(e))/i)),t.x=a,t.y=r,t},inverse:function(t){var i,s,e,o,n,a;if(t.x-=this.x0,t.y-=this.y0,i=this.ml0+t.y/this.a,o=0,1e-7>=Math.abs(i))n=t.x/this.a+this.long0,a=0;else{if(s=i*i+t.x/this.a*(t.x/this.a),o=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,s,e,a),1!=o)return o;n=Proj4js.common.adjust_lon(Proj4js.common.asinz(t.x*e/this.a)/Math.sin(a)+this.long0)}return t.x=n,t.y=a,t}},Proj4js.Proj.equi={init:function(){this.x0||(this.x0=0),this.y0||(this.y0=0),this.lat0||(this.lat0=0),this.long0||(this.long0=0)},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e*Math.cos(this.lat0),n=this.y0+this.a*s;return this.t1=o,this.t2=Math.cos(this.lat0),t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=t.y/this.a;Math.abs(i)>Proj4js.common.HALF_PI&&Proj4js.reportError("equi:Inv:DataError");var s=Proj4js.common.adjust_lon(this.long0+t.x/(this.a*Math.cos(this.lat0)));t.x=s,t.y=i}},Proj4js.Proj.merc={init:function(){this.lat_ts&&(this.k0=this.sphere?Math.cos(this.lat_ts):Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var i=t.x,s=t.y;if(s*Proj4js.common.R2D>90&&-90>s*Proj4js.common.R2D&&i*Proj4js.common.R2D>180&&-180>i*Proj4js.common.R2D)return Proj4js.reportError("merc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o;if(Math.abs(Math.abs(s)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)return Proj4js.reportError("merc:forward: ll2mAtPoles"),null;if(this.sphere)e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+.5*s));else{var n=Math.sin(s),a=Proj4js.common.tsfnz(this.e,s,n);e=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(i-this.long0),o=this.y0-this.a*this.k0*Math.log(a)}return t.x=e,t.y=o,t},inverse:function(t){var i,s,e=t.x-this.x0,o=t.y-this.y0;if(this.sphere)s=Proj4js.common.HALF_PI-2*Math.atan(Math.exp(-o/this.a*this.k0));else{var n=Math.exp(-o/(this.a*this.k0));if(s=Proj4js.common.phi2z(this.e,n),-9999==s)return Proj4js.reportError("merc:inverse: lat = -9999"),null}return i=Proj4js.common.adjust_lon(this.long0+e/(this.a*this.k0)),t.x=i,t.y=s,t}},Proj4js.Proj.utm={dependsOn:"tmerc",init:function(){return this.zone?(this.lat0=0,this.long0=(6*Math.abs(this.zone)-183)*Proj4js.common.D2R,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,Proj4js.Proj.tmerc.init.apply(this),this.forward=Proj4js.Proj.tmerc.forward,this.inverse=Proj4js.Proj.tmerc.inverse,void 0):(Proj4js.reportError("utm:init: zone must be specified for UTM"),void 0)}},Proj4js.Proj.eqdc={init:function(){this.mode||(this.mode=0),this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi),this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1),0!=this.mode?(Math.abs(this.lat1+this.lat2)=Proj4js.common.EPSLN?(this.ms1-this.ms2)/(this.ml2-this.ml1):this.sinphi):this.ns=this.sinphi,this.g=this.ml1+this.ms1/this.ns,this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0) +},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,s),o=this.a*(this.g-e),n=this.ns*Proj4js.common.adjust_lon(i-this.long0),a=this.x0+o*Math.sin(n),r=this.y0+this.rh-o*Math.cos(n);return t.x=a,t.y=r,t},inverse:function(t){t.x-=this.x0,t.y=this.rh-t.y+this.y0;var i,s;this.ns>=0?(s=Math.sqrt(t.x*t.x+t.y*t.y),i=1):(s=-Math.sqrt(t.x*t.x+t.y*t.y),i=-1);var e=0;0!=s&&(e=Math.atan2(i*t.x,i*t.y));var o=this.g-s/this.a,n=this.phi3z(o,this.e0,this.e1,this.e2,this.e3),a=Proj4js.common.adjust_lon(this.long0+e/this.ns);return t.x=a,t.y=n,t},phi3z:function(t,i,s,e,o){var n,a;n=t;for(var r=0;15>r;r++)if(a=(t+s*Math.sin(2*n)-e*Math.sin(4*n)+o*Math.sin(6*n))/i-n,n+=a,1e-10>=Math.abs(a))return n;return Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null}},Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es),this.e1=Proj4js.common.e1fn(this.es),this.e2=Proj4js.common.e2fn(this.es),this.e3=Proj4js.common.e3fn(this.es),this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var i,s,e,o=t.x,n=t.y,a=Proj4js.common.adjust_lon(o-this.long0),r=Math.sin(n),h=Math.cos(n);if(this.sphere){var l=h*Math.sin(a);if(1e-10>Math.abs(Math.abs(l)-1))return Proj4js.reportError("tmerc:forward: Point projects into infinity"),93;s=.5*this.a*this.k0*Math.log((1+l)/(1-l)),i=Math.acos(h*Math.cos(a)/Math.sqrt(1-l*l)),0>n&&(i=-i),e=this.a*this.k0*(i-this.lat0)}else{var c=h*a,m=Math.pow(c,2),u=this.ep2*Math.pow(h,2),d=Math.tan(n),p=Math.pow(d,2);i=1-this.es*Math.pow(r,2);var _=this.a/Math.sqrt(i),f=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,n);s=this.k0*_*c*(1+m/6*(1-p+u+m/20*(5-18*p+Math.pow(p,2)+72*u-58*this.ep2)))+this.x0,e=this.k0*(f-this.ml0+_*d*m*(.5+m/24*(5-p+9*u+4*Math.pow(u,2)+m/30*(61-58*p+Math.pow(p,2)+600*u-330*this.ep2))))+this.y0}return t.x=s,t.y=e,t},inverse:function(t){var i,s,e,o,n,a,r=6;if(this.sphere){var h=Math.exp(t.x/(this.a*this.k0)),l=.5*(h-1/h),c=this.lat0+t.y/(this.a*this.k0),m=Math.cos(c);i=Math.sqrt((1-m*m)/(1+l*l)),n=Proj4js.common.asinz(i),0>c&&(n=-n),a=0==l&&0==m?this.long0:Proj4js.common.adjust_lon(Math.atan2(l,m)+this.long0)}else{var u=t.x-this.x0,d=t.y-this.y0;for(i=(this.ml0+d/this.k0)/this.a,s=i,o=0;!0&&(e=(i+this.e1*Math.sin(2*s)-this.e2*Math.sin(4*s)+this.e3*Math.sin(6*s))/this.e0-s,s+=e,!(Math.abs(e)<=Proj4js.common.EPSLN));o++)if(o>=r)return Proj4js.reportError("tmerc:inverse: Latitude failed to converge"),95;if(Math.abs(s)0||Math.abs(a)<=Proj4js.common.EPSLN)var l=this.a*n*s*Math.sin(e),c=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o);else Proj4js.reportError("orthoFwdPointError");return t.x=l,t.y=c,t},inverse:function(t){var i,s,e,o,n,a,r;return t.x-=this.x0,t.y-=this.y0,i=Math.sqrt(t.x*t.x+t.y*t.y),i>this.a+1e-7&&Proj4js.reportError("orthoInvDataError"),s=Proj4js.common.asinz(i/this.a),e=Math.sin(s),o=Math.cos(s),a=this.long0,Math.abs(i)<=Proj4js.common.EPSLN&&(r=this.lat0),r=Proj4js.common.asinz(o*this.sin_p14+t.y*e*this.cos_p14/i),n=Math.abs(this.lat0)-Proj4js.common.HALF_PI,Math.abs(n)<=Proj4js.common.EPSLN&&(a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y))),n=o-this.sin_p14*Math.sin(r),t.x=a,t.y=r,t}},Proj4js.Proj.krovak={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var i,s,e,o,n,a,r,h=t.x,l=t.y,c=Proj4js.common.adjust_lon(h-this.long0);return i=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),s=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/i)-this.s45),e=-c*this.alfa,o=Math.asin(Math.cos(this.ad)*Math.sin(s)+Math.sin(this.ad)*Math.cos(s)*Math.cos(e)),n=Math.asin(Math.cos(s)*Math.sin(e)/Math.cos(o)),a=this.n*n,r=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(o/2+this.s45),this.n),t.y=r*Math.cos(a)/1,t.x=r*Math.sin(a)/1,this.czech&&(t.y*=-1,t.x*=-1),t},inverse:function(t){var i,s,e,o,n,a,r,h,l=t.x;t.x=t.y,t.y=l,this.czech&&(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x),o=n/Math.sin(this.s0),e=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),i=Math.asin(Math.cos(this.ad)*Math.sin(e)-Math.sin(this.ad)*Math.cos(e)*Math.cos(o)),s=Math.asin(Math.cos(e)*Math.sin(o)/Math.cos(i)),t.x=this.long0-s/this.alfa,r=i,h=0;var c=0;do t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(i/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(r))/(1-this.e*Math.sin(r)),this.e/2))-this.s45),1e-10>Math.abs(r-t.y)&&(h=1),r=t.y,c+=1;while(0==h&&15>c);return c>=15?(Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations"),null):t}},Proj4js.Proj.somerc={init:function(){var t=this.lat0;this.lambda0=this.long0;var i=Math.sin(t),s=this.a,e=this.rf,o=1/e,n=2*o-Math.pow(o,2),a=this.e=Math.sqrt(n);this.R=this.k0*s*Math.sqrt(1-n)/(1-n*Math.pow(i,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(i/this.alpha),this.K=Math.log(Math.tan(Math.PI/4+this.b0/2))-this.alpha*Math.log(Math.tan(Math.PI/4+t/2))+this.alpha*a/2*Math.log((1+a*i)/(1-a*i))},forward:function(t){var i=Math.log(Math.tan(Math.PI/4-t.y/2)),s=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),e=-this.alpha*(i+s)+this.K,o=2*(Math.atan(Math.exp(e))-Math.PI/4),n=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(n)/(Math.sin(this.b0)*Math.tan(o)+Math.cos(this.b0)*Math.cos(n))),r=Math.asin(Math.cos(this.b0)*Math.sin(o)-Math.sin(this.b0)*Math.cos(o)*Math.cos(n));return t.y=this.R/2*Math.log((1+Math.sin(r))/(1-Math.sin(r)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var i=t.x-this.x0,s=t.y-this.y0,e=i/this.R,o=2*(Math.atan(Math.exp(s/this.R))-Math.PI/4),n=Math.asin(Math.cos(this.b0)*Math.sin(o)+Math.sin(this.b0)*Math.cos(o)*Math.cos(e)),a=Math.atan(Math.sin(e)/(Math.cos(this.b0)*Math.cos(e)-Math.sin(this.b0)*Math.tan(o))),r=this.lambda0+a/this.alpha,h=0,l=n,c=-1e3,m=0;Math.abs(l-c)>1e-7;){if(++m>20)return Proj4js.reportError("omercFwdInfinity"),void 0;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+n/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=r,t.y=l,t}},Proj4js.Proj.stere={ssfn_:function(t,i,s){return i*=s,Math.tan(.5*(Proj4js.common.HALF_PI+t))*Math.pow((1-i)/(1+i),.5*s)},TOL:1e-8,NITER:8,CONV:1e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if(this.mode=Math.abs(t)-Proj4js.common.HALF_PIthis.lat0?this.S_POLE:this.N_POLE:t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT,this.phits=Math.abs(this.phits),this.es){var i;switch(this.mode){case this.N_POLE:case this.S_POLE:Math.abs(this.phits-Proj4js.common.HALF_PI)=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2*this.k0}},forward:function(t){var i=t.x;i=Proj4js.common.adjust_lon(i-this.long0);var s,e,o=t.y;if(this.sphere){var n,a,r,h;switch(n=Math.sin(o),a=Math.cos(o),r=Math.cos(i),h=Math.sin(i),this.mode){case this.EQUIT:e=1+a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Equit"),e=this.akm1/e,s=e*a*h,e*=n;break;case this.OBLIQ:e=1+this.sinph0*n+this.cosph0*a*r,Proj4js.common.EPSLN>=e&&Proj4js.reportError("stere:forward:Obliq"),e=this.akm1/e,s=e*a*h,e*=this.cosph0*n-this.sinph0*a*r;break;case this.N_POLE:r=-r,o=-o;case this.S_POLE:Math.abs(o-Proj4js.common.HALF_PI)=l;l++)r*=n,h+=this.A[l]*r;for(var c,m,u=h,d=a,p=1,_=0,f=0,P=0,l=1;6>=l;l++)c=p*u-_*d,m=_*u+p*d,p=c,_=m,f=f+this.B_re[l]*p-this.B_im[l]*_,P=P+this.B_im[l]*p+this.B_re[l]*_;return t.x=P*this.a+this.x0,t.y=f*this.a+this.y0,t},inverse:function(t){for(var i,s,e=t.x,o=t.y,n=e-this.x0,a=o-this.y0,r=a/this.a,h=n/this.a,l=1,c=0,m=0,u=0,d=1;6>=d;d++)i=l*r-c*h,s=c*r+l*h,l=i,c=s,m=m+this.C_re[d]*l-this.C_im[d]*c,u=u+this.C_im[d]*l+this.C_re[d]*c;for(var p=0;this.iterations>p;p++){for(var _,f,P=m,y=u,g=r,L=h,d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,g+=(d-1)*(this.B_re[d]*P-this.B_im[d]*y),L+=(d-1)*(this.B_im[d]*P+this.B_re[d]*y);P=1,y=0;for(var v=this.B_re[1],j=this.B_im[1],d=2;6>=d;d++)_=P*m-y*u,f=y*m+P*u,P=_,y=f,v+=d*(this.B_re[d]*P-this.B_im[d]*y),j+=d*(this.B_im[d]*P+this.B_re[d]*y);var M=v*v+j*j;m=(g*v+L*j)/M,u=(L*v-g*j)/M}for(var S=m,b=u,x=1,E=0,d=1;9>=d;d++)x*=S,E+=this.D[d]*x;var C=this.lat0+1e5*E*Proj4js.common.SEC_TO_RAD,w=this.long0+b;return t.x=w,t.y=C,t}},Proj4js.Proj.mill={init:function(){},forward:function(t){var i=t.x,s=t.y,e=Proj4js.common.adjust_lon(i-this.long0),o=this.x0+this.a*e,n=this.y0+1.25*this.a*Math.log(Math.tan(Proj4js.common.PI/4+s/2.5));return t.x=o,t.y=n,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Proj4js.common.adjust_lon(this.long0+t.x/this.a),s=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Proj4js.common.PI/4);return t.x=i,t.y=s,t}},Proj4js.Proj.gnom={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1},forward:function(t){var i,s,e,o,n,a,r,h,l=t.x,c=t.y;return e=Proj4js.common.adjust_lon(l-this.long0),i=Math.sin(c),s=Math.cos(c),o=Math.cos(e),a=this.sin_p14*i+this.cos_p14*s*o,n=1,a>0||Math.abs(a)<=Proj4js.common.EPSLN?(r=this.x0+this.a*n*s*Math.sin(e)/a,h=this.y0+this.a*n*(this.cos_p14*i-this.sin_p14*s*o)/a):(Proj4js.reportError("orthoFwdPointError"),r=this.x0+this.infinity_dist*s*Math.sin(e),h=this.y0+this.infinity_dist*(this.cos_p14*i-this.sin_p14*s*o)),t.x=r,t.y=h,t},inverse:function(t){var i,s,e,o,n,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(i=Math.sqrt(t.x*t.x+t.y*t.y))?(o=Math.atan2(i,this.rc),s=Math.sin(o),e=Math.cos(o),a=Proj4js.common.asinz(e*this.sin_p14+t.y*s*this.cos_p14/i),n=Math.atan2(t.x*s,i*this.cos_p14*e-t.y*this.sin_p14*s),n=Proj4js.common.adjust_lon(this.long0+n)):(a=this.phic0,n=0),t.x=n,t.y=a,t}},Proj4js.Proj.sinu={init:function(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=Proj4js.common.pj_enfn(this.es)},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){if(this.m)for(var n=this.n*Math.sin(o),a=Proj4js.common.MAX_ITER;a;--a){var r=(this.m*o+Math.sin(o)-n)/(this.m+Math.cos(o));if(o-=r,Math.abs(r)o?(o=Math.sin(i),s=this.long0+t.x*Math.sqrt(1-this.es*o*o)/(this.a*Math.cos(i)),e=Proj4js.common.adjust_lon(s)):o-Proj4js.common.EPSLN=0?this.y0+Proj4js.common.PI*this.R*Math.tan(.5*a):this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*a));var r=.5*Math.abs(Proj4js.common.PI/n-n/Proj4js.common.PI),h=r*r,l=Math.sin(a),c=Math.cos(a),m=c/(l+c-1),u=m*m,d=m*(2/l-1),p=d*d,_=Proj4js.common.PI*this.R*(r*(m-p)+Math.sqrt(h*(m-p)*(m-p)-(p+h)*(u-p)))/(p+h);return 0>n&&(_=-_),i=this.x0+_,_=Math.abs(_/(Proj4js.common.PI*this.R)),s=o>=0?this.y0+Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_):this.y0-Proj4js.common.PI*this.R*Math.sqrt(1-_*_-2*r*_),t.x=i,t.y=s,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,m=Proj4js.common.PI*this.R,e=t.x/m,o=t.y/m,n=e*e+o*o,a=-Math.abs(o)*(1+n),r=a-2*o*o+e*e,h=-2*a+1+2*o*o+n*n,d=o*o/h+(2*r*r*r/h/h/h-9*a*r/h/h)/27,l=(a-r*r/3/h)/h,c=2*Math.sqrt(-l/3),m=3*d/l/c,Math.abs(m)>1&&(m=m>=0?1:-1),u=Math.acos(m)/3,s=t.y>=0?(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI:-(-c*Math.cos(u+Proj4js.common.PI/3)-r/3/h)*Proj4js.common.PI,Math.abs(e)0&&(e=2*Math.atan(o*Proj4js.common.srat(this.e*Math.sin(t.y),-.5*this.e))-Proj4js.common.HALF_PI,!(i>Math.abs(e-t.y)));--n)t.y=e;return n?(t.x=s,t.y=e,t):(Proj4js.reportError("gauss:inverse:convergence failed"),null)}},Proj4js.Proj.omerc={init:function(){this.mode||(this.mode=0),this.lon1||(this.lon1=0,this.mode=1),this.lon2||(this.lon2=0),this.lat2||(this.lat2=0);var t=this.b/this.a,i=1-Math.pow(t,2);Math.sqrt(i),this.sin_p20=Math.sin(this.lat0),this.cos_p20=Math.cos(this.lat0),this.con=1-this.es*this.sin_p20*this.sin_p20,this.com=Math.sqrt(1-i),this.bl=Math.sqrt(1+this.es*Math.pow(this.cos_p20,4)/(1-i)),this.al=this.a*this.bl*this.k0*this.com/this.con,Math.abs(this.lat0)0?this.lat0>=0?this.d+Math.sqrt(this.d*this.d-1):this.d-Math.sqrt(this.d*this.d-1):this.d,this.el=this.f*Math.pow(this.ts,this.bl)),0!=this.mode?(this.g=.5*(this.f-1/this.f),this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d),this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl,this.con=Math.abs(this.lat0),this.con>Proj4js.common.EPSLN&&Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(this.singam=Math.sin(this.gama),this.cosgam=Math.cos(this.gama),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz)):Proj4js.reportError("omerc:Init:DataError")):(this.sinphi=Math.sin(this.at1),this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi),this.sinphi=Math.sin(this.lat2),this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi),this.h=Math.pow(this.ts1,this.bl),this.l=Math.pow(this.ts2,this.bl),this.f=this.el/this.h,this.g=.5*(this.f-1/this.f),this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h),this.p=(this.l-this.h)/(this.l+this.h),this.dlon=this.lon1-this.lon2,this.dlon<-Proj4js.common.PI&&(this.lon2=this.lon2-2*Proj4js.common.PI),this.dlon>Proj4js.common.PI&&(this.lon2=this.lon2+2*Proj4js.common.PI),this.dlon=this.lon1-this.lon2,this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl,this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc),this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g),this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama)),Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):this.con=Math.abs(this.lat1),this.con<=Proj4js.common.EPSLN||Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN?Proj4js.reportError("omercInitDataError"):Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercInitDataError"),this.singam=Math.sin(this.gam),this.cosgam=Math.cos(this.gam),this.sinaz=Math.sin(this.alpha),this.cosaz=Math.cos(this.alpha),this.u=this.lat0>=0?this.al/this.bl*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz):-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1)/this.cosaz))},forward:function(t){var i,s,e,o,n,a,r,h,l,c,m,u=t.x,d=t.y;i=Math.sin(d),c=Proj4js.common.adjust_lon(u-this.longc),a=Math.sin(this.bl*c),Math.abs(Math.abs(d)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN?(m=Proj4js.common.tsfnz(this.e,d,i),o=this.el/Math.pow(m,this.bl),l=.5*(o-1/o),s=.5*(o+1/o),r=(l*this.singam-a*this.cosgam)/s,e=Math.cos(this.bl*c),1e-7>Math.abs(e)?n=this.al*this.bl*c:(n=this.al*Math.atan((l*this.cosgam+a*this.singam)/e)/this.bl,0>e&&(n+=Proj4js.common.PI*this.al/this.bl))):(r=d>=0?this.singam:-this.singam,n=this.al*d/this.bl),Math.abs(Math.abs(r)-1)<=Proj4js.common.EPSLN&&Proj4js.reportError("omercFwdInfinity"),h=.5*this.al*Math.log((1-r)/(1+r))/this.bl,n-=this.u;var p=this.x0+h*this.cosaz+n*this.sinaz,_=this.y0+n*this.cosaz-h*this.sinaz;return t.x=p,t.y=_,t},inverse:function(t){var i,s,e,o,n,a,r,h,l,c,m,u,d;return t.x-=this.x0,t.y-=this.y0,d=0,o=t.x*this.cosaz-t.y*this.sinaz,n=t.y*this.cosaz+t.x*this.sinaz,n+=this.u,a=Math.exp(-this.bl*o/this.al),r=.5*(a-1/a),s=.5*(a+1/a),l=Math.sin(this.bl*n/this.al),c=(l*this.cosgam+r*this.singam)/s,Math.abs(Math.abs(c)-1)<=Proj4js.common.EPSLN?(m=this.longc,u=c>=0?Proj4js.common.HALF_PI:-Proj4js.common.HALF_PI):(e=1/this.bl,h=Math.pow(this.el/Math.sqrt((1+c)/(1-c)),e),u=Proj4js.common.phi2z(this.e,h),i=this.longc-Math.atan2(r*this.cosgam-l*this.singam,e)/this.bl,m=Proj4js.common.adjust_lon(i)),t.x=m,t.y=u,t}},Proj4js.Proj.lcc={init:function(){if(this.lat2||(this.lat2=this.lat0),this.k0||(this.k0=1),Math.abs(this.lat1+this.lat2)Proj4js.common.EPSLN?Math.log(e/r)/Math.log(o/h):i,this.f0=e/(this.ns*Math.pow(o,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")},forward:function(t){var i=t.x,s=t.y;if(!(90>=s&&s>=-90&&180>=i&&i>=-180))return Proj4js.reportError("lcc:forward: llInputOutOfRange: "+i+" : "+s),null;var e,o,n=Math.abs(Math.abs(s)-Proj4js.common.HALF_PI);if(n>Proj4js.common.EPSLN)e=Proj4js.common.tsfnz(this.e,s,Math.sin(s)),o=this.a*this.f0*Math.pow(e,this.ns);else{if(n=s*this.ns,0>=n)return Proj4js.reportError("lcc:forward: No Projection"),null;o=0}var a=this.ns*Proj4js.common.adjust_lon(i-this.long0);return t.x=this.k0*o*Math.sin(a)+this.x0,t.y=this.k0*(this.rh-o*Math.cos(a))+this.y0,t},inverse:function(t){var i,s,e,o,n,a=(t.x-this.x0)/this.k0,r=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(i=Math.sqrt(a*a+r*r),s=1):(i=-Math.sqrt(a*a+r*r),s=-1);var h=0;if(0!=i&&(h=Math.atan2(s*a,s*r)),0!=i||this.ns>0){if(s=1/this.ns,e=Math.pow(i/(this.a*this.f0),s),o=Proj4js.common.phi2z(this.e,e),-9999==o)return null}else o=-Proj4js.common.HALF_PI;return n=Proj4js.common.adjust_lon(h/this.ns+this.long0),t.x=n,t.y=o,t}},Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(this.mode=Math.abs(t-Proj4js.common.HALF_PI)this.lat0?this.S_POLE:this.N_POLE:Math.abs(t)0){var i;switch(this.qp=Proj4js.common.qsfnz(this.e,1),this.mmf=.5/(1-this.es),this.apa=this.authset(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),i=Math.sin(this.lat0),this.sinb1=Proj4js.common.qsfnz(this.e,i)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*i*i)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}}else this.mode==this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var i,s,e=t.x,o=t.y;if(e=Proj4js.common.adjust_lon(e-this.long0),this.sphere){var n,a,r;switch(r=Math.sin(o),a=Math.cos(o),n=Math.cos(e),this.mode){case this.OBLIQ:case this.EQUIT:if(s=this.mode==this.EQUIT?1+a*n:1+this.sinph0*r+this.cosph0*a*n,Proj4js.common.EPSLN>=s)return Proj4js.reportError("laea:fwd:y less than eps"),null;s=Math.sqrt(2/s),i=s*a*Math.sin(e),s*=this.mode==this.EQUIT?r:this.cosph0*r-this.sinph0*a*n;break;case this.N_POLE:n=-n;case this.S_POLE:if(Math.abs(o+this.phi0)=0?(i=(u=Math.sqrt(l))*h,s=n*(this.mode==this.S_POLE?u:-u)):i=s=0}}return t.x=this.a*i+this.x0,t.y=this.a*s+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i,s,e=t.x/this.a,o=t.y/this.a;if(this.sphere){var n,a=0,r=0;if(n=Math.sqrt(e*e+o*o),s=.5*n,s>1)return Proj4js.reportError("laea:Inv:DataError"),null; +switch(s=2*Math.asin(s),(this.mode==this.OBLIQ||this.mode==this.EQUIT)&&(r=Math.sin(s),a=Math.cos(s)),this.mode){case this.EQUIT:s=Math.abs(n)<=Proj4js.common.EPSLN?0:Math.asin(o*r/n),e*=r,o=a*n;break;case this.OBLIQ:s=Math.abs(n)<=Proj4js.common.EPSLN?this.phi0:Math.asin(a*this.sinph0+o*r*this.cosph0/n),e*=r*this.cosph0,o=(a-Math.sin(s)*this.sinph0)*n;break;case this.N_POLE:o=-o,s=Proj4js.common.HALF_PI-s;break;case this.S_POLE:s-=Proj4js.common.HALF_PI}i=0!=o||this.mode!=this.EQUIT&&this.mode!=this.OBLIQ?Math.atan2(e,o):0}else{var h,l,c,m,u=0;switch(this.mode){case this.EQUIT:case this.OBLIQ:if(e/=this.dd,o*=this.dd,m=Math.sqrt(e*e+o*o),Proj4js.common.EPSLN>m)return t.x=0,t.y=this.phi0,t;l=2*Math.asin(.5*m/this.rq),h=Math.cos(l),e*=l=Math.sin(l),this.mode==this.OBLIQ?(u=h*this.sinb1+o*l*this.cosb1/m,c=this.qp*u,o=m*this.cosb1*h-o*this.sinb1*l):(u=o*l/m,c=this.qp*u,o=m*h);break;case this.N_POLE:o=-o;case this.S_POLE:if(c=e*e+o*o,!c)return t.x=0,t.y=this.phi0,t;u=1-c/this.qp,this.mode==this.S_POLE&&(u=-u)}i=Math.atan2(e,o),s=this.authlat(Math.asin(u),this.apa)}return t.x=Proj4js.common.adjust_lon(this.long0+i),t.y=s,t},P00:.3333333333333333,P01:.17222222222222222,P02:.10257936507936508,P10:.06388888888888888,P11:.0664021164021164,P20:.016415012942191543,authset:function(t){var i,s=[];return s[0]=t*this.P00,i=t*t,s[0]+=i*this.P01,s[1]=i*this.P10,i*=t,s[0]+=i*this.P02,s[1]+=i*this.P11,s[2]=i*this.P20,s},authlat:function(t,i){var s=t+t;return t+i[0]*Math.sin(s)+i[1]*Math.sin(s+s)+i[2]*Math.sin(s+s+s)}},Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)},forward:function(t){var i=t.x;t.y;var s,e=Math.sin(t.y),o=Math.cos(t.y),n=Proj4js.common.adjust_lon(i-this.long0),a=Math.cos(n),r=this.sin_p12*e+this.cos_p12*o*a;if(Math.abs(Math.abs(r)-1)r)return Proj4js.reportError("aeqd:Fwd:PointError"),void 0}else{var h=Math.acos(r);s=h/Math.sin(h)}return t.x=this.x0+this.a*s*o*Math.sin(n),t.y=this.y0+this.a*s*(this.cos_p12*e-this.sin_p12*o*a),t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var i=Math.sqrt(t.x*t.x+t.y*t.y);if(i>2*Proj4js.common.HALF_PI*this.a)return Proj4js.reportError("aeqdInvDataError"),void 0;var s,e=i/this.a,o=Math.sin(e),n=Math.cos(e),a=this.long0;if(Math.abs(i)<=Proj4js.common.EPSLN)s=this.lat0;else{s=Proj4js.common.asinz(n*this.sin_p12+t.y*o*this.cos_p12/i);var r=Math.abs(this.lat0)-Proj4js.common.HALF_PI;Math.abs(r)<=Proj4js.common.EPSLN?a=this.lat0>=0?Proj4js.common.adjust_lon(this.long0+Math.atan2(t.x,-t.y)):Proj4js.common.adjust_lon(this.long0-Math.atan2(-t.x,t.y)):(r=n-this.sin_p12*Math.sin(s),Math.abs(r)=50&&Proj4js.reportError("moll:Fwd:IterationError")}o/=2,Proj4js.common.PI/2-Math.abs(s).999999999999&&(s=.999999999999);var i=Math.asin(s),e=Proj4js.common.adjust_lon(this.long0+t.x/(.900316316158*this.a*Math.cos(i)));-Proj4js.common.PI>e&&(e=-Proj4js.common.PI),e>Proj4js.common.PI&&(e=Proj4js.common.PI),s=(2*i+Math.sin(2*i))/Proj4js.common.PI,Math.abs(s)>1&&(s=1);var o=Math.asin(s);return t.x=e,t.y=o,t}},function(t,i,s){var e,o;typeof exports!=s+""?e=exports:(o=t.L,e={},e.noConflict=function(){return t.L=o,this},t.L=e),e.version="0.5.1",e.Util={extend:function(t){var i,s,e,o,n=Array.prototype.slice.call(arguments,1);for(s=0,e=n.length;e>s;s++){o=n[s]||{};for(i in o)o.hasOwnProperty(i)&&(t[i]=o[i])}return t},bind:function(t,i){var s=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(i,s||arguments)}},stamp:function(){var t=0,i="_leaflet_id";return function(s){return s[i]=s[i]||++t,s[i]}}(),limitExecByInterval:function(t,i,e){var o,n;return function a(){var r=arguments;return o?(n=!0,s):(o=!0,setTimeout(function(){o=!1,n&&(a.apply(e,r),n=!1)},i),t.apply(e,r),s)}},falseFn:function(){return!1},formatNum:function(t,i){var s=Math.pow(10,i||5);return Math.round(t*s)/s},splitWords:function(t){return t.replace(/^\s+|\s+$/g,"").split(/\s+/)},setOptions:function(t,i){return t.options=e.extend({},t.options,i),t.options},getParamString:function(t,i){var s=[];for(var e in t)t.hasOwnProperty(e)&&s.push(e+"="+t[e]);return(i&&-1!==i.indexOf("?")?"&":"?")+s.join("&")},template:function(t,i){return t.replace(/\{ *([\w_]+) *\}/g,function(t,s){var e=i[s];if(!i.hasOwnProperty(s))throw Error("No value provided for variable "+t);return e})},isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function i(i){var s,e,o=["webkit","moz","o","ms"];for(s=0;o.length>s&&!e;s++)e=t[o[s]+i];return e}function o(i){var s=+new Date,e=Math.max(0,16-(s-n));return n=s+e,t.setTimeout(i,e)}var n=0,a=t.requestAnimationFrame||i("RequestAnimationFrame")||o,r=t.cancelAnimationFrame||i("CancelAnimationFrame")||i("CancelRequestAnimationFrame")||function(i){t.clearTimeout(i)};e.Util.requestAnimFrame=function(i,n,r,h){return i=e.bind(i,n),r&&a===o?(i(),s):a.call(t,i,h)},e.Util.cancelAnimFrame=function(i){i&&r.call(t,i)}}(),e.extend=e.Util.extend,e.bind=e.Util.bind,e.stamp=e.Util.stamp,e.setOptions=e.Util.setOptions,e.Class=function(){},e.Class.extend=function(t){var i=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},s=function(){};s.prototype=this.prototype;var o=new s;o.constructor=i,i.prototype=o;for(var n in this)this.hasOwnProperty(n)&&"prototype"!==n&&(i[n]=this[n]);t.statics&&(e.extend(i,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[o].concat(t.includes)),delete t.includes),t.options&&o.options&&(t.options=e.extend({},o.options,t.options)),e.extend(o,t),o._initHooks=[];var a=this;return o.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,i=o._initHooks.length;i>t;t++)o._initHooks[t].call(this)}},i},e.Class.include=function(t){e.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.extend(this.prototype.options,t)},e.Class.addInitHook=function(t){var i=Array.prototype.slice.call(arguments,1),s="function"==typeof t?t:function(){this[t].apply(this,i)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(s)};var n="_leaflet_events";e.Mixin={},e.Mixin.Events={addEventListener:function(t,i,s){var o,a,r,h=this[n]=this[n]||{};if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.addEventListener(o,t[o],i);return this}for(t=e.Util.splitWords(t),a=0,r=t.length;r>a;a++)h[t[a]]=h[t[a]]||[],h[t[a]].push({action:i,context:s||this});return this},hasEventListeners:function(t){return n in this&&t in this[n]&&this[n][t].length>0},removeEventListener:function(t,i,s){var o,a,r,h,l,c=this[n];if("object"==typeof t){for(o in t)t.hasOwnProperty(o)&&this.removeEventListener(o,t[o],i);return 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t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,_=i.documentElement,f=o&&"transition"in _.style,P="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix,y="MozPerspective"in _.style,g="OTransition"in _.style,L=!t.L_DISABLE_3D&&(f||P||y||g),v=!t.L_NO_TOUCH&&function(){var t="ontouchstart";if(d||t in _)return!0;var s=i.createElement("div"),e=!1;return s.setAttribute?(s.setAttribute(t,"return;"),"function"==typeof s[t]&&(e=!0),s.removeAttribute(t),s=null,e):!1}();e.Browser={ie:o,ie6:n,ie7:a,webkit:h,android:c,android23:m,chrome:l,ie3d:f,webkit3d:P,gecko3d:y,opera3d:g,any3d:L,mobile:u,mobileWebkit:u&&h,mobileWebkit3d:u&&P,mobileOpera:u&&t.opera,touch:v,msTouch:d,retina:p}}(),e.Point=function(t,i,s){this.x=s?Math.round(t):t,this.y=s?Math.round(i):i},e.Point.prototype={clone:function(){return new e.Point(this.x,this.y)},add:function(t){return this.clone()._add(e.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(e.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=e.point(t);var i=t.x-this.x,s=t.y-this.y;return Math.sqrt(i*i+s*s)},equals:function(t){return t.x===this.x&&t.y===this.y},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.point=function(t,i,s){return t instanceof e.Point?t:e.Util.isArray(t)?new e.Point(t[0],t[1]):isNaN(t)?t:new e.Point(t,i,s)},e.Bounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.Bounds.prototype={extend:function(t){return t=e.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new e.Point(this.min.x,this.max.y)},getTopRight:function(){return new e.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var i,s;return t="number"==typeof t[0]||t instanceof e.Point?e.point(t):e.bounds(t),t instanceof e.Bounds?(i=t.min,s=t.max):i=s=t,i.x>=this.min.x&&s.x<=this.max.x&&i.y>=this.min.y&&s.y<=this.max.y},intersects:function(t){t=e.bounds(t);var i=this.min,s=this.max,o=t.min,n=t.max,a=n.x>=i.x&&o.x<=s.x,r=n.y>=i.y&&o.y<=s.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},e.bounds=function(t,i){return!t||t instanceof e.Bounds?t:new e.Bounds(t,i)},e.Transformation=function(t,i,s,e){this._a=t,this._b=i,this._c=s,this._d=e},e.Transformation.prototype={transform:function(t,i){return this._transform(t.clone(),i)},_transform:function(t,i){return i=i||1,t.x=i*(this._a*t.x+this._b),t.y=i*(this._c*t.y+this._d),t},untransform:function(t,i){return i=i||1,new e.Point((t.x/i-this._b)/this._a,(t.y/i-this._d)/this._c)}},e.DomUtil={get:function(t){return"string"==typeof t?i.getElementById(t):t},getStyle:function(t,s){var e=t.style[s];if(!e&&t.currentStyle&&(e=t.currentStyle[s]),(!e||"auto"===e)&&i.defaultView){var o=i.defaultView.getComputedStyle(t,null);e=o?o[s]:null}return"auto"===e?null:e},getViewportOffset:function(t){var s,o=0,n=0,a=t,r=i.body,h=e.Browser.ie7;do{if(o+=a.offsetTop||0,n+=a.offsetLeft||0,o+=parseInt(e.DomUtil.getStyle(a,"borderTopWidth"),10)||0,n+=parseInt(e.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,s=e.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===s)break;if("fixed"===s){o+=r.scrollTop||0,n+=r.scrollLeft||0;break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;o-=a.scrollTop||0,n-=a.scrollLeft||0,e.DomUtil.documentIsLtr()||!e.Browser.webkit&&!h||(n+=a.scrollWidth-a.clientWidth,h&&"hidden"!==e.DomUtil.getStyle(a,"overflow-y")&&"hidden"!==e.DomUtil.getStyle(a,"overflow")&&(n+=17)),a=a.parentNode}while(a);return new e.Point(n,o)},documentIsLtr:function(){return e.DomUtil._docIsLtrCached||(e.DomUtil._docIsLtrCached=!0,e.DomUtil._docIsLtr="ltr"===e.DomUtil.getStyle(i.body,"direction")),e.DomUtil._docIsLtr},create:function(t,s,e){var o=i.createElement(t);return o.className=s,e&&e.appendChild(o),o},disableTextSelection:function(){i.selection&&i.selection.empty&&i.selection.empty(),this._onselectstart||(this._onselectstart=i.onselectstart||null,i.onselectstart=e.Util.falseFn)},enableTextSelection:function(){i.onselectstart===e.Util.falseFn&&(i.onselectstart=this._onselectstart,this._onselectstart=null)},hasClass:function(t,i){return t.className.length>0&&RegExp("(^|\\s)"+i+"(\\s|$)").test(t.className)},addClass:function(t,i){e.DomUtil.hasClass(t,i)||(t.className+=(t.className?" ":"")+i)},removeClass:function(t,i){function s(t,s){return s===i?"":t}t.className=t.className.replace(/(\S+)\s*/g,s).replace(/(^\s+|\s+$)/,"")},setOpacity:function(t,i){if("opacity"in t.style)t.style.opacity=i;else if("filter"in t.style){var s=!1,e="DXImageTransform.Microsoft.Alpha";try{s=t.filters.item(e)}catch(o){}i=Math.round(100*i),s?(s.Enabled=100!==i,s.Opacity=i):t.style.filter+=" progid:"+e+"(opacity="+i+")"}},testProp:function(t){for(var s=i.documentElement.style,e=0;t.length>e;e++)if(t[e]in s)return t[e];return!1},getTranslateString:function(t){var i=e.Browser.webkit3d,s="translate"+(i?"3d":"")+"(",o=(i?",0":"")+")";return s+t.x+"px,"+t.y+"px"+o},getScaleString:function(t,i){var s=e.DomUtil.getTranslateString(i.add(i.multiplyBy(-1*t))),o=" scale("+t+") ";return s+o},setPosition:function(t,i,s){t._leaflet_pos=i,!s&&e.Browser.any3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(i),e.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden")):(t.style.left=i.x+"px",t.style.top=i.y+"px")},getPosition:function(t){return t._leaflet_pos}},e.DomUtil.TRANSFORM=e.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),e.DomUtil.TRANSITION=e.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),e.DomUtil.TRANSITION_END="webkitTransition"===e.DomUtil.TRANSITION||"OTransition"===e.DomUtil.TRANSITION?e.DomUtil.TRANSITION+"End":"transitionend",e.LatLng=function(t,i){var s=parseFloat(t),e=parseFloat(i);if(isNaN(s)||isNaN(e))throw Error("Invalid LatLng object: ("+t+", "+i+")");this.lat=s,this.lng=e},e.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(!t)return!1;t=e.latLng(t);var i=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e.LatLng.MAX_MARGIN>=i},toString:function(t){return"LatLng("+e.Util.formatNum(this.lat,t)+", "+e.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=e.latLng(t);var i=6378137,s=e.LatLng.DEG_TO_RAD,o=(t.lat-this.lat)*s,n=(t.lng-this.lng)*s,a=this.lat*s,r=t.lat*s,h=Math.sin(o/2),l=Math.sin(n/2),c=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*i*Math.atan2(Math.sqrt(c),Math.sqrt(1-c))},wrap:function(t,i){var s=this.lng;return t=t||-180,i=i||180,s=(s+i)%(i-t)+(t>s||s===i?i:t),new e.LatLng(this.lat,s)}},e.latLng=function(t,i){return t instanceof e.LatLng?t:e.Util.isArray(t)?new e.LatLng(t[0],t[1]):isNaN(t)?t:new e.LatLng(t,i)},e.LatLngBounds=function(t,i){if(t)for(var s=i?[t,i]:t,e=0,o=s.length;o>e;e++)this.extend(s[e])},e.LatLngBounds.prototype={extend:function(t){return t="number"==typeof t[0]||"string"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t),t instanceof e.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new e.LatLng(t.lat,t.lng),this._northEast=new e.LatLng(t.lat,t.lng)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var i=this._southWest,s=this._northEast,o=Math.abs(i.lat-s.lat)*t,n=Math.abs(i.lng-s.lng)*t;return new e.LatLngBounds(new e.LatLng(i.lat-o,i.lng-n),new e.LatLng(s.lat+o,s.lng+n))},getCenter:function(){return new e.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new e.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(t){t="number"==typeof t[0]||t instanceof e.LatLng?e.latLng(t):e.latLngBounds(t);var i,s,o=this._southWest,n=this._northEast;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=o.lat&&s.lat<=n.lat&&i.lng>=o.lng&&s.lng<=n.lng},intersects:function(t){t=e.latLngBounds(t);var i=this._southWest,s=this._northEast,o=t.getSouthWest(),n=t.getNorthEast(),a=n.lat>=i.lat&&o.lat<=s.lat,r=n.lng>=i.lng&&o.lng<=s.lng;return a&&r},toBBoxString:function(){var t=this._southWest,i=this._northEast;return[t.lng,t.lat,i.lng,i.lat].join(",")},equals:function(t){return t?(t=e.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},e.latLngBounds=function(t,i){return!t||t instanceof e.LatLngBounds?t:new e.LatLngBounds(t,i)},e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=t.lng*i,a=o*i;return a=Math.log(Math.tan(Math.PI/4+a/2)),new e.Point(n,a)},unproject:function(t){var i=e.LatLng.RAD_TO_DEG,s=t.x*i,o=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*i;return new e.LatLng(o,s)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t){return new e.LatLng(t.y,t.x)}},e.CRS={latLngToPoint:function(t,i){var s=this.projection.project(t),e=this.scale(i);return this.transformation._transform(s,e)},pointToLatLng:function(t,i){var s=this.scale(i),e=this.transformation.untransform(t,s);return this.projection.unproject(e)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)}},e.CRS.Simple=e.extend({},e.CRS,{projection:e.Projection.LonLat,transformation:new e.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),e.CRS.EPSG3857=e.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var i=this.projection.project(t),s=6378137;return i.multiplyBy(s)}}),e.CRS.EPSG900913=e.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23,trackResize:!0,markerZoomAnimation:e.DomUtil.TRANSITION&&e.Browser.any3d},initialize:function(t,i){i=e.setOptions(this,i),this._initContainer(t),this._initLayout(),this.callInitHooks(),this._initEvents(),i.maxBounds&&this.setMaxBounds(i.maxBounds),i.center&&i.zoom!==s&&this.setView(e.latLng(i.center),i.zoom,!0),this._initLayers(i.layers)},setView:function(t,i){return this._resetView(e.latLng(t),this._limitZoom(i)),this},setZoom:function(t){return this.setView(this.getCenter(),t)},zoomIn:function(t){return this.setZoom(this._zoom+(t||1))},zoomOut:function(t){return this.setZoom(this._zoom-(t||1))},fitBounds:function(t){var i=this.getBoundsZoom(t);return this.setView(e.latLngBounds(t).getCenter(),i)},fitWorld:function(){var t=new e.LatLng(-60,-170),i=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,i))},panTo:function(t){return this.setView(t,this._zoom)},panBy:function(t){return this.fire("movestart"),this._rawPanBy(e.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){if(t=e.latLngBounds(t),this.options.maxBounds=t,!t)return this._boundsMinZoom=null,this;var i=this.getBoundsZoom(t,!0);return this._boundsMinZoom=i,this._loaded&&(i>this._zoom?this.setView(t.getCenter(),i):this.panInsideBounds(t)),this},panInsideBounds:function(t){t=e.latLngBounds(t);var i=this.getBounds(),s=this.project(i.getSouthWest()),o=this.project(i.getNorthEast()),n=this.project(t.getSouthWest()),a=this.project(t.getNorthEast()),r=0,h=0;return o.ya.x&&(r=a.x-o.x),s.y>n.y&&(h=n.y-s.y),s.x=r);return m&&i?null:i?r:r-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var i=this.options.crs;return i.scale(t)/i.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,i){return i=i===s?this._zoom:i,this.options.crs.latLngToPoint(e.latLng(t),i)},unproject:function(t,i){return i=i===s?this._zoom:i,this.options.crs.pointToLatLng(e.point(t),i)},layerPointToLatLng:function(t){var i=e.point(t).add(this._initialTopLeftPoint);return this.unproject(i)},latLngToLayerPoint:function(t){var i=this.project(e.latLng(t))._round();return i._subtract(this._initialTopLeftPoint)},containerPointToLayerPoint:function(t){return e.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return e.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var i=this.containerPointToLayerPoint(e.point(t));return this.layerPointToLatLng(i)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e.latLng(t)))},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var i=this._container=e.DomUtil.get(t);if(i._leaflet)throw Error("Map container is already initialized.");i._leaflet=!0},_initLayout:function(){var t=this._container;e.DomUtil.addClass(t,"leaflet-container"),e.Browser.touch&&e.DomUtil.addClass(t,"leaflet-touch"),this.options.fadeAnimation&&e.DomUtil.addClass(t,"leaflet-fade-anim");var i=e.DomUtil.getStyle(t,"position");"absolute"!==i&&"relative"!==i&&"fixed"!==i&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var i=" leaflet-zoom-hide";this.options.markerZoomAnimation||(e.DomUtil.addClass(t.markerPane,i),e.DomUtil.addClass(t.shadowPane,i),e.DomUtil.addClass(t.popupPane,i))},_createPane:function(t,i){return e.DomUtil.create("div",t,i||this._panes.objectsPane)},_initLayers:function(t){t=t?e.Util.isArray(t)?t:[t]:[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0;var i,s;for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},_resetView:function(t,i,s,o){var n=this._zoom!==i;o||(this.fire("movestart"),n&&this.fire("zoomstart")),this._zoom=i,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),s?this._initialTopLeftPoint._add(this._getMapPanePos()):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!s}),this.fire("move"),(n||o)&&this.fire("zoomend"),this.fire("moveend",{hard:!s}),a&&this.fire("load")},_rawPanBy:function(t){e.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_updateZoomLevels:function(){var t,i=1/0,e=-1/0;for(t in this._zoomBoundLayers)if(this._zoomBoundLayers.hasOwnProperty(t)){var o=this._zoomBoundLayers[t];isNaN(o.options.minZoom)||(i=Math.min(i,o.options.minZoom)),isNaN(o.options.maxZoom)||(e=Math.max(e,o.options.maxZoom))}t===s?this._layersMaxZoom=this._layersMinZoom=s:(this._layersMaxZoom=e,this._layersMinZoom=i)},_initEvents:function(){if(e.DomEvent){e.DomEvent.on(this._container,"click",this._onMouseClick,this);var i,s,o=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,s=o.length;s>i;i++)e.DomEvent.on(this._container,o[i],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.on(t,"resize",this._onResize,this)}},_onResize:function(){e.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(t){!this._loaded||this.dragging&&this.dragging.moved()||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded){var i=t.type;if(i="mouseenter"===i?"mouseover":"mouseleave"===i?"mouseout":i,this.hasEventListeners(i)){"contextmenu"===i&&e.DomEvent.preventDefault(t);var s=this.mouseEventToContainerPoint(t),o=this.containerPointToLayerPoint(s),n=this.layerPointToLatLng(o);this.fire(i,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.bind(this._clearTileBg,this),500))},whenReady:function(t,i){return this._loaded?t.call(i||this,this):this.on("load",t,i),this},_getMapPanePos:function(){return e.DomUtil.getPosition(this._mapPane)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,i){var s=this.getSize()._divideBy(2);return this.project(t,i)._subtract(s)._round()},_latLngToNewLayerPoint:function(t,i,s){var e=this._getNewTopLeftPoint(s,i).add(this._getMapPanePos());return this.project(t,i)._subtract(e)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitZoom:function(t){var i=this.getMinZoom(),s=this.getMaxZoom();return Math.max(i,Math.min(s,t))}}),e.map=function(t,i){return new e.Map(t,i)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var i=e.LatLng.DEG_TO_RAD,s=this.MAX_LATITUDE,o=Math.max(Math.min(s,t.lat),-s),n=this.R_MAJOR,a=this.R_MINOR,r=t.lng*i*n,h=o*i,l=a/n,c=Math.sqrt(1-l*l),m=c*Math.sin(h);m=Math.pow((1-m)/(1+m),.5*c);var u=Math.tan(.5*(.5*Math.PI-h))/m;return h=-a*Math.log(u),new e.Point(r,h)},unproject:function(t){for(var i,s=e.LatLng.RAD_TO_DEG,o=this.R_MAJOR,n=this.R_MINOR,a=t.x*s/o,r=n/o,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),c=Math.PI/2-2*Math.atan(l),m=15,u=1e-7,d=m,p=.1;Math.abs(p)>u&&--d>0;)i=h*Math.sin(c),p=Math.PI/2-2*Math.atan(l*Math.pow((1-i)/(1+i),.5*h))-c,c+=p;return new e.LatLng(c*s,a)}},e.CRS.EPSG3395=e.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,i=t.R_MAJOR,s=t.R_MINOR;return new e.Transformation(.5/(Math.PI*i),.5,-.5/(Math.PI*s),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile},initialize:function(t,i){i=e.setOptions(this,i),i.detectRetina&&e.Browser.retina&&i.maxZoom>0&&(i.tileSize=Math.floor(i.tileSize/2),i.zoomOffset++,i.minZoom>0&&i.minZoom--,this.options.maxZoom--),this._url=t;var s=this.options.subdomains;"string"==typeof s&&(this.options.subdomains=s.split(""))},onAdd:function(t){this._map=t,this._initContainer(),this._createTileProto(),t.on({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._resetCallback,moveend:this._update},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null +},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,i){return this._url=t,i||this.redraw(),this},redraw:function(){return this._map&&(this._map._panes.tilePane.empty=!1,this._reset(!0),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==s&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,i){var s,e,o,n=t.children,a=-i(1/0,-1/0);for(e=0,o=n.length;o>e;e++)n[e]!==this._container&&(s=parseInt(n[e].style.zIndex,10),isNaN(s)||(a=i(a,s)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+i(1,-1)},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity);var t,i=this._tiles;if(e.Browser.webkit)for(t in i)i.hasOwnProperty(t)&&(i[t].style.webkitTransform+=" translate(0,0)")},_initContainer:function(){var t=this._map._panes.tilePane;(!this._container||t.empty)&&(this._container=e.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),t.appendChild(this._container),1>this.options.opacity&&this._updateOpacity())},_resetCallback:function(t){this._reset(t.hard)},_reset:function(t){var i=this._tiles;for(var s in i)i.hasOwnProperty(s)&&this.fire("tileunload",{tile:i[s]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),t&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(){if(this._map){var t=this._map.getPixelBounds(),i=this._map.getZoom(),s=this.options.tileSize;if(!(i>this.options.maxZoom||this.options.minZoom>i)){var o=new e.Point(Math.floor(t.min.x/s),Math.floor(t.min.y/s)),n=new e.Point(Math.floor(t.max.x/s),Math.floor(t.max.y/s)),a=new e.Bounds(o,n);this._addTilesFromCenterOut(a),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(a)}}},_addTilesFromCenterOut:function(t){var s,o,n,a=[],r=t.getCenter();for(s=t.min.y;t.max.y>=s;s++)for(o=t.min.x;t.max.x>=o;o++)n=new e.Point(o,s),this._tileShouldBeLoaded(n)&&a.push(n);var h=a.length;if(0!==h){a.sort(function(t,i){return t.distanceTo(r)-i.distanceTo(r)});var l=i.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,o=0;h>o;o++)this._addTile(a[o],l);this._container.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;if(!this.options.continuousWorld){var i=this._getWrapTileNum();if(this.options.noWrap&&(0>t.x||t.x>=i)||0>t.y||t.y>=i)return!1}return!0},_removeOtherTiles:function(t){var i,s,e,o;for(o in this._tiles)this._tiles.hasOwnProperty(o)&&(i=o.split(":"),s=parseInt(i[0],10),e=parseInt(i[1],10),(t.min.x>s||s>t.max.x||t.min.y>e||e>t.max.y)&&this._removeTile(o))},_removeTile:function(t){var i=this._tiles[t];this.fire("tileunload",{tile:i,url:i.src}),this.options.reuseTiles?(e.DomUtil.removeClass(i,"leaflet-tile-loaded"),this._unusedTiles.push(i)):i.parentNode===this._container&&this._container.removeChild(i),e.Browser.android||(i.src=e.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,i){var s=this._getTilePos(t),o=this._getTile();e.DomUtil.setPosition(o,s,e.Browser.chrome||e.Browser.android23),this._tiles[t.x+":"+t.y]=o,this._loadTile(o,t),o.parentNode!==this._container&&i.appendChild(o)},_getZoomForUrl:function(){var t=this.options,i=this._map.getZoom();return t.zoomReverse&&(i=t.maxZoom-i),i+t.zoomOffset},_getTilePos:function(t){var i=this._map.getPixelOrigin(),s=this.options.tileSize;return t.multiplyBy(s).subtract(i)},getTileUrl:function(t){return this._adjustTilePoint(t),e.Util.template(this._url,e.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){return Math.pow(2,this._getZoomForUrl())},_adjustTilePoint:function(t){var i=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%i+i)%i),this.options.tms&&(t.y=i-t.y-1)},_getSubdomain:function(t){var i=(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[i]},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.style.width=t.style.height=this.options.tileSize+"px",t.galleryimg="no"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,t.src=this.getTileUrl(i)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(){var t=this._layer;this.src!==e.Util.emptyImageUrl&&(e.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var i=t.options.errorTileUrl;i&&(this.src=i),t._tileLoaded()}}),e.tileLayer=function(t,i){return new e.TileLayer(t,i)},e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,i){this._url=t;var s=e.extend({},this.defaultWmsParams);s.width=s.height=i.detectRetina&&e.Browser.retina?2*this.options.tileSize:this.options.tileSize;for(var o in i)this.options.hasOwnProperty(o)||(s[o]=i[o]);this.wmsParams=s,e.setOptions(this,i)},onAdd:function(t){var i=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[i]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t,i){this._adjustTilePoint(t);var s=this._map,o=s.options.crs,n=this.options.tileSize,a=t.multiplyBy(n),r=a.add(new e.Point(n,n)),h=o.project(s.unproject(a,i)),l=o.project(s.unproject(r,i)),c=[h.x,l.y,l.x,h.y].join(","),m=e.Util.template(this._url,{s:this._getSubdomain(t)});return m+e.Util.getParamString(this.wmsParams,m)+"&bbox="+c},setParams:function(t,i){return e.extend(this.wmsParams,t),i||this.redraw(),this}}),e.tileLayer.wms=function(t,i){return new e.TileLayer.WMS(t,i)},e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.setOptions(this,t)},redraw:function(){var t=this._tiles;for(var i in t)t.hasOwnProperty(i)&&this._redrawTile(t[i])},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile");t.width=t.height=this.options.tileSize},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(t,i){t._layer=this,t._tilePoint=i,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),e.tileLayer.canvas=function(t){return new e.TileLayer.Canvas(t)},e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,options:{opacity:1},initialize:function(t,i,s){this._url=t,this._bounds=e.latLngBounds(i),e.setOptions(this,s)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&e.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&e.Browser.any3d?e.DomUtil.addClass(this._image,"leaflet-zoom-animated"):e.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),e.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var i=this._map,s=this._image,o=i.getZoomScale(t.zoom),n=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=i._latLngToNewLayerPoint(n,t.zoom,t.center),h=i._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/o)));s.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(l)+" scale("+o+") "},_reset:function(){var t=this._image,i=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),s=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(i);e.DomUtil.setPosition(t,i),t.style.width=s.x+"px",t.style.height=s.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){e.DomUtil.setOpacity(this._image,this.options.opacity)}}),e.imageOverlay=function(t,i,s){return new e.ImageOverlay(t,i,s)},e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(t){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw Error("iconUrl not set in Icon options (see the docs).");return null}var s=this._createImg(i);return this._setIconStyles(s,t),s},_setIconStyles:function(t,i){var s,o=this.options,n=e.point(o[i+"Size"]);s="shadow"===i?e.point(o.shadowAnchor||o.iconAnchor):e.point(o.iconAnchor),!s&&n&&(s=n.divideBy(2,!0)),t.className="leaflet-marker-"+i+" "+o.className,s&&(t.style.marginLeft=-s.x+"px",t.style.marginTop=-s.y+"px"),n&&(t.style.width=n.x+"px",t.style.height=n.y+"px")},_createImg:function(t){var s;return e.Browser.ie6?(s=i.createElement("div"),s.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(s=i.createElement("img"),s.src=t),s},_getIconUrl:function(t){return e.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),e.icon=function(t){return new e.Icon(t)},e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(12,41),popupAnchor:new e.Point(1,-34),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var i=t+"Url";if(this.options[i])return this.options[i];e.Browser.retina&&"icon"===t&&(t+="@2x");var s=e.Icon.Default.imagePath;if(!s)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return "marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var t,s,e,o,n=i.getElementsByTagName("script"),a=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,s=n.length;s>t;t++)if(e=n[t].src,o=e.match(a))return e.split(a)[0]+""}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,i){e.setOptions(this,i),this._latlng=e.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._removeIcon(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=e.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this._map&&this._removeIcon(),this.options.icon=t,this._map&&(this._initIcon(),this.update()),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,i=this._map,s=i.options.zoomAnimation&&i.options.markerZoomAnimation,o=s?"leaflet-zoom-animated":"leaflet-zoom-hide",n=!1;this._icon||(this._icon=t.icon.createIcon(),t.title&&(this._icon.title=t.title),this._initInteraction(),n=1>this.options.opacity,e.DomUtil.addClass(this._icon,o),t.riseOnHover&&e.DomEvent.on(this._icon,"mouseover",this._bringToFront,this).on(this._icon,"mouseout",this._resetZIndex,this)),this._shadow||(this._shadow=t.icon.createShadow(),this._shadow&&(e.DomUtil.addClass(this._shadow,o),n=1>this.options.opacity)),n&&this._updateOpacity();var a=this._map._panes;a.markerPane.appendChild(this._icon),this._shadow&&a.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var t=this._map._panes;this.options.riseOnHover&&e.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),t.markerPane.removeChild(this._icon),this._shadow&&t.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_setPos:function(t){e.DomUtil.setPosition(this._icon,t),this._shadow&&e.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPos(i)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,i=["dblclick","mousedown","mouseover","mouseout","contextmenu"];e.DomUtil.addClass(t,"leaflet-clickable"),e.DomEvent.on(t,"click",this._onMouseClick,this);for(var s=0;i.length>s;s++)e.DomEvent.on(t,i[s],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var i=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||i)&&e.DomEvent.stopPropagation(t),i||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&e.DomEvent.preventDefault(t),"mousedown"!==t.type&&e.DomEvent.stopPropagation(t)},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity()},_updateOpacity:function(){e.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&e.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),e.marker=function(t,i){return new e.Marker(t,i)},e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var t=i.createElement("div"),s=this.options;return s.html&&(t.innerHTML=s.html),s.bgPos&&(t.style.backgroundPosition=-s.bgPos.x+"px "+-s.bgPos.y+"px"),this._setIconStyles(t,"icon"),t},createShadow:function(){return null}}),e.divIcon=function(t){return new e.DivIcon(t)},e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,6),autoPanPadding:new e.Point(5,5),className:"",zoomAnimation:!0},initialize:function(t,i){e.setOptions(this,t),this._source=i,this._animated=e.Browser.any3d&&this.options.zoomAnimation},onAdd:function(t){this._map=t,this._container||this._initLayout(),this._updateContent();var i=t.options.fadeAnimation;i&&e.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on("viewreset",this._updatePosition,this),this._animated&&t.on("zoomanim",this._zoomAnimation,this),t.options.closePopupOnClick&&t.on("preclick",this._close,this),this._update(),i&&e.DomUtil.setOpacity(this._container,1)},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off({viewreset:this._updatePosition,preclick:this._close,zoomanim:this._zoomAnimation},this),t.options.fadeAnimation&&e.DomUtil.setOpacity(this._container,0),this._map=null},setLatLng:function(t){return this._latlng=e.latLng(t),this._update(),this},setContent:function(t){return this._content=t,this._update(),this},_close:function(){var t=this._map;t&&(t._popup=null,t.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t,i="leaflet-popup",s=i+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),o=this._container=e.DomUtil.create("div",s);this.options.closeButton&&(t=this._closeButton=e.DomUtil.create("a",i+"-close-button",o),t.href="#close",t.innerHTML="×",e.DomEvent.on(t,"click",this._onCloseButtonClick,this));var n=this._wrapper=e.DomUtil.create("div",i+"-content-wrapper",o);e.DomEvent.disableClickPropagation(n),this._contentNode=e.DomUtil.create("div",i+"-content",n),e.DomEvent.on(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",i+"-tip-container",o),this._tip=e.DomUtil.create("div",i+"-tip",this._tipContainer)},_update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,i=t.style;i.width="",i.whiteSpace="nowrap";var s=t.offsetWidth;s=Math.min(s,this.options.maxWidth),s=Math.max(s,this.options.minWidth),i.width=s+1+"px",i.whiteSpace="",i.height="";var o=t.offsetHeight,n=this.options.maxHeight,a="leaflet-popup-scrolled";n&&o>n?(i.height=n+"px",e.DomUtil.addClass(t,a)):e.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),i=this._animated,s=this.options.offset;i&&e.DomUtil.setPosition(this._container,t),this._containerBottom=-s.y-(i?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+s.x+(i?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var i=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);e.DomUtil.setPosition(this._container,i)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,i=this._container.offsetHeight,s=this._containerWidth,o=new e.Point(this._containerLeft,-i-this._containerBottom);this._animated&&o._add(e.DomUtil.getPosition(this._container));var n=t.layerPointToContainerPoint(o),a=this.options.autoPanPadding,r=t.getSize(),h=0,l=0;0>n.x&&(h=n.x-a.x),n.x+s>r.x&&(h=n.x+s-r.x+a.x),0>n.y&&(l=n.y-a.y),n.y+i>r.y&&(l=n.y+i-r.y+a.y),(h||l)&&t.panBy(new e.Point(h,l))}},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.popup=function(t,i){return new e.Popup(t,i)},e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,i){var s=e.point(this.options.icon.options.popupAnchor)||new e.Point(0,0);return s=s.add(e.Popup.prototype.options.offset),i&&i.offset&&(s=s.add(i.offset)),i=e.extend({offset:s},i),this._popup||this.on("click",this.openPopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popup=new e.Popup(i,this).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup).off("remove",this.closePopup).off("move",this._movePopup)),this},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),e.Map.include({openPopup:function(t){return this.closePopup(),this._popup=t,this.addLayer(t).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(t){this._layers={};var i,s;if(t)for(i=0,s=t.length;s>i;i++)this.addLayer(t[i])},addLayer:function(t){var i=e.stamp(t);return this._layers[i]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var i,s,e=Array.prototype.slice.call(arguments,1);for(i in this._layers)this._layers.hasOwnProperty(i)&&(s=this._layers[i],s[t]&&s[t].apply(s,e));return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,i){for(var s in this._layers)this._layers.hasOwnProperty(s)&&t.call(i,this._layers[s])},setZIndex:function(t){return this.invoke("setZIndex",t)}}),e.layerGroup=function(t){return new e.LayerGroup(t)},e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu"},addLayer:function(t){return this._layers[e.stamp(t)]?this:(t.on(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return t.off(e.FeatureGroup.EVENTS,this._propagateEvent,this),e.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})},bindPopup:function(t,i){return this._popupContent=t,this._popupOptions=i,this.invoke("bindPopup",t,i)},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new e.LatLngBounds;return this.eachLayer(function(i){t.extend(i instanceof e.Marker?i.getLatLng():i.getBounds())}),t},_propagateEvent:function(t){t.layer=t.target,t.target=this,this.fire(t.type,t)}}),e.featureGroup=function(t){return new e.FeatureGroup(t)},e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:e.Browser.mobile?Math.max(0,Math.min(.5,(1280/Math.max(t.innerWidth,t.innerHeight)-1)/2)):.5},options:{stroke:!0,color:"#0033ff",dashArray:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,e.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return e.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,i=this.getSize(),s=e.DomUtil.getPosition(this._mapPane),o=s.multiplyBy(-1)._subtract(i.multiplyBy(t)._round()),n=o.add(i.multiplyBy(1+2*t)._round());this._pathViewport=new e.Bounds(o,n)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!(!i.createElementNS||!i.createElementNS(e.Path.SVG_NS,"svg").createSVGRect),e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,i=this._container;return i&&t.lastChild!==i&&t.appendChild(i),this},bringToBack:function(){var t=this._map._pathRoot,i=this._container,s=t.firstChild;return i&&s!==i&&t.insertBefore(i,s),this},getPathString:function(){},_createElement:function(t){return i.createElementNS(e.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray")):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],i=0;t.length>i;i++)e.DomEvent.on(this._container,t[i],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var i=this._map,s=i.mouseEventToContainerPoint(t),o=i.containerPointToLayerPoint(s),n=i.layerPointToLatLng(o);this.fire(t.type,{latlng:n,layerPoint:o,containerPoint:s,originalEvent:t}),"contextmenu"===t.type&&e.DomEvent.preventDefault(t),"mousemove"!==t.type&&e.DomEvent.stopPropagation(t)}}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&e.Browser.any3d?(this._pathRoot.setAttribute("class"," leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):this._pathRoot.setAttribute("class"," leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var i=this.getZoomScale(t.zoom),s=this._getCenterOffset(t.center)._multiplyBy(-i)._add(this._pathViewport.min);this._pathRoot.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(s)+" scale("+i+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max,o=s.x-i.x,n=s.y-i.y,a=this._pathRoot,r=this._panes.overlayPane;e.Browser.mobileWebkit&&r.removeChild(a),e.DomUtil.setPosition(a,i),a.setAttribute("width",o),a.setAttribute("height",n),a.setAttribute("viewBox",[i.x,i.y,o,n].join(" ")),e.Browser.mobileWebkit&&r.appendChild(a)}}}),e.Path.include({bindPopup:function(t,i){return(!this._popup||i)&&(this._popup=new e.Popup(i,this)),this._popup.setContent(t),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=!e.Browser.svg&&function(){try{var t=i.createElement("div");t.innerHTML='';var s=t.firstChild;return s.style.behavior="url(#default#VML)",s&&"object"==typeof s.adj}catch(e){return!1}}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return i.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return i.createElement("')}}catch(t){return function(t){return i.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");e.DomUtil.addClass(t,"leaflet-vml-shape"),this.options.clickable&&e.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,i=this._fill,s=this.options,e=this._container;e.stroked=s.stroke,e.filled=s.fill,s.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),t.weight=s.weight+"px",t.color=s.color,t.opacity=s.opacity,t.dashStyle=s.dashArray?s.dashArray instanceof Array?s.dashArray.join(" "):s.dashArray.replace(/ *, */g," "):""):t&&(e.removeChild(t),this._stroke=null),s.fill?(i||(i=this._fill=this._createElement("fill"),e.appendChild(i)),i.color=s.fillColor||s.color,i.opacity=s.fillOpacity):i&&(e.removeChild(i),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=i.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),e.Browser.canvas=function(){return!!i.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return e.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&this._map.off("click",this._onClick,this),this._requestUpdate(),this._map=null},_requestUpdate:function(){this._map&&!e.Path._updateRequest&&(e.Path._updateRequest=e.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){e.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,i,s,o,n,a;for(this._ctx.beginPath(),t=0,s=this._parts.length;s>t;t++){for(i=0,o=this._parts[t].length;o>i;i++)n=this._parts[t][i],a=(0===i?"move":"line")+"To",this._ctx[a](n.x,n.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,i=this.options;this._drawPath(),t.save(),this._updateStyle(),i.fill&&(t.globalAlpha=i.fillOpacity,t.fill()),i.stroke&&(t.globalAlpha=i.opacity,t.stroke()),t.restore() +}},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",{latlng:t.latlng,layerPoint:t.layerPoint,containerPoint:t.containerPoint,originalEvent:t})}}),e.Map.include(e.Path.SVG&&!t.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var t,s=this._pathRoot;s||(s=this._pathRoot=i.createElement("canvas"),s.style.position="absolute",t=this._canvasCtx=s.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(s),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,i=t.min,s=t.max.subtract(i),o=this._pathRoot;e.DomUtil.setPosition(o,i),o.width=s.x,o.height=s.y,o.getContext("2d").translate(-i.x,-i.y)}}}),e.LineUtil={simplify:function(t,i){if(!i||!t.length)return t.slice();var s=i*i;return t=this._reducePoints(t,s),t=this._simplifyDP(t,s)},pointToSegmentDistance:function(t,i,s){return Math.sqrt(this._sqClosestPointOnSegment(t,i,s,!0))},closestPointOnSegment:function(t,i,s){return this._sqClosestPointOnSegment(t,i,s)},_simplifyDP:function(t,i){var e=t.length,o=typeof Uint8Array!=s+""?Uint8Array:Array,n=new o(e);n[0]=n[e-1]=1,this._simplifyDPStep(t,n,i,0,e-1);var a,r=[];for(a=0;e>a;a++)n[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,i,s,e,o){var n,a,r,h=0;for(a=e+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[e],t[o],!0),r>h&&(n=a,h=r);h>s&&(i[n]=1,this._simplifyDPStep(t,i,s,e,n),this._simplifyDPStep(t,i,s,n,o))},_reducePoints:function(t,i){for(var s=[t[0]],e=1,o=0,n=t.length;n>e;e++)this._sqDist(t[e],t[o])>i&&(s.push(t[e]),o=e);return n-1>o&&s.push(t[n-1]),s},clipSegment:function(t,i,s,e){var o,n,a,r=e?this._lastCode:this._getBitCode(t,s),h=this._getBitCode(i,s);for(this._lastCode=h;;){if(!(r|h))return[t,i];if(r&h)return!1;o=r||h,n=this._getEdgeIntersection(t,i,o,s),a=this._getBitCode(n,s),o===r?(t=n,r=a):(i=n,h=a)}},_getEdgeIntersection:function(t,i,o,n){var a=i.x-t.x,r=i.y-t.y,h=n.min,l=n.max;return 8&o?new e.Point(t.x+a*(l.y-t.y)/r,l.y):4&o?new e.Point(t.x+a*(h.y-t.y)/r,h.y):2&o?new e.Point(l.x,t.y+r*(l.x-t.x)/a):1&o?new e.Point(h.x,t.y+r*(h.x-t.x)/a):s},_getBitCode:function(t,i){var s=0;return t.xi.max.x&&(s|=2),t.yi.max.y&&(s|=8),s},_sqDist:function(t,i){var s=i.x-t.x,e=i.y-t.y;return s*s+e*e},_sqClosestPointOnSegment:function(t,i,s,o){var n,a=i.x,r=i.y,h=s.x-a,l=s.y-r,c=h*h+l*l;return c>0&&(n=((t.x-a)*h+(t.y-r)*l)/c,n>1?(a=s.x,r=s.y):n>0&&(a+=h*n,r+=l*n)),h=t.x-a,l=t.y-r,o?h*h+l*l:new e.Point(a,r)}},e.Polyline=e.Path.extend({initialize:function(t,i){e.Path.prototype.initialize.call(this,i),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,i=this._latlngs.length;i>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,i=this._parts.length,s="";i>t;t++)s+=this._getPathPartStr(this._parts[t]);return s},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(e.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs),this.redraw(),t},closestLayerPoint:function(t){for(var i,s,o=1/0,n=this._parts,a=null,r=0,h=n.length;h>r;r++)for(var l=n[r],c=1,m=l.length;m>c;c++){i=l[c-1],s=l[c];var u=e.LineUtil._sqClosestPointOnSegment(t,i,s,!0);o>u&&(o=u,a=e.LineUtil._sqClosestPointOnSegment(t,i,s))}return a&&(a.distance=Math.sqrt(o)),a},getBounds:function(){var t,i,s=new e.LatLngBounds,o=this.getLatLngs();for(t=0,i=o.length;i>t;t++)s.extend(o[t]);return s},_convertLatLngs:function(t){var i,s;for(i=0,s=t.length;s>i;i++){if(e.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;t[i]=e.latLng(t[i])}return t},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var i,s=e.Path.VML,o=0,n=t.length,a="";n>o;o++)i=t[o],s&&i._round(),a+=(o?"L":"M")+i.x+" "+i.y;return a},_clipPoints:function(){var t,i,o,n=this._originalPoints,a=n.length;if(this.options.noClip)return this._parts=[n],s;this._parts=[];var r=this._parts,h=this._map._pathViewport,l=e.LineUtil;for(t=0,i=0;a-1>t;t++)o=l.clipSegment(n[t],n[t+1],h,t),o&&(r[i]=r[i]||[],r[i].push(o[0]),(o[1]!==n[t+1]||t===a-2)&&(r[i].push(o[1]),i++))},_simplifyPoints:function(){for(var t=this._parts,i=e.LineUtil,s=0,o=t.length;o>s;s++)t[s]=i.simplify(t[s],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this))}}),e.polyline=function(t,i){return new e.Polyline(t,i)},e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,i){var s,o,n,a,r,h,l,c,m,u=[1,4,2,8],d=e.LineUtil;for(o=0,l=t.length;l>o;o++)t[o]._code=d._getBitCode(t[o],i);for(a=0;4>a;a++){for(c=u[a],s=[],o=0,l=t.length,n=l-1;l>o;n=o++)r=t[o],h=t[n],r._code&c?h._code&c||(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)):(h._code&c&&(m=d._getEdgeIntersection(h,r,c,i),m._code=d._getBitCode(m,i),s.push(m)),s.push(r));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,i){e.Polyline.prototype.initialize.call(this,t,i),t&&e.Util.isArray(t[0])&&"number"!=typeof t[0][0]&&(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1))},projectLatlngs:function(){if(e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,i,s,o;for(t=0,s=this._holes.length;s>t;t++)for(this._holePoints[t]=[],i=0,o=this._holes[t].length;o>i;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,i=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var s=0,o=this._parts.length;o>s;s++){var n=e.PolyUtil.clipPolygon(this._parts[s],this._map._pathViewport);n.length&&i.push(n)}this._parts=i}},_getPathPartStr:function(t){var i=e.Polyline.prototype._getPathPartStr.call(this,t);return i+(e.Browser.svg?"z":"x")}}),e.polygon=function(t,i){return new e.Polygon(t,i)},function(){function t(t){return e.FeatureGroup.extend({initialize:function(t,i){this._layers={},this._options=i,this.setLatLngs(t)},setLatLngs:function(i){var s=0,e=i.length;for(this.eachLayer(function(t){e>s?t.setLatLngs(i[s++]):this.removeLayer(t)},this);e>s;)this.addLayer(new t(i[s++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon),e.multiPolyline=function(t,i){return new e.MultiPolyline(t,i)},e.multiPolygon=function(t,i){return new e.MultiPolygon(t,i)}}(),e.Rectangle=e.Polygon.extend({initialize:function(t,i){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),i)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=e.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),e.rectangle=function(t,i){return new e.Rectangle(t,i)},e.Circle=e.Path.extend({initialize:function(t,i,s){e.Path.prototype.initialize.call(this,s),this._latlng=e.latLng(t),this._mRadius=i},options:{fill:!0},setLatLng:function(t){return this._latlng=e.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),i=new e.LatLng(this._latlng.lat,this._latlng.lng-t),s=this._map.latLngToLayerPoint(i);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-s.x),1)},getBounds:function(){var t=this._getLngRadius(),i=360*(this._mRadius/40075017),s=this._latlng,o=new e.LatLng(s.lat-i,s.lng-t),n=new e.LatLng(s.lat+i,s.lng+t);return new e.LatLngBounds(o,n)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,i=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-i)+"A"+i+","+i+",0,1,1,"+(t.x-.1)+","+(t.y-i)+" z":(t._round(),i=Math.round(i),"AL "+t.x+","+t.y+" "+i+","+i+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLatRadius:function(){return 360*(this._mRadius/40075017)},_getLngRadius:function(){return this._getLatRadius()/Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,i=this._radius,s=this._point;return s.x-i>t.max.x||s.y-i>t.max.y||s.x+is;s++)for(l=this._parts[s],o=0,r=l.length,n=r-1;r>o;n=o++)if((i||0!==o)&&(h=e.LineUtil.pointToSegmentDistance(t,l[n],l[o]),c>=h))return!0;return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var i,s,o,n,a,r,h,l,c=!1;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(n=0,h=this._parts.length;h>n;n++)for(i=this._parts[n],a=0,l=i.length,r=l-1;l>a;r=a++)s=i[a],o=i[r],s.y>t.y!=o.y>t.y&&t.x<(o.x-s.x)*(t.y-s.y)/(o.y-s.y)+s.x&&(c=!c);return c}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var i=this._point,s=this.options.stroke?this.options.weight/2:0;return t.distanceTo(i)<=this._radius+s}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,i){e.setOptions(this,i),this._layers={},t&&this.addData(t)},addData:function(t){var i,s,o=e.Util.isArray(t)?t:t.features;if(o){for(i=0,s=o.length;s>i;i++)(o[i].geometries||o[i].geometry||o[i].features)&&this.addData(o[i]);return this}var n=this.options;if(!n.filter||n.filter(t)){var a=e.GeoJSON.geometryToLayer(t,n.pointToLayer);return a.feature=t,a.defaultOptions=a.options,this.resetStyle(a),n.onEachFeature&&n.onEachFeature(t,a),this.addLayer(a)}},resetStyle:function(t){var i=this.options.style;i&&(e.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,i))},setStyle:function(t){this.eachLayer(function(i){this._setLayerStyle(i,t)},this)},_setLayerStyle:function(t,i){"function"==typeof i&&(i=i(t.feature)),t.setStyle&&t.setStyle(i)}}),e.extend(e.GeoJSON,{geometryToLayer:function(t,i){var s,o,n,a,r,h="Feature"===t.type?t.geometry:t,l=h.coordinates,c=[];switch(h.type){case"Point":return s=this.coordsToLatLng(l),i?i(t,s):new e.Marker(s);case"MultiPoint":for(n=0,a=l.length;a>n;n++)s=this.coordsToLatLng(l[n]),r=i?i(t,s):new e.Marker(s),c.push(r);return new e.FeatureGroup(c);case"LineString":return o=this.coordsToLatLngs(l),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(l,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(l,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(l,2),new e.MultiPolygon(o);case"GeometryCollection":for(n=0,a=h.geometries.length;a>n;n++)r=this.geometryToLayer({geometry:h.geometries[n],type:"Feature",properties:t.properties},i),c.push(r);return new e.FeatureGroup(c);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,i){var s=parseFloat(t[i?0:1]),o=parseFloat(t[i?1:0]);return new e.LatLng(s,o)},coordsToLatLngs:function(t,i,s){var e,o,n,a=[];for(o=0,n=t.length;n>o;o++)e=i?this.coordsToLatLngs(t[o],i-1,s):this.coordsToLatLng(t[o],s),a.push(e);return a}}),e.geoJson=function(t,i){return new e.GeoJSON(t,i)},e.DomEvent={addListener:function(t,i,o,n){var a,r,h,l=e.stamp(o),c="_leaflet_"+i+l;return t[c]?this:(a=function(i){return o.call(n||t,i||e.DomEvent._getEvent())},e.Browser.msTouch&&0===i.indexOf("touch")?this.addMsTouchListener(t,i,a,l):(e.Browser.touch&&"dblclick"===i&&this.addDoubleTapListener&&this.addDoubleTapListener(t,a,l),"addEventListener"in t?"mousewheel"===i?(t.addEventListener("DOMMouseScroll",a,!1),t.addEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?(r=a,h="mouseenter"===i?"mouseover":"mouseout",a=function(i){return e.DomEvent._checkMouse(t,i)?r(i):s},t.addEventListener(h,a,!1)):t.addEventListener(i,a,!1):"attachEvent"in t&&t.attachEvent("on"+i,a),t[c]=a,this))},removeListener:function(t,i,s){var o=e.stamp(s),n="_leaflet_"+i+o,a=t[n];if(a)return e.Browser.msTouch&&0===i.indexOf("touch")?this.removeMsTouchListener(t,i,o):e.Browser.touch&&"dblclick"===i&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,o):"removeEventListener"in t?"mousewheel"===i?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(i,a,!1)):"mouseenter"===i||"mouseleave"===i?t.removeEventListener("mouseenter"===i?"mouseover":"mouseout",a,!1):t.removeEventListener(i,a,!1):"detachEvent"in t&&t.detachEvent("on"+i,a),t[n]=null,this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,this},disableClickPropagation:function(t){for(var i=e.DomEvent.stopPropagation,s=e.Draggable.START.length-1;s>=0;s--)e.DomEvent.addListener(t,e.Draggable.START[s],i);return e.DomEvent.addListener(t,"click",i).addListener(t,"dblclick",i)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,s){var o=i.body,n=i.documentElement,a=t.pageX?t.pageX:t.clientX+o.scrollLeft+n.scrollLeft,r=t.pageY?t.pageY:t.clientY+o.scrollTop+n.scrollTop,h=new e.Point(a,r);return s?h._subtract(e.DomUtil.getViewportOffset(s)):h},getWheelDelta:function(t){var i=0;return t.wheelDelta&&(i=t.wheelDelta/120),t.detail&&(i=-t.detail/3),i},_checkMouse:function(t,i){var s=i.relatedTarget;if(!s)return!0;try{for(;s&&s!==t;)s=s.parentNode}catch(e){return!1}return s!==t},_getEvent:function(){var i=t.event;if(!i)for(var s=arguments.callee.caller;s&&(i=s.arguments[0],!i||t.Event!==i.constructor);)s=s.caller;return i}},e.DomEvent.on=e.DomEvent.addListener,e.DomEvent.off=e.DomEvent.removeListener,e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",MSPointerDown:"touchmove"},TAP_TOLERANCE:15},initialize:function(t,i,s){this._element=t,this._dragStartTarget=i||t,this._longPress=s&&!e.Browser.msTouch},enable:function(){if(!this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.on(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=e.Draggable.START.length-1;t>=0;t--)e.DomEvent.off(this._dragStartTarget,e.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(!(!e.Browser.touch&&t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t),e.Draggable._disabled))){if(this._simulateClick=!0,t.touches&&t.touches.length>1)return this._simulateClick=!1,clearTimeout(this._longPressTimeout),s;var o=t.touches&&1===t.touches.length?t.touches[0]:t,n=o.target;e.Browser.touch&&"a"===n.tagName.toLowerCase()&&e.DomUtil.addClass(n,"leaflet-active"),this._moved=!1,this._moving||(this._startPoint=new e.Point(o.clientX,o.clientY),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),t.touches&&1===t.touches.length&&e.Browser.touch&&this._longPress&&(this._longPressTimeout=setTimeout(e.bind(function(){var t=this._newPos&&this._newPos.distanceTo(this._startPos)||0;e.Draggable.TAP_TOLERANCE>t&&(this._simulateClick=!1,this._onUp(),this._simulateEvent("contextmenu",o))},this),1e3)),e.DomEvent.on(i,e.Draggable.MOVE[t.type],this._onMove,this),e.DomEvent.on(i,e.Draggable.END[t.type],this._onUp,this))}},_onMove:function(t){if(!(t.touches&&t.touches.length>1)){var i=t.touches&&1===t.touches.length?t.touches[0]:t,s=new e.Point(i.clientX,i.clientY),o=s.subtract(this._startPoint);(o.x||o.y)&&(e.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=e.DomUtil.getPosition(this._element).subtract(o),e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor())),this._newPos=this._startPos.add(o),this._moving=!0,e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget))}},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){var s;if(clearTimeout(this._longPressTimeout),this._simulateClick&&t.changedTouches){var o=t.changedTouches[0],n=o.target,a=this._newPos&&this._newPos.distanceTo(this._startPos)||0;"a"===n.tagName.toLowerCase()&&e.DomUtil.removeClass(n,"leaflet-active"),e.Draggable.TAP_TOLERANCE>a&&(s=o)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor());for(var r in e.Draggable.MOVE)e.Draggable.MOVE.hasOwnProperty(r)&&(e.DomEvent.off(i,e.Draggable.MOVE[r],this._onMove),e.DomEvent.off(i,e.Draggable.END[r],this._onUp));this._moved&&(e.Util.cancelAnimFrame(this._animRequest),this.fire("dragend")),this._moving=!1,s&&(this._moved=!1,this._simulateEvent("click",s))},_setMovingCursor:function(){e.DomUtil.addClass(i.body,"leaflet-dragging")},_restoreCursor:function(){e.DomUtil.removeClass(i.body,"leaflet-dragging")},_simulateEvent:function(s,e){var o=i.createEvent("MouseEvents");o.initMouseEvent(s,!0,!0,t,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(o)}}),e.Handler=e.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:e.Browser.touch?32:18,easeLinearity:.25,longPress:!0,worldCopyJump:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new e.Draggable(t._mapPane,t._container,t.options.longPress),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,i=this._lastPos=this._draggable._newPos;this._positions.push(i),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),i=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=i.subtract(t).x,this._worldWidth=this._map.project(new e.LatLng(0,180)).x},_onPreDrag:function(){var t=this._worldWidth,i=Math.round(t/2),s=this._initialWorldOffset,e=this._draggable._newPos.x,o=(e-i+s)%t+i-s,n=(e+i+s)%t-i-s,a=Math.abs(o+s)i.inertiaThreshold||!this._positions[0];if(o)t.fire("moveend");else{var n=this._lastPos.subtract(this._positions[0]),a=(this._lastTime+s-this._times[0])/1e3,r=i.easeLinearity,h=n.multiplyBy(r/a),l=h.distanceTo(new e.Point(0,0)),c=Math.min(i.inertiaMaxSpeed,l),m=h.multiplyBy(c/l),u=c/(i.inertiaDeceleration*r),d=m.multiplyBy(-u/2).round();e.Util.requestAnimFrame(function(){t.panBy(d,u,r)})}t.fire("dragend"),i.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(t){this.setView(t.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!0}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var i=e.DomEvent.getWheelDelta(t);this._delta+=i,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var s=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(e.bind(this._performZoom,this),s),e.DomEvent.preventDefault(t),e.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,i=this._delta,s=t.getZoom();if(i=i>0?Math.ceil(i):Math.round(i),i=Math.max(Math.min(i,4),-4),i=t._limitZoom(s+i)-s,this._delta=0,this._startTime=null,i){var e=s+i,o=this._getCenterForScrollWheelZoom(e);t.setView(o,e)}},_getCenterForScrollWheelZoom:function(t){var i=this._map,s=i.getZoomScale(t),e=i.getSize()._divideBy(2),o=this._lastMousePos._subtract(e)._multiplyBy(1-1/s),n=i._getTopLeftPoint()._add(e)._add(o);return i.unproject(n)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.extend(e.DomEvent,{_touchstart:e.Browser.msTouch?"MSPointerDown":"touchstart",_touchend:e.Browser.msTouch?"MSPointerUp":"touchend",addDoubleTapListener:function(t,s,o){function n(t){var i;if(e.Browser.msTouch?(p.push(t.pointerId),i=p.length):i=t.touches.length,!(i>1)){var s=Date.now(),o=s-(r||s);h=t.touches?t.touches[0]:t,l=o>0&&c>=o,r=s}}function a(t){if(e.Browser.msTouch){var i=p.indexOf(t.pointerId);if(-1===i)return;p.splice(i,1)}if(l){if(e.Browser.msTouch){var o,n={};for(var a in h)o=h[a],n[a]="function"==typeof o?o.bind(h):o;h=n}h.type="dblclick",s(h),r=null}}var r,h,l=!1,c=250,m="_leaflet_",u=this._touchstart,d=this._touchend,p=[];t[m+u+o]=n,t[m+d+o]=a;var _=e.Browser.msTouch?i.documentElement:t;return t.addEventListener(u,n,!1),_.addEventListener(d,a,!1),e.Browser.msTouch&&_.addEventListener("MSPointerCancel",a,!1),this},removeDoubleTapListener:function(t,s){var o="_leaflet_";return t.removeEventListener(this._touchstart,t[o+this._touchstart+s],!1),(e.Browser.msTouch?i.documentElement:t).removeEventListener(this._touchend,t[o+this._touchend+s],!1),e.Browser.msTouch&&i.documentElement.removeEventListener("MSPointerCancel",t[o+this._touchend+s],!1),this}}),e.extend(e.DomEvent,{_msTouches:[],_msDocumentListener:!1,addMsTouchListener:function(t,i,s,e){switch(i){case"touchstart":return this.addMsTouchListenerStart(t,i,s,e);case"touchend":return this.addMsTouchListenerEnd(t,i,s,e);case"touchmove":return this.addMsTouchListenerMove(t,i,s,e);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(t,s,e,o){var n="_leaflet_",a=this._msTouches,r=function(t){for(var i=!1,s=0;a.length>s;s++)if(a[s].pointerId===t.pointerId){i=!0;break}i||a.push(t),t.touches=a.slice(),t.changedTouches=[t],e(t)};if(t[n+"touchstart"+o]=r,t.addEventListener("MSPointerDown",r,!1),!this._msDocumentListener){var h=function(t){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a.splice(i,1);break}};i.documentElement.addEventListener("MSPointerUp",h,!1),i.documentElement.addEventListener("MSPointerCancel",h,!1),this._msDocumentListener=!0}return this},addMsTouchListenerMove:function(t,i,s,e){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE||0!==t.buttons){for(var i=0;a.length>i;i++)if(a[i].pointerId===t.pointerId){a[i]=t;break}t.touches=a.slice(),t.changedTouches=[t],s(t)}}var n="_leaflet_",a=this._msTouches;return t[n+"touchmove"+e]=o,t.addEventListener("MSPointerMove",o,!1),this},addMsTouchListenerEnd:function(t,i,s,e){var o="_leaflet_",n=this._msTouches,a=function(t){for(var i=0;n.length>i;i++)if(n[i].pointerId===t.pointerId){n.splice(i,1);break}t.touches=n.slice(),t.changedTouches=[t],s(t)};return t[o+"touchend"+e]=a,t.addEventListener("MSPointerUp",a,!1),t.addEventListener("MSPointerCancel",a,!1),this},removeMsTouchListener:function(t,i,s){var e="_leaflet_",o=t[e+i+s];switch(i){case"touchstart":t.removeEventListener("MSPointerDown",o,!1);break;case"touchmove":t.removeEventListener("MSPointerMove",o,!1);break;case"touchend":t.removeEventListener("MSPointerUp",o,!1),t.removeEventListener("MSPointerCancel",o,!1)}return this}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android23}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var s=this._map;if(t.touches&&2===t.touches.length&&!s._animatingZoom&&!this._zooming){var o=s.mouseEventToLayerPoint(t.touches[0]),n=s.mouseEventToLayerPoint(t.touches[1]),a=s._getCenterLayerPoint();this._startCenter=o.add(n)._divideBy(2),this._startDist=o.distanceTo(n),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),s._panAnim&&s._panAnim.stop(),e.DomEvent.on(i,"touchmove",this._onTouchMove,this).on(i,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length){var i=this._map,s=i.mouseEventToLayerPoint(t.touches[0]),o=i.mouseEventToLayerPoint(t.touches[1]);this._scale=s.distanceTo(o)/this._startDist,this._delta=s._add(o)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(this._moved||(e.DomUtil.addClass(i._mapPane,"leaflet-zoom-anim leaflet-touching"),i.fire("movestart").fire("zoomstart")._prepareTileBg(),this._moved=!0),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),e.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,i=this._getScaleOrigin(),s=t.layerPointToLatLng(i);t.fire("zoomanim",{center:s,zoom:t.getScaleZoom(this._scale)}),t._tileBg.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter)},_onTouchEnd:function(){if(this._moved&&this._zooming){var t=this._map;this._zooming=!1,e.DomUtil.removeClass(t._mapPane,"leaflet-touching"),e.DomEvent.off(i,"touchmove",this._onTouchMove).off(i,"touchend",this._onTouchEnd);var s=this._getScaleOrigin(),o=t.layerPointToLatLng(s),n=t.getZoom(),a=t.getScaleZoom(this._scale)-n,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(n+r);t.fire("zoomanim",{center:o,zoom:h}),t._runAnimation(o,h,t.getZoomScale(h)/this._scale,s,!0)}},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){e.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.off(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){return!t.shiftKey||1!==t.which&&1!==t.button?!1:(e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.on(i,"mousemove",this._onMouseMove,this).on(i,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart"),s)},_onMouseMove:function(t){var i=this._startLayerPoint,s=this._box,o=this._map.mouseEventToLayerPoint(t),n=o.subtract(i),a=new e.Point(Math.min(o.x,i.x),Math.min(o.y,i.y));e.DomUtil.setPosition(s,a),s.style.width=Math.max(0,Math.abs(n.x)-4)+"px",s.style.height=Math.max(0,Math.abs(n.y)-4)+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.off(i,"mousemove",this._onMouseMove).off(i,"mouseup",this._onMouseUp);var s=this._map,o=s.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(o)){var n=new e.LatLngBounds(s.layerPointToLatLng(this._startLayerPoint),s.layerPointToLatLng(o));s.fitBounds(n),s.fire("boxzoomend",{boxZoomBounds:n})}}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),e.Map.Keyboard=e.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),e.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;e.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){this._focused||this._map._container.focus()},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var i,s,e=this._panKeys={},o=this.keyCodes;for(i=0,s=o.left.length;s>i;i++)e[o.left[i]]=[-1*t,0];for(i=0,s=o.right.length;s>i;i++)e[o.right[i]]=[t,0];for(i=0,s=o.down.length;s>i;i++)e[o.down[i]]=[0,t];for(i=0,s=o.up.length;s>i;i++)e[o.up[i]]=[0,-1*t]},_setZoomOffset:function(t){var i,s,e=this._zoomKeys={},o=this.keyCodes;for(i=0,s=o.zoomIn.length;s>i;i++)e[o.zoomIn[i]]=t;for(i=0,s=o.zoomOut.length;s>i;i++)e[o.zoomOut[i]]=-t},_addHooks:function(){e.DomEvent.on(i,"keydown",this._onKeyDown,this)},_removeHooks:function(){e.DomEvent.off(i,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var i=t.keyCode,s=this._map;if(this._panKeys.hasOwnProperty(i))s.panBy(this._panKeys[i]),s.options.maxBounds&&s.panInsideBounds(s.options.maxBounds);else{if(!this._zoomKeys.hasOwnProperty(i))return;s.setZoom(s.getZoom()+this._zoomKeys[i])}e.DomEvent.stop(t)}}),e.Map.addInitHook("addHandler","keyboard",e.Map.Keyboard),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new e.Draggable(t,t).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,i=t._shadow,s=e.DomUtil.getPosition(t._icon),o=t._map.layerPointToLatLng(s);i&&e.DomUtil.setPosition(i,s),t._latlng=o,t.fire("move",{latlng:o}).fire("drag") +},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,i){this._poly=t,e.setOptions(this,i)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup||(this._markerGroup=new e.LayerGroup),this._markers=[];var t,i,s,o,n=this._poly._latlngs;for(t=0,s=n.length;s>t;t++)o=this._createMarker(n[t],t),o.on("click",this._onMarkerClick,this),this._markers.push(o);var a,r;for(t=0,i=s-1;s>t;i=t++)(0!==t||e.Polygon&&this._poly instanceof e.Polygon)&&(a=this._markers[i],r=this._markers[t],this._createMiddleMarker(a,r),this._updatePrevNext(a,r))},_createMarker:function(t,i){var s=new e.Marker(t,{draggable:!0,icon:this.options.icon});return s._origLatLng=t,s._index=i,s.on("drag",this._onMarkerDrag,this),s.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(s),s},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var i=t.target;e.extend(i._origLatLng,i._latlng),i._middleLeft&&i._middleLeft.setLatLng(this._getMiddleLatLng(i._prev,i)),i._middleRight&&i._middleRight.setLatLng(this._getMiddleLatLng(i,i._next)),this._poly.redraw()},_onMarkerClick:function(t){if(!(3>this._poly._latlngs.length)){var i=t.target,s=i._index;this._markerGroup.removeLayer(i),this._markers.splice(s,1),this._poly.spliceLatLngs(s,1),this._updateIndexes(s,-1),this._updatePrevNext(i._prev,i._next),i._middleLeft&&this._markerGroup.removeLayer(i._middleLeft),i._middleRight&&this._markerGroup.removeLayer(i._middleRight),i._prev&&i._next?this._createMiddleMarker(i._prev,i._next):i._prev?i._next||(i._prev._middleRight=null):i._next._middleLeft=null,this._poly.fire("edit")}},_updateIndexes:function(t,i){this._markerGroup.eachLayer(function(s){s._index>t&&(s._index+=i)})},_createMiddleMarker:function(t,i){var s,e,o,n=this._getMiddleLatLng(t,i),a=this._createMarker(n);a.setOpacity(.6),t._middleRight=i._middleLeft=a,e=function(){var e=i._index;a._index=e,a.off("click",s).on("click",this._onMarkerClick,this),n.lat=a.getLatLng().lat,n.lng=a.getLatLng().lng,this._poly.spliceLatLngs(e,0,n),this._markers.splice(e,0,a),a.setOpacity(1),this._updateIndexes(e,1),i._index++,this._updatePrevNext(t,a),this._updatePrevNext(a,i)},o=function(){a.off("dragstart",e,this),a.off("dragend",o,this),this._createMiddleMarker(t,a),this._createMiddleMarker(a,i)},s=function(){e.call(this),o.call(this),this._poly.fire("edit")},a.on("click",s,this).on("dragstart",e,this).on("dragend",o,this),this._markerGroup.addLayer(a)},_updatePrevNext:function(t,i){t&&(t._next=i),i&&(i._prev=t)},_getMiddleLatLng:function(t,i){var s=this._poly._map,e=s.latLngToLayerPoint(t.getLatLng()),o=s.latLngToLayerPoint(i.getLatLng());return s.layerPointToLatLng(e._add(o)._divideBy(2))}}),e.Polyline.addInitHook(function(){e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable()),this.on("add",function(){this.editing&&this.editing.enabled()&&this.editing.addHooks()}),this.on("remove",function(){this.editing&&this.editing.enabled()&&this.editing.removeHooks()})}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var i=this._map;return i&&i.removeControl(this),this.options.position=t,i&&i.addControl(this),this},addTo:function(t){this._map=t;var i=this._container=this.onAdd(t),s=this.getPosition(),o=t._controlCorners[s];return e.DomUtil.addClass(i,"leaflet-control"),-1!==s.indexOf("bottom")?o.insertBefore(i,o.firstChild):o.appendChild(i),this},removeFrom:function(t){var i=this.getPosition(),s=t._controlCorners[i];return s.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this}}),e.control=function(t){return new e.Control(t)},e.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,n){var a=s+t+" "+s+n;i[t+n]=e.DomUtil.create("div",a,o)}var i=this._controlCorners={},s="leaflet-",o=this._controlContainer=e.DomUtil.create("div",s+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var i="leaflet-control-zoom",s="leaflet-bar",o=s+"-part",n=e.DomUtil.create("div",i+" "+s);return this._map=t,this._zoomInButton=this._createButton("+","Zoom in",i+"-in "+o+" "+o+"-top",n,this._zoomIn,this),this._zoomOutButton=this._createButton("-","Zoom out",i+"-out "+o+" "+o+"-bottom",n,this._zoomOut,this),t.on("zoomend",this._updateDisabled,this),n},onRemove:function(t){t.off("zoomend",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,i,s,o,n,a){var r=e.DomUtil.create("a",s,o);r.innerHTML=t,r.href="#",r.title=i;var h=e.DomEvent.stopPropagation;return e.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",e.DomEvent.preventDefault).on(r,"click",n,a),r},_updateDisabled:function(){var t=this._map,i="leaflet-control-zoom-disabled";e.DomUtil.removeClass(this._zoomInButton,i),e.DomUtil.removeClass(this._zoomOutButton,i),t._zoom===t.getMinZoom()&&e.DomUtil.addClass(this._zoomOutButton,i),t._zoom===t.getMaxZoom()&&e.DomUtil.addClass(this._zoomInButton,i)}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.control.zoom=function(t){return new e.Control.Zoom(t)},e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by Leaflet'},initialize:function(t){e.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):s},removeAttribution:function(t){return t?(this._attributions[t]--,this._update(),this):s},_update:function(){if(this._map){var t=[];for(var i in this._attributions)this._attributions.hasOwnProperty(i)&&this._attributions[i]&&t.push(i);var s=[];this.options.prefix&&s.push(this.options.prefix),t.length&&s.push(t.join(", ")),this._container.innerHTML=s.join(" — ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.control.attribution=function(t){return new e.Control.Attribution(t)},e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var i="leaflet-control-scale",s=e.DomUtil.create("div",i),o=this.options;return this._addScales(o,i,s),t.on(o.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),s},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,i,s){t.metric&&(this._mScale=e.DomUtil.create("div",i+"-line",s)),t.imperial&&(this._iScale=e.DomUtil.create("div",i+"-line",s))},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=6378137*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)},_updateScales:function(t,i){t.metric&&i&&this._updateMetric(i),t.imperial&&i&&this._updateImperial(i)},_updateMetric:function(t){var i=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(i/t)+"px",this._mScale.innerHTML=1e3>i?i+" m":i/1e3+" km"},_updateImperial:function(t){var i,s,e,o=3.2808399*t,n=this._iScale;o>5280?(i=o/5280,s=this._getRoundNum(i),n.style.width=this._getScaleWidth(s/i)+"px",n.innerHTML=s+" mi"):(e=this._getRoundNum(o),n.style.width=this._getScaleWidth(e/o)+"px",n.innerHTML=e+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var i=Math.pow(10,(Math.floor(t)+"").length-1),s=t/i;return s=s>=10?10:s>=5?5:s>=3?3:s>=2?2:1,i*s}}),e.control.scale=function(t){return new e.Control.Scale(t)},e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,i,s){e.setOptions(this,s),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var o in t)t.hasOwnProperty(o)&&this._addLayer(t[o],o);for(o in i)i.hasOwnProperty(o)&&this._addLayer(i[o],o,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange).off("layerremove",this._onLayerChange)},addBaseLayer:function(t,i){return this._addLayer(t,i),this._update(),this},addOverlay:function(t,i){return this._addLayer(t,i,!0),this._update(),this},removeLayer:function(t){var i=e.stamp(t);return delete this._layers[i],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",i=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.on(i,"click",e.DomEvent.stopPropagation):(e.DomEvent.disableClickPropagation(i),e.DomEvent.on(i,"mousewheel",e.DomEvent.stopPropagation));var s=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.on(i,"mouseover",this._expand,this).on(i,"mouseout",this._collapse,this);var o=this._layersLink=e.DomUtil.create("a",t+"-toggle",i);o.href="#",o.title="Layers",e.Browser.touch?e.DomEvent.on(o,"click",e.DomEvent.stopPropagation).on(o,"click",e.DomEvent.preventDefault).on(o,"click",this._expand,this):e.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",s),this._separator=e.DomUtil.create("div",t+"-separator",s),this._overlaysList=e.DomUtil.create("div",t+"-overlays",s),i.appendChild(s)},_addLayer:function(t,i,s){var o=e.stamp(t);this._layers[o]={layer:t,name:i,overlay:s},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t=!1,i=!1;for(var s in this._layers)if(this._layers.hasOwnProperty(s)){var e=this._layers[s];this._addItem(e),i=i||e.overlay,t=t||!e.overlay}this._separator.style.display=i&&t?"":"none"}},_onLayerChange:function(t){var i=e.stamp(t.layer);this._layers[i]&&!this._handlingClick&&this._update()},_createRadioElement:function(t,s){var e='t;t++)i=o[t],s=this._layers[i.layerId],i.checked&&!this._map.hasLayer(s.layer)?(this._map.addLayer(s.layer),s.overlay||(e=s.layer)):!i.checked&&this._map.hasLayer(s.layer)&&this._map.removeLayer(s.layer);e&&(this._map.setZoom(this._map.getZoom()),this._map.fire("baselayerchange",{layer:e})),this._handlingClick=!1},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.control.layers=function(t,i,s){return new e.Control.Layers(t,i,s)},e.PosAnimation=e.Class.extend({includes:e.Mixin.Events,run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this.fire("start"),t.style[e.DomUtil.TRANSITION]="all "+(s||.25)+"s cubic-bezier(0,0,"+(o||.5)+",1)",e.DomEvent.on(t,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),e.DomUtil.setPosition(t,i),e.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(e.bind(this.fire,this,"step"),50)},stop:function(){this._inProgress&&(e.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),e.Util.falseFn(this._el.offsetWidth))},_transformRe:/(-?[\d\.]+), (-?[\d\.]+)\)/,_getPos:function(){var i,s,o,n=this._el,a=t.getComputedStyle(n);return e.Browser.any3d?(o=a[e.DomUtil.TRANSFORM].match(this._transformRe),i=parseFloat(o[1]),s=parseFloat(o[2])):(i=parseFloat(a.left),s=parseFloat(a.top)),new e.Point(i,s,!0)},_onTransitionEnd:function(){e.DomEvent.off(this._el,e.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[e.DomUtil.TRANSITION]="",clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),e.Map.include({setView:function(t,i,s){i=this._limitZoom(i);var e=this._zoom!==i;if(this._loaded&&!s&&this._layers){this._panAnim&&this._panAnim.stop();var o=e?this._zoomToIfClose&&this._zoomToIfClose(t,i):this._panByIfClose(t);if(o)return clearTimeout(this._sizeTimer),this}return this._resetView(t,i),this},panBy:function(t,i,s){if(t=e.point(t),!t.x&&!t.y)return this;this._panAnim||(this._panAnim=new e.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),this.fire("movestart"),e.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var o=e.DomUtil.getPosition(this._mapPane).subtract(t)._round();return this._panAnim.run(this._mapPane,o,i||.25,s),this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){e.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_panByIfClose:function(t){var i=this._getCenterOffset(t)._floor();return this._offsetIsWithinView(i)?(this.panBy(i),!0):!1},_offsetIsWithinView:function(t,i){var s=i||1,e=this.getSize();return Math.abs(t.x)<=e.x*s&&Math.abs(t.y)<=e.y*s}}),e.PosAnimation=e.DomUtil.TRANSITION?e.PosAnimation:e.PosAnimation.extend({run:function(t,i,s,o){this.stop(),this._el=t,this._inProgress=!0,this._duration=s||.25,this._easeOutPower=1/Math.max(o||.5,.2),this._startPos=e.DomUtil.getPosition(t),this._offset=i.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=e.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,i=1e3*this._duration;i>t?this._runFrame(this._easeOut(t/i)):(this._runFrame(1),this._complete())},_runFrame:function(t){var i=this._startPos.add(this._offset.multiplyBy(t));e.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){e.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android23&&!e.Browser.mobileOpera}),e.DomUtil.TRANSITION&&e.Map.addInitHook(function(){e.DomEvent.on(this._mapPane,e.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfClose:function(t,i){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var s=this.getZoomScale(i),o=this._getCenterOffset(t)._divideBy(1-1/s);if(!this._offsetIsWithinView(o,1))return!1;e.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this.fire("movestart").fire("zoomstart"),this.fire("zoomanim",{center:t,zoom:i});var n=this._getCenterLayerPoint().add(o);return this._prepareTileBg(),this._runAnimation(t,i,s,n),!0},_catchTransitionEnd:function(){this._animatingZoom&&this._onZoomTransitionEnd()},_runAnimation:function(t,i,s,o,n){this._animateToCenter=t,this._animateToZoom=i,this._animatingZoom=!0,e.Draggable&&(e.Draggable._disabled=!0);var a=e.DomUtil.TRANSFORM,r=this._tileBg;clearTimeout(this._clearTileBgTimer),e.Util.falseFn(r.offsetWidth);var h=e.DomUtil.getScaleString(s,o),l=r.style[a];r.style[a]=n?l+" "+h:h+" "+l},_prepareTileBg:function(){var t=this._tilePane,i=this._tileBg;if(i&&this._getLoadedTilesPercentage(i)>.5&&.5>this._getLoadedTilesPercentage(t))return t.style.visibility="hidden",t.empty=!0,this._stopLoadingImages(t),s;i||(i=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),i.style.zIndex=1),i.style[e.DomUtil.TRANSFORM]="",i.style.visibility="hidden",i.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=i;var o=this._tileBg=t;e.DomUtil.addClass(o,"leaflet-zoom-animated"),this._stopLoadingImages(o)},_getLoadedTilesPercentage:function(t){var i,s,e=t.getElementsByTagName("img"),o=0;for(i=0,s=e.length;s>i;i++)e[i].complete&&o++;return o/s},_stopLoadingImages:function(t){var i,s,o,n=Array.prototype.slice.call(t.getElementsByTagName("img"));for(i=0,s=n.length;s>i;i++)o=n[i],o.complete||(o.onload=e.Util.falseFn,o.onerror=e.Util.falseFn,o.src=e.Util.emptyImageUrl,o.parentNode.removeChild(o))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),e.Util.falseFn(this._tileBg.offsetWidth),this._animatingZoom=!1,this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),e.Draggable&&(e.Draggable._disabled=!1)},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){this._animatingZoom||this.touchZoom._zooming||(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locationOptions=e.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var i=e.bind(this._handleGeolocationResponse,this),s=e.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(i,s,t):navigator.geolocation.getCurrentPosition(i,s,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(t){var i=t.code,s=t.message||(1===i?"permission denied":2===i?"position unavailable":"timeout");this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:i,message:"Geolocation error: "+s+"."})},_handleGeolocationResponse:function(t){var i=180*t.coords.accuracy/4e7,s=2*i,o=t.coords.latitude,n=t.coords.longitude,a=new e.LatLng(o,n),r=new e.LatLng(o-i,n-s),h=new e.LatLng(o+i,n+s),l=new e.LatLngBounds(r,h),c=this._locationOptions;if(c.setView){var m=Math.min(this.getBoundsZoom(l),c.maxZoom);this.setView(a,m)}this.fire("locationfound",{latlng:a,bounds:l,accuracy:t.coords.accuracy})}})}(this,document),L.Proj={},L.Proj._isProj4Proj=function(t){return t.projName!==void 0},L.Proj.Projection=L.Class.extend({initialize:function(t,i){if(L.Proj._isProj4Proj(t))this._proj=t;else{var s=t;Proj4js.defs[s]=i,this._proj=new Proj4js.Proj(s)}},project:function(t){var i=new L.Point(t.lng,t.lat);return Proj4js.transform(Proj4js.WGS84,this._proj,i)},unproject:function(t,i){var s=Proj4js.transform(this._proj,Proj4js.WGS84,t.clone());return new L.LatLng(s.y,s.x,i)}}),L.Proj.CRS=L.Class.extend({includes:L.CRS,options:{transformation:new L.Transformation(1,0,-1,0)},initialize:function(t,i,s){var e,o,n,a;L.Proj._isProj4Proj(t)?(o=t,e=o.srsCode,a=i||{},this.projection=new L.Proj.Projection(o)):(e=t,n=i,a=s||{},this.projection=new L.Proj.Projection(e,n)),L.Util.setOptions(this,a),this.code=e,this.transformation=this.options.transformation,this.options.origin&&(this.transformation=new L.Transformation(1,-this.options.origin[0],-1,this.options.origin[1])),this.options.scales?this.scale=function(t){return this.options.scales[t]}:this.options.resolutions&&(this.scale=function(t){return 1/this.options.resolutions[t]})}}),L.Proj.CRS.TMS=L.Proj.CRS.extend({initialize:function(t,i,s,e){if(L.Proj._isProj4Proj(t)){var o=t,n=i,a=s||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(o,a)}else{var r=t,h=i,n=s,a=e||{};a.origin=[n[0],n[3]],L.Proj.CRS.prototype.initialize(r,h,a)}this.projectedBounds=n}}),L.Proj.TileLayer={},L.Proj.TileLayer.TMS=L.TileLayer.extend({options:{tms:!0,continuousWorld:!0},initialize:function(t,i,s){if(!(i instanceof L.Proj.CRS.TMS))throw Error("CRS is not L.Proj.CRS.TMS.");L.TileLayer.prototype.initialize.call(this,t,s),this.crs=i;for(var e=this.options.minZoom;this.options.maxZoom>e;e++){var o=(this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(e);if(Math.abs(o-Math.round(o))>.001)throw Error("Projected bounds does not match grid at zoom "+e)}},getTileUrl:function(t){var i=Math.round((this.crs.projectedBounds[3]-this.crs.projectedBounds[1])/this._projectedTileSize(this._map.getZoom()));return L.Util.template(this._url,L.Util.extend({s:this._getSubdomain(t),z:this._getZoomForUrl(),x:t.x,y:i-t.y-1},this.options))},_projectedTileSize:function(t){return this.options.tileSize/this.crs.scale(t)}}),"undefined"!=typeof module&&(module.exports=L.Proj),"undefined"!=typeof L&&L.CRS!==void 0&&(L.CRS.proj4js=function(){return function(t,i,s,e){return e=e||{},s&&(e.transformation=s),new L.Proj.CRS(t,i,e)}}()),L.Control.MousePosition=L.Control.extend({options:{position:"bottomleft",separator:" : ",emptyString:"Unavailable",lngFirst:!1,numDigits:5,lngFormatter:void 0,latFormatter:void 0},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-mouseposition"),L.DomEvent.disableClickPropagation(this._container),t.on("mousemove",this._onMouseMove,this),this._container.innerHTML=this.options.emptyString,this._container},onRemove:function(t){t.off("mousemove",this._onMouseMove)},_onMouseMove:function(t){var i=L.Util.formatNum(t.latlng.lng,this.options.numDigits),s=L.Util.formatNum(t.latlng.lat,this.options.numDigits);this.options.lngFormatter&&(i=this.options.lngFormatter(i)),this.options.latFormatter&&(s=this.options.latFormatter(s));var e=this.options.lngFirst?i+this.options.separator+s:s+this.options.separator+i;this._container.innerHTML=e}}),L.Map.mergeOptions({positionControl:!1}),L.Map.addInitHook(function(){this.options.positionControl&&(this.positionControl=new L.Control.MousePosition,this.addControl(this.positionControl))}),L.control.mousePosition=function(t){return new L.Control.MousePosition(t)},function(t,i){L.KSP={},L.KSP.version="0.2.1",L.KSP.CRS={},L.KSP.CRS.EPSG4326=new L.Proj.CRS.TMS(new Proj4js.Proj("EPSG:4326"),[-180,-90,180,90],{resolutions:[.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625]}),L.KSP.CelestialBody=L.Class.extend({initialize:function(t){if(!t.hasOwnProperty("id"))throw Error("must specify id");if(!t.hasOwnProperty("name"))throw Error("must specify name");if(t.hasOwnProperty("crs")){if(!(t.crs instanceof L.Proj.CRS.TMS))throw Error("crs is not an instance of L.Proj.CRS.TMS")}else this.crs=L.KSP.CRS.EPSG4326;t.hasOwnProperty("radius")||(this.radius=1),t.hasOwnProperty("thumbnail")||(this.thumbnail="body-unknown.png"),t.hasOwnProperty("baseLayers")||(this.baseLayers={}),L.Util.extend(this,t)},addTo:function(t){var i,s=t._body;if(t._body=this,t.fire("bodychangestart",{body:this,oldBody:s}),s){for(i in s.baseLayers)s.baseLayers.hasOwnProperty(i)&&t.removeLayer(s.baseLayers[i]);for(i in s.overlays)s.overlays.hasOwnProperty(i)&&t.removeLayer(s.overlays[i])}var e=this.defaultLayer||this.baseLayers.Satellite;if(e){for(i in this.baseLayers)if(this.baseLayers.hasOwnProperty(i)&&this.baseLayers[i]._type===t._baseLayerType){e=this.baseLayers[i];break}t.addLayer(e),t.fire("baselayerchange",{layer:e})}for(i in this.overlays)this.overlays.hasOwnProperty(i)&&t._overlayTypes.indexOf(this.overlays[i]._type)>=0&&(t.addLayer(this.overlays[i]),t.fire("layeradd",{layer:this.overlays[i]}));t.fire("bodychangeend",{body:this,oldBody:s})},onAdd:function(t){this.addTo(t)},removeFrom:function(t){L.KSP.CelestialBody.DUMMY.addTo(t)},onRemove:function(t){this.removeFrom(t)}}),L.KSP.celestialBody=function(t){return new L.KSP.CelestialBody(t)},L.KSP.CelestialBody.DUMMY=L.KSP.celestialBody({id:"",name:"",crs:L.KSP.CRS.EPSG4326}),L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.DUMMY],L.KSP.Map=L.Map.extend({options:{crs:L.KSP.CRS.EPSG4326,continuousWorld:!0},initialize:function(t,i){this._baseLayerType=-1,this._overlayTypes=[],L.Util.setOptions(this,i),this.startTrackingLayerState(),this.on("bodychangestart",this._onBodyChangeStart).on("bodychangeend",this._onBodyChangeEnd),L.Map.prototype.initialize.call(this,t,this.options)},clampZoom:function(){var t=this.getZoom(),i=this.getMinZoom(),s=this.getMaxZoom();i>t?this.setZoom(i):t>s?this.setZoom(s):this.fire("zoomend",this)},_onBodyChangeStart:function(){this.stopTrackingLayerState()},_onBodyChangeEnd:function(){this.clampZoom(),this.startTrackingLayerState()},_onLayerStateChange:function(t){if("layeradd"===t.type)t.layer instanceof L.KSP.TileLayer?this._baseLayerType=t.layer._type:t.layer instanceof L.KSP.LayerGroup&&0>this._overlayTypes.indexOf(t.layer._type)&&this._overlayTypes.push(t.layer._type);else if(t.layer instanceof L.KSP.LayerGroup){var i,s,e=t.layer._type,o=this._overlayTypes;for(i=o.length-1;i>=0;i--)s=o[i],s===e&&o.splice(i,1)}},startTrackingLayerState:function(){this.on("layeradd",this._onLayerStateChange).on("layerremove",this._onLayerStateChange)},stopTrackingLayerState:function(){this.off("layeradd",this._onLayerStateChange).off("layerremove",this._onLayerStateChange)}}),L.KSP.map=function(t,i){return new L.KSP.Map(t,i)},L.KSP.TileLayer=L.Proj.TileLayer.TMS.extend({statics:{TYPE_SATELLITE:0,TYPE_COLORRELIEF:1,TYPE_SLOPE:2,DEFAULT_URL:"http://tiles.kerbalmaps.com/{body}/{style}/{z}/{x}/{y}.png"},options:{continuousWorld:!1,noWrap:!1,minZoom:0,maxZoom:5,attribution:"Map data © Joel Pedraza"},initialize:function(t,i,s,e){L.Util.setOptions(this,e),this._type=t,L.Proj.TileLayer.TMS.prototype.initialize.call(this,i,s,this.options)}}),L.KSP.tileLayer=function(t,i,s,e){return new L.KSP.TileLayer(t,i,s,e)},L.KSP.LayerGroup=L.LayerGroup.extend({statics:{TYPE_SPACECENTER:0,TYPE_ANOMALY:1},initialize:function(t,i){this._type=t,L.LayerGroup.prototype.initialize.call(this,i)}}),L.KSP.layerGroup=function(t,i){return new L.KSP.LayerGroup(t,i)},L.KSP.Icon={},L.KSP.Icon.SPACECENTER=new L.Icon({iconUrl:"../assets/images/markers-spacecenter.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Icon.ANOMALY=new L.Icon({iconUrl:"../assets/images/markers-anomaly.png",shadowUrl:"../assets/images/markers-shadow.png",iconSize:[30,40],shadowSize:[35,16],iconAnchor:[15,40],shadowAnchor:[10,12],popupAnchor:[0,-35]}),L.KSP.Legend={},L.KSP.Legend.SLOPE={"≥ 60°":"#E19678","< 60°":"#C86464","< 30°":"#965A64","< 15°":"#645064","< 5°":"#325064","0°":"#32465A"},L.KSP.Control=L.KSP.control={},L.KSP.Control.Legend=L.Control.extend({options:{position:"bottomright"},onAdd:function(t){return this._container=L.DomUtil.create("div","leaflet-control-legend"),t.on("baselayerchange",this._onLayerChange,this),this._container},_update:function(t){if(this._container.innerHTML="",t){for(var i in t)t.hasOwnProperty(i)&&(this._container.innerHTML+=''+i+"
    ");L.DomUtil.addClass(this._container,"leaflet-control-legend-visible")}else this._container.className=this._container.className.replace(" leaflet-control-legend-visible","")},_onLayerChange:function(t){this._update(t.layer.options.legend)}}),L.Map.mergeOptions({legendControl:!0}),L.Map.addInitHook(function(){this.options.bodyControl&&(this.legendControl=new L.KSP.Control.Legend,this.addControl(this.legendControl))}),L.control.legend=function(t){return new L.KSP.Control.Legend(t)},L.KSP.Control.Scale=L.Control.Scale.extend({options:{imperial:!1},onAdd:function(t){this._radius=0,t._body&&(this._radius=t._body.radius);var i=L.Control.Scale.prototype.onAdd.call(this,t);return t.on("bodychangeend",this._onBodyChangeEnd,this),i},onRemove:function(t){L.Control.Scale.prototype.onRemove.call(this,t),t.off("bodychangeend",this._onBodyChangeEnd)},_onBodyChangeEnd:function(t){this._radius=t.body.radius,this._update()},_update:function(){var t=this._map.getBounds(),i=t.getCenter().lat,s=this._radius*Math.PI*Math.cos(i*Math.PI/180),e=s*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),n=this.options,a=0;o.x>0&&(a=e*(n.maxWidth/o.x)),this._updateScales(n,a)}}),L.KSP.Map.mergeOptions({scaleControl:!1}),L.KSP.Map.addInitHook(function(){this.options.scaleControl&&(this.scaleControl=new L.KSP.Control.Scale,this.addControl(this.scaleControl))}),L.KSP.control.scale=function(t){return new L.KSP.Control.Scale(t)},L.KSP.Control.CelestialBody=L.Control.extend({options:{position:"topright",collapsed:!0},initialize:function(t,i){L.Util.setOptions(this,i),this._bodies=t,this._timeInMillis=(new Date).valueOf(),this._weekInMillis=6048e5},onAdd:function(){return this._initLayout(),this._update(),this._map.on("bodychangeend",this._update,this),this._container},_initLayout:function(){var t="leaflet-control-celestialbodies",s=this._container=L.DomUtil.create("div",t),e=this._bodies;if(this.options.collapsed){L.DomEvent.on(s,"mouseover",this._expand,this).on(s,"mouseout",this._collapse,this);var o=this._bodiesLink=L.DomUtil.create("a",t+"-toggle",s);o.href="#",o.title="Celestial Bodies",L.DomEvent.on(o,"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}var n=this._list=L.DomUtil.create("ul",t+"-list",s);for(var a in e)if(e.hasOwnProperty(a)){var r=this._addBody(e[a],n);if(e[a].children){var h=i.createElement("ul");for(var l in e[a].children)e[a].children.hasOwnProperty(l)&&this._addBody(e[a].children[l],h);r.appendChild(h)}}},_update:function(){this._map._body&&(this._bodiesLink.style.backgroundImage='url("'+this._map._body.thumbnail+'")')},_addBody:function(t,s){var e,o=i.createElement("li"),n=i.createElement("img");if(n.src=t.thumbnail,n.alt=o.title=t.name,t.addedOn){this._timeInMillis-t.addedOnKerbal Space Center
    -0.0969 : -74.6004"),L.marker([20.5829,-146.5116],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Kerbal Space Center 2
    20.5829 : -146.5116"),L.marker([-1.5409,-71.9099],{icon:L.KSP.Icon.SPACECENTER}).bindPopup("Island Airfield
    -1.5409 : -71.9099")]),Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([.1023,-74.5684],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.1023 : -74.5684"),L.marker([20.6709,-146.4968],{icon:L.KSP.Icon.ANOMALY}).bindPopup("20.6709 : -146.4968"),L.marker([35.5705,-74.9773],{icon:L.KSP.Icon.ANOMALY}).bindPopup("35.5705 : -74.9773"),L.marker([-.6402,-80.7668],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-0.6402 : -80.7668"),L.marker([-28.8083,-13.4401],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-28.8083 : -13.4401"),L.marker([-6.5057,-141.6856],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-6.5057 : -141.6856"),L.marker([81.9551,-128.518],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-81.9551 : -128.518")])}}),L.KSP.CelestialBody.MUN=L.KSP.celestialBody({id:"mun",name:"Mun",crs:L.KSP.CRS.EPSG4326,radius:2e5,addedOn:13682304e5,lastUpdated:1368144e6,thumbnail:"body-mun.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"sat"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"color",legend:{"3150 m":"#EBEBEB","-180 m":"#232323"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{body:"mun",style:"slope",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([-9.8314,25.9177],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-9.8314 : 25.9177"),L.marker([-82.2063,102.9305],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-82.2063 : 102.9305"),L.marker([57.6604,9.1422],{icon:L.KSP.Icon.ANOMALY}).bindPopup("57.6604 : 9.1422"),L.marker([2.4695,81.5133],{icon:L.KSP.Icon.ANOMALY}).bindPopup("2.4695 : 81.5133"),L.marker([12.4432,39.178],{icon:L.KSP.Icon.ANOMALY}).bindPopup("12.4432 : 39.1780"),L.marker([-12.4431,-140.822],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-12.4431 : -140.8220"),L.marker([.7027,22.747],{icon:L.KSP.Icon.ANOMALY}).bindPopup("0.7027 : 22.7470"),L.marker([-70.9556,-68.1378],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-70.9556,-68.1378")])}}),L.KSP.CelestialBody.MINMUS=L.KSP.celestialBody({id:"minmus",name:"Minmus",crs:L.KSP.CRS.EPSG4326,radius:6e4,addedOn:13682304e5,lastUpdated:13682304e5,thumbnail:"body-minmus.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"minmus"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"minmus",legend:{"5750 m":"#414B41","2500 m":"#BEE6C3","1 m":"#96CDB4","0 m":"#87B9A5"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"minmus",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([23.7768,60.0462],{icon:L.KSP.Icon.ANOMALY}).bindPopup("23.7768 : 60.0462")])}}),L.KSP.CelestialBody.DUNA=L.KSP.celestialBody({id:"duna",name:"Duna",crs:L.KSP.CRS.EPSG4326,radius:32e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-duna.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"duna"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"duna",legend:{"4800 m":"#C3A082","4000 m":"#966446","3000 m":"#733219","2000 m":"#501E14","1000 m":"#3C140F","0 m":"#280F0A"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"duna",legend:L.KSP.Legend.SLOPE})},overlays:{Anomalies:L.KSP.layerGroup(L.KSP.LayerGroup.TYPE_ANOMALY,[L.marker([17.0483,-85.4717],{icon:L.KSP.Icon.ANOMALY}).bindPopup("17.0483 : -85.4717"),L.marker([-30.3525,-28.6828],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-30.3525 : -28.6828"),L.marker([-66.1344,-160.7432],{icon:L.KSP.Icon.ANOMALY}).bindPopup("-66.1344 : -160.7432")])}}),L.KSP.CelestialBody.IKE=L.KSP.celestialBody({id:"ike",name:"Ike",crs:L.KSP.CRS.EPSG4326,radius:13e4,addedOn:13688352e5,lastUpdated:13688352e5,thumbnail:"body-ike.png",baseLayers:{Satellite:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SATELLITE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"sat",body:"ike"}),"Color Relief":L.KSP.tileLayer(L.KSP.TileLayer.TYPE_COLORRELIEF,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"color",body:"ike",legend:{"13000 m":"#828282","11000 m":"#6E6E6E","9000 m":"#5A5A5A","7000 m":"#464646","5000 m":"#323232","2500 m":"#191919","70 m":"#070707"}}),Slope:L.KSP.tileLayer(L.KSP.TileLayer.TYPE_SLOPE,L.KSP.TileLayer.DEFAULT_URL,L.KSP.CRS.EPSG4326,{style:"slope",body:"ike",legend:L.KSP.Legend.SLOPE})},overlays:{}}),L.KSP.CelestialBody.DRES=L.KSP.celestialBody({id:"dres",name:"Dres",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-dres.png"}),L.KSP.CelestialBody.JOOL=L.KSP.celestialBody({id:"jool",name:"Jool",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-jool.png"}),L.KSP.CelestialBody.LAYTHE=L.KSP.celestialBody({id:"laythe",name:"Laythe",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-laythe.png"}),L.KSP.CelestialBody.VALL=L.KSP.celestialBody({id:"vall",name:"Vall",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-vall.png"}),L.KSP.CelestialBody.TYLO=L.KSP.celestialBody({id:"tylo",name:"Tylo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-tylo.png"}),L.KSP.CelestialBody.BOP=L.KSP.celestialBody({id:"bop",name:"Bop",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-bop.png"}),L.KSP.CelestialBody.POL=L.KSP.celestialBody({id:"pol",name:"Pol",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-pol.png"}),L.KSP.CelestialBody.EELOO=L.KSP.celestialBody({id:"eeloo",name:"Eeloo",crs:L.KSP.CRS.EPSG4326,thumbnail:"body-eeloo.png"}),L.KSP.CelestialBody.KERBIN.defaultLayer=L.KSP.CelestialBody.KERBIN.baseLayers.Satellite,L.KSP.CelestialBody.MUN.defaultLayer=L.KSP.CelestialBody.MUN.baseLayers.Satellite,L.KSP.CelestialBody.MINMUS.defaultLayer=L.KSP.CelestialBody.MINMUS.baseLayers.Satellite,L.KSP.CelestialBody.EVE.children=[L.KSP.CelestialBody.GILLY],L.KSP.CelestialBody.KERBIN.children=[L.KSP.CelestialBody.MUN,L.KSP.CelestialBody.MINMUS],L.KSP.CelestialBody.DUNA.children=[L.KSP.CelestialBody.IKE],L.KSP.CelestialBody.JOOL.children=[L.KSP.CelestialBody.LAYTHE,L.KSP.CelestialBody.VALL,L.KSP.CelestialBody.TYLO,L.KSP.CelestialBody.BOP,L.KSP.CelestialBody.POL],L.KSP.CelestialBody.GILLY.parent=L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.MUN.parent=L.KSP.CelestialBody.MINMUS.parent=L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.IKE.parent=L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.LAYTHE.parent=L.KSP.CelestialBody.VALL.parent=L.KSP.CelestialBody.TYLO.parent=L.KSP.CelestialBody.BOP.parent=L.KSP.CelestialBody.POL.parent=L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.ALL_PLANETARY=[L.KSP.CelestialBody.MOHO,L.KSP.CelestialBody.EVE,L.KSP.CelestialBody.KERBIN,L.KSP.CelestialBody.DUNA,L.KSP.CelestialBody.DRES,L.KSP.CelestialBody.JOOL,L.KSP.CelestialBody.EELOO],L.KSP.Map.addInitHook(function(){this.options.layers=[L.KSP.CelestialBody.KERBIN]})}(this,document); +var Settings = Class.create({ + initialize: function(defaultHost, defaultPort){ + if(!this.getHost()){ this.setHost(defaultHost)} + if(!this.getPort()){ this.setPort(defaultPort)} + }, + + getHost: function(){ + return this.get('host') + }, + + getPort: function(){ + return this.get('port') + }, + + setHost: function(value){ + return this.set('host', value) + }, + + setPort: function(value){ + return this.set('port', value) + }, + + get: function(property){ + return localStorage.getItem(property) + }, + + set: function(property, value){ + return localStorage.setItem(property, value) + } +}) +var Telemachus = Class.create({ + initialize: function(host, port){ + this.updateConnection(host, port) + this.receiverFunctions = [] + this.subscribedFields = {} + this.orbitingBodies = this.getOrbitalBodies() + this.rate = 500 + + this.loopTimeout = setTimeout(this.poll.bind(this), this.rate) + }, + + url: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/datalink" + }, + + updateConnection: function(host, port){ + this.host = host + this.port = port + }, + + addReceiverFunction: function(func){ + this.receiverFunctions.push(func) + }, + + subscribeToData: function(fields){ + for (var i = fields.length - 1; i >= 0; i--) { + var field = fields[i] + this.subscribedFields[field] = field + }; + }, + + dispatchMessages: function(data){ + for (var i = this.receiverFunctions.length - 1; i >= 0; i--) { + try{ + this.receiverFunctions[i](data) + } catch(e){ + console.error(e) + } + }; + }, + + send: function(message){ + this.socket.send(JSON.stringify(message)) + }, + + getOrbitalBodyInfo: function(name){ + var properties = this.orbitingBodies[name] + + if(properties){ + return Object.extend({name: name}, properties) + } else{ + return null + } + }, + + notifyIfLOS: function(request){ + if(request.transport.status == 0){ + document.fire('telemachus:loss-of-signal') + return true + } + return false + }, + + prepareParams: function(params){ + var normalizedParams = [] + Object.keys(params).forEach(function(field){ + var sanitizedFieldName = field.replace("[", "{").replace("]","}") + normalizedParams.push(sanitizedFieldName + "=" + field) + }) + return normalizedParams + }, + + convertData: function(rawData){ + var data = {} + var startBracesRegexp = /\{/g + var endBracesRegexp = /\}/g + + Object.keys(rawData).forEach(function(key){ + var convertedFieldName = key.replace(startBracesRegexp, "[").replace(endBracesRegexp, "]") + data[convertedFieldName] = rawData[key] + }) + + return data + }, + + poll: function(){ + var params = this.prepareParams(this.subscribedFields) + var requestURL = this.url() + "?" + params.join("&") + + new Ajax.Request(requestURL, { + method: "get", + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + + this.dispatchMessages(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this), + onComplete: function(response){ + setTimeout(this.poll.bind(this),this.rate); + }.bind(this) + }) + }, + + sendMessage: function(params, callback){ + new Ajax.Request(this.url(), { + method: "post", + postBody: JSON.stringify(params), + // parameters: params, + onSuccess: function(response){ + var rawData = JSON.parse(response.responseText) + var data = this.convertData(rawData) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + cameraURL: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/cameras" + }, + + getCameraList: function(callback){ + new Ajax.Request(this.cameraURL(), { + method: "get", + // parameters: params, + onSuccess: function(response){ + var data = JSON.parse(response.responseText) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + + getOrbitalBodies: function(){ + return { + "Sun" : { + id: 0, + referenceBodyName: null, + mapBody: null, + atmosphericRadius: 0, + color: '#FFFF00', + surfaceGravity: 17.1 //m/s^2, + }, + "Kerbin" : { + id: 1, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.KERBIN, + atmosphericRadius: 70000, + color: '#4a5472', + surfaceGravity: 9.81 //m/s^2 + }, + "Mun" : { + id: 2, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MUN, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.63 //m/s^2 + }, + "Minmus" : { + id: 3, + referenceBodyName: "Kerbin", + mapBody: L.KSP.CelestialBody.MINMUS, + color: '#98f2c5', + atmosphericRadius: 0, + surfaceGravity: 0.491 //m/s^2 + }, + "Moho" : { + id: 4, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.MOHO, + atmosphericRadius: 0, + color: '#fdc39e', + surfaceGravity: 2.70 //m/s^2 + }, + "Eve" : { + id: 5, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EVE, + atmosphericRadius: 90000, + color: '#c394fe', + surfaceGravity: 16.7 //m/s^2 + }, + "Duna" : { + id: 6, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DUNA, + atmosphericRadius: 50000, + color: '#fc5e49', + surfaceGravity: 2.94 //m/s^2 + }, + "Ike" : { + id: 7, + referenceBodyName: "Duna", + mapBody: L.KSP.CelestialBody.IKE, + atmosphericRadius: 0, + color: '#e2e0d7', + surfaceGravity: 1.10 //m/s^2 + }, + "Jool" : { + id: 8, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.JOOL, + atmosphericRadius: 200000, + color: '#C5DCAB', + surfaceGravity: 7.85 //m/s^2 + }, + "Laythe" : { + id: 9, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.LAYTHE, + atmosphericRadius: 50000, + color: '#a8b4fe', + surfaceGravity: 7.85 //m/s^2 + }, + "Vall" : { + id: 10, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.VALL, + atmosphericRadius: 0, + color: '#b0f4fe', + surfaceGravity: 2.31 //m/s^2 + }, + "Bop" : { + id: 11, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.BOP, + atmosphericRadius: 0, + color: '#c64605', + surfaceGravity: 0.589 //m/s^2 + }, + "Tylo" : { + id: 12, + referenceBodyName: "Jool", + mapBody: L.KSP.CelestialBody.TYLO, + atmosphericRadius: 0, + color: '#fdf7ed', + surfaceGravity: 7.85 //m/s^2 + }, + "Gilly" : { + id: 13, + referenceBodyName: "Eve", + mapBody: L.KSP.CelestialBody.GILLY, + atmosphericRadius: 0, + color: '#fdcbb1', + surfaceGravity: 0.049 //m/s^2 + }, + "Pol" : { + id: 14, + referenceBodyName: "Pol", + mapBody: L.KSP.CelestialBody.POL, + atmosphericRadius: 0, + color: '#fec681', + surfaceGravity: 0.373 //m/s^2 + }, + "Dres" : { + id: 15, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.DRES, + atmosphericRadius: 0, + color: '#fef8f9', + surfaceGravity: 1.13 //m/s^2 + }, + "Eeloo" : { + id: 16, + referenceBodyName: "Sun", + mapBody: L.KSP.CelestialBody.EELOO, + atmosphericRadius: 0, + color: '#e5fafe', + surfaceGravity: 1.69 //m/s^2 + } + } + } +}) +var TitleBar = Class.create({ + initialize: function(datalink, title_bar_id){ + this.datalink = datalink + this.title_bar_id = title_bar_id + this.title_bar = $(this.title_bar_id) + this.initializeLOSNotifier() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#world-clock").update(TimeFormatters.formatUT(data["t.universalTime"])) + this.title_bar.down("#mission-time").update(TimeFormatters.formatMET(data["v.missionTime"])) + + this.title_bar.down("#mission-time").removeClassName("loss-of-signal") + }.bind(this)) + }, + + initializeLOSNotifier:function(){ + document.observe('telemachus:loss-of-signal', function(){ + window.requestAnimationFrame(function(){ + this.title_bar.down("#mission-time").update("⚠ LOS ⚠") + this.title_bar.down("#mission-time").addClassName("loss-of-signal") + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 't.timeWarp', 't.universalTime', 'v.missionTime' + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ButtonIndicator = Class.create({ + initialize: function(datalink, indicatorId, apiButtonString){ + this.datalink = datalink + this.indicatorId = indicatorId + this.indicator = $(this.indicatorId) + this.apiButtonString = apiButtonString + this.initializeDatalink() + }, + + update: function(data){ + if(data[this.apiButtonString] == true){ + this.indicator.addClassName("on") + } else{ + this.indicator.removeClassName("on") + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([this.apiButtonString]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ReadoutTable = Class.create({ + initialize: function(datalink, tableId, dataRows){ + this.datalink = datalink + this.tableId = tableId + this.table = $(this.tableId) + this.dataRows = dataRows + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.formatter(data[row.value])) + }.bind(this)) + }.bind(this)) + }, + + initializeDatalink: function(){ + var dataValues = this.dataRows.map(function(dataRow){ + return dataRow.value + }) + + this.datalink.subscribeToData(dataValues) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ResourceMonitor = Class.create({ + initialize: function(datalink, resourceName, options){ + this.datalink = datalink + this.resourceName = resourceName + this.options = Object.extend({ + currentStageProgressBar: null, + totalProgressBar: null, + valuePrefix: null + }, options) + + this.resourceStrings = this.buildResourceStrings() + + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.options.totalProgressBar){ + this.options.totalProgressBar.value = data[this.resourceStrings.totalAvailable] + this.options.totalProgressBar.max = data[this.resourceStrings.totalMax] + } + + if(this.options.currentStageProgressBar){ + this.options.currentStageProgressBar.value = data[this.resourceStrings.currentStageAvailable] + this.options.currentStageProgressBar.max = data[this.resourceStrings.currentStageMax] + } + + this.updateValue("-total-value", data[this.resourceStrings.totalAvailable]) + this.updateValue("-total-max", data[this.resourceStrings.totalMax]) + + this.updateValue("-current-stage-value", data[this.resourceStrings.currentStageAvailable]) + this.updateValue("-current-stage-max", data[this.resourceStrings.currentStageMax]) + }.bind(this)) + }, + + updateValue: function(id, value){ + if($(this.options.valuePrefix + id)){ + if(value < 0){ + $(this.options.valuePrefix + id).update("NA") + } else{ + $(this.options.valuePrefix + id).update(value.toFixed(2)) + } + } + }, + + buildResourceStrings: function(){ + return { + totalAvailable: "r.resource["+ this.resourceName +"]", + totalMax: "r.resourceMax["+ this.resourceName +"]", + currentStageAvailable: "r.resourceCurrent["+ this.resourceName +"]", + currentStageMax: "r.resourceCurrentMax["+ this.resourceName +"]", + } + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + this.resourceStrings.totalAvailable, + this.resourceStrings.totalMax, + this.resourceStrings.currentStageAvailable, + this.resourceStrings.currentStageMax + ]) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var DataTable = Class.create({ + initialize: function(tableID, dataRows){ + this.tableID = tableID + this.table = $(this.tableID) + this.dataRows = dataRows + }, + + update: function(){ + window.requestAnimationFrame(function(){ + this.dataRows.forEach(function(row){ + var rowId = row.label + var tableRow = this.table.down("tr[data-label='"+ rowId +"']") + + if(!tableRow){ + var tableRow = new Element("tr", { + "data-label" : rowId + }) + + tableRow.insert("" + row.label + "") + this.table.insert(tableRow) + } + + tableRow.down("td").update(row.value) + }.bind(this)) + }.bind(this)) + }, + + clear: function(){ + window.requestAnimationFrame(function(){ + this.dataRows = [] + this.table.innerHTML = "" + }.bind(this)) + } +}) +var AtmosphericDensityGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + this.func = function(x){return Math.log(2.0 * x)} + }, + + update: function(data){ + var max = this.func(100) + var value = this.func(data['v.atmosphericPressure'] * 100) + if(!isFinite(value)){ value = 0 } + + this.gauge.value = value + this.gauge.max = max + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.atmosphericPressure']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +var ThrottleGauge = Class.create({ + initialize: function(datalink, gaugeID){ + this.datalink = datalink + this.gaugeID = gaugeID + this.gauge = $(this.gaugeID) + this.initializeDatalink() + }, + + update: function(data){ + this.gauge.value = data['f.throttle'] * 100 + this.gauge.max = 100 + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['f.throttle']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + }, +}) +/* Chartist.js 0.9.4 + * Copyright © 2015 Gion Kunz + * Free to use under the WTFPL license. + * http://www.wtfpl.net/ + */ + +!function(a,b){"function"==typeof define&&define.amd?define([],function(){return a.Chartist=b()}):"object"==typeof exports?module.exports=b():a.Chartist=b()}(this,function(){var a={version:"0.9.4"};return function(a,b,c){"use strict";c.noop=function(a){return a},c.alphaNumerate=function(a){return String.fromCharCode(97+a%26)},c.extend=function(a){a=a||{};var b=Array.prototype.slice.call(arguments,1);return b.forEach(function(b){for(var d in b)"object"!=typeof b[d]||null===b[d]||b[d]instanceof 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k=i.elem("path",{d:h.stringify()},a.classNames.area,!0).attr({values:b.normalized[g]},c.xmlNs.uri);this.eventEmitter.emit("draw",{type:"area",values:b.normalized[g],path:h.clone(),series:f,seriesIndex:g,axisX:d,axisY:e,chartRect:j,index:g,group:i,element:k})}.bind(this))}}.bind(this)),this.eventEmitter.emit("created",{bounds:e.bounds,chartRect:j,axisX:d,axisY:e,svg:this.svg,options:a})}function e(a,b,d,e){c.Line["super"].constructor.call(this,a,b,f,c.extend({},f,d),e)}var f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,type:void 0},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,type:void 0,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,showLine:!0,showPoint:!0,showArea:!1,areaBase:0,lineSmooth:!0,low:void 0,high:void 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c.StepAxis(c.Axis.units.y,d,o,{ticks:k}):a.axisY.type.call(c,c.Axis.units.y,d,o,a.axisY)):(l=m=void 0===a.axisX.type?new c.StepAxis(c.Axis.units.x,d,o,{ticks:k}):a.axisX.type.call(c,c.Axis.units.x,d,o,a.axisX),j=n=void 0===a.axisY.type?new c.AutoScaleAxis(c.Axis.units.y,d,o,c.extend({},a.axisY,{highLow:b,referenceValue:0})):a.axisY.type.call(c,c.Axis.units.y,d,o,c.extend({},a.axisY,{highLow:b,referenceValue:0})));var p=a.horizontalBars?o.x1+j.projectValue(0):o.y1-j.projectValue(0),q=[];l.createGridAndLabels(e,h,this.supportsForeignObject,a,this.eventEmitter),j.createGridAndLabels(e,h,this.supportsForeignObject,a,this.eventEmitter),d.raw.series.forEach(function(b,e){var 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v={};v[l.units.pos+"1"]=r[l.units.pos],v[l.units.pos+"2"]=r[l.units.pos],v[l.counterUnits.pos+"1"]=a.stackBars?t:p,v[l.counterUnits.pos+"2"]=a.stackBars?q[k]:r[l.counterUnits.pos],v.x1=Math.min(Math.max(v.x1,o.x1),o.x2),v.x2=Math.min(Math.max(v.x2,o.x1),o.x2),v.y1=Math.min(Math.max(v.y1,o.y2),o.y1),v.y2=Math.min(Math.max(v.y2,o.y2),o.y1),s=h.elem("line",v,a.classNames.bar).attr({value:[g.x,g.y].filter(function(a){return a}).join(","),meta:c.getMetaData(b,k)},c.xmlNs.uri), +this.eventEmitter.emit("draw",c.extend({type:"bar",value:g,index:k,meta:c.getMetaData(b,k),series:b,seriesIndex:e,axisX:m,axisY:n,chartRect:o,group:h,element:s},v))}}.bind(this))}.bind(this)),this.eventEmitter.emit("created",{bounds:j.bounds,chartRect:o,axisX:m,axisY:n,svg:this.svg,options:a})}function e(a,b,d,e){c.Bar["super"].constructor.call(this,a,b,f,c.extend({},f,d),e)}var f={axisX:{offset:30,position:"end",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:30,onlyInteger:!1},axisY:{offset:40,position:"start",labelOffset:{x:0,y:0},showLabel:!0,showGrid:!0,labelInterpolationFnc:c.noop,scaleMinSpace:20,onlyInteger:!1},width:void 0,height:void 0,high:void 0,low:void 0,onlyInteger:!1,chartPadding:{top:15,right:15,bottom:5,left:10},seriesBarDistance:15,stackBars:!1,horizontalBars:!1,distributeSeries:!1,reverseData:!1,classNames:{chart:"ct-chart-bar",horizontalBars:"ct-horizontal-bars",label:"ct-label",labelGroup:"ct-labels",series:"ct-series",bar:"ct-bar",grid:"ct-grid",gridGroup:"ct-grids",vertical:"ct-vertical",horizontal:"ct-horizontal",start:"ct-start",end:"ct-end"}};c.Bar=c.Base.extend({constructor:e,createChart:d})}(window,document,a),function(a,b,c){"use strict";function d(a,b,c){var d=b.x>a.x;return d&&"explode"===c||!d&&"implode"===c?"start":d&&"implode"===c||!d&&"explode"===c?"end":"middle"}function e(a){var b,e,f,h,i,j=[],k=a.startAngle,l=c.getDataArray(this.data,a.reverseData);this.svg=c.createSvg(this.container,a.width,a.height,a.donut?a.classNames.chartDonut:a.classNames.chartPie),e=c.createChartRect(this.svg,a,g.padding),f=Math.min(e.width()/2,e.height()/2),i=a.total||l.reduce(function(a,b){return a+b},0),f-=a.donut?a.donutWidth/2:0,h="outside"===a.labelPosition||a.donut?f:"center"===a.labelPosition?0:f/2,h+=a.labelOffset;var m={x:e.x1+e.width()/2,y:e.y2+e.height()/2},n=1===this.data.series.filter(function(a){return a.hasOwnProperty("value")?0!==a.value:0!==a}).length;a.showLabel&&(b=this.svg.elem("g",null,null,!0));for(var o=0;o180,0,r.x,r.y);a.donut||t.line(m.x,m.y);var u=j[o].elem("path",{d:t.stringify()},a.donut?a.classNames.sliceDonut:a.classNames.slicePie);if(u.attr({value:l[o],meta:c.serialize(p.meta)},c.xmlNs.uri),a.donut&&u.attr({style:"stroke-width: "+ +a.donutWidth+"px"}),this.eventEmitter.emit("draw",{type:"slice",value:l[o],totalDataSum:i,index:o,meta:p.meta,series:p,group:j[o],element:u,path:t.clone(),center:m,radius:f,startAngle:k,endAngle:q}),a.showLabel){var v=c.polarToCartesian(m.x,m.y,h,k+(q-k)/2),w=a.labelInterpolationFnc(this.data.labels?this.data.labels[o]:l[o],o);if(w||0===w){var x=b.elem("text",{dx:v.x,dy:v.y,"text-anchor":d(m,v,a.labelDirection)},a.classNames.label).text(""+w);this.eventEmitter.emit("draw",{type:"label",index:o,group:b,element:x,text:""+w,x:v.x,y:v.y})}}k=q}this.eventEmitter.emit("created",{chartRect:e,svg:this.svg,options:a})}function f(a,b,d,e){c.Pie["super"].constructor.call(this,a,b,g,c.extend({},g,d),e)}var g={width:void 0,height:void 0,chartPadding:5,classNames:{chartPie:"ct-chart-pie",chartDonut:"ct-chart-donut",series:"ct-series",slicePie:"ct-slice-pie",sliceDonut:"ct-slice-donut",label:"ct-label"},startAngle:0,total:void 0,donut:!1,donutWidth:60,showLabel:!0,labelOffset:0,labelPosition:"inside",labelInterpolationFnc:c.noop,labelDirection:"neutral",reverseData:!1};c.Pie=c.Base.extend({constructor:f,createChart:e,determineAnchorPosition:d})}(window,document,a),a}); +/* + Graticule plugin for Leaflet powered maps. +*/ +L.Graticule = L.GeoJSON.extend({ + + options: { + style: { + color: '#333', + weight: 1 + }, + interval: 20 + }, + + initialize: function (options) { + L.Util.setOptions(this, options); + this._layers = {}; + + if (this.options.sphere) { + this.addData(this._getFrame()); + } else { + this.addData(this._getGraticule()); + } + }, + + _getFrame: function() { + return { "type": "Polygon", + "coordinates": [ + this._getMeridian(-180).concat(this._getMeridian(180).reverse()) + ] + }; + }, + + _getGraticule: function () { + var features = [], interval = this.options.interval; + + // Meridians + for (var lng = 0; lng <= 180; lng = lng + interval) { + features.push(this._getFeature(this._getMeridian(lng), { + "name": (lng) ? lng.toString() + "° E" : "Prime meridian" + })); + if (lng !== 0) { + features.push(this._getFeature(this._getMeridian(-lng), { + "name": lng.toString() + "° W" + })); + } + } + + // Parallels + for (var lat = 0; lat <= 90; lat = lat + interval) { + features.push(this._getFeature(this._getParallel(lat), { + "name": (lat) ? lat.toString() + "° N" : "Equator" + })); + if (lat !== 0) { + features.push(this._getFeature(this._getParallel(-lat), { + "name": lat.toString() + "° S" + })); + } + } + + return { + "type": "FeatureCollection", + "features": features + }; + }, + + _getMeridian: function (lng) { + lng = this._lngFix(lng); + var coords = []; + for (var lat = -90; lat <= 90; lat++) { + coords.push([lng, lat]); + } + return coords; + }, + + _getParallel: function (lat) { + var coords = []; + for (var lng = -180; lng <= 180; lng++) { + coords.push([this._lngFix(lng), lat]); + } + return coords; + }, + + _getFeature: function (coords, prop) { + return { + "type": "Feature", + "geometry": { + "type": "LineString", + "coordinates": coords + }, + "properties": prop + }; + }, + + _lngFix: function (lng) { + if (lng >= 180) return 179.999999; + if (lng <= -180) return -179.999999; + return lng; + } + +}); + +L.graticule = function (options) { + return new L.Graticule(options); +}; +var PositionMap = Class.create({ + initialize: function(datalink, mapId, options){ + this.datalink = datalink + this.mapId = mapId + this.noMapIndicatorId = (mapId + '-no-map') + this.previousBody = "KERBIN" + this.options = Object.extend({ + lockOnVessel: true + }, options) + this.initializeMap() + this.initializeNoMapIndicator() + this.initializeDatalink() + }, + + update: function(data){ + window.requestAnimationFrame(function(){ + if(this.isMapAvailable(data)){ + this.showMap() + this.updateBodyIfNecessary(data) + this.setCoordinatesForMapObject(this.coordinates, data['v.lat'], data['v.long']) + if(this.options.lockOnVessel){ + this.map.panTo([data['v.lat'], data['v.long']]) + } + } else{ + this.hideMap() + } + }.bind(this)) + }, + + updateBodyIfNecessary: function(data){ + var bodyName = data['v.body'].toUpperCase() + if(this.previousBody != bodyName){ + newBody = L.KSP.CelestialBody[bodyName]; + newBody.addTo(this.map); + this.previousBody = bodyName; + } + }, + + initializeMap: function(){ + this.map = new L.KSP.Map(this.mapId, { + layers: [L.KSP.CelestialBody[this.previousBody.toUpperCase()]], + zoom: 'fit', + bodyControl: false, + layerControl: true, + scaleControl: true + }) + + this.map.fitWorld() + + L.graticule().addTo(this.map) + + var circleMarkerOptions = { + // fill: false, + color: '#FD7E23', + opacity: 1.0, + fillOpacity: 1.0, + radius: 5 + } + + this.coordinates = L.circleMarker([0, 0], circleMarkerOptions) + this.coordinates.addTo(this.map) + }, + + convertCoordinatesToMap: function(latitude, longitude){ + return [latitude, longitude > 180 ? longitude - 360 : longitude] + }, + + setCoordinatesForMapObject: function(object, latitude, longitude){ + var convertedCoordinates = this.convertCoordinatesToMap(latitude, longitude) + object.setLatLng([convertedCoordinates[0], convertedCoordinates[1]]) + }, + + isMapAvailable: function(data){ + return data['v.body'].toUpperCase() != "SUN" + }, + + hideMap: function(){ + $(this.mapId).hide() + this.noMapIndicator.removeClassName("hidden") + }, + + showMap: function(){ + $(this.mapId).show() + this.noMapIndicator.addClassName("hidden") + }, + + initializeNoMapIndicator: function(){ + this.noMapIndicator = $(this.noMapIndicatorId) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData(['v.lat', 'v.long', 'v.body']) + + this.datalink.addReceiverFunction(this.update.bind(this)) + } +}) +var OrbitalPositionData = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + this.initializeDatalink() + this.timeoutRate = 1000 //times out every 5 seconds + this.mutexTimestamp = null + this.rootReferenceBody = null + this.options = Object.extend({ + onRecalculate: null, + numberOfSegments: 120 + }, options) + }, + + isLocked: function(){ + this.mutexTimestamp && this.mutexTimestamp < ((Date.now() / 1000 | 0) + this.timeoutRate) + }, + + mutexLock: function(){ + this.mutexTimestamp = Date.now() + }, + + mutexUnlock: function(){ + this.mutexTimestamp = null + }, + + recalculate: function(data){ + if(this.isLocked()){return} + this.mutexLock() + Object.extend(data, { + "currentUniversalTime": this.adjustUniversalTime(data['t.universalTime']), + "vesselBody": data['v.body'], + "vesselCurrentPosition": { "relativePosition": null }, + "targetCurrentPosition": { "relativePosition": null }, + }) + this.getPositionsAndRecalculate(data) + }, + + getPositionsAndRecalculate: function(positionData){ + var requestParams = {}; + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(positionData["vesselBody"]) + this.rootReferenceBody = referenceBody + requestParams["currentReferenceBodyRadius"] = 'b.radius[' + referenceBody.id + ']' + requestParams["currentReferenceBodyTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + positionData["currentUniversalTime"] + ']' + //ask for the relative position of the vessel in the current orbit patch at the current time + requestParams["vesselCurrentPositionRelativePosition"] = "o.relativePositionAtUTForOrbitPatch[" + 0 +","+ positionData["currentUniversalTime"] + "]" + + this.buildRelativePositionRequestsForOrbitPatches(requestParams, "vesselCurrentOrbit", positionData['o.orbitPatches'], positionData["currentUniversalTime"]) + this.buildRelativePositionRequestsForManeuverNodeOrbitPatches(requestParams, "vesselManeuverNodes", positionData['o.maneuverNodes'], positionData["currentUniversalTime"]) + + if(positionData['tar.type']){ + if(positionData['tar.o.orbitPatches'] && positionData['tar.o.orbitPatches'].length > 0){ + this.buildRelativePositionRequestsForOrbitPatches(requestParams, "targetCurrentOrbit", positionData['tar.o.orbitPatches'], positionData["currentUniversalTime"], 'tar.o') + requestParams["targetCurrentPositionRelativePosition"] = "tar.o.relativePositionAtUTForOrbitPatch[" + 0 +","+ positionData["currentUniversalTime"] + "]" + } else{ + var body = this.datalink.getOrbitalBodyInfo(positionData['tar.name']) + requestParams[body.name + "[metadata]radius"] = 'b.radius[' + body.id + ']' + requestParams[body.name + "["+ positionData["currentUniversalTime"] +"]TruePosition"] = 'b.o.truePositionAtUT[' + body.id + ',' + positionData["currentUniversalTime"] + ']' + requestParams[body.name + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + body.id + ',' + positionData["currentUniversalTime"] + ']' + } + } + + this.datalink.sendMessage(requestParams, function(data){ + positionData["currentReferenceBodyRadius"] = data["currentReferenceBodyRadius"] + positionData["currentReferenceBodyTruePosition"] = data["currentReferenceBodyTruePosition"] + + this.buildReferenceBodyPositionData(data, positionData) + this.buildReferenceBodyMetadata(data, positionData) + + positionData["vesselCurrentPosition"]["relativePosition"] = data["vesselCurrentPositionRelativePosition"] + this.buildRelativePositionPositionDataForOrbitPatches(data, positionData, "vesselCurrentOrbit", 'o.orbitPatches') + + if(positionData['o.maneuverNodes']){ + this.buildRelativePositionPositionDataForManeuverNodeOrbitPatches(data, positionData, "vesselManeuverNodes", 'o.maneuverNodes') + } + + if(positionData['tar.o.orbitPatches']){ + this.buildRelativePositionPositionDataForOrbitPatches(data, positionData, "targetCurrentOrbit", 'tar.o.orbitPatches', 'tar.o') + positionData["targetCurrentPosition"]["relativePosition"] = data["targetCurrentPositionRelativePosition"] + } + + this.mutexUnlock() + this.options.onRecalculate && this.options.onRecalculate(positionData) + }.bind(this)) + }, + + buildRelativePositionRequestsForOrbitPatches: function(requestParams, orbitPatchType, orbitPatches, currentUniversalTime, requestPrefix){ + requestPrefix = requestPrefix || 'o' + for (var i = 0; i < orbitPatches.length; i++) { + var orbitPatch = orbitPatches[i] + + // get the start and the end universal times for the patch + var startUT = this.adjustUniversalTime(orbitPatch["startUT"]) + var endUT = this.adjustUniversalTime(orbitPatch["endUT"]) + + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(orbitPatch["referenceBody"]) + + var timeInterval = (endUT-startUT)/this.options.numberOfSegments + var UTForInterval = null + for(var j = 0; j < this.options.numberOfSegments; j++){ + UTForInterval = this.adjustUniversalTime(startUT + (timeInterval * j)) + if(UTForInterval > endUT){ + UTForInterval = endUT + } + + //get the true position of the root reference body at this UT as well + requestParams[this.rootReferenceBody.name + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + this.rootReferenceBody.id + ',' + UTForInterval + ']' + + requestParams[orbitPatchType + "[" + i + "][" + UTForInterval + "]RelativePosition"] = requestPrefix + ".relativePositionAtUTForOrbitPatch[" + i +","+ UTForInterval + "]" + requestParams[orbitPatch["referenceBody"] + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + UTForInterval + ']' + } + + requestParams[orbitPatch["referenceBody"] + "[metadata]radius"] = 'b.radius[' + referenceBody.id + ']' + requestParams[orbitPatch["referenceBody"] + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + currentUniversalTime + ']' + } + }, + + buildRelativePositionRequestsForManeuverNodeOrbitPatches: function(requestParams, maneuverNodeType, maneuverNodes, currentUniversalTime){ + var requestPrefix = "o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch" + for (var i = 0; i < maneuverNodes.length; i++) { + var maneuverNode = maneuverNodes[i] + + /* + "apistring": "o.maneuverNodes.relativePositionAtUTForManeuverNodesOrbitPatch", + "name": "For a maneuver node, The orbit patch's True Anomaly at Universal Time [int id, orbit patch index, universal time]", + "units": "DEG", + "plotable": true + */ + + var labelPrefix = maneuverNodeType + "[" + i + "]" + + for (var j = 0; j < maneuverNode['orbitPatches'].length; j++) { + var orbitPatch = maneuverNode['orbitPatches'][j] + + // get the start and the end universal times for the patch + var startUT = this.adjustUniversalTime(orbitPatch["startUT"]) + var endUT = this.adjustUniversalTime(orbitPatch["endUT"]) + var period = this.adjustUniversalTime(orbitPatch["period"]) + var endTransition = this.adjustUniversalTime(orbitPatch["patchEndTransition"]) + + //ask for the true position for the current body right now and the radius + var referenceBody = this.datalink.getOrbitalBodyInfo(orbitPatch["referenceBody"]) + var expectedUT = startUT + period + + if(expectedUT < endUT && endTransition == "MANEUVER"){ + var timeInterval = (expectedUT - startUT)/this.options.numberOfSegments + } else{ + var timeInterval = (endUT-startUT)/this.options.numberOfSegments + } + + var UTForInterval = null + for(var k = 0; k < this.options.numberOfSegments; k++){ + UTForInterval = this.adjustUniversalTime((UTForInterval || startUT) + timeInterval) + if(UTForInterval > endUT){ + UTForInterval = endUT + } + + var args = [i,j,UTForInterval] + + //get the true position of the root reference body at this UT as well + requestParams[this.rootReferenceBody.name + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + this.rootReferenceBody.id + ',' + UTForInterval + ']' + + requestParams[labelPrefix + "[" + j + "][" + UTForInterval + "]RelativePosition"] = requestPrefix + "[" + args.join(',') + "]" + requestParams[orbitPatch["referenceBody"] + "["+ UTForInterval +"]TruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + UTForInterval + ']' + } + + requestParams[orbitPatch["referenceBody"] + "[metadata]radius"] = 'b.radius[' + referenceBody.id + ']' + requestParams[orbitPatch["referenceBody"] + "[metadata]currentTruePosition"] = 'b.o.truePositionAtUT[' + referenceBody.id + ',' + currentUniversalTime + ']' + } + }; + }, + + buildRelativePositionPositionDataForOrbitPatches: function(rawData, positionData, orbitPatchType, orbitPatchesKey){ + var relativePositionFieldRegex = new RegExp(orbitPatchType + "\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition") + var orbitPatches = positionData[orbitPatchesKey] = positionData[orbitPatchesKey] || {} + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(relativePositionFieldRegex.test(key)){ + var matchParts = relativePositionFieldRegex.exec(key) + var orbitPatchIndex = parseInt(matchParts[1]) + var universalTime = matchParts[2] + var relativePosition = rawData[key] + + var orbitPatch = orbitPatches[orbitPatchIndex] = orbitPatches[orbitPatchIndex] || {} + var orbitPatchPositionData = orbitPatch["positionData"] = orbitPatch["positionData"] || {} + orbitPatchPositionData[universalTime] = orbitPatchPositionData[universalTime] || {} + orbitPatchPositionData[universalTime]["relativePosition"] = relativePosition + } + }; + }, + + buildRelativePositionPositionDataForManeuverNodeOrbitPatches: function(rawData, positionData, maneuverNodeType, maneuverNodesKey){ + var relativePositionFieldRegex = new RegExp(maneuverNodeType + "\\[(\\d+)\\]\\[(\\d+)\\]\\[([\\d\\.]+)\\]RelativePosition") + var maneuverNodes = positionData[maneuverNodesKey] = positionData[maneuverNodesKey] || {} + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(relativePositionFieldRegex.test(key)){ + var matchParts = relativePositionFieldRegex.exec(key) + var maneuverNodeIndex = parseInt(matchParts[1]) + var orbitPatchIndex = parseInt(matchParts[2]) + var universalTime = matchParts[3] + var relativePosition = rawData[key] + + var orbitPatch = maneuverNodes[maneuverNodeIndex]['orbitPatches'][orbitPatchIndex] = maneuverNodes[maneuverNodeIndex]['orbitPatches'][orbitPatchIndex] || {} + var orbitPatchPositionData = orbitPatch["positionData"] = orbitPatch["positionData"] || {} + orbitPatchPositionData[universalTime] = orbitPatchPositionData[universalTime] || {} + orbitPatchPositionData[universalTime]["relativePosition"] = relativePosition + } + }; + }, + + buildReferenceBodyPositionData: function(rawData, positionData){ + var referenceBodyTruePositionRegex = new RegExp(/(\w+)\[([\d\.]+)\]TruePosition$/) + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(referenceBodyTruePositionRegex.test(key)){ + var matchParts = referenceBodyTruePositionRegex.exec(key) + var referenceBodyName = matchParts[1] + var universalTime = matchParts[2] + var truePosition = rawData[key] + + var referenceBodies = positionData["referenceBodies"] = positionData["referenceBodies"] || {} + var referenceBodyObject = referenceBodies[referenceBodyName] = referenceBodies[referenceBodyName] || {} + referenceBodyObject["positionData"] = referenceBodyObject["positionData"] || {} + referenceBodyObject["positionData"][universalTime] = referenceBodyObject["positionData"][universalTime] || {} + referenceBodyObject["positionData"][universalTime]["truePosition"] = truePosition + } + } + }, + + buildReferenceBodyMetadata: function(rawData, positionData){ + var referenceBodyTruePositionRegex = new RegExp(/(\w+)\[metadata\](\w+)$/) + + var rawDataKeys = Object.keys(rawData) + for (var i = rawDataKeys.length - 1; i >= 0; i--) { + var key = rawDataKeys[i] + if(referenceBodyTruePositionRegex.test(key)){ + var matchParts = referenceBodyTruePositionRegex.exec(key) + var referenceBodyName = matchParts[1] + var field = matchParts[2] + var data = rawData[key] + + var referenceBodies = positionData["referenceBodies"] = positionData["referenceBodies"] || {} + var referenceBodyObject = referenceBodies[referenceBodyName] = referenceBodies[referenceBodyName] || {} + referenceBodyObject[field] = data + } + } + }, + + adjustUniversalTime: function(ut){ + return ut//.toFixed(3) + }, + + initializeDatalink: function(){ + this.datalink.subscribeToData([ + 'o.orbitPatches', 't.universalTime', 'v.body', + 'tar.name', 'tar.type', 'tar.o.orbitingBody', + 'tar.o.orbitPatches', 'o.maneuverNodes' + ]) + + this.datalink.addReceiverFunction(this.recalculate.bind(this)) + }, +}) +var GroundTrackPositionDataFormatter = Class.create({ + initialize: function(orbitalPositionData, datalink, options){ + this.datalink = datalink + this.orbitalPositionData = orbitalPositionData; + this.orbitalPositionData.options.onRecalculate = this.format.bind(this) + + this.rootReferenceBodyName = null + this.currentUniversalTime = null + + this.options = Object.extend({ + onFormat: null, + numberOfSegments: 120 + }, options) + }, + + format: function(positionData){ + var formattedData = { + "vesselCurrentCoordinates": null, + "targetCurrentCoordinates": null, + + "vesselSuborbitalPaths": [], + "vesselOrbitalPaths": [], + + "targetSuborbitalPaths": [], + "targetOrbitalPaths": [], + + "currentUniversalTime": positionData.currentUniversalTime, + "referenceBodyName": positionData.vesselBody, + "atmosphericRadius": this.datalink.getOrbitalBodyInfo(positionData.vesselBody).atmosphericRadius + } + + this.currentUniversalTime = positionData.currentUniversalTime + this.formatVesselCurrentCoordinates(positionData, formattedData) + this.formatTargetCurrentCoordinates(positionData, formattedData) + this.formatVesselOrbitalPaths(positionData, formattedData) + this.formatTargetOrbitalPaths(positionData, formattedData) + + this.options.onFormat && this.options.onFormat(formattedData) + }, + + formatVesselCurrentCoordinates: function(positionData, formattedData){ + this.rootReferenceBodyName = positionData["vesselBody"] + var currentPosition = positionData["vesselCurrentPosition"]["relativePosition"] + var info = this.rootReferenceBody(positionData) + + formattedData.vesselCurrentCoordinates = this.coordinatesFromVector(currentPosition, info.radius) + }, + + + formatTargetCurrentCoordinates: function(positionData, formattedData){ + if(this.rootReferenceBodyName != positionData["tar.o.orbitingBody"]){ return } + if(positionData["tar.type"] != "Vessel"){ return } + var currentPosition = positionData["targetCurrentPosition"]["relativePosition"] + var info = this.rootReferenceBody(positionData) + + formattedData.targetCurrentCoordinates = this.coordinatesFromVector(currentPosition, info.radius) + }, + + formatVesselOrbitalPaths: function(positionData, formattedData){ + var parentType = "currentVessel" + var orbitPatches = positionData["o.orbitPatches"] + + var pathSet = this.formatPathSet(positionData, orbitPatches, parentType, "orbitPath") + + formattedData.vesselOrbitalPaths = formattedData.vesselOrbitalPaths.concat(pathSet.filter(function(x){ return x.type == "orbital" })) + formattedData.vesselSuborbitalPaths = formattedData.vesselSuborbitalPaths.concat(pathSet.filter(function(x){ return x.type == "suborbital" })) + + this.formatManeuverNodes(positionData, formattedData, positionData["o.maneuverNodes"], parentType) + }, + + formatTargetOrbitalPaths: function(positionData, formattedData){ + if(positionData["tar.type"] != "Vessel"){ return } + var parentType = "targetVessel" + var orbitPatches = positionData["tar.o.orbitPatches"] + + var pathSet = this.formatPathSet(positionData, orbitPatches, parentType, "orbitPath") + + formattedData.targetOrbitalPaths = pathSet.filter(function(x){ return x.type == "orbital" }) + formattedData.targetSuborbitalPaths = pathSet.filter(function(x){ return x.type == "suborbital" }) + }, + + formatManeuverNodes: function(positionData, formattedData, maneuverNodes, parentType){ + for (var i = 0; i < maneuverNodes.length; i++) { + var node = maneuverNodes[i] + if(node.referenceBody != this.rootReferenceBodyName){ break } + + //render each orbit patch as an array of 1 so we can break once the path set returns empty (it's left the SOI) + for (var j = 0; j < node.orbitPatches.length; j++) { + var orbitPatches = [node.orbitPatches[j]] + var pathSet = this.formatPathSet(positionData, orbitPatches, parentType, "maneuverNode") + if(pathSet.length == 0){ return } + + formattedData.vesselOrbitalPaths = formattedData.vesselOrbitalPaths.concat(pathSet.filter(function(x){ return x.type == "orbital" })) + formattedData.vesselSuborbitalPaths = formattedData.vesselSuborbitalPaths.concat(pathSet.filter(function(x){ return x.type == "suborbital" })) + } + } + }, + + formatPathSet: function(positionData, orbitPatches, parentType, pathType){ + var pathSets = [] + var currentPathType = null + var currentPathSet = null + var info = this.rootReferenceBody(positionData) + var orbitalClearanceDistance = this.orbitalClearanceDistance(positionData) + + for (var i = 0; i < orbitPatches.length; i++) { + var orbitPatch = orbitPatches[i] + //If we extend beyond the root reference body then hard-stop the loop. We've escaped the SOI + if(orbitPatch.referenceBody != this.rootReferenceBodyName){ break } + + var sortedUniversalTimes = this.sortedUniversalTimes(orbitPatch.positionData) + + for (var j = 0; j < sortedUniversalTimes.length; j++){ + var key = sortedUniversalTimes[j].toString() + var position = orbitPatch.positionData[key].relativePosition + + var coordinates = this.coordinatesFromVector(position, info.radius) + if(coordinates.length == 0){ continue } + var length = this.vectorLength(position) + + // don't render any points that are underneath the body's surface or back in time + if(length <= info.radius || (sortedUniversalTimes[j] < this.currentUniversalTime && pathType != "maneuverNode" ) ){ + continue + } else if(length > orbitalClearanceDistance){ + var type = "orbital" + } else{ + var type = "suborbital" + } + + if(type != currentPathType){ + currentPathSet = this.buildOrbitPath({ + type: type, + parentType: parentType, + pathType: pathType, + points: [], + altitudes: [] + }) + pathSets.push(currentPathSet) + } + + currentPathSet.points.push(coordinates) + currentPathSet.altitudes.push({time: sortedUniversalTimes[j], altitude: length - info.radius}) + currentPathType = type + } + } + + return pathSets + }, + + buildOrbitPath: function(options){ + return { + type: options.type, + pathType: options.pathType, + parentType: options.parentType, + points: options.points, + altitudes: options.altitudes + } + }, + + vectorLength: function(vector){ + return Math.sqrt(Math.pow(vector[0], 2) + Math.pow(vector[1], 2) + Math.pow(vector[2], 2)) + }, + + coordinatesFromVector: function(vector, radius){ + var x = vector[0] + var y = vector[1] + var z = vector[2] + var lat = 90 - (Math.acos(z / radius)) * 180 / Math.PI + var lon = ((270 + (Math.atan2(x , y)) * 180 / Math.PI) % 360) -180 + if(!isNaN(lat) && !isNaN(lon)){ + return [lat, lon] + } else{ + return [] + } + }, + + sortedUniversalTimes: function(positionData){ + var positionDataKeys = Object.keys(positionData) + return positionDataKeys.map(function(x){return parseFloat(x)}).sortBy(function(x){ x }).reverse() + }, + + orbitalClearanceDistance: function(positionData){ + return this.rootReferenceBody(positionData).radius + this.datalink.getOrbitalBodyInfo(this.rootReferenceBodyName).atmosphericRadius + }, + + rootReferenceBody: function(positionData){ + return positionData.referenceBodies[this.rootReferenceBodyName] + } +}) +var GroundTrack = Class.create({ + initialize: function(datalink, positionDataFormatter, map_id, altitudeEstimationId){ + this.datalink = datalink + this.positionDataFormatter = positionDataFormatter + this.map_id = map_id + this.altitudeEstimationId = altitudeEstimationId + + this.vesselColor = '#F5A623' + this.vesselSuborbitalColor = 'red' + this.maneuverNodeColor = '#b4f489' + this.targetColor = '#987cf9' + this.targetSuborbitalColor = '#f97292' + + this.initializeAltitudeEstimate() + this.initializeMap() + + this.positionDataFormatter.options.onFormat = this.render.bind(this) + }, + + render: function(formattedData){ + this.renderVesselCurrentCoordinates(formattedData) + this.renderTargetCurrentCoordinates(formattedData) + this.renderVesselOrbitPaths(formattedData) + this.renderTargetOrbitPaths(formattedData) + this.updateAltitudeEstimateChart(formattedData) + }, + + renderVesselCurrentCoordinates: function(formattedData){ + var coordinates = formattedData.vesselCurrentCoordinates + if(!coordinates){return} + this.positionMap.setCoordinatesForMapObject(this.markers.vesselCoordinates, coordinates[0], coordinates[1]) + }, + + renderTargetCurrentCoordinates: function(formattedData){ + var coordinates = formattedData.targetCurrentCoordinates + if(!coordinates){return} + this.positionMap.setCoordinatesForMapObject(this.markers.targetCoordinates, coordinates[0], coordinates[1]) + }, + + renderVesselOrbitPaths: function(formattedData){ + this.renderOrbitPaths(this.markers.vesselOrbitalPaths, formattedData.vesselOrbitalPaths, { color: this.vesselColor }) + this.renderOrbitPaths(this.markers.vesselSuborbitalPaths, formattedData.vesselSuborbitalPaths, { color: this.vesselSuborbitalColor }) + }, + + renderTargetOrbitPaths: function(formattedData){ + this.renderOrbitPaths(this.markers.targetOrbitalPaths, formattedData.targetOrbitalPaths, { color: this.targetColor }) + this.renderOrbitPaths(this.markers.targetSuborbitalPaths, formattedData.targetSuborbitalPaths, { color: this.targetSuborbitalColor }) + }, + + renderOrbitPaths: function(markers, orbitPaths, lineOptions){ + //clear all the existing orbital path values + for (var i = markers.length - 1; i >= 0; i--) { + markers[i].setLatLngs([]) + } + + for (var i = 0; i < orbitPaths.length; i++) { + var orbitPath = orbitPaths[i] + var coordinates = orbitPath.points + + if(!markers[i]){ + markers[i] = L.polyline([], lineOptions) + markers[i].addTo(this.positionMap.map) + } + + var options = { + dashArray: orbitPath.pathType == "maneuverNode" ? '5,10' : '' + } + + if(orbitPath.pathType == "maneuverNode"){ + options.color = this.maneuverNodeColor + } + + var marker = markers[i] + marker.setLatLngs(coordinates) + marker.setStyle(options) + } + }, + + updateAltitudeEstimateChart: function(formattedData){ + if(!this.altitudeEstimateChart){ return } + + var chartData = { + labels: [], series: [ + { + name: 'vessel', + data: [] + }, + { + name: 'atmosphere', + data: [] + }, + { + name: 'vesselManeuver', + data: [] + } + ] + } + + if(formattedData.targetCurrentCoordinates){ + chartData.push({ + name: 'target', + data: [] + }) + } + + var maxLabelSections = 10 + var interval = 60 * 5 //seconds based + var intervalsCovered = {} + + var rawChartData = {} + + this.buildAltitudePointsForChart( + formattedData.vesselOrbitalPaths.filter(function(x){ return x.pathType == "orbitPath" }), + formattedData.vesselSuborbitalPaths.filter(function(x){ return x.pathType == "orbitPath" }), + "vessel", + rawChartData + ) + + this.buildAltitudePointsForChart( + formattedData.vesselOrbitalPaths.filter(function(x){ return x.pathType == "maneuverNode" }), + formattedData.vesselSuborbitalPaths.filter(function(x){ return x.pathType == "maneuverNode" }), + "vesselManeuver", + rawChartData + ) + + this.buildAltitudePointsForChart( + formattedData.targetOrbitalPaths, + formattedData.targetSuborbitalPaths, + "target", + rawChartData + ) + + var sortedUniversalTimes = this.sortedUniversalTimes(rawChartData).sort() + if(sortedUniversalTimes.length > 0){ + var startTime = parseFloat(sortedUniversalTimes.first()) + var endTime = parseFloat(sortedUniversalTimes.last()) + + var totalDelta = sortedUniversalTimes.length + var intervalPeriod = Math.floor(totalDelta/maxLabelSections) + } + + for (var i = 0; i < sortedUniversalTimes.length; i++) { + var time = sortedUniversalTimes[i] + var deltaT = time - startTime + var dataPoint = rawChartData[time] + + var intervalSection = Math.floor(i/intervalPeriod) + if(!intervalsCovered[intervalSection] && intervalSection != 0){ + var label = "-" + TimeFormatters.durationString(deltaT.toFixed(0)) + intervalsCovered[intervalSection] = true + } else{ + var label = "" + } + + chartData.labels.push(label) + + chartData.series[0].data.push(dataPoint.vessel || null) + chartData.series[1].data.push(formattedData.atmosphericRadius || null) + chartData.series[2].data.push(dataPoint.vesselManeuver || null) + + if(formattedData.targetCurrentCoordinates){ + chartData.series[3].data.push(dataPoint.target || null) + } + } + + var chartOptions = { + lineSmooth: Chartist.Interpolation.cardinal({ fillHoles: true }), + low: 0, + series: { + 'atmosphere': { + showArea: true, + showPoint: false + }, + 'target': { + lineSmooth: Chartist.Interpolation.cardinal({ fillHoles: true }) + }, + 'vessel': { + lineSmooth: Chartist.Interpolation.cardinal({ fillHoles: true }) + }, + 'vesselManeuver': { + lineSmooth: Chartist.Interpolation.cardinal({ fillHoles: true }) + }, + } + } + + window.requestAnimationFrame(function(){ + this.altitudeEstimateChart.update(chartData, chartOptions) + }.bind(this)) + }, + + buildAltitudePointsForChart: function(orbitPaths, subOrbitalPaths, type, rawChartData){ + var altitudePoints = {} + + orbitPaths.forEach(function(orbitPath){ + orbitPath.altitudes.forEach(function(x){ altitudePoints[x.time] = x.altitude }) + }) + + subOrbitalPaths.forEach(function(orbitPath){ + orbitPath.altitudes.forEach(function(x){ altitudePoints[x.time] = x.altitude }) + }) + + var sortedUniversalTimes = this.sortedUniversalTimes(altitudePoints) + if(sortedUniversalTimes.length > 0){ + var startTime = parseFloat(sortedUniversalTimes[0]) + } + + for (var i = 0; i < sortedUniversalTimes.length; i++) { + var time = sortedUniversalTimes[i] + var altitude = altitudePoints[time] + + rawChartData[time] = rawChartData[time] || {} + rawChartData[time][type] = altitude + } + }, + + initializeMap: function(){ + this.positionMap = new PositionMap(this.datalink, this.map_id, { + lockOnVessel: false + }) + + var circleMarkerOptions = { + // fill: false, + color: '#FD7E23', + opacity: 1.0, + fillOpacity: 1.0, + radius: 5 + } + + var targetMarkerOptions = { + // fill: false, + color: this.targetColor, + opacity: 1.0, + fillOpacity: 1.0, + radius: 5 + } + + this.markers = { + vesselCoordinates : L.circleMarker([0,0], circleMarkerOptions), + vesselSuborbitalPaths: [], + vesselOrbitalPaths: [], + + targetCoordinates: L.circleMarker([0,0], targetMarkerOptions), + targetSuborbitalPaths: [], + targetOrbitalPaths: [], + } + + this.markers.vesselCoordinates.addTo(this.positionMap.map) + this.markers.targetCoordinates.addTo(this.positionMap.map) + }, + + initializeAltitudeEstimate: function(){ + var data = { + // A labels array that can contain any sort of values + labels: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri'], + // Our series array that contains series objects or in this case series data arrays + series: [ + [5, 2, 4, 2, 0] + ] + }; + + if($(this.altitudeEstimationId) == null){ + this.altitudeEstimateChart = null + } else{ + // Create a new line chart object where as first parameter we pass in a selector + // that is resolving to our chart container element. The Second parameter + // is the actual data object. + this.altitudeEstimateChart = new Chartist.Line("#" + this.altitudeEstimationId, data); + } + }, + + sortedUniversalTimes: function(data){ + var keys = Object.keys(data) + return keys.map(function(x){return parseFloat(x)}).sortBy(function(x){ x }).reverse() + }, +}) +var GroundTrackContainer = Class.create({ + initialize: function(map_id, altitudeEstimationId){ + this.mapDatalink = new Telemachus(settings.getHost(), settings.getPort()) + this.mapDatalink.rate = 2000 + this.orbitalPositionData = new OrbitalPositionData(this.mapDatalink) + this.groundTrackFormatter = new GroundTrackPositionDataFormatter(this.orbitalPositionData, this.mapDatalink) + + this.groundTrack = new GroundTrack(this.mapDatalink, this.groundTrackFormatter, map_id, altitudeEstimationId) + } +}) +var CameraFeed = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + + this.options = options || {} + this.cameraData = [] + this.selectedCameraURL = "" + this.selectedCameraName = "" + this.initializeDatalink() + this.initializeObservers() + this.initializeImageRefresh() + }, + + initializeDatalink: function(){ + setInterval(function(){ + this.datalink.getCameraList(this.updateCameraList.bind(this)) + }.bind(this), 1000); + }, + + initializeImageRefresh: function(){ + setInterval(function(){ + if(!this.hasSelectedCamera()){ return } + this.options.cameraImage.src = this.options.cameraImage.getAttribute('data-base-url') + "?" + (Date.now() + Math.floor((Math.random() * 100) + 1)) + }.bind(this), 1000); + }, + + initializeObservers: function(){ + this.options.cameraList.observe('click', function(event){ + var clickedButton = event.findElement('button'); + if (clickedButton) { + this.selectCameraAndHideList( + clickedButton.getAttribute("data-image-name"), + clickedButton.getAttribute("data-image-url") + ) + } + }.bind(this)) + + this.options.showCameraList.observe('click', this.toggleCameraList.bind(this)) + }, + + hasSelectedCamera: function(){ + return this.selectedCameraURL != "" + }, + + setSelectedCamera: function(name, image_url){ + this.selectedCameraName = name + this.selectedCameraURL = image_url + this.options.cameraName.update(this.selectedCameraName) + this.options.cameraImage.setAttribute('src', this.selectedCameraURL) + this.options.cameraImage.setAttribute('data-base-url',this.selectedCameraURL) + }, + + selectCameraAndHideList: function(name, image_url){ + this.setSelectedCamera(name, image_url) + this.hideCameraList() + }, + + hideCameraList: function(){ + this.options.cameraListContainer.addClassName('hidden') + }, + + showCameraList: function(){ + this.options.cameraListContainer.removeClassName('hidden') + }, + + toggleCameraList: function(){ + this.options.cameraListContainer.toggleClassName('hidden') + }, + + updateCameraList: function(data){ + // console.log(data) + var sortedData = data.sort(function(a,b){ + //the flight camera should always be on top + if(a.name == "TelemachusFlightCamera"){ + return -1 + } + + //otherwise, compare normally + return a.name.localeCompare(b.name); + }); + + //clear existing child nodes in camera list + while (this.options.cameraList.hasChildNodes()){ + this.options.cameraList.removeChild(this.options.cameraList.lastChild); + } + + for (var i = 0; i < sortedData.length; i++) { + var cameraObject = sortedData[i] + + if(!this.hasSelectedCamera()){ + this.setSelectedCamera(cameraObject.name, cameraObject.url) + } + + var docFragment = document.createDocumentFragment() + var li = document.createElement('li') + var selectCamera = document.createElement("button") + selectCamera.setAttribute('data-image-name', cameraObject.name) + selectCamera.setAttribute('data-image-url', cameraObject.url) + if(this.selectedCameraURL == cameraObject.url){ + selectCamera.addClassName("selected") + } + selectCamera.update(cameraObject.name) + + li.appendChild(selectCamera) + docFragment.appendChild(li) + this.options.cameraList.appendChild(docFragment) + } + + this.cameraData = sortedData + } +}) \ No newline at end of file diff --git a/public/boost/index.html b/public/boost/index.html index 40ea74b..9ea3b95 100644 --- a/public/boost/index.html +++ b/public/boost/index.html @@ -11,6 +11,7 @@ + @@ -156,6 +157,15 @@ Mission Wall
    • + + +
  • + + + Camera Feed + +
    • +
  • diff --git a/public/camera/index.html b/public/camera/index.html new file mode 100644 index 0000000..3eea2bd --- /dev/null +++ b/public/camera/index.html @@ -0,0 +1,322 @@ + + + + Camera Feed + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
    ↓ Open
    + + +
    +
    +

    Settings

    +
    + +
    + + + +
    + + +
    +
    + +
    +
    +
    + T+12:34:14 MET +
    + +

    Camera Feed

    + +
    + Year 1, Day 1 00:23:13 UT +
    +
    + +
    + + + +
    +
    + +
    +

    +
    + +
    +
    +
    +
    + +
    +
    + + +
    +
    + + + + + \ No newline at end of file diff --git a/public/docking/index.html b/public/docking/index.html index 6c276b6..1949ff0 100644 --- a/public/docking/index.html +++ b/public/docking/index.html @@ -11,6 +11,7 @@ + @@ -156,6 +157,15 @@ Mission Wall
    • + + +
  • + + + Camera Feed + +
    • +
  • @@ -227,6 +237,25 @@

    Docking

    + +
    +
    + +
    +

    +
    + +
    +
    +
    +
    + +
    +
    @@ -352,6 +381,14 @@

    Docking Info

    window.sasButtonIndicator = new ButtonIndicator(datalink, 'sas', 'v.sasValue') window.throttleGauge = new ThrottleGauge(window.datalink, 'throttle') + window.cameraFeed = new CameraFeed(window.datalink, { + cameraList: $('camera-list'), + cameraListContainer: $('camera-selector-container'), + showCameraList: $('show-camera-list'), + cameraName: $('camera-name'), + cameraImage: $('camera-image') + }) + }) diff --git a/public/ground-track/index.html b/public/ground-track/index.html index aeaa12a..106b768 100644 --- a/public/ground-track/index.html +++ b/public/ground-track/index.html @@ -11,6 +11,7 @@ + @@ -156,6 +157,15 @@ Mission Wall
    • + + +
  • + + + Camera Feed + +
    • +
  • diff --git a/public/index.html b/public/index.html index 1463b62..acadc53 100644 --- a/public/index.html +++ b/public/index.html @@ -11,6 +11,7 @@ + @@ -154,6 +155,15 @@ Mission Wall
    • + + +
  • + + + Camera Feed + +
    • +
  • diff --git a/public/landing/index.html b/public/landing/index.html index 12d35c6..689ac7d 100644 --- a/public/landing/index.html +++ b/public/landing/index.html @@ -11,6 +11,7 @@ + @@ -156,6 +157,15 @@ Mission Wall
    • + + +
  • + + + Camera Feed + +
    • +
  • @@ -321,8 +331,27 @@

    Landing Module

    -
    -
    +
    +
    +
    + +
    +

    +
    + +
    +
    +
    +
    + +
    +
    +
    +

    Altitude @@ -330,6 +359,7 @@

    Landing Module

    +
    @@ -439,6 +469,14 @@

    Landing Module

    }, ]) + window.cameraFeed = new CameraFeed(window.datalink, { + cameraList: $('camera-list'), + cameraListContainer: $('camera-selector-container'), + showCameraList: $('show-camera-list'), + cameraName: $('camera-name'), + cameraImage: $('camera-image') + }) + }) diff --git a/public/mission-wall/index.html b/public/mission-wall/index.html index 8921ba3..44eae8f 100644 --- a/public/mission-wall/index.html +++ b/public/mission-wall/index.html @@ -11,6 +11,7 @@ + @@ -156,6 +157,15 @@ Mission Wall
    • + + +
  • + + + Camera Feed + +
    • +
  • @@ -234,8 +244,29 @@

    Altitude Estimate

    -
    -
    +
    +
    +
    +
    + +
    +
    + +
    +

    +
    + +
    +
    +
    +
    + +
    +
    @@ -328,6 +359,14 @@

    Altitude Estimate

    window.OrbitalMap = new OrbitalMap(positionDataFormatter, window.datalink, "orbital-map") + window.cameraFeed = new CameraFeed(window.datalink, { + cameraList: $('camera-list'), + cameraListContainer: $('camera-selector-container'), + showCameraList: $('show-camera-list'), + cameraName: $('camera-name'), + cameraImage: $('camera-image') + }) + }) diff --git a/public/navigation/index.html b/public/navigation/index.html index 230f02d..7f02106 100644 --- a/public/navigation/index.html +++ b/public/navigation/index.html @@ -11,6 +11,7 @@ + @@ -156,6 +157,15 @@ Mission Wall
    • + + +
  • + + + Camera Feed + +
    • +
  • diff --git a/public/staging-analysis/index.html b/public/staging-analysis/index.html index ab91c69..f3ac803 100644 --- a/public/staging-analysis/index.html +++ b/public/staging-analysis/index.html @@ -11,6 +11,7 @@ + @@ -156,6 +157,15 @@ Mission Wall
    • + + +
  • + + + Camera Feed + +
    • +
  • diff --git a/public/sysops/index.html b/public/sysops/index.html index 16eb972..113e5c1 100644 --- a/public/sysops/index.html +++ b/public/sysops/index.html @@ -11,6 +11,7 @@ + @@ -156,6 +157,15 @@ Mission Wall
    • + + +
  • + + + Camera Feed + +
    • +
  • diff --git a/public/test/index.html b/public/test/index.html index 548ef0d..f7f20ff 100644 --- a/public/test/index.html +++ b/public/test/index.html @@ -11,6 +11,7 @@ + @@ -156,6 +157,15 @@ Mission Wall
    • + + +
  • + + + Camera Feed + +
    • +
  • diff --git a/public/vessel-overview/index.html b/public/vessel-overview/index.html index f48112c..cbafd85 100644 --- a/public/vessel-overview/index.html +++ b/public/vessel-overview/index.html @@ -11,6 +11,7 @@ + @@ -156,6 +157,15 @@ Mission Wall
    • + + +
  • + + + Camera Feed + +
    • +
  • @@ -358,12 +368,32 @@

    Vessel Overview

    -
    - - +
    +
    + +
    +

    +
    + +
    +
    +
    +
    +
    +
    -
    +
    +
    +
    + + +
    +
    @@ -510,6 +540,14 @@

    Altitude Estimate

    }, ]) + window.cameraFeed = new CameraFeed(window.datalink, { + cameraList: $('camera-list'), + cameraListContainer: $('camera-selector-container'), + showCameraList: $('show-camera-list'), + cameraName: $('camera-name'), + cameraImage: $('camera-image') + }) + }) diff --git a/static/images/Ascension-310px.png b/static/images/Ascension-310px.png index d84bb22..f88c320 100644 Binary files a/static/images/Ascension-310px.png and b/static/images/Ascension-310px.png differ diff --git a/static/images/BOOST-310px.png b/static/images/BOOST-310px.png index fd96580..dd43b0a 100644 Binary files a/static/images/BOOST-310px.png and b/static/images/BOOST-310px.png differ diff --git a/static/images/Camera-310px.png b/static/images/Camera-310px.png new file mode 100644 index 0000000..3658dfc Binary files /dev/null and b/static/images/Camera-310px.png differ diff --git a/static/images/Camera-32px.png b/static/images/Camera-32px.png new file mode 100644 index 0000000..df2f401 Binary files /dev/null and b/static/images/Camera-32px.png differ diff --git a/static/images/Camera-620px.png b/static/images/Camera-620px.png new file mode 100644 index 0000000..d121265 Binary files /dev/null and b/static/images/Camera-620px.png differ diff --git a/static/images/Docking-310px.png b/static/images/Docking-310px.png index 6b19fb8..d0f9d19 100644 Binary files a/static/images/Docking-310px.png and b/static/images/Docking-310px.png differ diff --git a/static/images/Ground Track-310px.png b/static/images/Ground Track-310px.png index 5adf5e5..f97d98f 100644 Binary files a/static/images/Ground Track-310px.png and b/static/images/Ground Track-310px.png differ diff --git a/static/images/Landing-310px.png b/static/images/Landing-310px.png index 02c179a..9be2b97 100644 Binary files a/static/images/Landing-310px.png and b/static/images/Landing-310px.png differ diff --git a/static/images/Map-310px.png b/static/images/Map-310px.png index fc08aa0..008a9af 100644 Binary files a/static/images/Map-310px.png and b/static/images/Map-310px.png differ diff --git a/static/images/Mission Wall-310px.png b/static/images/Mission Wall-310px.png index 7109fbc..159475b 100644 Binary files a/static/images/Mission Wall-310px.png and b/static/images/Mission Wall-310px.png differ diff --git a/static/images/SYSOPS-310px.png b/static/images/SYSOPS-310px.png index 8734269..d0b06b7 100644 Binary files a/static/images/SYSOPS-310px.png and b/static/images/SYSOPS-310px.png differ diff --git a/static/images/Staging Analysis-310px.png b/static/images/Staging Analysis-310px.png index 04da223..29df2de 100644 Binary files a/static/images/Staging Analysis-310px.png and b/static/images/Staging Analysis-310px.png differ diff --git a/static/images/Vessel Overview-310px.png b/static/images/Vessel Overview-310px.png index 921e6a3..35869b4 100644 Binary files a/static/images/Vessel Overview-310px.png and b/static/images/Vessel Overview-310px.png differ diff --git a/static/images/ascension-preview.svg b/static/images/ascension-preview.svg index 528f750..4586bf3 100644 --- a/static/images/ascension-preview.svg +++ b/static/images/ascension-preview.svg @@ -1,6 +1,6 @@ - + ascension-preview Created with Sketch. @@ -38,14 +38,12 @@ - - diff --git a/static/images/boost-preview.svg b/static/images/boost-preview.svg index 4bd819b..d7ad3b0 100644 --- a/static/images/boost-preview.svg +++ b/static/images/boost-preview.svg @@ -1,6 +1,6 @@ - + boost-preview Created with Sketch. @@ -38,13 +38,11 @@ - - diff --git a/static/images/camera-preview.svg b/static/images/camera-preview.svg new file mode 100644 index 0000000..baaa37f --- /dev/null +++ b/static/images/camera-preview.svg @@ -0,0 +1,32 @@ + + + + camera-preview + Created with Sketch. + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/static/images/camera-test.jpeg b/static/images/camera-test.jpeg new file mode 100644 index 0000000..c47c270 Binary files /dev/null and b/static/images/camera-test.jpeg differ diff --git a/static/images/docking-preview.svg b/static/images/docking-preview.svg index 6078e93..f632f62 100644 --- a/static/images/docking-preview.svg +++ b/static/images/docking-preview.svg @@ -1,6 +1,6 @@ - + docking-preview Created with Sketch. diff --git a/static/images/ground-track-preview.svg b/static/images/ground-track-preview.svg index 455198e..e927777 100644 --- a/static/images/ground-track-preview.svg +++ b/static/images/ground-track-preview.svg @@ -1,6 +1,6 @@ - + ground-track-preview Created with Sketch. @@ -31,7 +31,6 @@ - diff --git a/static/images/landing-preview.svg b/static/images/landing-preview.svg index 9224221..2739820 100644 --- a/static/images/landing-preview.svg +++ b/static/images/landing-preview.svg @@ -1,6 +1,6 @@ - + landing-preview Created with Sketch. @@ -38,13 +38,11 @@ - - diff --git a/static/images/map-preview.svg b/static/images/map-preview.svg index 652947c..d6ab915 100644 --- a/static/images/map-preview.svg +++ b/static/images/map-preview.svg @@ -1,6 +1,6 @@ - + map-preview Created with Sketch. @@ -25,7 +25,6 @@ - diff --git a/static/images/mission-wall-preview.svg b/static/images/mission-wall-preview.svg index 941f094..9591664 100644 --- a/static/images/mission-wall-preview.svg +++ b/static/images/mission-wall-preview.svg @@ -1,6 +1,6 @@ - + mission-wall-preview Created with Sketch. @@ -25,7 +25,6 @@ - diff --git a/static/images/navigation-310px.png b/static/images/navigation-310px.png index b7a57fb..dccf48a 100644 Binary files a/static/images/navigation-310px.png and b/static/images/navigation-310px.png differ diff --git a/static/images/navigation-preview.svg b/static/images/navigation-preview.svg index bebd8bc..a5f25b4 100644 --- a/static/images/navigation-preview.svg +++ b/static/images/navigation-preview.svg @@ -1,6 +1,6 @@ - + navigation-preview Created with Sketch. @@ -25,7 +25,6 @@ - diff --git a/static/images/settings-preview.svg b/static/images/settings-preview.svg index 4def653..678a06c 100644 --- a/static/images/settings-preview.svg +++ b/static/images/settings-preview.svg @@ -1,6 +1,6 @@ - + settings-preview Created with Sketch. @@ -25,7 +25,6 @@ - diff --git a/static/images/staging-analysis-preview.svg b/static/images/staging-analysis-preview.svg index 0046281..ed47e01 100644 --- a/static/images/staging-analysis-preview.svg +++ b/static/images/staging-analysis-preview.svg @@ -1,6 +1,6 @@ - + staging-analysis-preview Created with Sketch. @@ -26,7 +26,6 @@ - diff --git a/static/images/sysops-preview.svg b/static/images/sysops-preview.svg index e0dc9cb..2b66630 100644 --- a/static/images/sysops-preview.svg +++ b/static/images/sysops-preview.svg @@ -1,6 +1,6 @@ - + sysops-preview Created with Sketch. @@ -25,7 +25,6 @@ - diff --git a/static/images/vessel-overview-preview.svg b/static/images/vessel-overview-preview.svg index 2c0082d..4482227 100644 --- a/static/images/vessel-overview-preview.svg +++ b/static/images/vessel-overview-preview.svg @@ -1,10 +1,10 @@ - + vessel-overview-preview Created with Sketch. - + @@ -25,7 +25,6 @@ - diff --git a/static/js/camera_feed.js b/static/js/camera_feed.js new file mode 100644 index 0000000..69617e3 --- /dev/null +++ b/static/js/camera_feed.js @@ -0,0 +1,111 @@ +var CameraFeed = Class.create({ + initialize: function(datalink, options){ + this.datalink = datalink + + this.options = options || {} + this.cameraData = [] + this.selectedCameraURL = "" + this.selectedCameraName = "" + this.initializeDatalink() + this.initializeObservers() + this.initializeImageRefresh() + }, + + initializeDatalink: function(){ + setInterval(function(){ + this.datalink.getCameraList(this.updateCameraList.bind(this)) + }.bind(this), 1000); + }, + + initializeImageRefresh: function(){ + setInterval(function(){ + if(!this.hasSelectedCamera()){ return } + this.options.cameraImage.src = this.options.cameraImage.getAttribute('data-base-url') + "?" + (Date.now() + Math.floor((Math.random() * 100) + 1)) + }.bind(this), 1000); + }, + + initializeObservers: function(){ + this.options.cameraList.observe('click', function(event){ + var clickedButton = event.findElement('button'); + if (clickedButton) { + this.selectCameraAndHideList( + clickedButton.getAttribute("data-image-name"), + clickedButton.getAttribute("data-image-url") + ) + } + }.bind(this)) + + this.options.showCameraList.observe('click', this.toggleCameraList.bind(this)) + }, + + hasSelectedCamera: function(){ + return this.selectedCameraURL != "" + }, + + setSelectedCamera: function(name, image_url){ + this.selectedCameraName = name + this.selectedCameraURL = image_url + this.options.cameraName.update(this.selectedCameraName) + this.options.cameraImage.setAttribute('src', this.selectedCameraURL) + this.options.cameraImage.setAttribute('data-base-url',this.selectedCameraURL) + }, + + selectCameraAndHideList: function(name, image_url){ + this.setSelectedCamera(name, image_url) + this.hideCameraList() + }, + + hideCameraList: function(){ + this.options.cameraListContainer.addClassName('hidden') + }, + + showCameraList: function(){ + this.options.cameraListContainer.removeClassName('hidden') + }, + + toggleCameraList: function(){ + this.options.cameraListContainer.toggleClassName('hidden') + }, + + updateCameraList: function(data){ + // console.log(data) + var sortedData = data.sort(function(a,b){ + //the flight camera should always be on top + if(a.name == "TelemachusFlightCamera"){ + return -1 + } + + //otherwise, compare normally + return a.name.localeCompare(b.name); + }); + + //clear existing child nodes in camera list + while (this.options.cameraList.hasChildNodes()){ + this.options.cameraList.removeChild(this.options.cameraList.lastChild); + } + + for (var i = 0; i < sortedData.length; i++) { + var cameraObject = sortedData[i] + + if(!this.hasSelectedCamera()){ + this.setSelectedCamera(cameraObject.name, cameraObject.url) + } + + var docFragment = document.createDocumentFragment() + var li = document.createElement('li') + var selectCamera = document.createElement("button") + selectCamera.setAttribute('data-image-name', cameraObject.name) + selectCamera.setAttribute('data-image-url', cameraObject.url) + if(this.selectedCameraURL == cameraObject.url){ + selectCamera.addClassName("selected") + } + selectCamera.update(cameraObject.name) + + li.appendChild(selectCamera) + docFragment.appendChild(li) + this.options.cameraList.appendChild(docFragment) + } + + this.cameraData = sortedData + } +}) \ No newline at end of file diff --git a/static/js/telemachus.js b/static/js/telemachus.js index 7369657..b4519da 100644 --- a/static/js/telemachus.js +++ b/static/js/telemachus.js @@ -116,6 +116,22 @@ var Telemachus = Class.create({ }) }, + cameraURL: function(){ + return "http://" + this.host + ":" + this.port + "/telemachus/cameras" + }, + + getCameraList: function(callback){ + new Ajax.Request(this.cameraURL(), { + method: "get", + // parameters: params, + onSuccess: function(response){ + var data = JSON.parse(response.responseText) + callback(data) + }.bind(this), + onException: this.notifyIfLOS.bind(this) + }) + }, + getOrbitalBodies: function(){ return { "Sun" : { diff --git a/static/stylesheets/application.css b/static/stylesheets/application.css index 651dc75..83a7ff8 100644 --- a/static/stylesheets/application.css +++ b/static/stylesheets/application.css @@ -265,6 +265,10 @@ h1{ text-align: center; } +.gauge .readout-display h2{ + text-shadow: none; +} + .readout-display input, .readout-display button, .readout-display select{ border: 2px solid #FD7E23; background-color: #3A1604; diff --git a/static/stylesheets/ascension.css b/static/stylesheets/ascension.css index 30df3c9..1ac8d1c 100644 --- a/static/stylesheets/ascension.css +++ b/static/stylesheets/ascension.css @@ -69,3 +69,19 @@ text-align: right; } +.camera{ + height: 250px; + width: 300px; + margin-left: 10px; + margin-right: 10px; +} + +.camera .readout-display{ + min-height: 200px; + min-width: 200px; +} + +.camera .camera-image-wrapper, #camera-image{ + width: 160px; + height: 160px; +} \ No newline at end of file diff --git a/static/stylesheets/camera.css b/static/stylesheets/camera.css new file mode 100644 index 0000000..c24079c --- /dev/null +++ b/static/stylesheets/camera.css @@ -0,0 +1,19 @@ +.camera{ + height: 600px; + width: 600px; + margin: auto; +} + +.camera .readout-display{ + min-height: 500px; + min-width: 500px; +} + +.camera .camera-image-wrapper, #camera-image{ + width: 500px; + height: 500px; +} + +.scanlines:after { + background-size: 100% 3px; +} \ No newline at end of file diff --git a/static/stylesheets/camera_module.css b/static/stylesheets/camera_module.css new file mode 100644 index 0000000..bcc0bd9 --- /dev/null +++ b/static/stylesheets/camera_module.css @@ -0,0 +1,156 @@ + +.camera .camera-list-button-wrapper{ + text-align: right; +} + +.camera button#show-camera-list{ + margin-top: 5px; + padding: 3px; + + font-family: 'AeroMatics Display Bold'; + font-size: 17px; + + cursor: pointer; + border: 0px solid #000000; + /*color: hsl(0,0%,90%);*/ + + color: hsla(0,0%,20%,1); + text-shadow: hsla(0,0%,40%,.5) 0 -1px 0, hsla(0,0%,100%,.6) 0 1px 1px; + + /*background: #4A4A4A;*/ + border: 3px solid #4A4A4A; + box-shadow: 0px 2px 4px 0px rgba(0,0,0,0.50); + border-radius: 3px; +} + +.camera .readout-display{ + min-width: 300px; + min-height: 300px; + position: relative; + overflow: hidden; +} + +.camera .readout-display h2{ + margin-bottom: 5px; + margin-top: 0px; +} + +.camera .readout-display ul{ + list-style: none; + padding: 0px; + margin-top: 0px; + margin-bottom: 0px; +} + +.camera .readout-display ul li{ + margin-bottom: 5px; +} + +.camera .readout-display ul button{ + width: 100%; + cursor: pointer; + font-weight: bold; +} + +.camera .readout-display ul button.selected, .camera .readout-display ul button:active{ + color: #642607; + background-color: #FD7E23; +} + +.camera .camera-selector{ + height: 100%; + overflow-y: scroll; +} + +.camera .camera-display { + text-align: center; +} + +.camera .camera-image-wrapper{ + display: inline-block; + width: 300px; + height: 300px; + border: 2px solid #FD7E23; + border-radius: 3px; +} + +.camera .camera-image-wrapper img{ + -webkit-filter: brightness(1.3); +} + +.camera .camera-selector{ + background-color: #3A1604; + position: absolute; + right: 0; + left: 0; + margin-left: 5px; + margin-right: 5px; + z-index: 3; + + transform: translateY(0%); + + -webkit-transition: all 600ms cubic-bezier(0.785, 0.135, 0.15, 0.86); + transition: all 600ms cubic-bezier(0.785, 0.135, 0.15, 0.86); +} + +.camera .camera-selector.hidden{ + display: inherit; + transform: translateY(110%); + -webkit-transform: translateY(110%); +} + +.scanlines { + position: relative; + overflow: hidden; +} +.scanlines:before, .scanlines:after { + display: block; + pointer-events: none; + content: ''; + position: absolute; +} +.scanlines:before { + width: 100%; + height: 2px; + z-index: 1; + background: rgba(0, 0, 0, 0.3); + opacity: 0.75; + -webkit-animation: scanline 6s linear infinite; + animation: scanline 6s linear infinite; +} +.scanlines:after { + top: 0; + right: 0; + bottom: 0; + left: 0; + z-index: 1; + background: -webkit-linear-gradient(top, transparent 50%, rgba(0, 0, 0, 0.3) 51%); + background: linear-gradient(to bottom, transparent 50%, rgba(0, 0, 0, 0.3) 51%); + background-size: 100% 2px; + -webkit-animation: none; + animation: none; +} + +/* ANIMATE UNIQUE SCANLINE */ +@-webkit-keyframes scanline { + 0% { + -webkit-transform: translate3d(0, 200000%, 0); + transform: translate3d(0, 200000%, 0); + } +} +@keyframes scanline { + 0% { + -webkit-transform: translate3d(0, 200000%, 0); + transform: translate3d(0, 200000%, 0); + } +} +@-webkit-keyframes scanlines { + 0% { + background-position: 0 50%; + } +} +@keyframes scanlines { + 0% { + background-position: 0 50%; + } +} \ No newline at end of file diff --git a/static/stylesheets/docking.css b/static/stylesheets/docking.css index 8f51c51..72a4273 100644 --- a/static/stylesheets/docking.css +++ b/static/stylesheets/docking.css @@ -91,4 +91,8 @@ html, body, #content{ #docking-info{ margin-left: 5px; margin-right: 5px; +} + +#camera{ + margin-left: 5px; } \ No newline at end of file diff --git a/static/stylesheets/landing.css b/static/stylesheets/landing.css index b542fcc..3888e86 100644 --- a/static/stylesheets/landing.css +++ b/static/stylesheets/landing.css @@ -1,4 +1,4 @@ -#top-panel{ +#top-panel, #bottom-panel{ display: -webkit-box; /* OLD - iOS 6-, Safari 3.1-6 */ display: -moz-box; /* OLD - Firefox 19- (buggy but mostly works) */ display:-webkit-flex; @@ -10,6 +10,9 @@ justify-content: space-around; } +#bottom-panel div:last-child{ + flex-grow: 2; +} #gt-map-container{ margin-right: auto; @@ -75,4 +78,21 @@ #ablator-readout progress{ width: 100%; +} + +.camera{ + height: 300px; + width: 300px; + margin-left: 10px; + margin-right: 10px; +} + +.camera .readout-display{ + min-height: 200px; + min-width: 200px; +} + +.camera .camera-image-wrapper, #camera-image{ + width: 200px; + height: 200px; } \ No newline at end of file diff --git a/static/stylesheets/mission-wall.css b/static/stylesheets/mission-wall.css index 1caa77e..fc94576 100644 --- a/static/stylesheets/mission-wall.css +++ b/static/stylesheets/mission-wall.css @@ -40,7 +40,7 @@ transform-origin: left; } -#ground-track-wrapper{ +#ground-track-wrapper, #map-and-camera-wrapper{ margin-bottom: 10px; display: -webkit-box; /* OLD - iOS 6-, Safari 3.1-6 */ @@ -54,9 +54,17 @@ } -#orbital-map-container{ - width:50%; - flex-grow: 1; +#orbital-map-and-camera-container-test{ + display: -webkit-box; /* OLD - iOS 6-, Safari 3.1-6 */ + display: -moz-box; /* OLD - Firefox 19- (buggy but mostly works) */ + display:-webkit-flex; + display:-webkit-flexbox; + display:-ms-flex; + display: flex; + -webkit-flex-direction: row; + flex-direction: row; + + flex: 1; position: relative; } @@ -68,6 +76,8 @@ #orbital-map-container{ display: flex; flex-direction: column; + flex: 1 1 auto; + max-width: 50%; } #orbital-map{ @@ -84,4 +94,21 @@ #orbital-map-container .dg.main input{ font-family: sans-serif; +} + +.camera{ + height: 250px; + width: 300px; + margin-left: 10px; + margin-right: 10px; +} + +.camera .readout-display{ + min-height: 200px; + min-width: 200px; +} + +.camera .camera-image-wrapper, #camera-image{ + width: 150px; + height: 150px; } \ No newline at end of file diff --git a/static/stylesheets/vessel-overview.css b/static/stylesheets/vessel-overview.css index 3a54c7e..e03e963 100644 --- a/static/stylesheets/vessel-overview.css +++ b/static/stylesheets/vessel-overview.css @@ -120,6 +120,24 @@ width: 100%; } -#orbital-data{ +#orbital-data-and-buttons{ margin-left: auto; } + + +.camera{ + height: 250px; + width: 300px; + margin-left: 10px; + margin-right: 10px; +} + +.camera .readout-display{ + min-height: 200px; + min-width: 200px; +} + +.camera .camera-image-wrapper, #camera-image{ + width: 160px; + height: 160px; +} \ No newline at end of file